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January 16, 2017 12:34
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| /*! | |
| * Angular Material Design | |
| * https://github.com/angular/material | |
| * @license MIT | |
| * v1.1.1 | |
| */ | |
| (function( window, angular, undefined ){ | |
| "use strict"; | |
| (function(){ | |
| "use strict"; | |
| angular.module('ngMaterial', ["ng","ngAnimate","ngAria","material.core","material.core.gestures","material.core.layout","material.core.meta","material.core.theming.palette","material.core.theming","material.core.animate","material.components.autocomplete","material.components.backdrop","material.components.bottomSheet","material.components.button","material.components.card","material.components.chips","material.components.checkbox","material.components.colors","material.components.content","material.components.datepicker","material.components.dialog","material.components.divider","material.components.fabActions","material.components.fabShared","material.components.fabSpeedDial","material.components.fabToolbar","material.components.gridList","material.components.icon","material.components.input","material.components.list","material.components.menu","material.components.menuBar","material.components.navBar","material.components.panel","material.components.progressCircular","material.components.progressLinear","material.components.radioButton","material.components.select","material.components.showHide","material.components.sidenav","material.components.slider","material.components.sticky","material.components.subheader","material.components.swipe","material.components.switch","material.components.tabs","material.components.toast","material.components.toolbar","material.components.tooltip","material.components.virtualRepeat","material.components.whiteframe"]); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * Initialization function that validates environment | |
| * requirements. | |
| */ | |
| DetectNgTouch.$inject = ["$log", "$injector"]; | |
| MdCoreConfigure.$inject = ["$provide", "$mdThemingProvider"]; | |
| rAFDecorator.$inject = ["$delegate"]; | |
| angular | |
| .module('material.core', [ | |
| 'ngAnimate', | |
| 'material.core.animate', | |
| 'material.core.layout', | |
| 'material.core.gestures', | |
| 'material.core.theming' | |
| ]) | |
| .config(MdCoreConfigure) | |
| .run(DetectNgTouch); | |
| /** | |
| * Detect if the ng-Touch module is also being used. | |
| * Warn if detected. | |
| * @ngInject | |
| */ | |
| function DetectNgTouch($log, $injector) { | |
| if ( $injector.has('$swipe') ) { | |
| var msg = "" + | |
| "You are using the ngTouch module. \n" + | |
| "Angular Material already has mobile click, tap, and swipe support... \n" + | |
| "ngTouch is not supported with Angular Material!"; | |
| $log.warn(msg); | |
| } | |
| } | |
| /** | |
| * @ngInject | |
| */ | |
| function MdCoreConfigure($provide, $mdThemingProvider) { | |
| $provide.decorator('$$rAF', ["$delegate", rAFDecorator]); | |
| $mdThemingProvider.theme('default') | |
| .primaryPalette('indigo') | |
| .accentPalette('pink') | |
| .warnPalette('deep-orange') | |
| .backgroundPalette('grey'); | |
| } | |
| /** | |
| * @ngInject | |
| */ | |
| function rAFDecorator($delegate) { | |
| /** | |
| * Use this to throttle events that come in often. | |
| * The throttled function will always use the *last* invocation before the | |
| * coming frame. | |
| * | |
| * For example, window resize events that fire many times a second: | |
| * If we set to use an raf-throttled callback on window resize, then | |
| * our callback will only be fired once per frame, with the last resize | |
| * event that happened before that frame. | |
| * | |
| * @param {function} callback function to debounce | |
| */ | |
| $delegate.throttle = function(cb) { | |
| var queuedArgs, alreadyQueued, queueCb, context; | |
| return function debounced() { | |
| queuedArgs = arguments; | |
| context = this; | |
| queueCb = cb; | |
| if (!alreadyQueued) { | |
| alreadyQueued = true; | |
| $delegate(function() { | |
| queueCb.apply(context, Array.prototype.slice.call(queuedArgs)); | |
| alreadyQueued = false; | |
| }); | |
| } | |
| }; | |
| }; | |
| return $delegate; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| angular.module('material.core') | |
| .directive('mdAutofocus', MdAutofocusDirective) | |
| // Support the deprecated md-auto-focus and md-sidenav-focus as well | |
| .directive('mdAutoFocus', MdAutofocusDirective) | |
| .directive('mdSidenavFocus', MdAutofocusDirective); | |
| /** | |
| * @ngdoc directive | |
| * @name mdAutofocus | |
| * @module material.core.util | |
| * | |
| * @description | |
| * | |
| * `[md-autofocus]` provides an optional way to identify the focused element when a `$mdDialog`, | |
| * `$mdBottomSheet`, `$mdMenu` or `$mdSidenav` opens or upon page load for input-like elements. | |
| * | |
| * When one of these opens, it will find the first nested element with the `[md-autofocus]` | |
| * attribute directive and optional expression. An expression may be specified as the directive | |
| * value to enable conditional activation of the autofocus. | |
| * | |
| * @usage | |
| * | |
| * ### Dialog | |
| * <hljs lang="html"> | |
| * <md-dialog> | |
| * <form> | |
| * <md-input-container> | |
| * <label for="testInput">Label</label> | |
| * <input id="testInput" type="text" md-autofocus> | |
| * </md-input-container> | |
| * </form> | |
| * </md-dialog> | |
| * </hljs> | |
| * | |
| * ### Bottomsheet | |
| * <hljs lang="html"> | |
| * <md-bottom-sheet class="md-list md-has-header"> | |
| * <md-subheader>Comment Actions</md-subheader> | |
| * <md-list> | |
| * <md-list-item ng-repeat="item in items"> | |
| * | |
| * <md-button md-autofocus="$index == 2"> | |
| * <md-icon md-svg-src="{{item.icon}}"></md-icon> | |
| * <span class="md-inline-list-icon-label">{{ item.name }}</span> | |
| * </md-button> | |
| * | |
| * </md-list-item> | |
| * </md-list> | |
| * </md-bottom-sheet> | |
| * </hljs> | |
| * | |
| * ### Autocomplete | |
| * <hljs lang="html"> | |
| * <md-autocomplete | |
| * md-autofocus | |
| * md-selected-item="selectedItem" | |
| * md-search-text="searchText" | |
| * md-items="item in getMatches(searchText)" | |
| * md-item-text="item.display"> | |
| * <span md-highlight-text="searchText">{{item.display}}</span> | |
| * </md-autocomplete> | |
| * </hljs> | |
| * | |
| * ### Sidenav | |
| * <hljs lang="html"> | |
| * <div layout="row" ng-controller="MyController"> | |
| * <md-sidenav md-component-id="left" class="md-sidenav-left"> | |
| * Left Nav! | |
| * </md-sidenav> | |
| * | |
| * <md-content> | |
| * Center Content | |
| * <md-button ng-click="openLeftMenu()"> | |
| * Open Left Menu | |
| * </md-button> | |
| * </md-content> | |
| * | |
| * <md-sidenav md-component-id="right" | |
| * md-is-locked-open="$mdMedia('min-width: 333px')" | |
| * class="md-sidenav-right"> | |
| * <form> | |
| * <md-input-container> | |
| * <label for="testInput">Test input</label> | |
| * <input id="testInput" type="text" | |
| * ng-model="data" md-autofocus> | |
| * </md-input-container> | |
| * </form> | |
| * </md-sidenav> | |
| * </div> | |
| * </hljs> | |
| **/ | |
| function MdAutofocusDirective() { | |
| return { | |
| restrict: 'A', | |
| link: postLink | |
| } | |
| } | |
| function postLink(scope, element, attrs) { | |
| var attr = attrs.mdAutoFocus || attrs.mdAutofocus || attrs.mdSidenavFocus; | |
| // Setup a watcher on the proper attribute to update a class we can check for in $mdUtil | |
| scope.$watch(attr, function(canAutofocus) { | |
| element.toggleClass('md-autofocus', canAutofocus); | |
| }); | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.core.colorUtil | |
| * @description | |
| * Color Util | |
| */ | |
| angular | |
| .module('material.core') | |
| .factory('$mdColorUtil', ColorUtilFactory); | |
| function ColorUtilFactory() { | |
| /** | |
| * Converts hex value to RGBA string | |
| * @param color {string} | |
| * @returns {string} | |
| */ | |
| function hexToRgba (color) { | |
| var hex = color[ 0 ] === '#' ? color.substr(1) : color, | |
| dig = hex.length / 3, | |
| red = hex.substr(0, dig), | |
| green = hex.substr(dig, dig), | |
| blue = hex.substr(dig * 2); | |
| if (dig === 1) { | |
| red += red; | |
| green += green; | |
| blue += blue; | |
| } | |
| return 'rgba(' + parseInt(red, 16) + ',' + parseInt(green, 16) + ',' + parseInt(blue, 16) + ',0.1)'; | |
| } | |
| /** | |
| * Converts rgba value to hex string | |
| * @param color {string} | |
| * @returns {string} | |
| */ | |
| function rgbaToHex(color) { | |
| color = color.match(/^rgba?[\s+]?\([\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?/i); | |
| var hex = (color && color.length === 4) ? "#" + | |
| ("0" + parseInt(color[1],10).toString(16)).slice(-2) + | |
| ("0" + parseInt(color[2],10).toString(16)).slice(-2) + | |
| ("0" + parseInt(color[3],10).toString(16)).slice(-2) : ''; | |
| return hex.toUpperCase(); | |
| } | |
| /** | |
| * Converts an RGB color to RGBA | |
| * @param color {string} | |
| * @returns {string} | |
| */ | |
| function rgbToRgba (color) { | |
| return color.replace(')', ', 0.1)').replace('(', 'a('); | |
| } | |
| /** | |
| * Converts an RGBA color to RGB | |
| * @param color {string} | |
| * @returns {string} | |
| */ | |
| function rgbaToRgb (color) { | |
| return color | |
| ? color.replace('rgba', 'rgb').replace(/,[^\),]+\)/, ')') | |
| : 'rgb(0,0,0)'; | |
| } | |
| return { | |
| rgbaToHex: rgbaToHex, | |
| hexToRgba: hexToRgba, | |
| rgbToRgba: rgbToRgba, | |
| rgbaToRgb: rgbaToRgb | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| MdConstantFactory.$inject = ["$sniffer", "$window", "$document"];angular.module('material.core') | |
| .factory('$mdConstant', MdConstantFactory); | |
| /** | |
| * Factory function that creates the grab-bag $mdConstant service. | |
| * @ngInject | |
| */ | |
| function MdConstantFactory($sniffer, $window, $document) { | |
| var vendorPrefix = $sniffer.vendorPrefix; | |
| var isWebkit = /webkit/i.test(vendorPrefix); | |
| var SPECIAL_CHARS_REGEXP = /([:\-_]+(.))/g; | |
| var prefixTestEl = document.createElement('div'); | |
| function vendorProperty(name) { | |
| // Add a dash between the prefix and name, to be able to transform the string into camelcase. | |
| var prefixedName = vendorPrefix + '-' + name; | |
| var ucPrefix = camelCase(prefixedName); | |
| var lcPrefix = ucPrefix.charAt(0).toLowerCase() + ucPrefix.substring(1); | |
| return hasStyleProperty(name) ? name : // The current browser supports the un-prefixed property | |
| hasStyleProperty(ucPrefix) ? ucPrefix : // The current browser only supports the prefixed property. | |
| hasStyleProperty(lcPrefix) ? lcPrefix : name; // Some browsers are only supporting the prefix in lowercase. | |
| } | |
| function hasStyleProperty(property) { | |
| return angular.isDefined(prefixTestEl.style[property]); | |
| } | |
| function camelCase(input) { | |
| return input.replace(SPECIAL_CHARS_REGEXP, function(matches, separator, letter, offset) { | |
| return offset ? letter.toUpperCase() : letter; | |
| }); | |
| } | |
| var self = { | |
| isInputKey : function(e) { return (e.keyCode >= 31 && e.keyCode <= 90); }, | |
| isNumPadKey : function (e){ return (3 === e.location && e.keyCode >= 97 && e.keyCode <= 105); }, | |
| isNavigationKey : function(e) { | |
| var kc = self.KEY_CODE, NAVIGATION_KEYS = [kc.SPACE, kc.ENTER, kc.UP_ARROW, kc.DOWN_ARROW]; | |
| return (NAVIGATION_KEYS.indexOf(e.keyCode) != -1); | |
| }, | |
| KEY_CODE: { | |
| COMMA: 188, | |
| SEMICOLON : 186, | |
| ENTER: 13, | |
| ESCAPE: 27, | |
| SPACE: 32, | |
| PAGE_UP: 33, | |
| PAGE_DOWN: 34, | |
| END: 35, | |
| HOME: 36, | |
| LEFT_ARROW : 37, | |
| UP_ARROW : 38, | |
| RIGHT_ARROW : 39, | |
| DOWN_ARROW : 40, | |
| TAB : 9, | |
| BACKSPACE: 8, | |
| DELETE: 46 | |
| }, | |
| CSS: { | |
| /* Constants */ | |
| TRANSITIONEND: 'transitionend' + (isWebkit ? ' webkitTransitionEnd' : ''), | |
| ANIMATIONEND: 'animationend' + (isWebkit ? ' webkitAnimationEnd' : ''), | |
| TRANSFORM: vendorProperty('transform'), | |
| TRANSFORM_ORIGIN: vendorProperty('transformOrigin'), | |
| TRANSITION: vendorProperty('transition'), | |
| TRANSITION_DURATION: vendorProperty('transitionDuration'), | |
| ANIMATION_PLAY_STATE: vendorProperty('animationPlayState'), | |
| ANIMATION_DURATION: vendorProperty('animationDuration'), | |
| ANIMATION_NAME: vendorProperty('animationName'), | |
| ANIMATION_TIMING: vendorProperty('animationTimingFunction'), | |
| ANIMATION_DIRECTION: vendorProperty('animationDirection') | |
| }, | |
| /** | |
| * As defined in core/style/variables.scss | |
| * | |
| * $layout-breakpoint-xs: 600px !default; | |
| * $layout-breakpoint-sm: 960px !default; | |
| * $layout-breakpoint-md: 1280px !default; | |
| * $layout-breakpoint-lg: 1920px !default; | |
| * | |
| */ | |
| MEDIA: { | |
| 'xs' : '(max-width: 599px)' , | |
| 'gt-xs' : '(min-width: 600px)' , | |
| 'sm' : '(min-width: 600px) and (max-width: 959px)' , | |
| 'gt-sm' : '(min-width: 960px)' , | |
| 'md' : '(min-width: 960px) and (max-width: 1279px)' , | |
| 'gt-md' : '(min-width: 1280px)' , | |
| 'lg' : '(min-width: 1280px) and (max-width: 1919px)', | |
| 'gt-lg' : '(min-width: 1920px)' , | |
| 'xl' : '(min-width: 1920px)' , | |
| 'landscape' : '(orientation: landscape)' , | |
| 'portrait' : '(orientation: portrait)' , | |
| 'print' : 'print' | |
| }, | |
| MEDIA_PRIORITY: [ | |
| 'xl', | |
| 'gt-lg', | |
| 'lg', | |
| 'gt-md', | |
| 'md', | |
| 'gt-sm', | |
| 'sm', | |
| 'gt-xs', | |
| 'xs', | |
| 'landscape', | |
| 'portrait', | |
| 'print' | |
| ] | |
| }; | |
| return self; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| angular | |
| .module('material.core') | |
| .config( ["$provide", function($provide){ | |
| $provide.decorator('$mdUtil', ['$delegate', function ($delegate){ | |
| /** | |
| * Inject the iterator facade to easily support iteration and accessors | |
| * @see iterator below | |
| */ | |
| $delegate.iterator = MdIterator; | |
| return $delegate; | |
| } | |
| ]); | |
| }]); | |
| /** | |
| * iterator is a list facade to easily support iteration and accessors | |
| * | |
| * @param items Array list which this iterator will enumerate | |
| * @param reloop Boolean enables iterator to consider the list as an endless reloop | |
| */ | |
| function MdIterator(items, reloop) { | |
| var trueFn = function() { return true; }; | |
| if (items && !angular.isArray(items)) { | |
| items = Array.prototype.slice.call(items); | |
| } | |
| reloop = !!reloop; | |
| var _items = items || [ ]; | |
| // Published API | |
| return { | |
| items: getItems, | |
| count: count, | |
| inRange: inRange, | |
| contains: contains, | |
| indexOf: indexOf, | |
| itemAt: itemAt, | |
| findBy: findBy, | |
| add: add, | |
| remove: remove, | |
| first: first, | |
| last: last, | |
| next: angular.bind(null, findSubsequentItem, false), | |
| previous: angular.bind(null, findSubsequentItem, true), | |
| hasPrevious: hasPrevious, | |
| hasNext: hasNext | |
| }; | |
| /** | |
| * Publish copy of the enumerable set | |
| * @returns {Array|*} | |
| */ | |
| function getItems() { | |
| return [].concat(_items); | |
| } | |
| /** | |
| * Determine length of the list | |
| * @returns {Array.length|*|number} | |
| */ | |
| function count() { | |
| return _items.length; | |
| } | |
| /** | |
| * Is the index specified valid | |
| * @param index | |
| * @returns {Array.length|*|number|boolean} | |
| */ | |
| function inRange(index) { | |
| return _items.length && ( index > -1 ) && (index < _items.length ); | |
| } | |
| /** | |
| * Can the iterator proceed to the next item in the list; relative to | |
| * the specified item. | |
| * | |
| * @param item | |
| * @returns {Array.length|*|number|boolean} | |
| */ | |
| function hasNext(item) { | |
| return item ? inRange(indexOf(item) + 1) : false; | |
| } | |
| /** | |
| * Can the iterator proceed to the previous item in the list; relative to | |
| * the specified item. | |
| * | |
| * @param item | |
| * @returns {Array.length|*|number|boolean} | |
| */ | |
| function hasPrevious(item) { | |
| return item ? inRange(indexOf(item) - 1) : false; | |
| } | |
| /** | |
| * Get item at specified index/position | |
| * @param index | |
| * @returns {*} | |
| */ | |
| function itemAt(index) { | |
| return inRange(index) ? _items[index] : null; | |
| } | |
| /** | |
| * Find all elements matching the key/value pair | |
| * otherwise return null | |
| * | |
| * @param val | |
| * @param key | |
| * | |
| * @return array | |
| */ | |
| function findBy(key, val) { | |
| return _items.filter(function(item) { | |
| return item[key] === val; | |
| }); | |
| } | |
| /** | |
| * Add item to list | |
| * @param item | |
| * @param index | |
| * @returns {*} | |
| */ | |
| function add(item, index) { | |
| if ( !item ) return -1; | |
| if (!angular.isNumber(index)) { | |
| index = _items.length; | |
| } | |
| _items.splice(index, 0, item); | |
| return indexOf(item); | |
| } | |
| /** | |
| * Remove item from list... | |
| * @param item | |
| */ | |
| function remove(item) { | |
| if ( contains(item) ){ | |
| _items.splice(indexOf(item), 1); | |
| } | |
| } | |
| /** | |
| * Get the zero-based index of the target item | |
| * @param item | |
| * @returns {*} | |
| */ | |
| function indexOf(item) { | |
| return _items.indexOf(item); | |
| } | |
| /** | |
| * Boolean existence check | |
| * @param item | |
| * @returns {boolean} | |
| */ | |
| function contains(item) { | |
| return item && (indexOf(item) > -1); | |
| } | |
| /** | |
| * Return first item in the list | |
| * @returns {*} | |
| */ | |
| function first() { | |
| return _items.length ? _items[0] : null; | |
| } | |
| /** | |
| * Return last item in the list... | |
| * @returns {*} | |
| */ | |
| function last() { | |
| return _items.length ? _items[_items.length - 1] : null; | |
| } | |
| /** | |
| * Find the next item. If reloop is true and at the end of the list, it will go back to the | |
| * first item. If given, the `validate` callback will be used to determine whether the next item | |
| * is valid. If not valid, it will try to find the next item again. | |
| * | |
| * @param {boolean} backwards Specifies the direction of searching (forwards/backwards) | |
| * @param {*} item The item whose subsequent item we are looking for | |
| * @param {Function=} validate The `validate` function | |
| * @param {integer=} limit The recursion limit | |
| * | |
| * @returns {*} The subsequent item or null | |
| */ | |
| function findSubsequentItem(backwards, item, validate, limit) { | |
| validate = validate || trueFn; | |
| var curIndex = indexOf(item); | |
| while (true) { | |
| if (!inRange(curIndex)) return null; | |
| var nextIndex = curIndex + (backwards ? -1 : 1); | |
| var foundItem = null; | |
| if (inRange(nextIndex)) { | |
| foundItem = _items[nextIndex]; | |
| } else if (reloop) { | |
| foundItem = backwards ? last() : first(); | |
| nextIndex = indexOf(foundItem); | |
| } | |
| if ((foundItem === null) || (nextIndex === limit)) return null; | |
| if (validate(foundItem)) return foundItem; | |
| if (angular.isUndefined(limit)) limit = nextIndex; | |
| curIndex = nextIndex; | |
| } | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| mdMediaFactory.$inject = ["$mdConstant", "$rootScope", "$window"];angular.module('material.core') | |
| .factory('$mdMedia', mdMediaFactory); | |
| /** | |
| * @ngdoc service | |
| * @name $mdMedia | |
| * @module material.core | |
| * | |
| * @description | |
| * `$mdMedia` is used to evaluate whether a given media query is true or false given the | |
| * current device's screen / window size. The media query will be re-evaluated on resize, allowing | |
| * you to register a watch. | |
| * | |
| * `$mdMedia` also has pre-programmed support for media queries that match the layout breakpoints: | |
| * | |
| * <table class="md-api-table"> | |
| * <thead> | |
| * <tr> | |
| * <th>Breakpoint</th> | |
| * <th>mediaQuery</th> | |
| * </tr> | |
| * </thead> | |
| * <tbody> | |
| * <tr> | |
| * <td>xs</td> | |
| * <td>(max-width: 599px)</td> | |
| * </tr> | |
| * <tr> | |
| * <td>gt-xs</td> | |
| * <td>(min-width: 600px)</td> | |
| * </tr> | |
| * <tr> | |
| * <td>sm</td> | |
| * <td>(min-width: 600px) and (max-width: 959px)</td> | |
| * </tr> | |
| * <tr> | |
| * <td>gt-sm</td> | |
| * <td>(min-width: 960px)</td> | |
| * </tr> | |
| * <tr> | |
| * <td>md</td> | |
| * <td>(min-width: 960px) and (max-width: 1279px)</td> | |
| * </tr> | |
| * <tr> | |
| * <td>gt-md</td> | |
| * <td>(min-width: 1280px)</td> | |
| * </tr> | |
| * <tr> | |
| * <td>lg</td> | |
| * <td>(min-width: 1280px) and (max-width: 1919px)</td> | |
| * </tr> | |
| * <tr> | |
| * <td>gt-lg</td> | |
| * <td>(min-width: 1920px)</td> | |
| * </tr> | |
| * <tr> | |
| * <td>xl</td> | |
| * <td>(min-width: 1920px)</td> | |
| * </tr> | |
| * <tr> | |
| * <td>landscape</td> | |
| * <td>landscape</td> | |
| * </tr> | |
| * <tr> | |
| * <td>portrait</td> | |
| * <td>portrait</td> | |
| * </tr> | |
| * <tr> | |
| * <td>print</td> | |
| * <td>print</td> | |
| * </tr> | |
| * </tbody> | |
| * </table> | |
| * | |
| * See Material Design's <a href="https://material.google.com/layout/responsive-ui.html">Layout - Adaptive UI</a> for more details. | |
| * | |
| * <a href="https://www.google.com/design/spec/layout/adaptive-ui.html"> | |
| * <img src="https://material-design.storage.googleapis.com/publish/material_v_4/material_ext_publish/0B8olV15J7abPSGFxemFiQVRtb1k/layout_adaptive_breakpoints_01.png" width="100%" height="100%"></img> | |
| * </a> | |
| * | |
| * @returns {boolean} a boolean representing whether or not the given media query is true or false. | |
| * | |
| * @usage | |
| * <hljs lang="js"> | |
| * app.controller('MyController', function($mdMedia, $scope) { | |
| * $scope.$watch(function() { return $mdMedia('lg'); }, function(big) { | |
| * $scope.bigScreen = big; | |
| * }); | |
| * | |
| * $scope.screenIsSmall = $mdMedia('sm'); | |
| * $scope.customQuery = $mdMedia('(min-width: 1234px)'); | |
| * $scope.anotherCustom = $mdMedia('max-width: 300px'); | |
| * }); | |
| * </hljs> | |
| */ | |
| /* @ngInject */ | |
| function mdMediaFactory($mdConstant, $rootScope, $window) { | |
| var queries = {}; | |
| var mqls = {}; | |
| var results = {}; | |
| var normalizeCache = {}; | |
| $mdMedia.getResponsiveAttribute = getResponsiveAttribute; | |
| $mdMedia.getQuery = getQuery; | |
| $mdMedia.watchResponsiveAttributes = watchResponsiveAttributes; | |
| return $mdMedia; | |
| function $mdMedia(query) { | |
| var validated = queries[query]; | |
| if (angular.isUndefined(validated)) { | |
| validated = queries[query] = validate(query); | |
| } | |
| var result = results[validated]; | |
| if (angular.isUndefined(result)) { | |
| result = add(validated); | |
| } | |
| return result; | |
| } | |
| function validate(query) { | |
| return $mdConstant.MEDIA[query] || | |
| ((query.charAt(0) !== '(') ? ('(' + query + ')') : query); | |
| } | |
| function add(query) { | |
| var result = mqls[query]; | |
| if ( !result ) { | |
| result = mqls[query] = $window.matchMedia(query); | |
| } | |
| result.addListener(onQueryChange); | |
| return (results[result.media] = !!result.matches); | |
| } | |
| function onQueryChange(query) { | |
| $rootScope.$evalAsync(function() { | |
| results[query.media] = !!query.matches; | |
| }); | |
| } | |
| function getQuery(name) { | |
| return mqls[name]; | |
| } | |
| function getResponsiveAttribute(attrs, attrName) { | |
| for (var i = 0; i < $mdConstant.MEDIA_PRIORITY.length; i++) { | |
| var mediaName = $mdConstant.MEDIA_PRIORITY[i]; | |
| if (!mqls[queries[mediaName]].matches) { | |
| continue; | |
| } | |
| var normalizedName = getNormalizedName(attrs, attrName + '-' + mediaName); | |
| if (attrs[normalizedName]) { | |
| return attrs[normalizedName]; | |
| } | |
| } | |
| // fallback on unprefixed | |
| return attrs[getNormalizedName(attrs, attrName)]; | |
| } | |
| function watchResponsiveAttributes(attrNames, attrs, watchFn) { | |
| var unwatchFns = []; | |
| attrNames.forEach(function(attrName) { | |
| var normalizedName = getNormalizedName(attrs, attrName); | |
| if (angular.isDefined(attrs[normalizedName])) { | |
| unwatchFns.push( | |
| attrs.$observe(normalizedName, angular.bind(void 0, watchFn, null))); | |
| } | |
| for (var mediaName in $mdConstant.MEDIA) { | |
| normalizedName = getNormalizedName(attrs, attrName + '-' + mediaName); | |
| if (angular.isDefined(attrs[normalizedName])) { | |
| unwatchFns.push( | |
| attrs.$observe(normalizedName, angular.bind(void 0, watchFn, mediaName))); | |
| } | |
| } | |
| }); | |
| return function unwatch() { | |
| unwatchFns.forEach(function(fn) { fn(); }) | |
| }; | |
| } | |
| // Improves performance dramatically | |
| function getNormalizedName(attrs, attrName) { | |
| return normalizeCache[attrName] || | |
| (normalizeCache[attrName] = attrs.$normalize(attrName)); | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| angular | |
| .module('material.core') | |
| .config( ["$provide", function($provide) { | |
| $provide.decorator('$mdUtil', ['$delegate', function ($delegate) { | |
| // Inject the prefixer into our original $mdUtil service. | |
| $delegate.prefixer = MdPrefixer; | |
| return $delegate; | |
| }]); | |
| }]); | |
| function MdPrefixer(initialAttributes, buildSelector) { | |
| var PREFIXES = ['data', 'x']; | |
| if (initialAttributes) { | |
| // The prefixer also accepts attributes as a parameter, and immediately builds a list or selector for | |
| // the specified attributes. | |
| return buildSelector ? _buildSelector(initialAttributes) : _buildList(initialAttributes); | |
| } | |
| return { | |
| buildList: _buildList, | |
| buildSelector: _buildSelector, | |
| hasAttribute: _hasAttribute, | |
| removeAttribute: _removeAttribute | |
| }; | |
| function _buildList(attributes) { | |
| attributes = angular.isArray(attributes) ? attributes : [attributes]; | |
| attributes.forEach(function(item) { | |
| PREFIXES.forEach(function(prefix) { | |
| attributes.push(prefix + '-' + item); | |
| }); | |
| }); | |
| return attributes; | |
| } | |
| function _buildSelector(attributes) { | |
| attributes = angular.isArray(attributes) ? attributes : [attributes]; | |
| return _buildList(attributes) | |
| .map(function(item) { | |
| return '[' + item + ']' | |
| }) | |
| .join(','); | |
| } | |
| function _hasAttribute(element, attribute) { | |
| element = _getNativeElement(element); | |
| if (!element) { | |
| return false; | |
| } | |
| var prefixedAttrs = _buildList(attribute); | |
| for (var i = 0; i < prefixedAttrs.length; i++) { | |
| if (element.hasAttribute(prefixedAttrs[i])) { | |
| return true; | |
| } | |
| } | |
| return false; | |
| } | |
| function _removeAttribute(element, attribute) { | |
| element = _getNativeElement(element); | |
| if (!element) { | |
| return; | |
| } | |
| _buildList(attribute).forEach(function(prefixedAttribute) { | |
| element.removeAttribute(prefixedAttribute); | |
| }); | |
| } | |
| /** | |
| * Transforms a jqLite or DOM element into a HTML element. | |
| * This is useful when supporting jqLite elements and DOM elements at | |
| * same time. | |
| * @param element {JQLite|Element} Element to be parsed | |
| * @returns {HTMLElement} Parsed HTMLElement | |
| */ | |
| function _getNativeElement(element) { | |
| element = element[0] || element; | |
| if (element.nodeType) { | |
| return element; | |
| } | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /* | |
| * This var has to be outside the angular factory, otherwise when | |
| * there are multiple material apps on the same page, each app | |
| * will create its own instance of this array and the app's IDs | |
| * will not be unique. | |
| */ | |
| UtilFactory.$inject = ["$document", "$timeout", "$compile", "$rootScope", "$$mdAnimate", "$interpolate", "$log", "$rootElement", "$window", "$$rAF"]; | |
| var nextUniqueId = 0; | |
| /** | |
| * @ngdoc module | |
| * @name material.core.util | |
| * @description | |
| * Util | |
| */ | |
| angular | |
| .module('material.core') | |
| .factory('$mdUtil', UtilFactory); | |
| /** | |
| * @ngInject | |
| */ | |
| function UtilFactory($document, $timeout, $compile, $rootScope, $$mdAnimate, $interpolate, $log, $rootElement, $window, $$rAF) { | |
| // Setup some core variables for the processTemplate method | |
| var startSymbol = $interpolate.startSymbol(), | |
| endSymbol = $interpolate.endSymbol(), | |
| usesStandardSymbols = ((startSymbol === '{{') && (endSymbol === '}}')); | |
| /** | |
| * Checks if the target element has the requested style by key | |
| * @param {DOMElement|JQLite} target Target element | |
| * @param {string} key Style key | |
| * @param {string=} expectedVal Optional expected value | |
| * @returns {boolean} Whether the target element has the style or not | |
| */ | |
| var hasComputedStyle = function (target, key, expectedVal) { | |
| var hasValue = false; | |
| if ( target && target.length ) { | |
| var computedStyles = $window.getComputedStyle(target[0]); | |
| hasValue = angular.isDefined(computedStyles[key]) && (expectedVal ? computedStyles[key] == expectedVal : true); | |
| } | |
| return hasValue; | |
| }; | |
| function validateCssValue(value) { | |
| return !value ? '0' : | |
| hasPx(value) || hasPercent(value) ? value : value + 'px'; | |
| } | |
| function hasPx(value) { | |
| return String(value).indexOf('px') > -1; | |
| } | |
| function hasPercent(value) { | |
| return String(value).indexOf('%') > -1; | |
| } | |
| var $mdUtil = { | |
| dom: {}, | |
| now: window.performance ? | |
| angular.bind(window.performance, window.performance.now) : Date.now || function() { | |
| return new Date().getTime(); | |
| }, | |
| /** | |
| * Bi-directional accessor/mutator used to easily update an element's | |
| * property based on the current 'dir'ectional value. | |
| */ | |
| bidi : function(element, property, lValue, rValue) { | |
| var ltr = !($document[0].dir == 'rtl' || $document[0].body.dir == 'rtl'); | |
| // If accessor | |
| if ( arguments.length == 0 ) return ltr ? 'ltr' : 'rtl'; | |
| // If mutator | |
| var elem = angular.element(element); | |
| if ( ltr && angular.isDefined(lValue)) { | |
| elem.css(property, validateCssValue(lValue)); | |
| } | |
| else if ( !ltr && angular.isDefined(rValue)) { | |
| elem.css(property, validateCssValue(rValue) ); | |
| } | |
| }, | |
| bidiProperty: function (element, lProperty, rProperty, value) { | |
| var ltr = !($document[0].dir == 'rtl' || $document[0].body.dir == 'rtl'); | |
| var elem = angular.element(element); | |
| if ( ltr && angular.isDefined(lProperty)) { | |
| elem.css(lProperty, validateCssValue(value)); | |
| elem.css(rProperty, ''); | |
| } | |
| else if ( !ltr && angular.isDefined(rProperty)) { | |
| elem.css(rProperty, validateCssValue(value) ); | |
| elem.css(lProperty, ''); | |
| } | |
| }, | |
| clientRect: function(element, offsetParent, isOffsetRect) { | |
| var node = getNode(element); | |
| offsetParent = getNode(offsetParent || node.offsetParent || document.body); | |
| var nodeRect = node.getBoundingClientRect(); | |
| // The user can ask for an offsetRect: a rect relative to the offsetParent, | |
| // or a clientRect: a rect relative to the page | |
| var offsetRect = isOffsetRect ? | |
| offsetParent.getBoundingClientRect() : | |
| {left: 0, top: 0, width: 0, height: 0}; | |
| return { | |
| left: nodeRect.left - offsetRect.left, | |
| top: nodeRect.top - offsetRect.top, | |
| width: nodeRect.width, | |
| height: nodeRect.height | |
| }; | |
| }, | |
| offsetRect: function(element, offsetParent) { | |
| return $mdUtil.clientRect(element, offsetParent, true); | |
| }, | |
| // Annoying method to copy nodes to an array, thanks to IE | |
| nodesToArray: function(nodes) { | |
| nodes = nodes || []; | |
| var results = []; | |
| for (var i = 0; i < nodes.length; ++i) { | |
| results.push(nodes.item(i)); | |
| } | |
| return results; | |
| }, | |
| /** | |
| * Calculate the positive scroll offset | |
| * TODO: Check with pinch-zoom in IE/Chrome; | |
| * https://code.google.com/p/chromium/issues/detail?id=496285 | |
| */ | |
| scrollTop: function(element) { | |
| element = angular.element(element || $document[0].body); | |
| var body = (element[0] == $document[0].body) ? $document[0].body : undefined; | |
| var scrollTop = body ? body.scrollTop + body.parentElement.scrollTop : 0; | |
| // Calculate the positive scroll offset | |
| return scrollTop || Math.abs(element[0].getBoundingClientRect().top); | |
| }, | |
| /** | |
| * Finds the proper focus target by searching the DOM. | |
| * | |
| * @param containerEl | |
| * @param attributeVal | |
| * @returns {*} | |
| */ | |
| findFocusTarget: function(containerEl, attributeVal) { | |
| var AUTO_FOCUS = this.prefixer('md-autofocus', true); | |
| var elToFocus; | |
| elToFocus = scanForFocusable(containerEl, attributeVal || AUTO_FOCUS); | |
| if ( !elToFocus && attributeVal != AUTO_FOCUS) { | |
| // Scan for deprecated attribute | |
| elToFocus = scanForFocusable(containerEl, this.prefixer('md-auto-focus', true)); | |
| if ( !elToFocus ) { | |
| // Scan for fallback to 'universal' API | |
| elToFocus = scanForFocusable(containerEl, AUTO_FOCUS); | |
| } | |
| } | |
| return elToFocus; | |
| /** | |
| * Can target and nested children for specified Selector (attribute) | |
| * whose value may be an expression that evaluates to True/False. | |
| */ | |
| function scanForFocusable(target, selector) { | |
| var elFound, items = target[0].querySelectorAll(selector); | |
| // Find the last child element with the focus attribute | |
| if ( items && items.length ){ | |
| items.length && angular.forEach(items, function(it) { | |
| it = angular.element(it); | |
| // Check the element for the md-autofocus class to ensure any associated expression | |
| // evaluated to true. | |
| var isFocusable = it.hasClass('md-autofocus'); | |
| if (isFocusable) elFound = it; | |
| }); | |
| } | |
| return elFound; | |
| } | |
| }, | |
| /** | |
| * Disables scroll around the passed parent element. | |
| * @param element Unused | |
| * @param {!Element|!angular.JQLite} parent Element to disable scrolling within. | |
| * Defaults to body if none supplied. | |
| * @param options Object of options to modify functionality | |
| * - disableScrollMask Boolean of whether or not to create a scroll mask element or | |
| * use the passed parent element. | |
| */ | |
| disableScrollAround: function(element, parent, options) { | |
| $mdUtil.disableScrollAround._count = $mdUtil.disableScrollAround._count || 0; | |
| ++$mdUtil.disableScrollAround._count; | |
| if ($mdUtil.disableScrollAround._enableScrolling) return $mdUtil.disableScrollAround._enableScrolling; | |
| var body = $document[0].body, | |
| restoreBody = disableBodyScroll(), | |
| restoreElement = disableElementScroll(parent); | |
| return $mdUtil.disableScrollAround._enableScrolling = function() { | |
| if (!--$mdUtil.disableScrollAround._count) { | |
| restoreBody(); | |
| restoreElement(); | |
| delete $mdUtil.disableScrollAround._enableScrolling; | |
| } | |
| }; | |
| // Creates a virtual scrolling mask to absorb touchmove, keyboard, scrollbar clicking, and wheel events | |
| function disableElementScroll(element) { | |
| element = angular.element(element || body); | |
| var scrollMask; | |
| if (options && options.disableScrollMask) { | |
| scrollMask = element; | |
| } else { | |
| element = element[0]; | |
| scrollMask = angular.element( | |
| '<div class="md-scroll-mask">' + | |
| ' <div class="md-scroll-mask-bar"></div>' + | |
| '</div>'); | |
| element.appendChild(scrollMask[0]); | |
| } | |
| scrollMask.on('wheel', preventDefault); | |
| scrollMask.on('touchmove', preventDefault); | |
| return function restoreScroll() { | |
| scrollMask.off('wheel'); | |
| scrollMask.off('touchmove'); | |
| scrollMask[0].parentNode.removeChild(scrollMask[0]); | |
| delete $mdUtil.disableScrollAround._enableScrolling; | |
| }; | |
| function preventDefault(e) { | |
| e.preventDefault(); | |
| } | |
| } | |
| // Converts the body to a position fixed block and translate it to the proper scroll position | |
| function disableBodyScroll() { | |
| var htmlNode = body.parentNode; | |
| var restoreHtmlStyle = htmlNode.style.cssText || ''; | |
| var restoreBodyStyle = body.style.cssText || ''; | |
| var scrollOffset = $mdUtil.scrollTop(body); | |
| var clientWidth = body.clientWidth; | |
| if (body.scrollHeight > body.clientHeight + 1) { | |
| applyStyles(body, { | |
| position: 'fixed', | |
| width: '100%', | |
| top: -scrollOffset + 'px' | |
| }); | |
| htmlNode.style.overflowY = 'scroll'; | |
| } | |
| if (body.clientWidth < clientWidth) applyStyles(body, {overflow: 'hidden'}); | |
| return function restoreScroll() { | |
| body.style.cssText = restoreBodyStyle; | |
| htmlNode.style.cssText = restoreHtmlStyle; | |
| body.scrollTop = scrollOffset; | |
| htmlNode.scrollTop = scrollOffset; | |
| }; | |
| } | |
| function applyStyles(el, styles) { | |
| for (var key in styles) { | |
| el.style[key] = styles[key]; | |
| } | |
| } | |
| }, | |
| enableScrolling: function() { | |
| var method = this.disableScrollAround._enableScrolling; | |
| method && method(); | |
| }, | |
| floatingScrollbars: function() { | |
| if (this.floatingScrollbars.cached === undefined) { | |
| var tempNode = angular.element('<div><div></div></div>').css({ | |
| width: '100%', | |
| 'z-index': -1, | |
| position: 'absolute', | |
| height: '35px', | |
| 'overflow-y': 'scroll' | |
| }); | |
| tempNode.children().css('height', '60px'); | |
| $document[0].body.appendChild(tempNode[0]); | |
| this.floatingScrollbars.cached = (tempNode[0].offsetWidth == tempNode[0].childNodes[0].offsetWidth); | |
| tempNode.remove(); | |
| } | |
| return this.floatingScrollbars.cached; | |
| }, | |
| // Mobile safari only allows you to set focus in click event listeners... | |
| forceFocus: function(element) { | |
| var node = element[0] || element; | |
| document.addEventListener('click', function focusOnClick(ev) { | |
| if (ev.target === node && ev.$focus) { | |
| node.focus(); | |
| ev.stopImmediatePropagation(); | |
| ev.preventDefault(); | |
| node.removeEventListener('click', focusOnClick); | |
| } | |
| }, true); | |
| var newEvent = document.createEvent('MouseEvents'); | |
| newEvent.initMouseEvent('click', false, true, window, {}, 0, 0, 0, 0, | |
| false, false, false, false, 0, null); | |
| newEvent.$material = true; | |
| newEvent.$focus = true; | |
| node.dispatchEvent(newEvent); | |
| }, | |
| /** | |
| * facade to build md-backdrop element with desired styles | |
| * NOTE: Use $compile to trigger backdrop postLink function | |
| */ | |
| createBackdrop: function(scope, addClass) { | |
| return $compile($mdUtil.supplant('<md-backdrop class="{0}">', [addClass]))(scope); | |
| }, | |
| /** | |
| * supplant() method from Crockford's `Remedial Javascript` | |
| * Equivalent to use of $interpolate; without dependency on | |
| * interpolation symbols and scope. Note: the '{<token>}' can | |
| * be property names, property chains, or array indices. | |
| */ | |
| supplant: function(template, values, pattern) { | |
| pattern = pattern || /\{([^\{\}]*)\}/g; | |
| return template.replace(pattern, function(a, b) { | |
| var p = b.split('.'), | |
| r = values; | |
| try { | |
| for (var s in p) { | |
| if (p.hasOwnProperty(s) ) { | |
| r = r[p[s]]; | |
| } | |
| } | |
| } catch (e) { | |
| r = a; | |
| } | |
| return (typeof r === 'string' || typeof r === 'number') ? r : a; | |
| }); | |
| }, | |
| fakeNgModel: function() { | |
| return { | |
| $fake: true, | |
| $setTouched: angular.noop, | |
| $setViewValue: function(value) { | |
| this.$viewValue = value; | |
| this.$render(value); | |
| this.$viewChangeListeners.forEach(function(cb) { | |
| cb(); | |
| }); | |
| }, | |
| $isEmpty: function(value) { | |
| return ('' + value).length === 0; | |
| }, | |
| $parsers: [], | |
| $formatters: [], | |
| $viewChangeListeners: [], | |
| $render: angular.noop | |
| }; | |
| }, | |
| // Returns a function, that, as long as it continues to be invoked, will not | |
| // be triggered. The function will be called after it stops being called for | |
| // N milliseconds. | |
| // @param wait Integer value of msecs to delay (since last debounce reset); default value 10 msecs | |
| // @param invokeApply should the $timeout trigger $digest() dirty checking | |
| debounce: function(func, wait, scope, invokeApply) { | |
| var timer; | |
| return function debounced() { | |
| var context = scope, | |
| args = Array.prototype.slice.call(arguments); | |
| $timeout.cancel(timer); | |
| timer = $timeout(function() { | |
| timer = undefined; | |
| func.apply(context, args); | |
| }, wait || 10, invokeApply); | |
| }; | |
| }, | |
| // Returns a function that can only be triggered every `delay` milliseconds. | |
| // In other words, the function will not be called unless it has been more | |
| // than `delay` milliseconds since the last call. | |
| throttle: function throttle(func, delay) { | |
| var recent; | |
| return function throttled() { | |
| var context = this; | |
| var args = arguments; | |
| var now = $mdUtil.now(); | |
| if (!recent || (now - recent > delay)) { | |
| func.apply(context, args); | |
| recent = now; | |
| } | |
| }; | |
| }, | |
| /** | |
| * Measures the number of milliseconds taken to run the provided callback | |
| * function. Uses a high-precision timer if available. | |
| */ | |
| time: function time(cb) { | |
| var start = $mdUtil.now(); | |
| cb(); | |
| return $mdUtil.now() - start; | |
| }, | |
| /** | |
| * Create an implicit getter that caches its `getter()` | |
| * lookup value | |
| */ | |
| valueOnUse : function (scope, key, getter) { | |
| var value = null, args = Array.prototype.slice.call(arguments); | |
| var params = (args.length > 3) ? args.slice(3) : [ ]; | |
| Object.defineProperty(scope, key, { | |
| get: function () { | |
| if (value === null) value = getter.apply(scope, params); | |
| return value; | |
| } | |
| }); | |
| }, | |
| /** | |
| * Get a unique ID. | |
| * | |
| * @returns {string} an unique numeric string | |
| */ | |
| nextUid: function() { | |
| return '' + nextUniqueId++; | |
| }, | |
| // Stop watchers and events from firing on a scope without destroying it, | |
| // by disconnecting it from its parent and its siblings' linked lists. | |
| disconnectScope: function disconnectScope(scope) { | |
| if (!scope) return; | |
| // we can't destroy the root scope or a scope that has been already destroyed | |
| if (scope.$root === scope) return; | |
| if (scope.$$destroyed) return; | |
| var parent = scope.$parent; | |
| scope.$$disconnected = true; | |
| // See Scope.$destroy | |
| if (parent.$$childHead === scope) parent.$$childHead = scope.$$nextSibling; | |
| if (parent.$$childTail === scope) parent.$$childTail = scope.$$prevSibling; | |
| if (scope.$$prevSibling) scope.$$prevSibling.$$nextSibling = scope.$$nextSibling; | |
| if (scope.$$nextSibling) scope.$$nextSibling.$$prevSibling = scope.$$prevSibling; | |
| scope.$$nextSibling = scope.$$prevSibling = null; | |
| }, | |
| // Undo the effects of disconnectScope above. | |
| reconnectScope: function reconnectScope(scope) { | |
| if (!scope) return; | |
| // we can't disconnect the root node or scope already disconnected | |
| if (scope.$root === scope) return; | |
| if (!scope.$$disconnected) return; | |
| var child = scope; | |
| var parent = child.$parent; | |
| child.$$disconnected = false; | |
| // See Scope.$new for this logic... | |
| child.$$prevSibling = parent.$$childTail; | |
| if (parent.$$childHead) { | |
| parent.$$childTail.$$nextSibling = child; | |
| parent.$$childTail = child; | |
| } else { | |
| parent.$$childHead = parent.$$childTail = child; | |
| } | |
| }, | |
| /* | |
| * getClosest replicates jQuery.closest() to walk up the DOM tree until it finds a matching nodeName | |
| * | |
| * @param el Element to start walking the DOM from | |
| * @param check Either a string or a function. If a string is passed, it will be evaluated against | |
| * each of the parent nodes' tag name. If a function is passed, the loop will call it with each of | |
| * the parents and will use the return value to determine whether the node is a match. | |
| * @param onlyParent Only start checking from the parent element, not `el`. | |
| */ | |
| getClosest: function getClosest(el, validateWith, onlyParent) { | |
| if ( angular.isString(validateWith) ) { | |
| var tagName = validateWith.toUpperCase(); | |
| validateWith = function(el) { | |
| return el.nodeName === tagName; | |
| }; | |
| } | |
| if (el instanceof angular.element) el = el[0]; | |
| if (onlyParent) el = el.parentNode; | |
| if (!el) return null; | |
| do { | |
| if (validateWith(el)) { | |
| return el; | |
| } | |
| } while (el = el.parentNode); | |
| return null; | |
| }, | |
| /** | |
| * Build polyfill for the Node.contains feature (if needed) | |
| */ | |
| elementContains: function(node, child) { | |
| var hasContains = (window.Node && window.Node.prototype && Node.prototype.contains); | |
| var findFn = hasContains ? angular.bind(node, node.contains) : angular.bind(node, function(arg) { | |
| // compares the positions of two nodes and returns a bitmask | |
| return (node === child) || !!(this.compareDocumentPosition(arg) & 16) | |
| }); | |
| return findFn(child); | |
| }, | |
| /** | |
| * Functional equivalent for $element.filter(‘md-bottom-sheet’) | |
| * useful with interimElements where the element and its container are important... | |
| * | |
| * @param {[]} elements to scan | |
| * @param {string} name of node to find (e.g. 'md-dialog') | |
| * @param {boolean=} optional flag to allow deep scans; defaults to 'false'. | |
| * @param {boolean=} optional flag to enable log warnings; defaults to false | |
| */ | |
| extractElementByName: function(element, nodeName, scanDeep, warnNotFound) { | |
| var found = scanTree(element); | |
| if (!found && !!warnNotFound) { | |
| $log.warn( $mdUtil.supplant("Unable to find node '{0}' in element '{1}'.",[nodeName, element[0].outerHTML]) ); | |
| } | |
| return angular.element(found || element); | |
| /** | |
| * Breadth-First tree scan for element with matching `nodeName` | |
| */ | |
| function scanTree(element) { | |
| return scanLevel(element) || (!!scanDeep ? scanChildren(element) : null); | |
| } | |
| /** | |
| * Case-insensitive scan of current elements only (do not descend). | |
| */ | |
| function scanLevel(element) { | |
| if ( element ) { | |
| for (var i = 0, len = element.length; i < len; i++) { | |
| if (element[i].nodeName.toLowerCase() === nodeName) { | |
| return element[i]; | |
| } | |
| } | |
| } | |
| return null; | |
| } | |
| /** | |
| * Scan children of specified node | |
| */ | |
| function scanChildren(element) { | |
| var found; | |
| if ( element ) { | |
| for (var i = 0, len = element.length; i < len; i++) { | |
| var target = element[i]; | |
| if ( !found ) { | |
| for (var j = 0, numChild = target.childNodes.length; j < numChild; j++) { | |
| found = found || scanTree([target.childNodes[j]]); | |
| } | |
| } | |
| } | |
| } | |
| return found; | |
| } | |
| }, | |
| /** | |
| * Give optional properties with no value a boolean true if attr provided or false otherwise | |
| */ | |
| initOptionalProperties: function(scope, attr, defaults) { | |
| defaults = defaults || {}; | |
| angular.forEach(scope.$$isolateBindings, function(binding, key) { | |
| if (binding.optional && angular.isUndefined(scope[key])) { | |
| var attrIsDefined = angular.isDefined(attr[binding.attrName]); | |
| scope[key] = angular.isDefined(defaults[key]) ? defaults[key] : attrIsDefined; | |
| } | |
| }); | |
| }, | |
| /** | |
| * Alternative to $timeout calls with 0 delay. | |
| * nextTick() coalesces all calls within a single frame | |
| * to minimize $digest thrashing | |
| * | |
| * @param callback | |
| * @param digest | |
| * @returns {*} | |
| */ | |
| nextTick: function(callback, digest, scope) { | |
| //-- grab function reference for storing state details | |
| var nextTick = $mdUtil.nextTick; | |
| var timeout = nextTick.timeout; | |
| var queue = nextTick.queue || []; | |
| //-- add callback to the queue | |
| queue.push({scope: scope, callback: callback}); | |
| //-- set default value for digest | |
| if (digest == null) digest = true; | |
| //-- store updated digest/queue values | |
| nextTick.digest = nextTick.digest || digest; | |
| nextTick.queue = queue; | |
| //-- either return existing timeout or create a new one | |
| return timeout || (nextTick.timeout = $timeout(processQueue, 0, false)); | |
| /** | |
| * Grab a copy of the current queue | |
| * Clear the queue for future use | |
| * Process the existing queue | |
| * Trigger digest if necessary | |
| */ | |
| function processQueue() { | |
| var queue = nextTick.queue; | |
| var digest = nextTick.digest; | |
| nextTick.queue = []; | |
| nextTick.timeout = null; | |
| nextTick.digest = false; | |
| queue.forEach(function(queueItem) { | |
| var skip = queueItem.scope && queueItem.scope.$$destroyed; | |
| if (!skip) { | |
| queueItem.callback(); | |
| } | |
| }); | |
| if (digest) $rootScope.$digest(); | |
| } | |
| }, | |
| /** | |
| * Processes a template and replaces the start/end symbols if the application has | |
| * overriden them. | |
| * | |
| * @param template The template to process whose start/end tags may be replaced. | |
| * @returns {*} | |
| */ | |
| processTemplate: function(template) { | |
| if (usesStandardSymbols) { | |
| return template; | |
| } else { | |
| if (!template || !angular.isString(template)) return template; | |
| return template.replace(/\{\{/g, startSymbol).replace(/}}/g, endSymbol); | |
| } | |
| }, | |
| /** | |
| * Scan up dom hierarchy for enabled parent; | |
| */ | |
| getParentWithPointerEvents: function (element) { | |
| var parent = element.parent(); | |
| // jqLite might return a non-null, but still empty, parent; so check for parent and length | |
| while (hasComputedStyle(parent, 'pointer-events', 'none')) { | |
| parent = parent.parent(); | |
| } | |
| return parent; | |
| }, | |
| getNearestContentElement: function (element) { | |
| var current = element.parent()[0]; | |
| // Look for the nearest parent md-content, stopping at the rootElement. | |
| while (current && current !== $rootElement[0] && current !== document.body && current.nodeName.toUpperCase() !== 'MD-CONTENT') { | |
| current = current.parentNode; | |
| } | |
| return current; | |
| }, | |
| /** | |
| * Checks if the current browser is natively supporting the `sticky` position. | |
| * @returns {string} supported sticky property name | |
| */ | |
| checkStickySupport: function() { | |
| var stickyProp; | |
| var testEl = angular.element('<div>'); | |
| $document[0].body.appendChild(testEl[0]); | |
| var stickyProps = ['sticky', '-webkit-sticky']; | |
| for (var i = 0; i < stickyProps.length; ++i) { | |
| testEl.css({ | |
| position: stickyProps[i], | |
| top: 0, | |
| 'z-index': 2 | |
| }); | |
| if (testEl.css('position') == stickyProps[i]) { | |
| stickyProp = stickyProps[i]; | |
| break; | |
| } | |
| } | |
| testEl.remove(); | |
| return stickyProp; | |
| }, | |
| /** | |
| * Parses an attribute value, mostly a string. | |
| * By default checks for negated values and returns `false´ if present. | |
| * Negated values are: (native falsy) and negative strings like: | |
| * `false` or `0`. | |
| * @param value Attribute value which should be parsed. | |
| * @param negatedCheck When set to false, won't check for negated values. | |
| * @returns {boolean} | |
| */ | |
| parseAttributeBoolean: function(value, negatedCheck) { | |
| return value === '' || !!value && (negatedCheck === false || value !== 'false' && value !== '0'); | |
| }, | |
| hasComputedStyle: hasComputedStyle, | |
| /** | |
| * Returns true if the parent form of the element has been submitted. | |
| * | |
| * @param element An Angular or HTML5 element. | |
| * | |
| * @returns {boolean} | |
| */ | |
| isParentFormSubmitted: function(element) { | |
| var parent = $mdUtil.getClosest(element, 'form'); | |
| var form = parent ? angular.element(parent).controller('form') : null; | |
| return form ? form.$submitted : false; | |
| }, | |
| /** | |
| * Animate the requested element's scrollTop to the requested scrollPosition with basic easing. | |
| * | |
| * @param element The element to scroll. | |
| * @param scrollEnd The new/final scroll position. | |
| */ | |
| animateScrollTo: function(element, scrollEnd) { | |
| var scrollStart = element.scrollTop; | |
| var scrollChange = scrollEnd - scrollStart; | |
| var scrollingDown = scrollStart < scrollEnd; | |
| var startTime = $mdUtil.now(); | |
| $$rAF(scrollChunk); | |
| function scrollChunk() { | |
| var newPosition = calculateNewPosition(); | |
| element.scrollTop = newPosition; | |
| if (scrollingDown ? newPosition < scrollEnd : newPosition > scrollEnd) { | |
| $$rAF(scrollChunk); | |
| } | |
| } | |
| function calculateNewPosition() { | |
| var duration = 1000; | |
| var currentTime = $mdUtil.now() - startTime; | |
| return ease(currentTime, scrollStart, scrollChange, duration); | |
| } | |
| function ease(currentTime, start, change, duration) { | |
| // If the duration has passed (which can occur if our app loses focus due to $$rAF), jump | |
| // straight to the proper position | |
| if (currentTime > duration) { | |
| return start + change; | |
| } | |
| var ts = (currentTime /= duration) * currentTime; | |
| var tc = ts * currentTime; | |
| return start + change * (-2 * tc + 3 * ts); | |
| } | |
| } | |
| }; | |
| // Instantiate other namespace utility methods | |
| $mdUtil.dom.animator = $$mdAnimate($mdUtil); | |
| return $mdUtil; | |
| function getNode(el) { | |
| return el[0] || el; | |
| } | |
| } | |
| /* | |
| * Since removing jQuery from the demos, some code that uses `element.focus()` is broken. | |
| * We need to add `element.focus()`, because it's testable unlike `element[0].focus`. | |
| */ | |
| angular.element.prototype.focus = angular.element.prototype.focus || function() { | |
| if (this.length) { | |
| this[0].focus(); | |
| } | |
| return this; | |
| }; | |
| angular.element.prototype.blur = angular.element.prototype.blur || function() { | |
| if (this.length) { | |
| this[0].blur(); | |
| } | |
| return this; | |
| }; | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.core.aria | |
| * @description | |
| * Aria Expectations for ngMaterial components. | |
| */ | |
| MdAriaService.$inject = ["$$rAF", "$log", "$window", "$interpolate"]; | |
| angular | |
| .module('material.core') | |
| .provider('$mdAria', MdAriaProvider); | |
| /** | |
| * @ngdoc service | |
| * @name $mdAriaProvider | |
| * @module material.core.aria | |
| * | |
| * @description | |
| * | |
| * Modify options of the `$mdAria` service, which will be used by most of the Angular Material | |
| * components. | |
| * | |
| * You are able to disable `$mdAria` warnings, by using the following markup. | |
| * | |
| * <hljs lang="js"> | |
| * app.config(function($mdAriaProvider) { | |
| * // Globally disables all ARIA warnings. | |
| * $mdAriaProvider.disableWarnings(); | |
| * }); | |
| * </hljs> | |
| * | |
| */ | |
| function MdAriaProvider() { | |
| var self = this; | |
| /** | |
| * Whether we should show ARIA warnings in the console, if labels are missing on the element | |
| * By default the warnings are enabled | |
| */ | |
| self.showWarnings = true; | |
| return { | |
| disableWarnings: disableWarnings, | |
| $get: ["$$rAF", "$log", "$window", "$interpolate", function($$rAF, $log, $window, $interpolate) { | |
| return MdAriaService.apply(self, arguments); | |
| }] | |
| }; | |
| /** | |
| * @ngdoc method | |
| * @name $mdAriaProvider#disableWarnings | |
| * @description Disables all ARIA warnings generated by Angular Material. | |
| */ | |
| function disableWarnings() { | |
| self.showWarnings = false; | |
| } | |
| } | |
| /* | |
| * @ngInject | |
| */ | |
| function MdAriaService($$rAF, $log, $window, $interpolate) { | |
| // Load the showWarnings option from the current context and store it inside of a scope variable, | |
| // because the context will be probably lost in some function calls. | |
| var showWarnings = this.showWarnings; | |
| return { | |
| expect: expect, | |
| expectAsync: expectAsync, | |
| expectWithText: expectWithText, | |
| expectWithoutText: expectWithoutText | |
| }; | |
| /** | |
| * Check if expected attribute has been specified on the target element or child | |
| * @param element | |
| * @param attrName | |
| * @param {optional} defaultValue What to set the attr to if no value is found | |
| */ | |
| function expect(element, attrName, defaultValue) { | |
| var node = angular.element(element)[0] || element; | |
| // if node exists and neither it nor its children have the attribute | |
| if (node && | |
| ((!node.hasAttribute(attrName) || | |
| node.getAttribute(attrName).length === 0) && | |
| !childHasAttribute(node, attrName))) { | |
| defaultValue = angular.isString(defaultValue) ? defaultValue.trim() : ''; | |
| if (defaultValue.length) { | |
| element.attr(attrName, defaultValue); | |
| } else if (showWarnings) { | |
| $log.warn('ARIA: Attribute "', attrName, '", required for accessibility, is missing on node:', node); | |
| } | |
| } | |
| } | |
| function expectAsync(element, attrName, defaultValueGetter) { | |
| // Problem: when retrieving the element's contents synchronously to find the label, | |
| // the text may not be defined yet in the case of a binding. | |
| // There is a higher chance that a binding will be defined if we wait one frame. | |
| $$rAF(function() { | |
| expect(element, attrName, defaultValueGetter()); | |
| }); | |
| } | |
| function expectWithText(element, attrName) { | |
| var content = getText(element) || ""; | |
| var hasBinding = content.indexOf($interpolate.startSymbol()) > -1; | |
| if ( hasBinding ) { | |
| expectAsync(element, attrName, function() { | |
| return getText(element); | |
| }); | |
| } else { | |
| expect(element, attrName, content); | |
| } | |
| } | |
| function expectWithoutText(element, attrName) { | |
| var content = getText(element); | |
| var hasBinding = content.indexOf($interpolate.startSymbol()) > -1; | |
| if ( !hasBinding && !content) { | |
| expect(element, attrName, content); | |
| } | |
| } | |
| function getText(element) { | |
| element = element[0] || element; | |
| var walker = document.createTreeWalker(element, NodeFilter.SHOW_TEXT, null, false); | |
| var text = ''; | |
| var node; | |
| while (node = walker.nextNode()) { | |
| if (!isAriaHiddenNode(node)) { | |
| text += node.textContent; | |
| } | |
| } | |
| return text.trim() || ''; | |
| function isAriaHiddenNode(node) { | |
| while (node.parentNode && (node = node.parentNode) !== element) { | |
| if (node.getAttribute && node.getAttribute('aria-hidden') === 'true') { | |
| return true; | |
| } | |
| } | |
| } | |
| } | |
| function childHasAttribute(node, attrName) { | |
| var hasChildren = node.hasChildNodes(), | |
| hasAttr = false; | |
| function isHidden(el) { | |
| var style = el.currentStyle ? el.currentStyle : $window.getComputedStyle(el); | |
| return (style.display === 'none'); | |
| } | |
| if (hasChildren) { | |
| var children = node.childNodes; | |
| for (var i=0; i < children.length; i++) { | |
| var child = children[i]; | |
| if (child.nodeType === 1 && child.hasAttribute(attrName)) { | |
| if (!isHidden(child)) { | |
| hasAttr = true; | |
| } | |
| } | |
| } | |
| } | |
| return hasAttr; | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| mdCompilerService.$inject = ["$q", "$templateRequest", "$injector", "$compile", "$controller"];angular | |
| .module('material.core') | |
| .service('$mdCompiler', mdCompilerService); | |
| function mdCompilerService($q, $templateRequest, $injector, $compile, $controller) { | |
| /* jshint validthis: true */ | |
| /* | |
| * @ngdoc service | |
| * @name $mdCompiler | |
| * @module material.core | |
| * @description | |
| * The $mdCompiler service is an abstraction of angular's compiler, that allows the developer | |
| * to easily compile an element with a templateUrl, controller, and locals. | |
| * | |
| * @usage | |
| * <hljs lang="js"> | |
| * $mdCompiler.compile({ | |
| * templateUrl: 'modal.html', | |
| * controller: 'ModalCtrl', | |
| * locals: { | |
| * modal: myModalInstance; | |
| * } | |
| * }).then(function(compileData) { | |
| * compileData.element; // modal.html's template in an element | |
| * compileData.link(myScope); //attach controller & scope to element | |
| * }); | |
| * </hljs> | |
| */ | |
| /* | |
| * @ngdoc method | |
| * @name $mdCompiler#compile | |
| * @description A helper to compile an HTML template/templateUrl with a given controller, | |
| * locals, and scope. | |
| * @param {object} options An options object, with the following properties: | |
| * | |
| * - `controller` - `{(string=|function()=}` Controller fn that should be associated with | |
| * newly created scope or the name of a registered controller if passed as a string. | |
| * - `controllerAs` - `{string=}` A controller alias name. If present the controller will be | |
| * published to scope under the `controllerAs` name. | |
| * - `template` - `{string=}` An html template as a string. | |
| * - `templateUrl` - `{string=}` A path to an html template. | |
| * - `transformTemplate` - `{function(template)=}` A function which transforms the template after | |
| * it is loaded. It will be given the template string as a parameter, and should | |
| * return a a new string representing the transformed template. | |
| * - `resolve` - `{Object.<string, function>=}` - An optional map of dependencies which should | |
| * be injected into the controller. If any of these dependencies are promises, the compiler | |
| * will wait for them all to be resolved, or if one is rejected before the controller is | |
| * instantiated `compile()` will fail.. | |
| * * `key` - `{string}`: a name of a dependency to be injected into the controller. | |
| * * `factory` - `{string|function}`: If `string` then it is an alias for a service. | |
| * Otherwise if function, then it is injected and the return value is treated as the | |
| * dependency. If the result is a promise, it is resolved before its value is | |
| * injected into the controller. | |
| * | |
| * @returns {object=} promise A promise, which will be resolved with a `compileData` object. | |
| * `compileData` has the following properties: | |
| * | |
| * - `element` - `{element}`: an uncompiled element matching the provided template. | |
| * - `link` - `{function(scope)}`: A link function, which, when called, will compile | |
| * the element and instantiate the provided controller (if given). | |
| * - `locals` - `{object}`: The locals which will be passed into the controller once `link` is | |
| * called. If `bindToController` is true, they will be coppied to the ctrl instead | |
| * - `bindToController` - `bool`: bind the locals to the controller, instead of passing them in. | |
| */ | |
| this.compile = function(options) { | |
| var templateUrl = options.templateUrl; | |
| var template = options.template || ''; | |
| var controller = options.controller; | |
| var controllerAs = options.controllerAs; | |
| var resolve = angular.extend({}, options.resolve || {}); | |
| var locals = angular.extend({}, options.locals || {}); | |
| var transformTemplate = options.transformTemplate || angular.identity; | |
| var bindToController = options.bindToController; | |
| // Take resolve values and invoke them. | |
| // Resolves can either be a string (value: 'MyRegisteredAngularConst'), | |
| // or an invokable 'factory' of sorts: (value: function ValueGetter($dependency) {}) | |
| angular.forEach(resolve, function(value, key) { | |
| if (angular.isString(value)) { | |
| resolve[key] = $injector.get(value); | |
| } else { | |
| resolve[key] = $injector.invoke(value); | |
| } | |
| }); | |
| //Add the locals, which are just straight values to inject | |
| //eg locals: { three: 3 }, will inject three into the controller | |
| angular.extend(resolve, locals); | |
| if (templateUrl) { | |
| resolve.$template = $templateRequest(templateUrl) | |
| .then(function(response) { | |
| return response; | |
| }); | |
| } else { | |
| resolve.$template = $q.when(template); | |
| } | |
| // Wait for all the resolves to finish if they are promises | |
| return $q.all(resolve).then(function(locals) { | |
| var compiledData; | |
| var template = transformTemplate(locals.$template, options); | |
| var element = options.element || angular.element('<div>').html(template.trim()).contents(); | |
| var linkFn = $compile(element); | |
| // Return a linking function that can be used later when the element is ready | |
| return compiledData = { | |
| locals: locals, | |
| element: element, | |
| link: function link(scope) { | |
| locals.$scope = scope; | |
| //Instantiate controller if it exists, because we have scope | |
| if (controller) { | |
| var invokeCtrl = $controller(controller, locals, true, controllerAs); | |
| if (bindToController) { | |
| angular.extend(invokeCtrl.instance, locals); | |
| } | |
| var ctrl = invokeCtrl(); | |
| //See angular-route source for this logic | |
| element.data('$ngControllerController', ctrl); | |
| element.children().data('$ngControllerController', ctrl); | |
| // Publish reference to this controller | |
| compiledData.controller = ctrl; | |
| } | |
| return linkFn(scope); | |
| } | |
| }; | |
| }); | |
| }; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| MdGesture.$inject = ["$$MdGestureHandler", "$$rAF", "$timeout"]; | |
| attachToDocument.$inject = ["$mdGesture", "$$MdGestureHandler"];var HANDLERS = {}; | |
| /* The state of the current 'pointer' | |
| * The pointer represents the state of the current touch. | |
| * It contains normalized x and y coordinates from DOM events, | |
| * as well as other information abstracted from the DOM. | |
| */ | |
| var pointer, lastPointer, forceSkipClickHijack = false; | |
| /** | |
| * The position of the most recent click if that click was on a label element. | |
| * @type {{x: number, y: number}?} | |
| */ | |
| var lastLabelClickPos = null; | |
| // Used to attach event listeners once when multiple ng-apps are running. | |
| var isInitialized = false; | |
| angular | |
| .module('material.core.gestures', [ ]) | |
| .provider('$mdGesture', MdGestureProvider) | |
| .factory('$$MdGestureHandler', MdGestureHandler) | |
| .run( attachToDocument ); | |
| /** | |
| * @ngdoc service | |
| * @name $mdGestureProvider | |
| * @module material.core.gestures | |
| * | |
| * @description | |
| * In some scenarios on Mobile devices (without jQuery), the click events should NOT be hijacked. | |
| * `$mdGestureProvider` is used to configure the Gesture module to ignore or skip click hijacking on mobile | |
| * devices. | |
| * | |
| * <hljs lang="js"> | |
| * app.config(function($mdGestureProvider) { | |
| * | |
| * // For mobile devices without jQuery loaded, do not | |
| * // intercept click events during the capture phase. | |
| * $mdGestureProvider.skipClickHijack(); | |
| * | |
| * }); | |
| * </hljs> | |
| * | |
| */ | |
| function MdGestureProvider() { } | |
| MdGestureProvider.prototype = { | |
| // Publish access to setter to configure a variable BEFORE the | |
| // $mdGesture service is instantiated... | |
| skipClickHijack: function() { | |
| return forceSkipClickHijack = true; | |
| }, | |
| /** | |
| * $get is used to build an instance of $mdGesture | |
| * @ngInject | |
| */ | |
| $get : ["$$MdGestureHandler", "$$rAF", "$timeout", function($$MdGestureHandler, $$rAF, $timeout) { | |
| return new MdGesture($$MdGestureHandler, $$rAF, $timeout); | |
| }] | |
| }; | |
| /** | |
| * MdGesture factory construction function | |
| * @ngInject | |
| */ | |
| function MdGesture($$MdGestureHandler, $$rAF, $timeout) { | |
| var userAgent = navigator.userAgent || navigator.vendor || window.opera; | |
| var isIos = userAgent.match(/ipad|iphone|ipod/i); | |
| var isAndroid = userAgent.match(/android/i); | |
| var touchActionProperty = getTouchAction(); | |
| var hasJQuery = (typeof window.jQuery !== 'undefined') && (angular.element === window.jQuery); | |
| var self = { | |
| handler: addHandler, | |
| register: register, | |
| isIos: isIos, | |
| isAndroid: isAndroid, | |
| // On mobile w/out jQuery, we normally intercept clicks. Should we skip that? | |
| isHijackingClicks: (isIos || isAndroid) && !hasJQuery && !forceSkipClickHijack | |
| }; | |
| if (self.isHijackingClicks) { | |
| var maxClickDistance = 6; | |
| self.handler('click', { | |
| options: { | |
| maxDistance: maxClickDistance | |
| }, | |
| onEnd: checkDistanceAndEmit('click') | |
| }); | |
| self.handler('focus', { | |
| options: { | |
| maxDistance: maxClickDistance | |
| }, | |
| onEnd: function(ev, pointer) { | |
| if (pointer.distance < this.state.options.maxDistance) { | |
| if (canFocus(ev.target)) { | |
| this.dispatchEvent(ev, 'focus', pointer); | |
| ev.target.focus(); | |
| } | |
| } | |
| function canFocus(element) { | |
| var focusableElements = ['INPUT', 'SELECT', 'BUTTON', 'TEXTAREA', 'VIDEO', 'AUDIO']; | |
| return (element.getAttribute('tabindex') != '-1') && | |
| !element.hasAttribute('DISABLED') && | |
| (element.hasAttribute('tabindex') || element.hasAttribute('href') || element.isContentEditable || | |
| (focusableElements.indexOf(element.nodeName) != -1)); | |
| } | |
| } | |
| }); | |
| self.handler('mouseup', { | |
| options: { | |
| maxDistance: maxClickDistance | |
| }, | |
| onEnd: checkDistanceAndEmit('mouseup') | |
| }); | |
| self.handler('mousedown', { | |
| onStart: function(ev) { | |
| this.dispatchEvent(ev, 'mousedown'); | |
| } | |
| }); | |
| } | |
| function checkDistanceAndEmit(eventName) { | |
| return function(ev, pointer) { | |
| if (pointer.distance < this.state.options.maxDistance) { | |
| this.dispatchEvent(ev, eventName, pointer); | |
| } | |
| }; | |
| } | |
| /* | |
| * Register an element to listen for a handler. | |
| * This allows an element to override the default options for a handler. | |
| * Additionally, some handlers like drag and hold only dispatch events if | |
| * the domEvent happens inside an element that's registered to listen for these events. | |
| * | |
| * @see GestureHandler for how overriding of default options works. | |
| * @example $mdGesture.register(myElement, 'drag', { minDistance: 20, horziontal: false }) | |
| */ | |
| function register(element, handlerName, options) { | |
| var handler = HANDLERS[handlerName.replace(/^\$md./, '')]; | |
| if (!handler) { | |
| throw new Error('Failed to register element with handler ' + handlerName + '. ' + | |
| 'Available handlers: ' + Object.keys(HANDLERS).join(', ')); | |
| } | |
| return handler.registerElement(element, options); | |
| } | |
| /* | |
| * add a handler to $mdGesture. see below. | |
| */ | |
| function addHandler(name, definition) { | |
| var handler = new $$MdGestureHandler(name); | |
| angular.extend(handler, definition); | |
| HANDLERS[name] = handler; | |
| return self; | |
| } | |
| /* | |
| * Register handlers. These listen to touch/start/move events, interpret them, | |
| * and dispatch gesture events depending on options & conditions. These are all | |
| * instances of GestureHandler. | |
| * @see GestureHandler | |
| */ | |
| return self | |
| /* | |
| * The press handler dispatches an event on touchdown/touchend. | |
| * It's a simple abstraction of touch/mouse/pointer start and end. | |
| */ | |
| .handler('press', { | |
| onStart: function (ev, pointer) { | |
| this.dispatchEvent(ev, '$md.pressdown'); | |
| }, | |
| onEnd: function (ev, pointer) { | |
| this.dispatchEvent(ev, '$md.pressup'); | |
| } | |
| }) | |
| /* | |
| * The hold handler dispatches an event if the user keeps their finger within | |
| * the same <maxDistance> area for <delay> ms. | |
| * The hold handler will only run if a parent of the touch target is registered | |
| * to listen for hold events through $mdGesture.register() | |
| */ | |
| .handler('hold', { | |
| options: { | |
| maxDistance: 6, | |
| delay: 500 | |
| }, | |
| onCancel: function () { | |
| $timeout.cancel(this.state.timeout); | |
| }, | |
| onStart: function (ev, pointer) { | |
| // For hold, require a parent to be registered with $mdGesture.register() | |
| // Because we prevent scroll events, this is necessary. | |
| if (!this.state.registeredParent) return this.cancel(); | |
| this.state.pos = {x: pointer.x, y: pointer.y}; | |
| this.state.timeout = $timeout(angular.bind(this, function holdDelayFn() { | |
| this.dispatchEvent(ev, '$md.hold'); | |
| this.cancel(); //we're done! | |
| }), this.state.options.delay, false); | |
| }, | |
| onMove: function (ev, pointer) { | |
| // Don't scroll while waiting for hold. | |
| // If we don't preventDefault touchmove events here, Android will assume we don't | |
| // want to listen to anymore touch events. It will start scrolling and stop sending | |
| // touchmove events. | |
| if (!touchActionProperty && ev.type === 'touchmove') ev.preventDefault(); | |
| // If the user moves greater than <maxDistance> pixels, stop the hold timer | |
| // set in onStart | |
| var dx = this.state.pos.x - pointer.x; | |
| var dy = this.state.pos.y - pointer.y; | |
| if (Math.sqrt(dx * dx + dy * dy) > this.options.maxDistance) { | |
| this.cancel(); | |
| } | |
| }, | |
| onEnd: function () { | |
| this.onCancel(); | |
| } | |
| }) | |
| /* | |
| * The drag handler dispatches a drag event if the user holds and moves his finger greater than | |
| * <minDistance> px in the x or y direction, depending on options.horizontal. | |
| * The drag will be cancelled if the user moves his finger greater than <minDistance>*<cancelMultiplier> in | |
| * the perpendicular direction. Eg if the drag is horizontal and the user moves his finger <minDistance>*<cancelMultiplier> | |
| * pixels vertically, this handler won't consider the move part of a drag. | |
| */ | |
| .handler('drag', { | |
| options: { | |
| minDistance: 6, | |
| horizontal: true, | |
| cancelMultiplier: 1.5 | |
| }, | |
| onSetup: function(element, options) { | |
| if (touchActionProperty) { | |
| // We check for horizontal to be false, because otherwise we would overwrite the default opts. | |
| this.oldTouchAction = element[0].style[touchActionProperty]; | |
| element[0].style[touchActionProperty] = options.horizontal === false ? 'pan-y' : 'pan-x'; | |
| } | |
| }, | |
| onCleanup: function(element) { | |
| if (this.oldTouchAction) { | |
| element[0].style[touchActionProperty] = this.oldTouchAction; | |
| } | |
| }, | |
| onStart: function (ev) { | |
| // For drag, require a parent to be registered with $mdGesture.register() | |
| if (!this.state.registeredParent) this.cancel(); | |
| }, | |
| onMove: function (ev, pointer) { | |
| var shouldStartDrag, shouldCancel; | |
| // Don't scroll while deciding if this touchmove qualifies as a drag event. | |
| // If we don't preventDefault touchmove events here, Android will assume we don't | |
| // want to listen to anymore touch events. It will start scrolling and stop sending | |
| // touchmove events. | |
| if (!touchActionProperty && ev.type === 'touchmove') ev.preventDefault(); | |
| if (!this.state.dragPointer) { | |
| if (this.state.options.horizontal) { | |
| shouldStartDrag = Math.abs(pointer.distanceX) > this.state.options.minDistance; | |
| shouldCancel = Math.abs(pointer.distanceY) > this.state.options.minDistance * this.state.options.cancelMultiplier; | |
| } else { | |
| shouldStartDrag = Math.abs(pointer.distanceY) > this.state.options.minDistance; | |
| shouldCancel = Math.abs(pointer.distanceX) > this.state.options.minDistance * this.state.options.cancelMultiplier; | |
| } | |
| if (shouldStartDrag) { | |
| // Create a new pointer representing this drag, starting at this point where the drag started. | |
| this.state.dragPointer = makeStartPointer(ev); | |
| updatePointerState(ev, this.state.dragPointer); | |
| this.dispatchEvent(ev, '$md.dragstart', this.state.dragPointer); | |
| } else if (shouldCancel) { | |
| this.cancel(); | |
| } | |
| } else { | |
| this.dispatchDragMove(ev); | |
| } | |
| }, | |
| // Only dispatch dragmove events every frame; any more is unnecessary | |
| dispatchDragMove: $$rAF.throttle(function (ev) { | |
| // Make sure the drag didn't stop while waiting for the next frame | |
| if (this.state.isRunning) { | |
| updatePointerState(ev, this.state.dragPointer); | |
| this.dispatchEvent(ev, '$md.drag', this.state.dragPointer); | |
| } | |
| }), | |
| onEnd: function (ev, pointer) { | |
| if (this.state.dragPointer) { | |
| updatePointerState(ev, this.state.dragPointer); | |
| this.dispatchEvent(ev, '$md.dragend', this.state.dragPointer); | |
| } | |
| } | |
| }) | |
| /* | |
| * The swipe handler will dispatch a swipe event if, on the end of a touch, | |
| * the velocity and distance were high enough. | |
| */ | |
| .handler('swipe', { | |
| options: { | |
| minVelocity: 0.65, | |
| minDistance: 10 | |
| }, | |
| onEnd: function (ev, pointer) { | |
| var eventType; | |
| if (Math.abs(pointer.velocityX) > this.state.options.minVelocity && | |
| Math.abs(pointer.distanceX) > this.state.options.minDistance) { | |
| eventType = pointer.directionX == 'left' ? '$md.swipeleft' : '$md.swiperight'; | |
| this.dispatchEvent(ev, eventType); | |
| } | |
| else if (Math.abs(pointer.velocityY) > this.state.options.minVelocity && | |
| Math.abs(pointer.distanceY) > this.state.options.minDistance) { | |
| eventType = pointer.directionY == 'up' ? '$md.swipeup' : '$md.swipedown'; | |
| this.dispatchEvent(ev, eventType); | |
| } | |
| } | |
| }); | |
| function getTouchAction() { | |
| var testEl = document.createElement('div'); | |
| var vendorPrefixes = ['', 'webkit', 'Moz', 'MS', 'ms', 'o']; | |
| for (var i = 0; i < vendorPrefixes.length; i++) { | |
| var prefix = vendorPrefixes[i]; | |
| var property = prefix ? prefix + 'TouchAction' : 'touchAction'; | |
| if (angular.isDefined(testEl.style[property])) { | |
| return property; | |
| } | |
| } | |
| } | |
| } | |
| /** | |
| * MdGestureHandler | |
| * A GestureHandler is an object which is able to dispatch custom dom events | |
| * based on native dom {touch,pointer,mouse}{start,move,end} events. | |
| * | |
| * A gesture will manage its lifecycle through the start,move,end, and cancel | |
| * functions, which are called by native dom events. | |
| * | |
| * A gesture has the concept of 'options' (eg a swipe's required velocity), which can be | |
| * overridden by elements registering through $mdGesture.register() | |
| */ | |
| function GestureHandler (name) { | |
| this.name = name; | |
| this.state = {}; | |
| } | |
| function MdGestureHandler() { | |
| var hasJQuery = (typeof window.jQuery !== 'undefined') && (angular.element === window.jQuery); | |
| GestureHandler.prototype = { | |
| options: {}, | |
| // jQuery listeners don't work with custom DOMEvents, so we have to dispatch events | |
| // differently when jQuery is loaded | |
| dispatchEvent: hasJQuery ? jQueryDispatchEvent : nativeDispatchEvent, | |
| // These are overridden by the registered handler | |
| onSetup: angular.noop, | |
| onCleanup: angular.noop, | |
| onStart: angular.noop, | |
| onMove: angular.noop, | |
| onEnd: angular.noop, | |
| onCancel: angular.noop, | |
| // onStart sets up a new state for the handler, which includes options from the | |
| // nearest registered parent element of ev.target. | |
| start: function (ev, pointer) { | |
| if (this.state.isRunning) return; | |
| var parentTarget = this.getNearestParent(ev.target); | |
| // Get the options from the nearest registered parent | |
| var parentTargetOptions = parentTarget && parentTarget.$mdGesture[this.name] || {}; | |
| this.state = { | |
| isRunning: true, | |
| // Override the default options with the nearest registered parent's options | |
| options: angular.extend({}, this.options, parentTargetOptions), | |
| // Pass in the registered parent node to the state so the onStart listener can use | |
| registeredParent: parentTarget | |
| }; | |
| this.onStart(ev, pointer); | |
| }, | |
| move: function (ev, pointer) { | |
| if (!this.state.isRunning) return; | |
| this.onMove(ev, pointer); | |
| }, | |
| end: function (ev, pointer) { | |
| if (!this.state.isRunning) return; | |
| this.onEnd(ev, pointer); | |
| this.state.isRunning = false; | |
| }, | |
| cancel: function (ev, pointer) { | |
| this.onCancel(ev, pointer); | |
| this.state = {}; | |
| }, | |
| // Find and return the nearest parent element that has been registered to | |
| // listen for this handler via $mdGesture.register(element, 'handlerName'). | |
| getNearestParent: function (node) { | |
| var current = node; | |
| while (current) { | |
| if ((current.$mdGesture || {})[this.name]) { | |
| return current; | |
| } | |
| current = current.parentNode; | |
| } | |
| return null; | |
| }, | |
| // Called from $mdGesture.register when an element registers itself with a handler. | |
| // Store the options the user gave on the DOMElement itself. These options will | |
| // be retrieved with getNearestParent when the handler starts. | |
| registerElement: function (element, options) { | |
| var self = this; | |
| element[0].$mdGesture = element[0].$mdGesture || {}; | |
| element[0].$mdGesture[this.name] = options || {}; | |
| element.on('$destroy', onDestroy); | |
| self.onSetup(element, options || {}); | |
| return onDestroy; | |
| function onDestroy() { | |
| delete element[0].$mdGesture[self.name]; | |
| element.off('$destroy', onDestroy); | |
| self.onCleanup(element, options || {}); | |
| } | |
| } | |
| }; | |
| return GestureHandler; | |
| /* | |
| * Dispatch an event with jQuery | |
| * TODO: Make sure this sends bubbling events | |
| * | |
| * @param srcEvent the original DOM touch event that started this. | |
| * @param eventType the name of the custom event to send (eg 'click' or '$md.drag') | |
| * @param eventPointer the pointer object that matches this event. | |
| */ | |
| function jQueryDispatchEvent(srcEvent, eventType, eventPointer) { | |
| eventPointer = eventPointer || pointer; | |
| var eventObj = new angular.element.Event(eventType); | |
| eventObj.$material = true; | |
| eventObj.pointer = eventPointer; | |
| eventObj.srcEvent = srcEvent; | |
| angular.extend(eventObj, { | |
| clientX: eventPointer.x, | |
| clientY: eventPointer.y, | |
| screenX: eventPointer.x, | |
| screenY: eventPointer.y, | |
| pageX: eventPointer.x, | |
| pageY: eventPointer.y, | |
| ctrlKey: srcEvent.ctrlKey, | |
| altKey: srcEvent.altKey, | |
| shiftKey: srcEvent.shiftKey, | |
| metaKey: srcEvent.metaKey | |
| }); | |
| angular.element(eventPointer.target).trigger(eventObj); | |
| } | |
| /* | |
| * NOTE: nativeDispatchEvent is very performance sensitive. | |
| * @param srcEvent the original DOM touch event that started this. | |
| * @param eventType the name of the custom event to send (eg 'click' or '$md.drag') | |
| * @param eventPointer the pointer object that matches this event. | |
| */ | |
| function nativeDispatchEvent(srcEvent, eventType, eventPointer) { | |
| eventPointer = eventPointer || pointer; | |
| var eventObj; | |
| if (eventType === 'click' || eventType == 'mouseup' || eventType == 'mousedown' ) { | |
| eventObj = document.createEvent('MouseEvents'); | |
| eventObj.initMouseEvent( | |
| eventType, true, true, window, srcEvent.detail, | |
| eventPointer.x, eventPointer.y, eventPointer.x, eventPointer.y, | |
| srcEvent.ctrlKey, srcEvent.altKey, srcEvent.shiftKey, srcEvent.metaKey, | |
| srcEvent.button, srcEvent.relatedTarget || null | |
| ); | |
| } else { | |
| eventObj = document.createEvent('CustomEvent'); | |
| eventObj.initCustomEvent(eventType, true, true, {}); | |
| } | |
| eventObj.$material = true; | |
| eventObj.pointer = eventPointer; | |
| eventObj.srcEvent = srcEvent; | |
| eventPointer.target.dispatchEvent(eventObj); | |
| } | |
| } | |
| /** | |
| * Attach Gestures: hook document and check shouldHijack clicks | |
| * @ngInject | |
| */ | |
| function attachToDocument( $mdGesture, $$MdGestureHandler ) { | |
| // Polyfill document.contains for IE11. | |
| // TODO: move to util | |
| document.contains || (document.contains = function (node) { | |
| return document.body.contains(node); | |
| }); | |
| if (!isInitialized && $mdGesture.isHijackingClicks ) { | |
| /* | |
| * If hijack clicks is true, we preventDefault any click that wasn't | |
| * sent by ngMaterial. This is because on older Android & iOS, a false, or 'ghost', | |
| * click event will be sent ~400ms after a touchend event happens. | |
| * The only way to know if this click is real is to prevent any normal | |
| * click events, and add a flag to events sent by material so we know not to prevent those. | |
| * | |
| * Two exceptions to click events that should be prevented are: | |
| * - click events sent by the keyboard (eg form submit) | |
| * - events that originate from an Ionic app | |
| */ | |
| document.addEventListener('click' , clickHijacker , true); | |
| document.addEventListener('mouseup' , mouseInputHijacker, true); | |
| document.addEventListener('mousedown', mouseInputHijacker, true); | |
| document.addEventListener('focus' , mouseInputHijacker, true); | |
| isInitialized = true; | |
| } | |
| function mouseInputHijacker(ev) { | |
| var isKeyClick = !ev.clientX && !ev.clientY; | |
| if (!isKeyClick && !ev.$material && !ev.isIonicTap | |
| && !isInputEventFromLabelClick(ev)) { | |
| ev.preventDefault(); | |
| ev.stopPropagation(); | |
| } | |
| } | |
| function clickHijacker(ev) { | |
| var isKeyClick = ev.clientX === 0 && ev.clientY === 0; | |
| if (!isKeyClick && !ev.$material && !ev.isIonicTap | |
| && !isInputEventFromLabelClick(ev)) { | |
| ev.preventDefault(); | |
| ev.stopPropagation(); | |
| lastLabelClickPos = null; | |
| } else { | |
| lastLabelClickPos = null; | |
| if (ev.target.tagName.toLowerCase() == 'label') { | |
| lastLabelClickPos = {x: ev.x, y: ev.y}; | |
| } | |
| } | |
| } | |
| // Listen to all events to cover all platforms. | |
| var START_EVENTS = 'mousedown touchstart pointerdown'; | |
| var MOVE_EVENTS = 'mousemove touchmove pointermove'; | |
| var END_EVENTS = 'mouseup mouseleave touchend touchcancel pointerup pointercancel'; | |
| angular.element(document) | |
| .on(START_EVENTS, gestureStart) | |
| .on(MOVE_EVENTS, gestureMove) | |
| .on(END_EVENTS, gestureEnd) | |
| // For testing | |
| .on('$$mdGestureReset', function gestureClearCache () { | |
| lastPointer = pointer = null; | |
| }); | |
| /* | |
| * When a DOM event happens, run all registered gesture handlers' lifecycle | |
| * methods which match the DOM event. | |
| * Eg when a 'touchstart' event happens, runHandlers('start') will call and | |
| * run `handler.cancel()` and `handler.start()` on all registered handlers. | |
| */ | |
| function runHandlers(handlerEvent, event) { | |
| var handler; | |
| for (var name in HANDLERS) { | |
| handler = HANDLERS[name]; | |
| if( handler instanceof $$MdGestureHandler ) { | |
| if (handlerEvent === 'start') { | |
| // Run cancel to reset any handlers' state | |
| handler.cancel(); | |
| } | |
| handler[handlerEvent](event, pointer); | |
| } | |
| } | |
| } | |
| /* | |
| * gestureStart vets if a start event is legitimate (and not part of a 'ghost click' from iOS/Android) | |
| * If it is legitimate, we initiate the pointer state and mark the current pointer's type | |
| * For example, for a touchstart event, mark the current pointer as a 'touch' pointer, so mouse events | |
| * won't effect it. | |
| */ | |
| function gestureStart(ev) { | |
| // If we're already touched down, abort | |
| if (pointer) return; | |
| var now = +Date.now(); | |
| // iOS & old android bug: after a touch event, a click event is sent 350 ms later. | |
| // If <400ms have passed, don't allow an event of a different type than the previous event | |
| if (lastPointer && !typesMatch(ev, lastPointer) && (now - lastPointer.endTime < 1500)) { | |
| return; | |
| } | |
| pointer = makeStartPointer(ev); | |
| runHandlers('start', ev); | |
| } | |
| /* | |
| * If a move event happens of the right type, update the pointer and run all the move handlers. | |
| * "of the right type": if a mousemove happens but our pointer started with a touch event, do nothing. | |
| */ | |
| function gestureMove(ev) { | |
| if (!pointer || !typesMatch(ev, pointer)) return; | |
| updatePointerState(ev, pointer); | |
| runHandlers('move', ev); | |
| } | |
| /* | |
| * If an end event happens of the right type, update the pointer, run endHandlers, and save the pointer as 'lastPointer' | |
| */ | |
| function gestureEnd(ev) { | |
| if (!pointer || !typesMatch(ev, pointer)) return; | |
| updatePointerState(ev, pointer); | |
| pointer.endTime = +Date.now(); | |
| runHandlers('end', ev); | |
| lastPointer = pointer; | |
| pointer = null; | |
| } | |
| } | |
| // ******************** | |
| // Module Functions | |
| // ******************** | |
| /* | |
| * Initiate the pointer. x, y, and the pointer's type. | |
| */ | |
| function makeStartPointer(ev) { | |
| var point = getEventPoint(ev); | |
| var startPointer = { | |
| startTime: +Date.now(), | |
| target: ev.target, | |
| // 'p' for pointer events, 'm' for mouse, 't' for touch | |
| type: ev.type.charAt(0) | |
| }; | |
| startPointer.startX = startPointer.x = point.pageX; | |
| startPointer.startY = startPointer.y = point.pageY; | |
| return startPointer; | |
| } | |
| /* | |
| * return whether the pointer's type matches the event's type. | |
| * Eg if a touch event happens but the pointer has a mouse type, return false. | |
| */ | |
| function typesMatch(ev, pointer) { | |
| return ev && pointer && ev.type.charAt(0) === pointer.type; | |
| } | |
| /** | |
| * Gets whether the given event is an input event that was caused by clicking on an | |
| * associated label element. | |
| * | |
| * This is necessary because the browser will, upon clicking on a label element, fire an | |
| * *extra* click event on its associated input (if any). mdGesture is able to flag the label | |
| * click as with `$material` correctly, but not the second input click. | |
| * | |
| * In order to determine whether an input event is from a label click, we compare the (x, y) for | |
| * the event to the (x, y) for the most recent label click (which is cleared whenever a non-label | |
| * click occurs). Unfortunately, there are no event properties that tie the input and the label | |
| * together (such as relatedTarget). | |
| * | |
| * @param {MouseEvent} event | |
| * @returns {boolean} | |
| */ | |
| function isInputEventFromLabelClick(event) { | |
| return lastLabelClickPos | |
| && lastLabelClickPos.x == event.x | |
| && lastLabelClickPos.y == event.y; | |
| } | |
| /* | |
| * Update the given pointer based upon the given DOMEvent. | |
| * Distance, velocity, direction, duration, etc | |
| */ | |
| function updatePointerState(ev, pointer) { | |
| var point = getEventPoint(ev); | |
| var x = pointer.x = point.pageX; | |
| var y = pointer.y = point.pageY; | |
| pointer.distanceX = x - pointer.startX; | |
| pointer.distanceY = y - pointer.startY; | |
| pointer.distance = Math.sqrt( | |
| pointer.distanceX * pointer.distanceX + pointer.distanceY * pointer.distanceY | |
| ); | |
| pointer.directionX = pointer.distanceX > 0 ? 'right' : pointer.distanceX < 0 ? 'left' : ''; | |
| pointer.directionY = pointer.distanceY > 0 ? 'down' : pointer.distanceY < 0 ? 'up' : ''; | |
| pointer.duration = +Date.now() - pointer.startTime; | |
| pointer.velocityX = pointer.distanceX / pointer.duration; | |
| pointer.velocityY = pointer.distanceY / pointer.duration; | |
| } | |
| /* | |
| * Normalize the point where the DOM event happened whether it's touch or mouse. | |
| * @returns point event obj with pageX and pageY on it. | |
| */ | |
| function getEventPoint(ev) { | |
| ev = ev.originalEvent || ev; // support jQuery events | |
| return (ev.touches && ev.touches[0]) || | |
| (ev.changedTouches && ev.changedTouches[0]) || | |
| ev; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| angular.module('material.core') | |
| .provider('$$interimElement', InterimElementProvider); | |
| /* | |
| * @ngdoc service | |
| * @name $$interimElement | |
| * @module material.core | |
| * | |
| * @description | |
| * | |
| * Factory that contructs `$$interimElement.$service` services. | |
| * Used internally in material design for elements that appear on screen temporarily. | |
| * The service provides a promise-like API for interacting with the temporary | |
| * elements. | |
| * | |
| * ```js | |
| * app.service('$mdToast', function($$interimElement) { | |
| * var $mdToast = $$interimElement(toastDefaultOptions); | |
| * return $mdToast; | |
| * }); | |
| * ``` | |
| * @param {object=} defaultOptions Options used by default for the `show` method on the service. | |
| * | |
| * @returns {$$interimElement.$service} | |
| * | |
| */ | |
| function InterimElementProvider() { | |
| InterimElementFactory.$inject = ["$document", "$q", "$$q", "$rootScope", "$timeout", "$rootElement", "$animate", "$mdUtil", "$mdCompiler", "$mdTheming", "$injector"]; | |
| createInterimElementProvider.$get = InterimElementFactory; | |
| return createInterimElementProvider; | |
| /** | |
| * Returns a new provider which allows configuration of a new interimElement | |
| * service. Allows configuration of default options & methods for options, | |
| * as well as configuration of 'preset' methods (eg dialog.basic(): basic is a preset method) | |
| */ | |
| function createInterimElementProvider(interimFactoryName) { | |
| factory.$inject = ["$$interimElement", "$injector"]; | |
| var EXPOSED_METHODS = ['onHide', 'onShow', 'onRemove']; | |
| var customMethods = {}; | |
| var providerConfig = { | |
| presets: {} | |
| }; | |
| var provider = { | |
| setDefaults: setDefaults, | |
| addPreset: addPreset, | |
| addMethod: addMethod, | |
| $get: factory | |
| }; | |
| /** | |
| * all interim elements will come with the 'build' preset | |
| */ | |
| provider.addPreset('build', { | |
| methods: ['controller', 'controllerAs', 'resolve', | |
| 'template', 'templateUrl', 'themable', 'transformTemplate', 'parent'] | |
| }); | |
| return provider; | |
| /** | |
| * Save the configured defaults to be used when the factory is instantiated | |
| */ | |
| function setDefaults(definition) { | |
| providerConfig.optionsFactory = definition.options; | |
| providerConfig.methods = (definition.methods || []).concat(EXPOSED_METHODS); | |
| return provider; | |
| } | |
| /** | |
| * Add a method to the factory that isn't specific to any interim element operations | |
| */ | |
| function addMethod(name, fn) { | |
| customMethods[name] = fn; | |
| return provider; | |
| } | |
| /** | |
| * Save the configured preset to be used when the factory is instantiated | |
| */ | |
| function addPreset(name, definition) { | |
| definition = definition || {}; | |
| definition.methods = definition.methods || []; | |
| definition.options = definition.options || function() { return {}; }; | |
| if (/^cancel|hide|show$/.test(name)) { | |
| throw new Error("Preset '" + name + "' in " + interimFactoryName + " is reserved!"); | |
| } | |
| if (definition.methods.indexOf('_options') > -1) { | |
| throw new Error("Method '_options' in " + interimFactoryName + " is reserved!"); | |
| } | |
| providerConfig.presets[name] = { | |
| methods: definition.methods.concat(EXPOSED_METHODS), | |
| optionsFactory: definition.options, | |
| argOption: definition.argOption | |
| }; | |
| return provider; | |
| } | |
| function addPresetMethod(presetName, methodName, method) { | |
| providerConfig.presets[presetName][methodName] = method; | |
| } | |
| /** | |
| * Create a factory that has the given methods & defaults implementing interimElement | |
| */ | |
| /* @ngInject */ | |
| function factory($$interimElement, $injector) { | |
| var defaultMethods; | |
| var defaultOptions; | |
| var interimElementService = $$interimElement(); | |
| /* | |
| * publicService is what the developer will be using. | |
| * It has methods hide(), cancel(), show(), build(), and any other | |
| * presets which were set during the config phase. | |
| */ | |
| var publicService = { | |
| hide: interimElementService.hide, | |
| cancel: interimElementService.cancel, | |
| show: showInterimElement, | |
| // Special internal method to destroy an interim element without animations | |
| // used when navigation changes causes a $scope.$destroy() action | |
| destroy : destroyInterimElement | |
| }; | |
| defaultMethods = providerConfig.methods || []; | |
| // This must be invoked after the publicService is initialized | |
| defaultOptions = invokeFactory(providerConfig.optionsFactory, {}); | |
| // Copy over the simple custom methods | |
| angular.forEach(customMethods, function(fn, name) { | |
| publicService[name] = fn; | |
| }); | |
| angular.forEach(providerConfig.presets, function(definition, name) { | |
| var presetDefaults = invokeFactory(definition.optionsFactory, {}); | |
| var presetMethods = (definition.methods || []).concat(defaultMethods); | |
| // Every interimElement built with a preset has a field called `$type`, | |
| // which matches the name of the preset. | |
| // Eg in preset 'confirm', options.$type === 'confirm' | |
| angular.extend(presetDefaults, { $type: name }); | |
| // This creates a preset class which has setter methods for every | |
| // method given in the `.addPreset()` function, as well as every | |
| // method given in the `.setDefaults()` function. | |
| // | |
| // @example | |
| // .setDefaults({ | |
| // methods: ['hasBackdrop', 'clickOutsideToClose', 'escapeToClose', 'targetEvent'], | |
| // options: dialogDefaultOptions | |
| // }) | |
| // .addPreset('alert', { | |
| // methods: ['title', 'ok'], | |
| // options: alertDialogOptions | |
| // }) | |
| // | |
| // Set values will be passed to the options when interimElement.show() is called. | |
| function Preset(opts) { | |
| this._options = angular.extend({}, presetDefaults, opts); | |
| } | |
| angular.forEach(presetMethods, function(name) { | |
| Preset.prototype[name] = function(value) { | |
| this._options[name] = value; | |
| return this; | |
| }; | |
| }); | |
| // Create shortcut method for one-linear methods | |
| if (definition.argOption) { | |
| var methodName = 'show' + name.charAt(0).toUpperCase() + name.slice(1); | |
| publicService[methodName] = function(arg) { | |
| var config = publicService[name](arg); | |
| return publicService.show(config); | |
| }; | |
| } | |
| // eg $mdDialog.alert() will return a new alert preset | |
| publicService[name] = function(arg) { | |
| // If argOption is supplied, eg `argOption: 'content'`, then we assume | |
| // if the argument is not an options object then it is the `argOption` option. | |
| // | |
| // @example `$mdToast.simple('hello')` // sets options.content to hello | |
| // // because argOption === 'content' | |
| if (arguments.length && definition.argOption && | |
| !angular.isObject(arg) && !angular.isArray(arg)) { | |
| return (new Preset())[definition.argOption](arg); | |
| } else { | |
| return new Preset(arg); | |
| } | |
| }; | |
| }); | |
| return publicService; | |
| /** | |
| * | |
| */ | |
| function showInterimElement(opts) { | |
| // opts is either a preset which stores its options on an _options field, | |
| // or just an object made up of options | |
| opts = opts || { }; | |
| if (opts._options) opts = opts._options; | |
| return interimElementService.show( | |
| angular.extend({}, defaultOptions, opts) | |
| ); | |
| } | |
| /** | |
| * Special method to hide and destroy an interimElement WITHOUT | |
| * any 'leave` or hide animations ( an immediate force hide/remove ) | |
| * | |
| * NOTE: This calls the onRemove() subclass method for each component... | |
| * which must have code to respond to `options.$destroy == true` | |
| */ | |
| function destroyInterimElement(opts) { | |
| return interimElementService.destroy(opts); | |
| } | |
| /** | |
| * Helper to call $injector.invoke with a local of the factory name for | |
| * this provider. | |
| * If an $mdDialog is providing options for a dialog and tries to inject | |
| * $mdDialog, a circular dependency error will happen. | |
| * We get around that by manually injecting $mdDialog as a local. | |
| */ | |
| function invokeFactory(factory, defaultVal) { | |
| var locals = {}; | |
| locals[interimFactoryName] = publicService; | |
| return $injector.invoke(factory || function() { return defaultVal; }, {}, locals); | |
| } | |
| } | |
| } | |
| /* @ngInject */ | |
| function InterimElementFactory($document, $q, $$q, $rootScope, $timeout, $rootElement, $animate, | |
| $mdUtil, $mdCompiler, $mdTheming, $injector ) { | |
| return function createInterimElementService() { | |
| var SHOW_CANCELLED = false; | |
| /* | |
| * @ngdoc service | |
| * @name $$interimElement.$service | |
| * | |
| * @description | |
| * A service used to control inserting and removing an element into the DOM. | |
| * | |
| */ | |
| var service, stack = []; | |
| // Publish instance $$interimElement service; | |
| // ... used as $mdDialog, $mdToast, $mdMenu, and $mdSelect | |
| return service = { | |
| show: show, | |
| hide: hide, | |
| cancel: cancel, | |
| destroy : destroy, | |
| $injector_: $injector | |
| }; | |
| /* | |
| * @ngdoc method | |
| * @name $$interimElement.$service#show | |
| * @kind function | |
| * | |
| * @description | |
| * Adds the `$interimElement` to the DOM and returns a special promise that will be resolved or rejected | |
| * with hide or cancel, respectively. To external cancel/hide, developers should use the | |
| * | |
| * @param {*} options is hashMap of settings | |
| * @returns a Promise | |
| * | |
| */ | |
| function show(options) { | |
| options = options || {}; | |
| var interimElement = new InterimElement(options || {}); | |
| // When an interim element is currently showing, we have to cancel it. | |
| // Just hiding it, will resolve the InterimElement's promise, the promise should be | |
| // rejected instead. | |
| var hideExisting = !options.skipHide && stack.length ? service.cancel() : $q.when(true); | |
| // This hide()s only the current interim element before showing the next, new one | |
| // NOTE: this is not reversible (e.g. interim elements are not stackable) | |
| hideExisting.finally(function() { | |
| stack.push(interimElement); | |
| interimElement | |
| .show() | |
| .catch(function( reason ) { | |
| //$log.error("InterimElement.show() error: " + reason ); | |
| return reason; | |
| }); | |
| }); | |
| // Return a promise that will be resolved when the interim | |
| // element is hidden or cancelled... | |
| return interimElement.deferred.promise; | |
| } | |
| /* | |
| * @ngdoc method | |
| * @name $$interimElement.$service#hide | |
| * @kind function | |
| * | |
| * @description | |
| * Removes the `$interimElement` from the DOM and resolves the promise returned from `show` | |
| * | |
| * @param {*} resolveParam Data to resolve the promise with | |
| * @returns a Promise that will be resolved after the element has been removed. | |
| * | |
| */ | |
| function hide(reason, options) { | |
| if ( !stack.length ) return $q.when(reason); | |
| options = options || {}; | |
| if (options.closeAll) { | |
| var promise = $q.all(stack.reverse().map(closeElement)); | |
| stack = []; | |
| return promise; | |
| } else if (options.closeTo !== undefined) { | |
| return $q.all(stack.splice(options.closeTo).map(closeElement)); | |
| } else { | |
| var interim = stack.pop(); | |
| return closeElement(interim); | |
| } | |
| function closeElement(interim) { | |
| interim | |
| .remove(reason, false, options || { }) | |
| .catch(function( reason ) { | |
| //$log.error("InterimElement.hide() error: " + reason ); | |
| return reason; | |
| }); | |
| return interim.deferred.promise; | |
| } | |
| } | |
| /* | |
| * @ngdoc method | |
| * @name $$interimElement.$service#cancel | |
| * @kind function | |
| * | |
| * @description | |
| * Removes the `$interimElement` from the DOM and rejects the promise returned from `show` | |
| * | |
| * @param {*} reason Data to reject the promise with | |
| * @returns Promise that will be resolved after the element has been removed. | |
| * | |
| */ | |
| function cancel(reason, options) { | |
| var interim = stack.pop(); | |
| if ( !interim ) return $q.when(reason); | |
| interim | |
| .remove(reason, true, options || { }) | |
| .catch(function( reason ) { | |
| //$log.error("InterimElement.cancel() error: " + reason ); | |
| return reason; | |
| }); | |
| // Since Angular 1.6.7, promises will be logged to $exceptionHandler when the promise | |
| // is not handling the rejection. We create a pseudo catch handler, which will prevent the | |
| // promise from being logged to the $exceptionHandler. | |
| return interim.deferred.promise.catch(angular.noop); | |
| } | |
| /* | |
| * Special method to quick-remove the interim element without animations | |
| * Note: interim elements are in "interim containers" | |
| */ | |
| function destroy(target) { | |
| var interim = !target ? stack.shift() : null; | |
| var cntr = angular.element(target).length ? angular.element(target)[0].parentNode : null; | |
| if (cntr) { | |
| // Try to find the interim element in the stack which corresponds to the supplied DOM element. | |
| var filtered = stack.filter(function(entry) { | |
| var currNode = entry.options.element[0]; | |
| return (currNode === cntr); | |
| }); | |
| // Note: this function might be called when the element already has been removed, in which | |
| // case we won't find any matches. That's ok. | |
| if (filtered.length > 0) { | |
| interim = filtered[0]; | |
| stack.splice(stack.indexOf(interim), 1); | |
| } | |
| } | |
| return interim ? interim.remove(SHOW_CANCELLED, false, {'$destroy':true}) : $q.when(SHOW_CANCELLED); | |
| } | |
| /* | |
| * Internal Interim Element Object | |
| * Used internally to manage the DOM element and related data | |
| */ | |
| function InterimElement(options) { | |
| var self, element, showAction = $q.when(true); | |
| options = configureScopeAndTransitions(options); | |
| return self = { | |
| options : options, | |
| deferred: $q.defer(), | |
| show : createAndTransitionIn, | |
| remove : transitionOutAndRemove | |
| }; | |
| /** | |
| * Compile, link, and show this interim element | |
| * Use optional autoHided and transition-in effects | |
| */ | |
| function createAndTransitionIn() { | |
| return $q(function(resolve, reject) { | |
| // Trigger onCompiling callback before the compilation starts. | |
| // This is useful, when modifying options, which can be influenced by developers. | |
| options.onCompiling && options.onCompiling(options); | |
| compileElement(options) | |
| .then(function( compiledData ) { | |
| element = linkElement( compiledData, options ); | |
| showAction = showElement(element, options, compiledData.controller) | |
| .then(resolve, rejectAll); | |
| }, rejectAll); | |
| function rejectAll(fault) { | |
| // Force the '$md<xxx>.show()' promise to reject | |
| self.deferred.reject(fault); | |
| // Continue rejection propagation | |
| reject(fault); | |
| } | |
| }); | |
| } | |
| /** | |
| * After the show process has finished/rejected: | |
| * - announce 'removing', | |
| * - perform the transition-out, and | |
| * - perform optional clean up scope. | |
| */ | |
| function transitionOutAndRemove(response, isCancelled, opts) { | |
| // abort if the show() and compile failed | |
| if ( !element ) return $q.when(false); | |
| options = angular.extend(options || {}, opts || {}); | |
| options.cancelAutoHide && options.cancelAutoHide(); | |
| options.element.triggerHandler('$mdInterimElementRemove'); | |
| if ( options.$destroy === true ) { | |
| return hideElement(options.element, options).then(function(){ | |
| (isCancelled && rejectAll(response)) || resolveAll(response); | |
| }); | |
| } else { | |
| $q.when(showAction) | |
| .finally(function() { | |
| hideElement(options.element, options).then(function() { | |
| (isCancelled && rejectAll(response)) || resolveAll(response); | |
| }, rejectAll); | |
| }); | |
| return self.deferred.promise; | |
| } | |
| /** | |
| * The `show()` returns a promise that will be resolved when the interim | |
| * element is hidden or cancelled... | |
| */ | |
| function resolveAll(response) { | |
| self.deferred.resolve(response); | |
| } | |
| /** | |
| * Force the '$md<xxx>.show()' promise to reject | |
| */ | |
| function rejectAll(fault) { | |
| self.deferred.reject(fault); | |
| } | |
| } | |
| /** | |
| * Prepare optional isolated scope and prepare $animate with default enter and leave | |
| * transitions for the new element instance. | |
| */ | |
| function configureScopeAndTransitions(options) { | |
| options = options || { }; | |
| if ( options.template ) { | |
| options.template = $mdUtil.processTemplate(options.template); | |
| } | |
| return angular.extend({ | |
| preserveScope: false, | |
| cancelAutoHide : angular.noop, | |
| scope: options.scope || $rootScope.$new(options.isolateScope), | |
| /** | |
| * Default usage to enable $animate to transition-in; can be easily overridden via 'options' | |
| */ | |
| onShow: function transitionIn(scope, element, options) { | |
| return $animate.enter(element, options.parent); | |
| }, | |
| /** | |
| * Default usage to enable $animate to transition-out; can be easily overridden via 'options' | |
| */ | |
| onRemove: function transitionOut(scope, element) { | |
| // Element could be undefined if a new element is shown before | |
| // the old one finishes compiling. | |
| return element && $animate.leave(element) || $q.when(); | |
| } | |
| }, options ); | |
| } | |
| /** | |
| * Compile an element with a templateUrl, controller, and locals | |
| */ | |
| function compileElement(options) { | |
| var compiled = !options.skipCompile ? $mdCompiler.compile(options) : null; | |
| return compiled || $q(function (resolve) { | |
| resolve({ | |
| locals: {}, | |
| link: function () { | |
| return options.element; | |
| } | |
| }); | |
| }); | |
| } | |
| /** | |
| * Link an element with compiled configuration | |
| */ | |
| function linkElement(compileData, options){ | |
| angular.extend(compileData.locals, options); | |
| var element = compileData.link(options.scope); | |
| // Search for parent at insertion time, if not specified | |
| options.element = element; | |
| options.parent = findParent(element, options); | |
| if (options.themable) $mdTheming(element); | |
| return element; | |
| } | |
| /** | |
| * Search for parent at insertion time, if not specified | |
| */ | |
| function findParent(element, options) { | |
| var parent = options.parent; | |
| // Search for parent at insertion time, if not specified | |
| if (angular.isFunction(parent)) { | |
| parent = parent(options.scope, element, options); | |
| } else if (angular.isString(parent)) { | |
| parent = angular.element($document[0].querySelector(parent)); | |
| } else { | |
| parent = angular.element(parent); | |
| } | |
| // If parent querySelector/getter function fails, or it's just null, | |
| // find a default. | |
| if (!(parent || {}).length) { | |
| var el; | |
| if ($rootElement[0] && $rootElement[0].querySelector) { | |
| el = $rootElement[0].querySelector(':not(svg) > body'); | |
| } | |
| if (!el) el = $rootElement[0]; | |
| if (el.nodeName == '#comment') { | |
| el = $document[0].body; | |
| } | |
| return angular.element(el); | |
| } | |
| return parent; | |
| } | |
| /** | |
| * If auto-hide is enabled, start timer and prepare cancel function | |
| */ | |
| function startAutoHide() { | |
| var autoHideTimer, cancelAutoHide = angular.noop; | |
| if (options.hideDelay) { | |
| autoHideTimer = $timeout(service.hide, options.hideDelay) ; | |
| cancelAutoHide = function() { | |
| $timeout.cancel(autoHideTimer); | |
| } | |
| } | |
| // Cache for subsequent use | |
| options.cancelAutoHide = function() { | |
| cancelAutoHide(); | |
| options.cancelAutoHide = undefined; | |
| } | |
| } | |
| /** | |
| * Show the element ( with transitions), notify complete and start | |
| * optional auto-Hide | |
| */ | |
| function showElement(element, options, controller) { | |
| // Trigger onShowing callback before the `show()` starts | |
| var notifyShowing = options.onShowing || angular.noop; | |
| // Trigger onComplete callback when the `show()` finishes | |
| var notifyComplete = options.onComplete || angular.noop; | |
| notifyShowing(options.scope, element, options, controller); | |
| return $q(function (resolve, reject) { | |
| try { | |
| // Start transitionIn | |
| $q.when(options.onShow(options.scope, element, options, controller)) | |
| .then(function () { | |
| notifyComplete(options.scope, element, options); | |
| startAutoHide(); | |
| resolve(element); | |
| }, reject ); | |
| } catch(e) { | |
| reject(e.message); | |
| } | |
| }); | |
| } | |
| function hideElement(element, options) { | |
| var announceRemoving = options.onRemoving || angular.noop; | |
| return $$q(function (resolve, reject) { | |
| try { | |
| // Start transitionIn | |
| var action = $$q.when( options.onRemove(options.scope, element, options) || true ); | |
| // Trigger callback *before* the remove operation starts | |
| announceRemoving(element, action); | |
| if ( options.$destroy == true ) { | |
| // For $destroy, onRemove should be synchronous | |
| resolve(element); | |
| } else { | |
| // Wait until transition-out is done | |
| action.then(function () { | |
| if (!options.preserveScope && options.scope ) { | |
| options.scope.$destroy(); | |
| } | |
| resolve(element); | |
| }, reject ); | |
| } | |
| } catch(e) { | |
| reject(e); | |
| } | |
| }); | |
| } | |
| } | |
| }; | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| var $mdUtil, $interpolate, $log; | |
| var SUFFIXES = /(-gt)?-(sm|md|lg|print)/g; | |
| var WHITESPACE = /\s+/g; | |
| var FLEX_OPTIONS = ['grow', 'initial', 'auto', 'none', 'noshrink', 'nogrow' ]; | |
| var LAYOUT_OPTIONS = ['row', 'column']; | |
| var ALIGNMENT_MAIN_AXIS= [ "", "start", "center", "end", "stretch", "space-around", "space-between" ]; | |
| var ALIGNMENT_CROSS_AXIS= [ "", "start", "center", "end", "stretch" ]; | |
| var config = { | |
| /** | |
| * Enable directive attribute-to-class conversions | |
| * Developers can use `<body md-layout-css />` to quickly | |
| * disable the Layout directives and prohibit the injection of Layout classNames | |
| */ | |
| enabled: true, | |
| /** | |
| * List of mediaQuery breakpoints and associated suffixes | |
| * | |
| * [ | |
| * { suffix: "sm", mediaQuery: "screen and (max-width: 599px)" }, | |
| * { suffix: "md", mediaQuery: "screen and (min-width: 600px) and (max-width: 959px)" } | |
| * ] | |
| */ | |
| breakpoints: [] | |
| }; | |
| registerLayoutAPI( angular.module('material.core.layout', ['ng']) ); | |
| /** | |
| * registerLayoutAPI() | |
| * | |
| * The original ngMaterial Layout solution used attribute selectors and CSS. | |
| * | |
| * ```html | |
| * <div layout="column"> My Content </div> | |
| * ``` | |
| * | |
| * ```css | |
| * [layout] { | |
| * box-sizing: border-box; | |
| * display:flex; | |
| * } | |
| * [layout=column] { | |
| * flex-direction : column | |
| * } | |
| * ``` | |
| * | |
| * Use of attribute selectors creates significant performance impacts in some | |
| * browsers... mainly IE. | |
| * | |
| * This module registers directives that allow the same layout attributes to be | |
| * interpreted and converted to class selectors. The directive will add equivalent classes to each element that | |
| * contains a Layout directive. | |
| * | |
| * ```html | |
| * <div layout="column" class="layout layout-column"> My Content </div> | |
| *``` | |
| * | |
| * ```css | |
| * .layout { | |
| * box-sizing: border-box; | |
| * display:flex; | |
| * } | |
| * .layout-column { | |
| * flex-direction : column | |
| * } | |
| * ``` | |
| */ | |
| function registerLayoutAPI(module){ | |
| var PREFIX_REGEXP = /^((?:x|data)[\:\-_])/i; | |
| var SPECIAL_CHARS_REGEXP = /([\:\-\_]+(.))/g; | |
| // NOTE: these are also defined in constants::MEDIA_PRIORITY and constants::MEDIA | |
| var BREAKPOINTS = [ "", "xs", "gt-xs", "sm", "gt-sm", "md", "gt-md", "lg", "gt-lg", "xl", "print" ]; | |
| var API_WITH_VALUES = [ "layout", "flex", "flex-order", "flex-offset", "layout-align" ]; | |
| var API_NO_VALUES = [ "show", "hide", "layout-padding", "layout-margin" ]; | |
| // Build directive registration functions for the standard Layout API... for all breakpoints. | |
| angular.forEach(BREAKPOINTS, function(mqb) { | |
| // Attribute directives with expected, observable value(s) | |
| angular.forEach( API_WITH_VALUES, function(name){ | |
| var fullName = mqb ? name + "-" + mqb : name; | |
| module.directive( directiveNormalize(fullName), attributeWithObserve(fullName)); | |
| }); | |
| // Attribute directives with no expected value(s) | |
| angular.forEach( API_NO_VALUES, function(name){ | |
| var fullName = mqb ? name + "-" + mqb : name; | |
| module.directive( directiveNormalize(fullName), attributeWithoutValue(fullName)); | |
| }); | |
| }); | |
| // Register other, special directive functions for the Layout features: | |
| module | |
| .provider('$$mdLayout' , function() { | |
| // Publish internal service for Layouts | |
| return { | |
| $get : angular.noop, | |
| validateAttributeValue : validateAttributeValue, | |
| validateAttributeUsage : validateAttributeUsage, | |
| /** | |
| * Easy way to disable/enable the Layout API. | |
| * When disabled, this stops all attribute-to-classname generations | |
| */ | |
| disableLayouts : function(isDisabled) { | |
| config.enabled = (isDisabled !== true); | |
| } | |
| }; | |
| }) | |
| .directive('mdLayoutCss' , disableLayoutDirective ) | |
| .directive('ngCloak' , buildCloakInterceptor('ng-cloak')) | |
| .directive('layoutWrap' , attributeWithoutValue('layout-wrap')) | |
| .directive('layoutNowrap' , attributeWithoutValue('layout-nowrap')) | |
| .directive('layoutNoWrap' , attributeWithoutValue('layout-no-wrap')) | |
| .directive('layoutFill' , attributeWithoutValue('layout-fill')) | |
| // !! Deprecated attributes: use the `-lt` (aka less-than) notations | |
| .directive('layoutLtMd' , warnAttrNotSupported('layout-lt-md', true)) | |
| .directive('layoutLtLg' , warnAttrNotSupported('layout-lt-lg', true)) | |
| .directive('flexLtMd' , warnAttrNotSupported('flex-lt-md', true)) | |
| .directive('flexLtLg' , warnAttrNotSupported('flex-lt-lg', true)) | |
| .directive('layoutAlignLtMd', warnAttrNotSupported('layout-align-lt-md')) | |
| .directive('layoutAlignLtLg', warnAttrNotSupported('layout-align-lt-lg')) | |
| .directive('flexOrderLtMd' , warnAttrNotSupported('flex-order-lt-md')) | |
| .directive('flexOrderLtLg' , warnAttrNotSupported('flex-order-lt-lg')) | |
| .directive('offsetLtMd' , warnAttrNotSupported('flex-offset-lt-md')) | |
| .directive('offsetLtLg' , warnAttrNotSupported('flex-offset-lt-lg')) | |
| .directive('hideLtMd' , warnAttrNotSupported('hide-lt-md')) | |
| .directive('hideLtLg' , warnAttrNotSupported('hide-lt-lg')) | |
| .directive('showLtMd' , warnAttrNotSupported('show-lt-md')) | |
| .directive('showLtLg' , warnAttrNotSupported('show-lt-lg')) | |
| // Determine if | |
| .config( detectDisabledLayouts ); | |
| /** | |
| * Converts snake_case to camelCase. | |
| * Also there is special case for Moz prefix starting with upper case letter. | |
| * @param name Name to normalize | |
| */ | |
| function directiveNormalize(name) { | |
| return name | |
| .replace(PREFIX_REGEXP, '') | |
| .replace(SPECIAL_CHARS_REGEXP, function(_, separator, letter, offset) { | |
| return offset ? letter.toUpperCase() : letter; | |
| }); | |
| } | |
| } | |
| /** | |
| * Detect if any of the HTML tags has a [md-layouts-disabled] attribute; | |
| * If yes, then immediately disable all layout API features | |
| * | |
| * Note: this attribute should be specified on either the HTML or BODY tags | |
| */ | |
| /** | |
| * @ngInject | |
| */ | |
| function detectDisabledLayouts() { | |
| var isDisabled = !!document.querySelector('[md-layouts-disabled]'); | |
| config.enabled = !isDisabled; | |
| } | |
| /** | |
| * Special directive that will disable ALL Layout conversions of layout | |
| * attribute(s) to classname(s). | |
| * | |
| * <link rel="stylesheet" href="angular-material.min.css"> | |
| * <link rel="stylesheet" href="angular-material.layout.css"> | |
| * | |
| * <body md-layout-css> | |
| * ... | |
| * </body> | |
| * | |
| * Note: Using md-layout-css directive requires the developer to load the Material | |
| * Layout Attribute stylesheet (which only uses attribute selectors): | |
| * | |
| * `angular-material.layout.css` | |
| * | |
| * Another option is to use the LayoutProvider to configure and disable the attribute | |
| * conversions; this would obviate the use of the `md-layout-css` directive | |
| * | |
| */ | |
| function disableLayoutDirective() { | |
| // Return a 1x-only, first-match attribute directive | |
| config.enabled = false; | |
| return { | |
| restrict : 'A', | |
| priority : '900' | |
| }; | |
| } | |
| /** | |
| * Tail-hook ngCloak to delay the uncloaking while Layout transformers | |
| * finish processing. Eliminates flicker with Material.Layouts | |
| */ | |
| function buildCloakInterceptor(className) { | |
| return [ '$timeout', function($timeout){ | |
| return { | |
| restrict : 'A', | |
| priority : -10, // run after normal ng-cloak | |
| compile : function( element ) { | |
| if (!config.enabled) return angular.noop; | |
| // Re-add the cloak | |
| element.addClass(className); | |
| return function( scope, element ) { | |
| // Wait while layout injectors configure, then uncloak | |
| // NOTE: $rAF does not delay enough... and this is a 1x-only event, | |
| // $timeout is acceptable. | |
| $timeout( function(){ | |
| element.removeClass(className); | |
| }, 10, false); | |
| }; | |
| } | |
| }; | |
| }]; | |
| } | |
| // ********************************************************************************* | |
| // | |
| // These functions create registration functions for ngMaterial Layout attribute directives | |
| // This provides easy translation to switch ngMaterial attribute selectors to | |
| // CLASS selectors and directives; which has huge performance implications | |
| // for IE Browsers | |
| // | |
| // ********************************************************************************* | |
| /** | |
| * Creates a directive registration function where a possible dynamic attribute | |
| * value will be observed/watched. | |
| * @param {string} className attribute name; eg `layout-gt-md` with value ="row" | |
| */ | |
| function attributeWithObserve(className) { | |
| return ['$mdUtil', '$interpolate', "$log", function(_$mdUtil_, _$interpolate_, _$log_) { | |
| $mdUtil = _$mdUtil_; | |
| $interpolate = _$interpolate_; | |
| $log = _$log_; | |
| return { | |
| restrict: 'A', | |
| compile: function(element, attr) { | |
| var linkFn; | |
| if (config.enabled) { | |
| // immediately replace static (non-interpolated) invalid values... | |
| validateAttributeUsage(className, attr, element, $log); | |
| validateAttributeValue( className, | |
| getNormalizedAttrValue(className, attr, ""), | |
| buildUpdateFn(element, className, attr) | |
| ); | |
| linkFn = translateWithValueToCssClass; | |
| } | |
| // Use for postLink to account for transforms after ng-transclude. | |
| return linkFn || angular.noop; | |
| } | |
| }; | |
| }]; | |
| /** | |
| * Add as transformed class selector(s), then | |
| * remove the deprecated attribute selector | |
| */ | |
| function translateWithValueToCssClass(scope, element, attrs) { | |
| var updateFn = updateClassWithValue(element, className, attrs); | |
| var unwatch = attrs.$observe(attrs.$normalize(className), updateFn); | |
| updateFn(getNormalizedAttrValue(className, attrs, "")); | |
| scope.$on("$destroy", function() { unwatch(); }); | |
| } | |
| } | |
| /** | |
| * Creates a registration function for ngMaterial Layout attribute directive. | |
| * This is a `simple` transpose of attribute usage to class usage; where we ignore | |
| * any attribute value | |
| */ | |
| function attributeWithoutValue(className) { | |
| return ['$mdUtil', '$interpolate', "$log", function(_$mdUtil_, _$interpolate_, _$log_) { | |
| $mdUtil = _$mdUtil_; | |
| $interpolate = _$interpolate_; | |
| $log = _$log_; | |
| return { | |
| restrict: 'A', | |
| compile: function(element, attr) { | |
| var linkFn; | |
| if (config.enabled) { | |
| // immediately replace static (non-interpolated) invalid values... | |
| validateAttributeValue( className, | |
| getNormalizedAttrValue(className, attr, ""), | |
| buildUpdateFn(element, className, attr) | |
| ); | |
| translateToCssClass(null, element); | |
| // Use for postLink to account for transforms after ng-transclude. | |
| linkFn = translateToCssClass; | |
| } | |
| return linkFn || angular.noop; | |
| } | |
| }; | |
| }]; | |
| /** | |
| * Add as transformed class selector, then | |
| * remove the deprecated attribute selector | |
| */ | |
| function translateToCssClass(scope, element) { | |
| element.addClass(className); | |
| } | |
| } | |
| /** | |
| * After link-phase, do NOT remove deprecated layout attribute selector. | |
| * Instead watch the attribute so interpolated data-bindings to layout | |
| * selectors will continue to be supported. | |
| * | |
| * $observe() the className and update with new class (after removing the last one) | |
| * | |
| * e.g. `layout="{{layoutDemo.direction}}"` will update... | |
| * | |
| * NOTE: The value must match one of the specified styles in the CSS. | |
| * For example `flex-gt-md="{{size}}` where `scope.size == 47` will NOT work since | |
| * only breakpoints for 0, 5, 10, 15... 100, 33, 34, 66, 67 are defined. | |
| * | |
| */ | |
| function updateClassWithValue(element, className) { | |
| var lastClass; | |
| return function updateClassFn(newValue) { | |
| var value = validateAttributeValue(className, newValue || ""); | |
| if ( angular.isDefined(value) ) { | |
| if (lastClass) element.removeClass(lastClass); | |
| lastClass = !value ? className : className + "-" + value.replace(WHITESPACE, "-"); | |
| element.addClass(lastClass); | |
| } | |
| }; | |
| } | |
| /** | |
| * Provide console warning that this layout attribute has been deprecated | |
| * | |
| */ | |
| function warnAttrNotSupported(className) { | |
| var parts = className.split("-"); | |
| return ["$log", function($log) { | |
| $log.warn(className + "has been deprecated. Please use a `" + parts[0] + "-gt-<xxx>` variant."); | |
| return angular.noop; | |
| }]; | |
| } | |
| /** | |
| * Centralize warnings for known flexbox issues (especially IE-related issues) | |
| */ | |
| function validateAttributeUsage(className, attr, element, $log){ | |
| var message, usage, url; | |
| var nodeName = element[0].nodeName.toLowerCase(); | |
| switch(className.replace(SUFFIXES,"")) { | |
| case "flex": | |
| if ((nodeName == "md-button") || (nodeName == "fieldset")){ | |
| // @see https://github.com/philipwalton/flexbugs#9-some-html-elements-cant-be-flex-containers | |
| // Use <div flex> wrapper inside (preferred) or outside | |
| usage = "<" + nodeName + " " + className + "></" + nodeName + ">"; | |
| url = "https://github.com/philipwalton/flexbugs#9-some-html-elements-cant-be-flex-containers"; | |
| message = "Markup '{0}' may not work as expected in IE Browsers. Consult '{1}' for details."; | |
| $log.warn( $mdUtil.supplant(message, [usage, url]) ); | |
| } | |
| } | |
| } | |
| /** | |
| * For the Layout attribute value, validate or replace with default | |
| * fallback value | |
| */ | |
| function validateAttributeValue(className, value, updateFn) { | |
| var origValue = value; | |
| if (!needsInterpolation(value)) { | |
| switch (className.replace(SUFFIXES,"")) { | |
| case 'layout' : | |
| if ( !findIn(value, LAYOUT_OPTIONS) ) { | |
| value = LAYOUT_OPTIONS[0]; // 'row'; | |
| } | |
| break; | |
| case 'flex' : | |
| if (!findIn(value, FLEX_OPTIONS)) { | |
| if (isNaN(value)) { | |
| value = ''; | |
| } | |
| } | |
| break; | |
| case 'flex-offset' : | |
| case 'flex-order' : | |
| if (!value || isNaN(+value)) { | |
| value = '0'; | |
| } | |
| break; | |
| case 'layout-align' : | |
| var axis = extractAlignAxis(value); | |
| value = $mdUtil.supplant("{main}-{cross}",axis); | |
| break; | |
| case 'layout-padding' : | |
| case 'layout-margin' : | |
| case 'layout-fill' : | |
| case 'layout-wrap' : | |
| case 'layout-nowrap' : | |
| case 'layout-nowrap' : | |
| value = ''; | |
| break; | |
| } | |
| if (value != origValue) { | |
| (updateFn || angular.noop)(value); | |
| } | |
| } | |
| return value; | |
| } | |
| /** | |
| * Replace current attribute value with fallback value | |
| */ | |
| function buildUpdateFn(element, className, attrs) { | |
| return function updateAttrValue(fallback) { | |
| if (!needsInterpolation(fallback)) { | |
| // Do not modify the element's attribute value; so | |
| // uses '<ui-layout layout="/api/sidebar.html" />' will not | |
| // be affected. Just update the attrs value. | |
| attrs[attrs.$normalize(className)] = fallback; | |
| } | |
| }; | |
| } | |
| /** | |
| * See if the original value has interpolation symbols: | |
| * e.g. flex-gt-md="{{triggerPoint}}" | |
| */ | |
| function needsInterpolation(value) { | |
| return (value || "").indexOf($interpolate.startSymbol()) > -1; | |
| } | |
| function getNormalizedAttrValue(className, attrs, defaultVal) { | |
| var normalizedAttr = attrs.$normalize(className); | |
| return attrs[normalizedAttr] ? attrs[normalizedAttr].replace(WHITESPACE, "-") : defaultVal || null; | |
| } | |
| function findIn(item, list, replaceWith) { | |
| item = replaceWith && item ? item.replace(WHITESPACE, replaceWith) : item; | |
| var found = false; | |
| if (item) { | |
| list.forEach(function(it) { | |
| it = replaceWith ? it.replace(WHITESPACE, replaceWith) : it; | |
| found = found || (it === item); | |
| }); | |
| } | |
| return found; | |
| } | |
| function extractAlignAxis(attrValue) { | |
| var axis = { | |
| main : "start", | |
| cross: "stretch" | |
| }, values; | |
| attrValue = (attrValue || ""); | |
| if ( attrValue.indexOf("-") === 0 || attrValue.indexOf(" ") === 0) { | |
| // For missing main-axis values | |
| attrValue = "none" + attrValue; | |
| } | |
| values = attrValue.toLowerCase().trim().replace(WHITESPACE, "-").split("-"); | |
| if ( values.length && (values[0] === "space") ) { | |
| // for main-axis values of "space-around" or "space-between" | |
| values = [ values[0]+"-"+values[1],values[2] ]; | |
| } | |
| if ( values.length > 0 ) axis.main = values[0] || axis.main; | |
| if ( values.length > 1 ) axis.cross = values[1] || axis.cross; | |
| if ( ALIGNMENT_MAIN_AXIS.indexOf(axis.main) < 0 ) axis.main = "start"; | |
| if ( ALIGNMENT_CROSS_AXIS.indexOf(axis.cross) < 0 ) axis.cross = "stretch"; | |
| return axis; | |
| } | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc service | |
| * @name $$mdMeta | |
| * @module material.core.meta | |
| * | |
| * @description | |
| * | |
| * A provider and a service that simplifies meta tags access | |
| * | |
| * Note: This is intended only for use with dynamic meta tags such as browser color and title. | |
| * Tags that are only processed when the page is rendered (such as `charset`, and `http-equiv`) | |
| * will not work since `$$mdMeta` adds the tags after the page has already been loaded. | |
| * | |
| * ```js | |
| * app.config(function($$mdMetaProvider) { | |
| * var removeMeta = $$mdMetaProvider.setMeta('meta-name', 'content'); | |
| * var metaValue = $$mdMetaProvider.getMeta('meta-name'); // -> 'content' | |
| * | |
| * removeMeta(); | |
| * }); | |
| * | |
| * app.controller('myController', function($$mdMeta) { | |
| * var removeMeta = $$mdMeta.setMeta('meta-name', 'content'); | |
| * var metaValue = $$mdMeta.getMeta('meta-name'); // -> 'content' | |
| * | |
| * removeMeta(); | |
| * }); | |
| * ``` | |
| * | |
| * @returns {$$mdMeta.$service} | |
| * | |
| */ | |
| angular.module('material.core.meta', []) | |
| .provider('$$mdMeta', function () { | |
| var head = angular.element(document.head); | |
| var metaElements = {}; | |
| /** | |
| * Checks if the requested element was written manually and maps it | |
| * | |
| * @param {string} name meta tag 'name' attribute value | |
| * @returns {boolean} returns true if there is an element with the requested name | |
| */ | |
| function mapExistingElement(name) { | |
| if (metaElements[name]) { | |
| return true; | |
| } | |
| var element = document.getElementsByName(name)[0]; | |
| if (!element) { | |
| return false; | |
| } | |
| metaElements[name] = angular.element(element); | |
| return true; | |
| } | |
| /** | |
| * @ngdoc method | |
| * @name $$mdMeta#setMeta | |
| * | |
| * @description | |
| * Creates meta element with the 'name' and 'content' attributes, | |
| * if the meta tag is already created than we replace the 'content' value | |
| * | |
| * @param {string} name meta tag 'name' attribute value | |
| * @param {string} content meta tag 'content' attribute value | |
| * @returns {function} remove function | |
| * | |
| */ | |
| function setMeta(name, content) { | |
| mapExistingElement(name); | |
| if (!metaElements[name]) { | |
| var newMeta = angular.element('<meta name="' + name + '" content="' + content + '"/>'); | |
| head.append(newMeta); | |
| metaElements[name] = newMeta; | |
| } | |
| else { | |
| metaElements[name].attr('content', content); | |
| } | |
| return function () { | |
| metaElements[name].attr('content', ''); | |
| metaElements[name].remove(); | |
| delete metaElements[name]; | |
| }; | |
| } | |
| /** | |
| * @ngdoc method | |
| * @name $$mdMeta#getMeta | |
| * | |
| * @description | |
| * Gets the 'content' attribute value of the wanted meta element | |
| * | |
| * @param {string} name meta tag 'name' attribute value | |
| * @returns {string} content attribute value | |
| */ | |
| function getMeta(name) { | |
| if (!mapExistingElement(name)) { | |
| throw Error('$$mdMeta: could not find a meta tag with the name \'' + name + '\''); | |
| } | |
| return metaElements[name].attr('content'); | |
| } | |
| var module = { | |
| setMeta: setMeta, | |
| getMeta: getMeta | |
| }; | |
| return angular.extend({}, module, { | |
| $get: function () { | |
| return module; | |
| } | |
| }); | |
| }); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.core.componentRegistry | |
| * | |
| * @description | |
| * A component instance registration service. | |
| * Note: currently this as a private service in the SideNav component. | |
| */ | |
| ComponentRegistry.$inject = ["$log", "$q"]; | |
| angular.module('material.core') | |
| .factory('$mdComponentRegistry', ComponentRegistry); | |
| /* | |
| * @private | |
| * @ngdoc factory | |
| * @name ComponentRegistry | |
| * @module material.core.componentRegistry | |
| * | |
| */ | |
| function ComponentRegistry($log, $q) { | |
| var self; | |
| var instances = [ ]; | |
| var pendings = { }; | |
| return self = { | |
| /** | |
| * Used to print an error when an instance for a handle isn't found. | |
| */ | |
| notFoundError: function(handle, msgContext) { | |
| $log.error( (msgContext || "") + 'No instance found for handle', handle); | |
| }, | |
| /** | |
| * Return all registered instances as an array. | |
| */ | |
| getInstances: function() { | |
| return instances; | |
| }, | |
| /** | |
| * Get a registered instance. | |
| * @param handle the String handle to look up for a registered instance. | |
| */ | |
| get: function(handle) { | |
| if ( !isValidID(handle) ) return null; | |
| var i, j, instance; | |
| for(i = 0, j = instances.length; i < j; i++) { | |
| instance = instances[i]; | |
| if(instance.$$mdHandle === handle) { | |
| return instance; | |
| } | |
| } | |
| return null; | |
| }, | |
| /** | |
| * Register an instance. | |
| * @param instance the instance to register | |
| * @param handle the handle to identify the instance under. | |
| */ | |
| register: function(instance, handle) { | |
| if ( !handle ) return angular.noop; | |
| instance.$$mdHandle = handle; | |
| instances.push(instance); | |
| resolveWhen(); | |
| return deregister; | |
| /** | |
| * Remove registration for an instance | |
| */ | |
| function deregister() { | |
| var index = instances.indexOf(instance); | |
| if (index !== -1) { | |
| instances.splice(index, 1); | |
| } | |
| } | |
| /** | |
| * Resolve any pending promises for this instance | |
| */ | |
| function resolveWhen() { | |
| var dfd = pendings[handle]; | |
| if ( dfd ) { | |
| dfd.forEach(function (promise) { | |
| promise.resolve(instance); | |
| }); | |
| delete pendings[handle]; | |
| } | |
| } | |
| }, | |
| /** | |
| * Async accessor to registered component instance | |
| * If not available then a promise is created to notify | |
| * all listeners when the instance is registered. | |
| */ | |
| when : function(handle) { | |
| if ( isValidID(handle) ) { | |
| var deferred = $q.defer(); | |
| var instance = self.get(handle); | |
| if ( instance ) { | |
| deferred.resolve( instance ); | |
| } else { | |
| if (pendings[handle] === undefined) { | |
| pendings[handle] = []; | |
| } | |
| pendings[handle].push(deferred); | |
| } | |
| return deferred.promise; | |
| } | |
| return $q.reject("Invalid `md-component-id` value."); | |
| } | |
| }; | |
| function isValidID(handle){ | |
| return handle && (handle !== ""); | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| /** | |
| * @ngdoc service | |
| * @name $mdButtonInkRipple | |
| * @module material.core | |
| * | |
| * @description | |
| * Provides ripple effects for md-button. See $mdInkRipple service for all possible configuration options. | |
| * | |
| * @param {object=} scope Scope within the current context | |
| * @param {object=} element The element the ripple effect should be applied to | |
| * @param {object=} options (Optional) Configuration options to override the default ripple configuration | |
| */ | |
| MdButtonInkRipple.$inject = ["$mdInkRipple"]; | |
| angular.module('material.core') | |
| .factory('$mdButtonInkRipple', MdButtonInkRipple); | |
| function MdButtonInkRipple($mdInkRipple) { | |
| return { | |
| attach: function attachRipple(scope, element, options) { | |
| options = angular.extend(optionsForElement(element), options); | |
| return $mdInkRipple.attach(scope, element, options); | |
| } | |
| }; | |
| function optionsForElement(element) { | |
| if (element.hasClass('md-icon-button')) { | |
| return { | |
| isMenuItem: element.hasClass('md-menu-item'), | |
| fitRipple: true, | |
| center: true | |
| }; | |
| } else { | |
| return { | |
| isMenuItem: element.hasClass('md-menu-item'), | |
| dimBackground: true | |
| } | |
| } | |
| }; | |
| }; | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| /** | |
| * @ngdoc service | |
| * @name $mdCheckboxInkRipple | |
| * @module material.core | |
| * | |
| * @description | |
| * Provides ripple effects for md-checkbox. See $mdInkRipple service for all possible configuration options. | |
| * | |
| * @param {object=} scope Scope within the current context | |
| * @param {object=} element The element the ripple effect should be applied to | |
| * @param {object=} options (Optional) Configuration options to override the defaultripple configuration | |
| */ | |
| MdCheckboxInkRipple.$inject = ["$mdInkRipple"]; | |
| angular.module('material.core') | |
| .factory('$mdCheckboxInkRipple', MdCheckboxInkRipple); | |
| function MdCheckboxInkRipple($mdInkRipple) { | |
| return { | |
| attach: attach | |
| }; | |
| function attach(scope, element, options) { | |
| return $mdInkRipple.attach(scope, element, angular.extend({ | |
| center: true, | |
| dimBackground: false, | |
| fitRipple: true | |
| }, options)); | |
| }; | |
| }; | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| /** | |
| * @ngdoc service | |
| * @name $mdListInkRipple | |
| * @module material.core | |
| * | |
| * @description | |
| * Provides ripple effects for md-list. See $mdInkRipple service for all possible configuration options. | |
| * | |
| * @param {object=} scope Scope within the current context | |
| * @param {object=} element The element the ripple effect should be applied to | |
| * @param {object=} options (Optional) Configuration options to override the defaultripple configuration | |
| */ | |
| MdListInkRipple.$inject = ["$mdInkRipple"]; | |
| angular.module('material.core') | |
| .factory('$mdListInkRipple', MdListInkRipple); | |
| function MdListInkRipple($mdInkRipple) { | |
| return { | |
| attach: attach | |
| }; | |
| function attach(scope, element, options) { | |
| return $mdInkRipple.attach(scope, element, angular.extend({ | |
| center: false, | |
| dimBackground: true, | |
| outline: false, | |
| rippleSize: 'full' | |
| }, options)); | |
| }; | |
| }; | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.core.ripple | |
| * @description | |
| * Ripple | |
| */ | |
| InkRippleCtrl.$inject = ["$scope", "$element", "rippleOptions", "$window", "$timeout", "$mdUtil", "$mdColorUtil"]; | |
| InkRippleDirective.$inject = ["$mdButtonInkRipple", "$mdCheckboxInkRipple"]; | |
| angular.module('material.core') | |
| .provider('$mdInkRipple', InkRippleProvider) | |
| .directive('mdInkRipple', InkRippleDirective) | |
| .directive('mdNoInk', attrNoDirective) | |
| .directive('mdNoBar', attrNoDirective) | |
| .directive('mdNoStretch', attrNoDirective); | |
| var DURATION = 450; | |
| /** | |
| * @ngdoc directive | |
| * @name mdInkRipple | |
| * @module material.core.ripple | |
| * | |
| * @description | |
| * The `md-ink-ripple` directive allows you to specify the ripple color or id a ripple is allowed. | |
| * | |
| * @param {string|boolean} md-ink-ripple A color string `#FF0000` or boolean (`false` or `0`) for preventing ripple | |
| * | |
| * @usage | |
| * ### String values | |
| * <hljs lang="html"> | |
| * <ANY md-ink-ripple="#FF0000"> | |
| * Ripples in red | |
| * </ANY> | |
| * | |
| * <ANY md-ink-ripple="false"> | |
| * Not rippling | |
| * </ANY> | |
| * </hljs> | |
| * | |
| * ### Interpolated values | |
| * <hljs lang="html"> | |
| * <ANY md-ink-ripple="{{ randomColor() }}"> | |
| * Ripples with the return value of 'randomColor' function | |
| * </ANY> | |
| * | |
| * <ANY md-ink-ripple="{{ canRipple() }}"> | |
| * Ripples if 'canRipple' function return value is not 'false' or '0' | |
| * </ANY> | |
| * </hljs> | |
| */ | |
| function InkRippleDirective ($mdButtonInkRipple, $mdCheckboxInkRipple) { | |
| return { | |
| controller: angular.noop, | |
| link: function (scope, element, attr) { | |
| attr.hasOwnProperty('mdInkRippleCheckbox') | |
| ? $mdCheckboxInkRipple.attach(scope, element) | |
| : $mdButtonInkRipple.attach(scope, element); | |
| } | |
| }; | |
| } | |
| /** | |
| * @ngdoc service | |
| * @name $mdInkRipple | |
| * @module material.core.ripple | |
| * | |
| * @description | |
| * `$mdInkRipple` is a service for adding ripples to any element | |
| * | |
| * @usage | |
| * <hljs lang="js"> | |
| * app.factory('$myElementInkRipple', function($mdInkRipple) { | |
| * return { | |
| * attach: function (scope, element, options) { | |
| * return $mdInkRipple.attach(scope, element, angular.extend({ | |
| * center: false, | |
| * dimBackground: true | |
| * }, options)); | |
| * } | |
| * }; | |
| * }); | |
| * | |
| * app.controller('myController', function ($scope, $element, $myElementInkRipple) { | |
| * $scope.onClick = function (ev) { | |
| * $myElementInkRipple.attach($scope, angular.element(ev.target), { center: true }); | |
| * } | |
| * }); | |
| * </hljs> | |
| * | |
| * ### Disabling ripples globally | |
| * If you want to disable ink ripples globally, for all components, you can call the | |
| * `disableInkRipple` method in your app's config. | |
| * | |
| * <hljs lang="js"> | |
| * app.config(function ($mdInkRippleProvider) { | |
| * $mdInkRippleProvider.disableInkRipple(); | |
| * }); | |
| */ | |
| function InkRippleProvider () { | |
| var isDisabledGlobally = false; | |
| return { | |
| disableInkRipple: disableInkRipple, | |
| $get: ["$injector", function($injector) { | |
| return { attach: attach }; | |
| /** | |
| * @ngdoc method | |
| * @name $mdInkRipple#attach | |
| * | |
| * @description | |
| * Attaching given scope, element and options to inkRipple controller | |
| * | |
| * @param {object=} scope Scope within the current context | |
| * @param {object=} element The element the ripple effect should be applied to | |
| * @param {object=} options (Optional) Configuration options to override the defaultRipple configuration | |
| * * `center` - Whether the ripple should start from the center of the container element | |
| * * `dimBackground` - Whether the background should be dimmed with the ripple color | |
| * * `colorElement` - The element the ripple should take its color from, defined by css property `color` | |
| * * `fitRipple` - Whether the ripple should fill the element | |
| */ | |
| function attach (scope, element, options) { | |
| if (isDisabledGlobally || element.controller('mdNoInk')) return angular.noop; | |
| return $injector.instantiate(InkRippleCtrl, { | |
| $scope: scope, | |
| $element: element, | |
| rippleOptions: options | |
| }); | |
| } | |
| }] | |
| }; | |
| /** | |
| * @ngdoc method | |
| * @name $mdInkRipple#disableInkRipple | |
| * | |
| * @description | |
| * A config-time method that, when called, disables ripples globally. | |
| */ | |
| function disableInkRipple () { | |
| isDisabledGlobally = true; | |
| } | |
| } | |
| /** | |
| * Controller used by the ripple service in order to apply ripples | |
| * @ngInject | |
| */ | |
| function InkRippleCtrl ($scope, $element, rippleOptions, $window, $timeout, $mdUtil, $mdColorUtil) { | |
| this.$window = $window; | |
| this.$timeout = $timeout; | |
| this.$mdUtil = $mdUtil; | |
| this.$mdColorUtil = $mdColorUtil; | |
| this.$scope = $scope; | |
| this.$element = $element; | |
| this.options = rippleOptions; | |
| this.mousedown = false; | |
| this.ripples = []; | |
| this.timeout = null; // Stores a reference to the most-recent ripple timeout | |
| this.lastRipple = null; | |
| $mdUtil.valueOnUse(this, 'container', this.createContainer); | |
| this.$element.addClass('md-ink-ripple'); | |
| // attach method for unit tests | |
| ($element.controller('mdInkRipple') || {}).createRipple = angular.bind(this, this.createRipple); | |
| ($element.controller('mdInkRipple') || {}).setColor = angular.bind(this, this.color); | |
| this.bindEvents(); | |
| } | |
| /** | |
| * Either remove or unlock any remaining ripples when the user mouses off of the element (either by | |
| * mouseup or mouseleave event) | |
| */ | |
| function autoCleanup (self, cleanupFn) { | |
| if ( self.mousedown || self.lastRipple ) { | |
| self.mousedown = false; | |
| self.$mdUtil.nextTick( angular.bind(self, cleanupFn), false); | |
| } | |
| } | |
| /** | |
| * Returns the color that the ripple should be (either based on CSS or hard-coded) | |
| * @returns {string} | |
| */ | |
| InkRippleCtrl.prototype.color = function (value) { | |
| var self = this; | |
| // If assigning a color value, apply it to background and the ripple color | |
| if (angular.isDefined(value)) { | |
| self._color = self._parseColor(value); | |
| } | |
| // If color lookup, use assigned, defined, or inherited | |
| return self._color || self._parseColor( self.inkRipple() ) || self._parseColor( getElementColor() ); | |
| /** | |
| * Finds the color element and returns its text color for use as default ripple color | |
| * @returns {string} | |
| */ | |
| function getElementColor () { | |
| var items = self.options && self.options.colorElement ? self.options.colorElement : []; | |
| var elem = items.length ? items[ 0 ] : self.$element[ 0 ]; | |
| return elem ? self.$window.getComputedStyle(elem).color : 'rgb(0,0,0)'; | |
| } | |
| }; | |
| /** | |
| * Updating the ripple colors based on the current inkRipple value | |
| * or the element's computed style color | |
| */ | |
| InkRippleCtrl.prototype.calculateColor = function () { | |
| return this.color(); | |
| }; | |
| /** | |
| * Takes a string color and converts it to RGBA format | |
| * @param color {string} | |
| * @param [multiplier] {int} | |
| * @returns {string} | |
| */ | |
| InkRippleCtrl.prototype._parseColor = function parseColor (color, multiplier) { | |
| multiplier = multiplier || 1; | |
| var colorUtil = this.$mdColorUtil; | |
| if (!color) return; | |
| if (color.indexOf('rgba') === 0) return color.replace(/\d?\.?\d*\s*\)\s*$/, (0.1 * multiplier).toString() + ')'); | |
| if (color.indexOf('rgb') === 0) return colorUtil.rgbToRgba(color); | |
| if (color.indexOf('#') === 0) return colorUtil.hexToRgba(color); | |
| }; | |
| /** | |
| * Binds events to the root element for | |
| */ | |
| InkRippleCtrl.prototype.bindEvents = function () { | |
| this.$element.on('mousedown', angular.bind(this, this.handleMousedown)); | |
| this.$element.on('mouseup touchend', angular.bind(this, this.handleMouseup)); | |
| this.$element.on('mouseleave', angular.bind(this, this.handleMouseup)); | |
| this.$element.on('touchmove', angular.bind(this, this.handleTouchmove)); | |
| }; | |
| /** | |
| * Create a new ripple on every mousedown event from the root element | |
| * @param event {MouseEvent} | |
| */ | |
| InkRippleCtrl.prototype.handleMousedown = function (event) { | |
| if ( this.mousedown ) return; | |
| // When jQuery is loaded, we have to get the original event | |
| if (event.hasOwnProperty('originalEvent')) event = event.originalEvent; | |
| this.mousedown = true; | |
| if (this.options.center) { | |
| this.createRipple(this.container.prop('clientWidth') / 2, this.container.prop('clientWidth') / 2); | |
| } else { | |
| // We need to calculate the relative coordinates if the target is a sublayer of the ripple element | |
| if (event.srcElement !== this.$element[0]) { | |
| var layerRect = this.$element[0].getBoundingClientRect(); | |
| var layerX = event.clientX - layerRect.left; | |
| var layerY = event.clientY - layerRect.top; | |
| this.createRipple(layerX, layerY); | |
| } else { | |
| this.createRipple(event.offsetX, event.offsetY); | |
| } | |
| } | |
| }; | |
| /** | |
| * Either remove or unlock any remaining ripples when the user mouses off of the element (either by | |
| * mouseup, touchend or mouseleave event) | |
| */ | |
| InkRippleCtrl.prototype.handleMouseup = function () { | |
| autoCleanup(this, this.clearRipples); | |
| }; | |
| /** | |
| * Either remove or unlock any remaining ripples when the user mouses off of the element (by | |
| * touchmove) | |
| */ | |
| InkRippleCtrl.prototype.handleTouchmove = function () { | |
| autoCleanup(this, this.deleteRipples); | |
| }; | |
| /** | |
| * Cycles through all ripples and attempts to remove them. | |
| */ | |
| InkRippleCtrl.prototype.deleteRipples = function () { | |
| for (var i = 0; i < this.ripples.length; i++) { | |
| this.ripples[ i ].remove(); | |
| } | |
| }; | |
| /** | |
| * Cycles through all ripples and attempts to remove them with fade. | |
| * Depending on logic within `fadeInComplete`, some removals will be postponed. | |
| */ | |
| InkRippleCtrl.prototype.clearRipples = function () { | |
| for (var i = 0; i < this.ripples.length; i++) { | |
| this.fadeInComplete(this.ripples[ i ]); | |
| } | |
| }; | |
| /** | |
| * Creates the ripple container element | |
| * @returns {*} | |
| */ | |
| InkRippleCtrl.prototype.createContainer = function () { | |
| var container = angular.element('<div class="md-ripple-container"></div>'); | |
| this.$element.append(container); | |
| return container; | |
| }; | |
| InkRippleCtrl.prototype.clearTimeout = function () { | |
| if (this.timeout) { | |
| this.$timeout.cancel(this.timeout); | |
| this.timeout = null; | |
| } | |
| }; | |
| InkRippleCtrl.prototype.isRippleAllowed = function () { | |
| var element = this.$element[0]; | |
| do { | |
| if (!element.tagName || element.tagName === 'BODY') break; | |
| if (element && angular.isFunction(element.hasAttribute)) { | |
| if (element.hasAttribute('disabled')) return false; | |
| if (this.inkRipple() === 'false' || this.inkRipple() === '0') return false; | |
| } | |
| } while (element = element.parentNode); | |
| return true; | |
| }; | |
| /** | |
| * The attribute `md-ink-ripple` may be a static or interpolated | |
| * color value OR a boolean indicator (used to disable ripples) | |
| */ | |
| InkRippleCtrl.prototype.inkRipple = function () { | |
| return this.$element.attr('md-ink-ripple'); | |
| }; | |
| /** | |
| * Creates a new ripple and adds it to the container. Also tracks ripple in `this.ripples`. | |
| * @param left | |
| * @param top | |
| */ | |
| InkRippleCtrl.prototype.createRipple = function (left, top) { | |
| if (!this.isRippleAllowed()) return; | |
| var ctrl = this; | |
| var colorUtil = ctrl.$mdColorUtil; | |
| var ripple = angular.element('<div class="md-ripple"></div>'); | |
| var width = this.$element.prop('clientWidth'); | |
| var height = this.$element.prop('clientHeight'); | |
| var x = Math.max(Math.abs(width - left), left) * 2; | |
| var y = Math.max(Math.abs(height - top), top) * 2; | |
| var size = getSize(this.options.fitRipple, x, y); | |
| var color = this.calculateColor(); | |
| ripple.css({ | |
| left: left + 'px', | |
| top: top + 'px', | |
| background: 'black', | |
| width: size + 'px', | |
| height: size + 'px', | |
| backgroundColor: colorUtil.rgbaToRgb(color), | |
| borderColor: colorUtil.rgbaToRgb(color) | |
| }); | |
| this.lastRipple = ripple; | |
| // we only want one timeout to be running at a time | |
| this.clearTimeout(); | |
| this.timeout = this.$timeout(function () { | |
| ctrl.clearTimeout(); | |
| if (!ctrl.mousedown) ctrl.fadeInComplete(ripple); | |
| }, DURATION * 0.35, false); | |
| if (this.options.dimBackground) this.container.css({ backgroundColor: color }); | |
| this.container.append(ripple); | |
| this.ripples.push(ripple); | |
| ripple.addClass('md-ripple-placed'); | |
| this.$mdUtil.nextTick(function () { | |
| ripple.addClass('md-ripple-scaled md-ripple-active'); | |
| ctrl.$timeout(function () { | |
| ctrl.clearRipples(); | |
| }, DURATION, false); | |
| }, false); | |
| function getSize (fit, x, y) { | |
| return fit | |
| ? Math.max(x, y) | |
| : Math.sqrt(Math.pow(x, 2) + Math.pow(y, 2)); | |
| } | |
| }; | |
| /** | |
| * After fadeIn finishes, either kicks off the fade-out animation or queues the element for removal on mouseup | |
| * @param ripple | |
| */ | |
| InkRippleCtrl.prototype.fadeInComplete = function (ripple) { | |
| if (this.lastRipple === ripple) { | |
| if (!this.timeout && !this.mousedown) { | |
| this.removeRipple(ripple); | |
| } | |
| } else { | |
| this.removeRipple(ripple); | |
| } | |
| }; | |
| /** | |
| * Kicks off the animation for removing a ripple | |
| * @param ripple {Element} | |
| */ | |
| InkRippleCtrl.prototype.removeRipple = function (ripple) { | |
| var ctrl = this; | |
| var index = this.ripples.indexOf(ripple); | |
| if (index < 0) return; | |
| this.ripples.splice(this.ripples.indexOf(ripple), 1); | |
| ripple.removeClass('md-ripple-active'); | |
| ripple.addClass('md-ripple-remove'); | |
| if (this.ripples.length === 0) this.container.css({ backgroundColor: '' }); | |
| // use a 2-second timeout in order to allow for the animation to finish | |
| // we don't actually care how long the animation takes | |
| this.$timeout(function () { | |
| ctrl.fadeOutComplete(ripple); | |
| }, DURATION, false); | |
| }; | |
| /** | |
| * Removes the provided ripple from the DOM | |
| * @param ripple | |
| */ | |
| InkRippleCtrl.prototype.fadeOutComplete = function (ripple) { | |
| ripple.remove(); | |
| this.lastRipple = null; | |
| }; | |
| /** | |
| * Used to create an empty directive. This is used to track flag-directives whose children may have | |
| * functionality based on them. | |
| * | |
| * Example: `md-no-ink` will potentially be used by all child directives. | |
| */ | |
| function attrNoDirective () { | |
| return { controller: angular.noop }; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| /** | |
| * @ngdoc service | |
| * @name $mdTabInkRipple | |
| * @module material.core | |
| * | |
| * @description | |
| * Provides ripple effects for md-tabs. See $mdInkRipple service for all possible configuration options. | |
| * | |
| * @param {object=} scope Scope within the current context | |
| * @param {object=} element The element the ripple effect should be applied to | |
| * @param {object=} options (Optional) Configuration options to override the defaultripple configuration | |
| */ | |
| MdTabInkRipple.$inject = ["$mdInkRipple"]; | |
| angular.module('material.core') | |
| .factory('$mdTabInkRipple', MdTabInkRipple); | |
| function MdTabInkRipple($mdInkRipple) { | |
| return { | |
| attach: attach | |
| }; | |
| function attach(scope, element, options) { | |
| return $mdInkRipple.attach(scope, element, angular.extend({ | |
| center: false, | |
| dimBackground: true, | |
| outline: false, | |
| rippleSize: 'full' | |
| }, options)); | |
| }; | |
| }; | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| angular.module('material.core.theming.palette', []) | |
| .constant('$mdColorPalette', { | |
| 'red': { | |
| '50': '#ffebee', | |
| '100': '#ffcdd2', | |
| '200': '#ef9a9a', | |
| '300': '#e57373', | |
| '400': '#ef5350', | |
| '500': '#f44336', | |
| '600': '#e53935', | |
| '700': '#d32f2f', | |
| '800': '#c62828', | |
| '900': '#b71c1c', | |
| 'A100': '#ff8a80', | |
| 'A200': '#ff5252', | |
| 'A400': '#ff1744', | |
| 'A700': '#d50000', | |
| 'contrastDefaultColor': 'light', | |
| 'contrastDarkColors': '50 100 200 300 A100', | |
| 'contrastStrongLightColors': '400 500 600 700 A200 A400 A700' | |
| }, | |
| 'pink': { | |
| '50': '#fce4ec', | |
| '100': '#f8bbd0', | |
| '200': '#f48fb1', | |
| '300': '#f06292', | |
| '400': '#ec407a', | |
| '500': '#e91e63', | |
| '600': '#d81b60', | |
| '700': '#c2185b', | |
| '800': '#ad1457', | |
| '900': '#880e4f', | |
| 'A100': '#ff80ab', | |
| 'A200': '#ff4081', | |
| 'A400': '#f50057', | |
| 'A700': '#c51162', | |
| 'contrastDefaultColor': 'light', | |
| 'contrastDarkColors': '50 100 200 A100', | |
| 'contrastStrongLightColors': '500 600 A200 A400 A700' | |
| }, | |
| 'purple': { | |
| '50': '#f3e5f5', | |
| '100': '#e1bee7', | |
| '200': '#ce93d8', | |
| '300': '#ba68c8', | |
| '400': '#ab47bc', | |
| '500': '#9c27b0', | |
| '600': '#8e24aa', | |
| '700': '#7b1fa2', | |
| '800': '#6a1b9a', | |
| '900': '#4a148c', | |
| 'A100': '#ea80fc', | |
| 'A200': '#e040fb', | |
| 'A400': '#d500f9', | |
| 'A700': '#aa00ff', | |
| 'contrastDefaultColor': 'light', | |
| 'contrastDarkColors': '50 100 200 A100', | |
| 'contrastStrongLightColors': '300 400 A200 A400 A700' | |
| }, | |
| 'deep-purple': { | |
| '50': '#ede7f6', | |
| '100': '#d1c4e9', | |
| '200': '#b39ddb', | |
| '300': '#9575cd', | |
| '400': '#7e57c2', | |
| '500': '#673ab7', | |
| '600': '#5e35b1', | |
| '700': '#512da8', | |
| '800': '#4527a0', | |
| '900': '#311b92', | |
| 'A100': '#b388ff', | |
| 'A200': '#7c4dff', | |
| 'A400': '#651fff', | |
| 'A700': '#6200ea', | |
| 'contrastDefaultColor': 'light', | |
| 'contrastDarkColors': '50 100 200 A100', | |
| 'contrastStrongLightColors': '300 400 A200' | |
| }, | |
| 'indigo': { | |
| '50': '#e8eaf6', | |
| '100': '#c5cae9', | |
| '200': '#9fa8da', | |
| '300': '#7986cb', | |
| '400': '#5c6bc0', | |
| '500': '#3f51b5', | |
| '600': '#3949ab', | |
| '700': '#303f9f', | |
| '800': '#283593', | |
| '900': '#1a237e', | |
| 'A100': '#8c9eff', | |
| 'A200': '#536dfe', | |
| 'A400': '#3d5afe', | |
| 'A700': '#304ffe', | |
| 'contrastDefaultColor': 'light', | |
| 'contrastDarkColors': '50 100 200 A100', | |
| 'contrastStrongLightColors': '300 400 A200 A400' | |
| }, | |
| 'blue': { | |
| '50': '#e3f2fd', | |
| '100': '#bbdefb', | |
| '200': '#90caf9', | |
| '300': '#64b5f6', | |
| '400': '#42a5f5', | |
| '500': '#2196f3', | |
| '600': '#1e88e5', | |
| '700': '#1976d2', | |
| '800': '#1565c0', | |
| '900': '#0d47a1', | |
| 'A100': '#82b1ff', | |
| 'A200': '#448aff', | |
| 'A400': '#2979ff', | |
| 'A700': '#2962ff', | |
| 'contrastDefaultColor': 'light', | |
| 'contrastDarkColors': '50 100 200 300 400 A100', | |
| 'contrastStrongLightColors': '500 600 700 A200 A400 A700' | |
| }, | |
| 'light-blue': { | |
| '50': '#e1f5fe', | |
| '100': '#b3e5fc', | |
| '200': '#81d4fa', | |
| '300': '#4fc3f7', | |
| '400': '#29b6f6', | |
| '500': '#03a9f4', | |
| '600': '#039be5', | |
| '700': '#0288d1', | |
| '800': '#0277bd', | |
| '900': '#01579b', | |
| 'A100': '#80d8ff', | |
| 'A200': '#40c4ff', | |
| 'A400': '#00b0ff', | |
| 'A700': '#0091ea', | |
| 'contrastDefaultColor': 'dark', | |
| 'contrastLightColors': '600 700 800 900 A700', | |
| 'contrastStrongLightColors': '600 700 800 A700' | |
| }, | |
| 'cyan': { | |
| '50': '#e0f7fa', | |
| '100': '#b2ebf2', | |
| '200': '#80deea', | |
| '300': '#4dd0e1', | |
| '400': '#26c6da', | |
| '500': '#00bcd4', | |
| '600': '#00acc1', | |
| '700': '#0097a7', | |
| '800': '#00838f', | |
| '900': '#006064', | |
| 'A100': '#84ffff', | |
| 'A200': '#18ffff', | |
| 'A400': '#00e5ff', | |
| 'A700': '#00b8d4', | |
| 'contrastDefaultColor': 'dark', | |
| 'contrastLightColors': '700 800 900', | |
| 'contrastStrongLightColors': '700 800 900' | |
| }, | |
| 'teal': { | |
| '50': '#e0f2f1', | |
| '100': '#b2dfdb', | |
| '200': '#80cbc4', | |
| '300': '#4db6ac', | |
| '400': '#26a69a', | |
| '500': '#009688', | |
| '600': '#00897b', | |
| '700': '#00796b', | |
| '800': '#00695c', | |
| '900': '#004d40', | |
| 'A100': '#a7ffeb', | |
| 'A200': '#64ffda', | |
| 'A400': '#1de9b6', | |
| 'A700': '#00bfa5', | |
| 'contrastDefaultColor': 'dark', | |
| 'contrastLightColors': '500 600 700 800 900', | |
| 'contrastStrongLightColors': '500 600 700' | |
| }, | |
| 'green': { | |
| '50': '#e8f5e9', | |
| '100': '#c8e6c9', | |
| '200': '#a5d6a7', | |
| '300': '#81c784', | |
| '400': '#66bb6a', | |
| '500': '#4caf50', | |
| '600': '#43a047', | |
| '700': '#388e3c', | |
| '800': '#2e7d32', | |
| '900': '#1b5e20', | |
| 'A100': '#b9f6ca', | |
| 'A200': '#69f0ae', | |
| 'A400': '#00e676', | |
| 'A700': '#00c853', | |
| 'contrastDefaultColor': 'dark', | |
| 'contrastLightColors': '500 600 700 800 900', | |
| 'contrastStrongLightColors': '500 600 700' | |
| }, | |
| 'light-green': { | |
| '50': '#f1f8e9', | |
| '100': '#dcedc8', | |
| '200': '#c5e1a5', | |
| '300': '#aed581', | |
| '400': '#9ccc65', | |
| '500': '#8bc34a', | |
| '600': '#7cb342', | |
| '700': '#689f38', | |
| '800': '#558b2f', | |
| '900': '#33691e', | |
| 'A100': '#ccff90', | |
| 'A200': '#b2ff59', | |
| 'A400': '#76ff03', | |
| 'A700': '#64dd17', | |
| 'contrastDefaultColor': 'dark', | |
| 'contrastLightColors': '700 800 900', | |
| 'contrastStrongLightColors': '700 800 900' | |
| }, | |
| 'lime': { | |
| '50': '#f9fbe7', | |
| '100': '#f0f4c3', | |
| '200': '#e6ee9c', | |
| '300': '#dce775', | |
| '400': '#d4e157', | |
| '500': '#cddc39', | |
| '600': '#c0ca33', | |
| '700': '#afb42b', | |
| '800': '#9e9d24', | |
| '900': '#827717', | |
| 'A100': '#f4ff81', | |
| 'A200': '#eeff41', | |
| 'A400': '#c6ff00', | |
| 'A700': '#aeea00', | |
| 'contrastDefaultColor': 'dark', | |
| 'contrastLightColors': '900', | |
| 'contrastStrongLightColors': '900' | |
| }, | |
| 'yellow': { | |
| '50': '#fffde7', | |
| '100': '#fff9c4', | |
| '200': '#fff59d', | |
| '300': '#fff176', | |
| '400': '#ffee58', | |
| '500': '#ffeb3b', | |
| '600': '#fdd835', | |
| '700': '#fbc02d', | |
| '800': '#f9a825', | |
| '900': '#f57f17', | |
| 'A100': '#ffff8d', | |
| 'A200': '#ffff00', | |
| 'A400': '#ffea00', | |
| 'A700': '#ffd600', | |
| 'contrastDefaultColor': 'dark' | |
| }, | |
| 'amber': { | |
| '50': '#fff8e1', | |
| '100': '#ffecb3', | |
| '200': '#ffe082', | |
| '300': '#ffd54f', | |
| '400': '#ffca28', | |
| '500': '#ffc107', | |
| '600': '#ffb300', | |
| '700': '#ffa000', | |
| '800': '#ff8f00', | |
| '900': '#ff6f00', | |
| 'A100': '#ffe57f', | |
| 'A200': '#ffd740', | |
| 'A400': '#ffc400', | |
| 'A700': '#ffab00', | |
| 'contrastDefaultColor': 'dark' | |
| }, | |
| 'orange': { | |
| '50': '#fff3e0', | |
| '100': '#ffe0b2', | |
| '200': '#ffcc80', | |
| '300': '#ffb74d', | |
| '400': '#ffa726', | |
| '500': '#ff9800', | |
| '600': '#fb8c00', | |
| '700': '#f57c00', | |
| '800': '#ef6c00', | |
| '900': '#e65100', | |
| 'A100': '#ffd180', | |
| 'A200': '#ffab40', | |
| 'A400': '#ff9100', | |
| 'A700': '#ff6d00', | |
| 'contrastDefaultColor': 'dark', | |
| 'contrastLightColors': '800 900', | |
| 'contrastStrongLightColors': '800 900' | |
| }, | |
| 'deep-orange': { | |
| '50': '#fbe9e7', | |
| '100': '#ffccbc', | |
| '200': '#ffab91', | |
| '300': '#ff8a65', | |
| '400': '#ff7043', | |
| '500': '#ff5722', | |
| '600': '#f4511e', | |
| '700': '#e64a19', | |
| '800': '#d84315', | |
| '900': '#bf360c', | |
| 'A100': '#ff9e80', | |
| 'A200': '#ff6e40', | |
| 'A400': '#ff3d00', | |
| 'A700': '#dd2c00', | |
| 'contrastDefaultColor': 'light', | |
| 'contrastDarkColors': '50 100 200 300 400 A100 A200', | |
| 'contrastStrongLightColors': '500 600 700 800 900 A400 A700' | |
| }, | |
| 'brown': { | |
| '50': '#efebe9', | |
| '100': '#d7ccc8', | |
| '200': '#bcaaa4', | |
| '300': '#a1887f', | |
| '400': '#8d6e63', | |
| '500': '#795548', | |
| '600': '#6d4c41', | |
| '700': '#5d4037', | |
| '800': '#4e342e', | |
| '900': '#3e2723', | |
| 'A100': '#d7ccc8', | |
| 'A200': '#bcaaa4', | |
| 'A400': '#8d6e63', | |
| 'A700': '#5d4037', | |
| 'contrastDefaultColor': 'light', | |
| 'contrastDarkColors': '50 100 200 A100 A200', | |
| 'contrastStrongLightColors': '300 400' | |
| }, | |
| 'grey': { | |
| '50': '#fafafa', | |
| '100': '#f5f5f5', | |
| '200': '#eeeeee', | |
| '300': '#e0e0e0', | |
| '400': '#bdbdbd', | |
| '500': '#9e9e9e', | |
| '600': '#757575', | |
| '700': '#616161', | |
| '800': '#424242', | |
| '900': '#212121', | |
| 'A100': '#ffffff', | |
| 'A200': '#000000', | |
| 'A400': '#303030', | |
| 'A700': '#616161', | |
| 'contrastDefaultColor': 'dark', | |
| 'contrastLightColors': '600 700 800 900 A200 A400 A700' | |
| }, | |
| 'blue-grey': { | |
| '50': '#eceff1', | |
| '100': '#cfd8dc', | |
| '200': '#b0bec5', | |
| '300': '#90a4ae', | |
| '400': '#78909c', | |
| '500': '#607d8b', | |
| '600': '#546e7a', | |
| '700': '#455a64', | |
| '800': '#37474f', | |
| '900': '#263238', | |
| 'A100': '#cfd8dc', | |
| 'A200': '#b0bec5', | |
| 'A400': '#78909c', | |
| 'A700': '#455a64', | |
| 'contrastDefaultColor': 'light', | |
| 'contrastDarkColors': '50 100 200 300 A100 A200', | |
| 'contrastStrongLightColors': '400 500 700' | |
| } | |
| }); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function(angular) { | |
| 'use strict'; | |
| /** | |
| * @ngdoc module | |
| * @name material.core.theming | |
| * @description | |
| * Theming | |
| */ | |
| detectDisabledThemes.$inject = ["$mdThemingProvider"]; | |
| ThemingDirective.$inject = ["$mdTheming", "$interpolate", "$log"]; | |
| ThemableDirective.$inject = ["$mdTheming"]; | |
| ThemingProvider.$inject = ["$mdColorPalette", "$$mdMetaProvider"]; | |
| generateAllThemes.$inject = ["$injector", "$mdTheming"]; | |
| angular.module('material.core.theming', ['material.core.theming.palette', 'material.core.meta']) | |
| .directive('mdTheme', ThemingDirective) | |
| .directive('mdThemable', ThemableDirective) | |
| .directive('mdThemesDisabled', disableThemesDirective ) | |
| .provider('$mdTheming', ThemingProvider) | |
| .config( detectDisabledThemes ) | |
| .run(generateAllThemes); | |
| /** | |
| * Detect if the HTML or the BODY tags has a [md-themes-disabled] attribute | |
| * If yes, then immediately disable all theme stylesheet generation and DOM injection | |
| */ | |
| /** | |
| * @ngInject | |
| */ | |
| function detectDisabledThemes($mdThemingProvider) { | |
| var isDisabled = !!document.querySelector('[md-themes-disabled]'); | |
| $mdThemingProvider.disableTheming(isDisabled); | |
| } | |
| /** | |
| * @ngdoc service | |
| * @name $mdThemingProvider | |
| * @module material.core.theming | |
| * | |
| * @description Provider to configure the `$mdTheming` service. | |
| * | |
| * ### Default Theme | |
| * The `$mdThemingProvider` uses by default the following theme configuration: | |
| * | |
| * - Primary Palette: `Primary` | |
| * - Accent Palette: `Pink` | |
| * - Warn Palette: `Deep-Orange` | |
| * - Background Palette: `Grey` | |
| * | |
| * If you don't want to use the `md-theme` directive on the elements itself, you may want to overwrite | |
| * the default theme.<br/> | |
| * This can be done by using the following markup. | |
| * | |
| * <hljs lang="js"> | |
| * myAppModule.config(function($mdThemingProvider) { | |
| * $mdThemingProvider | |
| * .theme('default') | |
| * .primaryPalette('blue') | |
| * .accentPalette('teal') | |
| * .warnPalette('red') | |
| * .backgroundPalette('grey'); | |
| * }); | |
| * </hljs> | |
| * | |
| * ### Dynamic Themes | |
| * | |
| * By default, if you change a theme at runtime, the `$mdTheming` service will not detect those changes.<br/> | |
| * If you have an application, which changes its theme on runtime, you have to enable theme watching. | |
| * | |
| * <hljs lang="js"> | |
| * myAppModule.config(function($mdThemingProvider) { | |
| * // Enable theme watching. | |
| * $mdThemingProvider.alwaysWatchTheme(true); | |
| * }); | |
| * </hljs> | |
| * | |
| * ### Custom Theme Styles | |
| * | |
| * Sometimes you may want to use your own theme styles for some custom components.<br/> | |
| * You are able to register your own styles by using the following markup. | |
| * | |
| * <hljs lang="js"> | |
| * myAppModule.config(function($mdThemingProvider) { | |
| * // Register our custom stylesheet into the theming provider. | |
| * $mdThemingProvider.registerStyles(STYLESHEET); | |
| * }); | |
| * </hljs> | |
| * | |
| * The `registerStyles` method only accepts strings as value, so you're actually not able to load an external | |
| * stylesheet file into the `$mdThemingProvider`. | |
| * | |
| * If it's necessary to load an external stylesheet, we suggest using a bundler, which supports including raw content, | |
| * like [raw-loader](https://github.com/webpack/raw-loader) for `webpack`. | |
| * | |
| * <hljs lang="js"> | |
| * myAppModule.config(function($mdThemingProvider) { | |
| * // Register your custom stylesheet into the theming provider. | |
| * $mdThemingProvider.registerStyles(require('../styles/my-component.theme.css')); | |
| * }); | |
| * </hljs> | |
| * | |
| * ### Browser color | |
| * | |
| * Enables browser header coloring | |
| * for more info please visit: | |
| * https://developers.google.com/web/fundamentals/design-and-ui/browser-customization/theme-color | |
| * | |
| * Options parameter: <br/> | |
| * `theme` - A defined theme via `$mdThemeProvider` to use the palettes from. Default is `default` theme. <br/> | |
| * `palette` - Can be any one of the basic material design palettes, extended defined palettes and 'primary', | |
| * 'accent', 'background' and 'warn'. Default is `primary`. <br/> | |
| * `hue` - The hue from the selected palette. Default is `800`<br/> | |
| * | |
| * <hljs lang="js"> | |
| * myAppModule.config(function($mdThemingProvider) { | |
| * // Enable browser color | |
| * $mdThemingProvider.enableBrowserColor({ | |
| * theme: 'myTheme', // Default is 'default' | |
| * palette: 'accent', // Default is 'primary', any basic material palette and extended palettes are available | |
| * hue: '200' // Default is '800' | |
| * }); | |
| * }); | |
| * </hljs> | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdThemingProvider#registerStyles | |
| * @param {string} styles The styles to be appended to Angular Material's built in theme css. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdThemingProvider#setNonce | |
| * @param {string} nonceValue The nonce to be added as an attribute to the theme style tags. | |
| * Setting a value allows the use of CSP policy without using the unsafe-inline directive. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdThemingProvider#setDefaultTheme | |
| * @param {string} themeName Default theme name to be applied to elements. Default value is `default`. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdThemingProvider#alwaysWatchTheme | |
| * @param {boolean} watch Whether or not to always watch themes for changes and re-apply | |
| * classes when they change. Default is `false`. Enabling can reduce performance. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdThemingProvider#enableBrowserColor | |
| * @param {Object=} options Options object for the browser color<br/> | |
| * `theme` - A defined theme via `$mdThemeProvider` to use the palettes from. Default is `default` theme. <br/> | |
| * `palette` - Can be any one of the basic material design palettes, extended defined palettes and 'primary', | |
| * 'accent', 'background' and 'warn'. Default is `primary`. <br/> | |
| * `hue` - The hue from the selected palette. Default is `800`<br/> | |
| * @returns {Function} remove function of the browser color | |
| */ | |
| /* Some Example Valid Theming Expressions | |
| * ======================================= | |
| * | |
| * Intention group expansion: (valid for primary, accent, warn, background) | |
| * | |
| * {{primary-100}} - grab shade 100 from the primary palette | |
| * {{primary-100-0.7}} - grab shade 100, apply opacity of 0.7 | |
| * {{primary-100-contrast}} - grab shade 100's contrast color | |
| * {{primary-hue-1}} - grab the shade assigned to hue-1 from the primary palette | |
| * {{primary-hue-1-0.7}} - apply 0.7 opacity to primary-hue-1 | |
| * {{primary-color}} - Generates .md-hue-1, .md-hue-2, .md-hue-3 with configured shades set for each hue | |
| * {{primary-color-0.7}} - Apply 0.7 opacity to each of the above rules | |
| * {{primary-contrast}} - Generates .md-hue-1, .md-hue-2, .md-hue-3 with configured contrast (ie. text) color shades set for each hue | |
| * {{primary-contrast-0.7}} - Apply 0.7 opacity to each of the above rules | |
| * | |
| * Foreground expansion: Applies rgba to black/white foreground text | |
| * | |
| * {{foreground-1}} - used for primary text | |
| * {{foreground-2}} - used for secondary text/divider | |
| * {{foreground-3}} - used for disabled text | |
| * {{foreground-4}} - used for dividers | |
| * | |
| */ | |
| // In memory generated CSS rules; registered by theme.name | |
| var GENERATED = { }; | |
| // In memory storage of defined themes and color palettes (both loaded by CSS, and user specified) | |
| var PALETTES; | |
| // Text Colors on light and dark backgrounds | |
| // @see https://www.google.com/design/spec/style/color.html#color-text-background-colors | |
| var DARK_FOREGROUND = { | |
| name: 'dark', | |
| '1': 'rgba(0,0,0,0.87)', | |
| '2': 'rgba(0,0,0,0.54)', | |
| '3': 'rgba(0,0,0,0.38)', | |
| '4': 'rgba(0,0,0,0.12)' | |
| }; | |
| var LIGHT_FOREGROUND = { | |
| name: 'light', | |
| '1': 'rgba(255,255,255,1.0)', | |
| '2': 'rgba(255,255,255,0.7)', | |
| '3': 'rgba(255,255,255,0.5)', | |
| '4': 'rgba(255,255,255,0.12)' | |
| }; | |
| var DARK_SHADOW = '1px 1px 0px rgba(0,0,0,0.4), -1px -1px 0px rgba(0,0,0,0.4)'; | |
| var LIGHT_SHADOW = ''; | |
| var DARK_CONTRAST_COLOR = colorToRgbaArray('rgba(0,0,0,0.87)'); | |
| var LIGHT_CONTRAST_COLOR = colorToRgbaArray('rgba(255,255,255,0.87)'); | |
| var STRONG_LIGHT_CONTRAST_COLOR = colorToRgbaArray('rgb(255,255,255)'); | |
| var THEME_COLOR_TYPES = ['primary', 'accent', 'warn', 'background']; | |
| var DEFAULT_COLOR_TYPE = 'primary'; | |
| // A color in a theme will use these hues by default, if not specified by user. | |
| var LIGHT_DEFAULT_HUES = { | |
| 'accent': { | |
| 'default': 'A200', | |
| 'hue-1': 'A100', | |
| 'hue-2': 'A400', | |
| 'hue-3': 'A700' | |
| }, | |
| 'background': { | |
| 'default': '50', | |
| 'hue-1': 'A100', | |
| 'hue-2': '100', | |
| 'hue-3': '300' | |
| } | |
| }; | |
| var DARK_DEFAULT_HUES = { | |
| 'background': { | |
| 'default': 'A400', | |
| 'hue-1': '800', | |
| 'hue-2': '900', | |
| 'hue-3': 'A200' | |
| } | |
| }; | |
| THEME_COLOR_TYPES.forEach(function(colorType) { | |
| // Color types with unspecified default hues will use these default hue values | |
| var defaultDefaultHues = { | |
| 'default': '500', | |
| 'hue-1': '300', | |
| 'hue-2': '800', | |
| 'hue-3': 'A100' | |
| }; | |
| if (!LIGHT_DEFAULT_HUES[colorType]) LIGHT_DEFAULT_HUES[colorType] = defaultDefaultHues; | |
| if (!DARK_DEFAULT_HUES[colorType]) DARK_DEFAULT_HUES[colorType] = defaultDefaultHues; | |
| }); | |
| var VALID_HUE_VALUES = [ | |
| '50', '100', '200', '300', '400', '500', '600', | |
| '700', '800', '900', 'A100', 'A200', 'A400', 'A700' | |
| ]; | |
| var themeConfig = { | |
| disableTheming : false, // Generate our themes at run time; also disable stylesheet DOM injection | |
| generateOnDemand : false, // Whether or not themes are to be generated on-demand (vs. eagerly). | |
| registeredStyles : [], // Custom styles registered to be used in the theming of custom components. | |
| nonce : null // Nonce to be added as an attribute to the generated themes style tags. | |
| }; | |
| /** | |
| * | |
| */ | |
| function ThemingProvider($mdColorPalette, $$mdMetaProvider) { | |
| ThemingService.$inject = ["$rootScope", "$log"]; | |
| PALETTES = { }; | |
| var THEMES = { }; | |
| var themingProvider; | |
| var alwaysWatchTheme = false; | |
| var defaultTheme = 'default'; | |
| // Load JS Defined Palettes | |
| angular.extend(PALETTES, $mdColorPalette); | |
| // Default theme defined in core.js | |
| /** | |
| * Adds `theme-color` and `msapplication-navbutton-color` meta tags with the color parameter | |
| * @param {string} color Hex value of the wanted browser color | |
| * @returns {Function} Remove function of the meta tags | |
| */ | |
| var setBrowserColor = function (color) { | |
| // Chrome, Firefox OS and Opera | |
| var removeChrome = $$mdMetaProvider.setMeta('theme-color', color); | |
| // Windows Phone | |
| var removeWindows = $$mdMetaProvider.setMeta('msapplication-navbutton-color', color); | |
| return function () { | |
| removeChrome(); | |
| removeWindows(); | |
| } | |
| }; | |
| /** | |
| * Enables browser header coloring | |
| * for more info please visit: | |
| * https://developers.google.com/web/fundamentals/design-and-ui/browser-customization/theme-color | |
| * | |
| * The default color is `800` from `primary` palette of the `default` theme | |
| * | |
| * options are: | |
| * `theme` - A defined theme via `$mdThemeProvider` to use the palettes from. Default is `default` theme | |
| * `palette` - Can be any one of the basic material design palettes, extended defined palettes and 'primary', | |
| * 'accent', 'background' and 'warn'. Default is `primary` | |
| * `hue` - The hue from the selected palette. Default is `800` | |
| * | |
| * @param {Object=} options Options object for the browser color | |
| * @returns {Function} remove function of the browser color | |
| */ | |
| var enableBrowserColor = function (options) { | |
| options = angular.isObject(options) ? options : {}; | |
| var theme = options.theme || 'default'; | |
| var hue = options.hue || '800'; | |
| var palette = PALETTES[options.palette] || | |
| PALETTES[THEMES[theme].colors[options.palette || 'primary'].name]; | |
| var color = angular.isObject(palette[hue]) ? palette[hue].hex : palette[hue]; | |
| return setBrowserColor(color); | |
| }; | |
| return themingProvider = { | |
| definePalette: definePalette, | |
| extendPalette: extendPalette, | |
| theme: registerTheme, | |
| /** | |
| * return a read-only clone of the current theme configuration | |
| */ | |
| configuration : function() { | |
| return angular.extend( { }, themeConfig, { | |
| defaultTheme : defaultTheme, | |
| alwaysWatchTheme : alwaysWatchTheme, | |
| registeredStyles : [].concat(themeConfig.registeredStyles) | |
| }); | |
| }, | |
| /** | |
| * Easy way to disable theming without having to use | |
| * `.constant("$MD_THEME_CSS","");` This disables | |
| * all dynamic theme style sheet generations and injections... | |
| */ | |
| disableTheming: function(isDisabled) { | |
| themeConfig.disableTheming = angular.isUndefined(isDisabled) || !!isDisabled; | |
| }, | |
| registerStyles: function(styles) { | |
| themeConfig.registeredStyles.push(styles); | |
| }, | |
| setNonce: function(nonceValue) { | |
| themeConfig.nonce = nonceValue; | |
| }, | |
| generateThemesOnDemand: function(onDemand) { | |
| themeConfig.generateOnDemand = onDemand; | |
| }, | |
| setDefaultTheme: function(theme) { | |
| defaultTheme = theme; | |
| }, | |
| alwaysWatchTheme: function(alwaysWatch) { | |
| alwaysWatchTheme = alwaysWatch; | |
| }, | |
| enableBrowserColor: enableBrowserColor, | |
| $get: ThemingService, | |
| _LIGHT_DEFAULT_HUES: LIGHT_DEFAULT_HUES, | |
| _DARK_DEFAULT_HUES: DARK_DEFAULT_HUES, | |
| _PALETTES: PALETTES, | |
| _THEMES: THEMES, | |
| _parseRules: parseRules, | |
| _rgba: rgba | |
| }; | |
| // Example: $mdThemingProvider.definePalette('neonRed', { 50: '#f5fafa', ... }); | |
| function definePalette(name, map) { | |
| map = map || {}; | |
| PALETTES[name] = checkPaletteValid(name, map); | |
| return themingProvider; | |
| } | |
| // Returns an new object which is a copy of a given palette `name` with variables from | |
| // `map` overwritten | |
| // Example: var neonRedMap = $mdThemingProvider.extendPalette('red', { 50: '#f5fafafa' }); | |
| function extendPalette(name, map) { | |
| return checkPaletteValid(name, angular.extend({}, PALETTES[name] || {}, map) ); | |
| } | |
| // Make sure that palette has all required hues | |
| function checkPaletteValid(name, map) { | |
| var missingColors = VALID_HUE_VALUES.filter(function(field) { | |
| return !map[field]; | |
| }); | |
| if (missingColors.length) { | |
| throw new Error("Missing colors %1 in palette %2!" | |
| .replace('%1', missingColors.join(', ')) | |
| .replace('%2', name)); | |
| } | |
| return map; | |
| } | |
| // Register a theme (which is a collection of color palettes to use with various states | |
| // ie. warn, accent, primary ) | |
| // Optionally inherit from an existing theme | |
| // $mdThemingProvider.theme('custom-theme').primaryPalette('red'); | |
| function registerTheme(name, inheritFrom) { | |
| if (THEMES[name]) return THEMES[name]; | |
| inheritFrom = inheritFrom || 'default'; | |
| var parentTheme = typeof inheritFrom === 'string' ? THEMES[inheritFrom] : inheritFrom; | |
| var theme = new Theme(name); | |
| if (parentTheme) { | |
| angular.forEach(parentTheme.colors, function(color, colorType) { | |
| theme.colors[colorType] = { | |
| name: color.name, | |
| // Make sure a COPY of the hues is given to the child color, | |
| // not the same reference. | |
| hues: angular.extend({}, color.hues) | |
| }; | |
| }); | |
| } | |
| THEMES[name] = theme; | |
| return theme; | |
| } | |
| function Theme(name) { | |
| var self = this; | |
| self.name = name; | |
| self.colors = {}; | |
| self.dark = setDark; | |
| setDark(false); | |
| function setDark(isDark) { | |
| isDark = arguments.length === 0 ? true : !!isDark; | |
| // If no change, abort | |
| if (isDark === self.isDark) return; | |
| self.isDark = isDark; | |
| self.foregroundPalette = self.isDark ? LIGHT_FOREGROUND : DARK_FOREGROUND; | |
| self.foregroundShadow = self.isDark ? DARK_SHADOW : LIGHT_SHADOW; | |
| // Light and dark themes have different default hues. | |
| // Go through each existing color type for this theme, and for every | |
| // hue value that is still the default hue value from the previous light/dark setting, | |
| // set it to the default hue value from the new light/dark setting. | |
| var newDefaultHues = self.isDark ? DARK_DEFAULT_HUES : LIGHT_DEFAULT_HUES; | |
| var oldDefaultHues = self.isDark ? LIGHT_DEFAULT_HUES : DARK_DEFAULT_HUES; | |
| angular.forEach(newDefaultHues, function(newDefaults, colorType) { | |
| var color = self.colors[colorType]; | |
| var oldDefaults = oldDefaultHues[colorType]; | |
| if (color) { | |
| for (var hueName in color.hues) { | |
| if (color.hues[hueName] === oldDefaults[hueName]) { | |
| color.hues[hueName] = newDefaults[hueName]; | |
| } | |
| } | |
| } | |
| }); | |
| return self; | |
| } | |
| THEME_COLOR_TYPES.forEach(function(colorType) { | |
| var defaultHues = (self.isDark ? DARK_DEFAULT_HUES : LIGHT_DEFAULT_HUES)[colorType]; | |
| self[colorType + 'Palette'] = function setPaletteType(paletteName, hues) { | |
| var color = self.colors[colorType] = { | |
| name: paletteName, | |
| hues: angular.extend({}, defaultHues, hues) | |
| }; | |
| Object.keys(color.hues).forEach(function(name) { | |
| if (!defaultHues[name]) { | |
| throw new Error("Invalid hue name '%1' in theme %2's %3 color %4. Available hue names: %4" | |
| .replace('%1', name) | |
| .replace('%2', self.name) | |
| .replace('%3', paletteName) | |
| .replace('%4', Object.keys(defaultHues).join(', ')) | |
| ); | |
| } | |
| }); | |
| Object.keys(color.hues).map(function(key) { | |
| return color.hues[key]; | |
| }).forEach(function(hueValue) { | |
| if (VALID_HUE_VALUES.indexOf(hueValue) == -1) { | |
| throw new Error("Invalid hue value '%1' in theme %2's %3 color %4. Available hue values: %5" | |
| .replace('%1', hueValue) | |
| .replace('%2', self.name) | |
| .replace('%3', colorType) | |
| .replace('%4', paletteName) | |
| .replace('%5', VALID_HUE_VALUES.join(', ')) | |
| ); | |
| } | |
| }); | |
| return self; | |
| }; | |
| self[colorType + 'Color'] = function() { | |
| var args = Array.prototype.slice.call(arguments); | |
| console.warn('$mdThemingProviderTheme.' + colorType + 'Color() has been deprecated. ' + | |
| 'Use $mdThemingProviderTheme.' + colorType + 'Palette() instead.'); | |
| return self[colorType + 'Palette'].apply(self, args); | |
| }; | |
| }); | |
| } | |
| /** | |
| * @ngdoc service | |
| * @name $mdTheming | |
| * | |
| * @description | |
| * | |
| * Service that makes an element apply theming related classes to itself. | |
| * | |
| * ```js | |
| * app.directive('myFancyDirective', function($mdTheming) { | |
| * return { | |
| * restrict: 'e', | |
| * link: function(scope, el, attrs) { | |
| * $mdTheming(el); | |
| * } | |
| * }; | |
| * }); | |
| * ``` | |
| * @param {el=} element to apply theming to | |
| */ | |
| /* @ngInject */ | |
| function ThemingService($rootScope, $log) { | |
| // Allow us to be invoked via a linking function signature. | |
| var applyTheme = function (scope, el) { | |
| if (el === undefined) { el = scope; scope = undefined; } | |
| if (scope === undefined) { scope = $rootScope; } | |
| applyTheme.inherit(el, el); | |
| }; | |
| applyTheme.THEMES = angular.extend({}, THEMES); | |
| applyTheme.PALETTES = angular.extend({}, PALETTES); | |
| applyTheme.inherit = inheritTheme; | |
| applyTheme.registered = registered; | |
| applyTheme.defaultTheme = function() { return defaultTheme; }; | |
| applyTheme.generateTheme = function(name) { generateTheme(THEMES[name], name, themeConfig.nonce); }; | |
| applyTheme.setBrowserColor = enableBrowserColor; | |
| return applyTheme; | |
| /** | |
| * Determine is specified theme name is a valid, registered theme | |
| */ | |
| function registered(themeName) { | |
| if (themeName === undefined || themeName === '') return true; | |
| return applyTheme.THEMES[themeName] !== undefined; | |
| } | |
| /** | |
| * Get theme name for the element, then update with Theme CSS class | |
| */ | |
| function inheritTheme (el, parent) { | |
| var ctrl = parent.controller('mdTheme'); | |
| var attrThemeValue = el.attr('md-theme-watch'); | |
| var watchTheme = (alwaysWatchTheme || angular.isDefined(attrThemeValue)) && attrThemeValue != 'false'; | |
| updateThemeClass(lookupThemeName()); | |
| if ((alwaysWatchTheme && !registerChangeCallback()) || (!alwaysWatchTheme && watchTheme)) { | |
| el.on('$destroy', $rootScope.$watch(lookupThemeName, updateThemeClass) ); | |
| } | |
| /** | |
| * Find the theme name from the parent controller or element data | |
| */ | |
| function lookupThemeName() { | |
| // As a few components (dialog) add their controllers later, we should also watch for a controller init. | |
| ctrl = parent.controller('mdTheme') || el.data('$mdThemeController'); | |
| return ctrl && ctrl.$mdTheme || (defaultTheme == 'default' ? '' : defaultTheme); | |
| } | |
| /** | |
| * Remove old theme class and apply a new one | |
| * NOTE: if not a valid theme name, then the current name is not changed | |
| */ | |
| function updateThemeClass(theme) { | |
| if (!theme) return; | |
| if (!registered(theme)) { | |
| $log.warn('Attempted to use unregistered theme \'' + theme + '\'. ' + | |
| 'Register it with $mdThemingProvider.theme().'); | |
| } | |
| var oldTheme = el.data('$mdThemeName'); | |
| if (oldTheme) el.removeClass('md-' + oldTheme +'-theme'); | |
| el.addClass('md-' + theme + '-theme'); | |
| el.data('$mdThemeName', theme); | |
| if (ctrl) { | |
| el.data('$mdThemeController', ctrl); | |
| } | |
| } | |
| /** | |
| * Register change callback with parent mdTheme controller | |
| */ | |
| function registerChangeCallback() { | |
| var parentController = parent.controller('mdTheme'); | |
| if (!parentController) return false; | |
| el.on('$destroy', parentController.registerChanges( function() { | |
| updateThemeClass(lookupThemeName()); | |
| })); | |
| return true; | |
| } | |
| } | |
| } | |
| } | |
| function ThemingDirective($mdTheming, $interpolate, $log) { | |
| return { | |
| priority: 100, | |
| link: { | |
| pre: function(scope, el, attrs) { | |
| var registeredCallbacks = []; | |
| var ctrl = { | |
| registerChanges: function (cb, context) { | |
| if (context) { | |
| cb = angular.bind(context, cb); | |
| } | |
| registeredCallbacks.push(cb); | |
| return function () { | |
| var index = registeredCallbacks.indexOf(cb); | |
| if (index > -1) { | |
| registeredCallbacks.splice(index, 1); | |
| } | |
| }; | |
| }, | |
| $setTheme: function (theme) { | |
| if (!$mdTheming.registered(theme)) { | |
| $log.warn('attempted to use unregistered theme \'' + theme + '\''); | |
| } | |
| ctrl.$mdTheme = theme; | |
| registeredCallbacks.forEach(function (cb) { | |
| cb(); | |
| }); | |
| } | |
| }; | |
| el.data('$mdThemeController', ctrl); | |
| ctrl.$setTheme($interpolate(attrs.mdTheme)(scope)); | |
| attrs.$observe('mdTheme', ctrl.$setTheme); | |
| } | |
| } | |
| }; | |
| } | |
| /** | |
| * Special directive that will disable ALL runtime Theme style generation and DOM injection | |
| * | |
| * <link rel="stylesheet" href="angular-material.min.css"> | |
| * <link rel="stylesheet" href="angular-material.themes.css"> | |
| * | |
| * <body md-themes-disabled> | |
| * ... | |
| * </body> | |
| * | |
| * Note: Using md-themes-css directive requires the developer to load external | |
| * theme stylesheets; e.g. custom themes from Material-Tools: | |
| * | |
| * `angular-material.themes.css` | |
| * | |
| * Another option is to use the ThemingProvider to configure and disable the attribute | |
| * conversions; this would obviate the use of the `md-themes-css` directive | |
| * | |
| */ | |
| function disableThemesDirective() { | |
| themeConfig.disableTheming = true; | |
| // Return a 1x-only, first-match attribute directive | |
| return { | |
| restrict : 'A', | |
| priority : '900' | |
| }; | |
| } | |
| function ThemableDirective($mdTheming) { | |
| return $mdTheming; | |
| } | |
| function parseRules(theme, colorType, rules) { | |
| checkValidPalette(theme, colorType); | |
| rules = rules.replace(/THEME_NAME/g, theme.name); | |
| var generatedRules = []; | |
| var color = theme.colors[colorType]; | |
| var themeNameRegex = new RegExp('\\.md-' + theme.name + '-theme', 'g'); | |
| // Matches '{{ primary-color }}', etc | |
| var hueRegex = new RegExp('(\'|")?{{\\s*(' + colorType + ')-(color|contrast)-?(\\d\\.?\\d*)?\\s*}}(\"|\')?','g'); | |
| var simpleVariableRegex = /'?"?\{\{\s*([a-zA-Z]+)-(A?\d+|hue\-[0-3]|shadow|default)-?(\d\.?\d*)?(contrast)?\s*\}\}'?"?/g; | |
| var palette = PALETTES[color.name]; | |
| // find and replace simple variables where we use a specific hue, not an entire palette | |
| // eg. "{{primary-100}}" | |
| //\(' + THEME_COLOR_TYPES.join('\|') + '\)' | |
| rules = rules.replace(simpleVariableRegex, function(match, colorType, hue, opacity, contrast) { | |
| if (colorType === 'foreground') { | |
| if (hue == 'shadow') { | |
| return theme.foregroundShadow; | |
| } else { | |
| return theme.foregroundPalette[hue] || theme.foregroundPalette['1']; | |
| } | |
| } | |
| // `default` is also accepted as a hue-value, because the background palettes are | |
| // using it as a name for the default hue. | |
| if (hue.indexOf('hue') === 0 || hue === 'default') { | |
| hue = theme.colors[colorType].hues[hue]; | |
| } | |
| return rgba( (PALETTES[ theme.colors[colorType].name ][hue] || '')[contrast ? 'contrast' : 'value'], opacity ); | |
| }); | |
| // For each type, generate rules for each hue (ie. default, md-hue-1, md-hue-2, md-hue-3) | |
| angular.forEach(color.hues, function(hueValue, hueName) { | |
| var newRule = rules | |
| .replace(hueRegex, function(match, _, colorType, hueType, opacity) { | |
| return rgba(palette[hueValue][hueType === 'color' ? 'value' : 'contrast'], opacity); | |
| }); | |
| if (hueName !== 'default') { | |
| newRule = newRule.replace(themeNameRegex, '.md-' + theme.name + '-theme.md-' + hueName); | |
| } | |
| // Don't apply a selector rule to the default theme, making it easier to override | |
| // styles of the base-component | |
| if (theme.name == 'default') { | |
| var themeRuleRegex = /((?:(?:(?: |>|\.|\w|-|:|\(|\)|\[|\]|"|'|=)+) )?)((?:(?:\w|\.|-)+)?)\.md-default-theme((?: |>|\.|\w|-|:|\(|\)|\[|\]|"|'|=)*)/g; | |
| newRule = newRule.replace(themeRuleRegex, function(match, prefix, target, suffix) { | |
| return match + ', ' + prefix + target + suffix; | |
| }); | |
| } | |
| generatedRules.push(newRule); | |
| }); | |
| return generatedRules; | |
| } | |
| var rulesByType = {}; | |
| // Generate our themes at run time given the state of THEMES and PALETTES | |
| function generateAllThemes($injector, $mdTheming) { | |
| var head = document.head; | |
| var firstChild = head ? head.firstElementChild : null; | |
| var themeCss = !themeConfig.disableTheming && $injector.has('$MD_THEME_CSS') ? $injector.get('$MD_THEME_CSS') : ''; | |
| // Append our custom registered styles to the theme stylesheet. | |
| themeCss += themeConfig.registeredStyles.join(''); | |
| if ( !firstChild ) return; | |
| if (themeCss.length === 0) return; // no rules, so no point in running this expensive task | |
| // Expose contrast colors for palettes to ensure that text is always readable | |
| angular.forEach(PALETTES, sanitizePalette); | |
| // MD_THEME_CSS is a string generated by the build process that includes all the themable | |
| // components as templates | |
| // Break the CSS into individual rules | |
| var rules = themeCss | |
| .split(/\}(?!(\}|'|"|;))/) | |
| .filter(function(rule) { return rule && rule.trim().length; }) | |
| .map(function(rule) { return rule.trim() + '}'; }); | |
| var ruleMatchRegex = new RegExp('md-(' + THEME_COLOR_TYPES.join('|') + ')', 'g'); | |
| THEME_COLOR_TYPES.forEach(function(type) { | |
| rulesByType[type] = ''; | |
| }); | |
| // Sort the rules based on type, allowing us to do color substitution on a per-type basis | |
| rules.forEach(function(rule) { | |
| var match = rule.match(ruleMatchRegex); | |
| // First: test that if the rule has '.md-accent', it goes into the accent set of rules | |
| for (var i = 0, type; type = THEME_COLOR_TYPES[i]; i++) { | |
| if (rule.indexOf('.md-' + type) > -1) { | |
| return rulesByType[type] += rule; | |
| } | |
| } | |
| // If no eg 'md-accent' class is found, try to just find 'accent' in the rule and guess from | |
| // there | |
| for (i = 0; type = THEME_COLOR_TYPES[i]; i++) { | |
| if (rule.indexOf(type) > -1) { | |
| return rulesByType[type] += rule; | |
| } | |
| } | |
| // Default to the primary array | |
| return rulesByType[DEFAULT_COLOR_TYPE] += rule; | |
| }); | |
| // If themes are being generated on-demand, quit here. The user will later manually | |
| // call generateTheme to do this on a theme-by-theme basis. | |
| if (themeConfig.generateOnDemand) return; | |
| angular.forEach($mdTheming.THEMES, function(theme) { | |
| if (!GENERATED[theme.name] && !($mdTheming.defaultTheme() !== 'default' && theme.name === 'default')) { | |
| generateTheme(theme, theme.name, themeConfig.nonce); | |
| } | |
| }); | |
| // ************************* | |
| // Internal functions | |
| // ************************* | |
| // The user specifies a 'default' contrast color as either light or dark, | |
| // then explicitly lists which hues are the opposite contrast (eg. A100 has dark, A200 has light) | |
| function sanitizePalette(palette, name) { | |
| var defaultContrast = palette.contrastDefaultColor; | |
| var lightColors = palette.contrastLightColors || []; | |
| var strongLightColors = palette.contrastStrongLightColors || []; | |
| var darkColors = palette.contrastDarkColors || []; | |
| // These colors are provided as space-separated lists | |
| if (typeof lightColors === 'string') lightColors = lightColors.split(' '); | |
| if (typeof strongLightColors === 'string') strongLightColors = strongLightColors.split(' '); | |
| if (typeof darkColors === 'string') darkColors = darkColors.split(' '); | |
| // Cleanup after ourselves | |
| delete palette.contrastDefaultColor; | |
| delete palette.contrastLightColors; | |
| delete palette.contrastStrongLightColors; | |
| delete palette.contrastDarkColors; | |
| // Change { 'A100': '#fffeee' } to { 'A100': { value: '#fffeee', contrast:DARK_CONTRAST_COLOR } | |
| angular.forEach(palette, function(hueValue, hueName) { | |
| if (angular.isObject(hueValue)) return; // Already converted | |
| // Map everything to rgb colors | |
| var rgbValue = colorToRgbaArray(hueValue); | |
| if (!rgbValue) { | |
| throw new Error("Color %1, in palette %2's hue %3, is invalid. Hex or rgb(a) color expected." | |
| .replace('%1', hueValue) | |
| .replace('%2', palette.name) | |
| .replace('%3', hueName)); | |
| } | |
| palette[hueName] = { | |
| hex: palette[hueName], | |
| value: rgbValue, | |
| contrast: getContrastColor() | |
| }; | |
| function getContrastColor() { | |
| if (defaultContrast === 'light') { | |
| if (darkColors.indexOf(hueName) > -1) { | |
| return DARK_CONTRAST_COLOR; | |
| } else { | |
| return strongLightColors.indexOf(hueName) > -1 ? STRONG_LIGHT_CONTRAST_COLOR | |
| : LIGHT_CONTRAST_COLOR; | |
| } | |
| } else { | |
| if (lightColors.indexOf(hueName) > -1) { | |
| return strongLightColors.indexOf(hueName) > -1 ? STRONG_LIGHT_CONTRAST_COLOR | |
| : LIGHT_CONTRAST_COLOR; | |
| } else { | |
| return DARK_CONTRAST_COLOR; | |
| } | |
| } | |
| } | |
| }); | |
| } | |
| } | |
| function generateTheme(theme, name, nonce) { | |
| var head = document.head; | |
| var firstChild = head ? head.firstElementChild : null; | |
| if (!GENERATED[name]) { | |
| // For each theme, use the color palettes specified for | |
| // `primary`, `warn` and `accent` to generate CSS rules. | |
| THEME_COLOR_TYPES.forEach(function(colorType) { | |
| var styleStrings = parseRules(theme, colorType, rulesByType[colorType]); | |
| while (styleStrings.length) { | |
| var styleContent = styleStrings.shift(); | |
| if (styleContent) { | |
| var style = document.createElement('style'); | |
| style.setAttribute('md-theme-style', ''); | |
| if (nonce) { | |
| style.setAttribute('nonce', nonce); | |
| } | |
| style.appendChild(document.createTextNode(styleContent)); | |
| head.insertBefore(style, firstChild); | |
| } | |
| } | |
| }); | |
| GENERATED[theme.name] = true; | |
| } | |
| } | |
| function checkValidPalette(theme, colorType) { | |
| // If theme attempts to use a palette that doesnt exist, throw error | |
| if (!PALETTES[ (theme.colors[colorType] || {}).name ]) { | |
| throw new Error( | |
| "You supplied an invalid color palette for theme %1's %2 palette. Available palettes: %3" | |
| .replace('%1', theme.name) | |
| .replace('%2', colorType) | |
| .replace('%3', Object.keys(PALETTES).join(', ')) | |
| ); | |
| } | |
| } | |
| function colorToRgbaArray(clr) { | |
| if (angular.isArray(clr) && clr.length == 3) return clr; | |
| if (/^rgb/.test(clr)) { | |
| return clr.replace(/(^\s*rgba?\(|\)\s*$)/g, '').split(',').map(function(value, i) { | |
| return i == 3 ? parseFloat(value, 10) : parseInt(value, 10); | |
| }); | |
| } | |
| if (clr.charAt(0) == '#') clr = clr.substring(1); | |
| if (!/^([a-fA-F0-9]{3}){1,2}$/g.test(clr)) return; | |
| var dig = clr.length / 3; | |
| var red = clr.substr(0, dig); | |
| var grn = clr.substr(dig, dig); | |
| var blu = clr.substr(dig * 2); | |
| if (dig === 1) { | |
| red += red; | |
| grn += grn; | |
| blu += blu; | |
| } | |
| return [parseInt(red, 16), parseInt(grn, 16), parseInt(blu, 16)]; | |
| } | |
| function rgba(rgbArray, opacity) { | |
| if ( !rgbArray ) return "rgb('0,0,0')"; | |
| if (rgbArray.length == 4) { | |
| rgbArray = angular.copy(rgbArray); | |
| opacity ? rgbArray.pop() : opacity = rgbArray.pop(); | |
| } | |
| return opacity && (typeof opacity == 'number' || (typeof opacity == 'string' && opacity.length)) ? | |
| 'rgba(' + rgbArray.join(',') + ',' + opacity + ')' : | |
| 'rgb(' + rgbArray.join(',') + ')'; | |
| } | |
| })(window.angular); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| // Polyfill angular < 1.4 (provide $animateCss) | |
| angular | |
| .module('material.core') | |
| .factory('$$mdAnimate', ["$q", "$timeout", "$mdConstant", "$animateCss", function($q, $timeout, $mdConstant, $animateCss){ | |
| // Since $$mdAnimate is injected into $mdUtil... use a wrapper function | |
| // to subsequently inject $mdUtil as an argument to the AnimateDomUtils | |
| return function($mdUtil) { | |
| return AnimateDomUtils( $mdUtil, $q, $timeout, $mdConstant, $animateCss); | |
| }; | |
| }]); | |
| /** | |
| * Factory function that requires special injections | |
| */ | |
| function AnimateDomUtils($mdUtil, $q, $timeout, $mdConstant, $animateCss) { | |
| var self; | |
| return self = { | |
| /** | |
| * | |
| */ | |
| translate3d : function( target, from, to, options ) { | |
| return $animateCss(target,{ | |
| from:from, | |
| to:to, | |
| addClass:options.transitionInClass, | |
| removeClass:options.transitionOutClass | |
| }) | |
| .start() | |
| .then(function(){ | |
| // Resolve with reverser function... | |
| return reverseTranslate; | |
| }); | |
| /** | |
| * Specific reversal of the request translate animation above... | |
| */ | |
| function reverseTranslate (newFrom) { | |
| return $animateCss(target, { | |
| to: newFrom || from, | |
| addClass: options.transitionOutClass, | |
| removeClass: options.transitionInClass | |
| }).start(); | |
| } | |
| }, | |
| /** | |
| * Listen for transitionEnd event (with optional timeout) | |
| * Announce completion or failure via promise handlers | |
| */ | |
| waitTransitionEnd: function (element, opts) { | |
| var TIMEOUT = 3000; // fallback is 3 secs | |
| return $q(function(resolve, reject){ | |
| opts = opts || { }; | |
| // If there is no transition is found, resolve immediately | |
| // | |
| // NOTE: using $mdUtil.nextTick() causes delays/issues | |
| if (noTransitionFound(opts.cachedTransitionStyles)) { | |
| TIMEOUT = 0; | |
| } | |
| var timer = $timeout(finished, opts.timeout || TIMEOUT); | |
| element.on($mdConstant.CSS.TRANSITIONEND, finished); | |
| /** | |
| * Upon timeout or transitionEnd, reject or resolve (respectively) this promise. | |
| * NOTE: Make sure this transitionEnd didn't bubble up from a child | |
| */ | |
| function finished(ev) { | |
| if ( ev && ev.target !== element[0]) return; | |
| if ( ev ) $timeout.cancel(timer); | |
| element.off($mdConstant.CSS.TRANSITIONEND, finished); | |
| // Never reject since ngAnimate may cause timeouts due missed transitionEnd events | |
| resolve(); | |
| } | |
| /** | |
| * Checks whether or not there is a transition. | |
| * | |
| * @param styles The cached styles to use for the calculation. If null, getComputedStyle() | |
| * will be used. | |
| * | |
| * @returns {boolean} True if there is no transition/duration; false otherwise. | |
| */ | |
| function noTransitionFound(styles) { | |
| styles = styles || window.getComputedStyle(element[0]); | |
| return styles.transitionDuration == '0s' || (!styles.transition && !styles.transitionProperty); | |
| } | |
| }); | |
| }, | |
| calculateTransformValues: function (element, originator) { | |
| var origin = originator.element; | |
| var bounds = originator.bounds; | |
| if (origin || bounds) { | |
| var originBnds = origin ? self.clientRect(origin) || currentBounds() : self.copyRect(bounds); | |
| var dialogRect = self.copyRect(element[0].getBoundingClientRect()); | |
| var dialogCenterPt = self.centerPointFor(dialogRect); | |
| var originCenterPt = self.centerPointFor(originBnds); | |
| return { | |
| centerX: originCenterPt.x - dialogCenterPt.x, | |
| centerY: originCenterPt.y - dialogCenterPt.y, | |
| scaleX: Math.round(100 * Math.min(0.5, originBnds.width / dialogRect.width)) / 100, | |
| scaleY: Math.round(100 * Math.min(0.5, originBnds.height / dialogRect.height)) / 100 | |
| }; | |
| } | |
| return {centerX: 0, centerY: 0, scaleX: 0.5, scaleY: 0.5}; | |
| /** | |
| * This is a fallback if the origin information is no longer valid, then the | |
| * origin bounds simply becomes the current bounds for the dialogContainer's parent | |
| */ | |
| function currentBounds() { | |
| var cntr = element ? element.parent() : null; | |
| var parent = cntr ? cntr.parent() : null; | |
| return parent ? self.clientRect(parent) : null; | |
| } | |
| }, | |
| /** | |
| * Calculate the zoom transform from dialog to origin. | |
| * | |
| * We use this to set the dialog position immediately; | |
| * then the md-transition-in actually translates back to | |
| * `translate3d(0,0,0) scale(1.0)`... | |
| * | |
| * NOTE: all values are rounded to the nearest integer | |
| */ | |
| calculateZoomToOrigin: function (element, originator) { | |
| var zoomTemplate = "translate3d( {centerX}px, {centerY}px, 0 ) scale( {scaleX}, {scaleY} )"; | |
| var buildZoom = angular.bind(null, $mdUtil.supplant, zoomTemplate); | |
| return buildZoom(self.calculateTransformValues(element, originator)); | |
| }, | |
| /** | |
| * Calculate the slide transform from panel to origin. | |
| * NOTE: all values are rounded to the nearest integer | |
| */ | |
| calculateSlideToOrigin: function (element, originator) { | |
| var slideTemplate = "translate3d( {centerX}px, {centerY}px, 0 )"; | |
| var buildSlide = angular.bind(null, $mdUtil.supplant, slideTemplate); | |
| return buildSlide(self.calculateTransformValues(element, originator)); | |
| }, | |
| /** | |
| * Enhance raw values to represent valid css stylings... | |
| */ | |
| toCss : function( raw ) { | |
| var css = { }; | |
| var lookups = 'left top right bottom width height x y min-width min-height max-width max-height'; | |
| angular.forEach(raw, function(value,key) { | |
| if ( angular.isUndefined(value) ) return; | |
| if ( lookups.indexOf(key) >= 0 ) { | |
| css[key] = value + 'px'; | |
| } else { | |
| switch (key) { | |
| case 'transition': | |
| convertToVendor(key, $mdConstant.CSS.TRANSITION, value); | |
| break; | |
| case 'transform': | |
| convertToVendor(key, $mdConstant.CSS.TRANSFORM, value); | |
| break; | |
| case 'transformOrigin': | |
| convertToVendor(key, $mdConstant.CSS.TRANSFORM_ORIGIN, value); | |
| break; | |
| case 'font-size': | |
| css['font-size'] = value; // font sizes aren't always in px | |
| break; | |
| } | |
| } | |
| }); | |
| return css; | |
| function convertToVendor(key, vendor, value) { | |
| angular.forEach(vendor.split(' '), function (key) { | |
| css[key] = value; | |
| }); | |
| } | |
| }, | |
| /** | |
| * Convert the translate CSS value to key/value pair(s). | |
| */ | |
| toTransformCss: function (transform, addTransition, transition) { | |
| var css = {}; | |
| angular.forEach($mdConstant.CSS.TRANSFORM.split(' '), function (key) { | |
| css[key] = transform; | |
| }); | |
| if (addTransition) { | |
| transition = transition || "all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1) !important"; | |
| css.transition = transition; | |
| } | |
| return css; | |
| }, | |
| /** | |
| * Clone the Rect and calculate the height/width if needed | |
| */ | |
| copyRect: function (source, destination) { | |
| if (!source) return null; | |
| destination = destination || {}; | |
| angular.forEach('left top right bottom width height'.split(' '), function (key) { | |
| destination[key] = Math.round(source[key]); | |
| }); | |
| destination.width = destination.width || (destination.right - destination.left); | |
| destination.height = destination.height || (destination.bottom - destination.top); | |
| return destination; | |
| }, | |
| /** | |
| * Calculate ClientRect of element; return null if hidden or zero size | |
| */ | |
| clientRect: function (element) { | |
| var bounds = angular.element(element)[0].getBoundingClientRect(); | |
| var isPositiveSizeClientRect = function (rect) { | |
| return rect && (rect.width > 0) && (rect.height > 0); | |
| }; | |
| // If the event origin element has zero size, it has probably been hidden. | |
| return isPositiveSizeClientRect(bounds) ? self.copyRect(bounds) : null; | |
| }, | |
| /** | |
| * Calculate 'rounded' center point of Rect | |
| */ | |
| centerPointFor: function (targetRect) { | |
| return targetRect ? { | |
| x: Math.round(targetRect.left + (targetRect.width / 2)), | |
| y: Math.round(targetRect.top + (targetRect.height / 2)) | |
| } : { x : 0, y : 0 }; | |
| } | |
| }; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| "use strict"; | |
| if (angular.version.minor >= 4) { | |
| angular.module('material.core.animate', []); | |
| } else { | |
| (function() { | |
| var forEach = angular.forEach; | |
| var WEBKIT = angular.isDefined(document.documentElement.style.WebkitAppearance); | |
| var TRANSITION_PROP = WEBKIT ? 'WebkitTransition' : 'transition'; | |
| var ANIMATION_PROP = WEBKIT ? 'WebkitAnimation' : 'animation'; | |
| var PREFIX = WEBKIT ? '-webkit-' : ''; | |
| var TRANSITION_EVENTS = (WEBKIT ? 'webkitTransitionEnd ' : '') + 'transitionend'; | |
| var ANIMATION_EVENTS = (WEBKIT ? 'webkitAnimationEnd ' : '') + 'animationend'; | |
| var $$ForceReflowFactory = ['$document', function($document) { | |
| return function() { | |
| return $document[0].body.clientWidth + 1; | |
| } | |
| }]; | |
| var $$rAFMutexFactory = ['$$rAF', function($$rAF) { | |
| return function() { | |
| var passed = false; | |
| $$rAF(function() { | |
| passed = true; | |
| }); | |
| return function(fn) { | |
| passed ? fn() : $$rAF(fn); | |
| }; | |
| }; | |
| }]; | |
| var $$AnimateRunnerFactory = ['$q', '$$rAFMutex', function($q, $$rAFMutex) { | |
| var INITIAL_STATE = 0; | |
| var DONE_PENDING_STATE = 1; | |
| var DONE_COMPLETE_STATE = 2; | |
| function AnimateRunner(host) { | |
| this.setHost(host); | |
| this._doneCallbacks = []; | |
| this._runInAnimationFrame = $$rAFMutex(); | |
| this._state = 0; | |
| } | |
| AnimateRunner.prototype = { | |
| setHost: function(host) { | |
| this.host = host || {}; | |
| }, | |
| done: function(fn) { | |
| if (this._state === DONE_COMPLETE_STATE) { | |
| fn(); | |
| } else { | |
| this._doneCallbacks.push(fn); | |
| } | |
| }, | |
| progress: angular.noop, | |
| getPromise: function() { | |
| if (!this.promise) { | |
| var self = this; | |
| this.promise = $q(function(resolve, reject) { | |
| self.done(function(status) { | |
| status === false ? reject() : resolve(); | |
| }); | |
| }); | |
| } | |
| return this.promise; | |
| }, | |
| then: function(resolveHandler, rejectHandler) { | |
| return this.getPromise().then(resolveHandler, rejectHandler); | |
| }, | |
| 'catch': function(handler) { | |
| return this.getPromise()['catch'](handler); | |
| }, | |
| 'finally': function(handler) { | |
| return this.getPromise()['finally'](handler); | |
| }, | |
| pause: function() { | |
| if (this.host.pause) { | |
| this.host.pause(); | |
| } | |
| }, | |
| resume: function() { | |
| if (this.host.resume) { | |
| this.host.resume(); | |
| } | |
| }, | |
| end: function() { | |
| if (this.host.end) { | |
| this.host.end(); | |
| } | |
| this._resolve(true); | |
| }, | |
| cancel: function() { | |
| if (this.host.cancel) { | |
| this.host.cancel(); | |
| } | |
| this._resolve(false); | |
| }, | |
| complete: function(response) { | |
| var self = this; | |
| if (self._state === INITIAL_STATE) { | |
| self._state = DONE_PENDING_STATE; | |
| self._runInAnimationFrame(function() { | |
| self._resolve(response); | |
| }); | |
| } | |
| }, | |
| _resolve: function(response) { | |
| if (this._state !== DONE_COMPLETE_STATE) { | |
| forEach(this._doneCallbacks, function(fn) { | |
| fn(response); | |
| }); | |
| this._doneCallbacks.length = 0; | |
| this._state = DONE_COMPLETE_STATE; | |
| } | |
| } | |
| }; | |
| // Polyfill AnimateRunner.all which is used by input animations | |
| AnimateRunner.all = function(runners, callback) { | |
| var count = 0; | |
| var status = true; | |
| forEach(runners, function(runner) { | |
| runner.done(onProgress); | |
| }); | |
| function onProgress(response) { | |
| status = status && response; | |
| if (++count === runners.length) { | |
| callback(status); | |
| } | |
| } | |
| }; | |
| return AnimateRunner; | |
| }]; | |
| angular | |
| .module('material.core.animate', []) | |
| .factory('$$forceReflow', $$ForceReflowFactory) | |
| .factory('$$AnimateRunner', $$AnimateRunnerFactory) | |
| .factory('$$rAFMutex', $$rAFMutexFactory) | |
| .factory('$animateCss', ['$window', '$$rAF', '$$AnimateRunner', '$$forceReflow', '$$jqLite', '$timeout', '$animate', | |
| function($window, $$rAF, $$AnimateRunner, $$forceReflow, $$jqLite, $timeout, $animate) { | |
| function init(element, options) { | |
| var temporaryStyles = []; | |
| var node = getDomNode(element); | |
| var areAnimationsAllowed = node && $animate.enabled(); | |
| var hasCompleteStyles = false; | |
| var hasCompleteClasses = false; | |
| if (areAnimationsAllowed) { | |
| if (options.transitionStyle) { | |
| temporaryStyles.push([PREFIX + 'transition', options.transitionStyle]); | |
| } | |
| if (options.keyframeStyle) { | |
| temporaryStyles.push([PREFIX + 'animation', options.keyframeStyle]); | |
| } | |
| if (options.delay) { | |
| temporaryStyles.push([PREFIX + 'transition-delay', options.delay + 's']); | |
| } | |
| if (options.duration) { | |
| temporaryStyles.push([PREFIX + 'transition-duration', options.duration + 's']); | |
| } | |
| hasCompleteStyles = options.keyframeStyle || | |
| (options.to && (options.duration > 0 || options.transitionStyle)); | |
| hasCompleteClasses = !!options.addClass || !!options.removeClass; | |
| blockTransition(element, true); | |
| } | |
| var hasCompleteAnimation = areAnimationsAllowed && (hasCompleteStyles || hasCompleteClasses); | |
| applyAnimationFromStyles(element, options); | |
| var animationClosed = false; | |
| var events, eventFn; | |
| return { | |
| close: $window.close, | |
| start: function() { | |
| var runner = new $$AnimateRunner(); | |
| waitUntilQuiet(function() { | |
| blockTransition(element, false); | |
| if (!hasCompleteAnimation) { | |
| return close(); | |
| } | |
| forEach(temporaryStyles, function(entry) { | |
| var key = entry[0]; | |
| var value = entry[1]; | |
| node.style[camelCase(key)] = value; | |
| }); | |
| applyClasses(element, options); | |
| var timings = computeTimings(element); | |
| if (timings.duration === 0) { | |
| return close(); | |
| } | |
| var moreStyles = []; | |
| if (options.easing) { | |
| if (timings.transitionDuration) { | |
| moreStyles.push([PREFIX + 'transition-timing-function', options.easing]); | |
| } | |
| if (timings.animationDuration) { | |
| moreStyles.push([PREFIX + 'animation-timing-function', options.easing]); | |
| } | |
| } | |
| if (options.delay && timings.animationDelay) { | |
| moreStyles.push([PREFIX + 'animation-delay', options.delay + 's']); | |
| } | |
| if (options.duration && timings.animationDuration) { | |
| moreStyles.push([PREFIX + 'animation-duration', options.duration + 's']); | |
| } | |
| forEach(moreStyles, function(entry) { | |
| var key = entry[0]; | |
| var value = entry[1]; | |
| node.style[camelCase(key)] = value; | |
| temporaryStyles.push(entry); | |
| }); | |
| var maxDelay = timings.delay; | |
| var maxDelayTime = maxDelay * 1000; | |
| var maxDuration = timings.duration; | |
| var maxDurationTime = maxDuration * 1000; | |
| var startTime = Date.now(); | |
| events = []; | |
| if (timings.transitionDuration) { | |
| events.push(TRANSITION_EVENTS); | |
| } | |
| if (timings.animationDuration) { | |
| events.push(ANIMATION_EVENTS); | |
| } | |
| events = events.join(' '); | |
| eventFn = function(event) { | |
| event.stopPropagation(); | |
| var ev = event.originalEvent || event; | |
| var timeStamp = ev.timeStamp || Date.now(); | |
| var elapsedTime = parseFloat(ev.elapsedTime.toFixed(3)); | |
| if (Math.max(timeStamp - startTime, 0) >= maxDelayTime && elapsedTime >= maxDuration) { | |
| close(); | |
| } | |
| }; | |
| element.on(events, eventFn); | |
| applyAnimationToStyles(element, options); | |
| $timeout(close, maxDelayTime + maxDurationTime * 1.5, false); | |
| }); | |
| return runner; | |
| function close() { | |
| if (animationClosed) return; | |
| animationClosed = true; | |
| if (events && eventFn) { | |
| element.off(events, eventFn); | |
| } | |
| applyClasses(element, options); | |
| applyAnimationStyles(element, options); | |
| forEach(temporaryStyles, function(entry) { | |
| node.style[camelCase(entry[0])] = ''; | |
| }); | |
| runner.complete(true); | |
| return runner; | |
| } | |
| } | |
| } | |
| } | |
| function applyClasses(element, options) { | |
| if (options.addClass) { | |
| $$jqLite.addClass(element, options.addClass); | |
| options.addClass = null; | |
| } | |
| if (options.removeClass) { | |
| $$jqLite.removeClass(element, options.removeClass); | |
| options.removeClass = null; | |
| } | |
| } | |
| function computeTimings(element) { | |
| var node = getDomNode(element); | |
| var cs = $window.getComputedStyle(node) | |
| var tdr = parseMaxTime(cs[prop('transitionDuration')]); | |
| var adr = parseMaxTime(cs[prop('animationDuration')]); | |
| var tdy = parseMaxTime(cs[prop('transitionDelay')]); | |
| var ady = parseMaxTime(cs[prop('animationDelay')]); | |
| adr *= (parseInt(cs[prop('animationIterationCount')], 10) || 1); | |
| var duration = Math.max(adr, tdr); | |
| var delay = Math.max(ady, tdy); | |
| return { | |
| duration: duration, | |
| delay: delay, | |
| animationDuration: adr, | |
| transitionDuration: tdr, | |
| animationDelay: ady, | |
| transitionDelay: tdy | |
| }; | |
| function prop(key) { | |
| return WEBKIT ? 'Webkit' + key.charAt(0).toUpperCase() + key.substr(1) | |
| : key; | |
| } | |
| } | |
| function parseMaxTime(str) { | |
| var maxValue = 0; | |
| var values = (str || "").split(/\s*,\s*/); | |
| forEach(values, function(value) { | |
| // it's always safe to consider only second values and omit `ms` values since | |
| // getComputedStyle will always handle the conversion for us | |
| if (value.charAt(value.length - 1) == 's') { | |
| value = value.substring(0, value.length - 1); | |
| } | |
| value = parseFloat(value) || 0; | |
| maxValue = maxValue ? Math.max(value, maxValue) : value; | |
| }); | |
| return maxValue; | |
| } | |
| var cancelLastRAFRequest; | |
| var rafWaitQueue = []; | |
| function waitUntilQuiet(callback) { | |
| if (cancelLastRAFRequest) { | |
| cancelLastRAFRequest(); //cancels the request | |
| } | |
| rafWaitQueue.push(callback); | |
| cancelLastRAFRequest = $$rAF(function() { | |
| cancelLastRAFRequest = null; | |
| // DO NOT REMOVE THIS LINE OR REFACTOR OUT THE `pageWidth` variable. | |
| // PLEASE EXAMINE THE `$$forceReflow` service to understand why. | |
| var pageWidth = $$forceReflow(); | |
| // we use a for loop to ensure that if the queue is changed | |
| // during this looping then it will consider new requests | |
| for (var i = 0; i < rafWaitQueue.length; i++) { | |
| rafWaitQueue[i](pageWidth); | |
| } | |
| rafWaitQueue.length = 0; | |
| }); | |
| } | |
| function applyAnimationStyles(element, options) { | |
| applyAnimationFromStyles(element, options); | |
| applyAnimationToStyles(element, options); | |
| } | |
| function applyAnimationFromStyles(element, options) { | |
| if (options.from) { | |
| element.css(options.from); | |
| options.from = null; | |
| } | |
| } | |
| function applyAnimationToStyles(element, options) { | |
| if (options.to) { | |
| element.css(options.to); | |
| options.to = null; | |
| } | |
| } | |
| function getDomNode(element) { | |
| for (var i = 0; i < element.length; i++) { | |
| if (element[i].nodeType === 1) return element[i]; | |
| } | |
| } | |
| function blockTransition(element, bool) { | |
| var node = getDomNode(element); | |
| var key = camelCase(PREFIX + 'transition-delay'); | |
| node.style[key] = bool ? '-9999s' : ''; | |
| } | |
| return init; | |
| }]); | |
| /** | |
| * Older browsers [FF31] expect camelCase | |
| * property keys. | |
| * e.g. | |
| * animation-duration --> animationDuration | |
| */ | |
| function camelCase(str) { | |
| return str.replace(/-[a-z]/g, function(str) { | |
| return str.charAt(1).toUpperCase(); | |
| }); | |
| } | |
| })(); | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.autocomplete | |
| */ | |
| /* | |
| * @see js folder for autocomplete implementation | |
| */ | |
| angular.module('material.components.autocomplete', [ | |
| 'material.core', | |
| 'material.components.icon', | |
| 'material.components.virtualRepeat' | |
| ]); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /* | |
| * @ngdoc module | |
| * @name material.components.backdrop | |
| * @description Backdrop | |
| */ | |
| /** | |
| * @ngdoc directive | |
| * @name mdBackdrop | |
| * @module material.components.backdrop | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * `<md-backdrop>` is a backdrop element used by other components, such as dialog and bottom sheet. | |
| * Apply class `opaque` to make the backdrop use the theme backdrop color. | |
| * | |
| */ | |
| angular | |
| .module('material.components.backdrop', ['material.core']) | |
| .directive('mdBackdrop', ["$mdTheming", "$mdUtil", "$animate", "$rootElement", "$window", "$log", "$$rAF", "$document", function BackdropDirective($mdTheming, $mdUtil, $animate, $rootElement, $window, $log, $$rAF, $document) { | |
| var ERROR_CSS_POSITION = '<md-backdrop> may not work properly in a scrolled, static-positioned parent container.'; | |
| return { | |
| restrict: 'E', | |
| link: postLink | |
| }; | |
| function postLink(scope, element, attrs) { | |
| // backdrop may be outside the $rootElement, tell ngAnimate to animate regardless | |
| if ($animate.pin) $animate.pin(element, $rootElement); | |
| var bodyStyles; | |
| $$rAF(function() { | |
| // If body scrolling has been disabled using mdUtil.disableBodyScroll(), | |
| // adjust the 'backdrop' height to account for the fixed 'body' top offset. | |
| // Note that this can be pretty expensive and is better done inside the $$rAF. | |
| bodyStyles = $window.getComputedStyle($document[0].body); | |
| if (bodyStyles.position === 'fixed') { | |
| var resizeHandler = $mdUtil.debounce(function(){ | |
| bodyStyles = $window.getComputedStyle($document[0].body); | |
| resize(); | |
| }, 60, null, false); | |
| resize(); | |
| angular.element($window).on('resize', resizeHandler); | |
| scope.$on('$destroy', function() { | |
| angular.element($window).off('resize', resizeHandler); | |
| }); | |
| } | |
| // Often $animate.enter() is used to append the backDrop element | |
| // so let's wait until $animate is done... | |
| var parent = element.parent(); | |
| if (parent.length) { | |
| if (parent[0].nodeName === 'BODY') { | |
| element.css('position', 'fixed'); | |
| } | |
| var styles = $window.getComputedStyle(parent[0]); | |
| if (styles.position === 'static') { | |
| // backdrop uses position:absolute and will not work properly with parent position:static (default) | |
| $log.warn(ERROR_CSS_POSITION); | |
| } | |
| // Only inherit the parent if the backdrop has a parent. | |
| $mdTheming.inherit(element, parent); | |
| } | |
| }); | |
| function resize() { | |
| var viewportHeight = parseInt(bodyStyles.height, 10) + Math.abs(parseInt(bodyStyles.top, 10)); | |
| element.css('height', viewportHeight + 'px'); | |
| } | |
| } | |
| }]); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.bottomSheet | |
| * @description | |
| * BottomSheet | |
| */ | |
| MdBottomSheetDirective.$inject = ["$mdBottomSheet"]; | |
| MdBottomSheetProvider.$inject = ["$$interimElementProvider"]; | |
| angular | |
| .module('material.components.bottomSheet', [ | |
| 'material.core', | |
| 'material.components.backdrop' | |
| ]) | |
| .directive('mdBottomSheet', MdBottomSheetDirective) | |
| .provider('$mdBottomSheet', MdBottomSheetProvider); | |
| /* @ngInject */ | |
| function MdBottomSheetDirective($mdBottomSheet) { | |
| return { | |
| restrict: 'E', | |
| link : function postLink(scope, element) { | |
| element.addClass('_md'); // private md component indicator for styling | |
| // When navigation force destroys an interimElement, then | |
| // listen and $destroy() that interim instance... | |
| scope.$on('$destroy', function() { | |
| $mdBottomSheet.destroy(); | |
| }); | |
| } | |
| }; | |
| } | |
| /** | |
| * @ngdoc service | |
| * @name $mdBottomSheet | |
| * @module material.components.bottomSheet | |
| * | |
| * @description | |
| * `$mdBottomSheet` opens a bottom sheet over the app and provides a simple promise API. | |
| * | |
| * ## Restrictions | |
| * | |
| * - The bottom sheet's template must have an outer `<md-bottom-sheet>` element. | |
| * - Add the `md-grid` class to the bottom sheet for a grid layout. | |
| * - Add the `md-list` class to the bottom sheet for a list layout. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <div ng-controller="MyController"> | |
| * <md-button ng-click="openBottomSheet()"> | |
| * Open a Bottom Sheet! | |
| * </md-button> | |
| * </div> | |
| * </hljs> | |
| * <hljs lang="js"> | |
| * var app = angular.module('app', ['ngMaterial']); | |
| * app.controller('MyController', function($scope, $mdBottomSheet) { | |
| * $scope.openBottomSheet = function() { | |
| * $mdBottomSheet.show({ | |
| * template: '<md-bottom-sheet>Hello!</md-bottom-sheet>' | |
| * }); | |
| * }; | |
| * }); | |
| * </hljs> | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdBottomSheet#show | |
| * | |
| * @description | |
| * Show a bottom sheet with the specified options. | |
| * | |
| * @param {object} options An options object, with the following properties: | |
| * | |
| * - `templateUrl` - `{string=}`: The url of an html template file that will | |
| * be used as the content of the bottom sheet. Restrictions: the template must | |
| * have an outer `md-bottom-sheet` element. | |
| * - `template` - `{string=}`: Same as templateUrl, except this is an actual | |
| * template string. | |
| * - `scope` - `{object=}`: the scope to link the template / controller to. If none is specified, it will create a new child scope. | |
| * This scope will be destroyed when the bottom sheet is removed unless `preserveScope` is set to true. | |
| * - `preserveScope` - `{boolean=}`: whether to preserve the scope when the element is removed. Default is false | |
| * - `controller` - `{string=}`: The controller to associate with this bottom sheet. | |
| * - `locals` - `{string=}`: An object containing key/value pairs. The keys will | |
| * be used as names of values to inject into the controller. For example, | |
| * `locals: {three: 3}` would inject `three` into the controller with the value | |
| * of 3. | |
| * - `clickOutsideToClose` - `{boolean=}`: Whether the user can click outside the bottom sheet to | |
| * close it. Default true. | |
| * - `disableBackdrop` - `{boolean=}`: When set to true, the bottomsheet will not show a backdrop. | |
| * - `escapeToClose` - `{boolean=}`: Whether the user can press escape to close the bottom sheet. | |
| * Default true. | |
| * - `resolve` - `{object=}`: Similar to locals, except it takes promises as values | |
| * and the bottom sheet will not open until the promises resolve. | |
| * - `controllerAs` - `{string=}`: An alias to assign the controller to on the scope. | |
| * - `parent` - `{element=}`: The element to append the bottom sheet to. The `parent` may be a `function`, `string`, | |
| * `object`, or null. Defaults to appending to the body of the root element (or the root element) of the application. | |
| * e.g. angular.element(document.getElementById('content')) or "#content" | |
| * - `disableParentScroll` - `{boolean=}`: Whether to disable scrolling while the bottom sheet is open. | |
| * Default true. | |
| * | |
| * @returns {promise} A promise that can be resolved with `$mdBottomSheet.hide()` or | |
| * rejected with `$mdBottomSheet.cancel()`. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdBottomSheet#hide | |
| * | |
| * @description | |
| * Hide the existing bottom sheet and resolve the promise returned from | |
| * `$mdBottomSheet.show()`. This call will close the most recently opened/current bottomsheet (if any). | |
| * | |
| * @param {*=} response An argument for the resolved promise. | |
| * | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdBottomSheet#cancel | |
| * | |
| * @description | |
| * Hide the existing bottom sheet and reject the promise returned from | |
| * `$mdBottomSheet.show()`. | |
| * | |
| * @param {*=} response An argument for the rejected promise. | |
| * | |
| */ | |
| function MdBottomSheetProvider($$interimElementProvider) { | |
| // how fast we need to flick down to close the sheet, pixels/ms | |
| bottomSheetDefaults.$inject = ["$animate", "$mdConstant", "$mdUtil", "$mdTheming", "$mdBottomSheet", "$rootElement", "$mdGesture", "$log"]; | |
| var CLOSING_VELOCITY = 0.5; | |
| var PADDING = 80; // same as css | |
| return $$interimElementProvider('$mdBottomSheet') | |
| .setDefaults({ | |
| methods: ['disableParentScroll', 'escapeToClose', 'clickOutsideToClose'], | |
| options: bottomSheetDefaults | |
| }); | |
| /* @ngInject */ | |
| function bottomSheetDefaults($animate, $mdConstant, $mdUtil, $mdTheming, $mdBottomSheet, $rootElement, | |
| $mdGesture, $log) { | |
| var backdrop; | |
| return { | |
| themable: true, | |
| onShow: onShow, | |
| onRemove: onRemove, | |
| disableBackdrop: false, | |
| escapeToClose: true, | |
| clickOutsideToClose: true, | |
| disableParentScroll: true | |
| }; | |
| function onShow(scope, element, options, controller) { | |
| element = $mdUtil.extractElementByName(element, 'md-bottom-sheet'); | |
| // prevent tab focus or click focus on the bottom-sheet container | |
| element.attr('tabindex',"-1"); | |
| // Once the md-bottom-sheet has `ng-cloak` applied on his template the opening animation will not work properly. | |
| // This is a very common problem, so we have to notify the developer about this. | |
| if (element.hasClass('ng-cloak')) { | |
| var message = '$mdBottomSheet: using `<md-bottom-sheet ng-cloak >` will affect the bottom-sheet opening animations.'; | |
| $log.warn( message, element[0] ); | |
| } | |
| if (!options.disableBackdrop) { | |
| // Add a backdrop that will close on click | |
| backdrop = $mdUtil.createBackdrop(scope, "md-bottom-sheet-backdrop md-opaque"); | |
| // Prevent mouse focus on backdrop; ONLY programatic focus allowed. | |
| // This allows clicks on backdrop to propogate to the $rootElement and | |
| // ESC key events to be detected properly. | |
| backdrop[0].tabIndex = -1; | |
| if (options.clickOutsideToClose) { | |
| backdrop.on('click', function() { | |
| $mdUtil.nextTick($mdBottomSheet.cancel,true); | |
| }); | |
| } | |
| $mdTheming.inherit(backdrop, options.parent); | |
| $animate.enter(backdrop, options.parent, null); | |
| } | |
| var bottomSheet = new BottomSheet(element, options.parent); | |
| options.bottomSheet = bottomSheet; | |
| $mdTheming.inherit(bottomSheet.element, options.parent); | |
| if (options.disableParentScroll) { | |
| options.restoreScroll = $mdUtil.disableScrollAround(bottomSheet.element, options.parent); | |
| } | |
| return $animate.enter(bottomSheet.element, options.parent, backdrop) | |
| .then(function() { | |
| var focusable = $mdUtil.findFocusTarget(element) || angular.element( | |
| element[0].querySelector('button') || | |
| element[0].querySelector('a') || | |
| element[0].querySelector($mdUtil.prefixer('ng-click', true)) | |
| ) || backdrop; | |
| if (options.escapeToClose) { | |
| options.rootElementKeyupCallback = function(e) { | |
| if (e.keyCode === $mdConstant.KEY_CODE.ESCAPE) { | |
| $mdUtil.nextTick($mdBottomSheet.cancel,true); | |
| } | |
| }; | |
| $rootElement.on('keyup', options.rootElementKeyupCallback); | |
| focusable && focusable.focus(); | |
| } | |
| }); | |
| } | |
| function onRemove(scope, element, options) { | |
| var bottomSheet = options.bottomSheet; | |
| if (!options.disableBackdrop) $animate.leave(backdrop); | |
| return $animate.leave(bottomSheet.element).then(function() { | |
| if (options.disableParentScroll) { | |
| options.restoreScroll(); | |
| delete options.restoreScroll; | |
| } | |
| bottomSheet.cleanup(); | |
| }); | |
| } | |
| /** | |
| * BottomSheet class to apply bottom-sheet behavior to an element | |
| */ | |
| function BottomSheet(element, parent) { | |
| var deregister = $mdGesture.register(parent, 'drag', { horizontal: false }); | |
| parent.on('$md.dragstart', onDragStart) | |
| .on('$md.drag', onDrag) | |
| .on('$md.dragend', onDragEnd); | |
| return { | |
| element: element, | |
| cleanup: function cleanup() { | |
| deregister(); | |
| parent.off('$md.dragstart', onDragStart); | |
| parent.off('$md.drag', onDrag); | |
| parent.off('$md.dragend', onDragEnd); | |
| } | |
| }; | |
| function onDragStart(ev) { | |
| // Disable transitions on transform so that it feels fast | |
| element.css($mdConstant.CSS.TRANSITION_DURATION, '0ms'); | |
| } | |
| function onDrag(ev) { | |
| var transform = ev.pointer.distanceY; | |
| if (transform < 5) { | |
| // Slow down drag when trying to drag up, and stop after PADDING | |
| transform = Math.max(-PADDING, transform / 2); | |
| } | |
| element.css($mdConstant.CSS.TRANSFORM, 'translate3d(0,' + (PADDING + transform) + 'px,0)'); | |
| } | |
| function onDragEnd(ev) { | |
| if (ev.pointer.distanceY > 0 && | |
| (ev.pointer.distanceY > 20 || Math.abs(ev.pointer.velocityY) > CLOSING_VELOCITY)) { | |
| var distanceRemaining = element.prop('offsetHeight') - ev.pointer.distanceY; | |
| var transitionDuration = Math.min(distanceRemaining / ev.pointer.velocityY * 0.75, 500); | |
| element.css($mdConstant.CSS.TRANSITION_DURATION, transitionDuration + 'ms'); | |
| $mdUtil.nextTick($mdBottomSheet.cancel,true); | |
| } else { | |
| element.css($mdConstant.CSS.TRANSITION_DURATION, ''); | |
| element.css($mdConstant.CSS.TRANSFORM, ''); | |
| } | |
| } | |
| } | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.button | |
| * @description | |
| * | |
| * Button | |
| */ | |
| MdButtonDirective.$inject = ["$mdButtonInkRipple", "$mdTheming", "$mdAria", "$timeout"]; | |
| MdAnchorDirective.$inject = ["$mdTheming"]; | |
| angular | |
| .module('material.components.button', [ 'material.core' ]) | |
| .directive('mdButton', MdButtonDirective) | |
| .directive('a', MdAnchorDirective); | |
| /** | |
| * @private | |
| * @restrict E | |
| * | |
| * @description | |
| * `a` is an anchor directive used to inherit theme colors for md-primary, md-accent, etc. | |
| * | |
| * @usage | |
| * | |
| * <hljs lang="html"> | |
| * <md-content md-theme="myTheme"> | |
| * <a href="#chapter1" class="md-accent"></a> | |
| * </md-content> | |
| * </hljs> | |
| */ | |
| function MdAnchorDirective($mdTheming) { | |
| return { | |
| restrict : 'E', | |
| link : function postLink(scope, element) { | |
| // Make sure to inherit theme so stand-alone anchors | |
| // support theme colors for md-primary, md-accent, etc. | |
| $mdTheming(element); | |
| } | |
| }; | |
| } | |
| /** | |
| * @ngdoc directive | |
| * @name mdButton | |
| * @module material.components.button | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * `<md-button>` is a button directive with optional ink ripples (default enabled). | |
| * | |
| * If you supply a `href` or `ng-href` attribute, it will become an `<a>` element. Otherwise, it | |
| * will become a `<button>` element. As per the | |
| * [Material Design specifications](https://material.google.com/style/color.html#color-color-palette) | |
| * the FAB button background is filled with the accent color [by default]. The primary color palette | |
| * may be used with the `md-primary` class. | |
| * | |
| * Developers can also change the color palette of the button, by using the following classes | |
| * - `md-primary` | |
| * - `md-accent` | |
| * - `md-warn` | |
| * | |
| * See for example | |
| * | |
| * <hljs lang="html"> | |
| * <md-button class="md-primary">Primary Button</md-button> | |
| * </hljs> | |
| * | |
| * Button can be also raised, which means that they will use the current color palette to fill the button. | |
| * | |
| * <hljs lang="html"> | |
| * <md-button class="md-accent md-raised">Raised and Accent Button</md-button> | |
| * </hljs> | |
| * | |
| * It is also possible to disable the focus effect on the button, by using the following markup. | |
| * | |
| * <hljs lang="html"> | |
| * <md-button class="md-no-focus">No Focus Style</md-button> | |
| * </hljs> | |
| * | |
| * @param {boolean=} md-no-ink If present, disable ripple ink effects. | |
| * @param {expression=} ng-disabled En/Disable based on the expression | |
| * @param {string=} md-ripple-size Overrides the default ripple size logic. Options: `full`, `partial`, `auto` | |
| * @param {string=} aria-label Adds alternative text to button for accessibility, useful for icon buttons. | |
| * If no default text is found, a warning will be logged. | |
| * | |
| * @usage | |
| * | |
| * Regular buttons: | |
| * | |
| * <hljs lang="html"> | |
| * <md-button> Flat Button </md-button> | |
| * <md-button href="http://google.com"> Flat link </md-button> | |
| * <md-button class="md-raised"> Raised Button </md-button> | |
| * <md-button ng-disabled="true"> Disabled Button </md-button> | |
| * <md-button> | |
| * <md-icon md-svg-src="your/icon.svg"></md-icon> | |
| * Register Now | |
| * </md-button> | |
| * </hljs> | |
| * | |
| * FAB buttons: | |
| * | |
| * <hljs lang="html"> | |
| * <md-button class="md-fab" aria-label="FAB"> | |
| * <md-icon md-svg-src="your/icon.svg"></md-icon> | |
| * </md-button> | |
| * <!-- mini-FAB --> | |
| * <md-button class="md-fab md-mini" aria-label="Mini FAB"> | |
| * <md-icon md-svg-src="your/icon.svg"></md-icon> | |
| * </md-button> | |
| * <!-- Button with SVG Icon --> | |
| * <md-button class="md-icon-button" aria-label="Custom Icon Button"> | |
| * <md-icon md-svg-icon="path/to/your.svg"></md-icon> | |
| * </md-button> | |
| * </hljs> | |
| */ | |
| function MdButtonDirective($mdButtonInkRipple, $mdTheming, $mdAria, $timeout) { | |
| return { | |
| restrict: 'EA', | |
| replace: true, | |
| transclude: true, | |
| template: getTemplate, | |
| link: postLink | |
| }; | |
| function isAnchor(attr) { | |
| return angular.isDefined(attr.href) || angular.isDefined(attr.ngHref) || angular.isDefined(attr.ngLink) || angular.isDefined(attr.uiSref); | |
| } | |
| function getTemplate(element, attr) { | |
| if (isAnchor(attr)) { | |
| return '<a class="md-button" ng-transclude></a>'; | |
| } else { | |
| //If buttons don't have type="button", they will submit forms automatically. | |
| var btnType = (typeof attr.type === 'undefined') ? 'button' : attr.type; | |
| return '<button class="md-button" type="' + btnType + '" ng-transclude></button>'; | |
| } | |
| } | |
| function postLink(scope, element, attr) { | |
| $mdTheming(element); | |
| $mdButtonInkRipple.attach(scope, element); | |
| // Use async expect to support possible bindings in the button label | |
| $mdAria.expectWithoutText(element, 'aria-label'); | |
| // For anchor elements, we have to set tabindex manually when the | |
| // element is disabled | |
| if (isAnchor(attr) && angular.isDefined(attr.ngDisabled) ) { | |
| scope.$watch(attr.ngDisabled, function(isDisabled) { | |
| element.attr('tabindex', isDisabled ? -1 : 0); | |
| }); | |
| } | |
| // disabling click event when disabled is true | |
| element.on('click', function(e){ | |
| if (attr.disabled === true) { | |
| e.preventDefault(); | |
| e.stopImmediatePropagation(); | |
| } | |
| }); | |
| if (!element.hasClass('md-no-focus')) { | |
| // restrict focus styles to the keyboard | |
| scope.mouseActive = false; | |
| element.on('mousedown', function() { | |
| scope.mouseActive = true; | |
| $timeout(function(){ | |
| scope.mouseActive = false; | |
| }, 100); | |
| }) | |
| .on('focus', function() { | |
| if (scope.mouseActive === false) { | |
| element.addClass('md-focused'); | |
| } | |
| }) | |
| .on('blur', function(ev) { | |
| element.removeClass('md-focused'); | |
| }); | |
| } | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.card | |
| * | |
| * @description | |
| * Card components. | |
| */ | |
| mdCardDirective.$inject = ["$mdTheming"]; | |
| angular.module('material.components.card', [ | |
| 'material.core' | |
| ]) | |
| .directive('mdCard', mdCardDirective); | |
| /** | |
| * @ngdoc directive | |
| * @name mdCard | |
| * @module material.components.card | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * The `<md-card>` directive is a container element used within `<md-content>` containers. | |
| * | |
| * An image included as a direct descendant will fill the card's width. If you want to avoid this, | |
| * you can add the `md-image-no-fill` class to the parent element. The `<md-card-content>` | |
| * container will wrap text content and provide padding. An `<md-card-footer>` element can be | |
| * optionally included to put content flush against the bottom edge of the card. | |
| * | |
| * Action buttons can be included in an `<md-card-actions>` element, similar to `<md-dialog-actions>`. | |
| * You can then position buttons using layout attributes. | |
| * | |
| * Card is built with: | |
| * * `<md-card-header>` - Header for the card, holds avatar, text and squared image | |
| * - `<md-card-avatar>` - Card avatar | |
| * - `md-user-avatar` - Class for user image | |
| * - `<md-icon>` | |
| * - `<md-card-header-text>` - Contains elements for the card description | |
| * - `md-title` - Class for the card title | |
| * - `md-subhead` - Class for the card sub header | |
| * * `<img>` - Image for the card | |
| * * `<md-card-title>` - Card content title | |
| * - `<md-card-title-text>` | |
| * - `md-headline` - Class for the card content title | |
| * - `md-subhead` - Class for the card content sub header | |
| * - `<md-card-title-media>` - Squared image within the title | |
| * - `md-media-sm` - Class for small image | |
| * - `md-media-md` - Class for medium image | |
| * - `md-media-lg` - Class for large image | |
| * * `<md-card-content>` - Card content | |
| * - `md-media-xl` - Class for extra large image | |
| * * `<md-card-actions>` - Card actions | |
| * - `<md-card-icon-actions>` - Icon actions | |
| * | |
| * Cards have constant width and variable heights; where the maximum height is limited to what can | |
| * fit within a single view on a platform, but it can temporarily expand as needed. | |
| * | |
| * @usage | |
| * ### Card with optional footer | |
| * <hljs lang="html"> | |
| * <md-card> | |
| * <img src="card-image.png" class="md-card-image" alt="image caption"> | |
| * <md-card-content> | |
| * <h2>Card headline</h2> | |
| * <p>Card content</p> | |
| * </md-card-content> | |
| * <md-card-footer> | |
| * Card footer | |
| * </md-card-footer> | |
| * </md-card> | |
| * </hljs> | |
| * | |
| * ### Card with actions | |
| * <hljs lang="html"> | |
| * <md-card> | |
| * <img src="card-image.png" class="md-card-image" alt="image caption"> | |
| * <md-card-content> | |
| * <h2>Card headline</h2> | |
| * <p>Card content</p> | |
| * </md-card-content> | |
| * <md-card-actions layout="row" layout-align="end center"> | |
| * <md-button>Action 1</md-button> | |
| * <md-button>Action 2</md-button> | |
| * </md-card-actions> | |
| * </md-card> | |
| * </hljs> | |
| * | |
| * ### Card with header, image, title actions and content | |
| * <hljs lang="html"> | |
| * <md-card> | |
| * <md-card-header> | |
| * <md-card-avatar> | |
| * <img class="md-user-avatar" src="avatar.png"/> | |
| * </md-card-avatar> | |
| * <md-card-header-text> | |
| * <span class="md-title">Title</span> | |
| * <span class="md-subhead">Sub header</span> | |
| * </md-card-header-text> | |
| * </md-card-header> | |
| * <img ng-src="card-image.png" class="md-card-image" alt="image caption"> | |
| * <md-card-title> | |
| * <md-card-title-text> | |
| * <span class="md-headline">Card headline</span> | |
| * <span class="md-subhead">Card subheader</span> | |
| * </md-card-title-text> | |
| * </md-card-title> | |
| * <md-card-actions layout="row" layout-align="start center"> | |
| * <md-button>Action 1</md-button> | |
| * <md-button>Action 2</md-button> | |
| * <md-card-icon-actions> | |
| * <md-button class="md-icon-button" aria-label="icon"> | |
| * <md-icon md-svg-icon="icon"></md-icon> | |
| * </md-button> | |
| * </md-card-icon-actions> | |
| * </md-card-actions> | |
| * <md-card-content> | |
| * <p> | |
| * Card content | |
| * </p> | |
| * </md-card-content> | |
| * </md-card> | |
| * </hljs> | |
| */ | |
| function mdCardDirective($mdTheming) { | |
| return { | |
| restrict: 'E', | |
| link: function ($scope, $element, attr) { | |
| $element.addClass('_md'); // private md component indicator for styling | |
| $mdTheming($element); | |
| } | |
| }; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.chips | |
| */ | |
| /* | |
| * @see js folder for chips implementation | |
| */ | |
| angular.module('material.components.chips', [ | |
| 'material.core', | |
| 'material.components.autocomplete' | |
| ]); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.checkbox | |
| * @description Checkbox module! | |
| */ | |
| MdCheckboxDirective.$inject = ["inputDirective", "$mdAria", "$mdConstant", "$mdTheming", "$mdUtil", "$timeout"]; | |
| angular | |
| .module('material.components.checkbox', ['material.core']) | |
| .directive('mdCheckbox', MdCheckboxDirective); | |
| /** | |
| * @ngdoc directive | |
| * @name mdCheckbox | |
| * @module material.components.checkbox | |
| * @restrict E | |
| * | |
| * @description | |
| * The checkbox directive is used like the normal [angular checkbox](https://docs.angularjs.org/api/ng/input/input%5Bcheckbox%5D). | |
| * | |
| * As per the [material design spec](http://www.google.com/design/spec/style/color.html#color-color-schemes) | |
| * the checkbox is in the accent color by default. The primary color palette may be used with | |
| * the `md-primary` class. | |
| * | |
| * @param {string} ng-model Assignable angular expression to data-bind to. | |
| * @param {string=} name Property name of the form under which the control is published. | |
| * @param {expression=} ng-true-value The value to which the expression should be set when selected. | |
| * @param {expression=} ng-false-value The value to which the expression should be set when not selected. | |
| * @param {string=} ng-change Angular expression to be executed when input changes due to user interaction with the input element. | |
| * @param {boolean=} md-no-ink Use of attribute indicates use of ripple ink effects | |
| * @param {string=} aria-label Adds label to checkbox for accessibility. | |
| * Defaults to checkbox's text. If no default text is found, a warning will be logged. | |
| * @param {expression=} md-indeterminate This determines when the checkbox should be rendered as 'indeterminate'. | |
| * If a truthy expression or no value is passed in the checkbox renders in the md-indeterminate state. | |
| * If falsy expression is passed in it just looks like a normal unchecked checkbox. | |
| * The indeterminate, checked, and unchecked states are mutually exclusive. A box cannot be in any two states at the same time. | |
| * Adding the 'md-indeterminate' attribute overrides any checked/unchecked rendering logic. | |
| * When using the 'md-indeterminate' attribute use 'ng-checked' to define rendering logic instead of using 'ng-model'. | |
| * @param {expression=} ng-checked If this expression evaluates as truthy, the 'md-checked' css class is added to the checkbox and it | |
| * will appear checked. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-checkbox ng-model="isChecked" aria-label="Finished?"> | |
| * Finished ? | |
| * </md-checkbox> | |
| * | |
| * <md-checkbox md-no-ink ng-model="hasInk" aria-label="No Ink Effects"> | |
| * No Ink Effects | |
| * </md-checkbox> | |
| * | |
| * <md-checkbox ng-disabled="true" ng-model="isDisabled" aria-label="Disabled"> | |
| * Disabled | |
| * </md-checkbox> | |
| * | |
| * </hljs> | |
| * | |
| */ | |
| function MdCheckboxDirective(inputDirective, $mdAria, $mdConstant, $mdTheming, $mdUtil, $timeout) { | |
| inputDirective = inputDirective[0]; | |
| return { | |
| restrict: 'E', | |
| transclude: true, | |
| require: '?ngModel', | |
| priority: 210, // Run before ngAria | |
| template: | |
| '<div class="md-container" md-ink-ripple md-ink-ripple-checkbox>' + | |
| '<div class="md-icon"></div>' + | |
| '</div>' + | |
| '<div ng-transclude class="md-label"></div>', | |
| compile: compile | |
| }; | |
| // ********************************************************** | |
| // Private Methods | |
| // ********************************************************** | |
| function compile (tElement, tAttrs) { | |
| tAttrs.$set('tabindex', tAttrs.tabindex || '0'); | |
| tAttrs.$set('type', 'checkbox'); | |
| tAttrs.$set('role', tAttrs.type); | |
| return { | |
| pre: function(scope, element) { | |
| // Attach a click handler during preLink, in order to immediately stop propagation | |
| // (especially for ng-click) when the checkbox is disabled. | |
| element.on('click', function(e) { | |
| if (this.hasAttribute('disabled')) { | |
| e.stopImmediatePropagation(); | |
| } | |
| }); | |
| }, | |
| post: postLink | |
| }; | |
| function postLink(scope, element, attr, ngModelCtrl) { | |
| var isIndeterminate; | |
| ngModelCtrl = ngModelCtrl || $mdUtil.fakeNgModel(); | |
| $mdTheming(element); | |
| // Redirect focus events to the root element, because IE11 is always focusing the container element instead | |
| // of the md-checkbox element. This causes issues when using ngModelOptions: `updateOnBlur` | |
| element.children().on('focus', function() { | |
| element.focus(); | |
| }); | |
| if ($mdUtil.parseAttributeBoolean(attr.mdIndeterminate)) { | |
| setIndeterminateState(); | |
| scope.$watch(attr.mdIndeterminate, setIndeterminateState); | |
| } | |
| if (attr.ngChecked) { | |
| scope.$watch(scope.$eval.bind(scope, attr.ngChecked), function(value) { | |
| ngModelCtrl.$setViewValue(value); | |
| ngModelCtrl.$render(); | |
| }); | |
| } | |
| $$watchExpr('ngDisabled', 'tabindex', { | |
| true: '-1', | |
| false: attr.tabindex | |
| }); | |
| $mdAria.expectWithText(element, 'aria-label'); | |
| // Reuse the original input[type=checkbox] directive from Angular core. | |
| // This is a bit hacky as we need our own event listener and own render | |
| // function. | |
| inputDirective.link.pre(scope, { | |
| on: angular.noop, | |
| 0: {} | |
| }, attr, [ngModelCtrl]); | |
| scope.mouseActive = false; | |
| element.on('click', listener) | |
| .on('keypress', keypressHandler) | |
| .on('mousedown', function() { | |
| scope.mouseActive = true; | |
| $timeout(function() { | |
| scope.mouseActive = false; | |
| }, 100); | |
| }) | |
| .on('focus', function() { | |
| if (scope.mouseActive === false) { | |
| element.addClass('md-focused'); | |
| } | |
| }) | |
| .on('blur', function() { | |
| element.removeClass('md-focused'); | |
| }); | |
| ngModelCtrl.$render = render; | |
| function $$watchExpr(expr, htmlAttr, valueOpts) { | |
| if (attr[expr]) { | |
| scope.$watch(attr[expr], function(val) { | |
| if (valueOpts[val]) { | |
| element.attr(htmlAttr, valueOpts[val]); | |
| } | |
| }); | |
| } | |
| } | |
| function keypressHandler(ev) { | |
| var keyCode = ev.which || ev.keyCode; | |
| if (keyCode === $mdConstant.KEY_CODE.SPACE || keyCode === $mdConstant.KEY_CODE.ENTER) { | |
| ev.preventDefault(); | |
| element.addClass('md-focused'); | |
| listener(ev); | |
| } | |
| } | |
| function listener(ev) { | |
| // skipToggle boolean is used by the switch directive to prevent the click event | |
| // when releasing the drag. There will be always a click if releasing the drag over the checkbox | |
| if (element[0].hasAttribute('disabled') || scope.skipToggle) { | |
| return; | |
| } | |
| scope.$apply(function() { | |
| // Toggle the checkbox value... | |
| var viewValue = attr.ngChecked ? attr.checked : !ngModelCtrl.$viewValue; | |
| ngModelCtrl.$setViewValue(viewValue, ev && ev.type); | |
| ngModelCtrl.$render(); | |
| }); | |
| } | |
| function render() { | |
| // Cast the $viewValue to a boolean since it could be undefined | |
| element.toggleClass('md-checked', !!ngModelCtrl.$viewValue && !isIndeterminate); | |
| } | |
| function setIndeterminateState(newValue) { | |
| isIndeterminate = newValue !== false; | |
| if (isIndeterminate) { | |
| element.attr('aria-checked', 'mixed'); | |
| } | |
| element.toggleClass('md-indeterminate', isIndeterminate); | |
| } | |
| } | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function () { | |
| "use strict"; | |
| /** | |
| * Use a RegExp to check if the `md-colors="<expression>"` is static string | |
| * or one that should be observed and dynamically interpolated. | |
| */ | |
| MdColorsDirective.$inject = ["$mdColors", "$mdUtil", "$log", "$parse"]; | |
| MdColorsService.$inject = ["$mdTheming", "$mdUtil", "$log"]; | |
| var STATIC_COLOR_EXPRESSION = /^{((\s|,)*?["'a-zA-Z-]+?\s*?:\s*?('|")[a-zA-Z0-9-.]*('|"))+\s*}$/; | |
| var colorPalettes = null; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.colors | |
| * | |
| * @description | |
| * Define $mdColors service and a `md-colors=""` attribute directive | |
| */ | |
| angular | |
| .module('material.components.colors', ['material.core']) | |
| .directive('mdColors', MdColorsDirective) | |
| .service('$mdColors', MdColorsService); | |
| /** | |
| * @ngdoc service | |
| * @name $mdColors | |
| * @module material.components.colors | |
| * | |
| * @description | |
| * With only defining themes, one couldn't get non ngMaterial elements colored with Material colors, | |
| * `$mdColors` service is used by the md-color directive to convert the 1..n color expressions to RGBA values and will apply | |
| * those values to element as CSS property values. | |
| * | |
| * @usage | |
| * <hljs lang="js"> | |
| * angular.controller('myCtrl', function ($mdColors) { | |
| * var color = $mdColors.getThemeColor('myTheme-red-200-0.5'); | |
| * ... | |
| * }); | |
| * </hljs> | |
| * | |
| */ | |
| function MdColorsService($mdTheming, $mdUtil, $log) { | |
| colorPalettes = colorPalettes || Object.keys($mdTheming.PALETTES); | |
| // Publish service instance | |
| return { | |
| applyThemeColors: applyThemeColors, | |
| getThemeColor: getThemeColor, | |
| hasTheme: hasTheme | |
| }; | |
| // ******************************************** | |
| // Internal Methods | |
| // ******************************************** | |
| /** | |
| * @ngdoc method | |
| * @name $mdColors#applyThemeColors | |
| * | |
| * @description | |
| * Gets a color json object, keys are css properties and values are string of the wanted color | |
| * Then calculate the rgba() values based on the theme color parts | |
| * | |
| * @param {DOMElement} element the element to apply the styles on. | |
| * @param {object} colorExpression json object, keys are css properties and values are string of the wanted color, | |
| * for example: `{color: 'red-A200-0.3'}`. | |
| * | |
| * @usage | |
| * <hljs lang="js"> | |
| * app.directive('myDirective', function($mdColors) { | |
| * return { | |
| * ... | |
| * link: function (scope, elem) { | |
| * $mdColors.applyThemeColors(elem, {color: 'red'}); | |
| * } | |
| * } | |
| * }); | |
| * </hljs> | |
| */ | |
| function applyThemeColors(element, colorExpression) { | |
| try { | |
| if (colorExpression) { | |
| // Assign the calculate RGBA color values directly as inline CSS | |
| element.css(interpolateColors(colorExpression)); | |
| } | |
| } catch (e) { | |
| $log.error(e.message); | |
| } | |
| } | |
| /** | |
| * @ngdoc method | |
| * @name $mdColors#getThemeColor | |
| * | |
| * @description | |
| * Get parsed color from expression | |
| * | |
| * @param {string} expression string of a color expression (for instance `'red-700-0.8'`) | |
| * | |
| * @returns {string} a css color expression (for instance `rgba(211, 47, 47, 0.8)`) | |
| * | |
| * @usage | |
| * <hljs lang="js"> | |
| * angular.controller('myCtrl', function ($mdColors) { | |
| * var color = $mdColors.getThemeColor('myTheme-red-200-0.5'); | |
| * ... | |
| * }); | |
| * </hljs> | |
| */ | |
| function getThemeColor(expression) { | |
| var color = extractColorOptions(expression); | |
| return parseColor(color); | |
| } | |
| /** | |
| * Return the parsed color | |
| * @param color hashmap of color definitions | |
| * @param contrast whether use contrast color for foreground | |
| * @returns rgba color string | |
| */ | |
| function parseColor(color, contrast) { | |
| contrast = contrast || false; | |
| var rgbValues = $mdTheming.PALETTES[color.palette][color.hue]; | |
| rgbValues = contrast ? rgbValues.contrast : rgbValues.value; | |
| return $mdUtil.supplant('rgba({0}, {1}, {2}, {3})', | |
| [rgbValues[0], rgbValues[1], rgbValues[2], rgbValues[3] || color.opacity] | |
| ); | |
| } | |
| /** | |
| * Convert the color expression into an object with scope-interpolated values | |
| * Then calculate the rgba() values based on the theme color parts | |
| * | |
| * @results Hashmap of CSS properties with associated `rgba( )` string vales | |
| * | |
| * | |
| */ | |
| function interpolateColors(themeColors) { | |
| var rgbColors = {}; | |
| var hasColorProperty = themeColors.hasOwnProperty('color'); | |
| angular.forEach(themeColors, function (value, key) { | |
| var color = extractColorOptions(value); | |
| var hasBackground = key.indexOf('background') > -1; | |
| rgbColors[key] = parseColor(color); | |
| if (hasBackground && !hasColorProperty) { | |
| rgbColors.color = parseColor(color, true); | |
| } | |
| }); | |
| return rgbColors; | |
| } | |
| /** | |
| * Check if expression has defined theme | |
| * e.g. | |
| * 'myTheme-primary' => true | |
| * 'red-800' => false | |
| */ | |
| function hasTheme(expression) { | |
| return angular.isDefined($mdTheming.THEMES[expression.split('-')[0]]); | |
| } | |
| /** | |
| * For the evaluated expression, extract the color parts into a hash map | |
| */ | |
| function extractColorOptions(expression) { | |
| var parts = expression.split('-'); | |
| var hasTheme = angular.isDefined($mdTheming.THEMES[parts[0]]); | |
| var theme = hasTheme ? parts.splice(0, 1)[0] : $mdTheming.defaultTheme(); | |
| return { | |
| theme: theme, | |
| palette: extractPalette(parts, theme), | |
| hue: extractHue(parts, theme), | |
| opacity: parts[2] || 1 | |
| }; | |
| } | |
| /** | |
| * Calculate the theme palette name | |
| */ | |
| function extractPalette(parts, theme) { | |
| // If the next section is one of the palettes we assume it's a two word palette | |
| // Two word palette can be also written in camelCase, forming camelCase to dash-case | |
| var isTwoWord = parts.length > 1 && colorPalettes.indexOf(parts[1]) !== -1; | |
| var palette = parts[0].replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase(); | |
| if (isTwoWord) palette = parts[0] + '-' + parts.splice(1, 1); | |
| if (colorPalettes.indexOf(palette) === -1) { | |
| // If the palette is not in the palette list it's one of primary/accent/warn/background | |
| var scheme = $mdTheming.THEMES[theme].colors[palette]; | |
| if (!scheme) { | |
| throw new Error($mdUtil.supplant('mdColors: couldn\'t find \'{palette}\' in the palettes.', {palette: palette})); | |
| } | |
| palette = scheme.name; | |
| } | |
| return palette; | |
| } | |
| function extractHue(parts, theme) { | |
| var themeColors = $mdTheming.THEMES[theme].colors; | |
| if (parts[1] === 'hue') { | |
| var hueNumber = parseInt(parts.splice(2, 1)[0], 10); | |
| if (hueNumber < 1 || hueNumber > 3) { | |
| throw new Error($mdUtil.supplant('mdColors: \'hue-{hueNumber}\' is not a valid hue, can be only \'hue-1\', \'hue-2\' and \'hue-3\'', {hueNumber: hueNumber})); | |
| } | |
| parts[1] = 'hue-' + hueNumber; | |
| if (!(parts[0] in themeColors)) { | |
| throw new Error($mdUtil.supplant('mdColors: \'hue-x\' can only be used with [{availableThemes}], but was used with \'{usedTheme}\'', { | |
| availableThemes: Object.keys(themeColors).join(', '), | |
| usedTheme: parts[0] | |
| })); | |
| } | |
| return themeColors[parts[0]].hues[parts[1]]; | |
| } | |
| return parts[1] || themeColors[parts[0] in themeColors ? parts[0] : 'primary'].hues['default']; | |
| } | |
| } | |
| /** | |
| * @ngdoc directive | |
| * @name mdColors | |
| * @module material.components.colors | |
| * | |
| * @restrict A | |
| * | |
| * @description | |
| * `mdColors` directive will apply the theme-based color expression as RGBA CSS style values. | |
| * | |
| * The format will be similar to our color defining in the scss files: | |
| * | |
| * ## `[?theme]-[palette]-[?hue]-[?opacity]` | |
| * - [theme] - default value is the default theme | |
| * - [palette] - can be either palette name or primary/accent/warn/background | |
| * - [hue] - default is 500 (hue-x can be used with primary/accent/warn/background) | |
| * - [opacity] - default is 1 | |
| * | |
| * > `?` indicates optional parameter | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <div md-colors="{background: 'myTheme-accent-900-0.43'}"> | |
| * <div md-colors="{color: 'red-A100', 'border-color': 'primary-600'}"> | |
| * <span>Color demo</span> | |
| * </div> | |
| * </div> | |
| * </hljs> | |
| * | |
| * `mdColors` directive will automatically watch for changes in the expression if it recognizes an interpolation | |
| * expression or a function. For performance options, you can use `::` prefix to the `md-colors` expression | |
| * to indicate a one-time data binding. | |
| * <hljs lang="html"> | |
| * <md-card md-colors="::{background: '{{theme}}-primary-700'}"> | |
| * </md-card> | |
| * </hljs> | |
| * | |
| */ | |
| function MdColorsDirective($mdColors, $mdUtil, $log, $parse) { | |
| return { | |
| restrict: 'A', | |
| require: ['^?mdTheme'], | |
| compile: function (tElem, tAttrs) { | |
| var shouldWatch = shouldColorsWatch(); | |
| return function (scope, element, attrs, ctrl) { | |
| var mdThemeController = ctrl[0]; | |
| var lastColors = {}; | |
| var parseColors = function (theme) { | |
| if (typeof theme !== 'string') { | |
| theme = ''; | |
| } | |
| if (!attrs.mdColors) { | |
| attrs.mdColors = '{}'; | |
| } | |
| /** | |
| * Json.parse() does not work because the keys are not quoted; | |
| * use $parse to convert to a hash map | |
| */ | |
| var colors = $parse(attrs.mdColors)(scope); | |
| /** | |
| * If mdTheme is defined up the DOM tree | |
| * we add mdTheme theme to colors who doesn't specified a theme | |
| * | |
| * # example | |
| * <hljs lang="html"> | |
| * <div md-theme="myTheme"> | |
| * <div md-colors="{background: 'primary-600'}"> | |
| * <span md-colors="{background: 'mySecondTheme-accent-200'}">Color demo</span> | |
| * </div> | |
| * </div> | |
| * </hljs> | |
| * | |
| * 'primary-600' will be 'myTheme-primary-600', | |
| * but 'mySecondTheme-accent-200' will stay the same cause it has a theme prefix | |
| */ | |
| if (mdThemeController) { | |
| Object.keys(colors).forEach(function (prop) { | |
| var color = colors[prop]; | |
| if (!$mdColors.hasTheme(color)) { | |
| colors[prop] = (theme || mdThemeController.$mdTheme) + '-' + color; | |
| } | |
| }); | |
| } | |
| cleanElement(colors); | |
| return colors; | |
| }; | |
| var cleanElement = function (colors) { | |
| if (!angular.equals(colors, lastColors)) { | |
| var keys = Object.keys(lastColors); | |
| if (lastColors.background && !keys.color) { | |
| keys.push('color'); | |
| } | |
| keys.forEach(function (key) { | |
| element.css(key, ''); | |
| }); | |
| } | |
| lastColors = colors; | |
| }; | |
| /** | |
| * Registering for mgTheme changes and asking mdTheme controller run our callback whenever a theme changes | |
| */ | |
| var unregisterChanges = angular.noop; | |
| if (mdThemeController) { | |
| unregisterChanges = mdThemeController.registerChanges(function (theme) { | |
| $mdColors.applyThemeColors(element, parseColors(theme)); | |
| }); | |
| } | |
| scope.$on('$destroy', function () { | |
| unregisterChanges(); | |
| }); | |
| try { | |
| if (shouldWatch) { | |
| scope.$watch(parseColors, angular.bind(this, | |
| $mdColors.applyThemeColors, element | |
| ), true); | |
| } | |
| else { | |
| $mdColors.applyThemeColors(element, parseColors()); | |
| } | |
| } | |
| catch (e) { | |
| $log.error(e.message); | |
| } | |
| }; | |
| function shouldColorsWatch() { | |
| // Simulate 1x binding and mark mdColorsWatch == false | |
| var rawColorExpression = tAttrs.mdColors; | |
| var bindOnce = rawColorExpression.indexOf('::') > -1; | |
| var isStatic = bindOnce ? true : STATIC_COLOR_EXPRESSION.test(tAttrs.mdColors); | |
| // Remove it for the postLink... | |
| tAttrs.mdColors = rawColorExpression.replace('::', ''); | |
| var hasWatchAttr = angular.isDefined(tAttrs.mdColorsWatch); | |
| return (bindOnce || isStatic) ? false : | |
| hasWatchAttr ? $mdUtil.parseAttributeBoolean(tAttrs.mdColorsWatch) : true; | |
| } | |
| } | |
| }; | |
| } | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.content | |
| * | |
| * @description | |
| * Scrollable content | |
| */ | |
| mdContentDirective.$inject = ["$mdTheming"]; | |
| angular.module('material.components.content', [ | |
| 'material.core' | |
| ]) | |
| .directive('mdContent', mdContentDirective); | |
| /** | |
| * @ngdoc directive | |
| * @name mdContent | |
| * @module material.components.content | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * | |
| * The `<md-content>` directive is a container element useful for scrollable content. It achieves | |
| * this by setting the CSS `overflow` property to `auto` so that content can properly scroll. | |
| * | |
| * In general, `<md-content>` components are not designed to be nested inside one another. If | |
| * possible, it is better to make them siblings. This often results in a better user experience as | |
| * having nested scrollbars may confuse the user. | |
| * | |
| * ## Troubleshooting | |
| * | |
| * In some cases, you may wish to apply the `md-no-momentum` class to ensure that Safari's | |
| * momentum scrolling is disabled. Momentum scrolling can cause flickering issues while scrolling | |
| * SVG icons and some other components. | |
| * | |
| * Additionally, we now also offer the `md-no-flicker` class which can be applied to any element | |
| * and uses a Webkit-specific filter of `blur(0px)` that forces GPU rendering of all elements | |
| * inside (which eliminates the flicker on iOS devices). | |
| * | |
| * _<b>Note:</b> Forcing an element to render on the GPU can have unintended side-effects, especially | |
| * related to the z-index of elements. Please use with caution and only on the elements needed._ | |
| * | |
| * @usage | |
| * | |
| * Add the `[layout-padding]` attribute to make the content padded. | |
| * | |
| * <hljs lang="html"> | |
| * <md-content layout-padding> | |
| * Lorem ipsum dolor sit amet, ne quod novum mei. | |
| * </md-content> | |
| * </hljs> | |
| */ | |
| function mdContentDirective($mdTheming) { | |
| return { | |
| restrict: 'E', | |
| controller: ['$scope', '$element', ContentController], | |
| link: function(scope, element) { | |
| element.addClass('_md'); // private md component indicator for styling | |
| $mdTheming(element); | |
| scope.$broadcast('$mdContentLoaded', element); | |
| iosScrollFix(element[0]); | |
| } | |
| }; | |
| function ContentController($scope, $element) { | |
| this.$scope = $scope; | |
| this.$element = $element; | |
| } | |
| } | |
| function iosScrollFix(node) { | |
| // IOS FIX: | |
| // If we scroll where there is no more room for the webview to scroll, | |
| // by default the webview itself will scroll up and down, this looks really | |
| // bad. So if we are scrolling to the very top or bottom, add/subtract one | |
| angular.element(node).on('$md.pressdown', function(ev) { | |
| // Only touch events | |
| if (ev.pointer.type !== 't') return; | |
| // Don't let a child content's touchstart ruin it for us. | |
| if (ev.$materialScrollFixed) return; | |
| ev.$materialScrollFixed = true; | |
| if (node.scrollTop === 0) { | |
| node.scrollTop = 1; | |
| } else if (node.scrollHeight === node.scrollTop + node.offsetHeight) { | |
| node.scrollTop -= 1; | |
| } | |
| }); | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.datepicker | |
| * @description Module for the datepicker component. | |
| */ | |
| angular.module('material.components.datepicker', [ | |
| 'material.core', | |
| 'material.components.icon', | |
| 'material.components.virtualRepeat' | |
| ]); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.dialog | |
| */ | |
| MdDialogDirective.$inject = ["$$rAF", "$mdTheming", "$mdDialog"]; | |
| MdDialogProvider.$inject = ["$$interimElementProvider"]; | |
| angular | |
| .module('material.components.dialog', [ | |
| 'material.core', | |
| 'material.components.backdrop' | |
| ]) | |
| .directive('mdDialog', MdDialogDirective) | |
| .provider('$mdDialog', MdDialogProvider); | |
| /** | |
| * @ngdoc directive | |
| * @name mdDialog | |
| * @module material.components.dialog | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * `<md-dialog>` - The dialog's template must be inside this element. | |
| * | |
| * Inside, use an `<md-dialog-content>` element for the dialog's content, and use | |
| * an `<md-dialog-actions>` element for the dialog's actions. | |
| * | |
| * ## CSS | |
| * - `.md-dialog-content` - class that sets the padding on the content as the spec file | |
| * | |
| * ## Notes | |
| * - If you specify an `id` for the `<md-dialog>`, the `<md-dialog-content>` will have the same `id` | |
| * prefixed with `dialogContent_`. | |
| * | |
| * @usage | |
| * ### Dialog template | |
| * <hljs lang="html"> | |
| * <md-dialog aria-label="List dialog"> | |
| * <md-dialog-content> | |
| * <md-list> | |
| * <md-list-item ng-repeat="item in items"> | |
| * <p>Number {{item}}</p> | |
| * </md-list-item> | |
| * </md-list> | |
| * </md-dialog-content> | |
| * <md-dialog-actions> | |
| * <md-button ng-click="closeDialog()" class="md-primary">Close Dialog</md-button> | |
| * </md-dialog-actions> | |
| * </md-dialog> | |
| * </hljs> | |
| */ | |
| function MdDialogDirective($$rAF, $mdTheming, $mdDialog) { | |
| return { | |
| restrict: 'E', | |
| link: function(scope, element) { | |
| element.addClass('_md'); // private md component indicator for styling | |
| $mdTheming(element); | |
| $$rAF(function() { | |
| var images; | |
| var content = element[0].querySelector('md-dialog-content'); | |
| if (content) { | |
| images = content.getElementsByTagName('img'); | |
| addOverflowClass(); | |
| //-- delayed image loading may impact scroll height, check after images are loaded | |
| angular.element(images).on('load', addOverflowClass); | |
| } | |
| scope.$on('$destroy', function() { | |
| $mdDialog.destroy(element); | |
| }); | |
| /** | |
| * | |
| */ | |
| function addOverflowClass() { | |
| element.toggleClass('md-content-overflow', content.scrollHeight > content.clientHeight); | |
| } | |
| }); | |
| } | |
| }; | |
| } | |
| /** | |
| * @ngdoc service | |
| * @name $mdDialog | |
| * @module material.components.dialog | |
| * | |
| * @description | |
| * `$mdDialog` opens a dialog over the app to inform users about critical information or require | |
| * them to make decisions. There are two approaches for setup: a simple promise API | |
| * and regular object syntax. | |
| * | |
| * ## Restrictions | |
| * | |
| * - The dialog is always given an isolate scope. | |
| * - The dialog's template must have an outer `<md-dialog>` element. | |
| * Inside, use an `<md-dialog-content>` element for the dialog's content, and use | |
| * an `<md-dialog-actions>` element for the dialog's actions. | |
| * - Dialogs must cover the entire application to keep interactions inside of them. | |
| * Use the `parent` option to change where dialogs are appended. | |
| * | |
| * ## Sizing | |
| * - Complex dialogs can be sized with `flex="percentage"`, i.e. `flex="66"`. | |
| * - Default max-width is 80% of the `rootElement` or `parent`. | |
| * | |
| * ## CSS | |
| * - `.md-dialog-content` - class that sets the padding on the content as the spec file | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <div ng-app="demoApp" ng-controller="EmployeeController"> | |
| * <div> | |
| * <md-button ng-click="showAlert()" class="md-raised md-warn"> | |
| * Employee Alert! | |
| * </md-button> | |
| * </div> | |
| * <div> | |
| * <md-button ng-click="showDialog($event)" class="md-raised"> | |
| * Custom Dialog | |
| * </md-button> | |
| * </div> | |
| * <div> | |
| * <md-button ng-click="closeAlert()" ng-disabled="!hasAlert()" class="md-raised"> | |
| * Close Alert | |
| * </md-button> | |
| * </div> | |
| * <div> | |
| * <md-button ng-click="showGreeting($event)" class="md-raised md-primary" > | |
| * Greet Employee | |
| * </md-button> | |
| * </div> | |
| * </div> | |
| * </hljs> | |
| * | |
| * ### JavaScript: object syntax | |
| * <hljs lang="js"> | |
| * (function(angular, undefined){ | |
| * "use strict"; | |
| * | |
| * angular | |
| * .module('demoApp', ['ngMaterial']) | |
| * .controller('AppCtrl', AppController); | |
| * | |
| * function AppController($scope, $mdDialog) { | |
| * var alert; | |
| * $scope.showAlert = showAlert; | |
| * $scope.showDialog = showDialog; | |
| * $scope.items = [1, 2, 3]; | |
| * | |
| * // Internal method | |
| * function showAlert() { | |
| * alert = $mdDialog.alert({ | |
| * title: 'Attention', | |
| * textContent: 'This is an example of how easy dialogs can be!', | |
| * ok: 'Close' | |
| * }); | |
| * | |
| * $mdDialog | |
| * .show( alert ) | |
| * .finally(function() { | |
| * alert = undefined; | |
| * }); | |
| * } | |
| * | |
| * function showDialog($event) { | |
| * var parentEl = angular.element(document.body); | |
| * $mdDialog.show({ | |
| * parent: parentEl, | |
| * targetEvent: $event, | |
| * template: | |
| * '<md-dialog aria-label="List dialog">' + | |
| * ' <md-dialog-content>'+ | |
| * ' <md-list>'+ | |
| * ' <md-list-item ng-repeat="item in items">'+ | |
| * ' <p>Number {{item}}</p>' + | |
| * ' </md-item>'+ | |
| * ' </md-list>'+ | |
| * ' </md-dialog-content>' + | |
| * ' <md-dialog-actions>' + | |
| * ' <md-button ng-click="closeDialog()" class="md-primary">' + | |
| * ' Close Dialog' + | |
| * ' </md-button>' + | |
| * ' </md-dialog-actions>' + | |
| * '</md-dialog>', | |
| * locals: { | |
| * items: $scope.items | |
| * }, | |
| * controller: DialogController | |
| * }); | |
| * function DialogController($scope, $mdDialog, items) { | |
| * $scope.items = items; | |
| * $scope.closeDialog = function() { | |
| * $mdDialog.hide(); | |
| * } | |
| * } | |
| * } | |
| * } | |
| * })(angular); | |
| * </hljs> | |
| * | |
| * ### Pre-Rendered Dialogs | |
| * By using the `contentElement` option, it is possible to use an already existing element in the DOM. | |
| * | |
| * <hljs lang="js"> | |
| * $scope.showPrerenderedDialog = function() { | |
| * $mdDialog.show({ | |
| * contentElement: '#myStaticDialog', | |
| * parent: angular.element(document.body) | |
| * }); | |
| * }; | |
| * </hljs> | |
| * | |
| * When using a string as value, `$mdDialog` will automatically query the DOM for the specified CSS selector. | |
| * | |
| * <hljs lang="html"> | |
| * <div style="visibility: hidden"> | |
| * <div class="md-dialog-container" id="myStaticDialog"> | |
| * <md-dialog> | |
| * This is a pre-rendered dialog. | |
| * </md-dialog> | |
| * </div> | |
| * </div> | |
| * </hljs> | |
| * | |
| * **Notice**: It is important, to use the `.md-dialog-container` as the content element, otherwise the dialog | |
| * will not show up. | |
| * | |
| * It also possible to use a DOM element for the `contentElement` option. | |
| * - `contentElement: document.querySelector('#myStaticDialog')` | |
| * - `contentElement: angular.element(TEMPLATE)` | |
| * | |
| * When using a `template` as content element, it will be not compiled upon open. | |
| * This allows you to compile the element yourself and use it each time the dialog opens. | |
| * | |
| * ### Custom Presets | |
| * Developers are also able to create their own preset, which can be easily used without repeating | |
| * their options each time. | |
| * | |
| * <hljs lang="js"> | |
| * $mdDialogProvider.addPreset('testPreset', { | |
| * options: function() { | |
| * return { | |
| * template: | |
| * '<md-dialog>' + | |
| * 'This is a custom preset' + | |
| * '</md-dialog>', | |
| * controllerAs: 'dialog', | |
| * bindToController: true, | |
| * clickOutsideToClose: true, | |
| * escapeToClose: true | |
| * }; | |
| * } | |
| * }); | |
| * </hljs> | |
| * | |
| * After you created your preset at config phase, you can easily access it. | |
| * | |
| * <hljs lang="js"> | |
| * $mdDialog.show( | |
| * $mdDialog.testPreset() | |
| * ); | |
| * </hljs> | |
| * | |
| * ### JavaScript: promise API syntax, custom dialog template | |
| * <hljs lang="js"> | |
| * (function(angular, undefined){ | |
| * "use strict"; | |
| * | |
| * angular | |
| * .module('demoApp', ['ngMaterial']) | |
| * .controller('EmployeeController', EmployeeEditor) | |
| * .controller('GreetingController', GreetingController); | |
| * | |
| * // Fictitious Employee Editor to show how to use simple and complex dialogs. | |
| * | |
| * function EmployeeEditor($scope, $mdDialog) { | |
| * var alert; | |
| * | |
| * $scope.showAlert = showAlert; | |
| * $scope.closeAlert = closeAlert; | |
| * $scope.showGreeting = showCustomGreeting; | |
| * | |
| * $scope.hasAlert = function() { return !!alert }; | |
| * $scope.userName = $scope.userName || 'Bobby'; | |
| * | |
| * // Dialog #1 - Show simple alert dialog and cache | |
| * // reference to dialog instance | |
| * | |
| * function showAlert() { | |
| * alert = $mdDialog.alert() | |
| * .title('Attention, ' + $scope.userName) | |
| * .textContent('This is an example of how easy dialogs can be!') | |
| * .ok('Close'); | |
| * | |
| * $mdDialog | |
| * .show( alert ) | |
| * .finally(function() { | |
| * alert = undefined; | |
| * }); | |
| * } | |
| * | |
| * // Close the specified dialog instance and resolve with 'finished' flag | |
| * // Normally this is not needed, just use '$mdDialog.hide()' to close | |
| * // the most recent dialog popup. | |
| * | |
| * function closeAlert() { | |
| * $mdDialog.hide( alert, "finished" ); | |
| * alert = undefined; | |
| * } | |
| * | |
| * // Dialog #2 - Demonstrate more complex dialogs construction and popup. | |
| * | |
| * function showCustomGreeting($event) { | |
| * $mdDialog.show({ | |
| * targetEvent: $event, | |
| * template: | |
| * '<md-dialog>' + | |
| * | |
| * ' <md-dialog-content>Hello {{ employee }}!</md-dialog-content>' + | |
| * | |
| * ' <md-dialog-actions>' + | |
| * ' <md-button ng-click="closeDialog()" class="md-primary">' + | |
| * ' Close Greeting' + | |
| * ' </md-button>' + | |
| * ' </md-dialog-actions>' + | |
| * '</md-dialog>', | |
| * controller: 'GreetingController', | |
| * onComplete: afterShowAnimation, | |
| * locals: { employee: $scope.userName } | |
| * }); | |
| * | |
| * // When the 'enter' animation finishes... | |
| * | |
| * function afterShowAnimation(scope, element, options) { | |
| * // post-show code here: DOM element focus, etc. | |
| * } | |
| * } | |
| * | |
| * // Dialog #3 - Demonstrate use of ControllerAs and passing $scope to dialog | |
| * // Here we used ng-controller="GreetingController as vm" and | |
| * // $scope.vm === <controller instance> | |
| * | |
| * function showCustomGreeting() { | |
| * | |
| * $mdDialog.show({ | |
| * clickOutsideToClose: true, | |
| * | |
| * scope: $scope, // use parent scope in template | |
| * preserveScope: true, // do not forget this if use parent scope | |
| * // Since GreetingController is instantiated with ControllerAs syntax | |
| * // AND we are passing the parent '$scope' to the dialog, we MUST | |
| * // use 'vm.<xxx>' in the template markup | |
| * | |
| * template: '<md-dialog>' + | |
| * ' <md-dialog-content>' + | |
| * ' Hi There {{vm.employee}}' + | |
| * ' </md-dialog-content>' + | |
| * '</md-dialog>', | |
| * | |
| * controller: function DialogController($scope, $mdDialog) { | |
| * $scope.closeDialog = function() { | |
| * $mdDialog.hide(); | |
| * } | |
| * } | |
| * }); | |
| * } | |
| * | |
| * } | |
| * | |
| * // Greeting controller used with the more complex 'showCustomGreeting()' custom dialog | |
| * | |
| * function GreetingController($scope, $mdDialog, employee) { | |
| * // Assigned from construction <code>locals</code> options... | |
| * $scope.employee = employee; | |
| * | |
| * $scope.closeDialog = function() { | |
| * // Easily hides most recent dialog shown... | |
| * // no specific instance reference is needed. | |
| * $mdDialog.hide(); | |
| * }; | |
| * } | |
| * | |
| * })(angular); | |
| * </hljs> | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdDialog#alert | |
| * | |
| * @description | |
| * Builds a preconfigured dialog with the specified message. | |
| * | |
| * @returns {obj} an `$mdDialogPreset` with the chainable configuration methods: | |
| * | |
| * - $mdDialogPreset#title(string) - Sets the alert title. | |
| * - $mdDialogPreset#textContent(string) - Sets the alert message. | |
| * - $mdDialogPreset#htmlContent(string) - Sets the alert message as HTML. Requires ngSanitize | |
| * module to be loaded. HTML is not run through Angular's compiler. | |
| * - $mdDialogPreset#ok(string) - Sets the alert "Okay" button text. | |
| * - $mdDialogPreset#theme(string) - Sets the theme of the alert dialog. | |
| * - $mdDialogPreset#targetEvent(DOMClickEvent=) - A click's event object. When passed in as an option, | |
| * the location of the click will be used as the starting point for the opening animation | |
| * of the the dialog. | |
| * | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdDialog#confirm | |
| * | |
| * @description | |
| * Builds a preconfigured dialog with the specified message. You can call show and the promise returned | |
| * will be resolved only if the user clicks the confirm action on the dialog. | |
| * | |
| * @returns {obj} an `$mdDialogPreset` with the chainable configuration methods: | |
| * | |
| * Additionally, it supports the following methods: | |
| * | |
| * - $mdDialogPreset#title(string) - Sets the confirm title. | |
| * - $mdDialogPreset#textContent(string) - Sets the confirm message. | |
| * - $mdDialogPreset#htmlContent(string) - Sets the confirm message as HTML. Requires ngSanitize | |
| * module to be loaded. HTML is not run through Angular's compiler. | |
| * - $mdDialogPreset#ok(string) - Sets the confirm "Okay" button text. | |
| * - $mdDialogPreset#cancel(string) - Sets the confirm "Cancel" button text. | |
| * - $mdDialogPreset#theme(string) - Sets the theme of the confirm dialog. | |
| * - $mdDialogPreset#targetEvent(DOMClickEvent=) - A click's event object. When passed in as an option, | |
| * the location of the click will be used as the starting point for the opening animation | |
| * of the the dialog. | |
| * | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdDialog#prompt | |
| * | |
| * @description | |
| * Builds a preconfigured dialog with the specified message and input box. You can call show and the promise returned | |
| * will be resolved only if the user clicks the prompt action on the dialog, passing the input value as the first argument. | |
| * | |
| * @returns {obj} an `$mdDialogPreset` with the chainable configuration methods: | |
| * | |
| * Additionally, it supports the following methods: | |
| * | |
| * - $mdDialogPreset#title(string) - Sets the prompt title. | |
| * - $mdDialogPreset#textContent(string) - Sets the prompt message. | |
| * - $mdDialogPreset#htmlContent(string) - Sets the prompt message as HTML. Requires ngSanitize | |
| * module to be loaded. HTML is not run through Angular's compiler. | |
| * - $mdDialogPreset#placeholder(string) - Sets the placeholder text for the input. | |
| * - $mdDialogPreset#initialValue(string) - Sets the initial value for the prompt input. | |
| * - $mdDialogPreset#ok(string) - Sets the prompt "Okay" button text. | |
| * - $mdDialogPreset#cancel(string) - Sets the prompt "Cancel" button text. | |
| * - $mdDialogPreset#theme(string) - Sets the theme of the prompt dialog. | |
| * - $mdDialogPreset#targetEvent(DOMClickEvent=) - A click's event object. When passed in as an option, | |
| * the location of the click will be used as the starting point for the opening animation | |
| * of the the dialog. | |
| * | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdDialog#show | |
| * | |
| * @description | |
| * Show a dialog with the specified options. | |
| * | |
| * @param {object} optionsOrPreset Either provide an `$mdDialogPreset` returned from `alert()`, and | |
| * `confirm()`, or an options object with the following properties: | |
| * - `templateUrl` - `{string=}`: The url of a template that will be used as the content | |
| * of the dialog. | |
| * - `template` - `{string=}`: HTML template to show in the dialog. This **must** be trusted HTML | |
| * with respect to Angular's [$sce service](https://docs.angularjs.org/api/ng/service/$sce). | |
| * This template should **never** be constructed with any kind of user input or user data. | |
| * - `contentElement` - `{string|Element}`: Instead of using a template, which will be compiled each time a | |
| * dialog opens, you can also use a DOM element.<br/> | |
| * * When specifying an element, which is present on the DOM, `$mdDialog` will temporary fetch the element into | |
| * the dialog and restores it at the old DOM position upon close. | |
| * * When specifying a string, the string be used as a CSS selector, to lookup for the element in the DOM. | |
| * - `autoWrap` - `{boolean=}`: Whether or not to automatically wrap the template with a | |
| * `<md-dialog>` tag if one is not provided. Defaults to true. Can be disabled if you provide a | |
| * custom dialog directive. | |
| * - `targetEvent` - `{DOMClickEvent=}`: A click's event object. When passed in as an option, | |
| * the location of the click will be used as the starting point for the opening animation | |
| * of the the dialog. | |
| * - `openFrom` - `{string|Element|object}`: The query selector, DOM element or the Rect object | |
| * that is used to determine the bounds (top, left, height, width) from which the Dialog will | |
| * originate. | |
| * - `closeTo` - `{string|Element|object}`: The query selector, DOM element or the Rect object | |
| * that is used to determine the bounds (top, left, height, width) to which the Dialog will | |
| * target. | |
| * - `scope` - `{object=}`: the scope to link the template / controller to. If none is specified, | |
| * it will create a new isolate scope. | |
| * This scope will be destroyed when the dialog is removed unless `preserveScope` is set to true. | |
| * - `preserveScope` - `{boolean=}`: whether to preserve the scope when the element is removed. Default is false | |
| * - `disableParentScroll` - `{boolean=}`: Whether to disable scrolling while the dialog is open. | |
| * Default true. | |
| * - `hasBackdrop` - `{boolean=}`: Whether there should be an opaque backdrop behind the dialog. | |
| * Default true. | |
| * - `clickOutsideToClose` - `{boolean=}`: Whether the user can click outside the dialog to | |
| * close it. Default false. | |
| * - `escapeToClose` - `{boolean=}`: Whether the user can press escape to close the dialog. | |
| * Default true. | |
| * - `focusOnOpen` - `{boolean=}`: An option to override focus behavior on open. Only disable if | |
| * focusing some other way, as focus management is required for dialogs to be accessible. | |
| * Defaults to true. | |
| * - `controller` - `{function|string=}`: The controller to associate with the dialog. The controller | |
| * will be injected with the local `$mdDialog`, which passes along a scope for the dialog. | |
| * - `locals` - `{object=}`: An object containing key/value pairs. The keys will be used as names | |
| * of values to inject into the controller. For example, `locals: {three: 3}` would inject | |
| * `three` into the controller, with the value 3. If `bindToController` is true, they will be | |
| * copied to the controller instead. | |
| * - `bindToController` - `bool`: bind the locals to the controller, instead of passing them in. | |
| * - `resolve` - `{object=}`: Similar to locals, except it takes promises as values, and the | |
| * dialog will not open until all of the promises resolve. | |
| * - `controllerAs` - `{string=}`: An alias to assign the controller to on the scope. | |
| * - `parent` - `{element=}`: The element to append the dialog to. Defaults to appending | |
| * to the root element of the application. | |
| * - `onShowing` - `function(scope, element)`: Callback function used to announce the show() action is | |
| * starting. | |
| * - `onComplete` - `function(scope, element)`: Callback function used to announce when the show() action is | |
| * finished. | |
| * - `onRemoving` - `function(element, removePromise)`: Callback function used to announce the | |
| * close/hide() action is starting. This allows developers to run custom animations | |
| * in parallel the close animations. | |
| * - `fullscreen` `{boolean=}`: An option to toggle whether the dialog should show in fullscreen | |
| * or not. Defaults to `false`. | |
| * @returns {promise} A promise that can be resolved with `$mdDialog.hide()` or | |
| * rejected with `$mdDialog.cancel()`. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdDialog#hide | |
| * | |
| * @description | |
| * Hide an existing dialog and resolve the promise returned from `$mdDialog.show()`. | |
| * | |
| * @param {*=} response An argument for the resolved promise. | |
| * | |
| * @returns {promise} A promise that is resolved when the dialog has been closed. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdDialog#cancel | |
| * | |
| * @description | |
| * Hide an existing dialog and reject the promise returned from `$mdDialog.show()`. | |
| * | |
| * @param {*=} response An argument for the rejected promise. | |
| * | |
| * @returns {promise} A promise that is resolved when the dialog has been closed. | |
| */ | |
| function MdDialogProvider($$interimElementProvider) { | |
| // Elements to capture and redirect focus when the user presses tab at the dialog boundary. | |
| advancedDialogOptions.$inject = ["$mdDialog", "$mdConstant"]; | |
| dialogDefaultOptions.$inject = ["$mdDialog", "$mdAria", "$mdUtil", "$mdConstant", "$animate", "$document", "$window", "$rootElement", "$log", "$injector", "$mdTheming"]; | |
| var topFocusTrap, bottomFocusTrap; | |
| return $$interimElementProvider('$mdDialog') | |
| .setDefaults({ | |
| methods: ['disableParentScroll', 'hasBackdrop', 'clickOutsideToClose', 'escapeToClose', | |
| 'targetEvent', 'closeTo', 'openFrom', 'parent', 'fullscreen', 'contentElement'], | |
| options: dialogDefaultOptions | |
| }) | |
| .addPreset('alert', { | |
| methods: ['title', 'htmlContent', 'textContent', 'content', 'ariaLabel', 'ok', 'theme', | |
| 'css'], | |
| options: advancedDialogOptions | |
| }) | |
| .addPreset('confirm', { | |
| methods: ['title', 'htmlContent', 'textContent', 'content', 'ariaLabel', 'ok', 'cancel', | |
| 'theme', 'css'], | |
| options: advancedDialogOptions | |
| }) | |
| .addPreset('prompt', { | |
| methods: ['title', 'htmlContent', 'textContent', 'initialValue', 'content', 'placeholder', 'ariaLabel', | |
| 'ok', 'cancel', 'theme', 'css'], | |
| options: advancedDialogOptions | |
| }); | |
| /* @ngInject */ | |
| function advancedDialogOptions($mdDialog, $mdConstant) { | |
| return { | |
| template: [ | |
| '<md-dialog md-theme="{{ dialog.theme }}" aria-label="{{ dialog.ariaLabel }}" ng-class="dialog.css">', | |
| ' <md-dialog-content class="md-dialog-content" role="document" tabIndex="-1">', | |
| ' <h2 class="md-title">{{ dialog.title }}</h2>', | |
| ' <div ng-if="::dialog.mdHtmlContent" class="md-dialog-content-body" ', | |
| ' ng-bind-html="::dialog.mdHtmlContent"></div>', | |
| ' <div ng-if="::!dialog.mdHtmlContent" class="md-dialog-content-body">', | |
| ' <p>{{::dialog.mdTextContent}}</p>', | |
| ' </div>', | |
| ' <md-input-container md-no-float ng-if="::dialog.$type == \'prompt\'" class="md-prompt-input-container">', | |
| ' <input ng-keypress="dialog.keypress($event)" md-autofocus ng-model="dialog.result" ' + | |
| ' placeholder="{{::dialog.placeholder}}">', | |
| ' </md-input-container>', | |
| ' </md-dialog-content>', | |
| ' <md-dialog-actions>', | |
| ' <md-button ng-if="dialog.$type === \'confirm\' || dialog.$type === \'prompt\'"' + | |
| ' ng-click="dialog.abort()" class="md-primary md-cancel-button">', | |
| ' {{ dialog.cancel }}', | |
| ' </md-button>', | |
| ' <md-button ng-click="dialog.hide()" class="md-primary md-confirm-button" md-autofocus="dialog.$type===\'alert\'">', | |
| ' {{ dialog.ok }}', | |
| ' </md-button>', | |
| ' </md-dialog-actions>', | |
| '</md-dialog>' | |
| ].join('').replace(/\s\s+/g, ''), | |
| controller: function mdDialogCtrl() { | |
| var isPrompt = this.$type == 'prompt'; | |
| if (isPrompt && this.initialValue) { | |
| this.result = this.initialValue; | |
| } | |
| this.hide = function() { | |
| $mdDialog.hide(isPrompt ? this.result : true); | |
| }; | |
| this.abort = function() { | |
| $mdDialog.cancel(); | |
| }; | |
| this.keypress = function($event) { | |
| if ($event.keyCode === $mdConstant.KEY_CODE.ENTER) { | |
| $mdDialog.hide(this.result); | |
| } | |
| }; | |
| }, | |
| controllerAs: 'dialog', | |
| bindToController: true, | |
| }; | |
| } | |
| /* @ngInject */ | |
| function dialogDefaultOptions($mdDialog, $mdAria, $mdUtil, $mdConstant, $animate, $document, $window, $rootElement, | |
| $log, $injector, $mdTheming) { | |
| return { | |
| hasBackdrop: true, | |
| isolateScope: true, | |
| onCompiling: beforeCompile, | |
| onShow: onShow, | |
| onShowing: beforeShow, | |
| onRemove: onRemove, | |
| clickOutsideToClose: false, | |
| escapeToClose: true, | |
| targetEvent: null, | |
| contentElement: null, | |
| closeTo: null, | |
| openFrom: null, | |
| focusOnOpen: true, | |
| disableParentScroll: true, | |
| autoWrap: true, | |
| fullscreen: false, | |
| transformTemplate: function(template, options) { | |
| // Make the dialog container focusable, because otherwise the focus will be always redirected to | |
| // an element outside of the container, and the focus trap won't work probably.. | |
| // Also the tabindex is needed for the `escapeToClose` functionality, because | |
| // the keyDown event can't be triggered when the focus is outside of the container. | |
| return '<div class="md-dialog-container" tabindex="-1">' + validatedTemplate(template) + '</div>'; | |
| /** | |
| * The specified template should contain a <md-dialog> wrapper element.... | |
| */ | |
| function validatedTemplate(template) { | |
| if (options.autoWrap && !/<\/md-dialog>/g.test(template)) { | |
| return '<md-dialog>' + (template || '') + '</md-dialog>'; | |
| } else { | |
| return template || ''; | |
| } | |
| } | |
| } | |
| }; | |
| function beforeCompile(options) { | |
| // Automatically apply the theme, if the user didn't specify a theme explicitly. | |
| // Those option changes need to be done, before the compilation has started, because otherwise | |
| // the option changes will be not available in the $mdCompilers locales. | |
| detectTheming(options); | |
| if (options.contentElement) { | |
| options.restoreContentElement = installContentElement(options); | |
| } | |
| } | |
| function beforeShow(scope, element, options, controller) { | |
| if (controller) { | |
| controller.mdHtmlContent = controller.htmlContent || options.htmlContent || ''; | |
| controller.mdTextContent = controller.textContent || options.textContent || | |
| controller.content || options.content || ''; | |
| if (controller.mdHtmlContent && !$injector.has('$sanitize')) { | |
| throw Error('The ngSanitize module must be loaded in order to use htmlContent.'); | |
| } | |
| if (controller.mdHtmlContent && controller.mdTextContent) { | |
| throw Error('md-dialog cannot have both `htmlContent` and `textContent`'); | |
| } | |
| } | |
| } | |
| /** Show method for dialogs */ | |
| function onShow(scope, element, options, controller) { | |
| angular.element($document[0].body).addClass('md-dialog-is-showing'); | |
| var dialogElement = element.find('md-dialog'); | |
| // Once a dialog has `ng-cloak` applied on his template the dialog animation will not work properly. | |
| // This is a very common problem, so we have to notify the developer about this. | |
| if (dialogElement.hasClass('ng-cloak')) { | |
| var message = '$mdDialog: using `<md-dialog ng-cloak >` will affect the dialog opening animations.'; | |
| $log.warn( message, element[0] ); | |
| } | |
| captureParentAndFromToElements(options); | |
| configureAria(dialogElement, options); | |
| showBackdrop(scope, element, options); | |
| activateListeners(element, options); | |
| return dialogPopIn(element, options) | |
| .then(function() { | |
| lockScreenReader(element, options); | |
| warnDeprecatedActions(); | |
| focusOnOpen(); | |
| }); | |
| /** | |
| * Check to see if they used the deprecated .md-actions class and log a warning | |
| */ | |
| function warnDeprecatedActions() { | |
| if (element[0].querySelector('.md-actions')) { | |
| $log.warn('Using a class of md-actions is deprecated, please use <md-dialog-actions>.'); | |
| } | |
| } | |
| /** | |
| * For alerts, focus on content... otherwise focus on | |
| * the close button (or equivalent) | |
| */ | |
| function focusOnOpen() { | |
| if (options.focusOnOpen) { | |
| var target = $mdUtil.findFocusTarget(element) || findCloseButton() || dialogElement; | |
| target.focus(); | |
| } | |
| /** | |
| * If no element with class dialog-close, try to find the last | |
| * button child in md-actions and assume it is a close button. | |
| * | |
| * If we find no actions at all, log a warning to the console. | |
| */ | |
| function findCloseButton() { | |
| var closeButton = element[0].querySelector('.dialog-close'); | |
| if (!closeButton) { | |
| var actionButtons = element[0].querySelectorAll('.md-actions button, md-dialog-actions button'); | |
| closeButton = actionButtons[actionButtons.length - 1]; | |
| } | |
| return closeButton; | |
| } | |
| } | |
| } | |
| /** | |
| * Remove function for all dialogs | |
| */ | |
| function onRemove(scope, element, options) { | |
| options.deactivateListeners(); | |
| options.unlockScreenReader(); | |
| options.hideBackdrop(options.$destroy); | |
| // Remove the focus traps that we added earlier for keeping focus within the dialog. | |
| if (topFocusTrap && topFocusTrap.parentNode) { | |
| topFocusTrap.parentNode.removeChild(topFocusTrap); | |
| } | |
| if (bottomFocusTrap && bottomFocusTrap.parentNode) { | |
| bottomFocusTrap.parentNode.removeChild(bottomFocusTrap); | |
| } | |
| // For navigation $destroy events, do a quick, non-animated removal, | |
| // but for normal closes (from clicks, etc) animate the removal | |
| return !!options.$destroy ? detachAndClean() : animateRemoval().then( detachAndClean ); | |
| /** | |
| * For normal closes, animate the removal. | |
| * For forced closes (like $destroy events), skip the animations | |
| */ | |
| function animateRemoval() { | |
| return dialogPopOut(element, options); | |
| } | |
| /** | |
| * Detach the element | |
| */ | |
| function detachAndClean() { | |
| angular.element($document[0].body).removeClass('md-dialog-is-showing'); | |
| // Only remove the element, if it's not provided through the contentElement option. | |
| if (!options.contentElement) { | |
| element.remove(); | |
| } else { | |
| options.reverseContainerStretch(); | |
| options.restoreContentElement(); | |
| } | |
| if (!options.$destroy) options.origin.focus(); | |
| } | |
| } | |
| function detectTheming(options) { | |
| // Only detect the theming, if the developer didn't specify the theme specifically. | |
| if (options.theme) return; | |
| options.theme = $mdTheming.defaultTheme(); | |
| if (options.targetEvent && options.targetEvent.target) { | |
| var targetEl = angular.element(options.targetEvent.target); | |
| // Once the user specifies a targetEvent, we will automatically try to find the correct | |
| // nested theme. | |
| options.theme = (targetEl.controller('mdTheme') || {}).$mdTheme || options.theme; | |
| } | |
| } | |
| /** | |
| * Installs a content element to the current $$interimElement provider options. | |
| * @returns {Function} Function to restore the content element at its old DOM location. | |
| */ | |
| function installContentElement(options) { | |
| var contentEl = options.contentElement; | |
| var restoreFn = null; | |
| if (angular.isString(contentEl)) { | |
| contentEl = document.querySelector(contentEl); | |
| restoreFn = createRestoreFn(contentEl); | |
| } else { | |
| contentEl = contentEl[0] || contentEl; | |
| // When the element is visible in the DOM, then we restore it at close of the dialog. | |
| // Otherwise it will be removed from the DOM after close. | |
| if (document.contains(contentEl)) { | |
| restoreFn = createRestoreFn(contentEl); | |
| } else { | |
| restoreFn = function() { | |
| contentEl.parentNode.removeChild(contentEl); | |
| } | |
| } | |
| } | |
| // Overwrite the options to use the content element. | |
| options.element = angular.element(contentEl); | |
| options.skipCompile = true; | |
| return restoreFn; | |
| function createRestoreFn(element) { | |
| var parent = element.parentNode; | |
| var nextSibling = element.nextElementSibling; | |
| return function() { | |
| if (!nextSibling) { | |
| // When the element didn't had any sibling, then it can be simply appended to the | |
| // parent, because it plays no role, which index it had before. | |
| parent.appendChild(element); | |
| } else { | |
| // When the element had a sibling, which marks the previous position of the element | |
| // in the DOM, we insert it correctly before the sibling, to have the same index as | |
| // before. | |
| parent.insertBefore(element, nextSibling); | |
| } | |
| } | |
| } | |
| } | |
| /** | |
| * Capture originator/trigger/from/to element information (if available) | |
| * and the parent container for the dialog; defaults to the $rootElement | |
| * unless overridden in the options.parent | |
| */ | |
| function captureParentAndFromToElements(options) { | |
| options.origin = angular.extend({ | |
| element: null, | |
| bounds: null, | |
| focus: angular.noop | |
| }, options.origin || {}); | |
| options.parent = getDomElement(options.parent, $rootElement); | |
| options.closeTo = getBoundingClientRect(getDomElement(options.closeTo)); | |
| options.openFrom = getBoundingClientRect(getDomElement(options.openFrom)); | |
| if ( options.targetEvent ) { | |
| options.origin = getBoundingClientRect(options.targetEvent.target, options.origin); | |
| } | |
| /** | |
| * Identify the bounding RECT for the target element | |
| * | |
| */ | |
| function getBoundingClientRect (element, orig) { | |
| var source = angular.element((element || {})); | |
| if (source && source.length) { | |
| // Compute and save the target element's bounding rect, so that if the | |
| // element is hidden when the dialog closes, we can shrink the dialog | |
| // back to the same position it expanded from. | |
| // | |
| // Checking if the source is a rect object or a DOM element | |
| var bounds = {top:0,left:0,height:0,width:0}; | |
| var hasFn = angular.isFunction(source[0].getBoundingClientRect); | |
| return angular.extend(orig || {}, { | |
| element : hasFn ? source : undefined, | |
| bounds : hasFn ? source[0].getBoundingClientRect() : angular.extend({}, bounds, source[0]), | |
| focus : angular.bind(source, source.focus), | |
| }); | |
| } | |
| } | |
| /** | |
| * If the specifier is a simple string selector, then query for | |
| * the DOM element. | |
| */ | |
| function getDomElement(element, defaultElement) { | |
| if (angular.isString(element)) { | |
| element = $document[0].querySelector(element); | |
| } | |
| // If we have a reference to a raw dom element, always wrap it in jqLite | |
| return angular.element(element || defaultElement); | |
| } | |
| } | |
| /** | |
| * Listen for escape keys and outside clicks to auto close | |
| */ | |
| function activateListeners(element, options) { | |
| var window = angular.element($window); | |
| var onWindowResize = $mdUtil.debounce(function() { | |
| stretchDialogContainerToViewport(element, options); | |
| }, 60); | |
| var removeListeners = []; | |
| var smartClose = function() { | |
| // Only 'confirm' dialogs have a cancel button... escape/clickOutside will | |
| // cancel or fallback to hide. | |
| var closeFn = ( options.$type == 'alert' ) ? $mdDialog.hide : $mdDialog.cancel; | |
| $mdUtil.nextTick(closeFn, true); | |
| }; | |
| if (options.escapeToClose) { | |
| var parentTarget = options.parent; | |
| var keyHandlerFn = function(ev) { | |
| if (ev.keyCode === $mdConstant.KEY_CODE.ESCAPE) { | |
| ev.stopPropagation(); | |
| ev.preventDefault(); | |
| smartClose(); | |
| } | |
| }; | |
| // Add keydown listeners | |
| element.on('keydown', keyHandlerFn); | |
| parentTarget.on('keydown', keyHandlerFn); | |
| // Queue remove listeners function | |
| removeListeners.push(function() { | |
| element.off('keydown', keyHandlerFn); | |
| parentTarget.off('keydown', keyHandlerFn); | |
| }); | |
| } | |
| // Register listener to update dialog on window resize | |
| window.on('resize', onWindowResize); | |
| removeListeners.push(function() { | |
| window.off('resize', onWindowResize); | |
| }); | |
| if (options.clickOutsideToClose) { | |
| var target = element; | |
| var sourceElem; | |
| // Keep track of the element on which the mouse originally went down | |
| // so that we can only close the backdrop when the 'click' started on it. | |
| // A simple 'click' handler does not work, | |
| // it sets the target object as the element the mouse went down on. | |
| var mousedownHandler = function(ev) { | |
| sourceElem = ev.target; | |
| }; | |
| // We check if our original element and the target is the backdrop | |
| // because if the original was the backdrop and the target was inside the dialog | |
| // we don't want to dialog to close. | |
| var mouseupHandler = function(ev) { | |
| if (sourceElem === target[0] && ev.target === target[0]) { | |
| ev.stopPropagation(); | |
| ev.preventDefault(); | |
| smartClose(); | |
| } | |
| }; | |
| // Add listeners | |
| target.on('mousedown', mousedownHandler); | |
| target.on('mouseup', mouseupHandler); | |
| // Queue remove listeners function | |
| removeListeners.push(function() { | |
| target.off('mousedown', mousedownHandler); | |
| target.off('mouseup', mouseupHandler); | |
| }); | |
| } | |
| // Attach specific `remove` listener handler | |
| options.deactivateListeners = function() { | |
| removeListeners.forEach(function(removeFn) { | |
| removeFn(); | |
| }); | |
| options.deactivateListeners = null; | |
| }; | |
| } | |
| /** | |
| * Show modal backdrop element... | |
| */ | |
| function showBackdrop(scope, element, options) { | |
| if (options.disableParentScroll) { | |
| // !! DO this before creating the backdrop; since disableScrollAround() | |
| // configures the scroll offset; which is used by mdBackDrop postLink() | |
| options.restoreScroll = $mdUtil.disableScrollAround(element, options.parent); | |
| } | |
| if (options.hasBackdrop) { | |
| options.backdrop = $mdUtil.createBackdrop(scope, "md-dialog-backdrop md-opaque"); | |
| $animate.enter(options.backdrop, options.parent); | |
| } | |
| /** | |
| * Hide modal backdrop element... | |
| */ | |
| options.hideBackdrop = function hideBackdrop($destroy) { | |
| if (options.backdrop) { | |
| if ( !!$destroy ) options.backdrop.remove(); | |
| else $animate.leave(options.backdrop); | |
| } | |
| if (options.disableParentScroll) { | |
| options.restoreScroll(); | |
| delete options.restoreScroll; | |
| } | |
| options.hideBackdrop = null; | |
| }; | |
| } | |
| /** | |
| * Inject ARIA-specific attributes appropriate for Dialogs | |
| */ | |
| function configureAria(element, options) { | |
| var role = (options.$type === 'alert') ? 'alertdialog' : 'dialog'; | |
| var dialogContent = element.find('md-dialog-content'); | |
| var existingDialogId = element.attr('id'); | |
| var dialogContentId = 'dialogContent_' + (existingDialogId || $mdUtil.nextUid()); | |
| element.attr({ | |
| 'role': role, | |
| 'tabIndex': '-1' | |
| }); | |
| if (dialogContent.length === 0) { | |
| dialogContent = element; | |
| // If the dialog element already had an ID, don't clobber it. | |
| if (existingDialogId) { | |
| dialogContentId = existingDialogId; | |
| } | |
| } | |
| dialogContent.attr('id', dialogContentId); | |
| element.attr('aria-describedby', dialogContentId); | |
| if (options.ariaLabel) { | |
| $mdAria.expect(element, 'aria-label', options.ariaLabel); | |
| } | |
| else { | |
| $mdAria.expectAsync(element, 'aria-label', function() { | |
| var words = dialogContent.text().split(/\s+/); | |
| if (words.length > 3) words = words.slice(0, 3).concat('...'); | |
| return words.join(' '); | |
| }); | |
| } | |
| // Set up elements before and after the dialog content to capture focus and | |
| // redirect back into the dialog. | |
| topFocusTrap = document.createElement('div'); | |
| topFocusTrap.classList.add('md-dialog-focus-trap'); | |
| topFocusTrap.tabIndex = 0; | |
| bottomFocusTrap = topFocusTrap.cloneNode(false); | |
| // When focus is about to move out of the dialog, we want to intercept it and redirect it | |
| // back to the dialog element. | |
| var focusHandler = function() { | |
| element.focus(); | |
| }; | |
| topFocusTrap.addEventListener('focus', focusHandler); | |
| bottomFocusTrap.addEventListener('focus', focusHandler); | |
| // The top focus trap inserted immeidately before the md-dialog element (as a sibling). | |
| // The bottom focus trap is inserted at the very end of the md-dialog element (as a child). | |
| element[0].parentNode.insertBefore(topFocusTrap, element[0]); | |
| element.after(bottomFocusTrap); | |
| } | |
| /** | |
| * Prevents screen reader interaction behind modal window | |
| * on swipe interfaces | |
| */ | |
| function lockScreenReader(element, options) { | |
| var isHidden = true; | |
| // get raw DOM node | |
| walkDOM(element[0]); | |
| options.unlockScreenReader = function() { | |
| isHidden = false; | |
| walkDOM(element[0]); | |
| options.unlockScreenReader = null; | |
| }; | |
| /** | |
| * Walk DOM to apply or remove aria-hidden on sibling nodes | |
| * and parent sibling nodes | |
| * | |
| */ | |
| function walkDOM(element) { | |
| while (element.parentNode) { | |
| if (element === document.body) { | |
| return; | |
| } | |
| var children = element.parentNode.children; | |
| for (var i = 0; i < children.length; i++) { | |
| // skip over child if it is an ascendant of the dialog | |
| // or a script or style tag | |
| if (element !== children[i] && !isNodeOneOf(children[i], ['SCRIPT', 'STYLE'])) { | |
| children[i].setAttribute('aria-hidden', isHidden); | |
| } | |
| } | |
| walkDOM(element = element.parentNode); | |
| } | |
| } | |
| } | |
| /** | |
| * Ensure the dialog container fill-stretches to the viewport | |
| */ | |
| function stretchDialogContainerToViewport(container, options) { | |
| var isFixed = $window.getComputedStyle($document[0].body).position == 'fixed'; | |
| var backdrop = options.backdrop ? $window.getComputedStyle(options.backdrop[0]) : null; | |
| var height = backdrop ? Math.min($document[0].body.clientHeight, Math.ceil(Math.abs(parseInt(backdrop.height, 10)))) : 0; | |
| var previousStyles = { | |
| top: container.css('top'), | |
| height: container.css('height') | |
| }; | |
| container.css({ | |
| top: (isFixed ? $mdUtil.scrollTop(options.parent) : 0) + 'px', | |
| height: height ? height + 'px' : '100%' | |
| }); | |
| return function() { | |
| // Reverts the modified styles back to the previous values. | |
| // This is needed for contentElements, which should have the same styles after close | |
| // as before. | |
| container.css(previousStyles); | |
| }; | |
| } | |
| /** | |
| * Dialog open and pop-in animation | |
| */ | |
| function dialogPopIn(container, options) { | |
| // Add the `md-dialog-container` to the DOM | |
| options.parent.append(container); | |
| options.reverseContainerStretch = stretchDialogContainerToViewport(container, options); | |
| var dialogEl = container.find('md-dialog'); | |
| var animator = $mdUtil.dom.animator; | |
| var buildTranslateToOrigin = animator.calculateZoomToOrigin; | |
| var translateOptions = {transitionInClass: 'md-transition-in', transitionOutClass: 'md-transition-out'}; | |
| var from = animator.toTransformCss(buildTranslateToOrigin(dialogEl, options.openFrom || options.origin)); | |
| var to = animator.toTransformCss(""); // defaults to center display (or parent or $rootElement) | |
| dialogEl.toggleClass('md-dialog-fullscreen', !!options.fullscreen); | |
| return animator | |
| .translate3d(dialogEl, from, to, translateOptions) | |
| .then(function(animateReversal) { | |
| // Build a reversal translate function synced to this translation... | |
| options.reverseAnimate = function() { | |
| delete options.reverseAnimate; | |
| if (options.closeTo) { | |
| // Using the opposite classes to create a close animation to the closeTo element | |
| translateOptions = {transitionInClass: 'md-transition-out', transitionOutClass: 'md-transition-in'}; | |
| from = to; | |
| to = animator.toTransformCss(buildTranslateToOrigin(dialogEl, options.closeTo)); | |
| return animator | |
| .translate3d(dialogEl, from, to,translateOptions); | |
| } | |
| return animateReversal( | |
| to = animator.toTransformCss( | |
| // in case the origin element has moved or is hidden, | |
| // let's recalculate the translateCSS | |
| buildTranslateToOrigin(dialogEl, options.origin) | |
| ) | |
| ); | |
| }; | |
| // Function to revert the generated animation styles on the dialog element. | |
| // Useful when using a contentElement instead of a template. | |
| options.clearAnimate = function() { | |
| delete options.clearAnimate; | |
| // Remove the transition classes, added from $animateCSS, since those can't be removed | |
| // by reversely running the animator. | |
| dialogEl.removeClass([ | |
| translateOptions.transitionOutClass, | |
| translateOptions.transitionInClass | |
| ].join(' ')); | |
| // Run the animation reversely to remove the previous added animation styles. | |
| return animator.translate3d(dialogEl, to, animator.toTransformCss(''), {}); | |
| }; | |
| return true; | |
| }); | |
| } | |
| /** | |
| * Dialog close and pop-out animation | |
| */ | |
| function dialogPopOut(container, options) { | |
| return options.reverseAnimate().then(function() { | |
| if (options.contentElement) { | |
| // When we use a contentElement, we want the element to be the same as before. | |
| // That means, that we have to clear all the animation properties, like transform. | |
| options.clearAnimate(); | |
| } | |
| }); | |
| } | |
| /** | |
| * Utility function to filter out raw DOM nodes | |
| */ | |
| function isNodeOneOf(elem, nodeTypeArray) { | |
| if (nodeTypeArray.indexOf(elem.nodeName) !== -1) { | |
| return true; | |
| } | |
| } | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.divider | |
| * @description Divider module! | |
| */ | |
| MdDividerDirective.$inject = ["$mdTheming"]; | |
| angular.module('material.components.divider', [ | |
| 'material.core' | |
| ]) | |
| .directive('mdDivider', MdDividerDirective); | |
| /** | |
| * @ngdoc directive | |
| * @name mdDivider | |
| * @module material.components.divider | |
| * @restrict E | |
| * | |
| * @description | |
| * Dividers group and separate content within lists and page layouts using strong visual and spatial distinctions. This divider is a thin rule, lightweight enough to not distract the user from content. | |
| * | |
| * @param {boolean=} md-inset Add this attribute to activate the inset divider style. | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-divider></md-divider> | |
| * | |
| * <md-divider md-inset></md-divider> | |
| * </hljs> | |
| * | |
| */ | |
| function MdDividerDirective($mdTheming) { | |
| return { | |
| restrict: 'E', | |
| link: $mdTheming | |
| }; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.fabActions | |
| */ | |
| MdFabActionsDirective.$inject = ["$mdUtil"]; | |
| angular | |
| .module('material.components.fabActions', ['material.core']) | |
| .directive('mdFabActions', MdFabActionsDirective); | |
| /** | |
| * @ngdoc directive | |
| * @name mdFabActions | |
| * @module material.components.fabActions | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * The `<md-fab-actions>` directive is used inside of a `<md-fab-speed-dial>` or | |
| * `<md-fab-toolbar>` directive to mark an element (or elements) as the actions and setup the | |
| * proper event listeners. | |
| * | |
| * @usage | |
| * See the `<md-fab-speed-dial>` or `<md-fab-toolbar>` directives for example usage. | |
| */ | |
| function MdFabActionsDirective($mdUtil) { | |
| return { | |
| restrict: 'E', | |
| require: ['^?mdFabSpeedDial', '^?mdFabToolbar'], | |
| compile: function(element, attributes) { | |
| var children = element.children(); | |
| var hasNgRepeat = $mdUtil.prefixer().hasAttribute(children, 'ng-repeat'); | |
| // Support both ng-repeat and static content | |
| if (hasNgRepeat) { | |
| children.addClass('md-fab-action-item'); | |
| } else { | |
| // Wrap every child in a new div and add a class that we can scale/fling independently | |
| children.wrap('<div class="md-fab-action-item">'); | |
| } | |
| } | |
| } | |
| } | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| MdFabController.$inject = ["$scope", "$element", "$animate", "$mdUtil", "$mdConstant", "$timeout"]; | |
| angular.module('material.components.fabShared', ['material.core']) | |
| .controller('MdFabController', MdFabController); | |
| function MdFabController($scope, $element, $animate, $mdUtil, $mdConstant, $timeout) { | |
| var vm = this; | |
| // NOTE: We use async eval(s) below to avoid conflicts with any existing digest loops | |
| vm.open = function() { | |
| $scope.$evalAsync("vm.isOpen = true"); | |
| }; | |
| vm.close = function() { | |
| // Async eval to avoid conflicts with existing digest loops | |
| $scope.$evalAsync("vm.isOpen = false"); | |
| // Focus the trigger when the element closes so users can still tab to the next item | |
| $element.find('md-fab-trigger')[0].focus(); | |
| }; | |
| // Toggle the open/close state when the trigger is clicked | |
| vm.toggle = function() { | |
| $scope.$evalAsync("vm.isOpen = !vm.isOpen"); | |
| }; | |
| setupDefaults(); | |
| setupListeners(); | |
| setupWatchers(); | |
| var initialAnimationAttempts = 0; | |
| fireInitialAnimations(); | |
| function setupDefaults() { | |
| // Set the default direction to 'down' if none is specified | |
| vm.direction = vm.direction || 'down'; | |
| // Set the default to be closed | |
| vm.isOpen = vm.isOpen || false; | |
| // Start the keyboard interaction at the first action | |
| resetActionIndex(); | |
| // Add an animations waiting class so we know not to run | |
| $element.addClass('md-animations-waiting'); | |
| } | |
| function setupListeners() { | |
| var eventTypes = [ | |
| 'click', 'focusin', 'focusout' | |
| ]; | |
| // Add our listeners | |
| angular.forEach(eventTypes, function(eventType) { | |
| $element.on(eventType, parseEvents); | |
| }); | |
| // Remove our listeners when destroyed | |
| $scope.$on('$destroy', function() { | |
| angular.forEach(eventTypes, function(eventType) { | |
| $element.off(eventType, parseEvents); | |
| }); | |
| // remove any attached keyboard handlers in case element is removed while | |
| // speed dial is open | |
| disableKeyboard(); | |
| }); | |
| } | |
| var closeTimeout; | |
| function parseEvents(event) { | |
| // If the event is a click, just handle it | |
| if (event.type == 'click') { | |
| handleItemClick(event); | |
| } | |
| // If we focusout, set a timeout to close the element | |
| if (event.type == 'focusout' && !closeTimeout) { | |
| closeTimeout = $timeout(function() { | |
| vm.close(); | |
| }, 100, false); | |
| } | |
| // If we see a focusin and there is a timeout about to run, cancel it so we stay open | |
| if (event.type == 'focusin' && closeTimeout) { | |
| $timeout.cancel(closeTimeout); | |
| closeTimeout = null; | |
| } | |
| } | |
| function resetActionIndex() { | |
| vm.currentActionIndex = -1; | |
| } | |
| function setupWatchers() { | |
| // Watch for changes to the direction and update classes/attributes | |
| $scope.$watch('vm.direction', function(newDir, oldDir) { | |
| // Add the appropriate classes so we can target the direction in the CSS | |
| $animate.removeClass($element, 'md-' + oldDir); | |
| $animate.addClass($element, 'md-' + newDir); | |
| // Reset the action index since it may have changed | |
| resetActionIndex(); | |
| }); | |
| var trigger, actions; | |
| // Watch for changes to md-open | |
| $scope.$watch('vm.isOpen', function(isOpen) { | |
| // Reset the action index since it may have changed | |
| resetActionIndex(); | |
| // We can't get the trigger/actions outside of the watch because the component hasn't been | |
| // linked yet, so we wait until the first watch fires to cache them. | |
| if (!trigger || !actions) { | |
| trigger = getTriggerElement(); | |
| actions = getActionsElement(); | |
| } | |
| if (isOpen) { | |
| enableKeyboard(); | |
| } else { | |
| disableKeyboard(); | |
| } | |
| var toAdd = isOpen ? 'md-is-open' : ''; | |
| var toRemove = isOpen ? '' : 'md-is-open'; | |
| // Set the proper ARIA attributes | |
| trigger.attr('aria-haspopup', true); | |
| trigger.attr('aria-expanded', isOpen); | |
| actions.attr('aria-hidden', !isOpen); | |
| // Animate the CSS classes | |
| $animate.setClass($element, toAdd, toRemove); | |
| }); | |
| } | |
| function fireInitialAnimations() { | |
| // If the element is actually visible on the screen | |
| if ($element[0].scrollHeight > 0) { | |
| // Fire our animation | |
| $animate.addClass($element, '_md-animations-ready').then(function() { | |
| // Remove the waiting class | |
| $element.removeClass('md-animations-waiting'); | |
| }); | |
| } | |
| // Otherwise, try for up to 1 second before giving up | |
| else if (initialAnimationAttempts < 10) { | |
| $timeout(fireInitialAnimations, 100); | |
| // Increment our counter | |
| initialAnimationAttempts = initialAnimationAttempts + 1; | |
| } | |
| } | |
| function enableKeyboard() { | |
| $element.on('keydown', keyPressed); | |
| // On the next tick, setup a check for outside clicks; we do this on the next tick to avoid | |
| // clicks/touches that result in the isOpen attribute changing (e.g. a bound radio button) | |
| $mdUtil.nextTick(function() { | |
| angular.element(document).on('click touchend', checkForOutsideClick); | |
| }); | |
| // TODO: On desktop, we should be able to reset the indexes so you cannot tab through, but | |
| // this breaks accessibility, especially on mobile, since you have no arrow keys to press | |
| //resetActionTabIndexes(); | |
| } | |
| function disableKeyboard() { | |
| $element.off('keydown', keyPressed); | |
| angular.element(document).off('click touchend', checkForOutsideClick); | |
| } | |
| function checkForOutsideClick(event) { | |
| if (event.target) { | |
| var closestTrigger = $mdUtil.getClosest(event.target, 'md-fab-trigger'); | |
| var closestActions = $mdUtil.getClosest(event.target, 'md-fab-actions'); | |
| if (!closestTrigger && !closestActions) { | |
| vm.close(); | |
| } | |
| } | |
| } | |
| function keyPressed(event) { | |
| switch (event.which) { | |
| case $mdConstant.KEY_CODE.ESCAPE: vm.close(); event.preventDefault(); return false; | |
| case $mdConstant.KEY_CODE.LEFT_ARROW: doKeyLeft(event); return false; | |
| case $mdConstant.KEY_CODE.UP_ARROW: doKeyUp(event); return false; | |
| case $mdConstant.KEY_CODE.RIGHT_ARROW: doKeyRight(event); return false; | |
| case $mdConstant.KEY_CODE.DOWN_ARROW: doKeyDown(event); return false; | |
| } | |
| } | |
| function doActionPrev(event) { | |
| focusAction(event, -1); | |
| } | |
| function doActionNext(event) { | |
| focusAction(event, 1); | |
| } | |
| function focusAction(event, direction) { | |
| var actions = resetActionTabIndexes(); | |
| // Increment/decrement the counter with restrictions | |
| vm.currentActionIndex = vm.currentActionIndex + direction; | |
| vm.currentActionIndex = Math.min(actions.length - 1, vm.currentActionIndex); | |
| vm.currentActionIndex = Math.max(0, vm.currentActionIndex); | |
| // Focus the element | |
| var focusElement = angular.element(actions[vm.currentActionIndex]).children()[0]; | |
| angular.element(focusElement).attr('tabindex', 0); | |
| focusElement.focus(); | |
| // Make sure the event doesn't bubble and cause something else | |
| event.preventDefault(); | |
| event.stopImmediatePropagation(); | |
| } | |
| function resetActionTabIndexes() { | |
| // Grab all of the actions | |
| var actions = getActionsElement()[0].querySelectorAll('.md-fab-action-item'); | |
| // Disable all other actions for tabbing | |
| angular.forEach(actions, function(action) { | |
| angular.element(angular.element(action).children()[0]).attr('tabindex', -1); | |
| }); | |
| return actions; | |
| } | |
| function doKeyLeft(event) { | |
| if (vm.direction === 'left') { | |
| doActionNext(event); | |
| } else { | |
| doActionPrev(event); | |
| } | |
| } | |
| function doKeyUp(event) { | |
| if (vm.direction === 'down') { | |
| doActionPrev(event); | |
| } else { | |
| doActionNext(event); | |
| } | |
| } | |
| function doKeyRight(event) { | |
| if (vm.direction === 'left') { | |
| doActionPrev(event); | |
| } else { | |
| doActionNext(event); | |
| } | |
| } | |
| function doKeyDown(event) { | |
| if (vm.direction === 'up') { | |
| doActionPrev(event); | |
| } else { | |
| doActionNext(event); | |
| } | |
| } | |
| function isTrigger(element) { | |
| return $mdUtil.getClosest(element, 'md-fab-trigger'); | |
| } | |
| function isAction(element) { | |
| return $mdUtil.getClosest(element, 'md-fab-actions'); | |
| } | |
| function handleItemClick(event) { | |
| if (isTrigger(event.target)) { | |
| vm.toggle(); | |
| } | |
| if (isAction(event.target)) { | |
| vm.close(); | |
| } | |
| } | |
| function getTriggerElement() { | |
| return $element.find('md-fab-trigger'); | |
| } | |
| function getActionsElement() { | |
| return $element.find('md-fab-actions'); | |
| } | |
| } | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| /** | |
| * The duration of the CSS animation in milliseconds. | |
| * | |
| * @type {number} | |
| */ | |
| MdFabSpeedDialFlingAnimation.$inject = ["$timeout"]; | |
| MdFabSpeedDialScaleAnimation.$inject = ["$timeout"]; | |
| var cssAnimationDuration = 300; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.fabSpeedDial | |
| */ | |
| angular | |
| // Declare our module | |
| .module('material.components.fabSpeedDial', [ | |
| 'material.core', | |
| 'material.components.fabShared', | |
| 'material.components.fabActions' | |
| ]) | |
| // Register our directive | |
| .directive('mdFabSpeedDial', MdFabSpeedDialDirective) | |
| // Register our custom animations | |
| .animation('.md-fling', MdFabSpeedDialFlingAnimation) | |
| .animation('.md-scale', MdFabSpeedDialScaleAnimation) | |
| // Register a service for each animation so that we can easily inject them into unit tests | |
| .service('mdFabSpeedDialFlingAnimation', MdFabSpeedDialFlingAnimation) | |
| .service('mdFabSpeedDialScaleAnimation', MdFabSpeedDialScaleAnimation); | |
| /** | |
| * @ngdoc directive | |
| * @name mdFabSpeedDial | |
| * @module material.components.fabSpeedDial | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * The `<md-fab-speed-dial>` directive is used to present a series of popup elements (usually | |
| * `<md-button>`s) for quick access to common actions. | |
| * | |
| * There are currently two animations available by applying one of the following classes to | |
| * the component: | |
| * | |
| * - `md-fling` - The speed dial items appear from underneath the trigger and move into their | |
| * appropriate positions. | |
| * - `md-scale` - The speed dial items appear in their proper places by scaling from 0% to 100%. | |
| * | |
| * You may also easily position the trigger by applying one one of the following classes to the | |
| * `<md-fab-speed-dial>` element: | |
| * - `md-fab-top-left` | |
| * - `md-fab-top-right` | |
| * - `md-fab-bottom-left` | |
| * - `md-fab-bottom-right` | |
| * | |
| * These CSS classes use `position: absolute`, so you need to ensure that the container element | |
| * also uses `position: absolute` or `position: relative` in order for them to work. | |
| * | |
| * Additionally, you may use the standard `ng-mouseenter` and `ng-mouseleave` directives to | |
| * open or close the speed dial. However, if you wish to allow users to hover over the empty | |
| * space where the actions will appear, you must also add the `md-hover-full` class to the speed | |
| * dial element. Without this, the hover effect will only occur on top of the trigger. | |
| * | |
| * See the demos for more information. | |
| * | |
| * ## Troubleshooting | |
| * | |
| * If your speed dial shows the closing animation upon launch, you may need to use `ng-cloak` on | |
| * the parent container to ensure that it is only visible once ready. We have plans to remove this | |
| * necessity in the future. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-fab-speed-dial md-direction="up" class="md-fling"> | |
| * <md-fab-trigger> | |
| * <md-button aria-label="Add..."><md-icon icon="/img/icons/plus.svg"></md-icon></md-button> | |
| * </md-fab-trigger> | |
| * | |
| * <md-fab-actions> | |
| * <md-button aria-label="Add User"> | |
| * <md-icon icon="/img/icons/user.svg"></md-icon> | |
| * </md-button> | |
| * | |
| * <md-button aria-label="Add Group"> | |
| * <md-icon icon="/img/icons/group.svg"></md-icon> | |
| * </md-button> | |
| * </md-fab-actions> | |
| * </md-fab-speed-dial> | |
| * </hljs> | |
| * | |
| * @param {string} md-direction From which direction you would like the speed dial to appear | |
| * relative to the trigger element. | |
| * @param {expression=} md-open Programmatically control whether or not the speed-dial is visible. | |
| */ | |
| function MdFabSpeedDialDirective() { | |
| return { | |
| restrict: 'E', | |
| scope: { | |
| direction: '@?mdDirection', | |
| isOpen: '=?mdOpen' | |
| }, | |
| bindToController: true, | |
| controller: 'MdFabController', | |
| controllerAs: 'vm', | |
| link: FabSpeedDialLink | |
| }; | |
| function FabSpeedDialLink(scope, element) { | |
| // Prepend an element to hold our CSS variables so we can use them in the animations below | |
| element.prepend('<div class="_md-css-variables"></div>'); | |
| } | |
| } | |
| function MdFabSpeedDialFlingAnimation($timeout) { | |
| function delayDone(done) { $timeout(done, cssAnimationDuration, false); } | |
| function runAnimation(element) { | |
| // Don't run if we are still waiting and we are not ready | |
| if (element.hasClass('md-animations-waiting') && !element.hasClass('_md-animations-ready')) { | |
| return; | |
| } | |
| var el = element[0]; | |
| var ctrl = element.controller('mdFabSpeedDial'); | |
| var items = el.querySelectorAll('.md-fab-action-item'); | |
| // Grab our trigger element | |
| var triggerElement = el.querySelector('md-fab-trigger'); | |
| // Grab our element which stores CSS variables | |
| var variablesElement = el.querySelector('._md-css-variables'); | |
| // Setup JS variables based on our CSS variables | |
| var startZIndex = parseInt(window.getComputedStyle(variablesElement).zIndex); | |
| // Always reset the items to their natural position/state | |
| angular.forEach(items, function(item, index) { | |
| var styles = item.style; | |
| styles.transform = styles.webkitTransform = ''; | |
| styles.transitionDelay = ''; | |
| styles.opacity = 1; | |
| // Make the items closest to the trigger have the highest z-index | |
| styles.zIndex = (items.length - index) + startZIndex; | |
| }); | |
| // Set the trigger to be above all of the actions so they disappear behind it. | |
| triggerElement.style.zIndex = startZIndex + items.length + 1; | |
| // If the control is closed, hide the items behind the trigger | |
| if (!ctrl.isOpen) { | |
| angular.forEach(items, function(item, index) { | |
| var newPosition, axis; | |
| var styles = item.style; | |
| // Make sure to account for differences in the dimensions of the trigger verses the items | |
| // so that we can properly center everything; this helps hide the item's shadows behind | |
| // the trigger. | |
| var triggerItemHeightOffset = (triggerElement.clientHeight - item.clientHeight) / 2; | |
| var triggerItemWidthOffset = (triggerElement.clientWidth - item.clientWidth) / 2; | |
| switch (ctrl.direction) { | |
| case 'up': | |
| newPosition = (item.scrollHeight * (index + 1) + triggerItemHeightOffset); | |
| axis = 'Y'; | |
| break; | |
| case 'down': | |
| newPosition = -(item.scrollHeight * (index + 1) + triggerItemHeightOffset); | |
| axis = 'Y'; | |
| break; | |
| case 'left': | |
| newPosition = (item.scrollWidth * (index + 1) + triggerItemWidthOffset); | |
| axis = 'X'; | |
| break; | |
| case 'right': | |
| newPosition = -(item.scrollWidth * (index + 1) + triggerItemWidthOffset); | |
| axis = 'X'; | |
| break; | |
| } | |
| var newTranslate = 'translate' + axis + '(' + newPosition + 'px)'; | |
| styles.transform = styles.webkitTransform = newTranslate; | |
| }); | |
| } | |
| } | |
| return { | |
| addClass: function(element, className, done) { | |
| if (element.hasClass('md-fling')) { | |
| runAnimation(element); | |
| delayDone(done); | |
| } else { | |
| done(); | |
| } | |
| }, | |
| removeClass: function(element, className, done) { | |
| runAnimation(element); | |
| delayDone(done); | |
| } | |
| } | |
| } | |
| function MdFabSpeedDialScaleAnimation($timeout) { | |
| function delayDone(done) { $timeout(done, cssAnimationDuration, false); } | |
| var delay = 65; | |
| function runAnimation(element) { | |
| var el = element[0]; | |
| var ctrl = element.controller('mdFabSpeedDial'); | |
| var items = el.querySelectorAll('.md-fab-action-item'); | |
| // Grab our element which stores CSS variables | |
| var variablesElement = el.querySelector('._md-css-variables'); | |
| // Setup JS variables based on our CSS variables | |
| var startZIndex = parseInt(window.getComputedStyle(variablesElement).zIndex); | |
| // Always reset the items to their natural position/state | |
| angular.forEach(items, function(item, index) { | |
| var styles = item.style, | |
| offsetDelay = index * delay; | |
| styles.opacity = ctrl.isOpen ? 1 : 0; | |
| styles.transform = styles.webkitTransform = ctrl.isOpen ? 'scale(1)' : 'scale(0)'; | |
| styles.transitionDelay = (ctrl.isOpen ? offsetDelay : (items.length - offsetDelay)) + 'ms'; | |
| // Make the items closest to the trigger have the highest z-index | |
| styles.zIndex = (items.length - index) + startZIndex; | |
| }); | |
| } | |
| return { | |
| addClass: function(element, className, done) { | |
| runAnimation(element); | |
| delayDone(done); | |
| }, | |
| removeClass: function(element, className, done) { | |
| runAnimation(element); | |
| delayDone(done); | |
| } | |
| } | |
| } | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.fabToolbar | |
| */ | |
| angular | |
| // Declare our module | |
| .module('material.components.fabToolbar', [ | |
| 'material.core', | |
| 'material.components.fabShared', | |
| 'material.components.fabActions' | |
| ]) | |
| // Register our directive | |
| .directive('mdFabToolbar', MdFabToolbarDirective) | |
| // Register our custom animations | |
| .animation('.md-fab-toolbar', MdFabToolbarAnimation) | |
| // Register a service for the animation so that we can easily inject it into unit tests | |
| .service('mdFabToolbarAnimation', MdFabToolbarAnimation); | |
| /** | |
| * @ngdoc directive | |
| * @name mdFabToolbar | |
| * @module material.components.fabToolbar | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * | |
| * The `<md-fab-toolbar>` directive is used present a toolbar of elements (usually `<md-button>`s) | |
| * for quick access to common actions when a floating action button is activated (via click or | |
| * keyboard navigation). | |
| * | |
| * You may also easily position the trigger by applying one one of the following classes to the | |
| * `<md-fab-toolbar>` element: | |
| * - `md-fab-top-left` | |
| * - `md-fab-top-right` | |
| * - `md-fab-bottom-left` | |
| * - `md-fab-bottom-right` | |
| * | |
| * These CSS classes use `position: absolute`, so you need to ensure that the container element | |
| * also uses `position: absolute` or `position: relative` in order for them to work. | |
| * | |
| * @usage | |
| * | |
| * <hljs lang="html"> | |
| * <md-fab-toolbar md-direction='left'> | |
| * <md-fab-trigger> | |
| * <md-button aria-label="Add..."><md-icon icon="/img/icons/plus.svg"></md-icon></md-button> | |
| * </md-fab-trigger> | |
| * | |
| * <md-toolbar> | |
| * <md-fab-actions> | |
| * <md-button aria-label="Add User"> | |
| * <md-icon icon="/img/icons/user.svg"></md-icon> | |
| * </md-button> | |
| * | |
| * <md-button aria-label="Add Group"> | |
| * <md-icon icon="/img/icons/group.svg"></md-icon> | |
| * </md-button> | |
| * </md-fab-actions> | |
| * </md-toolbar> | |
| * </md-fab-toolbar> | |
| * </hljs> | |
| * | |
| * @param {string} md-direction From which direction you would like the toolbar items to appear | |
| * relative to the trigger element. Supports `left` and `right` directions. | |
| * @param {expression=} md-open Programmatically control whether or not the toolbar is visible. | |
| */ | |
| function MdFabToolbarDirective() { | |
| return { | |
| restrict: 'E', | |
| transclude: true, | |
| template: '<div class="md-fab-toolbar-wrapper">' + | |
| ' <div class="md-fab-toolbar-content" ng-transclude></div>' + | |
| '</div>', | |
| scope: { | |
| direction: '@?mdDirection', | |
| isOpen: '=?mdOpen' | |
| }, | |
| bindToController: true, | |
| controller: 'MdFabController', | |
| controllerAs: 'vm', | |
| link: link | |
| }; | |
| function link(scope, element, attributes) { | |
| // Add the base class for animations | |
| element.addClass('md-fab-toolbar'); | |
| // Prepend the background element to the trigger's button | |
| element.find('md-fab-trigger').find('button') | |
| .prepend('<div class="md-fab-toolbar-background"></div>'); | |
| } | |
| } | |
| function MdFabToolbarAnimation() { | |
| function runAnimation(element, className, done) { | |
| // If no className was specified, don't do anything | |
| if (!className) { | |
| return; | |
| } | |
| var el = element[0]; | |
| var ctrl = element.controller('mdFabToolbar'); | |
| // Grab the relevant child elements | |
| var backgroundElement = el.querySelector('.md-fab-toolbar-background'); | |
| var triggerElement = el.querySelector('md-fab-trigger button'); | |
| var toolbarElement = el.querySelector('md-toolbar'); | |
| var iconElement = el.querySelector('md-fab-trigger button md-icon'); | |
| var actions = element.find('md-fab-actions').children(); | |
| // If we have both elements, use them to position the new background | |
| if (triggerElement && backgroundElement) { | |
| // Get our variables | |
| var color = window.getComputedStyle(triggerElement).getPropertyValue('background-color'); | |
| var width = el.offsetWidth; | |
| var height = el.offsetHeight; | |
| // Make it twice as big as it should be since we scale from the center | |
| var scale = 2 * (width / triggerElement.offsetWidth); | |
| // Set some basic styles no matter what animation we're doing | |
| backgroundElement.style.backgroundColor = color; | |
| backgroundElement.style.borderRadius = width + 'px'; | |
| // If we're open | |
| if (ctrl.isOpen) { | |
| // Turn on toolbar pointer events when closed | |
| toolbarElement.style.pointerEvents = 'inherit'; | |
| backgroundElement.style.width = triggerElement.offsetWidth + 'px'; | |
| backgroundElement.style.height = triggerElement.offsetHeight + 'px'; | |
| backgroundElement.style.transform = 'scale(' + scale + ')'; | |
| // Set the next close animation to have the proper delays | |
| backgroundElement.style.transitionDelay = '0ms'; | |
| iconElement && (iconElement.style.transitionDelay = '.3s'); | |
| // Apply a transition delay to actions | |
| angular.forEach(actions, function(action, index) { | |
| action.style.transitionDelay = (actions.length - index) * 25 + 'ms'; | |
| }); | |
| } else { | |
| // Turn off toolbar pointer events when closed | |
| toolbarElement.style.pointerEvents = 'none'; | |
| // Scale it back down to the trigger's size | |
| backgroundElement.style.transform = 'scale(1)'; | |
| // Reset the position | |
| backgroundElement.style.top = '0'; | |
| if (element.hasClass('md-right')) { | |
| backgroundElement.style.left = '0'; | |
| backgroundElement.style.right = null; | |
| } | |
| if (element.hasClass('md-left')) { | |
| backgroundElement.style.right = '0'; | |
| backgroundElement.style.left = null; | |
| } | |
| // Set the next open animation to have the proper delays | |
| backgroundElement.style.transitionDelay = '200ms'; | |
| iconElement && (iconElement.style.transitionDelay = '0ms'); | |
| // Apply a transition delay to actions | |
| angular.forEach(actions, function(action, index) { | |
| action.style.transitionDelay = 200 + (index * 25) + 'ms'; | |
| }); | |
| } | |
| } | |
| } | |
| return { | |
| addClass: function(element, className, done) { | |
| runAnimation(element, className, done); | |
| done(); | |
| }, | |
| removeClass: function(element, className, done) { | |
| runAnimation(element, className, done); | |
| done(); | |
| } | |
| } | |
| } | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.gridList | |
| */ | |
| GridListController.$inject = ["$mdUtil"]; | |
| GridLayoutFactory.$inject = ["$mdUtil"]; | |
| GridListDirective.$inject = ["$interpolate", "$mdConstant", "$mdGridLayout", "$mdMedia"]; | |
| GridTileDirective.$inject = ["$mdMedia"]; | |
| angular.module('material.components.gridList', ['material.core']) | |
| .directive('mdGridList', GridListDirective) | |
| .directive('mdGridTile', GridTileDirective) | |
| .directive('mdGridTileFooter', GridTileCaptionDirective) | |
| .directive('mdGridTileHeader', GridTileCaptionDirective) | |
| .factory('$mdGridLayout', GridLayoutFactory); | |
| /** | |
| * @ngdoc directive | |
| * @name mdGridList | |
| * @module material.components.gridList | |
| * @restrict E | |
| * @description | |
| * Grid lists are an alternative to standard list views. Grid lists are distinct | |
| * from grids used for layouts and other visual presentations. | |
| * | |
| * A grid list is best suited to presenting a homogenous data type, typically | |
| * images, and is optimized for visual comprehension and differentiating between | |
| * like data types. | |
| * | |
| * A grid list is a continuous element consisting of tessellated, regular | |
| * subdivisions called cells that contain tiles (`md-grid-tile`). | |
| * | |
| * <img src="//material-design.storage.googleapis.com/publish/v_2/material_ext_publish/0Bx4BSt6jniD7OVlEaXZ5YmU1Xzg/components_grids_usage2.png" | |
| * style="width: 300px; height: auto; margin-right: 16px;" alt="Concept of grid explained visually"> | |
| * <img src="//material-design.storage.googleapis.com/publish/v_2/material_ext_publish/0Bx4BSt6jniD7VGhsOE5idWlJWXM/components_grids_usage3.png" | |
| * style="width: 300px; height: auto;" alt="Grid concepts legend"> | |
| * | |
| * Cells are arrayed vertically and horizontally within the grid. | |
| * | |
| * Tiles hold content and can span one or more cells vertically or horizontally. | |
| * | |
| * ### Responsive Attributes | |
| * | |
| * The `md-grid-list` directive supports "responsive" attributes, which allow | |
| * different `md-cols`, `md-gutter` and `md-row-height` values depending on the | |
| * currently matching media query. | |
| * | |
| * In order to set a responsive attribute, first define the fallback value with | |
| * the standard attribute name, then add additional attributes with the | |
| * following convention: `{base-attribute-name}-{media-query-name}="{value}"` | |
| * (ie. `md-cols-lg="8"`) | |
| * | |
| * @param {number} md-cols Number of columns in the grid. | |
| * @param {string} md-row-height One of | |
| * <ul> | |
| * <li>CSS length - Fixed height rows (eg. `8px` or `1rem`)</li> | |
| * <li>`{width}:{height}` - Ratio of width to height (eg. | |
| * `md-row-height="16:9"`)</li> | |
| * <li>`"fit"` - Height will be determined by subdividing the available | |
| * height by the number of rows</li> | |
| * </ul> | |
| * @param {string=} md-gutter The amount of space between tiles in CSS units | |
| * (default 1px) | |
| * @param {expression=} md-on-layout Expression to evaluate after layout. Event | |
| * object is available as `$event`, and contains performance information. | |
| * | |
| * @usage | |
| * Basic: | |
| * <hljs lang="html"> | |
| * <md-grid-list md-cols="5" md-gutter="1em" md-row-height="4:3"> | |
| * <md-grid-tile></md-grid-tile> | |
| * </md-grid-list> | |
| * </hljs> | |
| * | |
| * Fixed-height rows: | |
| * <hljs lang="html"> | |
| * <md-grid-list md-cols="4" md-row-height="200px" ...> | |
| * <md-grid-tile></md-grid-tile> | |
| * </md-grid-list> | |
| * </hljs> | |
| * | |
| * Fit rows: | |
| * <hljs lang="html"> | |
| * <md-grid-list md-cols="4" md-row-height="fit" style="height: 400px;" ...> | |
| * <md-grid-tile></md-grid-tile> | |
| * </md-grid-list> | |
| * </hljs> | |
| * | |
| * Using responsive attributes: | |
| * <hljs lang="html"> | |
| * <md-grid-list | |
| * md-cols-sm="2" | |
| * md-cols-md="4" | |
| * md-cols-lg="8" | |
| * md-cols-gt-lg="12" | |
| * ...> | |
| * <md-grid-tile></md-grid-tile> | |
| * </md-grid-list> | |
| * </hljs> | |
| */ | |
| function GridListDirective($interpolate, $mdConstant, $mdGridLayout, $mdMedia) { | |
| return { | |
| restrict: 'E', | |
| controller: GridListController, | |
| scope: { | |
| mdOnLayout: '&' | |
| }, | |
| link: postLink | |
| }; | |
| function postLink(scope, element, attrs, ctrl) { | |
| element.addClass('_md'); // private md component indicator for styling | |
| // Apply semantics | |
| element.attr('role', 'list'); | |
| // Provide the controller with a way to trigger layouts. | |
| ctrl.layoutDelegate = layoutDelegate; | |
| var invalidateLayout = angular.bind(ctrl, ctrl.invalidateLayout), | |
| unwatchAttrs = watchMedia(); | |
| scope.$on('$destroy', unwatchMedia); | |
| /** | |
| * Watches for changes in media, invalidating layout as necessary. | |
| */ | |
| function watchMedia() { | |
| for (var mediaName in $mdConstant.MEDIA) { | |
| $mdMedia(mediaName); // initialize | |
| $mdMedia.getQuery($mdConstant.MEDIA[mediaName]) | |
| .addListener(invalidateLayout); | |
| } | |
| return $mdMedia.watchResponsiveAttributes( | |
| ['md-cols', 'md-row-height', 'md-gutter'], attrs, layoutIfMediaMatch); | |
| } | |
| function unwatchMedia() { | |
| ctrl.layoutDelegate = angular.noop; | |
| unwatchAttrs(); | |
| for (var mediaName in $mdConstant.MEDIA) { | |
| $mdMedia.getQuery($mdConstant.MEDIA[mediaName]) | |
| .removeListener(invalidateLayout); | |
| } | |
| } | |
| /** | |
| * Performs grid layout if the provided mediaName matches the currently | |
| * active media type. | |
| */ | |
| function layoutIfMediaMatch(mediaName) { | |
| if (mediaName == null) { | |
| // TODO(shyndman): It would be nice to only layout if we have | |
| // instances of attributes using this media type | |
| ctrl.invalidateLayout(); | |
| } else if ($mdMedia(mediaName)) { | |
| ctrl.invalidateLayout(); | |
| } | |
| } | |
| var lastLayoutProps; | |
| /** | |
| * Invokes the layout engine, and uses its results to lay out our | |
| * tile elements. | |
| * | |
| * @param {boolean} tilesInvalidated Whether tiles have been | |
| * added/removed/moved since the last layout. This is to avoid situations | |
| * where tiles are replaced with properties identical to their removed | |
| * counterparts. | |
| */ | |
| function layoutDelegate(tilesInvalidated) { | |
| var tiles = getTileElements(); | |
| var props = { | |
| tileSpans: getTileSpans(tiles), | |
| colCount: getColumnCount(), | |
| rowMode: getRowMode(), | |
| rowHeight: getRowHeight(), | |
| gutter: getGutter() | |
| }; | |
| if (!tilesInvalidated && angular.equals(props, lastLayoutProps)) { | |
| return; | |
| } | |
| var performance = | |
| $mdGridLayout(props.colCount, props.tileSpans, tiles) | |
| .map(function(tilePositions, rowCount) { | |
| return { | |
| grid: { | |
| element: element, | |
| style: getGridStyle(props.colCount, rowCount, | |
| props.gutter, props.rowMode, props.rowHeight) | |
| }, | |
| tiles: tilePositions.map(function(ps, i) { | |
| return { | |
| element: angular.element(tiles[i]), | |
| style: getTileStyle(ps.position, ps.spans, | |
| props.colCount, rowCount, | |
| props.gutter, props.rowMode, props.rowHeight) | |
| } | |
| }) | |
| } | |
| }) | |
| .reflow() | |
| .performance(); | |
| // Report layout | |
| scope.mdOnLayout({ | |
| $event: { | |
| performance: performance | |
| } | |
| }); | |
| lastLayoutProps = props; | |
| } | |
| // Use $interpolate to do some simple string interpolation as a convenience. | |
| var startSymbol = $interpolate.startSymbol(); | |
| var endSymbol = $interpolate.endSymbol(); | |
| // Returns an expression wrapped in the interpolator's start and end symbols. | |
| function expr(exprStr) { | |
| return startSymbol + exprStr + endSymbol; | |
| } | |
| // The amount of space a single 1x1 tile would take up (either width or height), used as | |
| // a basis for other calculations. This consists of taking the base size percent (as would be | |
| // if evenly dividing the size between cells), and then subtracting the size of one gutter. | |
| // However, since there are no gutters on the edges, each tile only uses a fration | |
| // (gutterShare = numGutters / numCells) of the gutter size. (Imagine having one gutter per | |
| // tile, and then breaking up the extra gutter on the edge evenly among the cells). | |
| var UNIT = $interpolate(expr('share') + '% - (' + expr('gutter') + ' * ' + expr('gutterShare') + ')'); | |
| // The horizontal or vertical position of a tile, e.g., the 'top' or 'left' property value. | |
| // The position comes the size of a 1x1 tile plus gutter for each previous tile in the | |
| // row/column (offset). | |
| var POSITION = $interpolate('calc((' + expr('unit') + ' + ' + expr('gutter') + ') * ' + expr('offset') + ')'); | |
| // The actual size of a tile, e.g., width or height, taking rowSpan or colSpan into account. | |
| // This is computed by multiplying the base unit by the rowSpan/colSpan, and then adding back | |
| // in the space that the gutter would normally have used (which was already accounted for in | |
| // the base unit calculation). | |
| var DIMENSION = $interpolate('calc((' + expr('unit') + ') * ' + expr('span') + ' + (' + expr('span') + ' - 1) * ' + expr('gutter') + ')'); | |
| /** | |
| * Gets the styles applied to a tile element described by the given parameters. | |
| * @param {{row: number, col: number}} position The row and column indices of the tile. | |
| * @param {{row: number, col: number}} spans The rowSpan and colSpan of the tile. | |
| * @param {number} colCount The number of columns. | |
| * @param {number} rowCount The number of rows. | |
| * @param {string} gutter The amount of space between tiles. This will be something like | |
| * '5px' or '2em'. | |
| * @param {string} rowMode The row height mode. Can be one of: | |
| * 'fixed': all rows have a fixed size, given by rowHeight, | |
| * 'ratio': row height defined as a ratio to width, or | |
| * 'fit': fit to the grid-list element height, divinding evenly among rows. | |
| * @param {string|number} rowHeight The height of a row. This is only used for 'fixed' mode and | |
| * for 'ratio' mode. For 'ratio' mode, this is the *ratio* of width-to-height (e.g., 0.75). | |
| * @returns {Object} Map of CSS properties to be applied to the style element. Will define | |
| * values for top, left, width, height, marginTop, and paddingTop. | |
| */ | |
| function getTileStyle(position, spans, colCount, rowCount, gutter, rowMode, rowHeight) { | |
| // TODO(shyndman): There are style caching opportunities here. | |
| // Percent of the available horizontal space that one column takes up. | |
| var hShare = (1 / colCount) * 100; | |
| // Fraction of the gutter size that each column takes up. | |
| var hGutterShare = (colCount - 1) / colCount; | |
| // Base horizontal size of a column. | |
| var hUnit = UNIT({share: hShare, gutterShare: hGutterShare, gutter: gutter}); | |
| // The width and horizontal position of each tile is always calculated the same way, but the | |
| // height and vertical position depends on the rowMode. | |
| var style = { | |
| left: POSITION({ unit: hUnit, offset: position.col, gutter: gutter }), | |
| width: DIMENSION({ unit: hUnit, span: spans.col, gutter: gutter }), | |
| // resets | |
| paddingTop: '', | |
| marginTop: '', | |
| top: '', | |
| height: '' | |
| }; | |
| switch (rowMode) { | |
| case 'fixed': | |
| // In fixed mode, simply use the given rowHeight. | |
| style.top = POSITION({ unit: rowHeight, offset: position.row, gutter: gutter }); | |
| style.height = DIMENSION({ unit: rowHeight, span: spans.row, gutter: gutter }); | |
| break; | |
| case 'ratio': | |
| // Percent of the available vertical space that one row takes up. Here, rowHeight holds | |
| // the ratio value. For example, if the width:height ratio is 4:3, rowHeight = 1.333. | |
| var vShare = hShare / rowHeight; | |
| // Base veritcal size of a row. | |
| var vUnit = UNIT({ share: vShare, gutterShare: hGutterShare, gutter: gutter }); | |
| // padidngTop and marginTop are used to maintain the given aspect ratio, as | |
| // a percentage-based value for these properties is applied to the *width* of the | |
| // containing block. See http://www.w3.org/TR/CSS2/box.html#margin-properties | |
| style.paddingTop = DIMENSION({ unit: vUnit, span: spans.row, gutter: gutter}); | |
| style.marginTop = POSITION({ unit: vUnit, offset: position.row, gutter: gutter }); | |
| break; | |
| case 'fit': | |
| // Fraction of the gutter size that each column takes up. | |
| var vGutterShare = (rowCount - 1) / rowCount; | |
| // Percent of the available vertical space that one row takes up. | |
| var vShare = (1 / rowCount) * 100; | |
| // Base vertical size of a row. | |
| var vUnit = UNIT({share: vShare, gutterShare: vGutterShare, gutter: gutter}); | |
| style.top = POSITION({unit: vUnit, offset: position.row, gutter: gutter}); | |
| style.height = DIMENSION({unit: vUnit, span: spans.row, gutter: gutter}); | |
| break; | |
| } | |
| return style; | |
| } | |
| function getGridStyle(colCount, rowCount, gutter, rowMode, rowHeight) { | |
| var style = {}; | |
| switch(rowMode) { | |
| case 'fixed': | |
| style.height = DIMENSION({ unit: rowHeight, span: rowCount, gutter: gutter }); | |
| style.paddingBottom = ''; | |
| break; | |
| case 'ratio': | |
| // rowHeight is width / height | |
| var hGutterShare = colCount === 1 ? 0 : (colCount - 1) / colCount, | |
| hShare = (1 / colCount) * 100, | |
| vShare = hShare * (1 / rowHeight), | |
| vUnit = UNIT({ share: vShare, gutterShare: hGutterShare, gutter: gutter }); | |
| style.height = ''; | |
| style.paddingBottom = DIMENSION({ unit: vUnit, span: rowCount, gutter: gutter}); | |
| break; | |
| case 'fit': | |
| // noop, as the height is user set | |
| break; | |
| } | |
| return style; | |
| } | |
| function getTileElements() { | |
| return [].filter.call(element.children(), function(ele) { | |
| return ele.tagName == 'MD-GRID-TILE' && !ele.$$mdDestroyed; | |
| }); | |
| } | |
| /** | |
| * Gets an array of objects containing the rowspan and colspan for each tile. | |
| * @returns {Array<{row: number, col: number}>} | |
| */ | |
| function getTileSpans(tileElements) { | |
| return [].map.call(tileElements, function(ele) { | |
| var ctrl = angular.element(ele).controller('mdGridTile'); | |
| return { | |
| row: parseInt( | |
| $mdMedia.getResponsiveAttribute(ctrl.$attrs, 'md-rowspan'), 10) || 1, | |
| col: parseInt( | |
| $mdMedia.getResponsiveAttribute(ctrl.$attrs, 'md-colspan'), 10) || 1 | |
| }; | |
| }); | |
| } | |
| function getColumnCount() { | |
| var colCount = parseInt($mdMedia.getResponsiveAttribute(attrs, 'md-cols'), 10); | |
| if (isNaN(colCount)) { | |
| throw 'md-grid-list: md-cols attribute was not found, or contained a non-numeric value'; | |
| } | |
| return colCount; | |
| } | |
| function getGutter() { | |
| return applyDefaultUnit($mdMedia.getResponsiveAttribute(attrs, 'md-gutter') || 1); | |
| } | |
| function getRowHeight() { | |
| var rowHeight = $mdMedia.getResponsiveAttribute(attrs, 'md-row-height'); | |
| if (!rowHeight) { | |
| throw 'md-grid-list: md-row-height attribute was not found'; | |
| } | |
| switch (getRowMode()) { | |
| case 'fixed': | |
| return applyDefaultUnit(rowHeight); | |
| case 'ratio': | |
| var whRatio = rowHeight.split(':'); | |
| return parseFloat(whRatio[0]) / parseFloat(whRatio[1]); | |
| case 'fit': | |
| return 0; // N/A | |
| } | |
| } | |
| function getRowMode() { | |
| var rowHeight = $mdMedia.getResponsiveAttribute(attrs, 'md-row-height'); | |
| if (!rowHeight) { | |
| throw 'md-grid-list: md-row-height attribute was not found'; | |
| } | |
| if (rowHeight == 'fit') { | |
| return 'fit'; | |
| } else if (rowHeight.indexOf(':') !== -1) { | |
| return 'ratio'; | |
| } else { | |
| return 'fixed'; | |
| } | |
| } | |
| function applyDefaultUnit(val) { | |
| return /\D$/.test(val) ? val : val + 'px'; | |
| } | |
| } | |
| } | |
| /* @ngInject */ | |
| function GridListController($mdUtil) { | |
| this.layoutInvalidated = false; | |
| this.tilesInvalidated = false; | |
| this.$timeout_ = $mdUtil.nextTick; | |
| this.layoutDelegate = angular.noop; | |
| } | |
| GridListController.prototype = { | |
| invalidateTiles: function() { | |
| this.tilesInvalidated = true; | |
| this.invalidateLayout(); | |
| }, | |
| invalidateLayout: function() { | |
| if (this.layoutInvalidated) { | |
| return; | |
| } | |
| this.layoutInvalidated = true; | |
| this.$timeout_(angular.bind(this, this.layout)); | |
| }, | |
| layout: function() { | |
| try { | |
| this.layoutDelegate(this.tilesInvalidated); | |
| } finally { | |
| this.layoutInvalidated = false; | |
| this.tilesInvalidated = false; | |
| } | |
| } | |
| }; | |
| /* @ngInject */ | |
| function GridLayoutFactory($mdUtil) { | |
| var defaultAnimator = GridTileAnimator; | |
| /** | |
| * Set the reflow animator callback | |
| */ | |
| GridLayout.animateWith = function(customAnimator) { | |
| defaultAnimator = !angular.isFunction(customAnimator) ? GridTileAnimator : customAnimator; | |
| }; | |
| return GridLayout; | |
| /** | |
| * Publish layout function | |
| */ | |
| function GridLayout(colCount, tileSpans) { | |
| var self, layoutInfo, gridStyles, layoutTime, mapTime, reflowTime; | |
| layoutTime = $mdUtil.time(function() { | |
| layoutInfo = calculateGridFor(colCount, tileSpans); | |
| }); | |
| return self = { | |
| /** | |
| * An array of objects describing each tile's position in the grid. | |
| */ | |
| layoutInfo: function() { | |
| return layoutInfo; | |
| }, | |
| /** | |
| * Maps grid positioning to an element and a set of styles using the | |
| * provided updateFn. | |
| */ | |
| map: function(updateFn) { | |
| mapTime = $mdUtil.time(function() { | |
| var info = self.layoutInfo(); | |
| gridStyles = updateFn(info.positioning, info.rowCount); | |
| }); | |
| return self; | |
| }, | |
| /** | |
| * Default animator simply sets the element.css( <styles> ). An alternate | |
| * animator can be provided as an argument. The function has the following | |
| * signature: | |
| * | |
| * function({grid: {element: JQLite, style: Object}, tiles: Array<{element: JQLite, style: Object}>) | |
| */ | |
| reflow: function(animatorFn) { | |
| reflowTime = $mdUtil.time(function() { | |
| var animator = animatorFn || defaultAnimator; | |
| animator(gridStyles.grid, gridStyles.tiles); | |
| }); | |
| return self; | |
| }, | |
| /** | |
| * Timing for the most recent layout run. | |
| */ | |
| performance: function() { | |
| return { | |
| tileCount: tileSpans.length, | |
| layoutTime: layoutTime, | |
| mapTime: mapTime, | |
| reflowTime: reflowTime, | |
| totalTime: layoutTime + mapTime + reflowTime | |
| }; | |
| } | |
| }; | |
| } | |
| /** | |
| * Default Gridlist animator simple sets the css for each element; | |
| * NOTE: any transitions effects must be manually set in the CSS. | |
| * e.g. | |
| * | |
| * md-grid-tile { | |
| * transition: all 700ms ease-out 50ms; | |
| * } | |
| * | |
| */ | |
| function GridTileAnimator(grid, tiles) { | |
| grid.element.css(grid.style); | |
| tiles.forEach(function(t) { | |
| t.element.css(t.style); | |
| }) | |
| } | |
| /** | |
| * Calculates the positions of tiles. | |
| * | |
| * The algorithm works as follows: | |
| * An Array<Number> with length colCount (spaceTracker) keeps track of | |
| * available tiling positions, where elements of value 0 represents an | |
| * empty position. Space for a tile is reserved by finding a sequence of | |
| * 0s with length <= than the tile's colspan. When such a space has been | |
| * found, the occupied tile positions are incremented by the tile's | |
| * rowspan value, as these positions have become unavailable for that | |
| * many rows. | |
| * | |
| * If the end of a row has been reached without finding space for the | |
| * tile, spaceTracker's elements are each decremented by 1 to a minimum | |
| * of 0. Rows are searched in this fashion until space is found. | |
| */ | |
| function calculateGridFor(colCount, tileSpans) { | |
| var curCol = 0, | |
| curRow = 0, | |
| spaceTracker = newSpaceTracker(); | |
| return { | |
| positioning: tileSpans.map(function(spans, i) { | |
| return { | |
| spans: spans, | |
| position: reserveSpace(spans, i) | |
| }; | |
| }), | |
| rowCount: curRow + Math.max.apply(Math, spaceTracker) | |
| }; | |
| function reserveSpace(spans, i) { | |
| if (spans.col > colCount) { | |
| throw 'md-grid-list: Tile at position ' + i + ' has a colspan ' + | |
| '(' + spans.col + ') that exceeds the column count ' + | |
| '(' + colCount + ')'; | |
| } | |
| var start = 0, | |
| end = 0; | |
| // TODO(shyndman): This loop isn't strictly necessary if you can | |
| // determine the minimum number of rows before a space opens up. To do | |
| // this, recognize that you've iterated across an entire row looking for | |
| // space, and if so fast-forward by the minimum rowSpan count. Repeat | |
| // until the required space opens up. | |
| while (end - start < spans.col) { | |
| if (curCol >= colCount) { | |
| nextRow(); | |
| continue; | |
| } | |
| start = spaceTracker.indexOf(0, curCol); | |
| if (start === -1 || (end = findEnd(start + 1)) === -1) { | |
| start = end = 0; | |
| nextRow(); | |
| continue; | |
| } | |
| curCol = end + 1; | |
| } | |
| adjustRow(start, spans.col, spans.row); | |
| curCol = start + spans.col; | |
| return { | |
| col: start, | |
| row: curRow | |
| }; | |
| } | |
| function nextRow() { | |
| curCol = 0; | |
| curRow++; | |
| adjustRow(0, colCount, -1); // Decrement row spans by one | |
| } | |
| function adjustRow(from, cols, by) { | |
| for (var i = from; i < from + cols; i++) { | |
| spaceTracker[i] = Math.max(spaceTracker[i] + by, 0); | |
| } | |
| } | |
| function findEnd(start) { | |
| var i; | |
| for (i = start; i < spaceTracker.length; i++) { | |
| if (spaceTracker[i] !== 0) { | |
| return i; | |
| } | |
| } | |
| if (i === spaceTracker.length) { | |
| return i; | |
| } | |
| } | |
| function newSpaceTracker() { | |
| var tracker = []; | |
| for (var i = 0; i < colCount; i++) { | |
| tracker.push(0); | |
| } | |
| return tracker; | |
| } | |
| } | |
| } | |
| /** | |
| * @ngdoc directive | |
| * @name mdGridTile | |
| * @module material.components.gridList | |
| * @restrict E | |
| * @description | |
| * Tiles contain the content of an `md-grid-list`. They span one or more grid | |
| * cells vertically or horizontally, and use `md-grid-tile-{footer,header}` to | |
| * display secondary content. | |
| * | |
| * ### Responsive Attributes | |
| * | |
| * The `md-grid-tile` directive supports "responsive" attributes, which allow | |
| * different `md-rowspan` and `md-colspan` values depending on the currently | |
| * matching media query. | |
| * | |
| * In order to set a responsive attribute, first define the fallback value with | |
| * the standard attribute name, then add additional attributes with the | |
| * following convention: `{base-attribute-name}-{media-query-name}="{value}"` | |
| * (ie. `md-colspan-sm="4"`) | |
| * | |
| * @param {number=} md-colspan The number of columns to span (default 1). Cannot | |
| * exceed the number of columns in the grid. Supports interpolation. | |
| * @param {number=} md-rowspan The number of rows to span (default 1). Supports | |
| * interpolation. | |
| * | |
| * @usage | |
| * With header: | |
| * <hljs lang="html"> | |
| * <md-grid-tile> | |
| * <md-grid-tile-header> | |
| * <h3>This is a header</h3> | |
| * </md-grid-tile-header> | |
| * </md-grid-tile> | |
| * </hljs> | |
| * | |
| * With footer: | |
| * <hljs lang="html"> | |
| * <md-grid-tile> | |
| * <md-grid-tile-footer> | |
| * <h3>This is a footer</h3> | |
| * </md-grid-tile-footer> | |
| * </md-grid-tile> | |
| * </hljs> | |
| * | |
| * Spanning multiple rows/columns: | |
| * <hljs lang="html"> | |
| * <md-grid-tile md-colspan="2" md-rowspan="3"> | |
| * </md-grid-tile> | |
| * </hljs> | |
| * | |
| * Responsive attributes: | |
| * <hljs lang="html"> | |
| * <md-grid-tile md-colspan="1" md-colspan-sm="3" md-colspan-md="5"> | |
| * </md-grid-tile> | |
| * </hljs> | |
| */ | |
| function GridTileDirective($mdMedia) { | |
| return { | |
| restrict: 'E', | |
| require: '^mdGridList', | |
| template: '<figure ng-transclude></figure>', | |
| transclude: true, | |
| scope: {}, | |
| // Simple controller that exposes attributes to the grid directive | |
| controller: ["$attrs", function($attrs) { | |
| this.$attrs = $attrs; | |
| }], | |
| link: postLink | |
| }; | |
| function postLink(scope, element, attrs, gridCtrl) { | |
| // Apply semantics | |
| element.attr('role', 'listitem'); | |
| // If our colspan or rowspan changes, trigger a layout | |
| var unwatchAttrs = $mdMedia.watchResponsiveAttributes(['md-colspan', 'md-rowspan'], | |
| attrs, angular.bind(gridCtrl, gridCtrl.invalidateLayout)); | |
| // Tile registration/deregistration | |
| gridCtrl.invalidateTiles(); | |
| scope.$on('$destroy', function() { | |
| // Mark the tile as destroyed so it is no longer considered in layout, | |
| // even if the DOM element sticks around (like during a leave animation) | |
| element[0].$$mdDestroyed = true; | |
| unwatchAttrs(); | |
| gridCtrl.invalidateLayout(); | |
| }); | |
| if (angular.isDefined(scope.$parent.$index)) { | |
| scope.$watch(function() { return scope.$parent.$index; }, | |
| function indexChanged(newIdx, oldIdx) { | |
| if (newIdx === oldIdx) { | |
| return; | |
| } | |
| gridCtrl.invalidateTiles(); | |
| }); | |
| } | |
| } | |
| } | |
| function GridTileCaptionDirective() { | |
| return { | |
| template: '<figcaption ng-transclude></figcaption>', | |
| transclude: true | |
| }; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.icon | |
| * @description | |
| * Icon | |
| */ | |
| angular.module('material.components.icon', ['material.core']); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.input | |
| */ | |
| mdInputContainerDirective.$inject = ["$mdTheming", "$parse"]; | |
| inputTextareaDirective.$inject = ["$mdUtil", "$window", "$mdAria", "$timeout", "$mdGesture"]; | |
| mdMaxlengthDirective.$inject = ["$animate", "$mdUtil"]; | |
| placeholderDirective.$inject = ["$compile"]; | |
| ngMessageDirective.$inject = ["$mdUtil"]; | |
| mdSelectOnFocusDirective.$inject = ["$timeout"]; | |
| mdInputInvalidMessagesAnimation.$inject = ["$$AnimateRunner", "$animateCss", "$mdUtil"]; | |
| ngMessagesAnimation.$inject = ["$$AnimateRunner", "$animateCss", "$mdUtil"]; | |
| ngMessageAnimation.$inject = ["$$AnimateRunner", "$animateCss", "$mdUtil"]; | |
| angular.module('material.components.input', [ | |
| 'material.core' | |
| ]) | |
| .directive('mdInputContainer', mdInputContainerDirective) | |
| .directive('label', labelDirective) | |
| .directive('input', inputTextareaDirective) | |
| .directive('textarea', inputTextareaDirective) | |
| .directive('mdMaxlength', mdMaxlengthDirective) | |
| .directive('placeholder', placeholderDirective) | |
| .directive('ngMessages', ngMessagesDirective) | |
| .directive('ngMessage', ngMessageDirective) | |
| .directive('ngMessageExp', ngMessageDirective) | |
| .directive('mdSelectOnFocus', mdSelectOnFocusDirective) | |
| .animation('.md-input-invalid', mdInputInvalidMessagesAnimation) | |
| .animation('.md-input-messages-animation', ngMessagesAnimation) | |
| .animation('.md-input-message-animation', ngMessageAnimation) | |
| // Register a service for each animation so that we can easily inject them into unit tests | |
| .service('mdInputInvalidAnimation', mdInputInvalidMessagesAnimation) | |
| .service('mdInputMessagesAnimation', ngMessagesAnimation) | |
| .service('mdInputMessageAnimation', ngMessageAnimation); | |
| /** | |
| * @ngdoc directive | |
| * @name mdInputContainer | |
| * @module material.components.input | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * `<md-input-container>` is the parent of any input or textarea element. | |
| * | |
| * Input and textarea elements will not behave properly unless the md-input-container | |
| * parent is provided. | |
| * | |
| * A single `<md-input-container>` should contain only one `<input>` element, otherwise it will throw an error. | |
| * | |
| * <b>Exception:</b> Hidden inputs (`<input type="hidden" />`) are ignored and will not throw an error, so | |
| * you may combine these with other inputs. | |
| * | |
| * <b>Note:</b> When using `ngMessages` with your input element, make sure the message and container elements | |
| * are *block* elements, otherwise animations applied to the messages will not look as intended. Either use a `div` and | |
| * apply the `ng-message` and `ng-messages` classes respectively, or use the `md-block` class on your element. | |
| * | |
| * @param md-is-error {expression=} When the given expression evaluates to true, the input container | |
| * will go into error state. Defaults to erroring if the input has been touched and is invalid. | |
| * @param md-no-float {boolean=} When present, `placeholder` attributes on the input will not be converted to floating | |
| * labels. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * | |
| * <md-input-container> | |
| * <label>Username</label> | |
| * <input type="text" ng-model="user.name"> | |
| * </md-input-container> | |
| * | |
| * <md-input-container> | |
| * <label>Description</label> | |
| * <textarea ng-model="user.description"></textarea> | |
| * </md-input-container> | |
| * | |
| * </hljs> | |
| * | |
| * <h3>When disabling floating labels</h3> | |
| * <hljs lang="html"> | |
| * | |
| * <md-input-container md-no-float> | |
| * <input type="text" placeholder="Non-Floating Label"> | |
| * </md-input-container> | |
| * | |
| * </hljs> | |
| */ | |
| function mdInputContainerDirective($mdTheming, $parse) { | |
| ContainerCtrl.$inject = ["$scope", "$element", "$attrs", "$animate"]; | |
| var INPUT_TAGS = ['INPUT', 'TEXTAREA', 'SELECT', 'MD-SELECT']; | |
| var LEFT_SELECTORS = INPUT_TAGS.reduce(function(selectors, isel) { | |
| return selectors.concat(['md-icon ~ ' + isel, '.md-icon ~ ' + isel]); | |
| }, []).join(","); | |
| var RIGHT_SELECTORS = INPUT_TAGS.reduce(function(selectors, isel) { | |
| return selectors.concat([isel + ' ~ md-icon', isel + ' ~ .md-icon']); | |
| }, []).join(","); | |
| return { | |
| restrict: 'E', | |
| compile: compile, | |
| controller: ContainerCtrl | |
| }; | |
| function compile(tElement) { | |
| // Check for both a left & right icon | |
| var leftIcon = tElement[0].querySelector(LEFT_SELECTORS); | |
| var rightIcon = tElement[0].querySelector(RIGHT_SELECTORS); | |
| if (leftIcon) { tElement.addClass('md-icon-left'); } | |
| if (rightIcon) { tElement.addClass('md-icon-right'); } | |
| return function postLink(scope, element) { | |
| $mdTheming(element); | |
| }; | |
| } | |
| function ContainerCtrl($scope, $element, $attrs, $animate) { | |
| var self = this; | |
| self.isErrorGetter = $attrs.mdIsError && $parse($attrs.mdIsError); | |
| self.delegateClick = function() { | |
| self.input.focus(); | |
| }; | |
| self.element = $element; | |
| self.setFocused = function(isFocused) { | |
| $element.toggleClass('md-input-focused', !!isFocused); | |
| }; | |
| self.setHasValue = function(hasValue) { | |
| $element.toggleClass('md-input-has-value', !!hasValue); | |
| }; | |
| self.setHasPlaceholder = function(hasPlaceholder) { | |
| $element.toggleClass('md-input-has-placeholder', !!hasPlaceholder); | |
| }; | |
| self.setInvalid = function(isInvalid) { | |
| if (isInvalid) { | |
| $animate.addClass($element, 'md-input-invalid'); | |
| } else { | |
| $animate.removeClass($element, 'md-input-invalid'); | |
| } | |
| }; | |
| $scope.$watch(function() { | |
| return self.label && self.input; | |
| }, function(hasLabelAndInput) { | |
| if (hasLabelAndInput && !self.label.attr('for')) { | |
| self.label.attr('for', self.input.attr('id')); | |
| } | |
| }); | |
| } | |
| } | |
| function labelDirective() { | |
| return { | |
| restrict: 'E', | |
| require: '^?mdInputContainer', | |
| link: function(scope, element, attr, containerCtrl) { | |
| if (!containerCtrl || attr.mdNoFloat || element.hasClass('md-container-ignore')) return; | |
| containerCtrl.label = element; | |
| scope.$on('$destroy', function() { | |
| containerCtrl.label = null; | |
| }); | |
| } | |
| }; | |
| } | |
| /** | |
| * @ngdoc directive | |
| * @name mdInput | |
| * @restrict E | |
| * @module material.components.input | |
| * | |
| * @description | |
| * You can use any `<input>` or `<textarea>` element as a child of an `<md-input-container>`. This | |
| * allows you to build complex forms for data entry. | |
| * | |
| * When the input is required and uses a floating label, then the label will automatically contain | |
| * an asterisk (`*`).<br/> | |
| * This behavior can be disabled by using the `md-no-asterisk` attribute. | |
| * | |
| * @param {number=} md-maxlength The maximum number of characters allowed in this input. If this is | |
| * specified, a character counter will be shown underneath the input.<br/><br/> | |
| * The purpose of **`md-maxlength`** is exactly to show the max length counter text. If you don't | |
| * want the counter text and only need "plain" validation, you can use the "simple" `ng-maxlength` | |
| * or maxlength attributes.<br/><br/> | |
| * **Note:** Only valid for text/string inputs (not numeric). | |
| * | |
| * @param {string=} aria-label Aria-label is required when no label is present. A warning message | |
| * will be logged in the console if not present. | |
| * @param {string=} placeholder An alternative approach to using aria-label when the label is not | |
| * PRESENT. The placeholder text is copied to the aria-label attribute. | |
| * @param md-no-autogrow {boolean=} When present, textareas will not grow automatically. | |
| * @param md-no-asterisk {boolean=} When present, an asterisk will not be appended to the inputs floating label | |
| * @param md-no-resize {boolean=} Disables the textarea resize handle. | |
| * @param {number=} max-rows The maximum amount of rows for a textarea. | |
| * @param md-detect-hidden {boolean=} When present, textareas will be sized properly when they are | |
| * revealed after being hidden. This is off by default for performance reasons because it | |
| * guarantees a reflow every digest cycle. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-input-container> | |
| * <label>Color</label> | |
| * <input type="text" ng-model="color" required md-maxlength="10"> | |
| * </md-input-container> | |
| * </hljs> | |
| * | |
| * <h3>With Errors</h3> | |
| * | |
| * `md-input-container` also supports errors using the standard `ng-messages` directives and | |
| * animates the messages when they become visible using from the `ngEnter`/`ngLeave` events or | |
| * the `ngShow`/`ngHide` events. | |
| * | |
| * By default, the messages will be hidden until the input is in an error state. This is based off | |
| * of the `md-is-error` expression of the `md-input-container`. This gives the user a chance to | |
| * fill out the form before the errors become visible. | |
| * | |
| * <hljs lang="html"> | |
| * <form name="colorForm"> | |
| * <md-input-container> | |
| * <label>Favorite Color</label> | |
| * <input name="favoriteColor" ng-model="favoriteColor" required> | |
| * <div ng-messages="colorForm.favoriteColor.$error"> | |
| * <div ng-message="required">This is required!</div> | |
| * </div> | |
| * </md-input-container> | |
| * </form> | |
| * </hljs> | |
| * | |
| * We automatically disable this auto-hiding functionality if you provide any of the following | |
| * visibility directives on the `ng-messages` container: | |
| * | |
| * - `ng-if` | |
| * - `ng-show`/`ng-hide` | |
| * - `ng-switch-when`/`ng-switch-default` | |
| * | |
| * You can also disable this functionality manually by adding the `md-auto-hide="false"` expression | |
| * to the `ng-messages` container. This may be helpful if you always want to see the error messages | |
| * or if you are building your own visibilty directive. | |
| * | |
| * _<b>Note:</b> The `md-auto-hide` attribute is a static string that is only checked upon | |
| * initialization of the `ng-messages` directive to see if it equals the string `false`._ | |
| * | |
| * <hljs lang="html"> | |
| * <form name="userForm"> | |
| * <md-input-container> | |
| * <label>Last Name</label> | |
| * <input name="lastName" ng-model="lastName" required md-maxlength="10" minlength="4"> | |
| * <div ng-messages="userForm.lastName.$error" ng-show="userForm.lastName.$dirty"> | |
| * <div ng-message="required">This is required!</div> | |
| * <div ng-message="md-maxlength">That's too long!</div> | |
| * <div ng-message="minlength">That's too short!</div> | |
| * </div> | |
| * </md-input-container> | |
| * <md-input-container> | |
| * <label>Biography</label> | |
| * <textarea name="bio" ng-model="biography" required md-maxlength="150"></textarea> | |
| * <div ng-messages="userForm.bio.$error" ng-show="userForm.bio.$dirty"> | |
| * <div ng-message="required">This is required!</div> | |
| * <div ng-message="md-maxlength">That's too long!</div> | |
| * </div> | |
| * </md-input-container> | |
| * <md-input-container> | |
| * <input aria-label='title' ng-model='title'> | |
| * </md-input-container> | |
| * <md-input-container> | |
| * <input placeholder='title' ng-model='title'> | |
| * </md-input-container> | |
| * </form> | |
| * </hljs> | |
| * | |
| * <h3>Notes</h3> | |
| * | |
| * - Requires [ngMessages](https://docs.angularjs.org/api/ngMessages). | |
| * - Behaves like the [AngularJS input directive](https://docs.angularjs.org/api/ng/directive/input). | |
| * | |
| * The `md-input` and `md-input-container` directives use very specific positioning to achieve the | |
| * error animation effects. Therefore, it is *not* advised to use the Layout system inside of the | |
| * `<md-input-container>` tags. Instead, use relative or absolute positioning. | |
| * | |
| * | |
| * <h3>Textarea directive</h3> | |
| * The `textarea` element within a `md-input-container` has the following specific behavior: | |
| * - By default the `textarea` grows as the user types. This can be disabled via the `md-no-autogrow` | |
| * attribute. | |
| * - If a `textarea` has the `rows` attribute, it will treat the `rows` as the minimum height and will | |
| * continue growing as the user types. For example a textarea with `rows="3"` will be 3 lines of text | |
| * high initially. If no rows are specified, the directive defaults to 1. | |
| * - The textarea's height gets set on initialization, as well as while the user is typing. In certain situations | |
| * (e.g. while animating) the directive might have been initialized, before the element got it's final height. In | |
| * those cases, you can trigger a resize manually by broadcasting a `md-resize-textarea` event on the scope. | |
| * - If you wan't a `textarea` to stop growing at a certain point, you can specify the `max-rows` attribute. | |
| * - The textarea's bottom border acts as a handle which users can drag, in order to resize the element vertically. | |
| * Once the user has resized a `textarea`, the autogrowing functionality becomes disabled. If you don't want a | |
| * `textarea` to be resizeable by the user, you can add the `md-no-resize` attribute. | |
| */ | |
| function inputTextareaDirective($mdUtil, $window, $mdAria, $timeout, $mdGesture) { | |
| return { | |
| restrict: 'E', | |
| require: ['^?mdInputContainer', '?ngModel', '?^form'], | |
| link: postLink | |
| }; | |
| function postLink(scope, element, attr, ctrls) { | |
| var containerCtrl = ctrls[0]; | |
| var hasNgModel = !!ctrls[1]; | |
| var ngModelCtrl = ctrls[1] || $mdUtil.fakeNgModel(); | |
| var parentForm = ctrls[2]; | |
| var isReadonly = angular.isDefined(attr.readonly); | |
| var mdNoAsterisk = $mdUtil.parseAttributeBoolean(attr.mdNoAsterisk); | |
| var tagName = element[0].tagName.toLowerCase(); | |
| if (!containerCtrl) return; | |
| if (attr.type === 'hidden') { | |
| element.attr('aria-hidden', 'true'); | |
| return; | |
| } else if (containerCtrl.input) { | |
| if (containerCtrl.input[0].contains(element[0])) { | |
| return; | |
| } else { | |
| throw new Error("<md-input-container> can only have *one* <input>, <textarea> or <md-select> child element!"); | |
| } | |
| } | |
| containerCtrl.input = element; | |
| setupAttributeWatchers(); | |
| // Add an error spacer div after our input to provide space for the char counter and any ng-messages | |
| var errorsSpacer = angular.element('<div class="md-errors-spacer">'); | |
| element.after(errorsSpacer); | |
| if (!containerCtrl.label) { | |
| $mdAria.expect(element, 'aria-label', attr.placeholder); | |
| } | |
| element.addClass('md-input'); | |
| if (!element.attr('id')) { | |
| element.attr('id', 'input_' + $mdUtil.nextUid()); | |
| } | |
| // This works around a Webkit issue where number inputs, placed in a flexbox, that have | |
| // a `min` and `max` will collapse to about 1/3 of their proper width. Please check #7349 | |
| // for more info. Also note that we don't override the `step` if the user has specified it, | |
| // in order to prevent some unexpected behaviour. | |
| if (tagName === 'input' && attr.type === 'number' && attr.min && attr.max && !attr.step) { | |
| element.attr('step', 'any'); | |
| } else if (tagName === 'textarea') { | |
| setupTextarea(); | |
| } | |
| // If the input doesn't have an ngModel, it may have a static value. For that case, | |
| // we have to do one initial check to determine if the container should be in the | |
| // "has a value" state. | |
| if (!hasNgModel) { | |
| inputCheckValue(); | |
| } | |
| var isErrorGetter = containerCtrl.isErrorGetter || function() { | |
| return ngModelCtrl.$invalid && (ngModelCtrl.$touched || (parentForm && parentForm.$submitted)); | |
| }; | |
| scope.$watch(isErrorGetter, containerCtrl.setInvalid); | |
| // When the developer uses the ngValue directive for the input, we have to observe the attribute, because | |
| // Angular's ngValue directive is just setting the `value` attribute. | |
| if (attr.ngValue) { | |
| attr.$observe('value', inputCheckValue); | |
| } | |
| ngModelCtrl.$parsers.push(ngModelPipelineCheckValue); | |
| ngModelCtrl.$formatters.push(ngModelPipelineCheckValue); | |
| element.on('input', inputCheckValue); | |
| if (!isReadonly) { | |
| element | |
| .on('focus', function(ev) { | |
| $mdUtil.nextTick(function() { | |
| containerCtrl.setFocused(true); | |
| }); | |
| }) | |
| .on('blur', function(ev) { | |
| $mdUtil.nextTick(function() { | |
| containerCtrl.setFocused(false); | |
| inputCheckValue(); | |
| }); | |
| }); | |
| } | |
| scope.$on('$destroy', function() { | |
| containerCtrl.setFocused(false); | |
| containerCtrl.setHasValue(false); | |
| containerCtrl.input = null; | |
| }); | |
| /** Gets run through ngModel's pipeline and set the `has-value` class on the container. */ | |
| function ngModelPipelineCheckValue(arg) { | |
| containerCtrl.setHasValue(!ngModelCtrl.$isEmpty(arg)); | |
| return arg; | |
| } | |
| function setupAttributeWatchers() { | |
| if (containerCtrl.label) { | |
| attr.$observe('required', function (value) { | |
| // We don't need to parse the required value, it's always a boolean because of angular's | |
| // required directive. | |
| containerCtrl.label.toggleClass('md-required', value && !mdNoAsterisk); | |
| }); | |
| } | |
| } | |
| function inputCheckValue() { | |
| // An input's value counts if its length > 0, | |
| // or if the input's validity state says it has bad input (eg string in a number input) | |
| containerCtrl.setHasValue(element.val().length > 0 || (element[0].validity || {}).badInput); | |
| } | |
| function setupTextarea() { | |
| var isAutogrowing = !attr.hasOwnProperty('mdNoAutogrow'); | |
| attachResizeHandle(); | |
| if (!isAutogrowing) return; | |
| // Can't check if height was or not explicity set, | |
| // so rows attribute will take precedence if present | |
| var minRows = attr.hasOwnProperty('rows') ? parseInt(attr.rows) : NaN; | |
| var maxRows = attr.hasOwnProperty('maxRows') ? parseInt(attr.maxRows) : NaN; | |
| var scopeResizeListener = scope.$on('md-resize-textarea', growTextarea); | |
| var lineHeight = null; | |
| var node = element[0]; | |
| // This timeout is necessary, because the browser needs a little bit | |
| // of time to calculate the `clientHeight` and `scrollHeight`. | |
| $timeout(function() { | |
| $mdUtil.nextTick(growTextarea); | |
| }, 10, false); | |
| // We could leverage ngModel's $parsers here, however it | |
| // isn't reliable, because Angular trims the input by default, | |
| // which means that growTextarea won't fire when newlines and | |
| // spaces are added. | |
| element.on('input', growTextarea); | |
| // We should still use the $formatters, because they fire when | |
| // the value was changed from outside the textarea. | |
| if (hasNgModel) { | |
| ngModelCtrl.$formatters.push(formattersListener); | |
| } | |
| if (!minRows) { | |
| element.attr('rows', 1); | |
| } | |
| angular.element($window).on('resize', growTextarea); | |
| scope.$on('$destroy', disableAutogrow); | |
| function growTextarea() { | |
| // temporarily disables element's flex so its height 'runs free' | |
| element | |
| .attr('rows', 1) | |
| .css('height', 'auto') | |
| .addClass('md-no-flex'); | |
| var height = getHeight(); | |
| if (!lineHeight) { | |
| // offsetHeight includes padding which can throw off our value | |
| var originalPadding = element[0].style.padding || ''; | |
| lineHeight = element.css('padding', 0).prop('offsetHeight'); | |
| element[0].style.padding = originalPadding; | |
| } | |
| if (minRows && lineHeight) { | |
| height = Math.max(height, lineHeight * minRows); | |
| } | |
| if (maxRows && lineHeight) { | |
| var maxHeight = lineHeight * maxRows; | |
| if (maxHeight < height) { | |
| element.attr('md-no-autogrow', ''); | |
| height = maxHeight; | |
| } else { | |
| element.removeAttr('md-no-autogrow'); | |
| } | |
| } | |
| if (lineHeight) { | |
| element.attr('rows', Math.round(height / lineHeight)); | |
| } | |
| element | |
| .css('height', height + 'px') | |
| .removeClass('md-no-flex'); | |
| } | |
| function getHeight() { | |
| var offsetHeight = node.offsetHeight; | |
| var line = node.scrollHeight - offsetHeight; | |
| return offsetHeight + Math.max(line, 0); | |
| } | |
| function formattersListener(value) { | |
| $mdUtil.nextTick(growTextarea); | |
| return value; | |
| } | |
| function disableAutogrow() { | |
| if (!isAutogrowing) return; | |
| isAutogrowing = false; | |
| angular.element($window).off('resize', growTextarea); | |
| scopeResizeListener && scopeResizeListener(); | |
| element | |
| .attr('md-no-autogrow', '') | |
| .off('input', growTextarea); | |
| if (hasNgModel) { | |
| var listenerIndex = ngModelCtrl.$formatters.indexOf(formattersListener); | |
| if (listenerIndex > -1) { | |
| ngModelCtrl.$formatters.splice(listenerIndex, 1); | |
| } | |
| } | |
| } | |
| function attachResizeHandle() { | |
| if (attr.hasOwnProperty('mdNoResize')) return; | |
| var handle = angular.element('<div class="md-resize-handle"></div>'); | |
| var isDragging = false; | |
| var dragStart = null; | |
| var startHeight = 0; | |
| var container = containerCtrl.element; | |
| var dragGestureHandler = $mdGesture.register(handle, 'drag', { horizontal: false }); | |
| element.wrap('<div class="md-resize-wrapper">').after(handle); | |
| handle.on('mousedown', onMouseDown); | |
| container | |
| .on('$md.dragstart', onDragStart) | |
| .on('$md.drag', onDrag) | |
| .on('$md.dragend', onDragEnd); | |
| scope.$on('$destroy', function() { | |
| handle | |
| .off('mousedown', onMouseDown) | |
| .remove(); | |
| container | |
| .off('$md.dragstart', onDragStart) | |
| .off('$md.drag', onDrag) | |
| .off('$md.dragend', onDragEnd); | |
| dragGestureHandler(); | |
| handle = null; | |
| container = null; | |
| dragGestureHandler = null; | |
| }); | |
| function onMouseDown(ev) { | |
| ev.preventDefault(); | |
| isDragging = true; | |
| dragStart = ev.clientY; | |
| startHeight = parseFloat(element.css('height')) || element.prop('offsetHeight'); | |
| } | |
| function onDragStart(ev) { | |
| if (!isDragging) return; | |
| ev.preventDefault(); | |
| disableAutogrow(); | |
| container.addClass('md-input-resized'); | |
| } | |
| function onDrag(ev) { | |
| if (!isDragging) return; | |
| element.css('height', startHeight + (ev.pointer.y - dragStart) - $mdUtil.scrollTop() + 'px'); | |
| } | |
| function onDragEnd(ev) { | |
| if (!isDragging) return; | |
| isDragging = false; | |
| container.removeClass('md-input-resized'); | |
| } | |
| } | |
| // Attach a watcher to detect when the textarea gets shown. | |
| if (attr.hasOwnProperty('mdDetectHidden')) { | |
| var handleHiddenChange = function() { | |
| var wasHidden = false; | |
| return function() { | |
| var isHidden = node.offsetHeight === 0; | |
| if (isHidden === false && wasHidden === true) { | |
| growTextarea(); | |
| } | |
| wasHidden = isHidden; | |
| }; | |
| }(); | |
| // Check every digest cycle whether the visibility of the textarea has changed. | |
| // Queue up to run after the digest cycle is complete. | |
| scope.$watch(function() { | |
| $mdUtil.nextTick(handleHiddenChange, false); | |
| return true; | |
| }); | |
| } | |
| } | |
| } | |
| } | |
| function mdMaxlengthDirective($animate, $mdUtil) { | |
| return { | |
| restrict: 'A', | |
| require: ['ngModel', '^mdInputContainer'], | |
| link: postLink | |
| }; | |
| function postLink(scope, element, attr, ctrls) { | |
| var maxlength; | |
| var ngModelCtrl = ctrls[0]; | |
| var containerCtrl = ctrls[1]; | |
| var charCountEl, errorsSpacer; | |
| // Wait until the next tick to ensure that the input has setup the errors spacer where we will | |
| // append our counter | |
| $mdUtil.nextTick(function() { | |
| errorsSpacer = angular.element(containerCtrl.element[0].querySelector('.md-errors-spacer')); | |
| charCountEl = angular.element('<div class="md-char-counter">'); | |
| // Append our character counter inside the errors spacer | |
| errorsSpacer.append(charCountEl); | |
| // Stop model from trimming. This makes it so whitespace | |
| // over the maxlength still counts as invalid. | |
| attr.$set('ngTrim', 'false'); | |
| ngModelCtrl.$formatters.push(renderCharCount); | |
| ngModelCtrl.$viewChangeListeners.push(renderCharCount); | |
| element.on('input keydown keyup', function() { | |
| renderCharCount(); //make sure it's called with no args | |
| }); | |
| scope.$watch(attr.mdMaxlength, function(value) { | |
| maxlength = value; | |
| if (angular.isNumber(value) && value > 0) { | |
| if (!charCountEl.parent().length) { | |
| $animate.enter(charCountEl, errorsSpacer); | |
| } | |
| renderCharCount(); | |
| } else { | |
| $animate.leave(charCountEl); | |
| } | |
| }); | |
| ngModelCtrl.$validators['md-maxlength'] = function(modelValue, viewValue) { | |
| if (!angular.isNumber(maxlength) || maxlength < 0) { | |
| return true; | |
| } | |
| return ( modelValue || element.val() || viewValue || '' ).length <= maxlength; | |
| }; | |
| }); | |
| function renderCharCount(value) { | |
| // If we have not been appended to the body yet; do not render | |
| if (!charCountEl.parent) { | |
| return value; | |
| } | |
| // Force the value into a string since it may be a number, | |
| // which does not have a length property. | |
| charCountEl.text(String(element.val() || value || '').length + ' / ' + maxlength); | |
| return value; | |
| } | |
| } | |
| } | |
| function placeholderDirective($compile) { | |
| return { | |
| restrict: 'A', | |
| require: '^^?mdInputContainer', | |
| priority: 200, | |
| link: { | |
| // Note that we need to do this in the pre-link, as opposed to the post link, if we want to | |
| // support data bindings in the placeholder. This is necessary, because we have a case where | |
| // we transfer the placeholder value to the `<label>` and we remove it from the original `<input>`. | |
| // If we did this in the post-link, Angular would have set up the observers already and would be | |
| // re-adding the attribute, even though we removed it from the element. | |
| pre: preLink | |
| } | |
| }; | |
| function preLink(scope, element, attr, inputContainer) { | |
| // If there is no input container, just return | |
| if (!inputContainer) return; | |
| var label = inputContainer.element.find('label'); | |
| var noFloat = inputContainer.element.attr('md-no-float'); | |
| // If we have a label, or they specify the md-no-float attribute, just return | |
| if ((label && label.length) || noFloat === '' || scope.$eval(noFloat)) { | |
| // Add a placeholder class so we can target it in the CSS | |
| inputContainer.setHasPlaceholder(true); | |
| return; | |
| } | |
| // md-select handles placeholders on it's own | |
| if (element[0].nodeName != 'MD-SELECT') { | |
| // Move the placeholder expression to the label | |
| var newLabel = angular.element('<label ng-click="delegateClick()" tabindex="-1">' + attr.placeholder + '</label>'); | |
| // Note that we unset it via `attr`, in order to get Angular | |
| // to remove any observers that it might have set up. Otherwise | |
| // the attribute will be added on the next digest. | |
| attr.$set('placeholder', null); | |
| // We need to compile the label manually in case it has any bindings. | |
| // A gotcha here is that we first add the element to the DOM and we compile | |
| // it later. This is necessary, because if we compile the element beforehand, | |
| // it won't be able to find the `mdInputContainer` controller. | |
| inputContainer.element | |
| .addClass('md-icon-float') | |
| .prepend(newLabel); | |
| $compile(newLabel)(scope); | |
| } | |
| } | |
| } | |
| /** | |
| * @ngdoc directive | |
| * @name mdSelectOnFocus | |
| * @module material.components.input | |
| * | |
| * @restrict A | |
| * | |
| * @description | |
| * The `md-select-on-focus` directive allows you to automatically select the element's input text on focus. | |
| * | |
| * <h3>Notes</h3> | |
| * - The use of `md-select-on-focus` is restricted to `<input>` and `<textarea>` elements. | |
| * | |
| * @usage | |
| * <h3>Using with an Input</h3> | |
| * <hljs lang="html"> | |
| * | |
| * <md-input-container> | |
| * <label>Auto Select</label> | |
| * <input type="text" md-select-on-focus> | |
| * </md-input-container> | |
| * </hljs> | |
| * | |
| * <h3>Using with a Textarea</h3> | |
| * <hljs lang="html"> | |
| * | |
| * <md-input-container> | |
| * <label>Auto Select</label> | |
| * <textarea md-select-on-focus>This text will be selected on focus.</textarea> | |
| * </md-input-container> | |
| * | |
| * </hljs> | |
| */ | |
| function mdSelectOnFocusDirective($timeout) { | |
| return { | |
| restrict: 'A', | |
| link: postLink | |
| }; | |
| function postLink(scope, element, attr) { | |
| if (element[0].nodeName !== 'INPUT' && element[0].nodeName !== "TEXTAREA") return; | |
| var preventMouseUp = false; | |
| element | |
| .on('focus', onFocus) | |
| .on('mouseup', onMouseUp); | |
| scope.$on('$destroy', function() { | |
| element | |
| .off('focus', onFocus) | |
| .off('mouseup', onMouseUp); | |
| }); | |
| function onFocus() { | |
| preventMouseUp = true; | |
| $timeout(function() { | |
| // Use HTMLInputElement#select to fix firefox select issues. | |
| // The debounce is here for Edge's sake, otherwise the selection doesn't work. | |
| element[0].select(); | |
| // This should be reset from inside the `focus`, because the event might | |
| // have originated from something different than a click, e.g. a keyboard event. | |
| preventMouseUp = false; | |
| }, 1, false); | |
| } | |
| // Prevents the default action of the first `mouseup` after a focus. | |
| // This is necessary, because browsers fire a `mouseup` right after the element | |
| // has been focused. In some browsers (Firefox in particular) this can clear the | |
| // selection. There are examples of the problem in issue #7487. | |
| function onMouseUp(event) { | |
| if (preventMouseUp) { | |
| event.preventDefault(); | |
| } | |
| } | |
| } | |
| } | |
| var visibilityDirectives = ['ngIf', 'ngShow', 'ngHide', 'ngSwitchWhen', 'ngSwitchDefault']; | |
| function ngMessagesDirective() { | |
| return { | |
| restrict: 'EA', | |
| link: postLink, | |
| // This is optional because we don't want target *all* ngMessage instances, just those inside of | |
| // mdInputContainer. | |
| require: '^^?mdInputContainer' | |
| }; | |
| function postLink(scope, element, attrs, inputContainer) { | |
| // If we are not a child of an input container, don't do anything | |
| if (!inputContainer) return; | |
| // Add our animation class | |
| element.toggleClass('md-input-messages-animation', true); | |
| // Add our md-auto-hide class to automatically hide/show messages when container is invalid | |
| element.toggleClass('md-auto-hide', true); | |
| // If we see some known visibility directives, remove the md-auto-hide class | |
| if (attrs.mdAutoHide == 'false' || hasVisibiltyDirective(attrs)) { | |
| element.toggleClass('md-auto-hide', false); | |
| } | |
| } | |
| function hasVisibiltyDirective(attrs) { | |
| return visibilityDirectives.some(function(attr) { | |
| return attrs[attr]; | |
| }); | |
| } | |
| } | |
| function ngMessageDirective($mdUtil) { | |
| return { | |
| restrict: 'EA', | |
| compile: compile, | |
| priority: 100 | |
| }; | |
| function compile(tElement) { | |
| if (!isInsideInputContainer(tElement)) { | |
| // When the current element is inside of a document fragment, then we need to check for an input-container | |
| // in the postLink, because the element will be later added to the DOM and is currently just in a temporary | |
| // fragment, which causes the input-container check to fail. | |
| if (isInsideFragment()) { | |
| return function (scope, element) { | |
| if (isInsideInputContainer(element)) { | |
| // Inside of the postLink function, a ngMessage directive will be a comment element, because it's | |
| // currently hidden. To access the shown element, we need to use the element from the compile function. | |
| initMessageElement(tElement); | |
| } | |
| }; | |
| } | |
| } else { | |
| initMessageElement(tElement); | |
| } | |
| function isInsideFragment() { | |
| var nextNode = tElement[0]; | |
| while (nextNode = nextNode.parentNode) { | |
| if (nextNode.nodeType === Node.DOCUMENT_FRAGMENT_NODE) { | |
| return true; | |
| } | |
| } | |
| return false; | |
| } | |
| function isInsideInputContainer(element) { | |
| return !!$mdUtil.getClosest(element, "md-input-container"); | |
| } | |
| function initMessageElement(element) { | |
| // Add our animation class | |
| element.toggleClass('md-input-message-animation', true); | |
| } | |
| } | |
| } | |
| var $$AnimateRunner, $animateCss, $mdUtil; | |
| function mdInputInvalidMessagesAnimation($$AnimateRunner, $animateCss, $mdUtil) { | |
| saveSharedServices($$AnimateRunner, $animateCss, $mdUtil); | |
| return { | |
| addClass: function(element, className, done) { | |
| showInputMessages(element, done); | |
| } | |
| // NOTE: We do not need the removeClass method, because the message ng-leave animation will fire | |
| }; | |
| } | |
| function ngMessagesAnimation($$AnimateRunner, $animateCss, $mdUtil) { | |
| saveSharedServices($$AnimateRunner, $animateCss, $mdUtil); | |
| return { | |
| enter: function(element, done) { | |
| showInputMessages(element, done); | |
| }, | |
| leave: function(element, done) { | |
| hideInputMessages(element, done); | |
| }, | |
| addClass: function(element, className, done) { | |
| if (className == "ng-hide") { | |
| hideInputMessages(element, done); | |
| } else { | |
| done(); | |
| } | |
| }, | |
| removeClass: function(element, className, done) { | |
| if (className == "ng-hide") { | |
| showInputMessages(element, done); | |
| } else { | |
| done(); | |
| } | |
| } | |
| } | |
| } | |
| function ngMessageAnimation($$AnimateRunner, $animateCss, $mdUtil) { | |
| saveSharedServices($$AnimateRunner, $animateCss, $mdUtil); | |
| return { | |
| enter: function(element, done) { | |
| var animator = showMessage(element); | |
| animator.start().done(done); | |
| }, | |
| leave: function(element, done) { | |
| var animator = hideMessage(element); | |
| animator.start().done(done); | |
| } | |
| } | |
| } | |
| function showInputMessages(element, done) { | |
| var animators = [], animator; | |
| var messages = getMessagesElement(element); | |
| angular.forEach(messages.children(), function(child) { | |
| animator = showMessage(angular.element(child)); | |
| animators.push(animator.start()); | |
| }); | |
| $$AnimateRunner.all(animators, done); | |
| } | |
| function hideInputMessages(element, done) { | |
| var animators = [], animator; | |
| var messages = getMessagesElement(element); | |
| angular.forEach(messages.children(), function(child) { | |
| animator = hideMessage(angular.element(child)); | |
| animators.push(animator.start()); | |
| }); | |
| $$AnimateRunner.all(animators, done); | |
| } | |
| function showMessage(element) { | |
| var height = parseInt(window.getComputedStyle(element[0]).height); | |
| var topMargin = parseInt(window.getComputedStyle(element[0]).marginTop); | |
| var messages = getMessagesElement(element); | |
| var container = getInputElement(element); | |
| // Check to see if the message is already visible so we can skip | |
| var alreadyVisible = (topMargin > -height); | |
| // If we have the md-auto-hide class, the md-input-invalid animation will fire, so we can skip | |
| if (alreadyVisible || (messages.hasClass('md-auto-hide') && !container.hasClass('md-input-invalid'))) { | |
| return $animateCss(element, {}); | |
| } | |
| return $animateCss(element, { | |
| event: 'enter', | |
| structural: true, | |
| from: {"opacity": 0, "margin-top": -height + "px"}, | |
| to: {"opacity": 1, "margin-top": "0"}, | |
| duration: 0.3 | |
| }); | |
| } | |
| function hideMessage(element) { | |
| var height = element[0].offsetHeight; | |
| var styles = window.getComputedStyle(element[0]); | |
| // If we are already hidden, just return an empty animation | |
| if (styles.opacity == 0) { | |
| return $animateCss(element, {}); | |
| } | |
| // Otherwise, animate | |
| return $animateCss(element, { | |
| event: 'leave', | |
| structural: true, | |
| from: {"opacity": 1, "margin-top": 0}, | |
| to: {"opacity": 0, "margin-top": -height + "px"}, | |
| duration: 0.3 | |
| }); | |
| } | |
| function getInputElement(element) { | |
| var inputContainer = element.controller('mdInputContainer'); | |
| return inputContainer.element; | |
| } | |
| function getMessagesElement(element) { | |
| // If we are a ng-message element, we need to traverse up the DOM tree | |
| if (element.hasClass('md-input-message-animation')) { | |
| return angular.element($mdUtil.getClosest(element, function(node) { | |
| return node.classList.contains('md-input-messages-animation'); | |
| })); | |
| } | |
| // Otherwise, we can traverse down | |
| return angular.element(element[0].querySelector('.md-input-messages-animation')); | |
| } | |
| function saveSharedServices(_$$AnimateRunner_, _$animateCss_, _$mdUtil_) { | |
| $$AnimateRunner = _$$AnimateRunner_; | |
| $animateCss = _$animateCss_; | |
| $mdUtil = _$mdUtil_; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.list | |
| * @description | |
| * List module | |
| */ | |
| MdListController.$inject = ["$scope", "$element", "$mdListInkRipple"]; | |
| mdListDirective.$inject = ["$mdTheming"]; | |
| mdListItemDirective.$inject = ["$mdAria", "$mdConstant", "$mdUtil", "$timeout"]; | |
| angular.module('material.components.list', [ | |
| 'material.core' | |
| ]) | |
| .controller('MdListController', MdListController) | |
| .directive('mdList', mdListDirective) | |
| .directive('mdListItem', mdListItemDirective); | |
| /** | |
| * @ngdoc directive | |
| * @name mdList | |
| * @module material.components.list | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * The `<md-list>` directive is a list container for 1..n `<md-list-item>` tags. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-list> | |
| * <md-list-item class="md-2-line" ng-repeat="item in todos"> | |
| * <md-checkbox ng-model="item.done"></md-checkbox> | |
| * <div class="md-list-item-text"> | |
| * <h3>{{item.title}}</h3> | |
| * <p>{{item.description}}</p> | |
| * </div> | |
| * </md-list-item> | |
| * </md-list> | |
| * </hljs> | |
| */ | |
| function mdListDirective($mdTheming) { | |
| return { | |
| restrict: 'E', | |
| compile: function(tEl) { | |
| tEl[0].setAttribute('role', 'list'); | |
| return $mdTheming; | |
| } | |
| }; | |
| } | |
| /** | |
| * @ngdoc directive | |
| * @name mdListItem | |
| * @module material.components.list | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * A `md-list-item` element can be used to represent some information in a row.<br/> | |
| * | |
| * @usage | |
| * ### Single Row Item | |
| * <hljs lang="html"> | |
| * <md-list-item> | |
| * <span>Single Row Item</span> | |
| * </md-list-item> | |
| * </hljs> | |
| * | |
| * ### Multiple Lines | |
| * By using the following markup, you will be able to have two lines inside of one `md-list-item`. | |
| * | |
| * <hljs lang="html"> | |
| * <md-list-item class="md-2-line"> | |
| * <div class="md-list-item-text" layout="column"> | |
| * <p>First Line</p> | |
| * <p>Second Line</p> | |
| * </div> | |
| * </md-list-item> | |
| * </hljs> | |
| * | |
| * It is also possible to have three lines inside of one list item. | |
| * | |
| * <hljs lang="html"> | |
| * <md-list-item class="md-3-line"> | |
| * <div class="md-list-item-text" layout="column"> | |
| * <p>First Line</p> | |
| * <p>Second Line</p> | |
| * <p>Third Line</p> | |
| * </div> | |
| * </md-list-item> | |
| * </hljs> | |
| * | |
| * ### Secondary Items | |
| * Secondary items are elements which will be aligned at the end of the `md-list-item`. | |
| * | |
| * <hljs lang="html"> | |
| * <md-list-item> | |
| * <span>Single Row Item</span> | |
| * <md-button class="md-secondary"> | |
| * Secondary Button | |
| * </md-button> | |
| * </md-list-item> | |
| * </hljs> | |
| * | |
| * It also possible to have multiple secondary items inside of one `md-list-item`. | |
| * | |
| * <hljs lang="html"> | |
| * <md-list-item> | |
| * <span>Single Row Item</span> | |
| * <md-button class="md-secondary">First Button</md-button> | |
| * <md-button class="md-secondary">Second Button</md-button> | |
| * </md-list-item> | |
| * </hljs> | |
| * | |
| * ### Proxy Item | |
| * Proxies are elements, which will execute their specific action on click<br/> | |
| * Currently supported proxy items are | |
| * - `md-checkbox` (Toggle) | |
| * - `md-switch` (Toggle) | |
| * - `md-menu` (Open) | |
| * | |
| * This means, when using a supported proxy item inside of `md-list-item`, the list item will | |
| * become clickable and executes the associated action of the proxy element on click. | |
| * | |
| * <hljs lang="html"> | |
| * <md-list-item> | |
| * <span>First Line</span> | |
| * <md-checkbox class="md-secondary"></md-checkbox> | |
| * </md-list-item> | |
| * </hljs> | |
| * | |
| * The `md-checkbox` element will be automatically detected as a proxy element and will toggle on click. | |
| * | |
| * <hljs lang="html"> | |
| * <md-list-item> | |
| * <span>First Line</span> | |
| * <md-switch class="md-secondary"></md-switch> | |
| * </md-list-item> | |
| * </hljs> | |
| * | |
| * The recognized `md-switch` will toggle its state, when the user clicks on the `md-list-item`. | |
| * | |
| * It is also possible to have a `md-menu` inside of a `md-list-item`. | |
| * <hljs lang="html"> | |
| * <md-list-item> | |
| * <p>Click anywhere to fire the secondary action</p> | |
| * <md-menu class="md-secondary"> | |
| * <md-button class="md-icon-button"> | |
| * <md-icon md-svg-icon="communication:message"></md-icon> | |
| * </md-button> | |
| * <md-menu-content width="4"> | |
| * <md-menu-item> | |
| * <md-button> | |
| * Redial | |
| * </md-button> | |
| * </md-menu-item> | |
| * <md-menu-item> | |
| * <md-button> | |
| * Check voicemail | |
| * </md-button> | |
| * </md-menu-item> | |
| * <md-menu-divider></md-menu-divider> | |
| * <md-menu-item> | |
| * <md-button> | |
| * Notifications | |
| * </md-button> | |
| * </md-menu-item> | |
| * </md-menu-content> | |
| * </md-menu> | |
| * </md-list-item> | |
| * </hljs> | |
| * | |
| * The menu will automatically open, when the users clicks on the `md-list-item`.<br/> | |
| * | |
| * If the developer didn't specify any position mode on the menu, the `md-list-item` will automatically detect the | |
| * position mode and applies it to the `md-menu`. | |
| * | |
| * ### Avatars | |
| * Sometimes you may want to have some avatars inside of the `md-list-item `.<br/> | |
| * You are able to create a optimized icon for the list item, by applying the `.md-avatar` class on the `<img>` element. | |
| * | |
| * <hljs lang="html"> | |
| * <md-list-item> | |
| * <img src="my-avatar.png" class="md-avatar"> | |
| * <span>Alan Turing</span> | |
| * </hljs> | |
| * | |
| * When using `<md-icon>` for an avater, you have to use the `.md-avatar-icon` class. | |
| * <hljs lang="html"> | |
| * <md-list-item> | |
| * <md-icon class="md-avatar-icon" md-svg-icon="avatars:timothy"></md-icon> | |
| * <span>Timothy Kopra</span> | |
| * </md-list-item> | |
| * </hljs> | |
| * | |
| * In cases, you have a `md-list-item`, which doesn't have any avatar, | |
| * but you want to align it with the other avatar items, you have to use the `.md-offset` class. | |
| * | |
| * <hljs lang="html"> | |
| * <md-list-item class="md-offset"> | |
| * <span>Jon Doe</span> | |
| * </md-list-item> | |
| * </hljs> | |
| * | |
| * ### DOM modification | |
| * The `md-list-item` component automatically detects if the list item should be clickable. | |
| * | |
| * --- | |
| * If the `md-list-item` is clickable, we wrap all content inside of a `<div>` and create | |
| * an overlaying button, which will will execute the given actions (like `ng-href`, `ng-click`) | |
| * | |
| * We create an overlaying button, instead of wrapping all content inside of the button, | |
| * because otherwise some elements may not be clickable inside of the button. | |
| * | |
| * --- | |
| * When using a secondary item inside of your list item, the `md-list-item` component will automatically create | |
| * a secondary container at the end of the `md-list-item`, which contains all secondary items. | |
| * | |
| * The secondary item container is not static, because otherwise the overflow will not work properly on the | |
| * list item. | |
| * | |
| */ | |
| function mdListItemDirective($mdAria, $mdConstant, $mdUtil, $timeout) { | |
| var proxiedTypes = ['md-checkbox', 'md-switch', 'md-menu']; | |
| return { | |
| restrict: 'E', | |
| controller: 'MdListController', | |
| compile: function(tEl, tAttrs) { | |
| // Check for proxy controls (no ng-click on parent, and a control inside) | |
| var secondaryItems = tEl[0].querySelectorAll('.md-secondary'); | |
| var hasProxiedElement; | |
| var proxyElement; | |
| var itemContainer = tEl; | |
| tEl[0].setAttribute('role', 'listitem'); | |
| if (tAttrs.ngClick || tAttrs.ngDblclick || tAttrs.ngHref || tAttrs.href || tAttrs.uiSref || tAttrs.ngAttrUiSref) { | |
| wrapIn('button'); | |
| } else { | |
| for (var i = 0, type; type = proxiedTypes[i]; ++i) { | |
| if (proxyElement = tEl[0].querySelector(type)) { | |
| hasProxiedElement = true; | |
| break; | |
| } | |
| } | |
| if (hasProxiedElement) { | |
| wrapIn('div'); | |
| } else if (!tEl[0].querySelector('md-button:not(.md-secondary):not(.md-exclude)')) { | |
| tEl.addClass('md-no-proxy'); | |
| } | |
| } | |
| wrapSecondaryItems(); | |
| setupToggleAria(); | |
| if (hasProxiedElement && proxyElement.nodeName === "MD-MENU") { | |
| setupProxiedMenu(); | |
| } | |
| function setupToggleAria() { | |
| var toggleTypes = ['md-switch', 'md-checkbox']; | |
| var toggle; | |
| for (var i = 0, toggleType; toggleType = toggleTypes[i]; ++i) { | |
| if (toggle = tEl.find(toggleType)[0]) { | |
| if (!toggle.hasAttribute('aria-label')) { | |
| var p = tEl.find('p')[0]; | |
| if (!p) return; | |
| toggle.setAttribute('aria-label', 'Toggle ' + p.textContent); | |
| } | |
| } | |
| } | |
| } | |
| function setupProxiedMenu() { | |
| var menuEl = angular.element(proxyElement); | |
| var isEndAligned = menuEl.parent().hasClass('md-secondary-container') || | |
| proxyElement.parentNode.firstElementChild !== proxyElement; | |
| var xAxisPosition = 'left'; | |
| if (isEndAligned) { | |
| // When the proxy item is aligned at the end of the list, we have to set the origin to the end. | |
| xAxisPosition = 'right'; | |
| } | |
| // Set the position mode / origin of the proxied menu. | |
| if (!menuEl.attr('md-position-mode')) { | |
| menuEl.attr('md-position-mode', xAxisPosition + ' target'); | |
| } | |
| // Apply menu open binding to menu button | |
| var menuOpenButton = menuEl.children().eq(0); | |
| if (!hasClickEvent(menuOpenButton[0])) { | |
| menuOpenButton.attr('ng-click', '$mdOpenMenu($event)'); | |
| } | |
| if (!menuOpenButton.attr('aria-label')) { | |
| menuOpenButton.attr('aria-label', 'Open List Menu'); | |
| } | |
| } | |
| function wrapIn(type) { | |
| if (type == 'div') { | |
| itemContainer = angular.element('<div class="md-no-style md-list-item-inner">'); | |
| itemContainer.append(tEl.contents()); | |
| tEl.addClass('md-proxy-focus'); | |
| } else { | |
| // Element which holds the default list-item content. | |
| itemContainer = angular.element( | |
| '<div class="md-button md-no-style">'+ | |
| ' <div class="md-list-item-inner"></div>'+ | |
| '</div>' | |
| ); | |
| // Button which shows ripple and executes primary action. | |
| var buttonWrap = angular.element( | |
| '<md-button class="md-no-style"></md-button>' | |
| ); | |
| buttonWrap[0].setAttribute('aria-label', tEl[0].textContent); | |
| copyAttributes(tEl[0], buttonWrap[0]); | |
| // We allow developers to specify the `md-no-focus` class, to disable the focus style | |
| // on the button executor. Once more classes should be forwarded, we should probably make the | |
| // class forward more generic. | |
| if (tEl.hasClass('md-no-focus')) { | |
| buttonWrap.addClass('md-no-focus'); | |
| } | |
| // Append the button wrap before our list-item content, because it will overlay in relative. | |
| itemContainer.prepend(buttonWrap); | |
| itemContainer.children().eq(1).append(tEl.contents()); | |
| tEl.addClass('_md-button-wrap'); | |
| } | |
| tEl[0].setAttribute('tabindex', '-1'); | |
| tEl.append(itemContainer); | |
| } | |
| function wrapSecondaryItems() { | |
| var secondaryItemsWrapper = angular.element('<div class="md-secondary-container">'); | |
| angular.forEach(secondaryItems, function(secondaryItem) { | |
| wrapSecondaryItem(secondaryItem, secondaryItemsWrapper); | |
| }); | |
| itemContainer.append(secondaryItemsWrapper); | |
| } | |
| function wrapSecondaryItem(secondaryItem, container) { | |
| // If the current secondary item is not a button, but contains a ng-click attribute, | |
| // the secondary item will be automatically wrapped inside of a button. | |
| if (secondaryItem && !isButton(secondaryItem) && secondaryItem.hasAttribute('ng-click')) { | |
| $mdAria.expect(secondaryItem, 'aria-label'); | |
| var buttonWrapper = angular.element('<md-button class="md-secondary md-icon-button">'); | |
| // Copy the attributes from the secondary item to the generated button. | |
| // We also support some additional attributes from the secondary item, | |
| // because some developers may use a ngIf, ngHide, ngShow on their item. | |
| copyAttributes(secondaryItem, buttonWrapper[0], ['ng-if', 'ng-hide', 'ng-show']); | |
| secondaryItem.setAttribute('tabindex', '-1'); | |
| buttonWrapper.append(secondaryItem); | |
| secondaryItem = buttonWrapper[0]; | |
| } | |
| if (secondaryItem && (!hasClickEvent(secondaryItem) || (!tAttrs.ngClick && isProxiedElement(secondaryItem)))) { | |
| // In this case we remove the secondary class, so we can identify it later, when we searching for the | |
| // proxy items. | |
| angular.element(secondaryItem).removeClass('md-secondary'); | |
| } | |
| tEl.addClass('md-with-secondary'); | |
| container.append(secondaryItem); | |
| } | |
| /** | |
| * Copies attributes from a source element to the destination element | |
| * By default the function will copy the most necessary attributes, supported | |
| * by the button executor for clickable list items. | |
| * @param source Element with the specified attributes | |
| * @param destination Element which will retrieve the attributes | |
| * @param extraAttrs Additional attributes, which will be copied over. | |
| */ | |
| function copyAttributes(source, destination, extraAttrs) { | |
| var copiedAttrs = $mdUtil.prefixer([ | |
| 'ng-if', 'ng-click', 'ng-dblclick', 'aria-label', 'ng-disabled', 'ui-sref', | |
| 'href', 'ng-href', 'target', 'ng-attr-ui-sref', 'ui-sref-opts' | |
| ]); | |
| if (extraAttrs) { | |
| copiedAttrs = copiedAttrs.concat($mdUtil.prefixer(extraAttrs)); | |
| } | |
| angular.forEach(copiedAttrs, function(attr) { | |
| if (source.hasAttribute(attr)) { | |
| destination.setAttribute(attr, source.getAttribute(attr)); | |
| source.removeAttribute(attr); | |
| } | |
| }); | |
| } | |
| function isProxiedElement(el) { | |
| return proxiedTypes.indexOf(el.nodeName.toLowerCase()) != -1; | |
| } | |
| function isButton(el) { | |
| var nodeName = el.nodeName.toUpperCase(); | |
| return nodeName == "MD-BUTTON" || nodeName == "BUTTON"; | |
| } | |
| function hasClickEvent (element) { | |
| var attr = element.attributes; | |
| for (var i = 0; i < attr.length; i++) { | |
| if (tAttrs.$normalize(attr[i].name) === 'ngClick') return true; | |
| } | |
| return false; | |
| } | |
| return postLink; | |
| function postLink($scope, $element, $attr, ctrl) { | |
| $element.addClass('_md'); // private md component indicator for styling | |
| var proxies = [], | |
| firstElement = $element[0].firstElementChild, | |
| isButtonWrap = $element.hasClass('_md-button-wrap'), | |
| clickChild = isButtonWrap ? firstElement.firstElementChild : firstElement, | |
| hasClick = clickChild && hasClickEvent(clickChild); | |
| computeProxies(); | |
| computeClickable(); | |
| if ($element.hasClass('md-proxy-focus') && proxies.length) { | |
| angular.forEach(proxies, function(proxy) { | |
| proxy = angular.element(proxy); | |
| $scope.mouseActive = false; | |
| proxy.on('mousedown', function() { | |
| $scope.mouseActive = true; | |
| $timeout(function(){ | |
| $scope.mouseActive = false; | |
| }, 100); | |
| }) | |
| .on('focus', function() { | |
| if ($scope.mouseActive === false) { $element.addClass('md-focused'); } | |
| proxy.on('blur', function proxyOnBlur() { | |
| $element.removeClass('md-focused'); | |
| proxy.off('blur', proxyOnBlur); | |
| }); | |
| }); | |
| }); | |
| } | |
| function computeProxies() { | |
| if (firstElement && firstElement.children && !hasClick) { | |
| angular.forEach(proxiedTypes, function(type) { | |
| // All elements which are not capable for being used a proxy have the .md-secondary class | |
| // applied. These items had been sorted out in the secondary wrap function. | |
| angular.forEach(firstElement.querySelectorAll(type + ':not(.md-secondary)'), function(child) { | |
| proxies.push(child); | |
| }); | |
| }); | |
| } | |
| } | |
| function computeClickable() { | |
| if (proxies.length == 1 || hasClick) { | |
| $element.addClass('md-clickable'); | |
| if (!hasClick) { | |
| ctrl.attachRipple($scope, angular.element($element[0].querySelector('.md-no-style'))); | |
| } | |
| } | |
| } | |
| function isEventFromControl(event) { | |
| var forbiddenControls = ['md-slider']; | |
| // If there is no path property in the event, then we can assume that the event was not bubbled. | |
| if (!event.path) { | |
| return forbiddenControls.indexOf(event.target.tagName.toLowerCase()) !== -1; | |
| } | |
| // We iterate the event path up and check for a possible component. | |
| // Our maximum index to search, is the list item root. | |
| var maxPath = event.path.indexOf($element.children()[0]); | |
| for (var i = 0; i < maxPath; i++) { | |
| if (forbiddenControls.indexOf(event.path[i].tagName.toLowerCase()) !== -1) { | |
| return true; | |
| } | |
| } | |
| } | |
| var clickChildKeypressListener = function(e) { | |
| if (e.target.nodeName != 'INPUT' && e.target.nodeName != 'TEXTAREA' && !e.target.isContentEditable) { | |
| var keyCode = e.which || e.keyCode; | |
| if (keyCode == $mdConstant.KEY_CODE.SPACE) { | |
| if (clickChild) { | |
| clickChild.click(); | |
| e.preventDefault(); | |
| e.stopPropagation(); | |
| } | |
| } | |
| } | |
| }; | |
| if (!hasClick && !proxies.length) { | |
| clickChild && clickChild.addEventListener('keypress', clickChildKeypressListener); | |
| } | |
| $element.off('click'); | |
| $element.off('keypress'); | |
| if (proxies.length == 1 && clickChild) { | |
| $element.children().eq(0).on('click', function(e) { | |
| // When the event is coming from an control and it should not trigger the proxied element | |
| // then we are skipping. | |
| if (isEventFromControl(e)) return; | |
| var parentButton = $mdUtil.getClosest(e.target, 'BUTTON'); | |
| if (!parentButton && clickChild.contains(e.target)) { | |
| angular.forEach(proxies, function(proxy) { | |
| if (e.target !== proxy && !proxy.contains(e.target)) { | |
| if (proxy.nodeName === 'MD-MENU') { | |
| proxy = proxy.children[0]; | |
| } | |
| angular.element(proxy).triggerHandler('click'); | |
| } | |
| }); | |
| } | |
| }); | |
| } | |
| $scope.$on('$destroy', function () { | |
| clickChild && clickChild.removeEventListener('keypress', clickChildKeypressListener); | |
| }); | |
| } | |
| } | |
| }; | |
| } | |
| /* | |
| * @private | |
| * @ngdoc controller | |
| * @name MdListController | |
| * @module material.components.list | |
| * | |
| */ | |
| function MdListController($scope, $element, $mdListInkRipple) { | |
| var ctrl = this; | |
| ctrl.attachRipple = attachRipple; | |
| function attachRipple (scope, element) { | |
| var options = {}; | |
| $mdListInkRipple.attach(scope, element, options); | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.menu | |
| */ | |
| angular.module('material.components.menu', [ | |
| 'material.core', | |
| 'material.components.backdrop' | |
| ]); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.menu-bar | |
| */ | |
| angular.module('material.components.menuBar', [ | |
| 'material.core', | |
| 'material.components.icon', | |
| 'material.components.menu' | |
| ]); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.navBar | |
| */ | |
| MdNavBarController.$inject = ["$element", "$scope", "$timeout", "$mdConstant"]; | |
| MdNavItem.$inject = ["$$rAF"]; | |
| MdNavItemController.$inject = ["$element"]; | |
| MdNavBar.$inject = ["$mdAria", "$mdTheming"]; | |
| angular.module('material.components.navBar', ['material.core']) | |
| .controller('MdNavBarController', MdNavBarController) | |
| .directive('mdNavBar', MdNavBar) | |
| .controller('MdNavItemController', MdNavItemController) | |
| .directive('mdNavItem', MdNavItem); | |
| /***************************************************************************** | |
| * PUBLIC DOCUMENTATION * | |
| *****************************************************************************/ | |
| /** | |
| * @ngdoc directive | |
| * @name mdNavBar | |
| * @module material.components.navBar | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * The `<md-nav-bar>` directive renders a list of material tabs that can be used | |
| * for top-level page navigation. Unlike `<md-tabs>`, it has no concept of a tab | |
| * body and no bar pagination. | |
| * | |
| * Because it deals with page navigation, certain routing concepts are built-in. | |
| * Route changes via via ng-href, ui-sref, or ng-click events are supported. | |
| * Alternatively, the user could simply watch currentNavItem for changes. | |
| * | |
| * Accessibility functionality is implemented as a site navigator with a | |
| * listbox, according to | |
| * https://www.w3.org/TR/wai-aria-practices/#Site_Navigator_Tabbed_Style | |
| * | |
| * @param {string=} mdSelectedNavItem The name of the current tab; this must | |
| * match the name attribute of `<md-nav-item>` | |
| * @param {string=} navBarAriaLabel An aria-label for the nav-bar | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-nav-bar md-selected-nav-item="currentNavItem"> | |
| * <md-nav-item md-nav-click="goto('page1')" name="page1">Page One</md-nav-item> | |
| * <md-nav-item md-nav-sref="app.page2" name="page2">Page Two</md-nav-item> | |
| * <md-nav-item md-nav-href="#page3" name="page3">Page Three</md-nav-item> | |
| * </md-nav-bar> | |
| *</hljs> | |
| * <hljs lang="js"> | |
| * (function() { | |
| * ‘use strict’; | |
| * | |
| * $rootScope.$on('$routeChangeSuccess', function(event, current) { | |
| * $scope.currentLink = getCurrentLinkFromRoute(current); | |
| * }); | |
| * }); | |
| * </hljs> | |
| */ | |
| /***************************************************************************** | |
| * mdNavItem | |
| *****************************************************************************/ | |
| /** | |
| * @ngdoc directive | |
| * @name mdNavItem | |
| * @module material.components.navBar | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * `<md-nav-item>` describes a page navigation link within the `<md-nav-bar>` | |
| * component. It renders an md-button as the actual link. | |
| * | |
| * Exactly one of the mdNavClick, mdNavHref, mdNavSref attributes are required to be | |
| * specified. | |
| * | |
| * @param {Function=} mdNavClick Function which will be called when the | |
| * link is clicked to change the page. Renders as an `ng-click`. | |
| * @param {string=} mdNavHref url to transition to when this link is clicked. | |
| * Renders as an `ng-href`. | |
| * @param {string=} mdNavSref Ui-router state to transition to when this link is | |
| * clicked. Renders as a `ui-sref`. | |
| * @param {string=} name The name of this link. Used by the nav bar to know | |
| * which link is currently selected. | |
| * | |
| * @usage | |
| * See `<md-nav-bar>` for usage. | |
| */ | |
| /***************************************************************************** | |
| * IMPLEMENTATION * | |
| *****************************************************************************/ | |
| function MdNavBar($mdAria, $mdTheming) { | |
| return { | |
| restrict: 'E', | |
| transclude: true, | |
| controller: MdNavBarController, | |
| controllerAs: 'ctrl', | |
| bindToController: true, | |
| scope: { | |
| 'mdSelectedNavItem': '=?', | |
| 'navBarAriaLabel': '@?', | |
| }, | |
| template: | |
| '<div class="md-nav-bar">' + | |
| '<nav role="navigation">' + | |
| '<ul class="_md-nav-bar-list" ng-transclude role="listbox"' + | |
| 'tabindex="0"' + | |
| 'ng-focus="ctrl.onFocus()"' + | |
| 'ng-blur="ctrl.onBlur()"' + | |
| 'ng-keydown="ctrl.onKeydown($event)"' + | |
| 'aria-label="{{ctrl.navBarAriaLabel}}">' + | |
| '</ul>' + | |
| '</nav>' + | |
| '<md-nav-ink-bar></md-nav-ink-bar>' + | |
| '</div>', | |
| link: function(scope, element, attrs, ctrl) { | |
| $mdTheming(element); | |
| if (!ctrl.navBarAriaLabel) { | |
| $mdAria.expectAsync(element, 'aria-label', angular.noop); | |
| } | |
| }, | |
| }; | |
| } | |
| /** | |
| * Controller for the nav-bar component. | |
| * | |
| * Accessibility functionality is implemented as a site navigator with a | |
| * listbox, according to | |
| * https://www.w3.org/TR/wai-aria-practices/#Site_Navigator_Tabbed_Style | |
| * @param {!angular.JQLite} $element | |
| * @param {!angular.Scope} $scope | |
| * @param {!angular.Timeout} $timeout | |
| * @param {!Object} $mdConstant | |
| * @constructor | |
| * @final | |
| * @ngInject | |
| */ | |
| function MdNavBarController($element, $scope, $timeout, $mdConstant) { | |
| // Injected variables | |
| /** @private @const {!angular.Timeout} */ | |
| this._$timeout = $timeout; | |
| /** @private @const {!angular.Scope} */ | |
| this._$scope = $scope; | |
| /** @private @const {!Object} */ | |
| this._$mdConstant = $mdConstant; | |
| // Data-bound variables. | |
| /** @type {string} */ | |
| this.mdSelectedNavItem; | |
| /** @type {string} */ | |
| this.navBarAriaLabel; | |
| // State variables. | |
| /** @type {?angular.JQLite} */ | |
| this._navBarEl = $element[0]; | |
| /** @type {?angular.JQLite} */ | |
| this._inkbar; | |
| var self = this; | |
| // need to wait for transcluded content to be available | |
| var deregisterTabWatch = this._$scope.$watch(function() { | |
| return self._navBarEl.querySelectorAll('._md-nav-button').length; | |
| }, | |
| function(newLength) { | |
| if (newLength > 0) { | |
| self._initTabs(); | |
| deregisterTabWatch(); | |
| } | |
| }); | |
| } | |
| /** | |
| * Initializes the tab components once they exist. | |
| * @private | |
| */ | |
| MdNavBarController.prototype._initTabs = function() { | |
| this._inkbar = angular.element(this._navBarEl.getElementsByTagName('md-nav-ink-bar')[0]); | |
| var self = this; | |
| this._$timeout(function() { | |
| self._updateTabs(self.mdSelectedNavItem, undefined); | |
| }); | |
| this._$scope.$watch('ctrl.mdSelectedNavItem', function(newValue, oldValue) { | |
| // Wait a digest before update tabs for products doing | |
| // anything dynamic in the template. | |
| self._$timeout(function() { | |
| self._updateTabs(newValue, oldValue); | |
| }); | |
| }); | |
| }; | |
| /** | |
| * Set the current tab to be selected. | |
| * @param {string|undefined} newValue New current tab name. | |
| * @param {string|undefined} oldValue Previous tab name. | |
| * @private | |
| */ | |
| MdNavBarController.prototype._updateTabs = function(newValue, oldValue) { | |
| var self = this; | |
| var tabs = this._getTabs(); | |
| var oldIndex = -1; | |
| var newIndex = -1; | |
| var newTab = this._getTabByName(newValue); | |
| var oldTab = this._getTabByName(oldValue); | |
| if (oldTab) { | |
| oldTab.setSelected(false); | |
| oldIndex = tabs.indexOf(oldTab); | |
| } | |
| if (newTab) { | |
| newTab.setSelected(true); | |
| newIndex = tabs.indexOf(newTab); | |
| } | |
| this._$timeout(function() { | |
| self._updateInkBarStyles(newTab, newIndex, oldIndex); | |
| }); | |
| }; | |
| /** | |
| * Repositions the ink bar to the selected tab. | |
| * @private | |
| */ | |
| MdNavBarController.prototype._updateInkBarStyles = function(tab, newIndex, oldIndex) { | |
| this._inkbar.toggleClass('_md-left', newIndex < oldIndex) | |
| .toggleClass('_md-right', newIndex > oldIndex); | |
| this._inkbar.css({display: newIndex < 0 ? 'none' : ''}); | |
| if(tab){ | |
| var tabEl = tab.getButtonEl(); | |
| var left = tabEl.offsetLeft; | |
| this._inkbar.css({left: left + 'px', width: tabEl.offsetWidth + 'px'}); | |
| } | |
| }; | |
| /** | |
| * Returns an array of the current tabs. | |
| * @return {!Array<!NavItemController>} | |
| * @private | |
| */ | |
| MdNavBarController.prototype._getTabs = function() { | |
| var linkArray = Array.prototype.slice.call( | |
| this._navBarEl.querySelectorAll('.md-nav-item')); | |
| return linkArray.map(function(el) { | |
| return angular.element(el).controller('mdNavItem') | |
| }); | |
| }; | |
| /** | |
| * Returns the tab with the specified name. | |
| * @param {string} name The name of the tab, found in its name attribute. | |
| * @return {!NavItemController|undefined} | |
| * @private | |
| */ | |
| MdNavBarController.prototype._getTabByName = function(name) { | |
| return this._findTab(function(tab) { | |
| return tab.getName() == name; | |
| }); | |
| }; | |
| /** | |
| * Returns the selected tab. | |
| * @return {!NavItemController|undefined} | |
| * @private | |
| */ | |
| MdNavBarController.prototype._getSelectedTab = function() { | |
| return this._findTab(function(tab) { | |
| return tab.isSelected() | |
| }); | |
| }; | |
| /** | |
| * Returns the focused tab. | |
| * @return {!NavItemController|undefined} | |
| */ | |
| MdNavBarController.prototype.getFocusedTab = function() { | |
| return this._findTab(function(tab) { | |
| return tab.hasFocus() | |
| }); | |
| }; | |
| /** | |
| * Find a tab that matches the specified function. | |
| * @private | |
| */ | |
| MdNavBarController.prototype._findTab = function(fn) { | |
| var tabs = this._getTabs(); | |
| for (var i = 0; i < tabs.length; i++) { | |
| if (fn(tabs[i])) { | |
| return tabs[i]; | |
| } | |
| } | |
| return null; | |
| }; | |
| /** | |
| * Direct focus to the selected tab when focus enters the nav bar. | |
| */ | |
| MdNavBarController.prototype.onFocus = function() { | |
| var tab = this._getSelectedTab(); | |
| if (tab) { | |
| tab.setFocused(true); | |
| } | |
| }; | |
| /** | |
| * Clear tab focus when focus leaves the nav bar. | |
| */ | |
| MdNavBarController.prototype.onBlur = function() { | |
| var tab = this.getFocusedTab(); | |
| if (tab) { | |
| tab.setFocused(false); | |
| } | |
| }; | |
| /** | |
| * Move focus from oldTab to newTab. | |
| * @param {!NavItemController} oldTab | |
| * @param {!NavItemController} newTab | |
| * @private | |
| */ | |
| MdNavBarController.prototype._moveFocus = function(oldTab, newTab) { | |
| oldTab.setFocused(false); | |
| newTab.setFocused(true); | |
| }; | |
| /** | |
| * Responds to keypress events. | |
| * @param {!Event} e | |
| */ | |
| MdNavBarController.prototype.onKeydown = function(e) { | |
| var keyCodes = this._$mdConstant.KEY_CODE; | |
| var tabs = this._getTabs(); | |
| var focusedTab = this.getFocusedTab(); | |
| if (!focusedTab) return; | |
| var focusedTabIndex = tabs.indexOf(focusedTab); | |
| // use arrow keys to navigate between tabs | |
| switch (e.keyCode) { | |
| case keyCodes.UP_ARROW: | |
| case keyCodes.LEFT_ARROW: | |
| if (focusedTabIndex > 0) { | |
| this._moveFocus(focusedTab, tabs[focusedTabIndex - 1]); | |
| } | |
| break; | |
| case keyCodes.DOWN_ARROW: | |
| case keyCodes.RIGHT_ARROW: | |
| if (focusedTabIndex < tabs.length - 1) { | |
| this._moveFocus(focusedTab, tabs[focusedTabIndex + 1]); | |
| } | |
| break; | |
| case keyCodes.SPACE: | |
| case keyCodes.ENTER: | |
| // timeout to avoid a "digest already in progress" console error | |
| this._$timeout(function() { | |
| focusedTab.getButtonEl().click(); | |
| }); | |
| break; | |
| } | |
| }; | |
| /** | |
| * @ngInject | |
| */ | |
| function MdNavItem($$rAF) { | |
| return { | |
| restrict: 'E', | |
| require: ['mdNavItem', '^mdNavBar'], | |
| controller: MdNavItemController, | |
| bindToController: true, | |
| controllerAs: 'ctrl', | |
| replace: true, | |
| transclude: true, | |
| template: | |
| '<li class="md-nav-item" role="option" aria-selected="{{ctrl.isSelected()}}">' + | |
| '<md-button ng-if="ctrl.mdNavSref" class="_md-nav-button md-accent"' + | |
| 'ng-class="ctrl.getNgClassMap()"' + | |
| 'tabindex="-1"' + | |
| 'ui-sref="{{ctrl.mdNavSref}}">' + | |
| '<span ng-transclude class="_md-nav-button-text"></span>' + | |
| '</md-button>' + | |
| '<md-button ng-if="ctrl.mdNavHref" class="_md-nav-button md-accent"' + | |
| 'ng-class="ctrl.getNgClassMap()"' + | |
| 'tabindex="-1"' + | |
| 'ng-href="{{ctrl.mdNavHref}}">' + | |
| '<span ng-transclude class="_md-nav-button-text"></span>' + | |
| '</md-button>' + | |
| '<md-button ng-if="ctrl.mdNavClick" class="_md-nav-button md-accent"' + | |
| 'ng-class="ctrl.getNgClassMap()"' + | |
| 'tabindex="-1"' + | |
| 'ng-click="ctrl.mdNavClick()">' + | |
| '<span ng-transclude class="_md-nav-button-text"></span>' + | |
| '</md-button>' + | |
| '</li>', | |
| scope: { | |
| 'mdNavClick': '&?', | |
| 'mdNavHref': '@?', | |
| 'mdNavSref': '@?', | |
| 'name': '@', | |
| }, | |
| link: function(scope, element, attrs, controllers) { | |
| var mdNavItem = controllers[0]; | |
| var mdNavBar = controllers[1]; | |
| // When accessing the element's contents synchronously, they | |
| // may not be defined yet because of transclusion. There is a higher chance | |
| // that it will be accessible if we wait one frame. | |
| $$rAF(function() { | |
| if (!mdNavItem.name) { | |
| mdNavItem.name = angular.element(element[0].querySelector('._md-nav-button-text')) | |
| .text().trim(); | |
| } | |
| var navButton = angular.element(element[0].querySelector('._md-nav-button')); | |
| navButton.on('click', function() { | |
| mdNavBar.mdSelectedNavItem = mdNavItem.name; | |
| scope.$apply(); | |
| }); | |
| }); | |
| } | |
| }; | |
| } | |
| /** | |
| * Controller for the nav-item component. | |
| * @param {!angular.JQLite} $element | |
| * @constructor | |
| * @final | |
| * @ngInject | |
| */ | |
| function MdNavItemController($element) { | |
| /** @private @const {!angular.JQLite} */ | |
| this._$element = $element; | |
| // Data-bound variables | |
| /** @const {?Function} */ | |
| this.mdNavClick; | |
| /** @const {?string} */ | |
| this.mdNavHref; | |
| /** @const {?string} */ | |
| this.name; | |
| // State variables | |
| /** @private {boolean} */ | |
| this._selected = false; | |
| /** @private {boolean} */ | |
| this._focused = false; | |
| var hasNavClick = !!($element.attr('md-nav-click')); | |
| var hasNavHref = !!($element.attr('md-nav-href')); | |
| var hasNavSref = !!($element.attr('md-nav-sref')); | |
| // Cannot specify more than one nav attribute | |
| if ((hasNavClick ? 1:0) + (hasNavHref ? 1:0) + (hasNavSref ? 1:0) > 1) { | |
| throw Error( | |
| 'Must specify exactly one of md-nav-click, md-nav-href, ' + | |
| 'md-nav-sref for nav-item directive'); | |
| } | |
| } | |
| /** | |
| * Returns a map of class names and values for use by ng-class. | |
| * @return {!Object<string,boolean>} | |
| */ | |
| MdNavItemController.prototype.getNgClassMap = function() { | |
| return { | |
| 'md-active': this._selected, | |
| 'md-primary': this._selected, | |
| 'md-unselected': !this._selected, | |
| 'md-focused': this._focused, | |
| }; | |
| }; | |
| /** | |
| * Get the name attribute of the tab. | |
| * @return {string} | |
| */ | |
| MdNavItemController.prototype.getName = function() { | |
| return this.name; | |
| }; | |
| /** | |
| * Get the button element associated with the tab. | |
| * @return {!Element} | |
| */ | |
| MdNavItemController.prototype.getButtonEl = function() { | |
| return this._$element[0].querySelector('._md-nav-button'); | |
| }; | |
| /** | |
| * Set the selected state of the tab. | |
| * @param {boolean} isSelected | |
| */ | |
| MdNavItemController.prototype.setSelected = function(isSelected) { | |
| this._selected = isSelected; | |
| }; | |
| /** | |
| * @return {boolean} | |
| */ | |
| MdNavItemController.prototype.isSelected = function() { | |
| return this._selected; | |
| }; | |
| /** | |
| * Set the focused state of the tab. | |
| * @param {boolean} isFocused | |
| */ | |
| MdNavItemController.prototype.setFocused = function(isFocused) { | |
| this._focused = isFocused; | |
| }; | |
| /** | |
| * @return {boolean} | |
| */ | |
| MdNavItemController.prototype.hasFocus = function() { | |
| return this._focused; | |
| }; | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.panel | |
| */ | |
| MdPanelService.$inject = ["$rootElement", "$rootScope", "$injector", "$window"]; | |
| angular | |
| .module('material.components.panel', [ | |
| 'material.core', | |
| 'material.components.backdrop' | |
| ]) | |
| .service('$mdPanel', MdPanelService); | |
| /***************************************************************************** | |
| * PUBLIC DOCUMENTATION * | |
| *****************************************************************************/ | |
| /** | |
| * @ngdoc service | |
| * @name $mdPanel | |
| * @module material.components.panel | |
| * | |
| * @description | |
| * `$mdPanel` is a robust, low-level service for creating floating panels on | |
| * the screen. It can be used to implement tooltips, dialogs, pop-ups, etc. | |
| * | |
| * @usage | |
| * <hljs lang="js"> | |
| * (function(angular, undefined) { | |
| * ‘use strict’; | |
| * | |
| * angular | |
| * .module('demoApp', ['ngMaterial']) | |
| * .controller('DemoDialogController', DialogController); | |
| * | |
| * var panelRef; | |
| * | |
| * function showPanel($event) { | |
| * var panelPosition = $mdPanel.newPanelPosition() | |
| * .absolute() | |
| * .top('50%') | |
| * .left('50%'); | |
| * | |
| * var panelAnimation = $mdPanel.newPanelAnimation() | |
| * .targetEvent($event) | |
| * .defaultAnimation('md-panel-animate-fly') | |
| * .closeTo('.show-button'); | |
| * | |
| * var config = { | |
| * attachTo: angular.element(document.body), | |
| * controller: DialogController, | |
| * controllerAs: 'ctrl', | |
| * position: panelPosition, | |
| * animation: panelAnimation, | |
| * targetEvent: $event, | |
| * templateUrl: 'dialog-template.html', | |
| * clickOutsideToClose: true, | |
| * escapeToClose: true, | |
| * focusOnOpen: true | |
| * } | |
| * | |
| * $mdPanel.open(config) | |
| * .then(function(result) { | |
| * panelRef = result; | |
| * }); | |
| * } | |
| * | |
| * function DialogController(MdPanelRef, toppings) { | |
| * var toppings; | |
| * | |
| * function closeDialog() { | |
| * MdPanelRef && MdPanelRef.close(); | |
| * } | |
| * } | |
| * })(angular); | |
| * </hljs> | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdPanel#create | |
| * @description | |
| * Creates a panel with the specified options. | |
| * | |
| * @param config {!Object=} Specific configuration object that may contain the | |
| * following properties: | |
| * | |
| * - `id` - `{string=}`: An ID to track the panel by. When an ID is provided, | |
| * the created panel is added to a tracked panels object. Any subsequent | |
| * requests made to create a panel with that ID are ignored. This is useful | |
| * in having the panel service not open multiple panels from the same user | |
| * interaction when there is no backdrop and events are propagated. Defaults | |
| * to an arbitrary string that is not tracked. | |
| * - `template` - `{string=}`: HTML template to show in the panel. This | |
| * **must** be trusted HTML with respect to Angular’s | |
| * [$sce service](https://docs.angularjs.org/api/ng/service/$sce). | |
| * - `templateUrl` - `{string=}`: The URL that will be used as the content of | |
| * the panel. | |
| * - `controller` - `{(function|string)=}`: The controller to associate with | |
| * the panel. The controller can inject a reference to the returned | |
| * panelRef, which allows the panel to be closed, hidden, and shown. Any | |
| * fields passed in through locals or resolve will be bound to the | |
| * controller. | |
| * - `controllerAs` - `{string=}`: An alias to assign the controller to on | |
| * the scope. | |
| * - `bindToController` - `{boolean=}`: Binds locals to the controller | |
| * instead of passing them in. Defaults to true, as this is a best | |
| * practice. | |
| * - `locals` - `{Object=}`: An object containing key/value pairs. The keys | |
| * will be used as names of values to inject into the controller. For | |
| * example, `locals: {three: 3}` would inject `three` into the controller, | |
| * with the value 3. | |
| * - `resolve` - `{Object=}`: Similar to locals, except it takes promises as | |
| * values. The panel will not open until all of the promises resolve. | |
| * - `attachTo` - `{(string|!angular.JQLite|!Element)=}`: The element to | |
| * attach the panel to. Defaults to appending to the root element of the | |
| * application. | |
| * - `propagateContainerEvents` - `{boolean=}`: Whether pointer or touch | |
| * events should be allowed to propagate 'go through' the container, aka the | |
| * wrapper, of the panel. Defaults to false. | |
| * - `panelClass` - `{string=}`: A css class to apply to the panel element. | |
| * This class should define any borders, box-shadow, etc. for the panel. | |
| * - `zIndex` - `{number=}`: The z-index to place the panel at. | |
| * Defaults to 80. | |
| * - `position` - `{MdPanelPosition=}`: An MdPanelPosition object that | |
| * specifies the alignment of the panel. For more information, see | |
| * `MdPanelPosition`. | |
| * - `clickOutsideToClose` - `{boolean=}`: Whether the user can click | |
| * outside the panel to close it. Defaults to false. | |
| * - `escapeToClose` - `{boolean=}`: Whether the user can press escape to | |
| * close the panel. Defaults to false. | |
| * - `trapFocus` - `{boolean=}`: Whether focus should be trapped within the | |
| * panel. If `trapFocus` is true, the user will not be able to interact | |
| * with the rest of the page until the panel is dismissed. Defaults to | |
| * false. | |
| * - `focusOnOpen` - `{boolean=}`: An option to override focus behavior on | |
| * open. Only disable if focusing some other way, as focus management is | |
| * required for panels to be accessible. Defaults to true. | |
| * - `fullscreen` - `{boolean=}`: Whether the panel should be full screen. | |
| * Applies the class `._md-panel-fullscreen` to the panel on open. Defaults | |
| * to false. | |
| * - `animation` - `{MdPanelAnimation=}`: An MdPanelAnimation object that | |
| * specifies the animation of the panel. For more information, see | |
| * `MdPanelAnimation`. | |
| * - `hasBackdrop` - `{boolean=}`: Whether there should be an opaque backdrop | |
| * behind the panel. Defaults to false. | |
| * - `disableParentScroll` - `{boolean=}`: Whether the user can scroll the | |
| * page behind the panel. Defaults to false. | |
| * - `onDomAdded` - `{function=}`: Callback function used to announce when | |
| * the panel is added to the DOM. | |
| * - `onOpenComplete` - `{function=}`: Callback function used to announce | |
| * when the open() action is finished. | |
| * - `onRemoving` - `{function=}`: Callback function used to announce the | |
| * close/hide() action is starting. | |
| * - `onDomRemoved` - `{function=}`: Callback function used to announce when | |
| * the panel is removed from the DOM. | |
| * - `origin` - `{(string|!angular.JQLite|!Element)=}`: The element to focus | |
| * on when the panel closes. This is commonly the element which triggered | |
| * the opening of the panel. If you do not use `origin`, you need to control | |
| * the focus manually. | |
| * | |
| * @returns {!MdPanelRef} panelRef | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdPanel#open | |
| * @description | |
| * Calls the create method above, then opens the panel. This is a shortcut for | |
| * creating and then calling open manually. If custom methods need to be | |
| * called when the panel is added to the DOM or opened, do not use this method. | |
| * Instead create the panel, chain promises on the domAdded and openComplete | |
| * methods, and call open from the returned panelRef. | |
| * | |
| * @param {!Object=} config Specific configuration object that may contain | |
| * the properties defined in `$mdPanel.create`. | |
| * @returns {!angular.$q.Promise<!MdPanelRef>} panelRef A promise that resolves | |
| * to an instance of the panel. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdPanel#newPanelPosition | |
| * @description | |
| * Returns a new instance of the MdPanelPosition object. Use this to create | |
| * the position config object. | |
| * | |
| * @returns {!MdPanelPosition} panelPosition | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdPanel#newPanelAnimation | |
| * @description | |
| * Returns a new instance of the MdPanelAnimation object. Use this to create | |
| * the animation config object. | |
| * | |
| * @returns {!MdPanelAnimation} panelAnimation | |
| */ | |
| /***************************************************************************** | |
| * MdPanelRef * | |
| *****************************************************************************/ | |
| /** | |
| * @ngdoc type | |
| * @name MdPanelRef | |
| * @module material.components.panel | |
| * @description | |
| * A reference to a created panel. This reference contains a unique id for the | |
| * panel, along with the following properties: | |
| * | |
| * - `id` - `{string}`: The unique id for the panel. This id is used to track | |
| * when a panel was interacted with. | |
| * - `config` - `{!Object=}`: The entire config object that was used in | |
| * create. | |
| * - `isAttached` - `{boolean}`: Whether the panel is attached to the DOM. | |
| * Visibility to the user does not factor into isAttached. | |
| * - `panelContainer` - `{angular.JQLite}`: The wrapper element containing the | |
| * panel. This property is added in order to have access to the `addClass`, | |
| * `removeClass`, `toggleClass`, etc methods. | |
| * - `panelEl` - `{angular.JQLite}`: The panel element. This property is added | |
| * in order to have access to the `addClass`, `removeClass`, `toggleClass`, | |
| * etc methods. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelRef#open | |
| * @description | |
| * Attaches and shows the panel. | |
| * | |
| * @returns {!angular.$q.Promise} A promise that is resolved when the panel is | |
| * opened. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelRef#close | |
| * @description | |
| * Hides and detaches the panel. Note that this will **not** destroy the panel. | |
| * If you don't intend on using the panel again, call the {@link #destroy | |
| * destroy} method afterwards. | |
| * | |
| * @returns {!angular.$q.Promise} A promise that is resolved when the panel is | |
| * closed. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelRef#attach | |
| * @description | |
| * Create the panel elements and attach them to the DOM. The panel will be | |
| * hidden by default. | |
| * | |
| * @returns {!angular.$q.Promise} A promise that is resolved when the panel is | |
| * attached. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelRef#detach | |
| * @description | |
| * Removes the panel from the DOM. This will NOT hide the panel before removing | |
| * it. | |
| * | |
| * @returns {!angular.$q.Promise} A promise that is resolved when the panel is | |
| * detached. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelRef#show | |
| * @description | |
| * Shows the panel. | |
| * | |
| * @returns {!angular.$q.Promise} A promise that is resolved when the panel has | |
| * shown and animations are completed. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelRef#hide | |
| * @description | |
| * Hides the panel. | |
| * | |
| * @returns {!angular.$q.Promise} A promise that is resolved when the panel has | |
| * hidden and animations are completed. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelRef#destroy | |
| * @description | |
| * Destroys the panel. The panel cannot be opened again after this is called. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelRef#addClass | |
| * @deprecated | |
| * This method is in the process of being deprecated in favor of using the panel | |
| * and container JQLite elements that are referenced in the MdPanelRef object. | |
| * Full deprecation is scheduled for material 1.2. | |
| * @description | |
| * Adds a class to the panel. DO NOT use this hide/show the panel. | |
| * | |
| * @param {string} newClass class to be added. | |
| * @param {boolean} toElement Whether or not to add the class to the panel | |
| * element instead of the container. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelRef#removeClass | |
| * @deprecated | |
| * This method is in the process of being deprecated in favor of using the panel | |
| * and container JQLite elements that are referenced in the MdPanelRef object. | |
| * Full deprecation is scheduled for material 1.2. | |
| * @description | |
| * Removes a class from the panel. DO NOT use this to hide/show the panel. | |
| * | |
| * @param {string} oldClass Class to be removed. | |
| * @param {boolean} fromElement Whether or not to remove the class from the | |
| * panel element instead of the container. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelRef#toggleClass | |
| * @deprecated | |
| * This method is in the process of being deprecated in favor of using the panel | |
| * and container JQLite elements that are referenced in the MdPanelRef object. | |
| * Full deprecation is scheduled for material 1.2. | |
| * @description | |
| * Toggles a class on the panel. DO NOT use this to hide/show the panel. | |
| * | |
| * @param {string} toggleClass Class to be toggled. | |
| * @param {boolean} onElement Whether or not to remove the class from the panel | |
| * element instead of the container. | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelRef#updatePosition | |
| * @description | |
| * Updates the position configuration of a panel. Use this to update the | |
| * position of a panel that is open, without having to close and re-open the | |
| * panel. | |
| * | |
| * @param {!MdPanelPosition} position | |
| */ | |
| /***************************************************************************** | |
| * MdPanelPosition * | |
| *****************************************************************************/ | |
| /** | |
| * @ngdoc type | |
| * @name MdPanelPosition | |
| * @module material.components.panel | |
| * @description | |
| * | |
| * Object for configuring the position of the panel. | |
| * | |
| * @usage | |
| * | |
| * #### Centering the panel | |
| * | |
| * <hljs lang="js"> | |
| * new MdPanelPosition().absolute().center(); | |
| * </hljs> | |
| * | |
| * #### Overlapping the panel with an element | |
| * | |
| * <hljs lang="js"> | |
| * new MdPanelPosition() | |
| * .relativeTo(someElement) | |
| * .addPanelPosition( | |
| * $mdPanel.xPosition.ALIGN_START, | |
| * $mdPanel.yPosition.ALIGN_TOPS | |
| * ); | |
| * </hljs> | |
| * | |
| * #### Aligning the panel with the bottom of an element | |
| * | |
| * <hljs lang="js"> | |
| * new MdPanelPosition() | |
| * .relativeTo(someElement) | |
| * .addPanelPosition($mdPanel.xPosition.CENTER, $mdPanel.yPosition.BELOW); | |
| * </hljs> | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelPosition#absolute | |
| * @description | |
| * Positions the panel absolutely relative to the parent element. If the parent | |
| * is document.body, this is equivalent to positioning the panel absolutely | |
| * within the viewport. | |
| * | |
| * @returns {!MdPanelPosition} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelPosition#relativeTo | |
| * @description | |
| * Positions the panel relative to a specific element. | |
| * | |
| * @param {string|!Element|!angular.JQLite} element Query selector, DOM element, | |
| * or angular element to position the panel with respect to. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelPosition#top | |
| * @description | |
| * Sets the value of `top` for the panel. Clears any previously set vertical | |
| * position. | |
| * | |
| * @param {string=} top Value of `top`. Defaults to '0'. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelPosition#bottom | |
| * @description | |
| * Sets the value of `bottom` for the panel. Clears any previously set vertical | |
| * position. | |
| * | |
| * @param {string=} bottom Value of `bottom`. Defaults to '0'. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelPosition#start | |
| * @description | |
| * Sets the panel to the start of the page - `left` if `ltr` or `right` for | |
| * `rtl`. Clears any previously set horizontal position. | |
| * | |
| * @param {string=} start Value of position. Defaults to '0'. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelPosition#end | |
| * @description | |
| * Sets the panel to the end of the page - `right` if `ltr` or `left` for `rtl`. | |
| * Clears any previously set horizontal position. | |
| * | |
| * @param {string=} end Value of position. Defaults to '0'. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelPosition#left | |
| * @description | |
| * Sets the value of `left` for the panel. Clears any previously set | |
| * horizontal position. | |
| * | |
| * @param {string=} left Value of `left`. Defaults to '0'. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelPosition#right | |
| * @description | |
| * Sets the value of `right` for the panel. Clears any previously set | |
| * horizontal position. | |
| * | |
| * @param {string=} right Value of `right`. Defaults to '0'. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelPosition#centerHorizontally | |
| * @description | |
| * Centers the panel horizontally in the viewport. Clears any previously set | |
| * horizontal position. | |
| * | |
| * @returns {!MdPanelPosition} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelPosition#centerVertically | |
| * @description | |
| * Centers the panel vertically in the viewport. Clears any previously set | |
| * vertical position. | |
| * | |
| * @returns {!MdPanelPosition} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelPosition#center | |
| * @description | |
| * Centers the panel horizontally and vertically in the viewport. This is | |
| * equivalent to calling both `centerHorizontally` and `centerVertically`. | |
| * Clears any previously set horizontal and vertical positions. | |
| * | |
| * @returns {!MdPanelPosition} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelPosition#addPanelPosition | |
| * @description | |
| * Sets the x and y position for the panel relative to another element. Can be | |
| * called multiple times to specify an ordered list of panel positions. The | |
| * first position which allows the panel to be completely on-screen will be | |
| * chosen; the last position will be chose whether it is on-screen or not. | |
| * | |
| * xPosition must be one of the following values available on | |
| * $mdPanel.xPosition: | |
| * | |
| * CENTER | ALIGN_START | ALIGN_END | OFFSET_START | OFFSET_END | |
| * | |
| * ************* | |
| * * * | |
| * * PANEL * | |
| * * * | |
| * ************* | |
| * A B C D E | |
| * | |
| * A: OFFSET_START (for LTR displays) | |
| * B: ALIGN_START (for LTR displays) | |
| * C: CENTER | |
| * D: ALIGN_END (for LTR displays) | |
| * E: OFFSET_END (for LTR displays) | |
| * | |
| * yPosition must be one of the following values available on | |
| * $mdPanel.yPosition: | |
| * | |
| * CENTER | ALIGN_TOPS | ALIGN_BOTTOMS | ABOVE | BELOW | |
| * | |
| * F | |
| * G ************* | |
| * * * | |
| * H * PANEL * | |
| * * * | |
| * I ************* | |
| * J | |
| * | |
| * F: BELOW | |
| * G: ALIGN_TOPS | |
| * H: CENTER | |
| * I: ALIGN_BOTTOMS | |
| * J: ABOVE | |
| * | |
| * @param {string} xPosition | |
| * @param {string} yPosition | |
| * @returns {!MdPanelPosition} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelPosition#withOffsetX | |
| * @description | |
| * Sets the value of the offset in the x-direction. | |
| * | |
| * @param {string} offsetX | |
| * @returns {!MdPanelPosition} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelPosition#withOffsetY | |
| * @description | |
| * Sets the value of the offset in the y-direction. | |
| * | |
| * @param {string} offsetY | |
| * @returns {!MdPanelPosition} | |
| */ | |
| /***************************************************************************** | |
| * MdPanelAnimation * | |
| *****************************************************************************/ | |
| /** | |
| * @ngdoc object | |
| * @name MdPanelAnimation | |
| * @description | |
| * Animation configuration object. To use, create an MdPanelAnimation with the | |
| * desired properties, then pass the object as part of $mdPanel creation. | |
| * | |
| * Example: | |
| * | |
| * var panelAnimation = new MdPanelAnimation() | |
| * .openFrom(myButtonEl) | |
| * .closeTo('.my-button') | |
| * .withAnimation($mdPanel.animation.SCALE); | |
| * | |
| * $mdPanel.create({ | |
| * animation: panelAnimation | |
| * }); | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelAnimation#openFrom | |
| * @description | |
| * Specifies where to start the open animation. `openFrom` accepts a | |
| * click event object, query selector, DOM element, or a Rect object that | |
| * is used to determine the bounds. When passed a click event, the location | |
| * of the click will be used as the position to start the animation. | |
| * | |
| * @param {string|!Element|!Event|{top: number, left: number}} | |
| * @returns {!MdPanelAnimation} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelAnimation#closeTo | |
| * @description | |
| * Specifies where to animate the panel close. `closeTo` accepts a | |
| * query selector, DOM element, or a Rect object that is used to determine | |
| * the bounds. | |
| * | |
| * @param {string|!Element|{top: number, left: number}} | |
| * @returns {!MdPanelAnimation} | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name MdPanelAnimation#withAnimation | |
| * @description | |
| * Specifies the animation class. | |
| * | |
| * There are several default animations that can be used: | |
| * ($mdPanel.animation) | |
| * SLIDE: The panel slides in and out from the specified | |
| * elements. It will not fade in or out. | |
| * SCALE: The panel scales in and out. Slide and fade are | |
| * included in this animation. | |
| * FADE: The panel fades in and out. | |
| * | |
| * Custom classes will by default fade in and out unless | |
| * "transition: opacity 1ms" is added to the to custom class. | |
| * | |
| * @param {string|{open: string, close: string}} cssClass | |
| * @returns {!MdPanelAnimation} | |
| */ | |
| /***************************************************************************** | |
| * IMPLEMENTATION * | |
| *****************************************************************************/ | |
| // Default z-index for the panel. | |
| var defaultZIndex = 80; | |
| var MD_PANEL_HIDDEN = '_md-panel-hidden'; | |
| var FOCUS_TRAP_TEMPLATE = angular.element( | |
| '<div class="_md-panel-focus-trap" tabindex="0"></div>'); | |
| /** | |
| * A service that is used for controlling/displaying panels on the screen. | |
| * @param {!angular.JQLite} $rootElement | |
| * @param {!angular.Scope} $rootScope | |
| * @param {!angular.$injector} $injector | |
| * @param {!angular.$window} $window | |
| * @final @constructor @ngInject | |
| */ | |
| function MdPanelService($rootElement, $rootScope, $injector, $window) { | |
| /** | |
| * Default config options for the panel. | |
| * Anything angular related needs to be done later. Therefore | |
| * scope: $rootScope.$new(true), | |
| * attachTo: $rootElement, | |
| * are added later. | |
| * @private {!Object} | |
| */ | |
| this._defaultConfigOptions = { | |
| bindToController: true, | |
| clickOutsideToClose: false, | |
| disableParentScroll: false, | |
| escapeToClose: false, | |
| focusOnOpen: true, | |
| fullscreen: false, | |
| hasBackdrop: false, | |
| propagateContainerEvents: false, | |
| transformTemplate: angular.bind(this, this._wrapTemplate), | |
| trapFocus: false, | |
| zIndex: defaultZIndex | |
| }; | |
| /** @private {!Object} */ | |
| this._config = {}; | |
| /** @private @const */ | |
| this._$rootElement = $rootElement; | |
| /** @private @const */ | |
| this._$rootScope = $rootScope; | |
| /** @private @const */ | |
| this._$injector = $injector; | |
| /** @private @const */ | |
| this._$window = $window; | |
| /** @private {!Object<string, !MdPanelRef>} */ | |
| this._trackedPanels = {}; | |
| /** | |
| * Default animations that can be used within the panel. | |
| * @type {enum} | |
| */ | |
| this.animation = MdPanelAnimation.animation; | |
| /** | |
| * Possible values of xPosition for positioning the panel relative to | |
| * another element. | |
| * @type {enum} | |
| */ | |
| this.xPosition = MdPanelPosition.xPosition; | |
| /** | |
| * Possible values of yPosition for positioning the panel relative to | |
| * another element. | |
| * @type {enum} | |
| */ | |
| this.yPosition = MdPanelPosition.yPosition; | |
| } | |
| /** | |
| * Creates a panel with the specified options. | |
| * @param {!Object=} config Configuration object for the panel. | |
| * @returns {!MdPanelRef} | |
| */ | |
| MdPanelService.prototype.create = function(config) { | |
| config = config || {}; | |
| // If the passed-in config contains an ID and the ID is within _trackedPanels, | |
| // return the tracked panel. | |
| if (angular.isDefined(config.id) && this._trackedPanels[config.id]) { | |
| return this._trackedPanels[config.id]; | |
| } | |
| // If no ID is set within the passed-in config, then create an arbitrary ID. | |
| this._config = { | |
| id: config.id || 'panel_' + this._$injector.get('$mdUtil').nextUid(), | |
| scope: this._$rootScope.$new(true), | |
| attachTo: this._$rootElement | |
| }; | |
| angular.extend(this._config, this._defaultConfigOptions, config); | |
| var panelRef = new MdPanelRef(this._config, this._$injector); | |
| this._trackedPanels[config.id] = panelRef; | |
| return panelRef; | |
| }; | |
| /** | |
| * Creates and opens a panel with the specified options. | |
| * @param {!Object=} config Configuration object for the panel. | |
| * @returns {!angular.$q.Promise<!MdPanelRef>} The panel created from create. | |
| */ | |
| MdPanelService.prototype.open = function(config) { | |
| var panelRef = this.create(config); | |
| return panelRef.open().then(function() { | |
| return panelRef; | |
| }); | |
| }; | |
| /** | |
| * Returns a new instance of the MdPanelPosition. Use this to create the | |
| * positioning object. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| MdPanelService.prototype.newPanelPosition = function() { | |
| return new MdPanelPosition(this._$injector); | |
| }; | |
| /** | |
| * Returns a new instance of the MdPanelAnimation. Use this to create the | |
| * animation object. | |
| * @returns {!MdPanelAnimation} | |
| */ | |
| MdPanelService.prototype.newPanelAnimation = function() { | |
| return new MdPanelAnimation(this._$injector); | |
| }; | |
| /** | |
| * Wraps the users template in two elements, md-panel-outer-wrapper, which | |
| * covers the entire attachTo element, and md-panel, which contains only the | |
| * template. This allows the panel control over positioning, animations, | |
| * and similar properties. | |
| * @param {string} origTemplate The original template. | |
| * @returns {string} The wrapped template. | |
| * @private | |
| */ | |
| MdPanelService.prototype._wrapTemplate = function(origTemplate) { | |
| var template = origTemplate || ''; | |
| // The panel should be initially rendered offscreen so we can calculate | |
| // height and width for positioning. | |
| return '' + | |
| '<div class="md-panel-outer-wrapper">' + | |
| ' <div class="md-panel" style="left: -9999px;">' + template + '</div>' + | |
| '</div>'; | |
| }; | |
| /***************************************************************************** | |
| * MdPanelRef * | |
| *****************************************************************************/ | |
| /** | |
| * A reference to a created panel. This reference contains a unique id for the | |
| * panel, along with properties/functions used to control the panel. | |
| * @param {!Object} config | |
| * @param {!angular.$injector} $injector | |
| * @final @constructor | |
| */ | |
| function MdPanelRef(config, $injector) { | |
| // Injected variables. | |
| /** @private @const {!angular.$q} */ | |
| this._$q = $injector.get('$q'); | |
| /** @private @const {!angular.$mdCompiler} */ | |
| this._$mdCompiler = $injector.get('$mdCompiler'); | |
| /** @private @const {!angular.$mdConstant} */ | |
| this._$mdConstant = $injector.get('$mdConstant'); | |
| /** @private @const {!angular.$mdUtil} */ | |
| this._$mdUtil = $injector.get('$mdUtil'); | |
| /** @private @const {!angular.Scope} */ | |
| this._$rootScope = $injector.get('$rootScope'); | |
| /** @private @const {!angular.$animate} */ | |
| this._$animate = $injector.get('$animate'); | |
| /** @private @const {!MdPanelRef} */ | |
| this._$mdPanel = $injector.get('$mdPanel'); | |
| /** @private @const {!angular.$log} */ | |
| this._$log = $injector.get('$log'); | |
| /** @private @const {!angular.$window} */ | |
| this._$window = $injector.get('$window'); | |
| /** @private @const {!Function} */ | |
| this._$$rAF = $injector.get('$$rAF'); | |
| // Public variables. | |
| /** | |
| * Unique id for the panelRef. | |
| * @type {string} | |
| */ | |
| this.id = config.id; | |
| /** @type {!Object} */ | |
| this.config = config; | |
| /** @type {!angular.JQLite|undefined} */ | |
| this.panelContainer; | |
| /** @type {!angular.JQLite|undefined} */ | |
| this.panelEl; | |
| /** | |
| * Whether the panel is attached. This is synchronous. When attach is called, | |
| * isAttached is set to true. When detach is called, isAttached is set to | |
| * false. | |
| * @type {boolean} | |
| */ | |
| this.isAttached = false; | |
| // Private variables. | |
| /** @private {Array<function()>} */ | |
| this._removeListeners = []; | |
| /** @private {!angular.JQLite|undefined} */ | |
| this._topFocusTrap; | |
| /** @private {!angular.JQLite|undefined} */ | |
| this._bottomFocusTrap; | |
| /** @private {!$mdPanel|undefined} */ | |
| this._backdropRef; | |
| /** @private {Function?} */ | |
| this._restoreScroll = null; | |
| } | |
| /** | |
| * Opens an already created and configured panel. If the panel is already | |
| * visible, does nothing. | |
| * @returns {!angular.$q.Promise<!MdPanelRef>} A promise that is resolved when | |
| * the panel is opened and animations finish. | |
| */ | |
| MdPanelRef.prototype.open = function() { | |
| var self = this; | |
| return this._$q(function(resolve, reject) { | |
| var done = self._done(resolve, self); | |
| var show = self._simpleBind(self.show, self); | |
| self.attach() | |
| .then(show) | |
| .then(done) | |
| .catch(reject); | |
| }); | |
| }; | |
| /** | |
| * Closes the panel. | |
| * @returns {!angular.$q.Promise<!MdPanelRef>} A promise that is resolved when | |
| * the panel is closed and animations finish. | |
| */ | |
| MdPanelRef.prototype.close = function() { | |
| var self = this; | |
| return this._$q(function(resolve, reject) { | |
| var done = self._done(resolve, self); | |
| var detach = self._simpleBind(self.detach, self); | |
| self.hide() | |
| .then(detach) | |
| .then(done) | |
| .catch(reject); | |
| }); | |
| }; | |
| /** | |
| * Attaches the panel. The panel will be hidden afterwards. | |
| * @returns {!angular.$q.Promise<!MdPanelRef>} A promise that is resolved when | |
| * the panel is attached. | |
| */ | |
| MdPanelRef.prototype.attach = function() { | |
| if (this.isAttached && this.panelEl) { | |
| return this._$q.when(this); | |
| } | |
| var self = this; | |
| return this._$q(function(resolve, reject) { | |
| var done = self._done(resolve, self); | |
| var onDomAdded = self.config['onDomAdded'] || angular.noop; | |
| var addListeners = function(response) { | |
| self.isAttached = true; | |
| self._addEventListeners(); | |
| return response; | |
| }; | |
| self._$q.all([ | |
| self._createBackdrop(), | |
| self._createPanel() | |
| .then(addListeners) | |
| .catch(reject) | |
| ]).then(onDomAdded) | |
| .then(done) | |
| .catch(reject); | |
| }); | |
| }; | |
| /** | |
| * Only detaches the panel. Will NOT hide the panel first. | |
| * @returns {!angular.$q.Promise<!MdPanelRef>} A promise that is resolved when | |
| * the panel is detached. | |
| */ | |
| MdPanelRef.prototype.detach = function() { | |
| if (!this.isAttached) { | |
| return this._$q.when(this); | |
| } | |
| var self = this; | |
| var onDomRemoved = self.config['onDomRemoved'] || angular.noop; | |
| var detachFn = function() { | |
| self._removeEventListeners(); | |
| // Remove the focus traps that we added earlier for keeping focus within | |
| // the panel. | |
| if (self._topFocusTrap && self._topFocusTrap.parentNode) { | |
| self._topFocusTrap.parentNode.removeChild(self._topFocusTrap); | |
| } | |
| if (self._bottomFocusTrap && self._bottomFocusTrap.parentNode) { | |
| self._bottomFocusTrap.parentNode.removeChild(self._bottomFocusTrap); | |
| } | |
| self.panelContainer.remove(); | |
| self.isAttached = false; | |
| return self._$q.when(self); | |
| }; | |
| if (this._restoreScroll) { | |
| this._restoreScroll(); | |
| this._restoreScroll = null; | |
| } | |
| return this._$q(function(resolve, reject) { | |
| var done = self._done(resolve, self); | |
| self._$q.all([ | |
| detachFn(), | |
| self._backdropRef ? self._backdropRef.detach() : true | |
| ]).then(onDomRemoved) | |
| .then(done) | |
| .catch(reject); | |
| }); | |
| }; | |
| /** | |
| * Destroys the panel. The Panel cannot be opened again after this. | |
| */ | |
| MdPanelRef.prototype.destroy = function() { | |
| this.config.scope.$destroy(); | |
| this.config.locals = null; | |
| }; | |
| /** | |
| * Shows the panel. | |
| * @returns {!angular.$q.Promise<!MdPanelRef>} A promise that is resolved when | |
| * the panel has shown and animations finish. | |
| */ | |
| MdPanelRef.prototype.show = function() { | |
| if (!this.panelContainer) { | |
| return this._$q(function(resolve, reject) { | |
| reject('Panel does not exist yet. Call open() or attach().'); | |
| }); | |
| } | |
| if (!this.panelContainer.hasClass(MD_PANEL_HIDDEN)) { | |
| return this._$q.when(this); | |
| } | |
| var self = this; | |
| var animatePromise = function() { | |
| self.panelContainer.removeClass(MD_PANEL_HIDDEN); | |
| return self._animateOpen(); | |
| }; | |
| return this._$q(function(resolve, reject) { | |
| var done = self._done(resolve, self); | |
| var onOpenComplete = self.config['onOpenComplete'] || angular.noop; | |
| self._$q.all([ | |
| self._backdropRef ? self._backdropRef.show() : self, | |
| animatePromise().then(function() { self._focusOnOpen(); }, reject) | |
| ]).then(onOpenComplete) | |
| .then(done) | |
| .catch(reject); | |
| }); | |
| }; | |
| /** | |
| * Hides the panel. | |
| * @returns {!angular.$q.Promise<!MdPanelRef>} A promise that is resolved when | |
| * the panel has hidden and animations finish. | |
| */ | |
| MdPanelRef.prototype.hide = function() { | |
| if (!this.panelContainer) { | |
| return this._$q(function(resolve, reject) { | |
| reject('Panel does not exist yet. Call open() or attach().'); | |
| }); | |
| } | |
| if (this.panelContainer.hasClass(MD_PANEL_HIDDEN)) { | |
| return this._$q.when(this); | |
| } | |
| var self = this; | |
| return this._$q(function(resolve, reject) { | |
| var done = self._done(resolve, self); | |
| var onRemoving = self.config['onRemoving'] || angular.noop; | |
| var focusOnOrigin = function() { | |
| var origin = self.config['origin']; | |
| if (origin) { | |
| getElement(origin).focus(); | |
| } | |
| }; | |
| var hidePanel = function() { | |
| self.panelContainer.addClass(MD_PANEL_HIDDEN); | |
| }; | |
| self._$q.all([ | |
| self._backdropRef ? self._backdropRef.hide() : self, | |
| self._animateClose() | |
| .then(onRemoving) | |
| .then(hidePanel) | |
| .then(focusOnOrigin) | |
| .catch(reject) | |
| ]).then(done, reject); | |
| }); | |
| }; | |
| /** | |
| * Add a class to the panel. DO NOT use this to hide/show the panel. | |
| * @deprecated | |
| * This method is in the process of being deprecated in favor of using the panel | |
| * and container JQLite elements that are referenced in the MdPanelRef object. | |
| * Full deprecation is scheduled for material 1.2. | |
| * | |
| * @param {string} newClass Class to be added. | |
| * @param {boolean} toElement Whether or not to add the class to the panel | |
| * element instead of the container. | |
| */ | |
| MdPanelRef.prototype.addClass = function(newClass, toElement) { | |
| this._$log.warn( | |
| 'The addClass method is in the process of being deprecated. ' + | |
| 'Full deprecation is scheduled for the Angular Material 1.2 release. ' + | |
| 'To achieve the same results, use the panelContainer or panelEl ' + | |
| 'JQLite elements that are referenced in MdPanelRef.'); | |
| if (!this.panelContainer) { | |
| throw new Error('Panel does not exist yet. Call open() or attach().'); | |
| } | |
| if (!toElement && !this.panelContainer.hasClass(newClass)) { | |
| this.panelContainer.addClass(newClass); | |
| } else if (toElement && !this.panelEl.hasClass(newClass)) { | |
| this.panelEl.addClass(newClass); | |
| } | |
| }; | |
| /** | |
| * Remove a class from the panel. DO NOT use this to hide/show the panel. | |
| * @deprecated | |
| * This method is in the process of being deprecated in favor of using the panel | |
| * and container JQLite elements that are referenced in the MdPanelRef object. | |
| * Full deprecation is scheduled for material 1.2. | |
| * | |
| * @param {string} oldClass Class to be removed. | |
| * @param {boolean} fromElement Whether or not to remove the class from the | |
| * panel element instead of the container. | |
| */ | |
| MdPanelRef.prototype.removeClass = function(oldClass, fromElement) { | |
| this._$log.warn( | |
| 'The removeClass method is in the process of being deprecated. ' + | |
| 'Full deprecation is scheduled for the Angular Material 1.2 release. ' + | |
| 'To achieve the same results, use the panelContainer or panelEl ' + | |
| 'JQLite elements that are referenced in MdPanelRef.'); | |
| if (!this.panelContainer) { | |
| throw new Error('Panel does not exist yet. Call open() or attach().'); | |
| } | |
| if (!fromElement && this.panelContainer.hasClass(oldClass)) { | |
| this.panelContainer.removeClass(oldClass); | |
| } else if (fromElement && this.panelEl.hasClass(oldClass)) { | |
| this.panelEl.removeClass(oldClass); | |
| } | |
| }; | |
| /** | |
| * Toggle a class on the panel. DO NOT use this to hide/show the panel. | |
| * @deprecated | |
| * This method is in the process of being deprecated in favor of using the panel | |
| * and container JQLite elements that are referenced in the MdPanelRef object. | |
| * Full deprecation is scheduled for material 1.2. | |
| * | |
| * @param {string} toggleClass The class to toggle. | |
| * @param {boolean} onElement Whether or not to toggle the class on the panel | |
| * element instead of the container. | |
| */ | |
| MdPanelRef.prototype.toggleClass = function(toggleClass, onElement) { | |
| this._$log.warn( | |
| 'The toggleClass method is in the process of being deprecated. ' + | |
| 'Full deprecation is scheduled for the Angular Material 1.2 release. ' + | |
| 'To achieve the same results, use the panelContainer or panelEl ' + | |
| 'JQLite elements that are referenced in MdPanelRef.'); | |
| if (!this.panelContainer) { | |
| throw new Error('Panel does not exist yet. Call open() or attach().'); | |
| } | |
| if (!onElement) { | |
| this.panelContainer.toggleClass(toggleClass); | |
| } else { | |
| this.panelEl.toggleClass(toggleClass); | |
| } | |
| }; | |
| /** | |
| * Creates a panel and adds it to the dom. | |
| * @returns {!angular.$q.Promise} A promise that is resolved when the panel is | |
| * created. | |
| * @private | |
| */ | |
| MdPanelRef.prototype._createPanel = function() { | |
| var self = this; | |
| return this._$q(function(resolve, reject) { | |
| if (!self.config.locals) { | |
| self.config.locals = {}; | |
| } | |
| self.config.locals.mdPanelRef = self; | |
| self._$mdCompiler.compile(self.config) | |
| .then(function(compileData) { | |
| self.panelContainer = compileData.link(self.config['scope']); | |
| getElement(self.config['attachTo']).append(self.panelContainer); | |
| if (self.config['disableParentScroll']) { | |
| self._restoreScroll = self._$mdUtil.disableScrollAround( | |
| null, | |
| self.panelContainer, | |
| { disableScrollMask: true } | |
| ); | |
| } | |
| self.panelEl = angular.element( | |
| self.panelContainer[0].querySelector('.md-panel')); | |
| // Add a custom CSS class to the panel element. | |
| if (self.config['panelClass']) { | |
| self.panelEl.addClass(self.config['panelClass']); | |
| } | |
| // Handle click and touch events for the panel container. | |
| if (self.config['propagateContainerEvents']) { | |
| self.panelContainer.css('pointer-events', 'none'); | |
| } | |
| // Panel may be outside the $rootElement, tell ngAnimate to animate | |
| // regardless. | |
| if (self._$animate.pin) { | |
| self._$animate.pin(self.panelContainer, | |
| getElement(self.config['attachTo'])); | |
| } | |
| self._configureTrapFocus(); | |
| self._addStyles().then(function() { | |
| resolve(self); | |
| }, reject); | |
| }, reject); | |
| }); | |
| }; | |
| /** | |
| * Adds the styles for the panel, such as positioning and z-index. | |
| * @returns {!angular.$q.Promise<!MdPanelRef>} | |
| * @private | |
| */ | |
| MdPanelRef.prototype._addStyles = function() { | |
| var self = this; | |
| return this._$q(function(resolve) { | |
| self.panelContainer.css('z-index', self.config['zIndex']); | |
| self.panelEl.css('z-index', self.config['zIndex'] + 1); | |
| var hideAndResolve = function() { | |
| // Remove left: -9999px and add hidden class. | |
| self.panelEl.css('left', ''); | |
| self.panelContainer.addClass(MD_PANEL_HIDDEN); | |
| resolve(self); | |
| }; | |
| if (self.config['fullscreen']) { | |
| self.panelEl.addClass('_md-panel-fullscreen'); | |
| hideAndResolve(); | |
| return; // Don't setup positioning. | |
| } | |
| var positionConfig = self.config['position']; | |
| if (!positionConfig) { | |
| hideAndResolve(); | |
| return; // Don't setup positioning. | |
| } | |
| // Wait for angular to finish processing the template, then position it | |
| // correctly. This is necessary so that the panel will have a defined height | |
| // and width. | |
| self._$rootScope['$$postDigest'](function() { | |
| self._updatePosition(true); | |
| resolve(self); | |
| }); | |
| }); | |
| }; | |
| /** | |
| * Updates the position configuration of a panel | |
| * @param {!MdPanelPosition} position | |
| */ | |
| MdPanelRef.prototype.updatePosition = function(position) { | |
| if (!this.panelContainer) { | |
| throw new Error('Panel does not exist yet. Call open() or attach().'); | |
| } | |
| this.config['position'] = position; | |
| this._updatePosition(); | |
| }; | |
| /** | |
| * Calculates and updates the position of the panel. | |
| * @param {boolean=} init | |
| * @private | |
| */ | |
| MdPanelRef.prototype._updatePosition = function(init) { | |
| var positionConfig = this.config['position']; | |
| if (positionConfig) { | |
| positionConfig._setPanelPosition(this.panelEl); | |
| // Hide the panel now that position is known. | |
| if (init) { | |
| this.panelContainer.addClass(MD_PANEL_HIDDEN); | |
| } | |
| this.panelEl.css( | |
| MdPanelPosition.absPosition.TOP, | |
| positionConfig.getTop() | |
| ); | |
| this.panelEl.css( | |
| MdPanelPosition.absPosition.BOTTOM, | |
| positionConfig.getBottom() | |
| ); | |
| this.panelEl.css( | |
| MdPanelPosition.absPosition.LEFT, | |
| positionConfig.getLeft() | |
| ); | |
| this.panelEl.css( | |
| MdPanelPosition.absPosition.RIGHT, | |
| positionConfig.getRight() | |
| ); | |
| // Use the vendor prefixed version of transform. | |
| var prefixedTransform = this._$mdConstant.CSS.TRANSFORM; | |
| this.panelEl.css(prefixedTransform, positionConfig.getTransform()); | |
| } | |
| }; | |
| /** | |
| * Focuses on the panel or the first focus target. | |
| * @private | |
| */ | |
| MdPanelRef.prototype._focusOnOpen = function() { | |
| if (this.config['focusOnOpen']) { | |
| // Wait for the template to finish rendering to guarantee md-autofocus has | |
| // finished adding the class md-autofocus, otherwise the focusable element | |
| // isn't available to focus. | |
| var self = this; | |
| this._$rootScope['$$postDigest'](function() { | |
| var target = self._$mdUtil.findFocusTarget(self.panelEl) || | |
| self.panelEl; | |
| target.focus(); | |
| }); | |
| } | |
| }; | |
| /** | |
| * Shows the backdrop. | |
| * @returns {!angular.$q.Promise} A promise that is resolved when the backdrop | |
| * is created and attached. | |
| * @private | |
| */ | |
| MdPanelRef.prototype._createBackdrop = function() { | |
| if (this.config.hasBackdrop) { | |
| if (!this._backdropRef) { | |
| var backdropAnimation = this._$mdPanel.newPanelAnimation() | |
| .openFrom(this.config.attachTo) | |
| .withAnimation({ | |
| open: '_md-opaque-enter', | |
| close: '_md-opaque-leave' | |
| }); | |
| var backdropConfig = { | |
| animation: backdropAnimation, | |
| attachTo: this.config.attachTo, | |
| focusOnOpen: false, | |
| panelClass: '_md-panel-backdrop', | |
| zIndex: this.config.zIndex - 1 | |
| }; | |
| this._backdropRef = this._$mdPanel.create(backdropConfig); | |
| } | |
| if (!this._backdropRef.isAttached) { | |
| return this._backdropRef.attach(); | |
| } | |
| } | |
| }; | |
| /** | |
| * Listen for escape keys and outside clicks to auto close. | |
| * @private | |
| */ | |
| MdPanelRef.prototype._addEventListeners = function() { | |
| this._configureEscapeToClose(); | |
| this._configureClickOutsideToClose(); | |
| this._configureScrollListener(); | |
| }; | |
| /** | |
| * Remove event listeners added in _addEventListeners. | |
| * @private | |
| */ | |
| MdPanelRef.prototype._removeEventListeners = function() { | |
| this._removeListeners && this._removeListeners.forEach(function(removeFn) { | |
| removeFn(); | |
| }); | |
| this._removeListeners = []; | |
| }; | |
| /** | |
| * Setup the escapeToClose event listeners. | |
| * @private | |
| */ | |
| MdPanelRef.prototype._configureEscapeToClose = function() { | |
| if (this.config['escapeToClose']) { | |
| var parentTarget = getElement(this.config['attachTo']); | |
| var self = this; | |
| var keyHandlerFn = function(ev) { | |
| if (ev.keyCode === self._$mdConstant.KEY_CODE.ESCAPE) { | |
| ev.stopPropagation(); | |
| ev.preventDefault(); | |
| self.close(); | |
| } | |
| }; | |
| // Add keydown listeners | |
| this.panelContainer.on('keydown', keyHandlerFn); | |
| parentTarget.on('keydown', keyHandlerFn); | |
| // Queue remove listeners function | |
| this._removeListeners.push(function() { | |
| self.panelContainer.off('keydown', keyHandlerFn); | |
| parentTarget.off('keydown', keyHandlerFn); | |
| }); | |
| } | |
| }; | |
| /** | |
| * Setup the clickOutsideToClose event listeners. | |
| * @private | |
| */ | |
| MdPanelRef.prototype._configureClickOutsideToClose = function() { | |
| if (this.config['clickOutsideToClose']) { | |
| var target = this.panelContainer; | |
| var sourceElem; | |
| // Keep track of the element on which the mouse originally went down | |
| // so that we can only close the backdrop when the 'click' started on it. | |
| // A simple 'click' handler does not work, | |
| // it sets the target object as the element the mouse went down on. | |
| var mousedownHandler = function(ev) { | |
| sourceElem = ev.target; | |
| }; | |
| // We check if our original element and the target is the backdrop | |
| // because if the original was the backdrop and the target was inside the | |
| // panel we don't want to panel to close. | |
| var self = this; | |
| var mouseupHandler = function(ev) { | |
| if (sourceElem === target[0] && ev.target === target[0]) { | |
| ev.stopPropagation(); | |
| ev.preventDefault(); | |
| self.close(); | |
| } | |
| }; | |
| // Add listeners | |
| target.on('mousedown', mousedownHandler); | |
| target.on('mouseup', mouseupHandler); | |
| // Queue remove listeners function | |
| this._removeListeners.push(function() { | |
| target.off('mousedown', mousedownHandler); | |
| target.off('mouseup', mouseupHandler); | |
| }); | |
| } | |
| }; | |
| /** | |
| * Configures the listeners for updating the panel position on scroll. | |
| * @private | |
| */ | |
| MdPanelRef.prototype._configureScrollListener = function() { | |
| var updatePosition = angular.bind(this, this._updatePosition); | |
| var debouncedUpdatePosition = this._$$rAF.throttle(updatePosition); | |
| var self = this; | |
| var onScroll = function() { | |
| if (!self.config['disableParentScroll']) { | |
| debouncedUpdatePosition(); | |
| } | |
| }; | |
| // Add listeners. | |
| this._$window.addEventListener('scroll', onScroll, true); | |
| // Queue remove listeners function. | |
| this._removeListeners.push(function() { | |
| self._$window.removeEventListener('scroll', onScroll, true); | |
| }); | |
| }; | |
| /** | |
| * Setup the focus traps. These traps will wrap focus when tabbing past the | |
| * panel. When shift-tabbing, the focus will stick in place. | |
| * @private | |
| */ | |
| MdPanelRef.prototype._configureTrapFocus = function() { | |
| // Focus doesn't remain instead of the panel without this. | |
| this.panelEl.attr('tabIndex', '-1'); | |
| if (this.config['trapFocus']) { | |
| var element = this.panelEl; | |
| // Set up elements before and after the panel to capture focus and | |
| // redirect back into the panel. | |
| this._topFocusTrap = FOCUS_TRAP_TEMPLATE.clone()[0]; | |
| this._bottomFocusTrap = FOCUS_TRAP_TEMPLATE.clone()[0]; | |
| // When focus is about to move out of the panel, we want to intercept it | |
| // and redirect it back to the panel element. | |
| var focusHandler = function() { | |
| element.focus(); | |
| }; | |
| this._topFocusTrap.addEventListener('focus', focusHandler); | |
| this._bottomFocusTrap.addEventListener('focus', focusHandler); | |
| // Queue remove listeners function | |
| this._removeListeners.push(this._simpleBind(function() { | |
| this._topFocusTrap.removeEventListener('focus', focusHandler); | |
| this._bottomFocusTrap.removeEventListener('focus', focusHandler); | |
| }, this)); | |
| // The top focus trap inserted immediately before the md-panel element (as | |
| // a sibling). The bottom focus trap inserted immediately after the | |
| // md-panel element (as a sibling). | |
| element[0].parentNode.insertBefore(this._topFocusTrap, element[0]); | |
| element.after(this._bottomFocusTrap); | |
| } | |
| }; | |
| /** | |
| * Animate the panel opening. | |
| * @returns {!angular.$q.Promise} A promise that is resolved when the panel has | |
| * animated open. | |
| * @private | |
| */ | |
| MdPanelRef.prototype._animateOpen = function() { | |
| this.panelContainer.addClass('md-panel-is-showing'); | |
| var animationConfig = this.config['animation']; | |
| if (!animationConfig) { | |
| // Promise is in progress, return it. | |
| this.panelContainer.addClass('_md-panel-shown'); | |
| return this._$q.when(this); | |
| } | |
| var self = this; | |
| return this._$q(function(resolve) { | |
| var done = self._done(resolve, self); | |
| var warnAndOpen = function() { | |
| self._$log.warn( | |
| 'MdPanel Animations failed. Showing panel without animating.'); | |
| done(); | |
| }; | |
| animationConfig.animateOpen(self.panelEl) | |
| .then(done, warnAndOpen); | |
| }); | |
| }; | |
| /** | |
| * Animate the panel closing. | |
| * @returns {!angular.$q.Promise} A promise that is resolved when the panel has | |
| * animated closed. | |
| * @private | |
| */ | |
| MdPanelRef.prototype._animateClose = function() { | |
| var animationConfig = this.config['animation']; | |
| if (!animationConfig) { | |
| this.panelContainer.removeClass('md-panel-is-showing'); | |
| this.panelContainer.removeClass('_md-panel-shown'); | |
| return this._$q.when(this); | |
| } | |
| var self = this; | |
| return this._$q(function(resolve) { | |
| var done = function() { | |
| self.panelContainer.removeClass('md-panel-is-showing'); | |
| resolve(self); | |
| }; | |
| var warnAndClose = function() { | |
| self._$log.warn( | |
| 'MdPanel Animations failed. Hiding panel without animating.'); | |
| done(); | |
| }; | |
| animationConfig.animateClose(self.panelEl) | |
| .then(done, warnAndClose); | |
| }); | |
| }; | |
| /** | |
| * Faster, more basic than angular.bind | |
| * http://jsperf.com/angular-bind-vs-custom-vs-native | |
| * @param {function} callback | |
| * @param {!Object} self | |
| * @return {function} Callback function with a bound self. | |
| */ | |
| MdPanelRef.prototype._simpleBind = function(callback, self) { | |
| return function(value) { | |
| return callback.apply(self, value); | |
| }; | |
| }; | |
| /** | |
| * @param {function} callback | |
| * @param {!Object} self | |
| * @return {function} Callback function with a self param. | |
| */ | |
| MdPanelRef.prototype._done = function(callback, self) { | |
| return function() { | |
| callback(self); | |
| }; | |
| }; | |
| /***************************************************************************** | |
| * MdPanelPosition * | |
| *****************************************************************************/ | |
| /** | |
| * Position configuration object. To use, create an MdPanelPosition with the | |
| * desired properties, then pass the object as part of $mdPanel creation. | |
| * | |
| * Example: | |
| * | |
| * var panelPosition = new MdPanelPosition() | |
| * .relativeTo(myButtonEl) | |
| * .addPanelPosition( | |
| * $mdPanel.xPosition.CENTER, | |
| * $mdPanel.yPosition.ALIGN_TOPS | |
| * ); | |
| * | |
| * $mdPanel.create({ | |
| * position: panelPosition | |
| * }); | |
| * | |
| * @param {!angular.$injector} $injector | |
| * @final @constructor | |
| */ | |
| function MdPanelPosition($injector) { | |
| /** @private @const {!angular.$window} */ | |
| this._$window = $injector.get('$window'); | |
| /** @private {boolean} */ | |
| this._isRTL = $injector.get('$mdUtil').bidi() === 'rtl'; | |
| /** @private {boolean} */ | |
| this._absolute = false; | |
| /** @private {!angular.JQLite} */ | |
| this._relativeToEl; | |
| /** @private {string} */ | |
| this._top = ''; | |
| /** @private {string} */ | |
| this._bottom = ''; | |
| /** @private {string} */ | |
| this._left = ''; | |
| /** @private {string} */ | |
| this._right = ''; | |
| /** @private {!Array<string>} */ | |
| this._translateX = []; | |
| /** @private {!Array<string>} */ | |
| this._translateY = []; | |
| /** @private {!Array<{x:string, y:string}>} */ | |
| this._positions = []; | |
| /** @private {?{x:string, y:string}} */ | |
| this._actualPosition; | |
| } | |
| /** | |
| * Possible values of xPosition. | |
| * @enum {string} | |
| */ | |
| MdPanelPosition.xPosition = { | |
| CENTER: 'center', | |
| ALIGN_START: 'align-start', | |
| ALIGN_END: 'align-end', | |
| OFFSET_START: 'offset-start', | |
| OFFSET_END: 'offset-end' | |
| }; | |
| /** | |
| * Possible values of yPosition. | |
| * @enum {string} | |
| */ | |
| MdPanelPosition.yPosition = { | |
| CENTER: 'center', | |
| ALIGN_TOPS: 'align-tops', | |
| ALIGN_BOTTOMS: 'align-bottoms', | |
| ABOVE: 'above', | |
| BELOW: 'below' | |
| }; | |
| /** | |
| * Possible values of absolute position. | |
| * @enum {string} | |
| */ | |
| MdPanelPosition.absPosition = { | |
| TOP: 'top', | |
| RIGHT: 'right', | |
| BOTTOM: 'bottom', | |
| LEFT: 'left' | |
| }; | |
| /** | |
| * Sets absolute positioning for the panel. | |
| * @return {!MdPanelPosition} | |
| */ | |
| MdPanelPosition.prototype.absolute = function() { | |
| this._absolute = true; | |
| return this; | |
| }; | |
| /** | |
| * Sets the value of a position for the panel. Clears any previously set | |
| * position. | |
| * @param {string} position Position to set | |
| * @param {string=} value Value of the position. Defaults to '0'. | |
| * @returns {!MdPanelPosition} | |
| * @private | |
| */ | |
| MdPanelPosition.prototype._setPosition = function(position, value) { | |
| if (position === MdPanelPosition.absPosition.RIGHT || | |
| position === MdPanelPosition.absPosition.LEFT) { | |
| this._left = this._right = ''; | |
| } else if ( | |
| position === MdPanelPosition.absPosition.BOTTOM || | |
| position === MdPanelPosition.absPosition.TOP) { | |
| this._top = this._bottom = ''; | |
| } else { | |
| var positions = Object.keys(MdPanelPosition.absPosition).join() | |
| .toLowerCase(); | |
| throw new Error('Position must be one of ' + positions + '.'); | |
| } | |
| this['_' + position] = angular.isString(value) ? value : '0'; | |
| return this; | |
| }; | |
| /** | |
| * Sets the value of `top` for the panel. Clears any previously set vertical | |
| * position. | |
| * @param {string=} top Value of `top`. Defaults to '0'. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| MdPanelPosition.prototype.top = function(top) { | |
| return this._setPosition(MdPanelPosition.absPosition.TOP, top); | |
| }; | |
| /** | |
| * Sets the value of `bottom` for the panel. Clears any previously set vertical | |
| * position. | |
| * @param {string=} bottom Value of `bottom`. Defaults to '0'. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| MdPanelPosition.prototype.bottom = function(bottom) { | |
| return this._setPosition(MdPanelPosition.absPosition.BOTTOM, bottom); | |
| }; | |
| /** | |
| * Sets the panel to the start of the page - `left` if `ltr` or `right` for | |
| * `rtl`. Clears any previously set horizontal position. | |
| * @param {string=} start Value of position. Defaults to '0'. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| MdPanelPosition.prototype.start = function(start) { | |
| var position = this._isRTL ? MdPanelPosition.absPosition.RIGHT : MdPanelPosition.absPosition.LEFT; | |
| return this._setPosition(position, start); | |
| }; | |
| /** | |
| * Sets the panel to the end of the page - `right` if `ltr` or `left` for `rtl`. | |
| * Clears any previously set horizontal position. | |
| * @param {string=} end Value of position. Defaults to '0'. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| MdPanelPosition.prototype.end = function(end) { | |
| var position = this._isRTL ? MdPanelPosition.absPosition.LEFT : MdPanelPosition.absPosition.RIGHT; | |
| return this._setPosition(position, end); | |
| }; | |
| /** | |
| * Sets the value of `left` for the panel. Clears any previously set | |
| * horizontal position. | |
| * @param {string=} left Value of `left`. Defaults to '0'. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| MdPanelPosition.prototype.left = function(left) { | |
| return this._setPosition(MdPanelPosition.absPosition.LEFT, left); | |
| }; | |
| /** | |
| * Sets the value of `right` for the panel. Clears any previously set | |
| * horizontal position. | |
| * @param {string=} right Value of `right`. Defaults to '0'. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| MdPanelPosition.prototype.right = function(right) { | |
| return this._setPosition(MdPanelPosition.absPosition.RIGHT, right); | |
| }; | |
| /** | |
| * Centers the panel horizontally in the viewport. Clears any previously set | |
| * horizontal position. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| MdPanelPosition.prototype.centerHorizontally = function() { | |
| this._left = '50%'; | |
| this._right = ''; | |
| this._translateX = ['-50%']; | |
| return this; | |
| }; | |
| /** | |
| * Centers the panel vertically in the viewport. Clears any previously set | |
| * vertical position. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| MdPanelPosition.prototype.centerVertically = function() { | |
| this._top = '50%'; | |
| this._bottom = ''; | |
| this._translateY = ['-50%']; | |
| return this; | |
| }; | |
| /** | |
| * Centers the panel horizontally and vertically in the viewport. This is | |
| * equivalent to calling both `centerHorizontally` and `centerVertically`. | |
| * Clears any previously set horizontal and vertical positions. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| MdPanelPosition.prototype.center = function() { | |
| return this.centerHorizontally().centerVertically(); | |
| }; | |
| /** | |
| * Sets element for relative positioning. | |
| * @param {string|!Element|!angular.JQLite} element Query selector, DOM element, | |
| * or angular element to set the panel relative to. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| MdPanelPosition.prototype.relativeTo = function(element) { | |
| this._absolute = false; | |
| this._relativeToEl = getElement(element); | |
| return this; | |
| }; | |
| /** | |
| * Sets the x and y positions for the panel relative to another element. | |
| * @param {string} xPosition must be one of the MdPanelPosition.xPosition | |
| * values. | |
| * @param {string} yPosition must be one of the MdPanelPosition.yPosition | |
| * values. | |
| * @returns {!MdPanelPosition} | |
| */ | |
| MdPanelPosition.prototype.addPanelPosition = function(xPosition, yPosition) { | |
| if (!this._relativeToEl) { | |
| throw new Error('addPanelPosition can only be used with relative ' + | |
| 'positioning. Set relativeTo first.'); | |
| } | |
| this._validateXPosition(xPosition); | |
| this._validateYPosition(yPosition); | |
| this._positions.push({ | |
| x: xPosition, | |
| y: yPosition, | |
| }); | |
| return this; | |
| }; | |
| /** | |
| * Ensures that yPosition is a valid position name. Throw an exception if not. | |
| * @param {string} yPosition | |
| */ | |
| MdPanelPosition.prototype._validateYPosition = function(yPosition) { | |
| // empty is ok | |
| if (yPosition == null) { | |
| return; | |
| } | |
| var positionKeys = Object.keys(MdPanelPosition.yPosition); | |
| var positionValues = []; | |
| for (var key, i = 0; key = positionKeys[i]; i++) { | |
| var position = MdPanelPosition.yPosition[key]; | |
| positionValues.push(position); | |
| if (position === yPosition) { | |
| return; | |
| } | |
| } | |
| throw new Error('Panel y position only accepts the following values:\n' + | |
| positionValues.join(' | ')); | |
| }; | |
| /** | |
| * Ensures that xPosition is a valid position name. Throw an exception if not. | |
| * @param {string} xPosition | |
| */ | |
| MdPanelPosition.prototype._validateXPosition = function(xPosition) { | |
| // empty is ok | |
| if (xPosition == null) { | |
| return; | |
| } | |
| var positionKeys = Object.keys(MdPanelPosition.xPosition); | |
| var positionValues = []; | |
| for (var key, i = 0; key = positionKeys[i]; i++) { | |
| var position = MdPanelPosition.xPosition[key]; | |
| positionValues.push(position); | |
| if (position === xPosition) { | |
| return; | |
| } | |
| } | |
| throw new Error('Panel x Position only accepts the following values:\n' + | |
| positionValues.join(' | ')); | |
| }; | |
| /** | |
| * Sets the value of the offset in the x-direction. This will add to any | |
| * previously set offsets. | |
| * @param {string} offsetX | |
| * @returns {!MdPanelPosition} | |
| */ | |
| MdPanelPosition.prototype.withOffsetX = function(offsetX) { | |
| this._translateX.push(offsetX); | |
| return this; | |
| }; | |
| /** | |
| * Sets the value of the offset in the y-direction. This will add to any | |
| * previously set offsets. | |
| * @param {string} offsetY | |
| * @returns {!MdPanelPosition} | |
| */ | |
| MdPanelPosition.prototype.withOffsetY = function(offsetY) { | |
| this._translateY.push(offsetY); | |
| return this; | |
| }; | |
| /** | |
| * Gets the value of `top` for the panel. | |
| * @returns {string} | |
| */ | |
| MdPanelPosition.prototype.getTop = function() { | |
| return this._top; | |
| }; | |
| /** | |
| * Gets the value of `bottom` for the panel. | |
| * @returns {string} | |
| */ | |
| MdPanelPosition.prototype.getBottom = function() { | |
| return this._bottom; | |
| }; | |
| /** | |
| * Gets the value of `left` for the panel. | |
| * @returns {string} | |
| */ | |
| MdPanelPosition.prototype.getLeft = function() { | |
| return this._left; | |
| }; | |
| /** | |
| * Gets the value of `right` for the panel. | |
| * @returns {string} | |
| */ | |
| MdPanelPosition.prototype.getRight = function() { | |
| return this._right; | |
| }; | |
| /** | |
| * Gets the value of `transform` for the panel. | |
| * @returns {string} | |
| */ | |
| MdPanelPosition.prototype.getTransform = function() { | |
| var translateX = this._reduceTranslateValues('translateX', this._translateX); | |
| var translateY = this._reduceTranslateValues('translateY', this._translateY); | |
| // It's important to trim the result, because the browser will ignore the set | |
| // operation if the string contains only whitespace. | |
| return (translateX + ' ' + translateY).trim(); | |
| }; | |
| /** | |
| * True if the panel is completely on-screen with this positioning; false | |
| * otherwise. | |
| * @param {!angular.JQLite} panelEl | |
| * @return {boolean} | |
| */ | |
| MdPanelPosition.prototype._isOnscreen = function(panelEl) { | |
| // this works because we always use fixed positioning for the panel, | |
| // which is relative to the viewport. | |
| // TODO(gmoothart): take into account _translateX and _translateY to the | |
| // extent feasible. | |
| var left = parseInt(this.getLeft()); | |
| var top = parseInt(this.getTop()); | |
| var right = left + panelEl[0].offsetWidth; | |
| var bottom = top + panelEl[0].offsetHeight; | |
| return (left >= 0) && | |
| (top >= 0) && | |
| (bottom <= this._$window.innerHeight) && | |
| (right <= this._$window.innerWidth); | |
| }; | |
| /** | |
| * Gets the first x/y position that can fit on-screen. | |
| * @returns {{x: string, y: string}} | |
| */ | |
| MdPanelPosition.prototype.getActualPosition = function() { | |
| return this._actualPosition; | |
| }; | |
| /** | |
| * Reduces a list of translate values to a string that can be used within | |
| * transform. | |
| * @param {string} translateFn | |
| * @param {!Array<string>} values | |
| * @returns {string} | |
| * @private | |
| */ | |
| MdPanelPosition.prototype._reduceTranslateValues = | |
| function(translateFn, values) { | |
| return values.map(function(translation) { | |
| return translateFn + '(' + translation + ')'; | |
| }).join(' '); | |
| }; | |
| /** | |
| * Sets the panel position based on the created panel element and best x/y | |
| * positioning. | |
| * @param {!angular.JQLite} panelEl | |
| * @private | |
| */ | |
| MdPanelPosition.prototype._setPanelPosition = function(panelEl) { | |
| // Only calculate the position if necessary. | |
| if (this._absolute) { | |
| return; | |
| } | |
| if (this._actualPosition) { | |
| this._calculatePanelPosition(panelEl, this._actualPosition); | |
| return; | |
| } | |
| for (var i = 0; i < this._positions.length; i++) { | |
| this._actualPosition = this._positions[i]; | |
| this._calculatePanelPosition(panelEl, this._actualPosition); | |
| if (this._isOnscreen(panelEl)) { | |
| break; | |
| } | |
| } | |
| }; | |
| /** | |
| * Switches between 'start' and 'end'. | |
| * @param {string} position Horizontal position of the panel | |
| * @returns {string} Reversed position | |
| * @private | |
| */ | |
| MdPanelPosition.prototype._reverseXPosition = function(position) { | |
| if (position === MdPanelPosition.xPosition.CENTER) { | |
| return; | |
| } | |
| var start = 'start'; | |
| var end = 'end'; | |
| return position.indexOf(start) > -1 ? position.replace(start, end) : position.replace(end, start); | |
| }; | |
| /** | |
| * Handles horizontal positioning in rtl or ltr environments. | |
| * @param {string} position Horizontal position of the panel | |
| * @returns {string} The correct position according the page direction | |
| * @private | |
| */ | |
| MdPanelPosition.prototype._bidi = function(position) { | |
| return this._isRTL ? this._reverseXPosition(position) : position; | |
| }; | |
| /** | |
| * Calculates the panel position based on the created panel element and the | |
| * provided positioning. | |
| * @param {!angular.JQLite} panelEl | |
| * @param {!{x:string, y:string}} position | |
| * @private | |
| */ | |
| MdPanelPosition.prototype._calculatePanelPosition = function(panelEl, position) { | |
| var panelBounds = panelEl[0].getBoundingClientRect(); | |
| var panelWidth = panelBounds.width; | |
| var panelHeight = panelBounds.height; | |
| var targetBounds = this._relativeToEl[0].getBoundingClientRect(); | |
| var targetLeft = targetBounds.left; | |
| var targetRight = targetBounds.right; | |
| var targetWidth = targetBounds.width; | |
| switch (this._bidi(position.x)) { | |
| case MdPanelPosition.xPosition.OFFSET_START: | |
| this._left = targetLeft - panelWidth + 'px'; | |
| break; | |
| case MdPanelPosition.xPosition.ALIGN_END: | |
| this._left = targetRight - panelWidth + 'px'; | |
| break; | |
| case MdPanelPosition.xPosition.CENTER: | |
| var left = targetLeft + (0.5 * targetWidth) - (0.5 * panelWidth); | |
| this._left = left + 'px'; | |
| break; | |
| case MdPanelPosition.xPosition.ALIGN_START: | |
| this._left = targetLeft + 'px'; | |
| break; | |
| case MdPanelPosition.xPosition.OFFSET_END: | |
| this._left = targetRight + 'px'; | |
| break; | |
| } | |
| var targetTop = targetBounds.top; | |
| var targetBottom = targetBounds.bottom; | |
| var targetHeight = targetBounds.height; | |
| switch (position.y) { | |
| case MdPanelPosition.yPosition.ABOVE: | |
| this._top = targetTop - panelHeight + 'px'; | |
| break; | |
| case MdPanelPosition.yPosition.ALIGN_BOTTOMS: | |
| this._top = targetBottom - panelHeight + 'px'; | |
| break; | |
| case MdPanelPosition.yPosition.CENTER: | |
| var top = targetTop + (0.5 * targetHeight) - (0.5 * panelHeight); | |
| this._top = top + 'px'; | |
| break; | |
| case MdPanelPosition.yPosition.ALIGN_TOPS: | |
| this._top = targetTop + 'px'; | |
| break; | |
| case MdPanelPosition.yPosition.BELOW: | |
| this._top = targetBottom + 'px'; | |
| break; | |
| } | |
| }; | |
| /***************************************************************************** | |
| * MdPanelAnimation * | |
| *****************************************************************************/ | |
| /** | |
| * Animation configuration object. To use, create an MdPanelAnimation with the | |
| * desired properties, then pass the object as part of $mdPanel creation. | |
| * | |
| * Example: | |
| * | |
| * var panelAnimation = new MdPanelAnimation() | |
| * .openFrom(myButtonEl) | |
| * .closeTo('.my-button') | |
| * .withAnimation($mdPanel.animation.SCALE); | |
| * | |
| * $mdPanel.create({ | |
| * animation: panelAnimation | |
| * }); | |
| * | |
| * @param {!angular.$injector} $injector | |
| * @final @constructor | |
| */ | |
| function MdPanelAnimation($injector) { | |
| /** @private @const {!angular.$mdUtil} */ | |
| this._$mdUtil = $injector.get('$mdUtil'); | |
| /** | |
| * @private {{element: !angular.JQLite|undefined, bounds: !DOMRect}| | |
| * undefined} | |
| */ | |
| this._openFrom; | |
| /** | |
| * @private {{element: !angular.JQLite|undefined, bounds: !DOMRect}| | |
| * undefined} | |
| */ | |
| this._closeTo; | |
| /** @private {string|{open: string, close: string}} */ | |
| this._animationClass = ''; | |
| } | |
| /** | |
| * Possible default animations. | |
| * @enum {string} | |
| */ | |
| MdPanelAnimation.animation = { | |
| SLIDE: 'md-panel-animate-slide', | |
| SCALE: 'md-panel-animate-scale', | |
| FADE: 'md-panel-animate-fade' | |
| }; | |
| /** | |
| * Specifies where to start the open animation. `openFrom` accepts a | |
| * click event object, query selector, DOM element, or a Rect object that | |
| * is used to determine the bounds. When passed a click event, the location | |
| * of the click will be used as the position to start the animation. | |
| * @param {string|!Element|!Event|{top: number, left: number}} openFrom | |
| * @returns {!MdPanelAnimation} | |
| */ | |
| MdPanelAnimation.prototype.openFrom = function(openFrom) { | |
| // Check if 'openFrom' is an Event. | |
| openFrom = openFrom.target ? openFrom.target : openFrom; | |
| this._openFrom = this._getPanelAnimationTarget(openFrom); | |
| if (!this._closeTo) { | |
| this._closeTo = this._openFrom; | |
| } | |
| return this; | |
| }; | |
| /** | |
| * Specifies where to animate the panel close. `closeTo` accepts a | |
| * query selector, DOM element, or a Rect object that is used to determine | |
| * the bounds. | |
| * @param {string|!Element|{top: number, left: number}} closeTo | |
| * @returns {!MdPanelAnimation} | |
| */ | |
| MdPanelAnimation.prototype.closeTo = function(closeTo) { | |
| this._closeTo = this._getPanelAnimationTarget(closeTo); | |
| return this; | |
| }; | |
| /** | |
| * Returns the element and bounds for the animation target. | |
| * @param {string|!Element|{top: number, left: number}} location | |
| * @returns {{element: !angular.JQLite|undefined, bounds: !DOMRect}} | |
| * @private | |
| */ | |
| MdPanelAnimation.prototype._getPanelAnimationTarget = function(location) { | |
| if (angular.isDefined(location.top) || angular.isDefined(location.left)) { | |
| return { | |
| element: undefined, | |
| bounds: { | |
| top: location.top || 0, | |
| left: location.left || 0 | |
| } | |
| }; | |
| } else { | |
| return this._getBoundingClientRect(getElement(location)); | |
| } | |
| }; | |
| /** | |
| * Specifies the animation class. | |
| * | |
| * There are several default animations that can be used: | |
| * (MdPanelAnimation.animation) | |
| * SLIDE: The panel slides in and out from the specified | |
| * elements. | |
| * SCALE: The panel scales in and out. | |
| * FADE: The panel fades in and out. | |
| * | |
| * @param {string|{open: string, close: string}} cssClass | |
| * @returns {!MdPanelAnimation} | |
| */ | |
| MdPanelAnimation.prototype.withAnimation = function(cssClass) { | |
| this._animationClass = cssClass; | |
| return this; | |
| }; | |
| /** | |
| * Animate the panel open. | |
| * @param {!angular.JQLite} panelEl | |
| * @returns {!angular.$q.Promise} A promise that is resolved when the open | |
| * animation is complete. | |
| */ | |
| MdPanelAnimation.prototype.animateOpen = function(panelEl) { | |
| var animator = this._$mdUtil.dom.animator; | |
| this._fixBounds(panelEl); | |
| var animationOptions = {}; | |
| // Include the panel transformations when calculating the animations. | |
| var panelTransform = panelEl[0].style.transform || ''; | |
| var openFrom = animator.toTransformCss(panelTransform); | |
| var openTo = animator.toTransformCss(panelTransform); | |
| switch (this._animationClass) { | |
| case MdPanelAnimation.animation.SLIDE: | |
| // Slide should start with opacity: 1. | |
| panelEl.css('opacity', '1'); | |
| animationOptions = { | |
| transitionInClass: '_md-panel-animate-enter' | |
| }; | |
| var openSlide = animator.calculateSlideToOrigin( | |
| panelEl, this._openFrom) || ''; | |
| openFrom = animator.toTransformCss(openSlide + ' ' + panelTransform); | |
| break; | |
| case MdPanelAnimation.animation.SCALE: | |
| animationOptions = { | |
| transitionInClass: '_md-panel-animate-enter' | |
| }; | |
| var openScale = animator.calculateZoomToOrigin( | |
| panelEl, this._openFrom) || ''; | |
| openFrom = animator.toTransformCss(openScale + ' ' + panelTransform); | |
| break; | |
| case MdPanelAnimation.animation.FADE: | |
| animationOptions = { | |
| transitionInClass: '_md-panel-animate-enter' | |
| }; | |
| break; | |
| default: | |
| if (angular.isString(this._animationClass)) { | |
| animationOptions = { | |
| transitionInClass: this._animationClass | |
| }; | |
| } else { | |
| animationOptions = { | |
| transitionInClass: this._animationClass['open'], | |
| transitionOutClass: this._animationClass['close'], | |
| }; | |
| } | |
| } | |
| return animator | |
| .translate3d(panelEl, openFrom, openTo, animationOptions); | |
| }; | |
| /** | |
| * Animate the panel close. | |
| * @param {!angular.JQLite} panelEl | |
| * @returns {!angular.$q.Promise} A promise that resolves when the close | |
| * animation is complete. | |
| */ | |
| MdPanelAnimation.prototype.animateClose = function(panelEl) { | |
| var animator = this._$mdUtil.dom.animator; | |
| var reverseAnimationOptions = {}; | |
| // Include the panel transformations when calculating the animations. | |
| var panelTransform = panelEl[0].style.transform || ''; | |
| var closeFrom = animator.toTransformCss(panelTransform); | |
| var closeTo = animator.toTransformCss(panelTransform); | |
| switch (this._animationClass) { | |
| case MdPanelAnimation.animation.SLIDE: | |
| // Slide should start with opacity: 1. | |
| panelEl.css('opacity', '1'); | |
| reverseAnimationOptions = { | |
| transitionInClass: '_md-panel-animate-leave' | |
| }; | |
| var closeSlide = animator.calculateSlideToOrigin( | |
| panelEl, this._closeTo) || ''; | |
| closeTo = animator.toTransformCss(closeSlide + ' ' + panelTransform); | |
| break; | |
| case MdPanelAnimation.animation.SCALE: | |
| reverseAnimationOptions = { | |
| transitionInClass: '_md-panel-animate-scale-out _md-panel-animate-leave' | |
| }; | |
| var closeScale = animator.calculateZoomToOrigin( | |
| panelEl, this._closeTo) || ''; | |
| closeTo = animator.toTransformCss(closeScale + ' ' + panelTransform); | |
| break; | |
| case MdPanelAnimation.animation.FADE: | |
| reverseAnimationOptions = { | |
| transitionInClass: '_md-panel-animate-fade-out _md-panel-animate-leave' | |
| }; | |
| break; | |
| default: | |
| if (angular.isString(this._animationClass)) { | |
| reverseAnimationOptions = { | |
| transitionOutClass: this._animationClass | |
| }; | |
| } else { | |
| reverseAnimationOptions = { | |
| transitionInClass: this._animationClass['close'], | |
| transitionOutClass: this._animationClass['open'] | |
| }; | |
| } | |
| } | |
| return animator | |
| .translate3d(panelEl, closeFrom, closeTo, reverseAnimationOptions); | |
| }; | |
| /** | |
| * Set the height and width to match the panel if not provided. | |
| * @param {!angular.JQLite} panelEl | |
| * @private | |
| */ | |
| MdPanelAnimation.prototype._fixBounds = function(panelEl) { | |
| var panelWidth = panelEl[0].offsetWidth; | |
| var panelHeight = panelEl[0].offsetHeight; | |
| if (this._openFrom && this._openFrom.bounds.height == null) { | |
| this._openFrom.bounds.height = panelHeight; | |
| } | |
| if (this._openFrom && this._openFrom.bounds.width == null) { | |
| this._openFrom.bounds.width = panelWidth; | |
| } | |
| if (this._closeTo && this._closeTo.bounds.height == null) { | |
| this._closeTo.bounds.height = panelHeight; | |
| } | |
| if (this._closeTo && this._closeTo.bounds.width == null) { | |
| this._closeTo.bounds.width = panelWidth; | |
| } | |
| }; | |
| /** | |
| * Identify the bounding RECT for the target element. | |
| * @param {!angular.JQLite} element | |
| * @returns {{element: !angular.JQLite|undefined, bounds: !DOMRect}} | |
| * @private | |
| */ | |
| MdPanelAnimation.prototype._getBoundingClientRect = function(element) { | |
| if (element instanceof angular.element) { | |
| return { | |
| element: element, | |
| bounds: element[0].getBoundingClientRect() | |
| }; | |
| } | |
| }; | |
| /***************************************************************************** | |
| * Util Methods * | |
| *****************************************************************************/ | |
| /** | |
| * Returns the angular element associated with a css selector or element. | |
| * @param el {string|!angular.JQLite|!Element} | |
| * @returns {!angular.JQLite} | |
| */ | |
| function getElement(el) { | |
| var queryResult = angular.isString(el) ? | |
| document.querySelector(el) : el; | |
| return angular.element(queryResult); | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.progressCircular | |
| * @description Module for a circular progressbar | |
| */ | |
| angular.module('material.components.progressCircular', ['material.core']); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.progressLinear | |
| * @description Linear Progress module! | |
| */ | |
| MdProgressLinearDirective.$inject = ["$mdTheming", "$mdUtil", "$log"]; | |
| angular.module('material.components.progressLinear', [ | |
| 'material.core' | |
| ]) | |
| .directive('mdProgressLinear', MdProgressLinearDirective); | |
| /** | |
| * @ngdoc directive | |
| * @name mdProgressLinear | |
| * @module material.components.progressLinear | |
| * @restrict E | |
| * | |
| * @description | |
| * The linear progress directive is used to make loading content | |
| * in your app as delightful and painless as possible by minimizing | |
| * the amount of visual change a user sees before they can view | |
| * and interact with content. | |
| * | |
| * Each operation should only be represented by one activity indicator | |
| * For example: one refresh operation should not display both a | |
| * refresh bar and an activity circle. | |
| * | |
| * For operations where the percentage of the operation completed | |
| * can be determined, use a determinate indicator. They give users | |
| * a quick sense of how long an operation will take. | |
| * | |
| * For operations where the user is asked to wait a moment while | |
| * something finishes up, and it’s not necessary to expose what's | |
| * happening behind the scenes and how long it will take, use an | |
| * indeterminate indicator. | |
| * | |
| * @param {string} md-mode Select from one of four modes: determinate, indeterminate, buffer or query. | |
| * | |
| * Note: if the `md-mode` value is set as undefined or specified as 1 of the four (4) valid modes, then `indeterminate` | |
| * will be auto-applied as the mode. | |
| * | |
| * Note: if not configured, the `md-mode="indeterminate"` will be auto injected as an attribute. If `value=""` is also specified, however, | |
| * then `md-mode="determinate"` would be auto-injected instead. | |
| * @param {number=} value In determinate and buffer modes, this number represents the percentage of the primary progress bar. Default: 0 | |
| * @param {number=} md-buffer-value In the buffer mode, this number represents the percentage of the secondary progress bar. Default: 0 | |
| * @param {boolean=} ng-disabled Determines whether to disable the progress element. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-progress-linear md-mode="determinate" value="..."></md-progress-linear> | |
| * | |
| * <md-progress-linear md-mode="determinate" ng-value="..."></md-progress-linear> | |
| * | |
| * <md-progress-linear md-mode="indeterminate"></md-progress-linear> | |
| * | |
| * <md-progress-linear md-mode="buffer" value="..." md-buffer-value="..."></md-progress-linear> | |
| * | |
| * <md-progress-linear md-mode="query"></md-progress-linear> | |
| * </hljs> | |
| */ | |
| function MdProgressLinearDirective($mdTheming, $mdUtil, $log) { | |
| var MODE_DETERMINATE = "determinate"; | |
| var MODE_INDETERMINATE = "indeterminate"; | |
| var MODE_BUFFER = "buffer"; | |
| var MODE_QUERY = "query"; | |
| var DISABLED_CLASS = "_md-progress-linear-disabled"; | |
| return { | |
| restrict: 'E', | |
| template: '<div class="md-container">' + | |
| '<div class="md-dashed"></div>' + | |
| '<div class="md-bar md-bar1"></div>' + | |
| '<div class="md-bar md-bar2"></div>' + | |
| '</div>', | |
| compile: compile | |
| }; | |
| function compile(tElement, tAttrs, transclude) { | |
| tElement.attr('aria-valuemin', 0); | |
| tElement.attr('aria-valuemax', 100); | |
| tElement.attr('role', 'progressbar'); | |
| return postLink; | |
| } | |
| function postLink(scope, element, attr) { | |
| $mdTheming(element); | |
| var lastMode; | |
| var isDisabled = attr.hasOwnProperty('disabled'); | |
| var toVendorCSS = $mdUtil.dom.animator.toCss; | |
| var bar1 = angular.element(element[0].querySelector('.md-bar1')); | |
| var bar2 = angular.element(element[0].querySelector('.md-bar2')); | |
| var container = angular.element(element[0].querySelector('.md-container')); | |
| element | |
| .attr('md-mode', mode()) | |
| .toggleClass(DISABLED_CLASS, isDisabled); | |
| validateMode(); | |
| watchAttributes(); | |
| /** | |
| * Watch the value, md-buffer-value, and md-mode attributes | |
| */ | |
| function watchAttributes() { | |
| attr.$observe('value', function(value) { | |
| var percentValue = clamp(value); | |
| element.attr('aria-valuenow', percentValue); | |
| if (mode() != MODE_QUERY) animateIndicator(bar2, percentValue); | |
| }); | |
| attr.$observe('mdBufferValue', function(value) { | |
| animateIndicator(bar1, clamp(value)); | |
| }); | |
| attr.$observe('disabled', function(value) { | |
| if (value === true || value === false) { | |
| isDisabled = !!value; | |
| } else { | |
| isDisabled = angular.isDefined(value); | |
| } | |
| element.toggleClass(DISABLED_CLASS, isDisabled); | |
| container.toggleClass(lastMode, !isDisabled); | |
| }); | |
| attr.$observe('mdMode', function(mode) { | |
| if (lastMode) container.removeClass( lastMode ); | |
| switch( mode ) { | |
| case MODE_QUERY: | |
| case MODE_BUFFER: | |
| case MODE_DETERMINATE: | |
| case MODE_INDETERMINATE: | |
| container.addClass( lastMode = "md-mode-" + mode ); | |
| break; | |
| default: | |
| container.addClass( lastMode = "md-mode-" + MODE_INDETERMINATE ); | |
| break; | |
| } | |
| }); | |
| } | |
| /** | |
| * Auto-defaults the mode to either `determinate` or `indeterminate` mode; if not specified | |
| */ | |
| function validateMode() { | |
| if ( angular.isUndefined(attr.mdMode) ) { | |
| var hasValue = angular.isDefined(attr.value); | |
| var mode = hasValue ? MODE_DETERMINATE : MODE_INDETERMINATE; | |
| var info = "Auto-adding the missing md-mode='{0}' to the ProgressLinear element"; | |
| //$log.debug( $mdUtil.supplant(info, [mode]) ); | |
| element.attr("md-mode", mode); | |
| attr.mdMode = mode; | |
| } | |
| } | |
| /** | |
| * Is the md-mode a valid option? | |
| */ | |
| function mode() { | |
| var value = (attr.mdMode || "").trim(); | |
| if ( value ) { | |
| switch(value) { | |
| case MODE_DETERMINATE: | |
| case MODE_INDETERMINATE: | |
| case MODE_BUFFER: | |
| case MODE_QUERY: | |
| break; | |
| default: | |
| value = MODE_INDETERMINATE; | |
| break; | |
| } | |
| } | |
| return value; | |
| } | |
| /** | |
| * Manually set CSS to animate the Determinate indicator based on the specified | |
| * percentage value (0-100). | |
| */ | |
| function animateIndicator(target, value) { | |
| if ( isDisabled || !mode() ) return; | |
| var to = $mdUtil.supplant("translateX({0}%) scale({1},1)", [ (value-100)/2, value/100 ]); | |
| var styles = toVendorCSS({ transform : to }); | |
| angular.element(target).css( styles ); | |
| } | |
| } | |
| /** | |
| * Clamps the value to be between 0 and 100. | |
| * @param {number} value The value to clamp. | |
| * @returns {number} | |
| */ | |
| function clamp(value) { | |
| return Math.max(0, Math.min(value || 0, 100)); | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.radioButton | |
| * @description radioButton module! | |
| */ | |
| mdRadioGroupDirective.$inject = ["$mdUtil", "$mdConstant", "$mdTheming", "$timeout"]; | |
| mdRadioButtonDirective.$inject = ["$mdAria", "$mdUtil", "$mdTheming"]; | |
| angular.module('material.components.radioButton', [ | |
| 'material.core' | |
| ]) | |
| .directive('mdRadioGroup', mdRadioGroupDirective) | |
| .directive('mdRadioButton', mdRadioButtonDirective); | |
| /** | |
| * @ngdoc directive | |
| * @module material.components.radioButton | |
| * @name mdRadioGroup | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * The `<md-radio-group>` directive identifies a grouping | |
| * container for the 1..n grouped radio buttons; specified using nested | |
| * `<md-radio-button>` tags. | |
| * | |
| * As per the [material design spec](http://www.google.com/design/spec/style/color.html#color-ui-color-application) | |
| * the radio button is in the accent color by default. The primary color palette may be used with | |
| * the `md-primary` class. | |
| * | |
| * Note: `<md-radio-group>` and `<md-radio-button>` handle tabindex differently | |
| * than the native `<input type='radio'>` controls. Whereas the native controls | |
| * force the user to tab through all the radio buttons, `<md-radio-group>` | |
| * is focusable, and by default the `<md-radio-button>`s are not. | |
| * | |
| * @param {string} ng-model Assignable angular expression to data-bind to. | |
| * @param {boolean=} md-no-ink Use of attribute indicates flag to disable ink ripple effects. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-radio-group ng-model="selected"> | |
| * | |
| * <md-radio-button | |
| * ng-repeat="d in colorOptions" | |
| * ng-value="d.value" aria-label="{{ d.label }}"> | |
| * | |
| * {{ d.label }} | |
| * | |
| * </md-radio-button> | |
| * | |
| * </md-radio-group> | |
| * </hljs> | |
| * | |
| */ | |
| function mdRadioGroupDirective($mdUtil, $mdConstant, $mdTheming, $timeout) { | |
| RadioGroupController.prototype = createRadioGroupControllerProto(); | |
| return { | |
| restrict: 'E', | |
| controller: ['$element', RadioGroupController], | |
| require: ['mdRadioGroup', '?ngModel'], | |
| link: { pre: linkRadioGroup } | |
| }; | |
| function linkRadioGroup(scope, element, attr, ctrls) { | |
| element.addClass('_md'); // private md component indicator for styling | |
| $mdTheming(element); | |
| var rgCtrl = ctrls[0]; | |
| var ngModelCtrl = ctrls[1] || $mdUtil.fakeNgModel(); | |
| rgCtrl.init(ngModelCtrl); | |
| scope.mouseActive = false; | |
| element | |
| .attr({ | |
| 'role': 'radiogroup', | |
| 'tabIndex': element.attr('tabindex') || '0' | |
| }) | |
| .on('keydown', keydownListener) | |
| .on('mousedown', function(event) { | |
| scope.mouseActive = true; | |
| $timeout(function() { | |
| scope.mouseActive = false; | |
| }, 100); | |
| }) | |
| .on('focus', function() { | |
| if(scope.mouseActive === false) { | |
| rgCtrl.$element.addClass('md-focused'); | |
| } | |
| }) | |
| .on('blur', function() { | |
| rgCtrl.$element.removeClass('md-focused'); | |
| }); | |
| /** | |
| * | |
| */ | |
| function setFocus() { | |
| if (!element.hasClass('md-focused')) { element.addClass('md-focused'); } | |
| } | |
| /** | |
| * | |
| */ | |
| function keydownListener(ev) { | |
| var keyCode = ev.which || ev.keyCode; | |
| // Only listen to events that we originated ourselves | |
| // so that we don't trigger on things like arrow keys in | |
| // inputs. | |
| if (keyCode != $mdConstant.KEY_CODE.ENTER && | |
| ev.currentTarget != ev.target) { | |
| return; | |
| } | |
| switch (keyCode) { | |
| case $mdConstant.KEY_CODE.LEFT_ARROW: | |
| case $mdConstant.KEY_CODE.UP_ARROW: | |
| ev.preventDefault(); | |
| rgCtrl.selectPrevious(); | |
| setFocus(); | |
| break; | |
| case $mdConstant.KEY_CODE.RIGHT_ARROW: | |
| case $mdConstant.KEY_CODE.DOWN_ARROW: | |
| ev.preventDefault(); | |
| rgCtrl.selectNext(); | |
| setFocus(); | |
| break; | |
| case $mdConstant.KEY_CODE.ENTER: | |
| var form = angular.element($mdUtil.getClosest(element[0], 'form')); | |
| if (form.length > 0) { | |
| form.triggerHandler('submit'); | |
| } | |
| break; | |
| } | |
| } | |
| } | |
| function RadioGroupController($element) { | |
| this._radioButtonRenderFns = []; | |
| this.$element = $element; | |
| } | |
| function createRadioGroupControllerProto() { | |
| return { | |
| init: function(ngModelCtrl) { | |
| this._ngModelCtrl = ngModelCtrl; | |
| this._ngModelCtrl.$render = angular.bind(this, this.render); | |
| }, | |
| add: function(rbRender) { | |
| this._radioButtonRenderFns.push(rbRender); | |
| }, | |
| remove: function(rbRender) { | |
| var index = this._radioButtonRenderFns.indexOf(rbRender); | |
| if (index !== -1) { | |
| this._radioButtonRenderFns.splice(index, 1); | |
| } | |
| }, | |
| render: function() { | |
| this._radioButtonRenderFns.forEach(function(rbRender) { | |
| rbRender(); | |
| }); | |
| }, | |
| setViewValue: function(value, eventType) { | |
| this._ngModelCtrl.$setViewValue(value, eventType); | |
| // update the other radio buttons as well | |
| this.render(); | |
| }, | |
| getViewValue: function() { | |
| return this._ngModelCtrl.$viewValue; | |
| }, | |
| selectNext: function() { | |
| return changeSelectedButton(this.$element, 1); | |
| }, | |
| selectPrevious: function() { | |
| return changeSelectedButton(this.$element, -1); | |
| }, | |
| setActiveDescendant: function (radioId) { | |
| this.$element.attr('aria-activedescendant', radioId); | |
| }, | |
| isDisabled: function() { | |
| return this.$element[0].hasAttribute('disabled'); | |
| } | |
| }; | |
| } | |
| /** | |
| * Change the radio group's selected button by a given increment. | |
| * If no button is selected, select the first button. | |
| */ | |
| function changeSelectedButton(parent, increment) { | |
| // Coerce all child radio buttons into an array, then wrap then in an iterator | |
| var buttons = $mdUtil.iterator(parent[0].querySelectorAll('md-radio-button'), true); | |
| if (buttons.count()) { | |
| var validate = function (button) { | |
| // If disabled, then NOT valid | |
| return !angular.element(button).attr("disabled"); | |
| }; | |
| var selected = parent[0].querySelector('md-radio-button.md-checked'); | |
| var target = buttons[increment < 0 ? 'previous' : 'next'](selected, validate) || buttons.first(); | |
| // Activate radioButton's click listener (triggerHandler won't create a real click event) | |
| angular.element(target).triggerHandler('click'); | |
| } | |
| } | |
| } | |
| /** | |
| * @ngdoc directive | |
| * @module material.components.radioButton | |
| * @name mdRadioButton | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * The `<md-radio-button>`directive is the child directive required to be used within `<md-radio-group>` elements. | |
| * | |
| * While similar to the `<input type="radio" ng-model="" value="">` directive, | |
| * the `<md-radio-button>` directive provides ink effects, ARIA support, and | |
| * supports use within named radio groups. | |
| * | |
| * @param {string} ngModel Assignable angular expression to data-bind to. | |
| * @param {string=} ngChange Angular expression to be executed when input changes due to user | |
| * interaction with the input element. | |
| * @param {string} ngValue Angular expression which sets the value to which the expression should | |
| * be set when selected. | |
| * @param {string} value The value to which the expression should be set when selected. | |
| * @param {string=} name Property name of the form under which the control is published. | |
| * @param {string=} aria-label Adds label to radio button for accessibility. | |
| * Defaults to radio button's text. If no text content is available, a warning will be logged. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * | |
| * <md-radio-button value="1" aria-label="Label 1"> | |
| * Label 1 | |
| * </md-radio-button> | |
| * | |
| * <md-radio-button ng-model="color" ng-value="specialValue" aria-label="Green"> | |
| * Green | |
| * </md-radio-button> | |
| * | |
| * </hljs> | |
| * | |
| */ | |
| function mdRadioButtonDirective($mdAria, $mdUtil, $mdTheming) { | |
| var CHECKED_CSS = 'md-checked'; | |
| return { | |
| restrict: 'E', | |
| require: '^mdRadioGroup', | |
| transclude: true, | |
| template: '<div class="md-container" md-ink-ripple md-ink-ripple-checkbox>' + | |
| '<div class="md-off"></div>' + | |
| '<div class="md-on"></div>' + | |
| '</div>' + | |
| '<div ng-transclude class="md-label"></div>', | |
| link: link | |
| }; | |
| function link(scope, element, attr, rgCtrl) { | |
| var lastChecked; | |
| $mdTheming(element); | |
| configureAria(element, scope); | |
| initialize(); | |
| /** | |
| * | |
| */ | |
| function initialize() { | |
| if (!rgCtrl) { | |
| throw 'RadioButton: No RadioGroupController could be found.'; | |
| } | |
| rgCtrl.add(render); | |
| attr.$observe('value', render); | |
| element | |
| .on('click', listener) | |
| .on('$destroy', function() { | |
| rgCtrl.remove(render); | |
| }); | |
| } | |
| /** | |
| * | |
| */ | |
| function listener(ev) { | |
| if (element[0].hasAttribute('disabled') || rgCtrl.isDisabled()) return; | |
| scope.$apply(function() { | |
| rgCtrl.setViewValue(attr.value, ev && ev.type); | |
| }); | |
| } | |
| /** | |
| * Add or remove the `.md-checked` class from the RadioButton (and conditionally its parent). | |
| * Update the `aria-activedescendant` attribute. | |
| */ | |
| function render() { | |
| var checked = (rgCtrl.getViewValue() == attr.value); | |
| if (checked === lastChecked) { | |
| return; | |
| } | |
| lastChecked = checked; | |
| element.attr('aria-checked', checked); | |
| if (checked) { | |
| markParentAsChecked(true); | |
| element.addClass(CHECKED_CSS); | |
| rgCtrl.setActiveDescendant(element.attr('id')); | |
| } else { | |
| markParentAsChecked(false); | |
| element.removeClass(CHECKED_CSS); | |
| } | |
| /** | |
| * If the radioButton is inside a div, then add class so highlighting will work... | |
| */ | |
| function markParentAsChecked(addClass ) { | |
| if ( element.parent()[0].nodeName != "MD-RADIO-GROUP") { | |
| element.parent()[ !!addClass ? 'addClass' : 'removeClass'](CHECKED_CSS); | |
| } | |
| } | |
| } | |
| /** | |
| * Inject ARIA-specific attributes appropriate for each radio button | |
| */ | |
| function configureAria( element, scope ){ | |
| scope.ariaId = buildAriaID(); | |
| element.attr({ | |
| 'id' : scope.ariaId, | |
| 'role' : 'radio', | |
| 'aria-checked' : 'false' | |
| }); | |
| $mdAria.expectWithText(element, 'aria-label'); | |
| /** | |
| * Build a unique ID for each radio button that will be used with aria-activedescendant. | |
| * Preserve existing ID if already specified. | |
| * @returns {*|string} | |
| */ | |
| function buildAriaID() { | |
| return attr.id || ( 'radio' + "_" + $mdUtil.nextUid() ); | |
| } | |
| } | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.select | |
| */ | |
| /*************************************************** | |
| ### TODO - POST RC1 ### | |
| - [ ] Abstract placement logic in $mdSelect service to $mdMenu service | |
| ***************************************************/ | |
| SelectDirective.$inject = ["$mdSelect", "$mdUtil", "$mdConstant", "$mdTheming", "$mdAria", "$compile", "$parse"]; | |
| SelectMenuDirective.$inject = ["$parse", "$mdUtil", "$mdConstant", "$mdTheming"]; | |
| OptionDirective.$inject = ["$mdButtonInkRipple", "$mdUtil"]; | |
| SelectProvider.$inject = ["$$interimElementProvider"]; | |
| var SELECT_EDGE_MARGIN = 8; | |
| var selectNextId = 0; | |
| var CHECKBOX_SELECTION_INDICATOR = | |
| angular.element('<div class="md-container"><div class="md-icon"></div></div>'); | |
| angular.module('material.components.select', [ | |
| 'material.core', | |
| 'material.components.backdrop' | |
| ]) | |
| .directive('mdSelect', SelectDirective) | |
| .directive('mdSelectMenu', SelectMenuDirective) | |
| .directive('mdOption', OptionDirective) | |
| .directive('mdOptgroup', OptgroupDirective) | |
| .directive('mdSelectHeader', SelectHeaderDirective) | |
| .provider('$mdSelect', SelectProvider); | |
| /** | |
| * @ngdoc directive | |
| * @name mdSelect | |
| * @restrict E | |
| * @module material.components.select | |
| * | |
| * @description Displays a select box, bound to an ng-model. | |
| * | |
| * When the select is required and uses a floating label, then the label will automatically contain | |
| * an asterisk (`*`). This behavior can be disabled by using the `md-no-asterisk` attribute. | |
| * | |
| * By default, the select will display with an underline to match other form elements. This can be | |
| * disabled by applying the `md-no-underline` CSS class. | |
| * | |
| * ### Option Params | |
| * | |
| * When applied, `md-option-empty` will mark the option as "empty" allowing the option to clear the | |
| * select and put it back in it's default state. You may supply this attribute on any option you | |
| * wish, however, it is automatically applied to an option whose `value` or `ng-value` are not | |
| * defined. | |
| * | |
| * **Automatically Applied** | |
| * | |
| * - `<md-option>` | |
| * - `<md-option value>` | |
| * - `<md-option value="">` | |
| * - `<md-option ng-value>` | |
| * - `<md-option ng-value="">` | |
| * | |
| * **NOT Automatically Applied** | |
| * | |
| * - `<md-option ng-value="1">` | |
| * - `<md-option ng-value="''">` | |
| * - `<md-option ng-value="undefined">` | |
| * - `<md-option value="undefined">` (this evaluates to the string `"undefined"`) | |
| * - <code ng-non-bindable><md-option ng-value="{{someValueThatMightBeUndefined}}"></code> | |
| * | |
| * **Note:** A value of `undefined` ***is considered a valid value*** (and does not auto-apply this | |
| * attribute) since you may wish this to be your "Not Available" or "None" option. | |
| * | |
| * **Note:** Using the `value` attribute (as opposed to `ng-value`) always evaluates to a string, so | |
| * `value="null"` will require the test `ng-if="myValue != 'null'"` rather than `ng-if="!myValue"`. | |
| * | |
| * @param {expression} ng-model The model! | |
| * @param {boolean=} multiple Whether it's multiple. | |
| * @param {expression=} md-on-close Expression to be evaluated when the select is closed. | |
| * @param {expression=} md-on-open Expression to be evaluated when opening the select. | |
| * Will hide the select options and show a spinner until the evaluated promise resolves. | |
| * @param {expression=} md-selected-text Expression to be evaluated that will return a string | |
| * to be displayed as a placeholder in the select input box when it is closed. | |
| * @param {string=} placeholder Placeholder hint text. | |
| * @param md-no-asterisk {boolean=} When set to true, an asterisk will not be appended to the | |
| * floating label. **Note:** This attribute is only evaluated once; it is not watched. | |
| * @param {string=} aria-label Optional label for accessibility. Only necessary if no placeholder or | |
| * explicit label is present. | |
| * @param {string=} md-container-class Class list to get applied to the `.md-select-menu-container` | |
| * element (for custom styling). | |
| * | |
| * @usage | |
| * With a placeholder (label and aria-label are added dynamically) | |
| * <hljs lang="html"> | |
| * <md-input-container> | |
| * <md-select | |
| * ng-model="someModel" | |
| * placeholder="Select a state"> | |
| * <md-option ng-value="opt" ng-repeat="opt in neighborhoods2">{{ opt }}</md-option> | |
| * </md-select> | |
| * </md-input-container> | |
| * </hljs> | |
| * | |
| * With an explicit label | |
| * <hljs lang="html"> | |
| * <md-input-container> | |
| * <label>State</label> | |
| * <md-select | |
| * ng-model="someModel"> | |
| * <md-option ng-value="opt" ng-repeat="opt in neighborhoods2">{{ opt }}</md-option> | |
| * </md-select> | |
| * </md-input-container> | |
| * </hljs> | |
| * | |
| * With a select-header | |
| * | |
| * When a developer needs to put more than just a text label in the | |
| * md-select-menu, they should use the md-select-header. | |
| * The user can put custom HTML inside of the header and style it to their liking. | |
| * One common use case of this would be a sticky search bar. | |
| * | |
| * When using the md-select-header the labels that would previously be added to the | |
| * OptGroupDirective are ignored. | |
| * | |
| * <hljs lang="html"> | |
| * <md-input-container> | |
| * <md-select ng-model="someModel"> | |
| * <md-select-header> | |
| * <span> Neighborhoods - </span> | |
| * </md-select-header> | |
| * <md-option ng-value="opt" ng-repeat="opt in neighborhoods2">{{ opt }}</md-option> | |
| * </md-select> | |
| * </md-input-container> | |
| * </hljs> | |
| * | |
| * ## Selects and object equality | |
| * When using a `md-select` to pick from a list of objects, it is important to realize how javascript handles | |
| * equality. Consider the following example: | |
| * <hljs lang="js"> | |
| * angular.controller('MyCtrl', function($scope) { | |
| * $scope.users = [ | |
| * { id: 1, name: 'Bob' }, | |
| * { id: 2, name: 'Alice' }, | |
| * { id: 3, name: 'Steve' } | |
| * ]; | |
| * $scope.selectedUser = { id: 1, name: 'Bob' }; | |
| * }); | |
| * </hljs> | |
| * <hljs lang="html"> | |
| * <div ng-controller="MyCtrl"> | |
| * <md-select ng-model="selectedUser"> | |
| * <md-option ng-value="user" ng-repeat="user in users">{{ user.name }}</md-option> | |
| * </md-select> | |
| * </div> | |
| * </hljs> | |
| * | |
| * At first one might expect that the select should be populated with "Bob" as the selected user. However, | |
| * this is not true. To determine whether something is selected, | |
| * `ngModelController` is looking at whether `$scope.selectedUser == (any user in $scope.users);`; | |
| * | |
| * Javascript's `==` operator does not check for deep equality (ie. that all properties | |
| * on the object are the same), but instead whether the objects are *the same object in memory*. | |
| * In this case, we have two instances of identical objects, but they exist in memory as unique | |
| * entities. Because of this, the select will have no value populated for a selected user. | |
| * | |
| * To get around this, `ngModelController` provides a `track by` option that allows us to specify a different | |
| * expression which will be used for the equality operator. As such, we can update our `html` to | |
| * make use of this by specifying the `ng-model-options="{trackBy: '$value.id'}"` on the `md-select` | |
| * element. This converts our equality expression to be | |
| * `$scope.selectedUser.id == (any id in $scope.users.map(function(u) { return u.id; }));` | |
| * which results in Bob being selected as desired. | |
| * | |
| * Working HTML: | |
| * <hljs lang="html"> | |
| * <div ng-controller="MyCtrl"> | |
| * <md-select ng-model="selectedUser" ng-model-options="{trackBy: '$value.id'}"> | |
| * <md-option ng-value="user" ng-repeat="user in users">{{ user.name }}</md-option> | |
| * </md-select> | |
| * </div> | |
| * </hljs> | |
| */ | |
| function SelectDirective($mdSelect, $mdUtil, $mdConstant, $mdTheming, $mdAria, $compile, $parse) { | |
| var keyCodes = $mdConstant.KEY_CODE; | |
| var NAVIGATION_KEYS = [keyCodes.SPACE, keyCodes.ENTER, keyCodes.UP_ARROW, keyCodes.DOWN_ARROW]; | |
| return { | |
| restrict: 'E', | |
| require: ['^?mdInputContainer', 'mdSelect', 'ngModel', '?^form'], | |
| compile: compile, | |
| controller: function() { | |
| } // empty placeholder controller to be initialized in link | |
| }; | |
| function compile(element, attr) { | |
| // add the select value that will hold our placeholder or selected option value | |
| var valueEl = angular.element('<md-select-value><span></span></md-select-value>'); | |
| valueEl.append('<span class="md-select-icon" aria-hidden="true"></span>'); | |
| valueEl.addClass('md-select-value'); | |
| if (!valueEl[0].hasAttribute('id')) { | |
| valueEl.attr('id', 'select_value_label_' + $mdUtil.nextUid()); | |
| } | |
| // There's got to be an md-content inside. If there's not one, let's add it. | |
| if (!element.find('md-content').length) { | |
| element.append(angular.element('<md-content>').append(element.contents())); | |
| } | |
| // Add progress spinner for md-options-loading | |
| if (attr.mdOnOpen) { | |
| // Show progress indicator while loading async | |
| // Use ng-hide for `display:none` so the indicator does not interfere with the options list | |
| element | |
| .find('md-content') | |
| .prepend(angular.element( | |
| '<div>' + | |
| ' <md-progress-circular md-mode="indeterminate" ng-if="$$loadingAsyncDone === false" md-diameter="25px"></md-progress-circular>' + | |
| '</div>' | |
| )); | |
| // Hide list [of item options] while loading async | |
| element | |
| .find('md-option') | |
| .attr('ng-show', '$$loadingAsyncDone'); | |
| } | |
| if (attr.name) { | |
| var autofillClone = angular.element('<select class="md-visually-hidden">'); | |
| autofillClone.attr({ | |
| 'name': attr.name, | |
| 'aria-hidden': 'true', | |
| 'tabindex': '-1' | |
| }); | |
| var opts = element.find('md-option'); | |
| angular.forEach(opts, function(el) { | |
| var newEl = angular.element('<option>' + el.innerHTML + '</option>'); | |
| if (el.hasAttribute('ng-value')) newEl.attr('ng-value', el.getAttribute('ng-value')); | |
| else if (el.hasAttribute('value')) newEl.attr('value', el.getAttribute('value')); | |
| autofillClone.append(newEl); | |
| }); | |
| // Adds an extra option that will hold the selected value for the | |
| // cases where the select is a part of a non-angular form. This can be done with a ng-model, | |
| // however if the `md-option` is being `ng-repeat`-ed, Angular seems to insert a similar | |
| // `option` node, but with a value of `? string: <value> ?` which would then get submitted. | |
| // This also goes around having to prepend a dot to the name attribute. | |
| autofillClone.append( | |
| '<option ng-value="' + attr.ngModel + '" selected></option>' | |
| ); | |
| element.parent().append(autofillClone); | |
| } | |
| var isMultiple = $mdUtil.parseAttributeBoolean(attr.multiple); | |
| // Use everything that's left inside element.contents() as the contents of the menu | |
| var multipleContent = isMultiple ? 'multiple' : ''; | |
| var selectTemplate = '' + | |
| '<div class="md-select-menu-container" aria-hidden="true">' + | |
| '<md-select-menu {0}>{1}</md-select-menu>' + | |
| '</div>'; | |
| selectTemplate = $mdUtil.supplant(selectTemplate, [multipleContent, element.html()]); | |
| element.empty().append(valueEl); | |
| element.append(selectTemplate); | |
| if(!attr.tabindex){ | |
| attr.$set('tabindex', 0); | |
| } | |
| return function postLink(scope, element, attr, ctrls) { | |
| var untouched = true; | |
| var isDisabled, ariaLabelBase; | |
| var containerCtrl = ctrls[0]; | |
| var mdSelectCtrl = ctrls[1]; | |
| var ngModelCtrl = ctrls[2]; | |
| var formCtrl = ctrls[3]; | |
| // grab a reference to the select menu value label | |
| var valueEl = element.find('md-select-value'); | |
| var isReadonly = angular.isDefined(attr.readonly); | |
| var disableAsterisk = $mdUtil.parseAttributeBoolean(attr.mdNoAsterisk); | |
| if (disableAsterisk) { | |
| element.addClass('md-no-asterisk'); | |
| } | |
| if (containerCtrl) { | |
| var isErrorGetter = containerCtrl.isErrorGetter || function() { | |
| return ngModelCtrl.$invalid && (ngModelCtrl.$touched || (formCtrl && formCtrl.$submitted)); | |
| }; | |
| if (containerCtrl.input) { | |
| // We ignore inputs that are in the md-select-header (one | |
| // case where this might be useful would be adding as searchbox) | |
| if (element.find('md-select-header').find('input')[0] !== containerCtrl.input[0]) { | |
| throw new Error("<md-input-container> can only have *one* child <input>, <textarea> or <select> element!"); | |
| } | |
| } | |
| containerCtrl.input = element; | |
| if (!containerCtrl.label) { | |
| $mdAria.expect(element, 'aria-label', element.attr('placeholder')); | |
| } | |
| scope.$watch(isErrorGetter, containerCtrl.setInvalid); | |
| } | |
| var selectContainer, selectScope, selectMenuCtrl; | |
| findSelectContainer(); | |
| $mdTheming(element); | |
| if (formCtrl && angular.isDefined(attr.multiple)) { | |
| $mdUtil.nextTick(function() { | |
| var hasModelValue = ngModelCtrl.$modelValue || ngModelCtrl.$viewValue; | |
| if (hasModelValue) { | |
| formCtrl.$setPristine(); | |
| } | |
| }); | |
| } | |
| var originalRender = ngModelCtrl.$render; | |
| ngModelCtrl.$render = function() { | |
| originalRender(); | |
| syncLabelText(); | |
| syncAriaLabel(); | |
| inputCheckValue(); | |
| }; | |
| attr.$observe('placeholder', ngModelCtrl.$render); | |
| if (containerCtrl && containerCtrl.label) { | |
| attr.$observe('required', function (value) { | |
| // Toggle the md-required class on the input containers label, because the input container is automatically | |
| // applying the asterisk indicator on the label. | |
| containerCtrl.label.toggleClass('md-required', value && !disableAsterisk); | |
| }); | |
| } | |
| mdSelectCtrl.setLabelText = function(text) { | |
| mdSelectCtrl.setIsPlaceholder(!text); | |
| if (attr.mdSelectedText) { | |
| text = $parse(attr.mdSelectedText)(scope); | |
| } else { | |
| // Use placeholder attribute, otherwise fallback to the md-input-container label | |
| var tmpPlaceholder = attr.placeholder || | |
| (containerCtrl && containerCtrl.label ? containerCtrl.label.text() : ''); | |
| text = text || tmpPlaceholder || ''; | |
| } | |
| var target = valueEl.children().eq(0); | |
| target.html(text); | |
| }; | |
| mdSelectCtrl.setIsPlaceholder = function(isPlaceholder) { | |
| if (isPlaceholder) { | |
| valueEl.addClass('md-select-placeholder'); | |
| if (containerCtrl && containerCtrl.label) { | |
| containerCtrl.label.addClass('md-placeholder'); | |
| } | |
| } else { | |
| valueEl.removeClass('md-select-placeholder'); | |
| if (containerCtrl && containerCtrl.label) { | |
| containerCtrl.label.removeClass('md-placeholder'); | |
| } | |
| } | |
| }; | |
| if (!isReadonly) { | |
| element | |
| .on('focus', function(ev) { | |
| // Always focus the container (if we have one) so floating labels and other styles are | |
| // applied properly | |
| containerCtrl && containerCtrl.setFocused(true); | |
| }); | |
| // Attach before ngModel's blur listener to stop propagation of blur event | |
| // to prevent from setting $touched. | |
| element.on('blur', function(event) { | |
| if (untouched) { | |
| untouched = false; | |
| if (selectScope._mdSelectIsOpen) { | |
| event.stopImmediatePropagation(); | |
| } | |
| } | |
| if (selectScope._mdSelectIsOpen) return; | |
| containerCtrl && containerCtrl.setFocused(false); | |
| inputCheckValue(); | |
| }); | |
| } | |
| mdSelectCtrl.triggerClose = function() { | |
| $parse(attr.mdOnClose)(scope); | |
| }; | |
| scope.$$postDigest(function() { | |
| initAriaLabel(); | |
| syncLabelText(); | |
| syncAriaLabel(); | |
| }); | |
| function initAriaLabel() { | |
| var labelText = element.attr('aria-label') || element.attr('placeholder'); | |
| if (!labelText && containerCtrl && containerCtrl.label) { | |
| labelText = containerCtrl.label.text(); | |
| } | |
| ariaLabelBase = labelText; | |
| $mdAria.expect(element, 'aria-label', labelText); | |
| } | |
| scope.$watch(function() { | |
| return selectMenuCtrl.selectedLabels(); | |
| }, syncLabelText); | |
| function syncLabelText() { | |
| if (selectContainer) { | |
| selectMenuCtrl = selectMenuCtrl || selectContainer.find('md-select-menu').controller('mdSelectMenu'); | |
| mdSelectCtrl.setLabelText(selectMenuCtrl.selectedLabels()); | |
| } | |
| } | |
| function syncAriaLabel() { | |
| if (!ariaLabelBase) return; | |
| var ariaLabels = selectMenuCtrl.selectedLabels({mode: 'aria'}); | |
| element.attr('aria-label', ariaLabels.length ? ariaLabelBase + ': ' + ariaLabels : ariaLabelBase); | |
| } | |
| var deregisterWatcher; | |
| attr.$observe('ngMultiple', function(val) { | |
| if (deregisterWatcher) deregisterWatcher(); | |
| var parser = $parse(val); | |
| deregisterWatcher = scope.$watch(function() { | |
| return parser(scope); | |
| }, function(multiple, prevVal) { | |
| if (multiple === undefined && prevVal === undefined) return; // assume compiler did a good job | |
| if (multiple) { | |
| element.attr('multiple', 'multiple'); | |
| } else { | |
| element.removeAttr('multiple'); | |
| } | |
| element.attr('aria-multiselectable', multiple ? 'true' : 'false'); | |
| if (selectContainer) { | |
| selectMenuCtrl.setMultiple(multiple); | |
| originalRender = ngModelCtrl.$render; | |
| ngModelCtrl.$render = function() { | |
| originalRender(); | |
| syncLabelText(); | |
| syncAriaLabel(); | |
| inputCheckValue(); | |
| }; | |
| ngModelCtrl.$render(); | |
| } | |
| }); | |
| }); | |
| attr.$observe('disabled', function(disabled) { | |
| if (angular.isString(disabled)) { | |
| disabled = true; | |
| } | |
| // Prevent click event being registered twice | |
| if (isDisabled !== undefined && isDisabled === disabled) { | |
| return; | |
| } | |
| isDisabled = disabled; | |
| if (disabled) { | |
| element | |
| .attr({'aria-disabled': 'true'}) | |
| .removeAttr('tabindex') | |
| .off('click', openSelect) | |
| .off('keydown', handleKeypress); | |
| } else { | |
| element | |
| .attr({'tabindex': attr.tabindex, 'aria-disabled': 'false'}) | |
| .on('click', openSelect) | |
| .on('keydown', handleKeypress); | |
| } | |
| }); | |
| if (!attr.hasOwnProperty('disabled') && !attr.hasOwnProperty('ngDisabled')) { | |
| element.attr({'aria-disabled': 'false'}); | |
| element.on('click', openSelect); | |
| element.on('keydown', handleKeypress); | |
| } | |
| var ariaAttrs = { | |
| role: 'listbox', | |
| 'aria-expanded': 'false', | |
| 'aria-multiselectable': isMultiple && !attr.ngMultiple ? 'true' : 'false' | |
| }; | |
| if (!element[0].hasAttribute('id')) { | |
| ariaAttrs.id = 'select_' + $mdUtil.nextUid(); | |
| } | |
| var containerId = 'select_container_' + $mdUtil.nextUid(); | |
| selectContainer.attr('id', containerId); | |
| ariaAttrs['aria-owns'] = containerId; | |
| element.attr(ariaAttrs); | |
| scope.$on('$destroy', function() { | |
| $mdSelect | |
| .destroy() | |
| .finally(function() { | |
| if (containerCtrl) { | |
| containerCtrl.setFocused(false); | |
| containerCtrl.setHasValue(false); | |
| containerCtrl.input = null; | |
| } | |
| ngModelCtrl.$setTouched(); | |
| }); | |
| }); | |
| function inputCheckValue() { | |
| // The select counts as having a value if one or more options are selected, | |
| // or if the input's validity state says it has bad input (eg string in a number input) | |
| containerCtrl && containerCtrl.setHasValue(selectMenuCtrl.selectedLabels().length > 0 || (element[0].validity || {}).badInput); | |
| } | |
| function findSelectContainer() { | |
| selectContainer = angular.element( | |
| element[0].querySelector('.md-select-menu-container') | |
| ); | |
| selectScope = scope; | |
| if (attr.mdContainerClass) { | |
| var value = selectContainer[0].getAttribute('class') + ' ' + attr.mdContainerClass; | |
| selectContainer[0].setAttribute('class', value); | |
| } | |
| selectMenuCtrl = selectContainer.find('md-select-menu').controller('mdSelectMenu'); | |
| selectMenuCtrl.init(ngModelCtrl, attr.ngModel); | |
| element.on('$destroy', function() { | |
| selectContainer.remove(); | |
| }); | |
| } | |
| function handleKeypress(e) { | |
| if ($mdConstant.isNavigationKey(e)) { | |
| // prevent page scrolling on interaction | |
| e.preventDefault(); | |
| openSelect(e); | |
| } else { | |
| if ($mdConstant.isInputKey(e) || $mdConstant.isNumPadKey(e)) { | |
| e.preventDefault(); | |
| var node = selectMenuCtrl.optNodeForKeyboardSearch(e); | |
| if (!node || node.hasAttribute('disabled')) return; | |
| var optionCtrl = angular.element(node).controller('mdOption'); | |
| if (!selectMenuCtrl.isMultiple) { | |
| selectMenuCtrl.deselect(Object.keys(selectMenuCtrl.selected)[0]); | |
| } | |
| selectMenuCtrl.select(optionCtrl.hashKey, optionCtrl.value); | |
| selectMenuCtrl.refreshViewValue(); | |
| } | |
| } | |
| } | |
| function openSelect() { | |
| selectScope._mdSelectIsOpen = true; | |
| element.attr('aria-expanded', 'true'); | |
| $mdSelect.show({ | |
| scope: selectScope, | |
| preserveScope: true, | |
| skipCompile: true, | |
| element: selectContainer, | |
| target: element[0], | |
| selectCtrl: mdSelectCtrl, | |
| preserveElement: true, | |
| hasBackdrop: true, | |
| loadingAsync: attr.mdOnOpen ? scope.$eval(attr.mdOnOpen) || true : false | |
| }).finally(function() { | |
| selectScope._mdSelectIsOpen = false; | |
| element.focus(); | |
| element.attr('aria-expanded', 'false'); | |
| ngModelCtrl.$setTouched(); | |
| }); | |
| } | |
| }; | |
| } | |
| } | |
| function SelectMenuDirective($parse, $mdUtil, $mdConstant, $mdTheming) { | |
| // We want the scope to be set to 'false' so an isolated scope is not created | |
| // which would interfere with the md-select-header's access to the | |
| // parent scope. | |
| SelectMenuController.$inject = ["$scope", "$attrs", "$element"]; | |
| return { | |
| restrict: 'E', | |
| require: ['mdSelectMenu'], | |
| scope: false, | |
| controller: SelectMenuController, | |
| link: {pre: preLink} | |
| }; | |
| // We use preLink instead of postLink to ensure that the select is initialized before | |
| // its child options run postLink. | |
| function preLink(scope, element, attr, ctrls) { | |
| var selectCtrl = ctrls[0]; | |
| element.addClass('_md'); // private md component indicator for styling | |
| $mdTheming(element); | |
| element.on('click', clickListener); | |
| element.on('keypress', keyListener); | |
| function keyListener(e) { | |
| if (e.keyCode == 13 || e.keyCode == 32) { | |
| clickListener(e); | |
| } | |
| } | |
| function clickListener(ev) { | |
| var option = $mdUtil.getClosest(ev.target, 'md-option'); | |
| var optionCtrl = option && angular.element(option).data('$mdOptionController'); | |
| if (!option || !optionCtrl) return; | |
| if (option.hasAttribute('disabled')) { | |
| ev.stopImmediatePropagation(); | |
| return false; | |
| } | |
| var optionHashKey = selectCtrl.hashGetter(optionCtrl.value); | |
| var isSelected = angular.isDefined(selectCtrl.selected[optionHashKey]); | |
| scope.$apply(function() { | |
| if (selectCtrl.isMultiple) { | |
| if (isSelected) { | |
| selectCtrl.deselect(optionHashKey); | |
| } else { | |
| selectCtrl.select(optionHashKey, optionCtrl.value); | |
| } | |
| } else { | |
| if (!isSelected) { | |
| selectCtrl.deselect(Object.keys(selectCtrl.selected)[0]); | |
| selectCtrl.select(optionHashKey, optionCtrl.value); | |
| } | |
| } | |
| selectCtrl.refreshViewValue(); | |
| }); | |
| } | |
| } | |
| function SelectMenuController($scope, $attrs, $element) { | |
| var self = this; | |
| self.isMultiple = angular.isDefined($attrs.multiple); | |
| // selected is an object with keys matching all of the selected options' hashed values | |
| self.selected = {}; | |
| // options is an object with keys matching every option's hash value, | |
| // and values matching every option's controller. | |
| self.options = {}; | |
| $scope.$watchCollection(function() { | |
| return self.options; | |
| }, function() { | |
| self.ngModel.$render(); | |
| }); | |
| var deregisterCollectionWatch; | |
| var defaultIsEmpty; | |
| self.setMultiple = function(isMultiple) { | |
| var ngModel = self.ngModel; | |
| defaultIsEmpty = defaultIsEmpty || ngModel.$isEmpty; | |
| self.isMultiple = isMultiple; | |
| if (deregisterCollectionWatch) deregisterCollectionWatch(); | |
| if (self.isMultiple) { | |
| ngModel.$validators['md-multiple'] = validateArray; | |
| ngModel.$render = renderMultiple; | |
| // watchCollection on the model because by default ngModel only watches the model's | |
| // reference. This allowed the developer to also push and pop from their array. | |
| $scope.$watchCollection(self.modelBinding, function(value) { | |
| if (validateArray(value)) renderMultiple(value); | |
| self.ngModel.$setPristine(); | |
| }); | |
| ngModel.$isEmpty = function(value) { | |
| return !value || value.length === 0; | |
| }; | |
| } else { | |
| delete ngModel.$validators['md-multiple']; | |
| ngModel.$render = renderSingular; | |
| } | |
| function validateArray(modelValue, viewValue) { | |
| // If a value is truthy but not an array, reject it. | |
| // If value is undefined/falsy, accept that it's an empty array. | |
| return angular.isArray(modelValue || viewValue || []); | |
| } | |
| }; | |
| var searchStr = ''; | |
| var clearSearchTimeout, optNodes, optText; | |
| var CLEAR_SEARCH_AFTER = 300; | |
| self.optNodeForKeyboardSearch = function(e) { | |
| clearSearchTimeout && clearTimeout(clearSearchTimeout); | |
| clearSearchTimeout = setTimeout(function() { | |
| clearSearchTimeout = undefined; | |
| searchStr = ''; | |
| optText = undefined; | |
| optNodes = undefined; | |
| }, CLEAR_SEARCH_AFTER); | |
| // Support 1-9 on numpad | |
| var keyCode = e.keyCode - ($mdConstant.isNumPadKey(e) ? 48 : 0); | |
| searchStr += String.fromCharCode(keyCode); | |
| var search = new RegExp('^' + searchStr, 'i'); | |
| if (!optNodes) { | |
| optNodes = $element.find('md-option'); | |
| optText = new Array(optNodes.length); | |
| angular.forEach(optNodes, function(el, i) { | |
| optText[i] = el.textContent.trim(); | |
| }); | |
| } | |
| for (var i = 0; i < optText.length; ++i) { | |
| if (search.test(optText[i])) { | |
| return optNodes[i]; | |
| } | |
| } | |
| }; | |
| self.init = function(ngModel, binding) { | |
| self.ngModel = ngModel; | |
| self.modelBinding = binding; | |
| // Setup a more robust version of isEmpty to ensure value is a valid option | |
| self.ngModel.$isEmpty = function($viewValue) { | |
| // We have to transform the viewValue into the hashKey, because otherwise the | |
| // OptionCtrl may not exist. Developers may have specified a trackBy function. | |
| return !self.options[self.hashGetter($viewValue)]; | |
| }; | |
| // Allow users to provide `ng-model="foo" ng-model-options="{trackBy: 'foo.id'}"` so | |
| // that we can properly compare objects set on the model to the available options | |
| if (ngModel.$options && ngModel.$options.trackBy) { | |
| var trackByLocals = {}; | |
| var trackByParsed = $parse(ngModel.$options.trackBy); | |
| self.hashGetter = function(value, valueScope) { | |
| trackByLocals.$value = value; | |
| return trackByParsed(valueScope || $scope, trackByLocals); | |
| }; | |
| // If the user doesn't provide a trackBy, we automatically generate an id for every | |
| // value passed in | |
| } else { | |
| self.hashGetter = function getHashValue(value) { | |
| if (angular.isObject(value)) { | |
| return 'object_' + (value.$$mdSelectId || (value.$$mdSelectId = ++selectNextId)); | |
| } | |
| return value; | |
| }; | |
| } | |
| self.setMultiple(self.isMultiple); | |
| }; | |
| self.selectedLabels = function(opts) { | |
| opts = opts || {}; | |
| var mode = opts.mode || 'html'; | |
| var selectedOptionEls = $mdUtil.nodesToArray($element[0].querySelectorAll('md-option[selected]')); | |
| if (selectedOptionEls.length) { | |
| var mapFn; | |
| if (mode == 'html') { | |
| // Map the given element to its innerHTML string. If the element has a child ripple | |
| // container remove it from the HTML string, before returning the string. | |
| mapFn = function(el) { | |
| // If we do not have a `value` or `ng-value`, assume it is an empty option which clears the select | |
| if (el.hasAttribute('md-option-empty')) { | |
| return ''; | |
| } | |
| var html = el.innerHTML; | |
| // Remove the ripple container from the selected option, copying it would cause a CSP violation. | |
| var rippleContainer = el.querySelector('.md-ripple-container'); | |
| if (rippleContainer) { | |
| html = html.replace(rippleContainer.outerHTML, ''); | |
| } | |
| // Remove the checkbox container, because it will cause the label to wrap inside of the placeholder. | |
| // It should be not displayed inside of the label element. | |
| var checkboxContainer = el.querySelector('.md-container'); | |
| if (checkboxContainer) { | |
| html = html.replace(checkboxContainer.outerHTML, ''); | |
| } | |
| return html; | |
| }; | |
| } else if (mode == 'aria') { | |
| mapFn = function(el) { return el.hasAttribute('aria-label') ? el.getAttribute('aria-label') : el.textContent; }; | |
| } | |
| return selectedOptionEls.map(mapFn).join(', '); | |
| } else { | |
| return ''; | |
| } | |
| }; | |
| self.select = function(hashKey, hashedValue) { | |
| var option = self.options[hashKey]; | |
| option && option.setSelected(true); | |
| self.selected[hashKey] = hashedValue; | |
| }; | |
| self.deselect = function(hashKey) { | |
| var option = self.options[hashKey]; | |
| option && option.setSelected(false); | |
| delete self.selected[hashKey]; | |
| }; | |
| self.addOption = function(hashKey, optionCtrl) { | |
| if (angular.isDefined(self.options[hashKey])) { | |
| throw new Error('Duplicate md-option values are not allowed in a select. ' + | |
| 'Duplicate value "' + optionCtrl.value + '" found.'); | |
| } | |
| self.options[hashKey] = optionCtrl; | |
| // If this option's value was already in our ngModel, go ahead and select it. | |
| if (angular.isDefined(self.selected[hashKey])) { | |
| self.select(hashKey, optionCtrl.value); | |
| // When the current $modelValue of the ngModel Controller is using the same hash as | |
| // the current option, which will be added, then we can be sure, that the validation | |
| // of the option has occurred before the option was added properly. | |
| // This means, that we have to manually trigger a new validation of the current option. | |
| if (angular.isDefined(self.ngModel.$modelValue) && self.hashGetter(self.ngModel.$modelValue) === hashKey) { | |
| self.ngModel.$validate(); | |
| } | |
| self.refreshViewValue(); | |
| } | |
| }; | |
| self.removeOption = function(hashKey) { | |
| delete self.options[hashKey]; | |
| // Don't deselect an option when it's removed - the user's ngModel should be allowed | |
| // to have values that do not match a currently available option. | |
| }; | |
| self.refreshViewValue = function() { | |
| var values = []; | |
| var option; | |
| for (var hashKey in self.selected) { | |
| // If this hashKey has an associated option, push that option's value to the model. | |
| if ((option = self.options[hashKey])) { | |
| values.push(option.value); | |
| } else { | |
| // Otherwise, the given hashKey has no associated option, and we got it | |
| // from an ngModel value at an earlier time. Push the unhashed value of | |
| // this hashKey to the model. | |
| // This allows the developer to put a value in the model that doesn't yet have | |
| // an associated option. | |
| values.push(self.selected[hashKey]); | |
| } | |
| } | |
| var usingTrackBy = self.ngModel.$options && self.ngModel.$options.trackBy; | |
| var newVal = self.isMultiple ? values : values[0]; | |
| var prevVal = self.ngModel.$modelValue; | |
| if (usingTrackBy ? !angular.equals(prevVal, newVal) : prevVal != newVal) { | |
| self.ngModel.$setViewValue(newVal); | |
| self.ngModel.$render(); | |
| } | |
| }; | |
| function renderMultiple() { | |
| var newSelectedValues = self.ngModel.$modelValue || self.ngModel.$viewValue || []; | |
| if (!angular.isArray(newSelectedValues)) return; | |
| var oldSelected = Object.keys(self.selected); | |
| var newSelectedHashes = newSelectedValues.map(self.hashGetter); | |
| var deselected = oldSelected.filter(function(hash) { | |
| return newSelectedHashes.indexOf(hash) === -1; | |
| }); | |
| deselected.forEach(self.deselect); | |
| newSelectedHashes.forEach(function(hashKey, i) { | |
| self.select(hashKey, newSelectedValues[i]); | |
| }); | |
| } | |
| function renderSingular() { | |
| var value = self.ngModel.$viewValue || self.ngModel.$modelValue; | |
| Object.keys(self.selected).forEach(self.deselect); | |
| self.select(self.hashGetter(value), value); | |
| } | |
| } | |
| } | |
| function OptionDirective($mdButtonInkRipple, $mdUtil) { | |
| OptionController.$inject = ["$element"]; | |
| return { | |
| restrict: 'E', | |
| require: ['mdOption', '^^mdSelectMenu'], | |
| controller: OptionController, | |
| compile: compile | |
| }; | |
| function compile(element, attr) { | |
| // Manual transclusion to avoid the extra inner <span> that ng-transclude generates | |
| element.append(angular.element('<div class="md-text">').append(element.contents())); | |
| element.attr('tabindex', attr.tabindex || '0'); | |
| if (!hasDefinedValue(attr)) { | |
| element.attr('md-option-empty', ''); | |
| } | |
| return postLink; | |
| } | |
| function hasDefinedValue(attr) { | |
| var value = attr.value; | |
| var ngValue = attr.ngValue; | |
| return value || ngValue; | |
| } | |
| function postLink(scope, element, attr, ctrls) { | |
| var optionCtrl = ctrls[0]; | |
| var selectCtrl = ctrls[1]; | |
| if (selectCtrl.isMultiple) { | |
| element.addClass('md-checkbox-enabled'); | |
| element.prepend(CHECKBOX_SELECTION_INDICATOR.clone()); | |
| } | |
| if (angular.isDefined(attr.ngValue)) { | |
| scope.$watch(attr.ngValue, setOptionValue); | |
| } else if (angular.isDefined(attr.value)) { | |
| setOptionValue(attr.value); | |
| } else { | |
| scope.$watch(function() { | |
| return element.text().trim(); | |
| }, setOptionValue); | |
| } | |
| attr.$observe('disabled', function(disabled) { | |
| if (disabled) { | |
| element.attr('tabindex', '-1'); | |
| } else { | |
| element.attr('tabindex', '0'); | |
| } | |
| }); | |
| scope.$$postDigest(function() { | |
| attr.$observe('selected', function(selected) { | |
| if (!angular.isDefined(selected)) return; | |
| if (typeof selected == 'string') selected = true; | |
| if (selected) { | |
| if (!selectCtrl.isMultiple) { | |
| selectCtrl.deselect(Object.keys(selectCtrl.selected)[0]); | |
| } | |
| selectCtrl.select(optionCtrl.hashKey, optionCtrl.value); | |
| } else { | |
| selectCtrl.deselect(optionCtrl.hashKey); | |
| } | |
| selectCtrl.refreshViewValue(); | |
| }); | |
| }); | |
| $mdButtonInkRipple.attach(scope, element); | |
| configureAria(); | |
| function setOptionValue(newValue, oldValue, prevAttempt) { | |
| if (!selectCtrl.hashGetter) { | |
| if (!prevAttempt) { | |
| scope.$$postDigest(function() { | |
| setOptionValue(newValue, oldValue, true); | |
| }); | |
| } | |
| return; | |
| } | |
| var oldHashKey = selectCtrl.hashGetter(oldValue, scope); | |
| var newHashKey = selectCtrl.hashGetter(newValue, scope); | |
| optionCtrl.hashKey = newHashKey; | |
| optionCtrl.value = newValue; | |
| selectCtrl.removeOption(oldHashKey, optionCtrl); | |
| selectCtrl.addOption(newHashKey, optionCtrl); | |
| } | |
| scope.$on('$destroy', function() { | |
| selectCtrl.removeOption(optionCtrl.hashKey, optionCtrl); | |
| }); | |
| function configureAria() { | |
| var ariaAttrs = { | |
| 'role': 'option', | |
| 'aria-selected': 'false' | |
| }; | |
| if (!element[0].hasAttribute('id')) { | |
| ariaAttrs.id = 'select_option_' + $mdUtil.nextUid(); | |
| } | |
| element.attr(ariaAttrs); | |
| } | |
| } | |
| function OptionController($element) { | |
| this.selected = false; | |
| this.setSelected = function(isSelected) { | |
| if (isSelected && !this.selected) { | |
| $element.attr({ | |
| 'selected': 'selected', | |
| 'aria-selected': 'true' | |
| }); | |
| } else if (!isSelected && this.selected) { | |
| $element.removeAttr('selected'); | |
| $element.attr('aria-selected', 'false'); | |
| } | |
| this.selected = isSelected; | |
| }; | |
| } | |
| } | |
| function OptgroupDirective() { | |
| return { | |
| restrict: 'E', | |
| compile: compile | |
| }; | |
| function compile(el, attrs) { | |
| // If we have a select header element, we don't want to add the normal label | |
| // header. | |
| if (!hasSelectHeader()) { | |
| setupLabelElement(); | |
| } | |
| function hasSelectHeader() { | |
| return el.parent().find('md-select-header').length; | |
| } | |
| function setupLabelElement() { | |
| var labelElement = el.find('label'); | |
| if (!labelElement.length) { | |
| labelElement = angular.element('<label>'); | |
| el.prepend(labelElement); | |
| } | |
| labelElement.addClass('md-container-ignore'); | |
| if (attrs.label) labelElement.text(attrs.label); | |
| } | |
| } | |
| } | |
| function SelectHeaderDirective() { | |
| return { | |
| restrict: 'E', | |
| }; | |
| } | |
| function SelectProvider($$interimElementProvider) { | |
| selectDefaultOptions.$inject = ["$mdSelect", "$mdConstant", "$mdUtil", "$window", "$q", "$$rAF", "$animateCss", "$animate", "$document"]; | |
| return $$interimElementProvider('$mdSelect') | |
| .setDefaults({ | |
| methods: ['target'], | |
| options: selectDefaultOptions | |
| }); | |
| /* @ngInject */ | |
| function selectDefaultOptions($mdSelect, $mdConstant, $mdUtil, $window, $q, $$rAF, $animateCss, $animate, $document) { | |
| var ERROR_TARGET_EXPECTED = "$mdSelect.show() expected a target element in options.target but got '{0}'!"; | |
| var animator = $mdUtil.dom.animator; | |
| var keyCodes = $mdConstant.KEY_CODE; | |
| return { | |
| parent: 'body', | |
| themable: true, | |
| onShow: onShow, | |
| onRemove: onRemove, | |
| hasBackdrop: true, | |
| disableParentScroll: true | |
| }; | |
| /** | |
| * Interim-element onRemove logic.... | |
| */ | |
| function onRemove(scope, element, opts) { | |
| opts = opts || { }; | |
| opts.cleanupInteraction(); | |
| opts.cleanupResizing(); | |
| opts.hideBackdrop(); | |
| // For navigation $destroy events, do a quick, non-animated removal, | |
| // but for normal closes (from clicks, etc) animate the removal | |
| return (opts.$destroy === true) ? cleanElement() : animateRemoval().then( cleanElement ); | |
| /** | |
| * For normal closes (eg clicks), animate the removal. | |
| * For forced closes (like $destroy events from navigation), | |
| * skip the animations | |
| */ | |
| function animateRemoval() { | |
| return $animateCss(element, {addClass: 'md-leave'}).start(); | |
| } | |
| /** | |
| * Restore the element to a closed state | |
| */ | |
| function cleanElement() { | |
| element.removeClass('md-active'); | |
| element.attr('aria-hidden', 'true'); | |
| element[0].style.display = 'none'; | |
| announceClosed(opts); | |
| if (!opts.$destroy && opts.restoreFocus) { | |
| opts.target.focus(); | |
| } | |
| } | |
| } | |
| /** | |
| * Interim-element onShow logic.... | |
| */ | |
| function onShow(scope, element, opts) { | |
| watchAsyncLoad(); | |
| sanitizeAndConfigure(scope, opts); | |
| opts.hideBackdrop = showBackdrop(scope, element, opts); | |
| return showDropDown(scope, element, opts) | |
| .then(function(response) { | |
| element.attr('aria-hidden', 'false'); | |
| opts.alreadyOpen = true; | |
| opts.cleanupInteraction = activateInteraction(); | |
| opts.cleanupResizing = activateResizing(); | |
| return response; | |
| }, opts.hideBackdrop); | |
| // ************************************ | |
| // Closure Functions | |
| // ************************************ | |
| /** | |
| * Attach the select DOM element(s) and animate to the correct positions | |
| * and scalings... | |
| */ | |
| function showDropDown(scope, element, opts) { | |
| opts.parent.append(element); | |
| return $q(function(resolve, reject) { | |
| try { | |
| $animateCss(element, {removeClass: 'md-leave', duration: 0}) | |
| .start() | |
| .then(positionAndFocusMenu) | |
| .then(resolve); | |
| } catch (e) { | |
| reject(e); | |
| } | |
| }); | |
| } | |
| /** | |
| * Initialize container and dropDown menu positions/scale, then animate | |
| * to show... and autoFocus. | |
| */ | |
| function positionAndFocusMenu() { | |
| return $q(function(resolve) { | |
| if (opts.isRemoved) return $q.reject(false); | |
| var info = calculateMenuPositions(scope, element, opts); | |
| info.container.element.css(animator.toCss(info.container.styles)); | |
| info.dropDown.element.css(animator.toCss(info.dropDown.styles)); | |
| $$rAF(function() { | |
| element.addClass('md-active'); | |
| info.dropDown.element.css(animator.toCss({transform: ''})); | |
| autoFocus(opts.focusedNode); | |
| resolve(); | |
| }); | |
| }); | |
| } | |
| /** | |
| * Show modal backdrop element... | |
| */ | |
| function showBackdrop(scope, element, options) { | |
| // If we are not within a dialog... | |
| if (options.disableParentScroll && !$mdUtil.getClosest(options.target, 'MD-DIALOG')) { | |
| // !! DO this before creating the backdrop; since disableScrollAround() | |
| // configures the scroll offset; which is used by mdBackDrop postLink() | |
| options.restoreScroll = $mdUtil.disableScrollAround(options.element, options.parent); | |
| } else { | |
| options.disableParentScroll = false; | |
| } | |
| if (options.hasBackdrop) { | |
| // Override duration to immediately show invisible backdrop | |
| options.backdrop = $mdUtil.createBackdrop(scope, "md-select-backdrop md-click-catcher"); | |
| $animate.enter(options.backdrop, $document[0].body, null, {duration: 0}); | |
| } | |
| /** | |
| * Hide modal backdrop element... | |
| */ | |
| return function hideBackdrop() { | |
| if (options.backdrop) options.backdrop.remove(); | |
| if (options.disableParentScroll) options.restoreScroll(); | |
| delete options.restoreScroll; | |
| }; | |
| } | |
| /** | |
| * | |
| */ | |
| function autoFocus(focusedNode) { | |
| if (focusedNode && !focusedNode.hasAttribute('disabled')) { | |
| focusedNode.focus(); | |
| } | |
| } | |
| /** | |
| * Check for valid opts and set some sane defaults | |
| */ | |
| function sanitizeAndConfigure(scope, options) { | |
| var selectEl = element.find('md-select-menu'); | |
| if (!options.target) { | |
| throw new Error($mdUtil.supplant(ERROR_TARGET_EXPECTED, [options.target])); | |
| } | |
| angular.extend(options, { | |
| isRemoved: false, | |
| target: angular.element(options.target), //make sure it's not a naked dom node | |
| parent: angular.element(options.parent), | |
| selectEl: selectEl, | |
| contentEl: element.find('md-content'), | |
| optionNodes: selectEl[0].getElementsByTagName('md-option') | |
| }); | |
| } | |
| /** | |
| * Configure various resize listeners for screen changes | |
| */ | |
| function activateResizing() { | |
| var debouncedOnResize = (function(scope, target, options) { | |
| return function() { | |
| if (options.isRemoved) return; | |
| var updates = calculateMenuPositions(scope, target, options); | |
| var container = updates.container; | |
| var dropDown = updates.dropDown; | |
| container.element.css(animator.toCss(container.styles)); | |
| dropDown.element.css(animator.toCss(dropDown.styles)); | |
| }; | |
| })(scope, element, opts); | |
| var window = angular.element($window); | |
| window.on('resize', debouncedOnResize); | |
| window.on('orientationchange', debouncedOnResize); | |
| // Publish deactivation closure... | |
| return function deactivateResizing() { | |
| // Disable resizing handlers | |
| window.off('resize', debouncedOnResize); | |
| window.off('orientationchange', debouncedOnResize); | |
| }; | |
| } | |
| /** | |
| * If asynchronously loading, watch and update internal | |
| * '$$loadingAsyncDone' flag | |
| */ | |
| function watchAsyncLoad() { | |
| if (opts.loadingAsync && !opts.isRemoved) { | |
| scope.$$loadingAsyncDone = false; | |
| $q.when(opts.loadingAsync) | |
| .then(function() { | |
| scope.$$loadingAsyncDone = true; | |
| delete opts.loadingAsync; | |
| }).then(function() { | |
| $$rAF(positionAndFocusMenu); | |
| }); | |
| } | |
| } | |
| /** | |
| * | |
| */ | |
| function activateInteraction() { | |
| if (opts.isRemoved) return; | |
| var dropDown = opts.selectEl; | |
| var selectCtrl = dropDown.controller('mdSelectMenu') || {}; | |
| element.addClass('md-clickable'); | |
| // Close on backdrop click | |
| opts.backdrop && opts.backdrop.on('click', onBackdropClick); | |
| // Escape to close | |
| // Cycling of options, and closing on enter | |
| dropDown.on('keydown', onMenuKeyDown); | |
| dropDown.on('click', checkCloseMenu); | |
| return function cleanupInteraction() { | |
| opts.backdrop && opts.backdrop.off('click', onBackdropClick); | |
| dropDown.off('keydown', onMenuKeyDown); | |
| dropDown.off('click', checkCloseMenu); | |
| element.removeClass('md-clickable'); | |
| opts.isRemoved = true; | |
| }; | |
| // ************************************ | |
| // Closure Functions | |
| // ************************************ | |
| function onBackdropClick(e) { | |
| e.preventDefault(); | |
| e.stopPropagation(); | |
| opts.restoreFocus = false; | |
| $mdUtil.nextTick($mdSelect.hide, true); | |
| } | |
| function onMenuKeyDown(ev) { | |
| ev.preventDefault(); | |
| ev.stopPropagation(); | |
| switch (ev.keyCode) { | |
| case keyCodes.UP_ARROW: | |
| return focusPrevOption(); | |
| case keyCodes.DOWN_ARROW: | |
| return focusNextOption(); | |
| case keyCodes.SPACE: | |
| case keyCodes.ENTER: | |
| var option = $mdUtil.getClosest(ev.target, 'md-option'); | |
| if (option) { | |
| dropDown.triggerHandler({ | |
| type: 'click', | |
| target: option | |
| }); | |
| ev.preventDefault(); | |
| } | |
| checkCloseMenu(ev); | |
| break; | |
| case keyCodes.TAB: | |
| case keyCodes.ESCAPE: | |
| ev.stopPropagation(); | |
| ev.preventDefault(); | |
| opts.restoreFocus = true; | |
| $mdUtil.nextTick($mdSelect.hide, true); | |
| break; | |
| default: | |
| if ($mdConstant.isInputKey(ev) || $mdConstant.isNumPadKey(ev)) { | |
| var optNode = dropDown.controller('mdSelectMenu').optNodeForKeyboardSearch(ev); | |
| opts.focusedNode = optNode || opts.focusedNode; | |
| optNode && optNode.focus(); | |
| } | |
| } | |
| } | |
| function focusOption(direction) { | |
| var optionsArray = $mdUtil.nodesToArray(opts.optionNodes); | |
| var index = optionsArray.indexOf(opts.focusedNode); | |
| var newOption; | |
| do { | |
| if (index === -1) { | |
| // We lost the previously focused element, reset to first option | |
| index = 0; | |
| } else if (direction === 'next' && index < optionsArray.length - 1) { | |
| index++; | |
| } else if (direction === 'prev' && index > 0) { | |
| index--; | |
| } | |
| newOption = optionsArray[index]; | |
| if (newOption.hasAttribute('disabled')) newOption = undefined; | |
| } while (!newOption && index < optionsArray.length - 1 && index > 0); | |
| newOption && newOption.focus(); | |
| opts.focusedNode = newOption; | |
| } | |
| function focusNextOption() { | |
| focusOption('next'); | |
| } | |
| function focusPrevOption() { | |
| focusOption('prev'); | |
| } | |
| function checkCloseMenu(ev) { | |
| if (ev && ( ev.type == 'click') && (ev.currentTarget != dropDown[0])) return; | |
| if ( mouseOnScrollbar() ) return; | |
| var option = $mdUtil.getClosest(ev.target, 'md-option'); | |
| if (option && option.hasAttribute && !option.hasAttribute('disabled')) { | |
| ev.preventDefault(); | |
| ev.stopPropagation(); | |
| if (!selectCtrl.isMultiple) { | |
| opts.restoreFocus = true; | |
| $mdUtil.nextTick(function () { | |
| $mdSelect.hide(selectCtrl.ngModel.$viewValue); | |
| }, true); | |
| } | |
| } | |
| /** | |
| * check if the mouseup event was on a scrollbar | |
| */ | |
| function mouseOnScrollbar() { | |
| var clickOnScrollbar = false; | |
| if (ev && (ev.currentTarget.children.length > 0)) { | |
| var child = ev.currentTarget.children[0]; | |
| var hasScrollbar = child.scrollHeight > child.clientHeight; | |
| if (hasScrollbar && child.children.length > 0) { | |
| var relPosX = ev.pageX - ev.currentTarget.getBoundingClientRect().left; | |
| if (relPosX > child.querySelector('md-option').offsetWidth) | |
| clickOnScrollbar = true; | |
| } | |
| } | |
| return clickOnScrollbar; | |
| } | |
| } | |
| } | |
| } | |
| /** | |
| * To notify listeners that the Select menu has closed, | |
| * trigger the [optional] user-defined expression | |
| */ | |
| function announceClosed(opts) { | |
| var mdSelect = opts.selectCtrl; | |
| if (mdSelect) { | |
| var menuController = opts.selectEl.controller('mdSelectMenu'); | |
| mdSelect.setLabelText(menuController ? menuController.selectedLabels() : ''); | |
| mdSelect.triggerClose(); | |
| } | |
| } | |
| /** | |
| * Calculate the | |
| */ | |
| function calculateMenuPositions(scope, element, opts) { | |
| var | |
| containerNode = element[0], | |
| targetNode = opts.target[0].children[0], // target the label | |
| parentNode = $document[0].body, | |
| selectNode = opts.selectEl[0], | |
| contentNode = opts.contentEl[0], | |
| parentRect = parentNode.getBoundingClientRect(), | |
| targetRect = targetNode.getBoundingClientRect(), | |
| shouldOpenAroundTarget = false, | |
| bounds = { | |
| left: parentRect.left + SELECT_EDGE_MARGIN, | |
| top: SELECT_EDGE_MARGIN, | |
| bottom: parentRect.height - SELECT_EDGE_MARGIN, | |
| right: parentRect.width - SELECT_EDGE_MARGIN - ($mdUtil.floatingScrollbars() ? 16 : 0) | |
| }, | |
| spaceAvailable = { | |
| top: targetRect.top - bounds.top, | |
| left: targetRect.left - bounds.left, | |
| right: bounds.right - (targetRect.left + targetRect.width), | |
| bottom: bounds.bottom - (targetRect.top + targetRect.height) | |
| }, | |
| maxWidth = parentRect.width - SELECT_EDGE_MARGIN * 2, | |
| selectedNode = selectNode.querySelector('md-option[selected]'), | |
| optionNodes = selectNode.getElementsByTagName('md-option'), | |
| optgroupNodes = selectNode.getElementsByTagName('md-optgroup'), | |
| isScrollable = calculateScrollable(element, contentNode), | |
| centeredNode; | |
| var loading = isPromiseLike(opts.loadingAsync); | |
| if (!loading) { | |
| // If a selected node, center around that | |
| if (selectedNode) { | |
| centeredNode = selectedNode; | |
| // If there are option groups, center around the first option group | |
| } else if (optgroupNodes.length) { | |
| centeredNode = optgroupNodes[0]; | |
| // Otherwise - if we are not loading async - center around the first optionNode | |
| } else if (optionNodes.length) { | |
| centeredNode = optionNodes[0]; | |
| // In case there are no options, center on whatever's in there... (eg progress indicator) | |
| } else { | |
| centeredNode = contentNode.firstElementChild || contentNode; | |
| } | |
| } else { | |
| // If loading, center on progress indicator | |
| centeredNode = contentNode.firstElementChild || contentNode; | |
| } | |
| if (contentNode.offsetWidth > maxWidth) { | |
| contentNode.style['max-width'] = maxWidth + 'px'; | |
| } else { | |
| contentNode.style.maxWidth = null; | |
| } | |
| if (shouldOpenAroundTarget) { | |
| contentNode.style['min-width'] = targetRect.width + 'px'; | |
| } | |
| // Remove padding before we compute the position of the menu | |
| if (isScrollable) { | |
| selectNode.classList.add('md-overflow'); | |
| } | |
| var focusedNode = centeredNode; | |
| if ((focusedNode.tagName || '').toUpperCase() === 'MD-OPTGROUP') { | |
| focusedNode = optionNodes[0] || contentNode.firstElementChild || contentNode; | |
| centeredNode = focusedNode; | |
| } | |
| // Cache for autoFocus() | |
| opts.focusedNode = focusedNode; | |
| // Get the selectMenuRect *after* max-width is possibly set above | |
| containerNode.style.display = 'block'; | |
| var selectMenuRect = selectNode.getBoundingClientRect(); | |
| var centeredRect = getOffsetRect(centeredNode); | |
| if (centeredNode) { | |
| var centeredStyle = $window.getComputedStyle(centeredNode); | |
| centeredRect.paddingLeft = parseInt(centeredStyle.paddingLeft, 10) || 0; | |
| centeredRect.paddingRight = parseInt(centeredStyle.paddingRight, 10) || 0; | |
| } | |
| if (isScrollable) { | |
| var scrollBuffer = contentNode.offsetHeight / 2; | |
| contentNode.scrollTop = centeredRect.top + centeredRect.height / 2 - scrollBuffer; | |
| if (spaceAvailable.top < scrollBuffer) { | |
| contentNode.scrollTop = Math.min( | |
| centeredRect.top, | |
| contentNode.scrollTop + scrollBuffer - spaceAvailable.top | |
| ); | |
| } else if (spaceAvailable.bottom < scrollBuffer) { | |
| contentNode.scrollTop = Math.max( | |
| centeredRect.top + centeredRect.height - selectMenuRect.height, | |
| contentNode.scrollTop - scrollBuffer + spaceAvailable.bottom | |
| ); | |
| } | |
| } | |
| var left, top, transformOrigin, minWidth, fontSize; | |
| if (shouldOpenAroundTarget) { | |
| left = targetRect.left; | |
| top = targetRect.top + targetRect.height; | |
| transformOrigin = '50% 0'; | |
| if (top + selectMenuRect.height > bounds.bottom) { | |
| top = targetRect.top - selectMenuRect.height; | |
| transformOrigin = '50% 100%'; | |
| } | |
| } else { | |
| left = (targetRect.left + centeredRect.left - centeredRect.paddingLeft) + 2; | |
| top = Math.floor(targetRect.top + targetRect.height / 2 - centeredRect.height / 2 - | |
| centeredRect.top + contentNode.scrollTop) + 2; | |
| transformOrigin = (centeredRect.left + targetRect.width / 2) + 'px ' + | |
| (centeredRect.top + centeredRect.height / 2 - contentNode.scrollTop) + 'px 0px'; | |
| minWidth = Math.min(targetRect.width + centeredRect.paddingLeft + centeredRect.paddingRight, maxWidth); | |
| fontSize = window.getComputedStyle(targetNode)['font-size']; | |
| } | |
| // Keep left and top within the window | |
| var containerRect = containerNode.getBoundingClientRect(); | |
| var scaleX = Math.round(100 * Math.min(targetRect.width / selectMenuRect.width, 1.0)) / 100; | |
| var scaleY = Math.round(100 * Math.min(targetRect.height / selectMenuRect.height, 1.0)) / 100; | |
| return { | |
| container: { | |
| element: angular.element(containerNode), | |
| styles: { | |
| left: Math.floor(clamp(bounds.left, left, bounds.right - containerRect.width)), | |
| top: Math.floor(clamp(bounds.top, top, bounds.bottom - containerRect.height)), | |
| 'min-width': minWidth, | |
| 'font-size': fontSize | |
| } | |
| }, | |
| dropDown: { | |
| element: angular.element(selectNode), | |
| styles: { | |
| transformOrigin: transformOrigin, | |
| transform: !opts.alreadyOpen ? $mdUtil.supplant('scale({0},{1})', [scaleX, scaleY]) : "" | |
| } | |
| } | |
| }; | |
| } | |
| } | |
| function isPromiseLike(obj) { | |
| return obj && angular.isFunction(obj.then); | |
| } | |
| function clamp(min, n, max) { | |
| return Math.max(min, Math.min(n, max)); | |
| } | |
| function getOffsetRect(node) { | |
| return node ? { | |
| left: node.offsetLeft, | |
| top: node.offsetTop, | |
| width: node.offsetWidth, | |
| height: node.offsetHeight | |
| } : {left: 0, top: 0, width: 0, height: 0}; | |
| } | |
| function calculateScrollable(element, contentNode) { | |
| var isScrollable = false; | |
| try { | |
| var oldDisplay = element[0].style.display; | |
| // Set the element's display to block so that this calculation is correct | |
| element[0].style.display = 'block'; | |
| isScrollable = contentNode.scrollHeight > contentNode.offsetHeight; | |
| // Reset it back afterwards | |
| element[0].style.display = oldDisplay; | |
| } finally { | |
| // Nothing to do | |
| } | |
| return isScrollable; | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.showHide | |
| */ | |
| // Add additional handlers to ng-show and ng-hide that notify directives | |
| // contained within that they should recompute their size. | |
| // These run in addition to Angular's built-in ng-hide and ng-show directives. | |
| angular.module('material.components.showHide', [ | |
| 'material.core' | |
| ]) | |
| .directive('ngShow', createDirective('ngShow', true)) | |
| .directive('ngHide', createDirective('ngHide', false)); | |
| function createDirective(name, targetValue) { | |
| return ['$mdUtil', '$window', function($mdUtil, $window) { | |
| return { | |
| restrict: 'A', | |
| multiElement: true, | |
| link: function($scope, $element, $attr) { | |
| var unregister = $scope.$on('$md-resize-enable', function() { | |
| unregister(); | |
| var node = $element[0]; | |
| var cachedTransitionStyles = node.nodeType === $window.Node.ELEMENT_NODE ? | |
| $window.getComputedStyle(node) : {}; | |
| $scope.$watch($attr[name], function(value) { | |
| if (!!value === targetValue) { | |
| $mdUtil.nextTick(function() { | |
| $scope.$broadcast('$md-resize'); | |
| }); | |
| var opts = { | |
| cachedTransitionStyles: cachedTransitionStyles | |
| }; | |
| $mdUtil.dom.animator.waitTransitionEnd($element, opts).then(function() { | |
| $scope.$broadcast('$md-resize'); | |
| }); | |
| } | |
| }); | |
| }); | |
| } | |
| }; | |
| }]; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.sidenav | |
| * | |
| * @description | |
| * A Sidenav QP component. | |
| */ | |
| SidenavService.$inject = ["$mdComponentRegistry", "$mdUtil", "$q", "$log"]; | |
| SidenavDirective.$inject = ["$mdMedia", "$mdUtil", "$mdConstant", "$mdTheming", "$animate", "$compile", "$parse", "$log", "$q", "$document"]; | |
| SidenavController.$inject = ["$scope", "$element", "$attrs", "$mdComponentRegistry", "$q"]; | |
| angular | |
| .module('material.components.sidenav', [ | |
| 'material.core', | |
| 'material.components.backdrop' | |
| ]) | |
| .factory('$mdSidenav', SidenavService ) | |
| .directive('mdSidenav', SidenavDirective) | |
| .directive('mdSidenavFocus', SidenavFocusDirective) | |
| .controller('$mdSidenavController', SidenavController); | |
| /** | |
| * @ngdoc service | |
| * @name $mdSidenav | |
| * @module material.components.sidenav | |
| * | |
| * @description | |
| * `$mdSidenav` makes it easy to interact with multiple sidenavs | |
| * in an app. When looking up a sidenav instance, you can either look | |
| * it up synchronously or wait for it to be initializied asynchronously. | |
| * This is done by passing the second argument to `$mdSidenav`. | |
| * | |
| * @usage | |
| * <hljs lang="js"> | |
| * // Async lookup for sidenav instance; will resolve when the instance is available | |
| * $mdSidenav(componentId, true).then(function(instance) { | |
| * $log.debug( componentId + "is now ready" ); | |
| * }); | |
| * // Sync lookup for sidenav instance; this will resolve immediately. | |
| * $mdSidenav(componentId).then(function(instance) { | |
| * $log.debug( componentId + "is now ready" ); | |
| * }); | |
| * // Async toggle the given sidenav; | |
| * // when instance is known ready and lazy lookup is not needed. | |
| * $mdSidenav(componentId) | |
| * .toggle() | |
| * .then(function(){ | |
| * $log.debug('toggled'); | |
| * }); | |
| * // Async open the given sidenav | |
| * $mdSidenav(componentId) | |
| * .open() | |
| * .then(function(){ | |
| * $log.debug('opened'); | |
| * }); | |
| * // Async close the given sidenav | |
| * $mdSidenav(componentId) | |
| * .close() | |
| * .then(function(){ | |
| * $log.debug('closed'); | |
| * }); | |
| * // Sync check to see if the specified sidenav is set to be open | |
| * $mdSidenav(componentId).isOpen(); | |
| * // Sync check to whether given sidenav is locked open | |
| * // If this is true, the sidenav will be open regardless of close() | |
| * $mdSidenav(componentId).isLockedOpen(); | |
| * // On close callback to handle close, backdrop click or escape key pressed | |
| * // Callback happens BEFORE the close action occurs. | |
| * $mdSidenav(componentId).onClose(function () { | |
| * $log.debug('closing'); | |
| * }); | |
| * </hljs> | |
| */ | |
| function SidenavService($mdComponentRegistry, $mdUtil, $q, $log) { | |
| var errorMsg = "SideNav '{0}' is not available! Did you use md-component-id='{0}'?"; | |
| var service = { | |
| find : findInstance, // sync - returns proxy API | |
| waitFor : waitForInstance // async - returns promise | |
| }; | |
| /** | |
| * Service API that supports three (3) usages: | |
| * $mdSidenav().find("left") // sync (must already exist) or returns undefined | |
| * $mdSidenav("left").toggle(); // sync (must already exist) or returns reject promise; | |
| * $mdSidenav("left",true).then( function(left){ // async returns instance when available | |
| * left.toggle(); | |
| * }); | |
| */ | |
| return function(handle, enableWait) { | |
| if ( angular.isUndefined(handle) ) return service; | |
| var shouldWait = enableWait === true; | |
| var instance = service.find(handle, shouldWait); | |
| return !instance && shouldWait ? service.waitFor(handle) : | |
| !instance && angular.isUndefined(enableWait) ? addLegacyAPI(service, handle) : instance; | |
| }; | |
| /** | |
| * For failed instance/handle lookups, older-clients expect an response object with noops | |
| * that include `rejected promise APIs` | |
| */ | |
| function addLegacyAPI(service, handle) { | |
| var falseFn = function() { return false; }; | |
| var rejectFn = function() { | |
| return $q.when($mdUtil.supplant(errorMsg, [handle || ""])); | |
| }; | |
| return angular.extend({ | |
| isLockedOpen : falseFn, | |
| isOpen : falseFn, | |
| toggle : rejectFn, | |
| open : rejectFn, | |
| close : rejectFn, | |
| onClose : angular.noop, | |
| then : function(callback) { | |
| return waitForInstance(handle) | |
| .then(callback || angular.noop); | |
| } | |
| }, service); | |
| } | |
| /** | |
| * Synchronously lookup the controller instance for the specified sidNav instance which has been | |
| * registered with the markup `md-component-id` | |
| */ | |
| function findInstance(handle, shouldWait) { | |
| var instance = $mdComponentRegistry.get(handle); | |
| if (!instance && !shouldWait) { | |
| // Report missing instance | |
| $log.error( $mdUtil.supplant(errorMsg, [handle || ""]) ); | |
| // The component has not registered itself... most like NOT yet created | |
| // return null to indicate that the Sidenav is not in the DOM | |
| return undefined; | |
| } | |
| return instance; | |
| } | |
| /** | |
| * Asynchronously wait for the component instantiation, | |
| * Deferred lookup of component instance using $component registry | |
| */ | |
| function waitForInstance(handle) { | |
| return $mdComponentRegistry.when(handle).catch($log.error); | |
| } | |
| } | |
| /** | |
| * @ngdoc directive | |
| * @name mdSidenavFocus | |
| * @module material.components.sidenav | |
| * | |
| * @restrict A | |
| * | |
| * @description | |
| * `mdSidenavFocus` provides a way to specify the focused element when a sidenav opens. | |
| * This is completely optional, as the sidenav itself is focused by default. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-sidenav> | |
| * <form> | |
| * <md-input-container> | |
| * <label for="testInput">Label</label> | |
| * <input id="testInput" type="text" md-sidenav-focus> | |
| * </md-input-container> | |
| * </form> | |
| * </md-sidenav> | |
| * </hljs> | |
| **/ | |
| function SidenavFocusDirective() { | |
| return { | |
| restrict: 'A', | |
| require: '^mdSidenav', | |
| link: function(scope, element, attr, sidenavCtrl) { | |
| // @see $mdUtil.findFocusTarget(...) | |
| } | |
| }; | |
| } | |
| /** | |
| * @ngdoc directive | |
| * @name mdSidenav | |
| * @module material.components.sidenav | |
| * @restrict E | |
| * | |
| * @description | |
| * | |
| * A Sidenav component that can be opened and closed programatically. | |
| * | |
| * By default, upon opening it will slide out on top of the main content area. | |
| * | |
| * For keyboard and screen reader accessibility, focus is sent to the sidenav wrapper by default. | |
| * It can be overridden with the `md-autofocus` directive on the child element you want focused. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <div layout="row" ng-controller="MyController"> | |
| * <md-sidenav md-component-id="left" class="md-sidenav-left"> | |
| * Left Nav! | |
| * </md-sidenav> | |
| * | |
| * <md-content> | |
| * Center Content | |
| * <md-button ng-click="openLeftMenu()"> | |
| * Open Left Menu | |
| * </md-button> | |
| * </md-content> | |
| * | |
| * <md-sidenav md-component-id="right" | |
| * md-is-locked-open="$mdMedia('min-width: 333px')" | |
| * class="md-sidenav-right"> | |
| * <form> | |
| * <md-input-container> | |
| * <label for="testInput">Test input</label> | |
| * <input id="testInput" type="text" | |
| * ng-model="data" md-autofocus> | |
| * </md-input-container> | |
| * </form> | |
| * </md-sidenav> | |
| * </div> | |
| * </hljs> | |
| * | |
| * <hljs lang="js"> | |
| * var app = angular.module('myApp', ['ngMaterial']); | |
| * app.controller('MyController', function($scope, $mdSidenav) { | |
| * $scope.openLeftMenu = function() { | |
| * $mdSidenav('left').toggle(); | |
| * }; | |
| * }); | |
| * </hljs> | |
| * | |
| * @param {expression=} md-is-open A model bound to whether the sidenav is opened. | |
| * @param {boolean=} md-disable-backdrop When present in the markup, the sidenav will not show a backdrop. | |
| * @param {string=} md-component-id componentId to use with $mdSidenav service. | |
| * @param {expression=} md-is-locked-open When this expression evaluates to true, | |
| * the sidenav 'locks open': it falls into the content's flow instead | |
| * of appearing over it. This overrides the `md-is-open` attribute. | |
| * @param {string=} md-disable-scroll-target Selector, pointing to an element, whose scrolling will | |
| * be disabled when the sidenav is opened. By default this is the sidenav's direct parent. | |
| * | |
| * The $mdMedia() service is exposed to the is-locked-open attribute, which | |
| * can be given a media query or one of the `sm`, `gt-sm`, `md`, `gt-md`, `lg` or `gt-lg` presets. | |
| * Examples: | |
| * | |
| * - `<md-sidenav md-is-locked-open="shouldLockOpen"></md-sidenav>` | |
| * - `<md-sidenav md-is-locked-open="$mdMedia('min-width: 1000px')"></md-sidenav>` | |
| * - `<md-sidenav md-is-locked-open="$mdMedia('sm')"></md-sidenav>` (locks open on small screens) | |
| */ | |
| function SidenavDirective($mdMedia, $mdUtil, $mdConstant, $mdTheming, $animate, $compile, $parse, $log, $q, $document) { | |
| return { | |
| restrict: 'E', | |
| scope: { | |
| isOpen: '=?mdIsOpen' | |
| }, | |
| controller: '$mdSidenavController', | |
| compile: function(element) { | |
| element.addClass('md-closed'); | |
| element.attr('tabIndex', '-1'); | |
| return postLink; | |
| } | |
| }; | |
| /** | |
| * Directive Post Link function... | |
| */ | |
| function postLink(scope, element, attr, sidenavCtrl) { | |
| var lastParentOverFlow; | |
| var backdrop; | |
| var disableScrollTarget = null; | |
| var triggeringElement = null; | |
| var previousContainerStyles; | |
| var promise = $q.when(true); | |
| var isLockedOpenParsed = $parse(attr.mdIsLockedOpen); | |
| var isLocked = function() { | |
| return isLockedOpenParsed(scope.$parent, { | |
| $media: function(arg) { | |
| $log.warn("$media is deprecated for is-locked-open. Use $mdMedia instead."); | |
| return $mdMedia(arg); | |
| }, | |
| $mdMedia: $mdMedia | |
| }); | |
| }; | |
| if (attr.mdDisableScrollTarget) { | |
| disableScrollTarget = $document[0].querySelector(attr.mdDisableScrollTarget); | |
| if (disableScrollTarget) { | |
| disableScrollTarget = angular.element(disableScrollTarget); | |
| } else { | |
| $log.warn($mdUtil.supplant('mdSidenav: couldn\'t find element matching ' + | |
| 'selector "{selector}". Falling back to parent.', { selector: attr.mdDisableScrollTarget })); | |
| } | |
| } | |
| if (!disableScrollTarget) { | |
| disableScrollTarget = element.parent(); | |
| } | |
| // Only create the backdrop if the backdrop isn't disabled. | |
| if (!attr.hasOwnProperty('mdDisableBackdrop')) { | |
| backdrop = $mdUtil.createBackdrop(scope, "md-sidenav-backdrop md-opaque ng-enter"); | |
| } | |
| element.addClass('_md'); // private md component indicator for styling | |
| $mdTheming(element); | |
| // The backdrop should inherit the sidenavs theme, | |
| // because the backdrop will take its parent theme by default. | |
| if ( backdrop ) $mdTheming.inherit(backdrop, element); | |
| element.on('$destroy', function() { | |
| backdrop && backdrop.remove(); | |
| sidenavCtrl.destroy(); | |
| }); | |
| scope.$on('$destroy', function(){ | |
| backdrop && backdrop.remove(); | |
| }); | |
| scope.$watch(isLocked, updateIsLocked); | |
| scope.$watch('isOpen', updateIsOpen); | |
| // Publish special accessor for the Controller instance | |
| sidenavCtrl.$toggleOpen = toggleOpen; | |
| /** | |
| * Toggle the DOM classes to indicate `locked` | |
| * @param isLocked | |
| */ | |
| function updateIsLocked(isLocked, oldValue) { | |
| scope.isLockedOpen = isLocked; | |
| if (isLocked === oldValue) { | |
| element.toggleClass('md-locked-open', !!isLocked); | |
| } else { | |
| $animate[isLocked ? 'addClass' : 'removeClass'](element, 'md-locked-open'); | |
| } | |
| if (backdrop) { | |
| backdrop.toggleClass('md-locked-open', !!isLocked); | |
| } | |
| } | |
| /** | |
| * Toggle the SideNav view and attach/detach listeners | |
| * @param isOpen | |
| */ | |
| function updateIsOpen(isOpen) { | |
| // Support deprecated md-sidenav-focus attribute as fallback | |
| var focusEl = $mdUtil.findFocusTarget(element) || $mdUtil.findFocusTarget(element,'[md-sidenav-focus]') || element; | |
| var parent = element.parent(); | |
| parent[isOpen ? 'on' : 'off']('keydown', onKeyDown); | |
| if (backdrop) backdrop[isOpen ? 'on' : 'off']('click', close); | |
| var restorePositioning = updateContainerPositions(parent, isOpen); | |
| if ( isOpen ) { | |
| // Capture upon opening.. | |
| triggeringElement = $document[0].activeElement; | |
| } | |
| disableParentScroll(isOpen); | |
| return promise = $q.all([ | |
| isOpen && backdrop ? $animate.enter(backdrop, parent) : backdrop ? | |
| $animate.leave(backdrop) : $q.when(true), | |
| $animate[isOpen ? 'removeClass' : 'addClass'](element, 'md-closed') | |
| ]).then(function() { | |
| // Perform focus when animations are ALL done... | |
| if (scope.isOpen) { | |
| focusEl && focusEl.focus(); | |
| } | |
| // Restores the positioning on the sidenav and backdrop. | |
| restorePositioning && restorePositioning(); | |
| }); | |
| } | |
| function updateContainerPositions(parent, willOpen) { | |
| var drawerEl = element[0]; | |
| var scrollTop = parent[0].scrollTop; | |
| if (willOpen && scrollTop) { | |
| previousContainerStyles = { | |
| top: drawerEl.style.top, | |
| bottom: drawerEl.style.bottom, | |
| height: drawerEl.style.height | |
| }; | |
| // When the parent is scrolled down, then we want to be able to show the sidenav at the current scroll | |
| // position. We're moving the sidenav down to the correct scroll position and apply the height of the | |
| // parent, to increase the performance. Using 100% as height, will impact the performance heavily. | |
| var positionStyle = { | |
| top: scrollTop + 'px', | |
| bottom: 'auto', | |
| height: parent[0].clientHeight + 'px' | |
| }; | |
| // Apply the new position styles to the sidenav and backdrop. | |
| element.css(positionStyle); | |
| backdrop.css(positionStyle); | |
| } | |
| // When the sidenav is closing and we have previous defined container styles, | |
| // then we return a restore function, which resets the sidenav and backdrop. | |
| if (!willOpen && previousContainerStyles) { | |
| return function() { | |
| drawerEl.style.top = previousContainerStyles.top; | |
| drawerEl.style.bottom = previousContainerStyles.bottom; | |
| drawerEl.style.height = previousContainerStyles.height; | |
| backdrop[0].style.top = null; | |
| backdrop[0].style.bottom = null; | |
| backdrop[0].style.height = null; | |
| previousContainerStyles = null; | |
| }; | |
| } | |
| } | |
| /** | |
| * Prevent parent scrolling (when the SideNav is open) | |
| */ | |
| function disableParentScroll(disabled) { | |
| if ( disabled && !lastParentOverFlow ) { | |
| lastParentOverFlow = disableScrollTarget.css('overflow'); | |
| disableScrollTarget.css('overflow', 'hidden'); | |
| } else if (angular.isDefined(lastParentOverFlow)) { | |
| disableScrollTarget.css('overflow', lastParentOverFlow); | |
| lastParentOverFlow = undefined; | |
| } | |
| } | |
| /** | |
| * Toggle the sideNav view and publish a promise to be resolved when | |
| * the view animation finishes. | |
| * | |
| * @param isOpen | |
| * @returns {*} | |
| */ | |
| function toggleOpen( isOpen ) { | |
| if (scope.isOpen == isOpen ) { | |
| return $q.when(true); | |
| } else { | |
| if (scope.isOpen && sidenavCtrl.onCloseCb) sidenavCtrl.onCloseCb(); | |
| return $q(function(resolve){ | |
| // Toggle value to force an async `updateIsOpen()` to run | |
| scope.isOpen = isOpen; | |
| $mdUtil.nextTick(function() { | |
| // When the current `updateIsOpen()` animation finishes | |
| promise.then(function(result) { | |
| if ( !scope.isOpen ) { | |
| // reset focus to originating element (if available) upon close | |
| triggeringElement && triggeringElement.focus(); | |
| triggeringElement = null; | |
| } | |
| resolve(result); | |
| }); | |
| }); | |
| }); | |
| } | |
| } | |
| /** | |
| * Auto-close sideNav when the `escape` key is pressed. | |
| * @param evt | |
| */ | |
| function onKeyDown(ev) { | |
| var isEscape = (ev.keyCode === $mdConstant.KEY_CODE.ESCAPE); | |
| return isEscape ? close(ev) : $q.when(true); | |
| } | |
| /** | |
| * With backdrop `clicks` or `escape` key-press, immediately | |
| * apply the CSS close transition... Then notify the controller | |
| * to close() and perform its own actions. | |
| */ | |
| function close(ev) { | |
| ev.preventDefault(); | |
| return sidenavCtrl.close(); | |
| } | |
| } | |
| } | |
| /* | |
| * @private | |
| * @ngdoc controller | |
| * @name SidenavController | |
| * @module material.components.sidenav | |
| * | |
| */ | |
| function SidenavController($scope, $element, $attrs, $mdComponentRegistry, $q) { | |
| var self = this; | |
| // Use Default internal method until overridden by directive postLink | |
| // Synchronous getters | |
| self.isOpen = function() { return !!$scope.isOpen; }; | |
| self.isLockedOpen = function() { return !!$scope.isLockedOpen; }; | |
| // Synchronous setters | |
| self.onClose = function (callback) { | |
| self.onCloseCb = callback; | |
| return self; | |
| }; | |
| // Async actions | |
| self.open = function() { return self.$toggleOpen( true ); }; | |
| self.close = function() { return self.$toggleOpen( false ); }; | |
| self.toggle = function() { return self.$toggleOpen( !$scope.isOpen ); }; | |
| self.$toggleOpen = function(value) { return $q.when($scope.isOpen = value); }; | |
| self.destroy = $mdComponentRegistry.register(self, $attrs.mdComponentId); | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.slider | |
| */ | |
| SliderDirective.$inject = ["$$rAF", "$window", "$mdAria", "$mdUtil", "$mdConstant", "$mdTheming", "$mdGesture", "$parse", "$log", "$timeout"]; | |
| angular.module('material.components.slider', [ | |
| 'material.core' | |
| ]) | |
| .directive('mdSlider', SliderDirective) | |
| .directive('mdSliderContainer', SliderContainerDirective); | |
| /** | |
| * @ngdoc directive | |
| * @name mdSliderContainer | |
| * @module material.components.slider | |
| * @restrict E | |
| * @description | |
| * The `<md-slider-container>` contains slider with two other elements. | |
| * | |
| * | |
| * @usage | |
| * <h4>Normal Mode</h4> | |
| * <hljs lang="html"> | |
| * </hljs> | |
| */ | |
| function SliderContainerDirective() { | |
| return { | |
| controller: function () {}, | |
| compile: function (elem) { | |
| var slider = elem.find('md-slider'); | |
| if (!slider) { | |
| return; | |
| } | |
| var vertical = slider.attr('md-vertical'); | |
| if (vertical !== undefined) { | |
| elem.attr('md-vertical', ''); | |
| } | |
| if(!slider.attr('flex')) { | |
| slider.attr('flex', ''); | |
| } | |
| return function postLink(scope, element, attr, ctrl) { | |
| element.addClass('_md'); // private md component indicator for styling | |
| // We have to manually stop the $watch on ngDisabled because it exists | |
| // on the parent scope, and won't be automatically destroyed when | |
| // the component is destroyed. | |
| function setDisable(value) { | |
| element.children().attr('disabled', value); | |
| element.find('input').attr('disabled', value); | |
| } | |
| var stopDisabledWatch = angular.noop; | |
| if (attr.disabled) { | |
| setDisable(true); | |
| } | |
| else if (attr.ngDisabled) { | |
| stopDisabledWatch = scope.$watch(attr.ngDisabled, function (value) { | |
| setDisable(value); | |
| }); | |
| } | |
| scope.$on('$destroy', function () { | |
| stopDisabledWatch(); | |
| }); | |
| var initialMaxWidth; | |
| ctrl.fitInputWidthToTextLength = function (length) { | |
| var input = element[0].querySelector('md-input-container'); | |
| if (input) { | |
| var computedStyle = getComputedStyle(input); | |
| var minWidth = parseInt(computedStyle.minWidth); | |
| var padding = parseInt(computedStyle.padding) * 2; | |
| initialMaxWidth = initialMaxWidth || parseInt(computedStyle.maxWidth); | |
| var newMaxWidth = Math.max(initialMaxWidth, minWidth + padding + (minWidth / 2 * length)); | |
| input.style.maxWidth = newMaxWidth + 'px'; | |
| } | |
| }; | |
| }; | |
| } | |
| }; | |
| } | |
| /** | |
| * @ngdoc directive | |
| * @name mdSlider | |
| * @module material.components.slider | |
| * @restrict E | |
| * @description | |
| * The `<md-slider>` component allows the user to choose from a range of | |
| * values. | |
| * | |
| * As per the [material design spec](http://www.google.com/design/spec/style/color.html#color-ui-color-application) | |
| * the slider is in the accent color by default. The primary color palette may be used with | |
| * the `md-primary` class. | |
| * | |
| * It has two modes: 'normal' mode, where the user slides between a wide range | |
| * of values, and 'discrete' mode, where the user slides between only a few | |
| * select values. | |
| * | |
| * To enable discrete mode, add the `md-discrete` attribute to a slider, | |
| * and use the `step` attribute to change the distance between | |
| * values the user is allowed to pick. | |
| * | |
| * @usage | |
| * <h4>Normal Mode</h4> | |
| * <hljs lang="html"> | |
| * <md-slider ng-model="myValue" min="5" max="500"> | |
| * </md-slider> | |
| * </hljs> | |
| * <h4>Discrete Mode</h4> | |
| * <hljs lang="html"> | |
| * <md-slider md-discrete ng-model="myDiscreteValue" step="10" min="10" max="130"> | |
| * </md-slider> | |
| * </hljs> | |
| * <h4>Invert Mode</h4> | |
| * <hljs lang="html"> | |
| * <md-slider md-invert ng-model="myValue" step="10" min="10" max="130"> | |
| * </md-slider> | |
| * </hljs> | |
| * | |
| * @param {boolean=} md-discrete Whether to enable discrete mode. | |
| * @param {boolean=} md-invert Whether to enable invert mode. | |
| * @param {number=} step The distance between values the user is allowed to pick. Default 1. | |
| * @param {number=} min The minimum value the user is allowed to pick. Default 0. | |
| * @param {number=} max The maximum value the user is allowed to pick. Default 100. | |
| * @param {number=} round The amount of numbers after the decimal point, maximum is 6 to prevent scientific notation. Default 3. | |
| */ | |
| function SliderDirective($$rAF, $window, $mdAria, $mdUtil, $mdConstant, $mdTheming, $mdGesture, $parse, $log, $timeout) { | |
| return { | |
| scope: {}, | |
| require: ['?ngModel', '?^mdSliderContainer'], | |
| template: | |
| '<div class="md-slider-wrapper">' + | |
| '<div class="md-slider-content">' + | |
| '<div class="md-track-container">' + | |
| '<div class="md-track"></div>' + | |
| '<div class="md-track md-track-fill"></div>' + | |
| '<div class="md-track-ticks"></div>' + | |
| '</div>' + | |
| '<div class="md-thumb-container">' + | |
| '<div class="md-thumb"></div>' + | |
| '<div class="md-focus-thumb"></div>' + | |
| '<div class="md-focus-ring"></div>' + | |
| '<div class="md-sign">' + | |
| '<span class="md-thumb-text"></span>' + | |
| '</div>' + | |
| '<div class="md-disabled-thumb"></div>' + | |
| '</div>' + | |
| '</div>' + | |
| '</div>', | |
| compile: compile | |
| }; | |
| // ********************************************************** | |
| // Private Methods | |
| // ********************************************************** | |
| function compile (tElement, tAttrs) { | |
| var wrapper = angular.element(tElement[0].getElementsByClassName('md-slider-wrapper')); | |
| var tabIndex = tAttrs.tabindex || 0; | |
| wrapper.attr('tabindex', tabIndex); | |
| if (tAttrs.disabled || tAttrs.ngDisabled) wrapper.attr('tabindex', -1); | |
| wrapper.attr('role', 'slider'); | |
| $mdAria.expect(tElement, 'aria-label'); | |
| return postLink; | |
| } | |
| function postLink(scope, element, attr, ctrls) { | |
| $mdTheming(element); | |
| var ngModelCtrl = ctrls[0] || { | |
| // Mock ngModelController if it doesn't exist to give us | |
| // the minimum functionality needed | |
| $setViewValue: function(val) { | |
| this.$viewValue = val; | |
| this.$viewChangeListeners.forEach(function(cb) { cb(); }); | |
| }, | |
| $parsers: [], | |
| $formatters: [], | |
| $viewChangeListeners: [] | |
| }; | |
| var containerCtrl = ctrls[1]; | |
| var container = angular.element($mdUtil.getClosest(element, '_md-slider-container', true)); | |
| var isDisabled = attr.ngDisabled ? angular.bind(null, $parse(attr.ngDisabled), scope.$parent) : function () { | |
| return element[0].hasAttribute('disabled'); | |
| }; | |
| var thumb = angular.element(element[0].querySelector('.md-thumb')); | |
| var thumbText = angular.element(element[0].querySelector('.md-thumb-text')); | |
| var thumbContainer = thumb.parent(); | |
| var trackContainer = angular.element(element[0].querySelector('.md-track-container')); | |
| var activeTrack = angular.element(element[0].querySelector('.md-track-fill')); | |
| var tickContainer = angular.element(element[0].querySelector('.md-track-ticks')); | |
| var wrapper = angular.element(element[0].getElementsByClassName('md-slider-wrapper')); | |
| var content = angular.element(element[0].getElementsByClassName('md-slider-content')); | |
| var throttledRefreshDimensions = $mdUtil.throttle(refreshSliderDimensions, 5000); | |
| // Default values, overridable by attrs | |
| var DEFAULT_ROUND = 3; | |
| var vertical = angular.isDefined(attr.mdVertical); | |
| var discrete = angular.isDefined(attr.mdDiscrete); | |
| var invert = angular.isDefined(attr.mdInvert); | |
| angular.isDefined(attr.min) ? attr.$observe('min', updateMin) : updateMin(0); | |
| angular.isDefined(attr.max) ? attr.$observe('max', updateMax) : updateMax(100); | |
| angular.isDefined(attr.step)? attr.$observe('step', updateStep) : updateStep(1); | |
| angular.isDefined(attr.round)? attr.$observe('round', updateRound) : updateRound(DEFAULT_ROUND); | |
| // We have to manually stop the $watch on ngDisabled because it exists | |
| // on the parent scope, and won't be automatically destroyed when | |
| // the component is destroyed. | |
| var stopDisabledWatch = angular.noop; | |
| if (attr.ngDisabled) { | |
| stopDisabledWatch = scope.$parent.$watch(attr.ngDisabled, updateAriaDisabled); | |
| } | |
| $mdGesture.register(wrapper, 'drag', { horizontal: !vertical }); | |
| scope.mouseActive = false; | |
| wrapper | |
| .on('keydown', keydownListener) | |
| .on('mousedown', mouseDownListener) | |
| .on('focus', focusListener) | |
| .on('blur', blurListener) | |
| .on('$md.pressdown', onPressDown) | |
| .on('$md.pressup', onPressUp) | |
| .on('$md.dragstart', onDragStart) | |
| .on('$md.drag', onDrag) | |
| .on('$md.dragend', onDragEnd); | |
| // On resize, recalculate the slider's dimensions and re-render | |
| function updateAll() { | |
| refreshSliderDimensions(); | |
| ngModelRender(); | |
| } | |
| setTimeout(updateAll, 0); | |
| var debouncedUpdateAll = $$rAF.throttle(updateAll); | |
| angular.element($window).on('resize', debouncedUpdateAll); | |
| scope.$on('$destroy', function() { | |
| angular.element($window).off('resize', debouncedUpdateAll); | |
| }); | |
| ngModelCtrl.$render = ngModelRender; | |
| ngModelCtrl.$viewChangeListeners.push(ngModelRender); | |
| ngModelCtrl.$formatters.push(minMaxValidator); | |
| ngModelCtrl.$formatters.push(stepValidator); | |
| /** | |
| * Attributes | |
| */ | |
| var min; | |
| var max; | |
| var step; | |
| var round; | |
| function updateMin(value) { | |
| min = parseFloat(value); | |
| element.attr('aria-valuemin', value); | |
| updateAll(); | |
| } | |
| function updateMax(value) { | |
| max = parseFloat(value); | |
| element.attr('aria-valuemax', value); | |
| updateAll(); | |
| } | |
| function updateStep(value) { | |
| step = parseFloat(value); | |
| } | |
| function updateRound(value) { | |
| // Set max round digits to 6, after 6 the input uses scientific notation | |
| round = minMaxValidator(parseInt(value), 0, 6); | |
| } | |
| function updateAriaDisabled() { | |
| element.attr('aria-disabled', !!isDisabled()); | |
| } | |
| // Draw the ticks with canvas. | |
| // The alternative to drawing ticks with canvas is to draw one element for each tick, | |
| // which could quickly become a performance bottleneck. | |
| var tickCanvas, tickCtx; | |
| function redrawTicks() { | |
| if (!discrete || isDisabled()) return; | |
| if ( angular.isUndefined(step) ) return; | |
| if ( step <= 0 ) { | |
| var msg = 'Slider step value must be greater than zero when in discrete mode'; | |
| $log.error(msg); | |
| throw new Error(msg); | |
| } | |
| var numSteps = Math.floor( (max - min) / step ); | |
| if (!tickCanvas) { | |
| tickCanvas = angular.element('<canvas>').css('position', 'absolute'); | |
| tickContainer.append(tickCanvas); | |
| tickCtx = tickCanvas[0].getContext('2d'); | |
| } | |
| var dimensions = getSliderDimensions(); | |
| // If `dimensions` doesn't have height and width it might be the first attempt so we will refresh dimensions | |
| if (dimensions && !dimensions.height && !dimensions.width) { | |
| refreshSliderDimensions(); | |
| dimensions = sliderDimensions; | |
| } | |
| tickCanvas[0].width = dimensions.width; | |
| tickCanvas[0].height = dimensions.height; | |
| var distance; | |
| for (var i = 0; i <= numSteps; i++) { | |
| var trackTicksStyle = $window.getComputedStyle(tickContainer[0]); | |
| tickCtx.fillStyle = trackTicksStyle.color || 'black'; | |
| distance = Math.floor((vertical ? dimensions.height : dimensions.width) * (i / numSteps)); | |
| tickCtx.fillRect(vertical ? 0 : distance - 1, | |
| vertical ? distance - 1 : 0, | |
| vertical ? dimensions.width : 2, | |
| vertical ? 2 : dimensions.height); | |
| } | |
| } | |
| function clearTicks() { | |
| if(tickCanvas && tickCtx) { | |
| var dimensions = getSliderDimensions(); | |
| tickCtx.clearRect(0, 0, dimensions.width, dimensions.height); | |
| } | |
| } | |
| /** | |
| * Refreshing Dimensions | |
| */ | |
| var sliderDimensions = {}; | |
| refreshSliderDimensions(); | |
| function refreshSliderDimensions() { | |
| sliderDimensions = trackContainer[0].getBoundingClientRect(); | |
| } | |
| function getSliderDimensions() { | |
| throttledRefreshDimensions(); | |
| return sliderDimensions; | |
| } | |
| /** | |
| * left/right/up/down arrow listener | |
| */ | |
| function keydownListener(ev) { | |
| if (isDisabled()) return; | |
| var changeAmount; | |
| if (vertical ? ev.keyCode === $mdConstant.KEY_CODE.DOWN_ARROW : ev.keyCode === $mdConstant.KEY_CODE.LEFT_ARROW) { | |
| changeAmount = -step; | |
| } else if (vertical ? ev.keyCode === $mdConstant.KEY_CODE.UP_ARROW : ev.keyCode === $mdConstant.KEY_CODE.RIGHT_ARROW) { | |
| changeAmount = step; | |
| } | |
| changeAmount = invert ? -changeAmount : changeAmount; | |
| if (changeAmount) { | |
| if (ev.metaKey || ev.ctrlKey || ev.altKey) { | |
| changeAmount *= 4; | |
| } | |
| ev.preventDefault(); | |
| ev.stopPropagation(); | |
| scope.$evalAsync(function() { | |
| setModelValue(ngModelCtrl.$viewValue + changeAmount); | |
| }); | |
| } | |
| } | |
| function mouseDownListener() { | |
| redrawTicks(); | |
| scope.mouseActive = true; | |
| wrapper.removeClass('md-focused'); | |
| $timeout(function() { | |
| scope.mouseActive = false; | |
| }, 100); | |
| } | |
| function focusListener() { | |
| if (scope.mouseActive === false) { | |
| wrapper.addClass('md-focused'); | |
| } | |
| } | |
| function blurListener() { | |
| wrapper.removeClass('md-focused'); | |
| element.removeClass('md-active'); | |
| clearTicks(); | |
| } | |
| /** | |
| * ngModel setters and validators | |
| */ | |
| function setModelValue(value) { | |
| ngModelCtrl.$setViewValue( minMaxValidator(stepValidator(value)) ); | |
| } | |
| function ngModelRender() { | |
| if (isNaN(ngModelCtrl.$viewValue)) { | |
| ngModelCtrl.$viewValue = ngModelCtrl.$modelValue; | |
| } | |
| ngModelCtrl.$viewValue = minMaxValidator(ngModelCtrl.$viewValue); | |
| var percent = valueToPercent(ngModelCtrl.$viewValue); | |
| scope.modelValue = ngModelCtrl.$viewValue; | |
| element.attr('aria-valuenow', ngModelCtrl.$viewValue); | |
| setSliderPercent(percent); | |
| thumbText.text( ngModelCtrl.$viewValue ); | |
| } | |
| function minMaxValidator(value, minValue, maxValue) { | |
| if (angular.isNumber(value)) { | |
| minValue = angular.isNumber(minValue) ? minValue : min; | |
| maxValue = angular.isNumber(maxValue) ? maxValue : max; | |
| return Math.max(minValue, Math.min(maxValue, value)); | |
| } | |
| } | |
| function stepValidator(value) { | |
| if (angular.isNumber(value)) { | |
| var formattedValue = (Math.round((value - min) / step) * step + min); | |
| formattedValue = (Math.round(formattedValue * Math.pow(10, round)) / Math.pow(10, round)); | |
| if (containerCtrl && containerCtrl.fitInputWidthToTextLength){ | |
| $mdUtil.debounce(function () { | |
| containerCtrl.fitInputWidthToTextLength(formattedValue.toString().length); | |
| }, 100)(); | |
| } | |
| return formattedValue; | |
| } | |
| } | |
| /** | |
| * @param percent 0-1 | |
| */ | |
| function setSliderPercent(percent) { | |
| percent = clamp(percent); | |
| var thumbPosition = (percent * 100) + '%'; | |
| var activeTrackPercent = invert ? (1 - percent) * 100 + '%' : thumbPosition; | |
| if (vertical) { | |
| thumbContainer.css('bottom', thumbPosition); | |
| } | |
| else { | |
| $mdUtil.bidiProperty(thumbContainer, 'left', 'right', thumbPosition); | |
| } | |
| activeTrack.css(vertical ? 'height' : 'width', activeTrackPercent); | |
| element.toggleClass((invert ? 'md-max' : 'md-min'), percent === 0); | |
| element.toggleClass((invert ? 'md-min' : 'md-max'), percent === 1); | |
| } | |
| /** | |
| * Slide listeners | |
| */ | |
| var isDragging = false; | |
| function onPressDown(ev) { | |
| if (isDisabled()) return; | |
| element.addClass('md-active'); | |
| element[0].focus(); | |
| refreshSliderDimensions(); | |
| var exactVal = percentToValue( positionToPercent( vertical ? ev.pointer.y : ev.pointer.x )); | |
| var closestVal = minMaxValidator( stepValidator(exactVal) ); | |
| scope.$apply(function() { | |
| setModelValue( closestVal ); | |
| setSliderPercent( valueToPercent(closestVal)); | |
| }); | |
| } | |
| function onPressUp(ev) { | |
| if (isDisabled()) return; | |
| element.removeClass('md-dragging'); | |
| var exactVal = percentToValue( positionToPercent( vertical ? ev.pointer.y : ev.pointer.x )); | |
| var closestVal = minMaxValidator( stepValidator(exactVal) ); | |
| scope.$apply(function() { | |
| setModelValue(closestVal); | |
| ngModelRender(); | |
| }); | |
| } | |
| function onDragStart(ev) { | |
| if (isDisabled()) return; | |
| isDragging = true; | |
| ev.stopPropagation(); | |
| element.addClass('md-dragging'); | |
| setSliderFromEvent(ev); | |
| } | |
| function onDrag(ev) { | |
| if (!isDragging) return; | |
| ev.stopPropagation(); | |
| setSliderFromEvent(ev); | |
| } | |
| function onDragEnd(ev) { | |
| if (!isDragging) return; | |
| ev.stopPropagation(); | |
| isDragging = false; | |
| } | |
| function setSliderFromEvent(ev) { | |
| // While panning discrete, update only the | |
| // visual positioning but not the model value. | |
| if ( discrete ) adjustThumbPosition( vertical ? ev.pointer.y : ev.pointer.x ); | |
| else doSlide( vertical ? ev.pointer.y : ev.pointer.x ); | |
| } | |
| /** | |
| * Slide the UI by changing the model value | |
| * @param x | |
| */ | |
| function doSlide( x ) { | |
| scope.$evalAsync( function() { | |
| setModelValue( percentToValue( positionToPercent(x) )); | |
| }); | |
| } | |
| /** | |
| * Slide the UI without changing the model (while dragging/panning) | |
| * @param x | |
| */ | |
| function adjustThumbPosition( x ) { | |
| var exactVal = percentToValue( positionToPercent( x )); | |
| var closestVal = minMaxValidator( stepValidator(exactVal) ); | |
| setSliderPercent( positionToPercent(x) ); | |
| thumbText.text( closestVal ); | |
| } | |
| /** | |
| * Clamps the value to be between 0 and 1. | |
| * @param {number} value The value to clamp. | |
| * @returns {number} | |
| */ | |
| function clamp(value) { | |
| return Math.max(0, Math.min(value || 0, 1)); | |
| } | |
| /** | |
| * Convert position on slider to percentage value of offset from beginning... | |
| * @param position | |
| * @returns {number} | |
| */ | |
| function positionToPercent( position ) { | |
| var offset = vertical ? sliderDimensions.top : sliderDimensions.left; | |
| var size = vertical ? sliderDimensions.height : sliderDimensions.width; | |
| var calc = (position - offset) / size; | |
| if (!vertical && $mdUtil.bidi() === 'rtl') { | |
| calc = 1 - calc; | |
| } | |
| return Math.max(0, Math.min(1, vertical ? 1 - calc : calc)); | |
| } | |
| /** | |
| * Convert percentage offset on slide to equivalent model value | |
| * @param percent | |
| * @returns {*} | |
| */ | |
| function percentToValue( percent ) { | |
| var adjustedPercent = invert ? (1 - percent) : percent; | |
| return (min + adjustedPercent * (max - min)); | |
| } | |
| function valueToPercent( val ) { | |
| var percent = (val - min) / (max - min); | |
| return invert ? (1 - percent) : percent; | |
| } | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.sticky | |
| * @description | |
| * Sticky effects for md | |
| * | |
| */ | |
| MdSticky.$inject = ["$mdConstant", "$$rAF", "$mdUtil", "$compile"]; | |
| angular | |
| .module('material.components.sticky', [ | |
| 'material.core', | |
| 'material.components.content' | |
| ]) | |
| .factory('$mdSticky', MdSticky); | |
| /** | |
| * @ngdoc service | |
| * @name $mdSticky | |
| * @module material.components.sticky | |
| * | |
| * @description | |
| * The `$mdSticky`service provides a mixin to make elements sticky. | |
| * | |
| * Whenever the current browser supports stickiness natively, the `$mdSticky` service will just | |
| * use the native browser stickiness. | |
| * | |
| * By default the `$mdSticky` service compiles the cloned element, when not specified through the `elementClone` | |
| * parameter, in the same scope as the actual element lives. | |
| * | |
| * | |
| * <h3>Notes</h3> | |
| * When using an element which is containing a compiled directive, which changed its DOM structure during compilation, | |
| * you should compile the clone yourself using the plain template.<br/><br/> | |
| * See the right usage below: | |
| * <hljs lang="js"> | |
| * angular.module('myModule') | |
| * .directive('stickySelect', function($mdSticky, $compile) { | |
| * var SELECT_TEMPLATE = | |
| * '<md-select ng-model="selected">' + | |
| * '<md-option>Option 1</md-option>' + | |
| * '</md-select>'; | |
| * | |
| * return { | |
| * restrict: 'E', | |
| * replace: true, | |
| * template: SELECT_TEMPLATE, | |
| * link: function(scope,element) { | |
| * $mdSticky(scope, element, $compile(SELECT_TEMPLATE)(scope)); | |
| * } | |
| * }; | |
| * }); | |
| * </hljs> | |
| * | |
| * @usage | |
| * <hljs lang="js"> | |
| * angular.module('myModule') | |
| * .directive('stickyText', function($mdSticky, $compile) { | |
| * return { | |
| * restrict: 'E', | |
| * template: '<span>Sticky Text</span>', | |
| * link: function(scope,element) { | |
| * $mdSticky(scope, element); | |
| * } | |
| * }; | |
| * }); | |
| * </hljs> | |
| * | |
| * @returns A `$mdSticky` function that takes three arguments: | |
| * - `scope` | |
| * - `element`: The element that will be 'sticky' | |
| * - `elementClone`: A clone of the element, that will be shown | |
| * when the user starts scrolling past the original element. | |
| * If not provided, it will use the result of `element.clone()` and compiles it in the given scope. | |
| */ | |
| function MdSticky($mdConstant, $$rAF, $mdUtil, $compile) { | |
| var browserStickySupport = $mdUtil.checkStickySupport(); | |
| /** | |
| * Registers an element as sticky, used internally by directives to register themselves | |
| */ | |
| return function registerStickyElement(scope, element, stickyClone) { | |
| var contentCtrl = element.controller('mdContent'); | |
| if (!contentCtrl) return; | |
| if (browserStickySupport) { | |
| element.css({ | |
| position: browserStickySupport, | |
| top: 0, | |
| 'z-index': 2 | |
| }); | |
| } else { | |
| var $$sticky = contentCtrl.$element.data('$$sticky'); | |
| if (!$$sticky) { | |
| $$sticky = setupSticky(contentCtrl); | |
| contentCtrl.$element.data('$$sticky', $$sticky); | |
| } | |
| // Compile our cloned element, when cloned in this service, into the given scope. | |
| var cloneElement = stickyClone || $compile(element.clone())(scope); | |
| var deregister = $$sticky.add(element, cloneElement); | |
| scope.$on('$destroy', deregister); | |
| } | |
| }; | |
| function setupSticky(contentCtrl) { | |
| var contentEl = contentCtrl.$element; | |
| // Refresh elements is very expensive, so we use the debounced | |
| // version when possible. | |
| var debouncedRefreshElements = $$rAF.throttle(refreshElements); | |
| // setupAugmentedScrollEvents gives us `$scrollstart` and `$scroll`, | |
| // more reliable than `scroll` on android. | |
| setupAugmentedScrollEvents(contentEl); | |
| contentEl.on('$scrollstart', debouncedRefreshElements); | |
| contentEl.on('$scroll', onScroll); | |
| var self; | |
| return self = { | |
| prev: null, | |
| current: null, //the currently stickied item | |
| next: null, | |
| items: [], | |
| add: add, | |
| refreshElements: refreshElements | |
| }; | |
| /*************** | |
| * Public | |
| ***************/ | |
| // Add an element and its sticky clone to this content's sticky collection | |
| function add(element, stickyClone) { | |
| stickyClone.addClass('md-sticky-clone'); | |
| var item = { | |
| element: element, | |
| clone: stickyClone | |
| }; | |
| self.items.push(item); | |
| $mdUtil.nextTick(function() { | |
| contentEl.prepend(item.clone); | |
| }); | |
| debouncedRefreshElements(); | |
| return function remove() { | |
| self.items.forEach(function(item, index) { | |
| if (item.element[0] === element[0]) { | |
| self.items.splice(index, 1); | |
| item.clone.remove(); | |
| } | |
| }); | |
| debouncedRefreshElements(); | |
| }; | |
| } | |
| function refreshElements() { | |
| // Sort our collection of elements by their current position in the DOM. | |
| // We need to do this because our elements' order of being added may not | |
| // be the same as their order of display. | |
| self.items.forEach(refreshPosition); | |
| self.items = self.items.sort(function(a, b) { | |
| return a.top < b.top ? -1 : 1; | |
| }); | |
| // Find which item in the list should be active, | |
| // based upon the content's current scroll position | |
| var item; | |
| var currentScrollTop = contentEl.prop('scrollTop'); | |
| for (var i = self.items.length - 1; i >= 0; i--) { | |
| if (currentScrollTop > self.items[i].top) { | |
| item = self.items[i]; | |
| break; | |
| } | |
| } | |
| setCurrentItem(item); | |
| } | |
| /*************** | |
| * Private | |
| ***************/ | |
| // Find the `top` of an item relative to the content element, | |
| // and also the height. | |
| function refreshPosition(item) { | |
| // Find the top of an item by adding to the offsetHeight until we reach the | |
| // content element. | |
| var current = item.element[0]; | |
| item.top = 0; | |
| item.left = 0; | |
| item.right = 0; | |
| while (current && current !== contentEl[0]) { | |
| item.top += current.offsetTop; | |
| item.left += current.offsetLeft; | |
| if ( current.offsetParent ){ | |
| item.right += current.offsetParent.offsetWidth - current.offsetWidth - current.offsetLeft; //Compute offsetRight | |
| } | |
| current = current.offsetParent; | |
| } | |
| item.height = item.element.prop('offsetHeight'); | |
| var defaultVal = $mdUtil.floatingScrollbars() ? '0' : undefined; | |
| $mdUtil.bidi(item.clone, 'margin-left', item.left, defaultVal); | |
| $mdUtil.bidi(item.clone, 'margin-right', defaultVal, item.right); | |
| } | |
| // As we scroll, push in and select the correct sticky element. | |
| function onScroll() { | |
| var scrollTop = contentEl.prop('scrollTop'); | |
| var isScrollingDown = scrollTop > (onScroll.prevScrollTop || 0); | |
| // Store the previous scroll so we know which direction we are scrolling | |
| onScroll.prevScrollTop = scrollTop; | |
| // | |
| // AT TOP (not scrolling) | |
| // | |
| if (scrollTop === 0) { | |
| // If we're at the top, just clear the current item and return | |
| setCurrentItem(null); | |
| return; | |
| } | |
| // | |
| // SCROLLING DOWN (going towards the next item) | |
| // | |
| if (isScrollingDown) { | |
| // If we've scrolled down past the next item's position, sticky it and return | |
| if (self.next && self.next.top <= scrollTop) { | |
| setCurrentItem(self.next); | |
| return; | |
| } | |
| // If the next item is close to the current one, push the current one up out of the way | |
| if (self.current && self.next && self.next.top - scrollTop <= self.next.height) { | |
| translate(self.current, scrollTop + (self.next.top - self.next.height - scrollTop)); | |
| return; | |
| } | |
| } | |
| // | |
| // SCROLLING UP (not at the top & not scrolling down; must be scrolling up) | |
| // | |
| if (!isScrollingDown) { | |
| // If we've scrolled up past the previous item's position, sticky it and return | |
| if (self.current && self.prev && scrollTop < self.current.top) { | |
| setCurrentItem(self.prev); | |
| return; | |
| } | |
| // If the next item is close to the current one, pull the current one down into view | |
| if (self.next && self.current && (scrollTop >= (self.next.top - self.current.height))) { | |
| translate(self.current, scrollTop + (self.next.top - scrollTop - self.current.height)); | |
| return; | |
| } | |
| } | |
| // | |
| // Otherwise, just move the current item to the proper place (scrolling up or down) | |
| // | |
| if (self.current) { | |
| translate(self.current, scrollTop); | |
| } | |
| } | |
| function setCurrentItem(item) { | |
| if (self.current === item) return; | |
| // Deactivate currently active item | |
| if (self.current) { | |
| translate(self.current, null); | |
| setStickyState(self.current, null); | |
| } | |
| // Activate new item if given | |
| if (item) { | |
| setStickyState(item, 'active'); | |
| } | |
| self.current = item; | |
| var index = self.items.indexOf(item); | |
| // If index === -1, index + 1 = 0. It works out. | |
| self.next = self.items[index + 1]; | |
| self.prev = self.items[index - 1]; | |
| setStickyState(self.next, 'next'); | |
| setStickyState(self.prev, 'prev'); | |
| } | |
| function setStickyState(item, state) { | |
| if (!item || item.state === state) return; | |
| if (item.state) { | |
| item.clone.attr('sticky-prev-state', item.state); | |
| item.element.attr('sticky-prev-state', item.state); | |
| } | |
| item.clone.attr('sticky-state', state); | |
| item.element.attr('sticky-state', state); | |
| item.state = state; | |
| } | |
| function translate(item, amount) { | |
| if (!item) return; | |
| if (amount === null || amount === undefined) { | |
| if (item.translateY) { | |
| item.translateY = null; | |
| item.clone.css($mdConstant.CSS.TRANSFORM, ''); | |
| } | |
| } else { | |
| item.translateY = amount; | |
| $mdUtil.bidi( item.clone, $mdConstant.CSS.TRANSFORM, | |
| 'translate3d(' + item.left + 'px,' + amount + 'px,0)', | |
| 'translateY(' + amount + 'px)' | |
| ); | |
| } | |
| } | |
| } | |
| // Android 4.4 don't accurately give scroll events. | |
| // To fix this problem, we setup a fake scroll event. We say: | |
| // > If a scroll or touchmove event has happened in the last DELAY milliseconds, | |
| // then send a `$scroll` event every animationFrame. | |
| // Additionally, we add $scrollstart and $scrollend events. | |
| function setupAugmentedScrollEvents(element) { | |
| var SCROLL_END_DELAY = 200; | |
| var isScrolling; | |
| var lastScrollTime; | |
| element.on('scroll touchmove', function() { | |
| if (!isScrolling) { | |
| isScrolling = true; | |
| $$rAF.throttle(loopScrollEvent); | |
| element.triggerHandler('$scrollstart'); | |
| } | |
| element.triggerHandler('$scroll'); | |
| lastScrollTime = +$mdUtil.now(); | |
| }); | |
| function loopScrollEvent() { | |
| if (+$mdUtil.now() - lastScrollTime > SCROLL_END_DELAY) { | |
| isScrolling = false; | |
| element.triggerHandler('$scrollend'); | |
| } else { | |
| element.triggerHandler('$scroll'); | |
| $$rAF.throttle(loopScrollEvent); | |
| } | |
| } | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.subheader | |
| * @description | |
| * SubHeader module | |
| * | |
| * Subheaders are special list tiles that delineate distinct sections of a | |
| * list or grid list and are typically related to the current filtering or | |
| * sorting criteria. Subheader tiles are either displayed inline with tiles or | |
| * can be associated with content, for example, in an adjacent column. | |
| * | |
| * Upon scrolling, subheaders remain pinned to the top of the screen and remain | |
| * pinned until pushed on or off screen by the next subheader. @see [Material | |
| * Design Specifications](https://www.google.com/design/spec/components/subheaders.html) | |
| * | |
| * > To improve the visual grouping of content, use the system color for your subheaders. | |
| * | |
| */ | |
| MdSubheaderDirective.$inject = ["$mdSticky", "$compile", "$mdTheming", "$mdUtil"]; | |
| angular | |
| .module('material.components.subheader', [ | |
| 'material.core', | |
| 'material.components.sticky' | |
| ]) | |
| .directive('mdSubheader', MdSubheaderDirective); | |
| /** | |
| * @ngdoc directive | |
| * @name mdSubheader | |
| * @module material.components.subheader | |
| * | |
| * @restrict E | |
| * | |
| * @description | |
| * The `md-subheader` directive creates a sticky subheader for a section. | |
| * | |
| * Developers are able to disable the stickiness of the subheader by using the following markup | |
| * | |
| * <hljs lang="html"> | |
| * <md-subheader class="md-no-sticky">Not Sticky</md-subheader> | |
| * </hljs> | |
| * | |
| * ### Notes | |
| * - The `md-subheader` directive uses the <a ng-href="api/service/$mdSticky">$mdSticky</a> service | |
| * to make the subheader sticky. | |
| * | |
| * > Whenever the current browser doesn't support stickiness natively, the subheader | |
| * will be compiled twice to create a sticky clone of the subheader. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-subheader>Online Friends</md-subheader> | |
| * </hljs> | |
| */ | |
| function MdSubheaderDirective($mdSticky, $compile, $mdTheming, $mdUtil) { | |
| return { | |
| restrict: 'E', | |
| replace: true, | |
| transclude: true, | |
| template: ( | |
| '<div class="md-subheader _md">' + | |
| ' <div class="md-subheader-inner">' + | |
| ' <div class="md-subheader-content"></div>' + | |
| ' </div>' + | |
| '</div>' | |
| ), | |
| link: function postLink(scope, element, attr, controllers, transclude) { | |
| $mdTheming(element); | |
| element.addClass('_md'); | |
| // Remove the ngRepeat attribute from the root element, because we don't want to compile | |
| // the ngRepeat for the sticky clone again. | |
| $mdUtil.prefixer().removeAttribute(element, 'ng-repeat'); | |
| var outerHTML = element[0].outerHTML; | |
| function getContent(el) { | |
| return angular.element(el[0].querySelector('.md-subheader-content')); | |
| } | |
| // Transclude the user-given contents of the subheader | |
| // the conventional way. | |
| transclude(scope, function(clone) { | |
| getContent(element).append(clone); | |
| }); | |
| // Create another clone, that uses the outer and inner contents | |
| // of the element, that will be 'stickied' as the user scrolls. | |
| if (!element.hasClass('md-no-sticky')) { | |
| transclude(scope, function(clone) { | |
| // If the user adds an ng-if or ng-repeat directly to the md-subheader element, the | |
| // compiled clone below will only be a comment tag (since they replace their elements with | |
| // a comment) which cannot be properly passed to the $mdSticky; so we wrap it in our own | |
| // DIV to ensure we have something $mdSticky can use | |
| var wrapper = $compile('<div class="md-subheader-wrapper">' + outerHTML + '</div>')(scope); | |
| // Delay initialization until after any `ng-if`/`ng-repeat`/etc has finished before | |
| // attempting to create the clone | |
| $mdUtil.nextTick(function() { | |
| // Append our transcluded clone into the wrapper. | |
| // We don't have to recompile the element again, because the clone is already | |
| // compiled in it's transclusion scope. If we recompile the outerHTML of the new clone, we would lose | |
| // our ngIf's and other previous registered bindings / properties. | |
| getContent(wrapper).append(clone); | |
| }); | |
| // Make the element sticky and provide the stickyClone our self, to avoid recompilation of the subheader | |
| // element. | |
| $mdSticky(scope, element, wrapper); | |
| }); | |
| } | |
| } | |
| }; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.swipe | |
| * @description Swipe module! | |
| */ | |
| /** | |
| * @ngdoc directive | |
| * @module material.components.swipe | |
| * @name mdSwipeLeft | |
| * | |
| * @restrict A | |
| * | |
| * @description | |
| * The md-swipe-left directive allows you to specify custom behavior when an element is swiped | |
| * left. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <div md-swipe-left="onSwipeLeft()">Swipe me left!</div> | |
| * </hljs> | |
| */ | |
| /** | |
| * @ngdoc directive | |
| * @module material.components.swipe | |
| * @name mdSwipeRight | |
| * | |
| * @restrict A | |
| * | |
| * @description | |
| * The md-swipe-right directive allows you to specify custom behavior when an element is swiped | |
| * right. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <div md-swipe-right="onSwipeRight()">Swipe me right!</div> | |
| * </hljs> | |
| */ | |
| /** | |
| * @ngdoc directive | |
| * @module material.components.swipe | |
| * @name mdSwipeUp | |
| * | |
| * @restrict A | |
| * | |
| * @description | |
| * The md-swipe-up directive allows you to specify custom behavior when an element is swiped | |
| * up. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <div md-swipe-up="onSwipeUp()">Swipe me up!</div> | |
| * </hljs> | |
| */ | |
| /** | |
| * @ngdoc directive | |
| * @module material.components.swipe | |
| * @name mdSwipeDown | |
| * | |
| * @restrict A | |
| * | |
| * @description | |
| * The md-swipe-down directive allows you to specify custom behavior when an element is swiped | |
| * down. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <div md-swipe-down="onSwipDown()">Swipe me down!</div> | |
| * </hljs> | |
| */ | |
| angular.module('material.components.swipe', ['material.core']) | |
| .directive('mdSwipeLeft', getDirective('SwipeLeft')) | |
| .directive('mdSwipeRight', getDirective('SwipeRight')) | |
| .directive('mdSwipeUp', getDirective('SwipeUp')) | |
| .directive('mdSwipeDown', getDirective('SwipeDown')); | |
| function getDirective(name) { | |
| DirectiveFactory.$inject = ["$parse"]; | |
| var directiveName = 'md' + name; | |
| var eventName = '$md.' + name.toLowerCase(); | |
| return DirectiveFactory; | |
| /* @ngInject */ | |
| function DirectiveFactory($parse) { | |
| return { restrict: 'A', link: postLink }; | |
| function postLink(scope, element, attr) { | |
| var fn = $parse(attr[directiveName]); | |
| element.on(eventName, function(ev) { | |
| scope.$applyAsync(function() { fn(scope, { $event: ev }); }); | |
| }); | |
| } | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.switch | |
| */ | |
| MdSwitch.$inject = ["mdCheckboxDirective", "$mdUtil", "$mdConstant", "$parse", "$$rAF", "$mdGesture", "$timeout"]; | |
| angular.module('material.components.switch', [ | |
| 'material.core', | |
| 'material.components.checkbox' | |
| ]) | |
| .directive('mdSwitch', MdSwitch); | |
| /** | |
| * @ngdoc directive | |
| * @module material.components.switch | |
| * @name mdSwitch | |
| * @restrict E | |
| * | |
| * The switch directive is used very much like the normal [angular checkbox](https://docs.angularjs.org/api/ng/input/input%5Bcheckbox%5D). | |
| * | |
| * As per the [material design spec](http://www.google.com/design/spec/style/color.html#color-ui-color-application) | |
| * the switch is in the accent color by default. The primary color palette may be used with | |
| * the `md-primary` class. | |
| * | |
| * @param {string} ng-model Assignable angular expression to data-bind to. | |
| * @param {string=} name Property name of the form under which the control is published. | |
| * @param {expression=} ng-true-value The value to which the expression should be set when selected. | |
| * @param {expression=} ng-false-value The value to which the expression should be set when not selected. | |
| * @param {string=} ng-change Angular expression to be executed when input changes due to user interaction with the input element. | |
| * @param {expression=} ng-disabled En/Disable based on the expression. | |
| * @param {boolean=} md-no-ink Use of attribute indicates use of ripple ink effects. | |
| * @param {string=} aria-label Publish the button label used by screen-readers for accessibility. Defaults to the switch's text. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-switch ng-model="isActive" aria-label="Finished?"> | |
| * Finished ? | |
| * </md-switch> | |
| * | |
| * <md-switch md-no-ink ng-model="hasInk" aria-label="No Ink Effects"> | |
| * No Ink Effects | |
| * </md-switch> | |
| * | |
| * <md-switch ng-disabled="true" ng-model="isDisabled" aria-label="Disabled"> | |
| * Disabled | |
| * </md-switch> | |
| * | |
| * </hljs> | |
| */ | |
| function MdSwitch(mdCheckboxDirective, $mdUtil, $mdConstant, $parse, $$rAF, $mdGesture, $timeout) { | |
| var checkboxDirective = mdCheckboxDirective[0]; | |
| return { | |
| restrict: 'E', | |
| priority: 210, // Run before ngAria | |
| transclude: true, | |
| template: | |
| '<div class="md-container">' + | |
| '<div class="md-bar"></div>' + | |
| '<div class="md-thumb-container">' + | |
| '<div class="md-thumb" md-ink-ripple md-ink-ripple-checkbox></div>' + | |
| '</div>'+ | |
| '</div>' + | |
| '<div ng-transclude class="md-label"></div>', | |
| require: '?ngModel', | |
| compile: mdSwitchCompile | |
| }; | |
| function mdSwitchCompile(element, attr) { | |
| var checkboxLink = checkboxDirective.compile(element, attr).post; | |
| // No transition on initial load. | |
| element.addClass('md-dragging'); | |
| return function (scope, element, attr, ngModel) { | |
| ngModel = ngModel || $mdUtil.fakeNgModel(); | |
| var disabledGetter = null; | |
| if (attr.disabled != null) { | |
| disabledGetter = function() { return true; }; | |
| } else if (attr.ngDisabled) { | |
| disabledGetter = $parse(attr.ngDisabled); | |
| } | |
| var thumbContainer = angular.element(element[0].querySelector('.md-thumb-container')); | |
| var switchContainer = angular.element(element[0].querySelector('.md-container')); | |
| // no transition on initial load | |
| $$rAF(function() { | |
| element.removeClass('md-dragging'); | |
| }); | |
| checkboxLink(scope, element, attr, ngModel); | |
| if (disabledGetter) { | |
| scope.$watch(disabledGetter, function(isDisabled) { | |
| element.attr('tabindex', isDisabled ? -1 : 0); | |
| }); | |
| } | |
| // These events are triggered by setup drag | |
| $mdGesture.register(switchContainer, 'drag'); | |
| switchContainer | |
| .on('$md.dragstart', onDragStart) | |
| .on('$md.drag', onDrag) | |
| .on('$md.dragend', onDragEnd); | |
| var drag; | |
| function onDragStart(ev) { | |
| // Don't go if the switch is disabled. | |
| if (disabledGetter && disabledGetter(scope)) return; | |
| ev.stopPropagation(); | |
| element.addClass('md-dragging'); | |
| drag = {width: thumbContainer.prop('offsetWidth')}; | |
| } | |
| function onDrag(ev) { | |
| if (!drag) return; | |
| ev.stopPropagation(); | |
| ev.srcEvent && ev.srcEvent.preventDefault(); | |
| var percent = ev.pointer.distanceX / drag.width; | |
| //if checked, start from right. else, start from left | |
| var translate = ngModel.$viewValue ? 1 + percent : percent; | |
| // Make sure the switch stays inside its bounds, 0-1% | |
| translate = Math.max(0, Math.min(1, translate)); | |
| thumbContainer.css($mdConstant.CSS.TRANSFORM, 'translate3d(' + (100*translate) + '%,0,0)'); | |
| drag.translate = translate; | |
| } | |
| function onDragEnd(ev) { | |
| if (!drag) return; | |
| ev.stopPropagation(); | |
| element.removeClass('md-dragging'); | |
| thumbContainer.css($mdConstant.CSS.TRANSFORM, ''); | |
| // We changed if there is no distance (this is a click a click), | |
| // or if the drag distance is >50% of the total. | |
| var isChanged = ngModel.$viewValue ? drag.translate < 0.5 : drag.translate > 0.5; | |
| if (isChanged) { | |
| applyModelValue(!ngModel.$viewValue); | |
| } | |
| drag = null; | |
| // Wait for incoming mouse click | |
| scope.skipToggle = true; | |
| $timeout(function() { | |
| scope.skipToggle = false; | |
| }, 1); | |
| } | |
| function applyModelValue(newValue) { | |
| scope.$apply(function() { | |
| ngModel.$setViewValue(newValue); | |
| ngModel.$render(); | |
| }); | |
| } | |
| }; | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.tabs | |
| * @description | |
| * | |
| * Tabs, created with the `<md-tabs>` directive provide *tabbed* navigation with different styles. | |
| * The Tabs component consists of clickable tabs that are aligned horizontally side-by-side. | |
| * | |
| * Features include support for: | |
| * | |
| * - static or dynamic tabs, | |
| * - responsive designs, | |
| * - accessibility support (ARIA), | |
| * - tab pagination, | |
| * - external or internal tab content, | |
| * - focus indicators and arrow-key navigations, | |
| * - programmatic lookup and access to tab controllers, and | |
| * - dynamic transitions through different tab contents. | |
| * | |
| */ | |
| /* | |
| * @see js folder for tabs implementation | |
| */ | |
| angular.module('material.components.tabs', [ | |
| 'material.core', | |
| 'material.components.icon' | |
| ]); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.toast | |
| * @description | |
| * Toast | |
| */ | |
| MdToastDirective.$inject = ["$mdToast"]; | |
| MdToastProvider.$inject = ["$$interimElementProvider"]; | |
| angular.module('material.components.toast', [ | |
| 'material.core', | |
| 'material.components.button' | |
| ]) | |
| .directive('mdToast', MdToastDirective) | |
| .provider('$mdToast', MdToastProvider); | |
| /* @ngInject */ | |
| function MdToastDirective($mdToast) { | |
| return { | |
| restrict: 'E', | |
| link: function postLink(scope, element) { | |
| element.addClass('_md'); // private md component indicator for styling | |
| // When navigation force destroys an interimElement, then | |
| // listen and $destroy() that interim instance... | |
| scope.$on('$destroy', function() { | |
| $mdToast.destroy(); | |
| }); | |
| } | |
| }; | |
| } | |
| /** | |
| * @ngdoc service | |
| * @name $mdToast | |
| * @module material.components.toast | |
| * | |
| * @description | |
| * `$mdToast` is a service to build a toast notification on any position | |
| * on the screen with an optional duration, and provides a simple promise API. | |
| * | |
| * The toast will be always positioned at the `bottom`, when the screen size is | |
| * between `600px` and `959px` (`sm` breakpoint) | |
| * | |
| * ## Restrictions on custom toasts | |
| * - The toast's template must have an outer `<md-toast>` element. | |
| * - For a toast action, use element with class `md-action`. | |
| * - Add the class `md-capsule` for curved corners. | |
| * | |
| * ### Custom Presets | |
| * Developers are also able to create their own preset, which can be easily used without repeating | |
| * their options each time. | |
| * | |
| * <hljs lang="js"> | |
| * $mdToastProvider.addPreset('testPreset', { | |
| * options: function() { | |
| * return { | |
| * template: | |
| * '<md-toast>' + | |
| * '<div class="md-toast-content">' + | |
| * 'This is a custom preset' + | |
| * '</div>' + | |
| * '</md-toast>', | |
| * controllerAs: 'toast', | |
| * bindToController: true | |
| * }; | |
| * } | |
| * }); | |
| * </hljs> | |
| * | |
| * After you created your preset at config phase, you can easily access it. | |
| * | |
| * <hljs lang="js"> | |
| * $mdToast.show( | |
| * $mdToast.testPreset() | |
| * ); | |
| * </hljs> | |
| * | |
| * ## Parent container notes | |
| * | |
| * The toast is positioned using absolute positioning relative to its first non-static parent | |
| * container. Thus, if the requested parent container uses static positioning, we will temporarily | |
| * set its positioning to `relative` while the toast is visible and reset it when the toast is | |
| * hidden. | |
| * | |
| * Because of this, it is usually best to ensure that the parent container has a fixed height and | |
| * prevents scrolling by setting the `overflow: hidden;` style. Since the position is based off of | |
| * the parent's height, the toast may be mispositioned if you allow the parent to scroll. | |
| * | |
| * You can, however, have a scrollable element inside of the container; just make sure the | |
| * container itself does not scroll. | |
| * | |
| * <hljs lang="html"> | |
| * <div layout-fill id="toast-container"> | |
| * <md-content> | |
| * I can have lots of content and scroll! | |
| * </md-content> | |
| * </div> | |
| * </hljs> | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <div ng-controller="MyController"> | |
| * <md-button ng-click="openToast()"> | |
| * Open a Toast! | |
| * </md-button> | |
| * </div> | |
| * </hljs> | |
| * | |
| * <hljs lang="js"> | |
| * var app = angular.module('app', ['ngMaterial']); | |
| * app.controller('MyController', function($scope, $mdToast) { | |
| * $scope.openToast = function($event) { | |
| * $mdToast.show($mdToast.simple().textContent('Hello!')); | |
| * // Could also do $mdToast.showSimple('Hello'); | |
| * }; | |
| * }); | |
| * </hljs> | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdToast#showSimple | |
| * | |
| * @param {string} message The message to display inside the toast | |
| * @description | |
| * Convenience method which builds and shows a simple toast. | |
| * | |
| * @returns {promise} A promise that can be resolved with `$mdToast.hide()` or | |
| * rejected with `$mdToast.cancel()`. | |
| * | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdToast#simple | |
| * | |
| * @description | |
| * Builds a preconfigured toast. | |
| * | |
| * @returns {obj} a `$mdToastPreset` with the following chainable configuration methods. | |
| * | |
| * _**Note:** These configuration methods are provided in addition to the methods provided by | |
| * the `build()` and `show()` methods below._ | |
| * | |
| * <table class="md-api-table methods"> | |
| * <thead> | |
| * <tr> | |
| * <th>Method</th> | |
| * <th>Description</th> | |
| * </tr> | |
| * </thead> | |
| * <tbody> | |
| * <tr> | |
| * <td>`.textContent(string)`</td> | |
| * <td>Sets the toast content to the specified string</td> | |
| * </tr> | |
| * <tr> | |
| * <td>`.action(string)`</td> | |
| * <td> | |
| * Adds an action button. <br/> | |
| * If clicked, the promise (returned from `show()`) | |
| * will resolve with the value `'ok'`; otherwise, it is resolved with `true` after a `hideDelay` | |
| * timeout | |
| * </td> | |
| * </tr> | |
| * <tr> | |
| * <td>`.highlightAction(boolean)`</td> | |
| * <td> | |
| * Whether or not the action button will have an additional highlight class.<br/> | |
| * By default the `accent` color will be applied to the action button. | |
| * </td> | |
| * </tr> | |
| * <tr> | |
| * <td>`.highlightClass(string)`</td> | |
| * <td> | |
| * If set, the given class will be applied to the highlighted action button.<br/> | |
| * This allows you to specify the highlight color easily. Highlight classes are `md-primary`, `md-warn` | |
| * and `md-accent` | |
| * </td> | |
| * </tr> | |
| * <tr> | |
| * <td>`.capsule(boolean)`</td> | |
| * <td>Whether or not to add the `md-capsule` class to the toast to provide rounded corners</td> | |
| * </tr> | |
| * <tr> | |
| * <td>`.theme(string)`</td> | |
| * <td>Sets the theme on the toast to the requested theme. Default is `$mdThemingProvider`'s default.</td> | |
| * </tr> | |
| * <tr> | |
| * <td>`.toastClass(string)`</td> | |
| * <td>Sets a class on the toast element</td> | |
| * </tr> | |
| * </tbody> | |
| * </table> | |
| * | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdToast#updateTextContent | |
| * | |
| * @description | |
| * Updates the content of an existing toast. Useful for updating things like counts, etc. | |
| * | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdToast#build | |
| * | |
| * @description | |
| * Creates a custom `$mdToastPreset` that you can configure. | |
| * | |
| * @returns {obj} a `$mdToastPreset` with the chainable configuration methods for shows' options (see below). | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdToast#show | |
| * | |
| * @description Shows the toast. | |
| * | |
| * @param {object} optionsOrPreset Either provide an `$mdToastPreset` returned from `simple()` | |
| * and `build()`, or an options object with the following properties: | |
| * | |
| * - `templateUrl` - `{string=}`: The url of an html template file that will | |
| * be used as the content of the toast. Restrictions: the template must | |
| * have an outer `md-toast` element. | |
| * - `template` - `{string=}`: Same as templateUrl, except this is an actual | |
| * template string. | |
| * - `autoWrap` - `{boolean=}`: Whether or not to automatically wrap the template content with a | |
| * `<div class="md-toast-content">` if one is not provided. Defaults to true. Can be disabled if you provide a | |
| * custom toast directive. | |
| * - `scope` - `{object=}`: the scope to link the template / controller to. If none is specified, it will create a new child scope. | |
| * This scope will be destroyed when the toast is removed unless `preserveScope` is set to true. | |
| * - `preserveScope` - `{boolean=}`: whether to preserve the scope when the element is removed. Default is false | |
| * - `hideDelay` - `{number=}`: How many milliseconds the toast should stay | |
| * active before automatically closing. Set to 0 or false to have the toast stay open until | |
| * closed manually. Default: 3000. | |
| * - `position` - `{string=}`: Sets the position of the toast. <br/> | |
| * Available: any combination of `'bottom'`, `'left'`, `'top'`, `'right'`, `'end'` and `'start'`. | |
| * The properties `'end'` and `'start'` are dynamic and can be used for RTL support.<br/> | |
| * Default combination: `'bottom left'`. | |
| * - `toastClass` - `{string=}`: A class to set on the toast element. | |
| * - `controller` - `{string=}`: The controller to associate with this toast. | |
| * The controller will be injected the local `$mdToast.hide( )`, which is a function | |
| * used to hide the toast. | |
| * - `locals` - `{string=}`: An object containing key/value pairs. The keys will | |
| * be used as names of values to inject into the controller. For example, | |
| * `locals: {three: 3}` would inject `three` into the controller with the value | |
| * of 3. | |
| * - `bindToController` - `bool`: bind the locals to the controller, instead of passing them in. | |
| * - `resolve` - `{object=}`: Similar to locals, except it takes promises as values | |
| * and the toast will not open until the promises resolve. | |
| * - `controllerAs` - `{string=}`: An alias to assign the controller to on the scope. | |
| * - `parent` - `{element=}`: The element to append the toast to. Defaults to appending | |
| * to the root element of the application. | |
| * | |
| * @returns {promise} A promise that can be resolved with `$mdToast.hide()` or | |
| * rejected with `$mdToast.cancel()`. `$mdToast.hide()` will resolve either with a Boolean | |
| * value == 'true' or the value passed as an argument to `$mdToast.hide()`. | |
| * And `$mdToast.cancel()` will resolve the promise with a Boolean value == 'false' | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdToast#hide | |
| * | |
| * @description | |
| * Hide an existing toast and resolve the promise returned from `$mdToast.show()`. | |
| * | |
| * @param {*=} response An argument for the resolved promise. | |
| * | |
| * @returns {promise} a promise that is called when the existing element is removed from the DOM. | |
| * The promise is resolved with either a Boolean value == 'true' or the value passed as the | |
| * argument to `.hide()`. | |
| * | |
| */ | |
| /** | |
| * @ngdoc method | |
| * @name $mdToast#cancel | |
| * | |
| * @description | |
| * `DEPRECATED` - The promise returned from opening a toast is used only to notify about the closing of the toast. | |
| * As such, there isn't any reason to also allow that promise to be rejected, | |
| * since it's not clear what the difference between resolve and reject would be. | |
| * | |
| * Hide the existing toast and reject the promise returned from | |
| * `$mdToast.show()`. | |
| * | |
| * @param {*=} response An argument for the rejected promise. | |
| * | |
| * @returns {promise} a promise that is called when the existing element is removed from the DOM | |
| * The promise is resolved with a Boolean value == 'false'. | |
| * | |
| */ | |
| function MdToastProvider($$interimElementProvider) { | |
| // Differentiate promise resolves: hide timeout (value == true) and hide action clicks (value == ok). | |
| toastDefaultOptions.$inject = ["$animate", "$mdToast", "$mdUtil", "$mdMedia"]; | |
| var ACTION_RESOLVE = 'ok'; | |
| var activeToastContent; | |
| var $mdToast = $$interimElementProvider('$mdToast') | |
| .setDefaults({ | |
| methods: ['position', 'hideDelay', 'capsule', 'parent', 'position', 'toastClass'], | |
| options: toastDefaultOptions | |
| }) | |
| .addPreset('simple', { | |
| argOption: 'textContent', | |
| methods: ['textContent', 'content', 'action', 'highlightAction', 'highlightClass', 'theme', 'parent' ], | |
| options: /* @ngInject */ ["$mdToast", "$mdTheming", function($mdToast, $mdTheming) { | |
| return { | |
| template: | |
| '<md-toast md-theme="{{ toast.theme }}" ng-class="{\'md-capsule\': toast.capsule}">' + | |
| ' <div class="md-toast-content">' + | |
| ' <span class="md-toast-text" role="alert" aria-relevant="all" aria-atomic="true">' + | |
| ' {{ toast.content }}' + | |
| ' </span>' + | |
| ' <md-button class="md-action" ng-if="toast.action" ng-click="toast.resolve()" ' + | |
| ' ng-class="highlightClasses">' + | |
| ' {{ toast.action }}' + | |
| ' </md-button>' + | |
| ' </div>' + | |
| '</md-toast>', | |
| controller: /* @ngInject */ ["$scope", function mdToastCtrl($scope) { | |
| var self = this; | |
| if (self.highlightAction) { | |
| $scope.highlightClasses = [ | |
| 'md-highlight', | |
| self.highlightClass | |
| ] | |
| } | |
| $scope.$watch(function() { return activeToastContent; }, function() { | |
| self.content = activeToastContent; | |
| }); | |
| this.resolve = function() { | |
| $mdToast.hide( ACTION_RESOLVE ); | |
| }; | |
| }], | |
| theme: $mdTheming.defaultTheme(), | |
| controllerAs: 'toast', | |
| bindToController: true | |
| }; | |
| }] | |
| }) | |
| .addMethod('updateTextContent', updateTextContent) | |
| .addMethod('updateContent', updateTextContent); | |
| function updateTextContent(newContent) { | |
| activeToastContent = newContent; | |
| } | |
| return $mdToast; | |
| /* @ngInject */ | |
| function toastDefaultOptions($animate, $mdToast, $mdUtil, $mdMedia) { | |
| var SWIPE_EVENTS = '$md.swipeleft $md.swiperight $md.swipeup $md.swipedown'; | |
| return { | |
| onShow: onShow, | |
| onRemove: onRemove, | |
| toastClass: '', | |
| position: 'bottom left', | |
| themable: true, | |
| hideDelay: 3000, | |
| autoWrap: true, | |
| transformTemplate: function(template, options) { | |
| var shouldAddWrapper = options.autoWrap && template && !/md-toast-content/g.test(template); | |
| if (shouldAddWrapper) { | |
| // Root element of template will be <md-toast>. We need to wrap all of its content inside of | |
| // of <div class="md-toast-content">. All templates provided here should be static, developer-controlled | |
| // content (meaning we're not attempting to guard against XSS). | |
| var templateRoot = document.createElement('md-template'); | |
| templateRoot.innerHTML = template; | |
| // Iterate through all root children, to detect possible md-toast directives. | |
| for (var i = 0; i < templateRoot.children.length; i++) { | |
| if (templateRoot.children[i].nodeName === 'MD-TOAST') { | |
| var wrapper = angular.element('<div class="md-toast-content">'); | |
| // Wrap the children of the `md-toast` directive in jqLite, to be able to append multiple | |
| // nodes with the same execution. | |
| wrapper.append(angular.element(templateRoot.children[i].childNodes)); | |
| // Append the new wrapped element to the `md-toast` directive. | |
| templateRoot.children[i].appendChild(wrapper[0]); | |
| } | |
| } | |
| // We have to return the innerHTMl, because we do not want to have the `md-template` element to be | |
| // the root element of our interimElement. | |
| return templateRoot.innerHTML; | |
| } | |
| return template || ''; | |
| } | |
| }; | |
| function onShow(scope, element, options) { | |
| activeToastContent = options.textContent || options.content; // support deprecated #content method | |
| var isSmScreen = !$mdMedia('gt-sm'); | |
| element = $mdUtil.extractElementByName(element, 'md-toast', true); | |
| options.element = element; | |
| options.onSwipe = function(ev, gesture) { | |
| //Add the relevant swipe class to the element so it can animate correctly | |
| var swipe = ev.type.replace('$md.',''); | |
| var direction = swipe.replace('swipe', ''); | |
| // If the swipe direction is down/up but the toast came from top/bottom don't fade away | |
| // Unless the screen is small, then the toast always on bottom | |
| if ((direction === 'down' && options.position.indexOf('top') != -1 && !isSmScreen) || | |
| (direction === 'up' && (options.position.indexOf('bottom') != -1 || isSmScreen))) { | |
| return; | |
| } | |
| if ((direction === 'left' || direction === 'right') && isSmScreen) { | |
| return; | |
| } | |
| element.addClass('md-' + swipe); | |
| $mdUtil.nextTick($mdToast.cancel); | |
| }; | |
| options.openClass = toastOpenClass(options.position); | |
| element.addClass(options.toastClass); | |
| // 'top left' -> 'md-top md-left' | |
| options.parent.addClass(options.openClass); | |
| // static is the default position | |
| if ($mdUtil.hasComputedStyle(options.parent, 'position', 'static')) { | |
| options.parent.css('position', 'relative'); | |
| } | |
| element.on(SWIPE_EVENTS, options.onSwipe); | |
| element.addClass(isSmScreen ? 'md-bottom' : options.position.split(' ').map(function(pos) { | |
| return 'md-' + pos; | |
| }).join(' ')); | |
| if (options.parent) options.parent.addClass('md-toast-animating'); | |
| return $animate.enter(element, options.parent).then(function() { | |
| if (options.parent) options.parent.removeClass('md-toast-animating'); | |
| }); | |
| } | |
| function onRemove(scope, element, options) { | |
| element.off(SWIPE_EVENTS, options.onSwipe); | |
| if (options.parent) options.parent.addClass('md-toast-animating'); | |
| if (options.openClass) options.parent.removeClass(options.openClass); | |
| return ((options.$destroy == true) ? element.remove() : $animate.leave(element)) | |
| .then(function () { | |
| if (options.parent) options.parent.removeClass('md-toast-animating'); | |
| if ($mdUtil.hasComputedStyle(options.parent, 'position', 'static')) { | |
| options.parent.css('position', ''); | |
| } | |
| }); | |
| } | |
| function toastOpenClass(position) { | |
| // For mobile, always open full-width on bottom | |
| if (!$mdMedia('gt-xs')) { | |
| return 'md-toast-open-bottom'; | |
| } | |
| return 'md-toast-open-' + | |
| (position.indexOf('top') > -1 ? 'top' : 'bottom'); | |
| } | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.toolbar | |
| */ | |
| mdToolbarDirective.$inject = ["$$rAF", "$mdConstant", "$mdUtil", "$mdTheming", "$animate"]; | |
| angular.module('material.components.toolbar', [ | |
| 'material.core', | |
| 'material.components.content' | |
| ]) | |
| .directive('mdToolbar', mdToolbarDirective); | |
| /** | |
| * @ngdoc directive | |
| * @name mdToolbar | |
| * @module material.components.toolbar | |
| * @restrict E | |
| * @description | |
| * `md-toolbar` is used to place a toolbar in your app. | |
| * | |
| * Toolbars are usually used above a content area to display the title of the | |
| * current page, and show relevant action buttons for that page. | |
| * | |
| * You can change the height of the toolbar by adding either the | |
| * `md-medium-tall` or `md-tall` class to the toolbar. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <div layout="column" layout-fill> | |
| * <md-toolbar> | |
| * | |
| * <div class="md-toolbar-tools"> | |
| * <span>My App's Title</span> | |
| * | |
| * <!-- fill up the space between left and right area --> | |
| * <span flex></span> | |
| * | |
| * <md-button> | |
| * Right Bar Button | |
| * </md-button> | |
| * </div> | |
| * | |
| * </md-toolbar> | |
| * <md-content> | |
| * Hello! | |
| * </md-content> | |
| * </div> | |
| * </hljs> | |
| * | |
| * @param {boolean=} md-scroll-shrink Whether the header should shrink away as | |
| * the user scrolls down, and reveal itself as the user scrolls up. | |
| * | |
| * _**Note (1):** for scrollShrink to work, the toolbar must be a sibling of a | |
| * `md-content` element, placed before it. See the scroll shrink demo._ | |
| * | |
| * _**Note (2):** The `md-scroll-shrink` attribute is only parsed on component | |
| * initialization, it does not watch for scope changes._ | |
| * | |
| * | |
| * @param {number=} md-shrink-speed-factor How much to change the speed of the toolbar's | |
| * shrinking by. For example, if 0.25 is given then the toolbar will shrink | |
| * at one fourth the rate at which the user scrolls down. Default 0.5. | |
| */ | |
| function mdToolbarDirective($$rAF, $mdConstant, $mdUtil, $mdTheming, $animate) { | |
| var translateY = angular.bind(null, $mdUtil.supplant, 'translate3d(0,{0}px,0)'); | |
| return { | |
| template: '', | |
| restrict: 'E', | |
| link: function(scope, element, attr) { | |
| element.addClass('_md'); // private md component indicator for styling | |
| $mdTheming(element); | |
| $mdUtil.nextTick(function () { | |
| element.addClass('_md-toolbar-transitions'); // adding toolbar transitions after digest | |
| }, false); | |
| if (angular.isDefined(attr.mdScrollShrink)) { | |
| setupScrollShrink(); | |
| } | |
| function setupScrollShrink() { | |
| var toolbarHeight; | |
| var contentElement; | |
| var disableScrollShrink = angular.noop; | |
| // Current "y" position of scroll | |
| // Store the last scroll top position | |
| var y = 0; | |
| var prevScrollTop = 0; | |
| var shrinkSpeedFactor = attr.mdShrinkSpeedFactor || 0.5; | |
| var debouncedContentScroll = $$rAF.throttle(onContentScroll); | |
| var debouncedUpdateHeight = $mdUtil.debounce(updateToolbarHeight, 5 * 1000); | |
| // Wait for $mdContentLoaded event from mdContent directive. | |
| // If the mdContent element is a sibling of our toolbar, hook it up | |
| // to scroll events. | |
| scope.$on('$mdContentLoaded', onMdContentLoad); | |
| // If the toolbar is used inside an ng-if statement, we may miss the | |
| // $mdContentLoaded event, so we attempt to fake it if we have a | |
| // md-content close enough. | |
| attr.$observe('mdScrollShrink', onChangeScrollShrink); | |
| // If the toolbar has ngShow or ngHide we need to update height immediately as it changed | |
| // and not wait for $mdUtil.debounce to happen | |
| if (attr.ngShow) { scope.$watch(attr.ngShow, updateToolbarHeight); } | |
| if (attr.ngHide) { scope.$watch(attr.ngHide, updateToolbarHeight); } | |
| // If the scope is destroyed (which could happen with ng-if), make sure | |
| // to disable scroll shrinking again | |
| scope.$on('$destroy', disableScrollShrink); | |
| /** | |
| * | |
| */ | |
| function onChangeScrollShrink(shrinkWithScroll) { | |
| var closestContent = element.parent().find('md-content'); | |
| // If we have a content element, fake the call; this might still fail | |
| // if the content element isn't a sibling of the toolbar | |
| if (!contentElement && closestContent.length) { | |
| onMdContentLoad(null, closestContent); | |
| } | |
| // Evaluate the expression | |
| shrinkWithScroll = scope.$eval(shrinkWithScroll); | |
| // Disable only if the attribute's expression evaluates to false | |
| if (shrinkWithScroll === false) { | |
| disableScrollShrink(); | |
| } else { | |
| disableScrollShrink = enableScrollShrink(); | |
| } | |
| } | |
| /** | |
| * | |
| */ | |
| function onMdContentLoad($event, newContentEl) { | |
| // Toolbar and content must be siblings | |
| if (newContentEl && element.parent()[0] === newContentEl.parent()[0]) { | |
| // unhook old content event listener if exists | |
| if (contentElement) { | |
| contentElement.off('scroll', debouncedContentScroll); | |
| } | |
| contentElement = newContentEl; | |
| disableScrollShrink = enableScrollShrink(); | |
| } | |
| } | |
| /** | |
| * | |
| */ | |
| function onContentScroll(e) { | |
| var scrollTop = e ? e.target.scrollTop : prevScrollTop; | |
| debouncedUpdateHeight(); | |
| y = Math.min( | |
| toolbarHeight / shrinkSpeedFactor, | |
| Math.max(0, y + scrollTop - prevScrollTop) | |
| ); | |
| element.css($mdConstant.CSS.TRANSFORM, translateY([-y * shrinkSpeedFactor])); | |
| contentElement.css($mdConstant.CSS.TRANSFORM, translateY([(toolbarHeight - y) * shrinkSpeedFactor])); | |
| prevScrollTop = scrollTop; | |
| $mdUtil.nextTick(function() { | |
| var hasWhiteFrame = element.hasClass('md-whiteframe-z1'); | |
| if (hasWhiteFrame && !y) { | |
| $animate.removeClass(element, 'md-whiteframe-z1'); | |
| } else if (!hasWhiteFrame && y) { | |
| $animate.addClass(element, 'md-whiteframe-z1'); | |
| } | |
| }); | |
| } | |
| /** | |
| * | |
| */ | |
| function enableScrollShrink() { | |
| if (!contentElement) return angular.noop; // no md-content | |
| contentElement.on('scroll', debouncedContentScroll); | |
| contentElement.attr('scroll-shrink', 'true'); | |
| $mdUtil.nextTick(updateToolbarHeight, false); | |
| return function disableScrollShrink() { | |
| contentElement.off('scroll', debouncedContentScroll); | |
| contentElement.attr('scroll-shrink', 'false'); | |
| updateToolbarHeight(); | |
| }; | |
| } | |
| /** | |
| * | |
| */ | |
| function updateToolbarHeight() { | |
| toolbarHeight = element.prop('offsetHeight'); | |
| // Add a negative margin-top the size of the toolbar to the content el. | |
| // The content will start transformed down the toolbarHeight amount, | |
| // so everything looks normal. | |
| // | |
| // As the user scrolls down, the content will be transformed up slowly | |
| // to put the content underneath where the toolbar was. | |
| var margin = (-toolbarHeight * shrinkSpeedFactor) + 'px'; | |
| contentElement.css({ | |
| "margin-top": margin, | |
| "margin-bottom": margin | |
| }); | |
| onContentScroll(); | |
| } | |
| } | |
| } | |
| }; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.tooltip | |
| */ | |
| MdTooltipDirective.$inject = ["$timeout", "$window", "$$rAF", "$document", "$mdUtil", "$mdTheming", "$rootElement", "$animate", "$q", "$interpolate"]; | |
| angular | |
| .module('material.components.tooltip', [ 'material.core' ]) | |
| .directive('mdTooltip', MdTooltipDirective); | |
| /** | |
| * @ngdoc directive | |
| * @name mdTooltip | |
| * @module material.components.tooltip | |
| * @description | |
| * Tooltips are used to describe elements that are interactive and primarily graphical (not textual). | |
| * | |
| * Place a `<md-tooltip>` as a child of the element it describes. | |
| * | |
| * A tooltip will activate when the user focuses, hovers over, or touches the parent. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-button class="md-fab md-accent" aria-label="Play"> | |
| * <md-tooltip> | |
| * Play Music | |
| * </md-tooltip> | |
| * <md-icon icon="img/icons/ic_play_arrow_24px.svg"></md-icon> | |
| * </md-button> | |
| * </hljs> | |
| * | |
| * @param {expression=} md-visible Boolean bound to whether the tooltip is currently visible. | |
| * @param {number=} md-delay How many milliseconds to wait to show the tooltip after the user focuses, hovers, or touches the | |
| * parent. Defaults to 0ms on non-touch devices and 75ms on touch. | |
| * @param {boolean=} md-autohide If present or provided with a boolean value, the tooltip will hide on mouse leave, regardless of focus | |
| * @param {string=} md-direction Which direction would you like the tooltip to go? Supports left, right, top, and bottom. Defaults to bottom. | |
| */ | |
| function MdTooltipDirective($timeout, $window, $$rAF, $document, $mdUtil, $mdTheming, $rootElement, | |
| $animate, $q, $interpolate) { | |
| var ENTER_EVENTS = 'focus touchstart mouseenter'; | |
| var LEAVE_EVENTS = 'blur touchcancel mouseleave'; | |
| var SHOW_CLASS = 'md-show'; | |
| var TOOLTIP_SHOW_DELAY = 0; | |
| var TOOLTIP_WINDOW_EDGE_SPACE = 8; | |
| return { | |
| restrict: 'E', | |
| transclude: true, | |
| priority: 210, // Before ngAria | |
| template: '<div class="md-content _md" ng-transclude></div>', | |
| scope: { | |
| delay: '=?mdDelay', | |
| visible: '=?mdVisible', | |
| autohide: '=?mdAutohide', | |
| direction: '@?mdDirection' // only expect raw or interpolated string value; not expression | |
| }, | |
| compile: function(tElement, tAttr) { | |
| if (!tAttr.mdDirection) { | |
| tAttr.$set('mdDirection', 'bottom'); | |
| } | |
| return postLink; | |
| } | |
| }; | |
| function postLink(scope, element, attr) { | |
| $mdTheming(element); | |
| var parent = $mdUtil.getParentWithPointerEvents(element), | |
| content = angular.element(element[0].getElementsByClassName('md-content')[0]), | |
| tooltipParent = angular.element(document.body), | |
| showTimeout = null, | |
| debouncedOnResize = $$rAF.throttle(function () { updatePosition(); }); | |
| if ($animate.pin) $animate.pin(element, parent); | |
| // Initialize element | |
| setDefaults(); | |
| manipulateElement(); | |
| bindEvents(); | |
| // Default origin transform point is 'center top' | |
| // positionTooltip() is always relative to center top | |
| updateContentOrigin(); | |
| configureWatchers(); | |
| addAriaLabel(); | |
| function setDefaults () { | |
| scope.delay = scope.delay || TOOLTIP_SHOW_DELAY; | |
| } | |
| function updateContentOrigin() { | |
| var origin = 'center top'; | |
| switch (scope.direction) { | |
| case 'left' : origin = 'right center'; break; | |
| case 'right' : origin = 'left center'; break; | |
| case 'top' : origin = 'center bottom'; break; | |
| case 'bottom': origin = 'center top'; break; | |
| } | |
| content.css('transform-origin', origin); | |
| } | |
| function onVisibleChanged (isVisible) { | |
| if (isVisible) showTooltip(); | |
| else hideTooltip(); | |
| } | |
| function configureWatchers () { | |
| if (element[0] && 'MutationObserver' in $window) { | |
| var attributeObserver = new MutationObserver(function(mutations) { | |
| mutations | |
| .forEach(function (mutation) { | |
| if (mutation.attributeName === 'md-visible') { | |
| if (!scope.visibleWatcher) | |
| scope.visibleWatcher = scope.$watch('visible', onVisibleChanged ); | |
| } | |
| if (mutation.attributeName === 'md-direction') { | |
| updatePosition(scope.direction); | |
| } | |
| }); | |
| }); | |
| attributeObserver.observe(element[0], { attributes: true }); | |
| // build watcher only if mdVisible is being used | |
| if (attr.hasOwnProperty('mdVisible')) { | |
| scope.visibleWatcher = scope.$watch('visible', onVisibleChanged ); | |
| } | |
| } else { // MutationObserver not supported | |
| scope.visibleWatcher = scope.$watch('visible', onVisibleChanged ); | |
| scope.$watch('direction', updatePosition ); | |
| } | |
| var onElementDestroy = function() { | |
| scope.$destroy(); | |
| }; | |
| // Clean up if the element or parent was removed via jqLite's .remove. | |
| // A couple of notes: | |
| // - In these cases the scope might not have been destroyed, which is why we | |
| // destroy it manually. An example of this can be having `md-visible="false"` and | |
| // adding tooltips while they're invisible. If `md-visible` becomes true, at some | |
| // point, you'd usually get a lot of inputs. | |
| // - We use `.one`, not `.on`, because this only needs to fire once. If we were | |
| // using `.on`, it would get thrown into an infinite loop. | |
| // - This kicks off the scope's `$destroy` event which finishes the cleanup. | |
| element.one('$destroy', onElementDestroy); | |
| parent.one('$destroy', onElementDestroy); | |
| scope.$on('$destroy', function() { | |
| setVisible(false); | |
| element.remove(); | |
| attributeObserver && attributeObserver.disconnect(); | |
| }); | |
| // Updates the aria-label when the element text changes. This watch | |
| // doesn't need to be set up if the element doesn't have any data | |
| // bindings. | |
| if (element.text().indexOf($interpolate.startSymbol()) > -1) { | |
| scope.$watch(function() { | |
| return element.text().trim(); | |
| }, addAriaLabel); | |
| } | |
| } | |
| function addAriaLabel (override) { | |
| if ((override || !parent.attr('aria-label')) && !parent.text().trim()) { | |
| var rawText = override || element.text().trim(); | |
| var interpolatedText = $interpolate(rawText)(parent.scope()); | |
| parent.attr('aria-label', interpolatedText); | |
| } | |
| } | |
| function manipulateElement () { | |
| element.detach(); | |
| element.attr('role', 'tooltip'); | |
| } | |
| function bindEvents () { | |
| var mouseActive = false; | |
| // add an mutationObserver when there is support for it | |
| // and the need for it in the form of viable host(parent[0]) | |
| if (parent[0] && 'MutationObserver' in $window) { | |
| // use an mutationObserver to tackle #2602 | |
| var attributeObserver = new MutationObserver(function(mutations) { | |
| if (mutations.some(function (mutation) { | |
| return (mutation.attributeName === 'disabled' && parent[0].disabled); | |
| })) { | |
| $mdUtil.nextTick(function() { | |
| setVisible(false); | |
| }); | |
| } | |
| }); | |
| attributeObserver.observe(parent[0], { attributes: true}); | |
| } | |
| // Store whether the element was focused when the window loses focus. | |
| var windowBlurHandler = function() { | |
| elementFocusedOnWindowBlur = document.activeElement === parent[0]; | |
| }; | |
| var elementFocusedOnWindowBlur = false; | |
| function windowScrollHandler() { | |
| setVisible(false); | |
| } | |
| angular.element($window) | |
| .on('blur', windowBlurHandler) | |
| .on('resize', debouncedOnResize); | |
| document.addEventListener('scroll', windowScrollHandler, true); | |
| scope.$on('$destroy', function() { | |
| angular.element($window) | |
| .off('blur', windowBlurHandler) | |
| .off('resize', debouncedOnResize); | |
| parent | |
| .off(ENTER_EVENTS, enterHandler) | |
| .off(LEAVE_EVENTS, leaveHandler) | |
| .off('mousedown', mousedownHandler); | |
| // Trigger the handler in case any the tooltip was still visible. | |
| leaveHandler(); | |
| document.removeEventListener('scroll', windowScrollHandler, true); | |
| attributeObserver && attributeObserver.disconnect(); | |
| }); | |
| var enterHandler = function(e) { | |
| // Prevent the tooltip from showing when the window is receiving focus. | |
| if (e.type === 'focus' && elementFocusedOnWindowBlur) { | |
| elementFocusedOnWindowBlur = false; | |
| } else if (!scope.visible) { | |
| parent.on(LEAVE_EVENTS, leaveHandler); | |
| setVisible(true); | |
| // If the user is on a touch device, we should bind the tap away after | |
| // the `touched` in order to prevent the tooltip being removed immediately. | |
| if (e.type === 'touchstart') { | |
| parent.one('touchend', function() { | |
| $mdUtil.nextTick(function() { | |
| $document.one('touchend', leaveHandler); | |
| }, false); | |
| }); | |
| } | |
| } | |
| }; | |
| var leaveHandler = function () { | |
| var autohide = scope.hasOwnProperty('autohide') ? scope.autohide : attr.hasOwnProperty('mdAutohide'); | |
| if (autohide || mouseActive || $document[0].activeElement !== parent[0]) { | |
| // When a show timeout is currently in progress, then we have to cancel it. | |
| // Otherwise the tooltip will remain showing without focus or hover. | |
| if (showTimeout) { | |
| $timeout.cancel(showTimeout); | |
| setVisible.queued = false; | |
| showTimeout = null; | |
| } | |
| parent.off(LEAVE_EVENTS, leaveHandler); | |
| parent.triggerHandler('blur'); | |
| setVisible(false); | |
| } | |
| mouseActive = false; | |
| }; | |
| var mousedownHandler = function() { | |
| mouseActive = true; | |
| }; | |
| // to avoid `synthetic clicks` we listen to mousedown instead of `click` | |
| parent.on('mousedown', mousedownHandler); | |
| parent.on(ENTER_EVENTS, enterHandler); | |
| } | |
| function setVisible (value) { | |
| // break if passed value is already in queue or there is no queue and passed value is current in the scope | |
| if (setVisible.queued && setVisible.value === !!value || !setVisible.queued && scope.visible === !!value) return; | |
| setVisible.value = !!value; | |
| if (!setVisible.queued) { | |
| if (value) { | |
| setVisible.queued = true; | |
| showTimeout = $timeout(function() { | |
| scope.visible = setVisible.value; | |
| setVisible.queued = false; | |
| showTimeout = null; | |
| if (!scope.visibleWatcher) { | |
| onVisibleChanged(scope.visible); | |
| } | |
| }, scope.delay); | |
| } else { | |
| $mdUtil.nextTick(function() { | |
| scope.visible = false; | |
| if (!scope.visibleWatcher) | |
| onVisibleChanged(false); | |
| }); | |
| } | |
| } | |
| } | |
| function showTooltip() { | |
| // Do not show the tooltip if the text is empty. | |
| if (!element[0].textContent.trim()) return; | |
| // Insert the element and position at top left, so we can get the position | |
| // and check if we should display it | |
| element.css({top: 0, left: 0}); | |
| tooltipParent.append(element); | |
| // Check if we should display it or not. | |
| // This handles hide-* and show-* along with any user defined css | |
| if ( $mdUtil.hasComputedStyle(element, 'display', 'none')) { | |
| scope.visible = false; | |
| element.detach(); | |
| return; | |
| } | |
| updatePosition(); | |
| $animate.addClass(content, SHOW_CLASS).then(function() { | |
| element.addClass(SHOW_CLASS); | |
| }); | |
| } | |
| function hideTooltip() { | |
| $animate.removeClass(content, SHOW_CLASS).then(function(){ | |
| element.removeClass(SHOW_CLASS); | |
| if (!scope.visible) element.detach(); | |
| }); | |
| } | |
| function updatePosition() { | |
| if ( !scope.visible ) return; | |
| updateContentOrigin(); | |
| positionTooltip(); | |
| } | |
| function positionTooltip() { | |
| var tipRect = $mdUtil.offsetRect(element, tooltipParent); | |
| var parentRect = $mdUtil.offsetRect(parent, tooltipParent); | |
| var newPosition = getPosition(scope.direction); | |
| var offsetParent = element.prop('offsetParent'); | |
| // If the user provided a direction, just nudge the tooltip onto the screen | |
| // Otherwise, recalculate based on 'top' since default is 'bottom' | |
| if (scope.direction) { | |
| newPosition = fitInParent(newPosition); | |
| } else if (offsetParent && newPosition.top > offsetParent.scrollHeight - tipRect.height - TOOLTIP_WINDOW_EDGE_SPACE) { | |
| newPosition = fitInParent(getPosition('top')); | |
| } | |
| element.css({ | |
| left: newPosition.left + 'px', | |
| top: newPosition.top + 'px' | |
| }); | |
| function fitInParent (pos) { | |
| var newPosition = { left: pos.left, top: pos.top }; | |
| newPosition.left = Math.min( newPosition.left, tooltipParent.prop('scrollWidth') - tipRect.width - TOOLTIP_WINDOW_EDGE_SPACE ); | |
| newPosition.left = Math.max( newPosition.left, TOOLTIP_WINDOW_EDGE_SPACE ); | |
| newPosition.top = Math.min( newPosition.top, tooltipParent.prop('scrollHeight') - tipRect.height - TOOLTIP_WINDOW_EDGE_SPACE ); | |
| newPosition.top = Math.max( newPosition.top, TOOLTIP_WINDOW_EDGE_SPACE ); | |
| return newPosition; | |
| } | |
| function getPosition (dir) { | |
| return dir === 'left' | |
| ? { left: parentRect.left - tipRect.width - TOOLTIP_WINDOW_EDGE_SPACE, | |
| top: parentRect.top + parentRect.height / 2 - tipRect.height / 2 } | |
| : dir === 'right' | |
| ? { left: parentRect.left + parentRect.width + TOOLTIP_WINDOW_EDGE_SPACE, | |
| top: parentRect.top + parentRect.height / 2 - tipRect.height / 2 } | |
| : dir === 'top' | |
| ? { left: parentRect.left + parentRect.width / 2 - tipRect.width / 2, | |
| top: parentRect.top - tipRect.height - TOOLTIP_WINDOW_EDGE_SPACE } | |
| : { left: parentRect.left + parentRect.width / 2 - tipRect.width / 2, | |
| top: parentRect.top + parentRect.height + TOOLTIP_WINDOW_EDGE_SPACE }; | |
| } | |
| } | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.virtualRepeat | |
| */ | |
| VirtualRepeatContainerController.$inject = ["$$rAF", "$mdUtil", "$parse", "$rootScope", "$window", "$scope", "$element", "$attrs"]; | |
| VirtualRepeatController.$inject = ["$scope", "$element", "$attrs", "$browser", "$document", "$rootScope", "$$rAF", "$mdUtil"]; | |
| VirtualRepeatDirective.$inject = ["$parse"]; | |
| angular.module('material.components.virtualRepeat', [ | |
| 'material.core', | |
| 'material.components.showHide' | |
| ]) | |
| .directive('mdVirtualRepeatContainer', VirtualRepeatContainerDirective) | |
| .directive('mdVirtualRepeat', VirtualRepeatDirective); | |
| /** | |
| * @ngdoc directive | |
| * @name mdVirtualRepeatContainer | |
| * @module material.components.virtualRepeat | |
| * @restrict E | |
| * @description | |
| * `md-virtual-repeat-container` provides the scroll container for md-virtual-repeat. | |
| * | |
| * VirtualRepeat is a limited substitute for ng-repeat that renders only | |
| * enough DOM nodes to fill the container and recycling them as the user scrolls. | |
| * | |
| * Once an element is not visible anymore, the VirtualRepeat recycles it and will reuse it for | |
| * another visible item by replacing the previous dataset with the new one. | |
| * | |
| * ### Common Issues | |
| * | |
| * > When having one-time bindings inside of the view template, the VirtualRepeat will not properly | |
| * > update the bindings for new items, since the view will be recycled. | |
| * | |
| * ### Notes | |
| * | |
| * > The VirtualRepeat is a similar implementation to the Android | |
| * [RecyclerView](https://developer.android.com/reference/android/support/v7/widget/RecyclerView.html) | |
| * | |
| * <!-- This comment forces a break between blockquotes //--> | |
| * | |
| * > Please also review the <a ng-href="api/directive/mdVirtualRepeat">VirtualRepeat</a> | |
| * documentation for more information. | |
| * | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * | |
| * <md-virtual-repeat-container md-top-index="topIndex"> | |
| * <div md-virtual-repeat="i in items" md-item-size="20">Hello {{i}}!</div> | |
| * </md-virtual-repeat-container> | |
| * </hljs> | |
| * | |
| * @param {number=} md-top-index Binds the index of the item that is at the top of the scroll | |
| * container to $scope. It can both read and set the scroll position. | |
| * @param {boolean=} md-orient-horizontal Whether the container should scroll horizontally | |
| * (defaults to orientation and scrolling vertically). | |
| * @param {boolean=} md-auto-shrink When present, the container will shrink to fit | |
| * the number of items when that number is less than its original size. | |
| * @param {number=} md-auto-shrink-min Minimum number of items that md-auto-shrink | |
| * will shrink to (default: 0). | |
| */ | |
| function VirtualRepeatContainerDirective() { | |
| return { | |
| controller: VirtualRepeatContainerController, | |
| template: virtualRepeatContainerTemplate, | |
| compile: function virtualRepeatContainerCompile($element, $attrs) { | |
| $element | |
| .addClass('md-virtual-repeat-container') | |
| .addClass($attrs.hasOwnProperty('mdOrientHorizontal') | |
| ? 'md-orient-horizontal' | |
| : 'md-orient-vertical'); | |
| } | |
| }; | |
| } | |
| function virtualRepeatContainerTemplate($element) { | |
| return '<div class="md-virtual-repeat-scroller">' + | |
| '<div class="md-virtual-repeat-sizer"></div>' + | |
| '<div class="md-virtual-repeat-offsetter">' + | |
| $element[0].innerHTML + | |
| '</div></div>'; | |
| } | |
| /** | |
| * Maximum size, in pixels, that can be explicitly set to an element. The actual value varies | |
| * between browsers, but IE11 has the very lowest size at a mere 1,533,917px. Ideally we could | |
| * *compute* this value, but Firefox always reports an element to have a size of zero if it | |
| * goes over the max, meaning that we'd have to binary search for the value. | |
| * @const {number} | |
| */ | |
| var MAX_ELEMENT_SIZE = 1533917; | |
| /** | |
| * Number of additional elements to render above and below the visible area inside | |
| * of the virtual repeat container. A higher number results in less flicker when scrolling | |
| * very quickly in Safari, but comes with a higher rendering and dirty-checking cost. | |
| * @const {number} | |
| */ | |
| var NUM_EXTRA = 3; | |
| /** @ngInject */ | |
| function VirtualRepeatContainerController( | |
| $$rAF, $mdUtil, $parse, $rootScope, $window, $scope, $element, $attrs) { | |
| this.$rootScope = $rootScope; | |
| this.$scope = $scope; | |
| this.$element = $element; | |
| this.$attrs = $attrs; | |
| /** @type {number} The width or height of the container */ | |
| this.size = 0; | |
| /** @type {number} The scroll width or height of the scroller */ | |
| this.scrollSize = 0; | |
| /** @type {number} The scrollLeft or scrollTop of the scroller */ | |
| this.scrollOffset = 0; | |
| /** @type {boolean} Whether the scroller is oriented horizontally */ | |
| this.horizontal = this.$attrs.hasOwnProperty('mdOrientHorizontal'); | |
| /** @type {!VirtualRepeatController} The repeater inside of this container */ | |
| this.repeater = null; | |
| /** @type {boolean} Whether auto-shrink is enabled */ | |
| this.autoShrink = this.$attrs.hasOwnProperty('mdAutoShrink'); | |
| /** @type {number} Minimum number of items to auto-shrink to */ | |
| this.autoShrinkMin = parseInt(this.$attrs.mdAutoShrinkMin, 10) || 0; | |
| /** @type {?number} Original container size when shrank */ | |
| this.originalSize = null; | |
| /** @type {number} Amount to offset the total scroll size by. */ | |
| this.offsetSize = parseInt(this.$attrs.mdOffsetSize, 10) || 0; | |
| /** @type {?string} height or width element style on the container prior to auto-shrinking. */ | |
| this.oldElementSize = null; | |
| if (this.$attrs.mdTopIndex) { | |
| /** @type {function(angular.Scope): number} Binds to topIndex on Angular scope */ | |
| this.bindTopIndex = $parse(this.$attrs.mdTopIndex); | |
| /** @type {number} The index of the item that is at the top of the scroll container */ | |
| this.topIndex = this.bindTopIndex(this.$scope); | |
| if (!angular.isDefined(this.topIndex)) { | |
| this.topIndex = 0; | |
| this.bindTopIndex.assign(this.$scope, 0); | |
| } | |
| this.$scope.$watch(this.bindTopIndex, angular.bind(this, function(newIndex) { | |
| if (newIndex !== this.topIndex) { | |
| this.scrollToIndex(newIndex); | |
| } | |
| })); | |
| } else { | |
| this.topIndex = 0; | |
| } | |
| this.scroller = $element[0].querySelector('.md-virtual-repeat-scroller'); | |
| this.sizer = this.scroller.querySelector('.md-virtual-repeat-sizer'); | |
| this.offsetter = this.scroller.querySelector('.md-virtual-repeat-offsetter'); | |
| // After the dom stablizes, measure the initial size of the container and | |
| // make a best effort at re-measuring as it changes. | |
| var boundUpdateSize = angular.bind(this, this.updateSize); | |
| $$rAF(angular.bind(this, function() { | |
| boundUpdateSize(); | |
| var debouncedUpdateSize = $mdUtil.debounce(boundUpdateSize, 10, null, false); | |
| var jWindow = angular.element($window); | |
| // Make one more attempt to get the size if it is 0. | |
| // This is not by any means a perfect approach, but there's really no | |
| // silver bullet here. | |
| if (!this.size) { | |
| debouncedUpdateSize(); | |
| } | |
| jWindow.on('resize', debouncedUpdateSize); | |
| $scope.$on('$destroy', function() { | |
| jWindow.off('resize', debouncedUpdateSize); | |
| }); | |
| $scope.$emit('$md-resize-enable'); | |
| $scope.$on('$md-resize', boundUpdateSize); | |
| })); | |
| } | |
| /** Called by the md-virtual-repeat inside of the container at startup. */ | |
| VirtualRepeatContainerController.prototype.register = function(repeaterCtrl) { | |
| this.repeater = repeaterCtrl; | |
| angular.element(this.scroller) | |
| .on('scroll wheel touchmove touchend', angular.bind(this, this.handleScroll_)); | |
| }; | |
| /** @return {boolean} Whether the container is configured for horizontal scrolling. */ | |
| VirtualRepeatContainerController.prototype.isHorizontal = function() { | |
| return this.horizontal; | |
| }; | |
| /** @return {number} The size (width or height) of the container. */ | |
| VirtualRepeatContainerController.prototype.getSize = function() { | |
| return this.size; | |
| }; | |
| /** | |
| * Resizes the container. | |
| * @private | |
| * @param {number} size The new size to set. | |
| */ | |
| VirtualRepeatContainerController.prototype.setSize_ = function(size) { | |
| var dimension = this.getDimensionName_(); | |
| this.size = size; | |
| this.$element[0].style[dimension] = size + 'px'; | |
| }; | |
| VirtualRepeatContainerController.prototype.unsetSize_ = function() { | |
| this.$element[0].style[this.getDimensionName_()] = this.oldElementSize; | |
| this.oldElementSize = null; | |
| }; | |
| /** Instructs the container to re-measure its size. */ | |
| VirtualRepeatContainerController.prototype.updateSize = function() { | |
| // If the original size is already determined, we can skip the update. | |
| if (this.originalSize) return; | |
| this.size = this.isHorizontal() | |
| ? this.$element[0].clientWidth | |
| : this.$element[0].clientHeight; | |
| // Recheck the scroll position after updating the size. This resolves | |
| // problems that can result if the scroll position was measured while the | |
| // element was display: none or detached from the document. | |
| this.handleScroll_(); | |
| this.repeater && this.repeater.containerUpdated(); | |
| }; | |
| /** @return {number} The container's scrollHeight or scrollWidth. */ | |
| VirtualRepeatContainerController.prototype.getScrollSize = function() { | |
| return this.scrollSize; | |
| }; | |
| VirtualRepeatContainerController.prototype.getDimensionName_ = function() { | |
| return this.isHorizontal() ? 'width' : 'height'; | |
| }; | |
| /** | |
| * Sets the scroller element to the specified size. | |
| * @private | |
| * @param {number} size The new size. | |
| */ | |
| VirtualRepeatContainerController.prototype.sizeScroller_ = function(size) { | |
| var dimension = this.getDimensionName_(); | |
| var crossDimension = this.isHorizontal() ? 'height' : 'width'; | |
| // Clear any existing dimensions. | |
| this.sizer.innerHTML = ''; | |
| // If the size falls within the browser's maximum explicit size for a single element, we can | |
| // set the size and be done. Otherwise, we have to create children that add up the the desired | |
| // size. | |
| if (size < MAX_ELEMENT_SIZE) { | |
| this.sizer.style[dimension] = size + 'px'; | |
| } else { | |
| this.sizer.style[dimension] = 'auto'; | |
| this.sizer.style[crossDimension] = 'auto'; | |
| // Divide the total size we have to render into N max-size pieces. | |
| var numChildren = Math.floor(size / MAX_ELEMENT_SIZE); | |
| // Element template to clone for each max-size piece. | |
| var sizerChild = document.createElement('div'); | |
| sizerChild.style[dimension] = MAX_ELEMENT_SIZE + 'px'; | |
| sizerChild.style[crossDimension] = '1px'; | |
| for (var i = 0; i < numChildren; i++) { | |
| this.sizer.appendChild(sizerChild.cloneNode(false)); | |
| } | |
| // Re-use the element template for the remainder. | |
| sizerChild.style[dimension] = (size - (numChildren * MAX_ELEMENT_SIZE)) + 'px'; | |
| this.sizer.appendChild(sizerChild); | |
| } | |
| }; | |
| /** | |
| * If auto-shrinking is enabled, shrinks or unshrinks as appropriate. | |
| * @private | |
| * @param {number} size The new size. | |
| */ | |
| VirtualRepeatContainerController.prototype.autoShrink_ = function(size) { | |
| var shrinkSize = Math.max(size, this.autoShrinkMin * this.repeater.getItemSize()); | |
| if (this.autoShrink && shrinkSize !== this.size) { | |
| if (this.oldElementSize === null) { | |
| this.oldElementSize = this.$element[0].style[this.getDimensionName_()]; | |
| } | |
| var currentSize = this.originalSize || this.size; | |
| if (!currentSize || shrinkSize < currentSize) { | |
| if (!this.originalSize) { | |
| this.originalSize = this.size; | |
| } | |
| // Now we update the containers size, because shrinking is enabled. | |
| this.setSize_(shrinkSize); | |
| } else if (this.originalSize !== null) { | |
| // Set the size back to our initial size. | |
| this.unsetSize_(); | |
| var _originalSize = this.originalSize; | |
| this.originalSize = null; | |
| // We determine the repeaters size again, if the original size was zero. | |
| // The originalSize needs to be null, to be able to determine the size. | |
| if (!_originalSize) this.updateSize(); | |
| // Apply the original size or the determined size back to the container, because | |
| // it has been overwritten before, in the shrink block. | |
| this.setSize_(_originalSize || this.size); | |
| } | |
| this.repeater.containerUpdated(); | |
| } | |
| }; | |
| /** | |
| * Sets the scrollHeight or scrollWidth. Called by the repeater based on | |
| * its item count and item size. | |
| * @param {number} itemsSize The total size of the items. | |
| */ | |
| VirtualRepeatContainerController.prototype.setScrollSize = function(itemsSize) { | |
| var size = itemsSize + this.offsetSize; | |
| if (this.scrollSize === size) return; | |
| this.sizeScroller_(size); | |
| this.autoShrink_(size); | |
| this.scrollSize = size; | |
| }; | |
| /** @return {number} The container's current scroll offset. */ | |
| VirtualRepeatContainerController.prototype.getScrollOffset = function() { | |
| return this.scrollOffset; | |
| }; | |
| /** | |
| * Scrolls to a given scrollTop position. | |
| * @param {number} position | |
| */ | |
| VirtualRepeatContainerController.prototype.scrollTo = function(position) { | |
| this.scroller[this.isHorizontal() ? 'scrollLeft' : 'scrollTop'] = position; | |
| this.handleScroll_(); | |
| }; | |
| /** | |
| * Scrolls the item with the given index to the top of the scroll container. | |
| * @param {number} index | |
| */ | |
| VirtualRepeatContainerController.prototype.scrollToIndex = function(index) { | |
| var itemSize = this.repeater.getItemSize(); | |
| var itemsLength = this.repeater.itemsLength; | |
| if(index > itemsLength) { | |
| index = itemsLength - 1; | |
| } | |
| this.scrollTo(itemSize * index); | |
| }; | |
| VirtualRepeatContainerController.prototype.resetScroll = function() { | |
| this.scrollTo(0); | |
| }; | |
| VirtualRepeatContainerController.prototype.handleScroll_ = function() { | |
| var doc = angular.element(document)[0]; | |
| var ltr = doc.dir != 'rtl' && doc.body.dir != 'rtl'; | |
| if(!ltr && !this.maxSize) { | |
| this.scroller.scrollLeft = this.scrollSize; | |
| this.maxSize = this.scroller.scrollLeft; | |
| } | |
| var offset = this.isHorizontal() ? | |
| (ltr?this.scroller.scrollLeft : this.maxSize - this.scroller.scrollLeft) | |
| : this.scroller.scrollTop; | |
| if (offset === this.scrollOffset || offset > this.scrollSize - this.size) return; | |
| var itemSize = this.repeater.getItemSize(); | |
| if (!itemSize) return; | |
| var numItems = Math.max(0, Math.floor(offset / itemSize) - NUM_EXTRA); | |
| var transform = (this.isHorizontal() ? 'translateX(' : 'translateY(') + | |
| (!this.isHorizontal() || ltr ? (numItems * itemSize) : - (numItems * itemSize)) + 'px)'; | |
| this.scrollOffset = offset; | |
| this.offsetter.style.webkitTransform = transform; | |
| this.offsetter.style.transform = transform; | |
| if (this.bindTopIndex) { | |
| var topIndex = Math.floor(offset / itemSize); | |
| if (topIndex !== this.topIndex && topIndex < this.repeater.getItemCount()) { | |
| this.topIndex = topIndex; | |
| this.bindTopIndex.assign(this.$scope, topIndex); | |
| if (!this.$rootScope.$$phase) this.$scope.$digest(); | |
| } | |
| } | |
| this.repeater.containerUpdated(); | |
| }; | |
| /** | |
| * @ngdoc directive | |
| * @name mdVirtualRepeat | |
| * @module material.components.virtualRepeat | |
| * @restrict A | |
| * @priority 1000 | |
| * @description | |
| * `md-virtual-repeat` specifies an element to repeat using virtual scrolling. | |
| * | |
| * Virtual repeat is a limited substitute for ng-repeat that renders only | |
| * enough dom nodes to fill the container and recycling them as the user scrolls. | |
| * Arrays, but not objects are supported for iteration. | |
| * Track by, as alias, and (key, value) syntax are not supported. | |
| * | |
| * > <b>Note:</b> Please also review the | |
| * <a ng-href="api/directive/mdVirtualRepeatContainer">VirtualRepeatContainer</a> documentation | |
| * for more information. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-virtual-repeat-container> | |
| * <div md-virtual-repeat="i in items">Hello {{i}}!</div> | |
| * </md-virtual-repeat-container> | |
| * | |
| * <md-virtual-repeat-container md-orient-horizontal> | |
| * <div md-virtual-repeat="i in items" md-item-size="20">Hello {{i}}!</div> | |
| * </md-virtual-repeat-container> | |
| * </hljs> | |
| * | |
| * @param {number=} md-item-size The height or width of the repeated elements (which must be | |
| * identical for each element). Optional. Will attempt to read the size from the dom if missing, | |
| * but still assumes that all repeated nodes have same height or width. | |
| * @param {string=} md-extra-name Evaluates to an additional name to which the current iterated item | |
| * can be assigned on the repeated scope (needed for use in `md-autocomplete`). | |
| * @param {boolean=} md-on-demand When present, treats the md-virtual-repeat argument as an object | |
| * that can fetch rows rather than an array. | |
| * | |
| * **NOTE:** This object must implement the following interface with two (2) methods: | |
| * | |
| * - `getItemAtIndex: function(index) [object]` The item at that index or null if it is not yet | |
| * loaded (it should start downloading the item in that case). | |
| * - `getLength: function() [number]` The data length to which the repeater container | |
| * should be sized. Ideally, when the count is known, this method should return it. | |
| * Otherwise, return a higher number than the currently loaded items to produce an | |
| * infinite-scroll behavior. | |
| */ | |
| function VirtualRepeatDirective($parse) { | |
| return { | |
| controller: VirtualRepeatController, | |
| priority: 1000, | |
| require: ['mdVirtualRepeat', '^^mdVirtualRepeatContainer'], | |
| restrict: 'A', | |
| terminal: true, | |
| transclude: 'element', | |
| compile: function VirtualRepeatCompile($element, $attrs) { | |
| var expression = $attrs.mdVirtualRepeat; | |
| var match = expression.match(/^\s*([\s\S]+?)\s+in\s+([\s\S]+?)\s*$/); | |
| var repeatName = match[1]; | |
| var repeatListExpression = $parse(match[2]); | |
| var extraName = $attrs.mdExtraName && $parse($attrs.mdExtraName); | |
| return function VirtualRepeatLink($scope, $element, $attrs, ctrl, $transclude) { | |
| ctrl[0].link_(ctrl[1], $transclude, repeatName, repeatListExpression, extraName); | |
| }; | |
| } | |
| }; | |
| } | |
| /** @ngInject */ | |
| function VirtualRepeatController($scope, $element, $attrs, $browser, $document, $rootScope, | |
| $$rAF, $mdUtil) { | |
| this.$scope = $scope; | |
| this.$element = $element; | |
| this.$attrs = $attrs; | |
| this.$browser = $browser; | |
| this.$document = $document; | |
| this.$rootScope = $rootScope; | |
| this.$$rAF = $$rAF; | |
| /** @type {boolean} Whether we are in on-demand mode. */ | |
| this.onDemand = $mdUtil.parseAttributeBoolean($attrs.mdOnDemand); | |
| /** @type {!Function} Backup reference to $browser.$$checkUrlChange */ | |
| this.browserCheckUrlChange = $browser.$$checkUrlChange; | |
| /** @type {number} Most recent starting repeat index (based on scroll offset) */ | |
| this.newStartIndex = 0; | |
| /** @type {number} Most recent ending repeat index (based on scroll offset) */ | |
| this.newEndIndex = 0; | |
| /** @type {number} Most recent end visible index (based on scroll offset) */ | |
| this.newVisibleEnd = 0; | |
| /** @type {number} Previous starting repeat index (based on scroll offset) */ | |
| this.startIndex = 0; | |
| /** @type {number} Previous ending repeat index (based on scroll offset) */ | |
| this.endIndex = 0; | |
| // TODO: measure width/height of first element from dom if not provided. | |
| // getComputedStyle? | |
| /** @type {?number} Height/width of repeated elements. */ | |
| this.itemSize = $scope.$eval($attrs.mdItemSize) || null; | |
| /** @type {boolean} Whether this is the first time that items are rendered. */ | |
| this.isFirstRender = true; | |
| /** | |
| * @private {boolean} Whether the items in the list are already being updated. Used to prevent | |
| * nested calls to virtualRepeatUpdate_. | |
| */ | |
| this.isVirtualRepeatUpdating_ = false; | |
| /** @type {number} Most recently seen length of items. */ | |
| this.itemsLength = 0; | |
| /** | |
| * @type {!Function} Unwatch callback for item size (when md-items-size is | |
| * not specified), or angular.noop otherwise. | |
| */ | |
| this.unwatchItemSize_ = angular.noop; | |
| /** | |
| * Presently rendered blocks by repeat index. | |
| * @type {Object<number, !VirtualRepeatController.Block} | |
| */ | |
| this.blocks = {}; | |
| /** @type {Array<!VirtualRepeatController.Block>} A pool of presently unused blocks. */ | |
| this.pooledBlocks = []; | |
| $scope.$on('$destroy', angular.bind(this, this.cleanupBlocks_)); | |
| } | |
| /** | |
| * An object representing a repeated item. | |
| * @typedef {{element: !jqLite, new: boolean, scope: !angular.Scope}} | |
| */ | |
| VirtualRepeatController.Block; | |
| /** | |
| * Called at startup by the md-virtual-repeat postLink function. | |
| * @param {!VirtualRepeatContainerController} container The container's controller. | |
| * @param {!Function} transclude The repeated element's bound transclude function. | |
| * @param {string} repeatName The left hand side of the repeat expression, indicating | |
| * the name for each item in the array. | |
| * @param {!Function} repeatListExpression A compiled expression based on the right hand side | |
| * of the repeat expression. Points to the array to repeat over. | |
| * @param {string|undefined} extraName The optional extra repeatName. | |
| */ | |
| VirtualRepeatController.prototype.link_ = | |
| function(container, transclude, repeatName, repeatListExpression, extraName) { | |
| this.container = container; | |
| this.transclude = transclude; | |
| this.repeatName = repeatName; | |
| this.rawRepeatListExpression = repeatListExpression; | |
| this.extraName = extraName; | |
| this.sized = false; | |
| this.repeatListExpression = angular.bind(this, this.repeatListExpression_); | |
| this.container.register(this); | |
| }; | |
| /** @private Cleans up unused blocks. */ | |
| VirtualRepeatController.prototype.cleanupBlocks_ = function() { | |
| angular.forEach(this.pooledBlocks, function cleanupBlock(block) { | |
| block.element.remove(); | |
| }); | |
| }; | |
| /** @private Attempts to set itemSize by measuring a repeated element in the dom */ | |
| VirtualRepeatController.prototype.readItemSize_ = function() { | |
| if (this.itemSize) { | |
| // itemSize was successfully read in a different asynchronous call. | |
| return; | |
| } | |
| this.items = this.repeatListExpression(this.$scope); | |
| this.parentNode = this.$element[0].parentNode; | |
| var block = this.getBlock_(0); | |
| if (!block.element[0].parentNode) { | |
| this.parentNode.appendChild(block.element[0]); | |
| } | |
| this.itemSize = block.element[0][ | |
| this.container.isHorizontal() ? 'offsetWidth' : 'offsetHeight'] || null; | |
| this.blocks[0] = block; | |
| this.poolBlock_(0); | |
| if (this.itemSize) { | |
| this.containerUpdated(); | |
| } | |
| }; | |
| /** | |
| * Returns the user-specified repeat list, transforming it into an array-like | |
| * object in the case of infinite scroll/dynamic load mode. | |
| * @param {!angular.Scope} The scope. | |
| * @return {!Array|!Object} An array or array-like object for iteration. | |
| */ | |
| VirtualRepeatController.prototype.repeatListExpression_ = function(scope) { | |
| var repeatList = this.rawRepeatListExpression(scope); | |
| if (this.onDemand && repeatList) { | |
| var virtualList = new VirtualRepeatModelArrayLike(repeatList); | |
| virtualList.$$includeIndexes(this.newStartIndex, this.newVisibleEnd); | |
| return virtualList; | |
| } else { | |
| return repeatList; | |
| } | |
| }; | |
| /** | |
| * Called by the container. Informs us that the containers scroll or size has | |
| * changed. | |
| */ | |
| VirtualRepeatController.prototype.containerUpdated = function() { | |
| // If itemSize is unknown, attempt to measure it. | |
| if (!this.itemSize) { | |
| // Make sure to clean up watchers if we can (see #8178) | |
| if(this.unwatchItemSize_ && this.unwatchItemSize_ !== angular.noop){ | |
| this.unwatchItemSize_(); | |
| } | |
| this.unwatchItemSize_ = this.$scope.$watchCollection( | |
| this.repeatListExpression, | |
| angular.bind(this, function(items) { | |
| if (items && items.length) { | |
| this.readItemSize_(); | |
| } | |
| })); | |
| if (!this.$rootScope.$$phase) this.$scope.$digest(); | |
| return; | |
| } else if (!this.sized) { | |
| this.items = this.repeatListExpression(this.$scope); | |
| } | |
| if (!this.sized) { | |
| this.unwatchItemSize_(); | |
| this.sized = true; | |
| this.$scope.$watchCollection(this.repeatListExpression, | |
| angular.bind(this, function(items, oldItems) { | |
| if (!this.isVirtualRepeatUpdating_) { | |
| this.virtualRepeatUpdate_(items, oldItems); | |
| } | |
| })); | |
| } | |
| this.updateIndexes_(); | |
| if (this.newStartIndex !== this.startIndex || | |
| this.newEndIndex !== this.endIndex || | |
| this.container.getScrollOffset() > this.container.getScrollSize()) { | |
| if (this.items instanceof VirtualRepeatModelArrayLike) { | |
| this.items.$$includeIndexes(this.newStartIndex, this.newEndIndex); | |
| } | |
| this.virtualRepeatUpdate_(this.items, this.items); | |
| } | |
| }; | |
| /** | |
| * Called by the container. Returns the size of a single repeated item. | |
| * @return {?number} Size of a repeated item. | |
| */ | |
| VirtualRepeatController.prototype.getItemSize = function() { | |
| return this.itemSize; | |
| }; | |
| /** | |
| * Called by the container. Returns the size of a single repeated item. | |
| * @return {?number} Size of a repeated item. | |
| */ | |
| VirtualRepeatController.prototype.getItemCount = function() { | |
| return this.itemsLength; | |
| }; | |
| /** | |
| * Updates the order and visible offset of repeated blocks in response to scrolling | |
| * or items updates. | |
| * @private | |
| */ | |
| VirtualRepeatController.prototype.virtualRepeatUpdate_ = function(items, oldItems) { | |
| this.isVirtualRepeatUpdating_ = true; | |
| var itemsLength = items && items.length || 0; | |
| var lengthChanged = false; | |
| // If the number of items shrank, keep the scroll position. | |
| if (this.items && itemsLength < this.items.length && this.container.getScrollOffset() !== 0) { | |
| this.items = items; | |
| var previousScrollOffset = this.container.getScrollOffset(); | |
| this.container.resetScroll(); | |
| this.container.scrollTo(previousScrollOffset); | |
| } | |
| if (itemsLength !== this.itemsLength) { | |
| lengthChanged = true; | |
| this.itemsLength = itemsLength; | |
| } | |
| this.items = items; | |
| if (items !== oldItems || lengthChanged) { | |
| this.updateIndexes_(); | |
| } | |
| this.parentNode = this.$element[0].parentNode; | |
| if (lengthChanged) { | |
| this.container.setScrollSize(itemsLength * this.itemSize); | |
| } | |
| if (this.isFirstRender) { | |
| this.isFirstRender = false; | |
| var startIndex = this.$attrs.mdStartIndex ? | |
| this.$scope.$eval(this.$attrs.mdStartIndex) : | |
| this.container.topIndex; | |
| this.container.scrollToIndex(startIndex); | |
| } | |
| // Detach and pool any blocks that are no longer in the viewport. | |
| Object.keys(this.blocks).forEach(function(blockIndex) { | |
| var index = parseInt(blockIndex, 10); | |
| if (index < this.newStartIndex || index >= this.newEndIndex) { | |
| this.poolBlock_(index); | |
| } | |
| }, this); | |
| // Add needed blocks. | |
| // For performance reasons, temporarily block browser url checks as we digest | |
| // the restored block scopes ($$checkUrlChange reads window.location to | |
| // check for changes and trigger route change, etc, which we don't need when | |
| // trying to scroll at 60fps). | |
| this.$browser.$$checkUrlChange = angular.noop; | |
| var i, block, | |
| newStartBlocks = [], | |
| newEndBlocks = []; | |
| // Collect blocks at the top. | |
| for (i = this.newStartIndex; i < this.newEndIndex && this.blocks[i] == null; i++) { | |
| block = this.getBlock_(i); | |
| this.updateBlock_(block, i); | |
| newStartBlocks.push(block); | |
| } | |
| // Update blocks that are already rendered. | |
| for (; this.blocks[i] != null; i++) { | |
| this.updateBlock_(this.blocks[i], i); | |
| } | |
| var maxIndex = i - 1; | |
| // Collect blocks at the end. | |
| for (; i < this.newEndIndex; i++) { | |
| block = this.getBlock_(i); | |
| this.updateBlock_(block, i); | |
| newEndBlocks.push(block); | |
| } | |
| // Attach collected blocks to the document. | |
| if (newStartBlocks.length) { | |
| this.parentNode.insertBefore( | |
| this.domFragmentFromBlocks_(newStartBlocks), | |
| this.$element[0].nextSibling); | |
| } | |
| if (newEndBlocks.length) { | |
| this.parentNode.insertBefore( | |
| this.domFragmentFromBlocks_(newEndBlocks), | |
| this.blocks[maxIndex] && this.blocks[maxIndex].element[0].nextSibling); | |
| } | |
| // Restore $$checkUrlChange. | |
| this.$browser.$$checkUrlChange = this.browserCheckUrlChange; | |
| this.startIndex = this.newStartIndex; | |
| this.endIndex = this.newEndIndex; | |
| this.isVirtualRepeatUpdating_ = false; | |
| }; | |
| /** | |
| * @param {number} index Where the block is to be in the repeated list. | |
| * @return {!VirtualRepeatController.Block} A new or pooled block to place at the specified index. | |
| * @private | |
| */ | |
| VirtualRepeatController.prototype.getBlock_ = function(index) { | |
| if (this.pooledBlocks.length) { | |
| return this.pooledBlocks.pop(); | |
| } | |
| var block; | |
| this.transclude(angular.bind(this, function(clone, scope) { | |
| block = { | |
| element: clone, | |
| new: true, | |
| scope: scope | |
| }; | |
| this.updateScope_(scope, index); | |
| this.parentNode.appendChild(clone[0]); | |
| })); | |
| return block; | |
| }; | |
| /** | |
| * Updates and if not in a digest cycle, digests the specified block's scope to the data | |
| * at the specified index. | |
| * @param {!VirtualRepeatController.Block} block The block whose scope should be updated. | |
| * @param {number} index The index to set. | |
| * @private | |
| */ | |
| VirtualRepeatController.prototype.updateBlock_ = function(block, index) { | |
| this.blocks[index] = block; | |
| if (!block.new && | |
| (block.scope.$index === index && block.scope[this.repeatName] === this.items[index])) { | |
| return; | |
| } | |
| block.new = false; | |
| // Update and digest the block's scope. | |
| this.updateScope_(block.scope, index); | |
| // Perform digest before reattaching the block. | |
| // Any resulting synchronous dom mutations should be much faster as a result. | |
| // This might break some directives, but I'm going to try it for now. | |
| if (!this.$rootScope.$$phase) { | |
| block.scope.$digest(); | |
| } | |
| }; | |
| /** | |
| * Updates scope to the data at the specified index. | |
| * @param {!angular.Scope} scope The scope which should be updated. | |
| * @param {number} index The index to set. | |
| * @private | |
| */ | |
| VirtualRepeatController.prototype.updateScope_ = function(scope, index) { | |
| scope.$index = index; | |
| scope[this.repeatName] = this.items && this.items[index]; | |
| if (this.extraName) scope[this.extraName(this.$scope)] = this.items[index]; | |
| }; | |
| /** | |
| * Pools the block at the specified index (Pulls its element out of the dom and stores it). | |
| * @param {number} index The index at which the block to pool is stored. | |
| * @private | |
| */ | |
| VirtualRepeatController.prototype.poolBlock_ = function(index) { | |
| this.pooledBlocks.push(this.blocks[index]); | |
| this.parentNode.removeChild(this.blocks[index].element[0]); | |
| delete this.blocks[index]; | |
| }; | |
| /** | |
| * Produces a dom fragment containing the elements from the list of blocks. | |
| * @param {!Array<!VirtualRepeatController.Block>} blocks The blocks whose elements | |
| * should be added to the document fragment. | |
| * @return {DocumentFragment} | |
| * @private | |
| */ | |
| VirtualRepeatController.prototype.domFragmentFromBlocks_ = function(blocks) { | |
| var fragment = this.$document[0].createDocumentFragment(); | |
| blocks.forEach(function(block) { | |
| fragment.appendChild(block.element[0]); | |
| }); | |
| return fragment; | |
| }; | |
| /** | |
| * Updates start and end indexes based on length of repeated items and container size. | |
| * @private | |
| */ | |
| VirtualRepeatController.prototype.updateIndexes_ = function() { | |
| var itemsLength = this.items ? this.items.length : 0; | |
| var containerLength = Math.ceil(this.container.getSize() / this.itemSize); | |
| this.newStartIndex = Math.max(0, Math.min( | |
| itemsLength - containerLength, | |
| Math.floor(this.container.getScrollOffset() / this.itemSize))); | |
| this.newVisibleEnd = this.newStartIndex + containerLength + NUM_EXTRA; | |
| this.newEndIndex = Math.min(itemsLength, this.newVisibleEnd); | |
| this.newStartIndex = Math.max(0, this.newStartIndex - NUM_EXTRA); | |
| }; | |
| /** | |
| * This VirtualRepeatModelArrayLike class enforces the interface requirements | |
| * for infinite scrolling within a mdVirtualRepeatContainer. An object with this | |
| * interface must implement the following interface with two (2) methods: | |
| * | |
| * getItemAtIndex: function(index) -> item at that index or null if it is not yet | |
| * loaded (It should start downloading the item in that case). | |
| * | |
| * getLength: function() -> number The data legnth to which the repeater container | |
| * should be sized. Ideally, when the count is known, this method should return it. | |
| * Otherwise, return a higher number than the currently loaded items to produce an | |
| * infinite-scroll behavior. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-virtual-repeat-container md-orient-horizontal> | |
| * <div md-virtual-repeat="i in items" md-on-demand> | |
| * Hello {{i}}! | |
| * </div> | |
| * </md-virtual-repeat-container> | |
| * </hljs> | |
| * | |
| */ | |
| function VirtualRepeatModelArrayLike(model) { | |
| if (!angular.isFunction(model.getItemAtIndex) || | |
| !angular.isFunction(model.getLength)) { | |
| throw Error('When md-on-demand is enabled, the Object passed to md-virtual-repeat must implement ' + | |
| 'functions getItemAtIndex() and getLength() '); | |
| } | |
| this.model = model; | |
| } | |
| VirtualRepeatModelArrayLike.prototype.$$includeIndexes = function(start, end) { | |
| for (var i = start; i < end; i++) { | |
| if (!this.hasOwnProperty(i)) { | |
| this[i] = this.model.getItemAtIndex(i); | |
| } | |
| } | |
| this.length = this.model.getLength(); | |
| }; | |
| function abstractMethod() { | |
| throw Error('Non-overridden abstract method called.'); | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| /** | |
| * @ngdoc module | |
| * @name material.components.whiteframe | |
| */ | |
| MdWhiteframeDirective.$inject = ["$log"]; | |
| angular | |
| .module('material.components.whiteframe', ['material.core']) | |
| .directive('mdWhiteframe', MdWhiteframeDirective); | |
| /** | |
| * @ngdoc directive | |
| * @module material.components.whiteframe | |
| * @name mdWhiteframe | |
| * | |
| * @description | |
| * The md-whiteframe directive allows you to apply an elevation shadow to an element. | |
| * | |
| * The attribute values needs to be a number between 1 and 24 or -1. | |
| * When set to -1 no style is applied. | |
| * | |
| * ### Notes | |
| * - If there is no value specified it defaults to 4dp. | |
| * - If the value is not valid it defaults to 4dp. | |
| * @usage | |
| * <hljs lang="html"> | |
| * <div md-whiteframe="3"> | |
| * <span>Elevation of 3dp</span> | |
| * </div> | |
| * </hljs> | |
| * | |
| * <hljs lang="html"> | |
| * <div md-whiteframe="-1"> | |
| * <span>No elevation shadow applied</span> | |
| * </div> | |
| * </hljs> | |
| * | |
| * <hljs lang="html"> | |
| * <div ng-init="elevation = 5" md-whiteframe="{{elevation}}"> | |
| * <span>Elevation of 5dp with an interpolated value</span> | |
| * </div> | |
| * </hljs> | |
| */ | |
| function MdWhiteframeDirective($log) { | |
| var DISABLE_DP = -1; | |
| var MIN_DP = 1; | |
| var MAX_DP = 24; | |
| var DEFAULT_DP = 4; | |
| return { | |
| link: postLink | |
| }; | |
| function postLink(scope, element, attr) { | |
| var oldClass = ''; | |
| attr.$observe('mdWhiteframe', function(elevation) { | |
| elevation = parseInt(elevation, 10) || DEFAULT_DP; | |
| if (elevation != DISABLE_DP && (elevation > MAX_DP || elevation < MIN_DP)) { | |
| $log.warn('md-whiteframe attribute value is invalid. It should be a number between ' + MIN_DP + ' and ' + MAX_DP, element[0]); | |
| elevation = DEFAULT_DP; | |
| } | |
| var newClass = elevation == DISABLE_DP ? '' : 'md-whiteframe-' + elevation + 'dp'; | |
| attr.$updateClass(newClass, oldClass); | |
| oldClass = newClass; | |
| }); | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| MdAutocompleteCtrl.$inject = ["$scope", "$element", "$mdUtil", "$mdConstant", "$mdTheming", "$window", "$animate", "$rootElement", "$attrs", "$q", "$log"];angular | |
| .module('material.components.autocomplete') | |
| .controller('MdAutocompleteCtrl', MdAutocompleteCtrl); | |
| var ITEM_HEIGHT = 41, | |
| MAX_HEIGHT = 5.5 * ITEM_HEIGHT, | |
| MENU_PADDING = 8, | |
| INPUT_PADDING = 2; // Padding provided by `md-input-container` | |
| function MdAutocompleteCtrl ($scope, $element, $mdUtil, $mdConstant, $mdTheming, $window, | |
| $animate, $rootElement, $attrs, $q, $log) { | |
| // Internal Variables. | |
| var ctrl = this, | |
| itemParts = $scope.itemsExpr.split(/ in /i), | |
| itemExpr = itemParts[ 1 ], | |
| elements = null, | |
| cache = {}, | |
| noBlur = false, | |
| selectedItemWatchers = [], | |
| hasFocus = false, | |
| lastCount = 0, | |
| fetchesInProgress = 0, | |
| enableWrapScroll = null, | |
| inputModelCtrl = null; | |
| // Public Exported Variables with handlers | |
| defineProperty('hidden', handleHiddenChange, true); | |
| // Public Exported Variables | |
| ctrl.scope = $scope; | |
| ctrl.parent = $scope.$parent; | |
| ctrl.itemName = itemParts[ 0 ]; | |
| ctrl.matches = []; | |
| ctrl.loading = false; | |
| ctrl.hidden = true; | |
| ctrl.index = null; | |
| ctrl.messages = []; | |
| ctrl.id = $mdUtil.nextUid(); | |
| ctrl.isDisabled = null; | |
| ctrl.isRequired = null; | |
| ctrl.isReadonly = null; | |
| ctrl.hasNotFound = false; | |
| // Public Exported Methods | |
| ctrl.keydown = keydown; | |
| ctrl.blur = blur; | |
| ctrl.focus = focus; | |
| ctrl.clear = clearValue; | |
| ctrl.select = select; | |
| ctrl.listEnter = onListEnter; | |
| ctrl.listLeave = onListLeave; | |
| ctrl.mouseUp = onMouseup; | |
| ctrl.getCurrentDisplayValue = getCurrentDisplayValue; | |
| ctrl.registerSelectedItemWatcher = registerSelectedItemWatcher; | |
| ctrl.unregisterSelectedItemWatcher = unregisterSelectedItemWatcher; | |
| ctrl.notFoundVisible = notFoundVisible; | |
| ctrl.loadingIsVisible = loadingIsVisible; | |
| ctrl.positionDropdown = positionDropdown; | |
| return init(); | |
| //-- initialization methods | |
| /** | |
| * Initialize the controller, setup watchers, gather elements | |
| */ | |
| function init () { | |
| $mdUtil.initOptionalProperties($scope, $attrs, { searchText: '', selectedItem: null }); | |
| $mdTheming($element); | |
| configureWatchers(); | |
| $mdUtil.nextTick(function () { | |
| gatherElements(); | |
| moveDropdown(); | |
| // Forward all focus events to the input element when autofocus is enabled | |
| if ($scope.autofocus) { | |
| $element.on('focus', focusInputElement); | |
| } | |
| }); | |
| } | |
| function updateModelValidators() { | |
| if (!$scope.requireMatch || !inputModelCtrl) return; | |
| inputModelCtrl.$setValidity('md-require-match', !!$scope.selectedItem); | |
| } | |
| /** | |
| * Calculates the dropdown's position and applies the new styles to the menu element | |
| * @returns {*} | |
| */ | |
| function positionDropdown () { | |
| if (!elements) return $mdUtil.nextTick(positionDropdown, false, $scope); | |
| var hrect = elements.wrap.getBoundingClientRect(), | |
| vrect = elements.snap.getBoundingClientRect(), | |
| root = elements.root.getBoundingClientRect(), | |
| top = vrect.bottom - root.top, | |
| bot = root.bottom - vrect.top, | |
| left = hrect.left - root.left, | |
| width = hrect.width, | |
| offset = getVerticalOffset(), | |
| styles; | |
| // Adjust the width to account for the padding provided by `md-input-container` | |
| if ($attrs.mdFloatingLabel) { | |
| left += INPUT_PADDING; | |
| width -= INPUT_PADDING * 2; | |
| } | |
| styles = { | |
| left: left + 'px', | |
| minWidth: width + 'px', | |
| maxWidth: Math.max(hrect.right - root.left, root.right - hrect.left) - MENU_PADDING + 'px' | |
| }; | |
| if (top > bot && root.height - hrect.bottom - MENU_PADDING < MAX_HEIGHT) { | |
| styles.top = 'auto'; | |
| styles.bottom = bot + 'px'; | |
| styles.maxHeight = Math.min(MAX_HEIGHT, hrect.top - root.top - MENU_PADDING) + 'px'; | |
| } else { | |
| styles.top = (top - offset) + 'px'; | |
| styles.bottom = 'auto'; | |
| styles.maxHeight = Math.min(MAX_HEIGHT, root.bottom + $mdUtil.scrollTop() - hrect.bottom - MENU_PADDING) + 'px'; | |
| } | |
| elements.$.scrollContainer.css(styles); | |
| $mdUtil.nextTick(correctHorizontalAlignment, false); | |
| /** | |
| * Calculates the vertical offset for floating label examples to account for ngMessages | |
| * @returns {number} | |
| */ | |
| function getVerticalOffset () { | |
| var offset = 0; | |
| var inputContainer = $element.find('md-input-container'); | |
| if (inputContainer.length) { | |
| var input = inputContainer.find('input'); | |
| offset = inputContainer.prop('offsetHeight'); | |
| offset -= input.prop('offsetTop'); | |
| offset -= input.prop('offsetHeight'); | |
| // add in the height left up top for the floating label text | |
| offset += inputContainer.prop('offsetTop'); | |
| } | |
| return offset; | |
| } | |
| /** | |
| * Makes sure that the menu doesn't go off of the screen on either side. | |
| */ | |
| function correctHorizontalAlignment () { | |
| var dropdown = elements.scrollContainer.getBoundingClientRect(), | |
| styles = {}; | |
| if (dropdown.right > root.right - MENU_PADDING) { | |
| styles.left = (hrect.right - dropdown.width) + 'px'; | |
| } | |
| elements.$.scrollContainer.css(styles); | |
| } | |
| } | |
| /** | |
| * Moves the dropdown menu to the body tag in order to avoid z-index and overflow issues. | |
| */ | |
| function moveDropdown () { | |
| if (!elements.$.root.length) return; | |
| $mdTheming(elements.$.scrollContainer); | |
| elements.$.scrollContainer.detach(); | |
| elements.$.root.append(elements.$.scrollContainer); | |
| if ($animate.pin) $animate.pin(elements.$.scrollContainer, $rootElement); | |
| } | |
| /** | |
| * Sends focus to the input element. | |
| */ | |
| function focusInputElement () { | |
| elements.input.focus(); | |
| } | |
| /** | |
| * Sets up any watchers used by autocomplete | |
| */ | |
| function configureWatchers () { | |
| var wait = parseInt($scope.delay, 10) || 0; | |
| $attrs.$observe('disabled', function (value) { ctrl.isDisabled = $mdUtil.parseAttributeBoolean(value, false); }); | |
| $attrs.$observe('required', function (value) { ctrl.isRequired = $mdUtil.parseAttributeBoolean(value, false); }); | |
| $attrs.$observe('readonly', function (value) { ctrl.isReadonly = $mdUtil.parseAttributeBoolean(value, false); }); | |
| $scope.$watch('searchText', wait ? $mdUtil.debounce(handleSearchText, wait) : handleSearchText); | |
| $scope.$watch('selectedItem', selectedItemChange); | |
| angular.element($window).on('resize', positionDropdown); | |
| $scope.$on('$destroy', cleanup); | |
| } | |
| /** | |
| * Removes any events or leftover elements created by this controller | |
| */ | |
| function cleanup () { | |
| if (!ctrl.hidden) { | |
| $mdUtil.enableScrolling(); | |
| } | |
| angular.element($window).off('resize', positionDropdown); | |
| if ( elements ){ | |
| var items = ['ul', 'scroller', 'scrollContainer', 'input']; | |
| angular.forEach(items, function(key){ | |
| elements.$[key].remove(); | |
| }); | |
| } | |
| } | |
| /** | |
| * Gathers all of the elements needed for this controller | |
| */ | |
| function gatherElements () { | |
| elements = { | |
| main: $element[0], | |
| scrollContainer: $element[0].querySelector('.md-virtual-repeat-container'), | |
| scroller: $element[0].querySelector('.md-virtual-repeat-scroller'), | |
| ul: $element.find('ul')[0], | |
| input: $element.find('input')[0], | |
| wrap: $element.find('md-autocomplete-wrap')[0], | |
| root: document.body | |
| }; | |
| elements.li = elements.ul.getElementsByTagName('li'); | |
| elements.snap = getSnapTarget(); | |
| elements.$ = getAngularElements(elements); | |
| inputModelCtrl = elements.$.input.controller('ngModel'); | |
| } | |
| /** | |
| * Finds the element that the menu will base its position on | |
| * @returns {*} | |
| */ | |
| function getSnapTarget () { | |
| for (var element = $element; element.length; element = element.parent()) { | |
| if (angular.isDefined(element.attr('md-autocomplete-snap'))) return element[ 0 ]; | |
| } | |
| return elements.wrap; | |
| } | |
| /** | |
| * Gathers angular-wrapped versions of each element | |
| * @param elements | |
| * @returns {{}} | |
| */ | |
| function getAngularElements (elements) { | |
| var obj = {}; | |
| for (var key in elements) { | |
| if (elements.hasOwnProperty(key)) obj[ key ] = angular.element(elements[ key ]); | |
| } | |
| return obj; | |
| } | |
| //-- event/change handlers | |
| /** | |
| * Handles changes to the `hidden` property. | |
| * @param hidden | |
| * @param oldHidden | |
| */ | |
| function handleHiddenChange (hidden, oldHidden) { | |
| if (!hidden && oldHidden) { | |
| positionDropdown(); | |
| if (elements) { | |
| $mdUtil.disableScrollAround(elements.ul); | |
| enableWrapScroll = disableElementScrollEvents(angular.element(elements.wrap)); | |
| } | |
| } else if (hidden && !oldHidden) { | |
| $mdUtil.enableScrolling(); | |
| if (enableWrapScroll) { | |
| enableWrapScroll(); | |
| enableWrapScroll = null; | |
| } | |
| } | |
| } | |
| /** | |
| * Disables scrolling for a specific element | |
| */ | |
| function disableElementScrollEvents(element) { | |
| function preventDefault(e) { | |
| e.preventDefault(); | |
| } | |
| element.on('wheel', preventDefault); | |
| element.on('touchmove', preventDefault); | |
| return function() { | |
| element.off('wheel', preventDefault); | |
| element.off('touchmove', preventDefault); | |
| }; | |
| } | |
| /** | |
| * When the user mouses over the dropdown menu, ignore blur events. | |
| */ | |
| function onListEnter () { | |
| noBlur = true; | |
| } | |
| /** | |
| * When the user's mouse leaves the menu, blur events may hide the menu again. | |
| */ | |
| function onListLeave () { | |
| if (!hasFocus && !ctrl.hidden) elements.input.focus(); | |
| noBlur = false; | |
| ctrl.hidden = shouldHide(); | |
| } | |
| /** | |
| * When the mouse button is released, send focus back to the input field. | |
| */ | |
| function onMouseup () { | |
| elements.input.focus(); | |
| } | |
| /** | |
| * Handles changes to the selected item. | |
| * @param selectedItem | |
| * @param previousSelectedItem | |
| */ | |
| function selectedItemChange (selectedItem, previousSelectedItem) { | |
| updateModelValidators(); | |
| if (selectedItem) { | |
| getDisplayValue(selectedItem).then(function (val) { | |
| $scope.searchText = val; | |
| handleSelectedItemChange(selectedItem, previousSelectedItem); | |
| }); | |
| } else if (previousSelectedItem && $scope.searchText) { | |
| getDisplayValue(previousSelectedItem).then(function(displayValue) { | |
| // Clear the searchText, when the selectedItem is set to null. | |
| // Do not clear the searchText, when the searchText isn't matching with the previous | |
| // selected item. | |
| if (displayValue.toString().toLowerCase() === $scope.searchText.toLowerCase()) { | |
| $scope.searchText = ''; | |
| } | |
| }); | |
| } | |
| if (selectedItem !== previousSelectedItem) announceItemChange(); | |
| } | |
| /** | |
| * Use the user-defined expression to announce changes each time a new item is selected | |
| */ | |
| function announceItemChange () { | |
| angular.isFunction($scope.itemChange) && $scope.itemChange(getItemAsNameVal($scope.selectedItem)); | |
| } | |
| /** | |
| * Use the user-defined expression to announce changes each time the search text is changed | |
| */ | |
| function announceTextChange () { | |
| angular.isFunction($scope.textChange) && $scope.textChange(); | |
| } | |
| /** | |
| * Calls any external watchers listening for the selected item. Used in conjunction with | |
| * `registerSelectedItemWatcher`. | |
| * @param selectedItem | |
| * @param previousSelectedItem | |
| */ | |
| function handleSelectedItemChange (selectedItem, previousSelectedItem) { | |
| selectedItemWatchers.forEach(function (watcher) { watcher(selectedItem, previousSelectedItem); }); | |
| } | |
| /** | |
| * Register a function to be called when the selected item changes. | |
| * @param cb | |
| */ | |
| function registerSelectedItemWatcher (cb) { | |
| if (selectedItemWatchers.indexOf(cb) == -1) { | |
| selectedItemWatchers.push(cb); | |
| } | |
| } | |
| /** | |
| * Unregister a function previously registered for selected item changes. | |
| * @param cb | |
| */ | |
| function unregisterSelectedItemWatcher (cb) { | |
| var i = selectedItemWatchers.indexOf(cb); | |
| if (i != -1) { | |
| selectedItemWatchers.splice(i, 1); | |
| } | |
| } | |
| /** | |
| * Handles changes to the searchText property. | |
| * @param searchText | |
| * @param previousSearchText | |
| */ | |
| function handleSearchText (searchText, previousSearchText) { | |
| ctrl.index = getDefaultIndex(); | |
| // do nothing on init | |
| if (searchText === previousSearchText) return; | |
| updateModelValidators(); | |
| getDisplayValue($scope.selectedItem).then(function (val) { | |
| // clear selected item if search text no longer matches it | |
| if (searchText !== val) { | |
| $scope.selectedItem = null; | |
| // trigger change event if available | |
| if (searchText !== previousSearchText) announceTextChange(); | |
| // cancel results if search text is not long enough | |
| if (!isMinLengthMet()) { | |
| ctrl.matches = []; | |
| setLoading(false); | |
| updateMessages(); | |
| } else { | |
| handleQuery(); | |
| } | |
| } | |
| }); | |
| } | |
| /** | |
| * Handles input blur event, determines if the dropdown should hide. | |
| */ | |
| function blur($event) { | |
| hasFocus = false; | |
| if (!noBlur) { | |
| ctrl.hidden = shouldHide(); | |
| evalAttr('ngBlur', { $event: $event }); | |
| } | |
| } | |
| /** | |
| * Force blur on input element | |
| * @param forceBlur | |
| */ | |
| function doBlur(forceBlur) { | |
| if (forceBlur) { | |
| noBlur = false; | |
| hasFocus = false; | |
| } | |
| elements.input.blur(); | |
| } | |
| /** | |
| * Handles input focus event, determines if the dropdown should show. | |
| */ | |
| function focus($event) { | |
| hasFocus = true; | |
| if (isSearchable() && isMinLengthMet()) { | |
| handleQuery(); | |
| } | |
| ctrl.hidden = shouldHide(); | |
| evalAttr('ngFocus', { $event: $event }); | |
| } | |
| /** | |
| * Handles keyboard input. | |
| * @param event | |
| */ | |
| function keydown (event) { | |
| switch (event.keyCode) { | |
| case $mdConstant.KEY_CODE.DOWN_ARROW: | |
| if (ctrl.loading) return; | |
| event.stopPropagation(); | |
| event.preventDefault(); | |
| ctrl.index = Math.min(ctrl.index + 1, ctrl.matches.length - 1); | |
| updateScroll(); | |
| updateMessages(); | |
| break; | |
| case $mdConstant.KEY_CODE.UP_ARROW: | |
| if (ctrl.loading) return; | |
| event.stopPropagation(); | |
| event.preventDefault(); | |
| ctrl.index = ctrl.index < 0 ? ctrl.matches.length - 1 : Math.max(0, ctrl.index - 1); | |
| updateScroll(); | |
| updateMessages(); | |
| break; | |
| case $mdConstant.KEY_CODE.TAB: | |
| // If we hit tab, assume that we've left the list so it will close | |
| onListLeave(); | |
| if (ctrl.hidden || ctrl.loading || ctrl.index < 0 || ctrl.matches.length < 1) return; | |
| select(ctrl.index); | |
| break; | |
| case $mdConstant.KEY_CODE.ENTER: | |
| if (ctrl.hidden || ctrl.loading || ctrl.index < 0 || ctrl.matches.length < 1) return; | |
| if (hasSelection()) return; | |
| event.stopPropagation(); | |
| event.preventDefault(); | |
| select(ctrl.index); | |
| break; | |
| case $mdConstant.KEY_CODE.ESCAPE: | |
| event.preventDefault(); // Prevent browser from always clearing input | |
| if (!shouldProcessEscape()) return; | |
| event.stopPropagation(); | |
| clearSelectedItem(); | |
| if ($scope.searchText && hasEscapeOption('clear')) { | |
| clearSearchText(); | |
| } | |
| // Manually hide (needed for mdNotFound support) | |
| ctrl.hidden = true; | |
| if (hasEscapeOption('blur')) { | |
| // Force the component to blur if they hit escape | |
| doBlur(true); | |
| } | |
| break; | |
| default: | |
| } | |
| } | |
| //-- getters | |
| /** | |
| * Returns the minimum length needed to display the dropdown. | |
| * @returns {*} | |
| */ | |
| function getMinLength () { | |
| return angular.isNumber($scope.minLength) ? $scope.minLength : 1; | |
| } | |
| /** | |
| * Returns the display value for an item. | |
| * @param item | |
| * @returns {*} | |
| */ | |
| function getDisplayValue (item) { | |
| return $q.when(getItemText(item) || item).then(function(itemText) { | |
| if (itemText && !angular.isString(itemText)) { | |
| $log.warn('md-autocomplete: Could not resolve display value to a string. ' + | |
| 'Please check the `md-item-text` attribute.'); | |
| } | |
| return itemText; | |
| }); | |
| /** | |
| * Getter function to invoke user-defined expression (in the directive) | |
| * to convert your object to a single string. | |
| */ | |
| function getItemText (item) { | |
| return (item && $scope.itemText) ? $scope.itemText(getItemAsNameVal(item)) : null; | |
| } | |
| } | |
| /** | |
| * Returns the locals object for compiling item templates. | |
| * @param item | |
| * @returns {{}} | |
| */ | |
| function getItemAsNameVal (item) { | |
| if (!item) return undefined; | |
| var locals = {}; | |
| if (ctrl.itemName) locals[ ctrl.itemName ] = item; | |
| return locals; | |
| } | |
| /** | |
| * Returns the default index based on whether or not autoselect is enabled. | |
| * @returns {number} | |
| */ | |
| function getDefaultIndex () { | |
| return $scope.autoselect ? 0 : -1; | |
| } | |
| /** | |
| * Sets the loading parameter and updates the hidden state. | |
| * @param value {boolean} Whether or not the component is currently loading. | |
| */ | |
| function setLoading(value) { | |
| if (ctrl.loading != value) { | |
| ctrl.loading = value; | |
| } | |
| // Always refresh the hidden variable as something else might have changed | |
| ctrl.hidden = shouldHide(); | |
| } | |
| /** | |
| * Determines if the menu should be hidden. | |
| * @returns {boolean} | |
| */ | |
| function shouldHide () { | |
| if (!isSearchable()) return true; // Hide when not able to query | |
| else return !shouldShow(); // Hide when the dropdown is not able to show. | |
| } | |
| /** | |
| * Determines whether the autocomplete is able to query within the current state. | |
| * @returns {boolean} | |
| */ | |
| function isSearchable() { | |
| if (ctrl.loading && !hasMatches()) return false; // No query when query is in progress. | |
| else if (hasSelection()) return false; // No query if there is already a selection | |
| else if (!hasFocus) return false; // No query if the input does not have focus | |
| return true; | |
| } | |
| /** | |
| * Determines if the escape keydown should be processed | |
| * @returns {boolean} | |
| */ | |
| function shouldProcessEscape() { | |
| return hasEscapeOption('blur') || !ctrl.hidden || ctrl.loading || hasEscapeOption('clear') && $scope.searchText; | |
| } | |
| /** | |
| * Determines if an escape option is set | |
| * @returns {boolean} | |
| */ | |
| function hasEscapeOption(option) { | |
| return !$scope.escapeOptions || $scope.escapeOptions.toLowerCase().indexOf(option) !== -1; | |
| } | |
| /** | |
| * Determines if the menu should be shown. | |
| * @returns {boolean} | |
| */ | |
| function shouldShow() { | |
| return (isMinLengthMet() && hasMatches()) || notFoundVisible(); | |
| } | |
| /** | |
| * Returns true if the search text has matches. | |
| * @returns {boolean} | |
| */ | |
| function hasMatches() { | |
| return ctrl.matches.length ? true : false; | |
| } | |
| /** | |
| * Returns true if the autocomplete has a valid selection. | |
| * @returns {boolean} | |
| */ | |
| function hasSelection() { | |
| return ctrl.scope.selectedItem ? true : false; | |
| } | |
| /** | |
| * Returns true if the loading indicator is, or should be, visible. | |
| * @returns {boolean} | |
| */ | |
| function loadingIsVisible() { | |
| return ctrl.loading && !hasSelection(); | |
| } | |
| /** | |
| * Returns the display value of the current item. | |
| * @returns {*} | |
| */ | |
| function getCurrentDisplayValue () { | |
| return getDisplayValue(ctrl.matches[ ctrl.index ]); | |
| } | |
| /** | |
| * Determines if the minimum length is met by the search text. | |
| * @returns {*} | |
| */ | |
| function isMinLengthMet () { | |
| return ($scope.searchText || '').length >= getMinLength(); | |
| } | |
| //-- actions | |
| /** | |
| * Defines a public property with a handler and a default value. | |
| * @param key | |
| * @param handler | |
| * @param value | |
| */ | |
| function defineProperty (key, handler, value) { | |
| Object.defineProperty(ctrl, key, { | |
| get: function () { return value; }, | |
| set: function (newValue) { | |
| var oldValue = value; | |
| value = newValue; | |
| handler(newValue, oldValue); | |
| } | |
| }); | |
| } | |
| /** | |
| * Selects the item at the given index. | |
| * @param index | |
| */ | |
| function select (index) { | |
| //-- force form to update state for validation | |
| $mdUtil.nextTick(function () { | |
| getDisplayValue(ctrl.matches[ index ]).then(function (val) { | |
| var ngModel = elements.$.input.controller('ngModel'); | |
| ngModel.$setViewValue(val); | |
| ngModel.$render(); | |
| }).finally(function () { | |
| $scope.selectedItem = ctrl.matches[ index ]; | |
| setLoading(false); | |
| }); | |
| }, false); | |
| } | |
| /** | |
| * Clears the searchText value and selected item. | |
| */ | |
| function clearValue () { | |
| clearSelectedItem(); | |
| clearSearchText(); | |
| } | |
| /** | |
| * Clears the selected item | |
| */ | |
| function clearSelectedItem () { | |
| // Reset our variables | |
| ctrl.index = 0; | |
| ctrl.matches = []; | |
| } | |
| /** | |
| * Clears the searchText value | |
| */ | |
| function clearSearchText () { | |
| // Set the loading to true so we don't see flashes of content. | |
| // The flashing will only occur when an async request is running. | |
| // So the loading process will stop when the results had been retrieved. | |
| setLoading(true); | |
| $scope.searchText = ''; | |
| // Normally, triggering the change / input event is unnecessary, because the browser detects it properly. | |
| // But some browsers are not detecting it properly, which means that we have to trigger the event. | |
| // Using the `input` is not working properly, because for example IE11 is not supporting the `input` event. | |
| // The `change` event is a good alternative and is supported by all supported browsers. | |
| var eventObj = document.createEvent('CustomEvent'); | |
| eventObj.initCustomEvent('change', true, true, { value: '' }); | |
| elements.input.dispatchEvent(eventObj); | |
| // For some reason, firing the above event resets the value of $scope.searchText if | |
| // $scope.searchText has a space character at the end, so we blank it one more time and then | |
| // focus. | |
| elements.input.blur(); | |
| $scope.searchText = ''; | |
| elements.input.focus(); | |
| } | |
| /** | |
| * Fetches the results for the provided search text. | |
| * @param searchText | |
| */ | |
| function fetchResults (searchText) { | |
| var items = $scope.$parent.$eval(itemExpr), | |
| term = searchText.toLowerCase(), | |
| isList = angular.isArray(items), | |
| isPromise = !!items.then; // Every promise should contain a `then` property | |
| if (isList) onResultsRetrieved(items); | |
| else if (isPromise) handleAsyncResults(items); | |
| function handleAsyncResults(items) { | |
| if ( !items ) return; | |
| items = $q.when(items); | |
| fetchesInProgress++; | |
| setLoading(true); | |
| $mdUtil.nextTick(function () { | |
| items | |
| .then(onResultsRetrieved) | |
| .finally(function(){ | |
| if (--fetchesInProgress === 0) { | |
| setLoading(false); | |
| } | |
| }); | |
| },true, $scope); | |
| } | |
| function onResultsRetrieved(matches) { | |
| cache[term] = matches; | |
| // Just cache the results if the request is now outdated. | |
| // The request becomes outdated, when the new searchText has changed during the result fetching. | |
| if ((searchText || '') !== ($scope.searchText || '')) { | |
| return; | |
| } | |
| handleResults(matches); | |
| } | |
| } | |
| /** | |
| * Updates the ARIA messages | |
| */ | |
| function updateMessages () { | |
| getCurrentDisplayValue().then(function (msg) { | |
| ctrl.messages = [ getCountMessage(), msg ]; | |
| }); | |
| } | |
| /** | |
| * Returns the ARIA message for how many results match the current query. | |
| * @returns {*} | |
| */ | |
| function getCountMessage () { | |
| if (lastCount === ctrl.matches.length) return ''; | |
| lastCount = ctrl.matches.length; | |
| switch (ctrl.matches.length) { | |
| case 0: | |
| return 'There are no matches available.'; | |
| case 1: | |
| return 'There is 1 match available.'; | |
| default: | |
| return 'There are ' + ctrl.matches.length + ' matches available.'; | |
| } | |
| } | |
| /** | |
| * Makes sure that the focused element is within view. | |
| */ | |
| function updateScroll () { | |
| if (!elements.li[0]) return; | |
| var height = elements.li[0].offsetHeight, | |
| top = height * ctrl.index, | |
| bot = top + height, | |
| hgt = elements.scroller.clientHeight, | |
| scrollTop = elements.scroller.scrollTop; | |
| if (top < scrollTop) { | |
| scrollTo(top); | |
| } else if (bot > scrollTop + hgt) { | |
| scrollTo(bot - hgt); | |
| } | |
| } | |
| function isPromiseFetching() { | |
| return fetchesInProgress !== 0; | |
| } | |
| function scrollTo (offset) { | |
| elements.$.scrollContainer.controller('mdVirtualRepeatContainer').scrollTo(offset); | |
| } | |
| function notFoundVisible () { | |
| var textLength = (ctrl.scope.searchText || '').length; | |
| return ctrl.hasNotFound && !hasMatches() && (!ctrl.loading || isPromiseFetching()) && textLength >= getMinLength() && (hasFocus || noBlur) && !hasSelection(); | |
| } | |
| /** | |
| * Starts the query to gather the results for the current searchText. Attempts to return cached | |
| * results first, then forwards the process to `fetchResults` if necessary. | |
| */ | |
| function handleQuery () { | |
| var searchText = $scope.searchText || ''; | |
| var term = searchText.toLowerCase(); | |
| // If caching is enabled and the current searchText is stored in the cache | |
| if (!$scope.noCache && cache[term]) { | |
| // The results should be handled as same as a normal un-cached request does. | |
| handleResults(cache[term]); | |
| } else { | |
| fetchResults(searchText); | |
| } | |
| ctrl.hidden = shouldHide(); | |
| } | |
| /** | |
| * Handles the retrieved results by showing them in the autocompletes dropdown. | |
| * @param results Retrieved results | |
| */ | |
| function handleResults(results) { | |
| ctrl.matches = results; | |
| ctrl.hidden = shouldHide(); | |
| // If loading is in progress, then we'll end the progress. This is needed for example, | |
| // when the `clear` button was clicked, because there we always show the loading process, to prevent flashing. | |
| if (ctrl.loading) setLoading(false); | |
| if ($scope.selectOnMatch) selectItemOnMatch(); | |
| updateMessages(); | |
| positionDropdown(); | |
| } | |
| /** | |
| * If there is only one matching item and the search text matches its display value exactly, | |
| * automatically select that item. Note: This function is only called if the user uses the | |
| * `md-select-on-match` flag. | |
| */ | |
| function selectItemOnMatch () { | |
| var searchText = $scope.searchText, | |
| matches = ctrl.matches, | |
| item = matches[ 0 ]; | |
| if (matches.length === 1) getDisplayValue(item).then(function (displayValue) { | |
| var isMatching = searchText == displayValue; | |
| if ($scope.matchInsensitive && !isMatching) { | |
| isMatching = searchText.toLowerCase() == displayValue.toLowerCase(); | |
| } | |
| if (isMatching) select(0); | |
| }); | |
| } | |
| /** | |
| * Evaluates an attribute expression against the parent scope. | |
| * @param {String} attr Name of the attribute to be evaluated. | |
| * @param {Object?} locals Properties to be injected into the evaluation context. | |
| */ | |
| function evalAttr(attr, locals) { | |
| if ($attrs[attr]) { | |
| $scope.$parent.$eval($attrs[attr], locals || {}); | |
| } | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| MdAutocomplete.$inject = ["$$mdSvgRegistry"];angular | |
| .module('material.components.autocomplete') | |
| .directive('mdAutocomplete', MdAutocomplete); | |
| /** | |
| * @ngdoc directive | |
| * @name mdAutocomplete | |
| * @module material.components.autocomplete | |
| * | |
| * @description | |
| * `<md-autocomplete>` is a special input component with a drop-down of all possible matches to a | |
| * custom query. This component allows you to provide real-time suggestions as the user types | |
| * in the input area. | |
| * | |
| * To start, you will need to specify the required parameters and provide a template for your | |
| * results. The content inside `md-autocomplete` will be treated as a template. | |
| * | |
| * In more complex cases, you may want to include other content such as a message to display when | |
| * no matches were found. You can do this by wrapping your template in `md-item-template` and | |
| * adding a tag for `md-not-found`. An example of this is shown below. | |
| * | |
| * To reset the displayed value you must clear both values for `md-search-text` and `md-selected-item`. | |
| * | |
| * ### Validation | |
| * | |
| * You can use `ng-messages` to include validation the same way that you would normally validate; | |
| * however, if you want to replicate a standard input with a floating label, you will have to | |
| * do the following: | |
| * | |
| * - Make sure that your template is wrapped in `md-item-template` | |
| * - Add your `ng-messages` code inside of `md-autocomplete` | |
| * - Add your validation properties to `md-autocomplete` (ie. `required`) | |
| * - Add a `name` to `md-autocomplete` (to be used on the generated `input`) | |
| * | |
| * There is an example below of how this should look. | |
| * | |
| * ### Notes | |
| * The `md-autocomplete` uses the the <a ng-href="api/directive/mdVirtualRepeatContainer">VirtualRepeat</a> | |
| * directive for displaying the results inside of the dropdown.<br/> | |
| * > When encountering issues regarding the item template please take a look at the | |
| * <a ng-href="api/directive/mdVirtualRepeatContainer">VirtualRepeatContainer</a> documentation. | |
| * | |
| * | |
| * @param {expression} md-items An expression in the format of `item in items` to iterate over | |
| * matches for your search. | |
| * @param {expression=} md-selected-item-change An expression to be run each time a new item is | |
| * selected | |
| * @param {expression=} md-search-text-change An expression to be run each time the search text | |
| * updates | |
| * @param {expression=} md-search-text A model to bind the search query text to | |
| * @param {object=} md-selected-item A model to bind the selected item to | |
| * @param {expression=} md-item-text An expression that will convert your object to a single string. | |
| * @param {string=} placeholder Placeholder text that will be forwarded to the input. | |
| * @param {boolean=} md-no-cache Disables the internal caching that happens in autocomplete | |
| * @param {boolean=} ng-disabled Determines whether or not to disable the input field | |
| * @param {boolean=} md-require-match When set to true, the autocomplete will add a validator, | |
| * which will evaluate to false, when no item is currently selected. | |
| * @param {number=} md-min-length Specifies the minimum length of text before autocomplete will | |
| * make suggestions | |
| * @param {number=} md-delay Specifies the amount of time (in milliseconds) to wait before looking | |
| * for results | |
| * @param {boolean=} md-autofocus If true, the autocomplete will be automatically focused when a `$mdDialog`, | |
| * `$mdBottomsheet` or `$mdSidenav`, which contains the autocomplete, is opening. <br/><br/> | |
| * Also the autocomplete will immediately focus the input element. | |
| * @param {boolean=} md-no-asterisk When present, asterisk will not be appended to the floating label | |
| * @param {boolean=} md-autoselect If set to true, the first item will be automatically selected | |
| * in the dropdown upon open. | |
| * @param {string=} md-menu-class This will be applied to the dropdown menu for styling | |
| * @param {string=} md-floating-label This will add a floating label to autocomplete and wrap it in | |
| * `md-input-container` | |
| * @param {string=} md-input-name The name attribute given to the input element to be used with | |
| * FormController | |
| * @param {string=} md-select-on-focus When present the inputs text will be automatically selected | |
| * on focus. | |
| * @param {string=} md-input-id An ID to be added to the input element | |
| * @param {number=} md-input-minlength The minimum length for the input's value for validation | |
| * @param {number=} md-input-maxlength The maximum length for the input's value for validation | |
| * @param {boolean=} md-select-on-match When set, autocomplete will automatically select exact | |
| * the item if the search text is an exact match. <br/><br/> | |
| * Exact match means that there is only one match showing up. | |
| * @param {boolean=} md-match-case-insensitive When set and using `md-select-on-match`, autocomplete | |
| * will select on case-insensitive match | |
| * @param {string=} md-escape-options Override escape key logic. Default is `blur clear`.<br/> | |
| * Options: `blur | clear`, `none` | |
| * | |
| * @usage | |
| * ### Basic Example | |
| * <hljs lang="html"> | |
| * <md-autocomplete | |
| * md-selected-item="selectedItem" | |
| * md-search-text="searchText" | |
| * md-items="item in getMatches(searchText)" | |
| * md-item-text="item.display"> | |
| * <span md-highlight-text="searchText">{{item.display}}</span> | |
| * </md-autocomplete> | |
| * </hljs> | |
| * | |
| * ### Example with "not found" message | |
| * <hljs lang="html"> | |
| * <md-autocomplete | |
| * md-selected-item="selectedItem" | |
| * md-search-text="searchText" | |
| * md-items="item in getMatches(searchText)" | |
| * md-item-text="item.display"> | |
| * <md-item-template> | |
| * <span md-highlight-text="searchText">{{item.display}}</span> | |
| * </md-item-template> | |
| * <md-not-found> | |
| * No matches found. | |
| * </md-not-found> | |
| * </md-autocomplete> | |
| * </hljs> | |
| * | |
| * In this example, our code utilizes `md-item-template` and `md-not-found` to specify the | |
| * different parts that make up our component. | |
| * | |
| * ### Example with validation | |
| * <hljs lang="html"> | |
| * <form name="autocompleteForm"> | |
| * <md-autocomplete | |
| * required | |
| * md-input-name="autocomplete" | |
| * md-selected-item="selectedItem" | |
| * md-search-text="searchText" | |
| * md-items="item in getMatches(searchText)" | |
| * md-item-text="item.display"> | |
| * <md-item-template> | |
| * <span md-highlight-text="searchText">{{item.display}}</span> | |
| * </md-item-template> | |
| * <div ng-messages="autocompleteForm.autocomplete.$error"> | |
| * <div ng-message="required">This field is required</div> | |
| * </div> | |
| * </md-autocomplete> | |
| * </form> | |
| * </hljs> | |
| * | |
| * In this example, our code utilizes `md-item-template` and `ng-messages` to specify | |
| * input validation for the field. | |
| */ | |
| function MdAutocomplete ($$mdSvgRegistry) { | |
| return { | |
| controller: 'MdAutocompleteCtrl', | |
| controllerAs: '$mdAutocompleteCtrl', | |
| scope: { | |
| inputName: '@mdInputName', | |
| inputMinlength: '@mdInputMinlength', | |
| inputMaxlength: '@mdInputMaxlength', | |
| searchText: '=?mdSearchText', | |
| selectedItem: '=?mdSelectedItem', | |
| itemsExpr: '@mdItems', | |
| itemText: '&mdItemText', | |
| placeholder: '@placeholder', | |
| noCache: '=?mdNoCache', | |
| requireMatch: '=?mdRequireMatch', | |
| selectOnMatch: '=?mdSelectOnMatch', | |
| matchInsensitive: '=?mdMatchCaseInsensitive', | |
| itemChange: '&?mdSelectedItemChange', | |
| textChange: '&?mdSearchTextChange', | |
| minLength: '=?mdMinLength', | |
| delay: '=?mdDelay', | |
| autofocus: '=?mdAutofocus', | |
| floatingLabel: '@?mdFloatingLabel', | |
| autoselect: '=?mdAutoselect', | |
| menuClass: '@?mdMenuClass', | |
| inputId: '@?mdInputId', | |
| escapeOptions: '@?mdEscapeOptions' | |
| }, | |
| link: function(scope, element, attrs, controller) { | |
| // Retrieve the state of using a md-not-found template by using our attribute, which will | |
| // be added to the element in the template function. | |
| controller.hasNotFound = !!element.attr('md-has-not-found'); | |
| }, | |
| template: function (element, attr) { | |
| var noItemsTemplate = getNoItemsTemplate(), | |
| itemTemplate = getItemTemplate(), | |
| leftover = element.html(), | |
| tabindex = attr.tabindex; | |
| // Set our attribute for the link function above which runs later. | |
| // We will set an attribute, because otherwise the stored variables will be trashed when | |
| // removing the element is hidden while retrieving the template. For example when using ngIf. | |
| if (noItemsTemplate) element.attr('md-has-not-found', true); | |
| // Always set our tabindex of the autocomplete directive to -1, because our input | |
| // will hold the actual tabindex. | |
| element.attr('tabindex', '-1'); | |
| return '\ | |
| <md-autocomplete-wrap\ | |
| ng-class="{ \'md-whiteframe-z1\': !floatingLabel, \'md-menu-showing\': !$mdAutocompleteCtrl.hidden }">\ | |
| ' + getInputElement() + '\ | |
| <md-progress-linear\ | |
| class="' + (attr.mdFloatingLabel ? 'md-inline' : '') + '"\ | |
| ng-if="$mdAutocompleteCtrl.loadingIsVisible()"\ | |
| md-mode="indeterminate"></md-progress-linear>\ | |
| <md-virtual-repeat-container\ | |
| md-auto-shrink\ | |
| md-auto-shrink-min="1"\ | |
| ng-mouseenter="$mdAutocompleteCtrl.listEnter()"\ | |
| ng-mouseleave="$mdAutocompleteCtrl.listLeave()"\ | |
| ng-mouseup="$mdAutocompleteCtrl.mouseUp()"\ | |
| ng-hide="$mdAutocompleteCtrl.hidden"\ | |
| class="md-autocomplete-suggestions-container md-whiteframe-z1"\ | |
| ng-class="{ \'md-not-found\': $mdAutocompleteCtrl.notFoundVisible() }"\ | |
| role="presentation">\ | |
| <ul class="md-autocomplete-suggestions"\ | |
| ng-class="::menuClass"\ | |
| id="ul-{{$mdAutocompleteCtrl.id}}">\ | |
| <li md-virtual-repeat="item in $mdAutocompleteCtrl.matches"\ | |
| ng-class="{ selected: $index === $mdAutocompleteCtrl.index }"\ | |
| ng-click="$mdAutocompleteCtrl.select($index)"\ | |
| md-extra-name="$mdAutocompleteCtrl.itemName">\ | |
| ' + itemTemplate + '\ | |
| </li>' + noItemsTemplate + '\ | |
| </ul>\ | |
| </md-virtual-repeat-container>\ | |
| </md-autocomplete-wrap>\ | |
| <aria-status\ | |
| class="md-visually-hidden"\ | |
| role="status"\ | |
| aria-live="assertive">\ | |
| <p ng-repeat="message in $mdAutocompleteCtrl.messages track by $index" ng-if="message">{{message}}</p>\ | |
| </aria-status>'; | |
| function getItemTemplate() { | |
| var templateTag = element.find('md-item-template').detach(), | |
| html = templateTag.length ? templateTag.html() : element.html(); | |
| if (!templateTag.length) element.empty(); | |
| return '<md-autocomplete-parent-scope md-autocomplete-replace>' + html + '</md-autocomplete-parent-scope>'; | |
| } | |
| function getNoItemsTemplate() { | |
| var templateTag = element.find('md-not-found').detach(), | |
| template = templateTag.length ? templateTag.html() : ''; | |
| return template | |
| ? '<li ng-if="$mdAutocompleteCtrl.notFoundVisible()"\ | |
| md-autocomplete-parent-scope>' + template + '</li>' | |
| : ''; | |
| } | |
| function getInputElement () { | |
| if (attr.mdFloatingLabel) { | |
| return '\ | |
| <md-input-container ng-if="floatingLabel">\ | |
| <label>{{floatingLabel}}</label>\ | |
| <input type="search"\ | |
| ' + (tabindex != null ? 'tabindex="' + tabindex + '"' : '') + '\ | |
| id="{{ inputId || \'fl-input-\' + $mdAutocompleteCtrl.id }}"\ | |
| name="{{inputName}}"\ | |
| autocomplete="off"\ | |
| ng-required="$mdAutocompleteCtrl.isRequired"\ | |
| ng-readonly="$mdAutocompleteCtrl.isReadonly"\ | |
| ng-minlength="inputMinlength"\ | |
| ng-maxlength="inputMaxlength"\ | |
| ng-disabled="$mdAutocompleteCtrl.isDisabled"\ | |
| ng-model="$mdAutocompleteCtrl.scope.searchText"\ | |
| ng-model-options="{ allowInvalid: true }"\ | |
| ng-keydown="$mdAutocompleteCtrl.keydown($event)"\ | |
| ng-blur="$mdAutocompleteCtrl.blur($event)"\ | |
| ng-focus="$mdAutocompleteCtrl.focus($event)"\ | |
| aria-owns="ul-{{$mdAutocompleteCtrl.id}}"\ | |
| ' + (attr.mdNoAsterisk != null ? 'md-no-asterisk="' + attr.mdNoAsterisk + '"' : '') + '\ | |
| ' + (attr.mdSelectOnFocus != null ? 'md-select-on-focus=""' : '') + '\ | |
| aria-label="{{floatingLabel}}"\ | |
| aria-autocomplete="list"\ | |
| role="combobox"\ | |
| aria-haspopup="true"\ | |
| aria-activedescendant=""\ | |
| aria-expanded="{{!$mdAutocompleteCtrl.hidden}}"/>\ | |
| <div md-autocomplete-parent-scope md-autocomplete-replace>' + leftover + '</div>\ | |
| </md-input-container>'; | |
| } else { | |
| return '\ | |
| <input type="search"\ | |
| ' + (tabindex != null ? 'tabindex="' + tabindex + '"' : '') + '\ | |
| id="{{ inputId || \'input-\' + $mdAutocompleteCtrl.id }}"\ | |
| name="{{inputName}}"\ | |
| ng-if="!floatingLabel"\ | |
| autocomplete="off"\ | |
| ng-required="$mdAutocompleteCtrl.isRequired"\ | |
| ng-disabled="$mdAutocompleteCtrl.isDisabled"\ | |
| ng-readonly="$mdAutocompleteCtrl.isReadonly"\ | |
| ng-model="$mdAutocompleteCtrl.scope.searchText"\ | |
| ng-keydown="$mdAutocompleteCtrl.keydown($event)"\ | |
| ng-blur="$mdAutocompleteCtrl.blur($event)"\ | |
| ng-focus="$mdAutocompleteCtrl.focus($event)"\ | |
| placeholder="{{placeholder}}"\ | |
| aria-owns="ul-{{$mdAutocompleteCtrl.id}}"\ | |
| ' + (attr.mdSelectOnFocus != null ? 'md-select-on-focus=""' : '') + '\ | |
| aria-label="{{placeholder}}"\ | |
| aria-autocomplete="list"\ | |
| role="combobox"\ | |
| aria-haspopup="true"\ | |
| aria-activedescendant=""\ | |
| aria-expanded="{{!$mdAutocompleteCtrl.hidden}}"/>\ | |
| <button\ | |
| type="button"\ | |
| tabindex="-1"\ | |
| ng-if="$mdAutocompleteCtrl.scope.searchText && !$mdAutocompleteCtrl.isDisabled"\ | |
| ng-click="$mdAutocompleteCtrl.clear($event)">\ | |
| <md-icon md-svg-src="' + $$mdSvgRegistry.mdClose + '"></md-icon>\ | |
| <span class="md-visually-hidden">Clear</span>\ | |
| </button>\ | |
| '; | |
| } | |
| } | |
| } | |
| }; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| MdAutocompleteItemScopeDirective.$inject = ["$compile", "$mdUtil"];angular | |
| .module('material.components.autocomplete') | |
| .directive('mdAutocompleteParentScope', MdAutocompleteItemScopeDirective); | |
| function MdAutocompleteItemScopeDirective($compile, $mdUtil) { | |
| return { | |
| restrict: 'AE', | |
| compile: compile, | |
| terminal: true, | |
| transclude: 'element' | |
| }; | |
| function compile(tElement, tAttr, transclude) { | |
| return function postLink(scope, element, attr) { | |
| var ctrl = scope.$mdAutocompleteCtrl; | |
| var newScope = ctrl.parent.$new(); | |
| var itemName = ctrl.itemName; | |
| // Watch for changes to our scope's variables and copy them to the new scope | |
| watchVariable('$index', '$index'); | |
| watchVariable('item', itemName); | |
| // Ensure that $digest calls on our scope trigger $digest on newScope. | |
| connectScopes(); | |
| // Link the element against newScope. | |
| transclude(newScope, function(clone) { | |
| element.after(clone); | |
| }); | |
| /** | |
| * Creates a watcher for variables that are copied from the parent scope | |
| * @param variable | |
| * @param alias | |
| */ | |
| function watchVariable(variable, alias) { | |
| newScope[alias] = scope[variable]; | |
| scope.$watch(variable, function(value) { | |
| $mdUtil.nextTick(function() { | |
| newScope[alias] = value; | |
| }); | |
| }); | |
| } | |
| /** | |
| * Creates watchers on scope and newScope that ensure that for any | |
| * $digest of scope, newScope is also $digested. | |
| */ | |
| function connectScopes() { | |
| var scopeDigesting = false; | |
| var newScopeDigesting = false; | |
| scope.$watch(function() { | |
| if (newScopeDigesting || scopeDigesting) { | |
| return; | |
| } | |
| scopeDigesting = true; | |
| scope.$$postDigest(function() { | |
| if (!newScopeDigesting) { | |
| newScope.$digest(); | |
| } | |
| scopeDigesting = newScopeDigesting = false; | |
| }); | |
| }); | |
| newScope.$watch(function() { | |
| newScopeDigesting = true; | |
| }); | |
| } | |
| }; | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| MdHighlightCtrl.$inject = ["$scope", "$element", "$attrs"];angular | |
| .module('material.components.autocomplete') | |
| .controller('MdHighlightCtrl', MdHighlightCtrl); | |
| function MdHighlightCtrl ($scope, $element, $attrs) { | |
| this.$scope = $scope; | |
| this.$element = $element; | |
| this.$attrs = $attrs; | |
| // Cache the Regex to avoid rebuilding each time. | |
| this.regex = null; | |
| } | |
| MdHighlightCtrl.prototype.init = function(unsafeTermFn, unsafeContentFn) { | |
| this.flags = this.$attrs.mdHighlightFlags || ''; | |
| this.unregisterFn = this.$scope.$watch(function($scope) { | |
| return { | |
| term: unsafeTermFn($scope), | |
| contentText: unsafeContentFn($scope) | |
| }; | |
| }.bind(this), this.onRender.bind(this), true); | |
| this.$element.on('$destroy', this.unregisterFn); | |
| }; | |
| /** | |
| * Triggered once a new change has been recognized and the highlighted | |
| * text needs to be updated. | |
| */ | |
| MdHighlightCtrl.prototype.onRender = function(state, prevState) { | |
| var contentText = state.contentText; | |
| /* Update the regex if it's outdated, because we don't want to rebuilt it constantly. */ | |
| if (this.regex === null || state.term !== prevState.term) { | |
| this.regex = this.createRegex(state.term, this.flags); | |
| } | |
| /* If a term is available apply the regex to the content */ | |
| if (state.term) { | |
| this.applyRegex(contentText); | |
| } else { | |
| this.$element.text(contentText); | |
| } | |
| }; | |
| /** | |
| * Decomposes the specified text into different tokens (whether match or not). | |
| * Breaking down the string guarantees proper XSS protection due to the native browser | |
| * escaping of unsafe text. | |
| */ | |
| MdHighlightCtrl.prototype.applyRegex = function(text) { | |
| var tokens = this.resolveTokens(text); | |
| this.$element.empty(); | |
| tokens.forEach(function (token) { | |
| if (token.isMatch) { | |
| var tokenEl = angular.element('<span class="highlight">').text(token.text); | |
| this.$element.append(tokenEl); | |
| } else { | |
| this.$element.append(document.createTextNode(token)); | |
| } | |
| }.bind(this)); | |
| }; | |
| /** | |
| * Decomposes the specified text into different tokens by running the regex against the text. | |
| */ | |
| MdHighlightCtrl.prototype.resolveTokens = function(string) { | |
| var tokens = []; | |
| var lastIndex = 0; | |
| // Use replace here, because it supports global and single regular expressions at same time. | |
| string.replace(this.regex, function(match, index) { | |
| appendToken(lastIndex, index); | |
| tokens.push({ | |
| text: match, | |
| isMatch: true | |
| }); | |
| lastIndex = index + match.length; | |
| }); | |
| // Append the missing text as a token. | |
| appendToken(lastIndex); | |
| return tokens; | |
| function appendToken(from, to) { | |
| var targetText = string.slice(from, to); | |
| targetText && tokens.push(targetText); | |
| } | |
| }; | |
| /** Creates a regex for the specified text with the given flags. */ | |
| MdHighlightCtrl.prototype.createRegex = function(term, flags) { | |
| var startFlag = '', endFlag = ''; | |
| var regexTerm = this.sanitizeRegex(term); | |
| if (flags.indexOf('^') >= 0) startFlag = '^'; | |
| if (flags.indexOf('$') >= 0) endFlag = '$'; | |
| return new RegExp(startFlag + regexTerm + endFlag, flags.replace(/[$\^]/g, '')); | |
| }; | |
| /** Sanitizes a regex by removing all common RegExp identifiers */ | |
| MdHighlightCtrl.prototype.sanitizeRegex = function(term) { | |
| return term && term.toString().replace(/[\\\^\$\*\+\?\.\(\)\|\{}\[\]]/g, '\\$&'); | |
| }; | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| MdHighlight.$inject = ["$interpolate", "$parse"];angular | |
| .module('material.components.autocomplete') | |
| .directive('mdHighlightText', MdHighlight); | |
| /** | |
| * @ngdoc directive | |
| * @name mdHighlightText | |
| * @module material.components.autocomplete | |
| * | |
| * @description | |
| * The `md-highlight-text` directive allows you to specify text that should be highlighted within | |
| * an element. Highlighted text will be wrapped in `<span class="highlight"></span>` which can | |
| * be styled through CSS. Please note that child elements may not be used with this directive. | |
| * | |
| * @param {string} md-highlight-text A model to be searched for | |
| * @param {string=} md-highlight-flags A list of flags (loosely based on JavaScript RexExp flags). | |
| * #### **Supported flags**: | |
| * - `g`: Find all matches within the provided text | |
| * - `i`: Ignore case when searching for matches | |
| * - `$`: Only match if the text ends with the search term | |
| * - `^`: Only match if the text begins with the search term | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <input placeholder="Enter a search term..." ng-model="searchTerm" type="text" /> | |
| * <ul> | |
| * <li ng-repeat="result in results" md-highlight-text="searchTerm"> | |
| * {{result.text}} | |
| * </li> | |
| * </ul> | |
| * </hljs> | |
| */ | |
| function MdHighlight ($interpolate, $parse) { | |
| return { | |
| terminal: true, | |
| controller: 'MdHighlightCtrl', | |
| compile: function mdHighlightCompile(tElement, tAttr) { | |
| var termExpr = $parse(tAttr.mdHighlightText); | |
| var unsafeContentExpr = $interpolate(tElement.html()); | |
| return function mdHighlightLink(scope, element, attr, ctrl) { | |
| ctrl.init(termExpr, unsafeContentExpr); | |
| }; | |
| } | |
| }; | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| MdChipCtrl.$inject = ["$scope", "$element", "$mdConstant", "$timeout", "$mdUtil"];angular | |
| .module('material.components.chips') | |
| .controller('MdChipCtrl', MdChipCtrl); | |
| /** | |
| * Controller for the MdChip component. Responsible for handling keyboard | |
| * events and editting the chip if needed. | |
| * | |
| * @param $scope | |
| * @param $element | |
| * @param $mdConstant | |
| * @param $timeout | |
| * @param $mdUtil | |
| * @constructor | |
| */ | |
| function MdChipCtrl ($scope, $element, $mdConstant, $timeout, $mdUtil) { | |
| /** | |
| * @type {$scope} | |
| */ | |
| this.$scope = $scope; | |
| /** | |
| * @type {$element} | |
| */ | |
| this.$element = $element; | |
| /** | |
| * @type {$mdConstant} | |
| */ | |
| this.$mdConstant = $mdConstant; | |
| /** | |
| * @type {$timeout} | |
| */ | |
| this.$timeout = $timeout; | |
| /** | |
| * @type {$mdUtil} | |
| */ | |
| this.$mdUtil = $mdUtil; | |
| /** | |
| * @type {boolean} | |
| */ | |
| this.isEditting = false; | |
| /** | |
| * @type {MdChipsCtrl} | |
| */ | |
| this.parentController = undefined; | |
| /** | |
| * @type {boolean} | |
| */ | |
| this.enableChipEdit = false; | |
| } | |
| /** | |
| * @param {MdChipsCtrl} controller | |
| */ | |
| MdChipCtrl.prototype.init = function(controller) { | |
| this.parentController = controller; | |
| this.enableChipEdit = this.parentController.enableChipEdit; | |
| if (this.enableChipEdit) { | |
| this.$element.on('keydown', this.chipKeyDown.bind(this)); | |
| this.$element.on('mousedown', this.chipMouseDown.bind(this)); | |
| this.getChipContent().addClass('_md-chip-content-edit-is-enabled'); | |
| } | |
| }; | |
| /** | |
| * @return {Object} | |
| */ | |
| MdChipCtrl.prototype.getChipContent = function() { | |
| var chipContents = this.$element[0].getElementsByClassName('md-chip-content'); | |
| return angular.element(chipContents[0]); | |
| }; | |
| /** | |
| * @return {Object} | |
| */ | |
| MdChipCtrl.prototype.getContentElement = function() { | |
| return angular.element(this.getChipContent().children()[0]); | |
| }; | |
| /** | |
| * @return {number} | |
| */ | |
| MdChipCtrl.prototype.getChipIndex = function() { | |
| return parseInt(this.$element.attr('index')); | |
| }; | |
| /** | |
| * Presents an input element to edit the contents of the chip. | |
| */ | |
| MdChipCtrl.prototype.goOutOfEditMode = function() { | |
| if (!this.isEditting) return; | |
| this.isEditting = false; | |
| this.$element.removeClass('_md-chip-editing'); | |
| this.getChipContent()[0].contentEditable = 'false'; | |
| var chipIndex = this.getChipIndex(); | |
| var content = this.getContentElement().text(); | |
| if (content) { | |
| this.parentController.updateChipContents( | |
| chipIndex, | |
| this.getContentElement().text() | |
| ); | |
| this.$mdUtil.nextTick(function() { | |
| if (this.parentController.selectedChip === chipIndex) { | |
| this.parentController.focusChip(chipIndex); | |
| } | |
| }.bind(this)); | |
| } else { | |
| this.parentController.removeChipAndFocusInput(chipIndex); | |
| } | |
| }; | |
| /** | |
| * Given an HTML element. Selects contents of it. | |
| * @param node | |
| */ | |
| MdChipCtrl.prototype.selectNodeContents = function(node) { | |
| var range, selection; | |
| if (document.body.createTextRange) { | |
| range = document.body.createTextRange(); | |
| range.moveToElementText(node); | |
| range.select(); | |
| } else if (window.getSelection) { | |
| selection = window.getSelection(); | |
| range = document.createRange(); | |
| range.selectNodeContents(node); | |
| selection.removeAllRanges(); | |
| selection.addRange(range); | |
| } | |
| }; | |
| /** | |
| * Presents an input element to edit the contents of the chip. | |
| */ | |
| MdChipCtrl.prototype.goInEditMode = function() { | |
| this.isEditting = true; | |
| this.$element.addClass('_md-chip-editing'); | |
| this.getChipContent()[0].contentEditable = 'true'; | |
| this.getChipContent().on('blur', function() { | |
| this.goOutOfEditMode(); | |
| }.bind(this)); | |
| this.selectNodeContents(this.getChipContent()[0]); | |
| }; | |
| /** | |
| * Handles the keydown event on the chip element. If enable-chip-edit attribute is | |
| * set to true, space or enter keys can trigger going into edit mode. Enter can also | |
| * trigger submitting if the chip is already being edited. | |
| * @param event | |
| */ | |
| MdChipCtrl.prototype.chipKeyDown = function(event) { | |
| if (!this.isEditting && | |
| (event.keyCode === this.$mdConstant.KEY_CODE.ENTER || | |
| event.keyCode === this.$mdConstant.KEY_CODE.SPACE)) { | |
| event.preventDefault(); | |
| this.goInEditMode(); | |
| } else if (this.isEditting && | |
| event.keyCode === this.$mdConstant.KEY_CODE.ENTER) { | |
| event.preventDefault(); | |
| this.goOutOfEditMode(); | |
| } | |
| }; | |
| /** | |
| * Handles the double click event | |
| */ | |
| MdChipCtrl.prototype.chipMouseDown = function() { | |
| if(this.getChipIndex() == this.parentController.selectedChip && | |
| this.enableChipEdit && | |
| !this.isEditting) { | |
| this.goInEditMode(); | |
| } | |
| }; | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| MdChip.$inject = ["$mdTheming", "$mdUtil"];angular | |
| .module('material.components.chips') | |
| .directive('mdChip', MdChip); | |
| /** | |
| * @ngdoc directive | |
| * @name mdChip | |
| * @module material.components.chips | |
| * | |
| * @description | |
| * `<md-chip>` is a component used within `<md-chips>` and is responsible for rendering individual | |
| * chips. | |
| * | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-chip>{{$chip}}</md-chip> | |
| * </hljs> | |
| * | |
| */ | |
| // This hint text is hidden within a chip but used by screen readers to | |
| // inform the user how they can interact with a chip. | |
| var DELETE_HINT_TEMPLATE = '\ | |
| <span ng-if="!$mdChipsCtrl.readonly" class="md-visually-hidden">\ | |
| {{$mdChipsCtrl.deleteHint}}\ | |
| </span>'; | |
| /** | |
| * MDChip Directive Definition | |
| * | |
| * @param $mdTheming | |
| * @param $mdUtil | |
| * @ngInject | |
| */ | |
| function MdChip($mdTheming, $mdUtil) { | |
| var hintTemplate = $mdUtil.processTemplate(DELETE_HINT_TEMPLATE); | |
| return { | |
| restrict: 'E', | |
| require: ['^?mdChips', 'mdChip'], | |
| compile: compile, | |
| controller: 'MdChipCtrl' | |
| }; | |
| function compile(element, attr) { | |
| // Append the delete template | |
| element.append($mdUtil.processTemplate(hintTemplate)); | |
| return function postLink(scope, element, attr, ctrls) { | |
| var chipsController = ctrls.shift(); | |
| var chipController = ctrls.shift(); | |
| $mdTheming(element); | |
| if (chipsController) { | |
| chipController.init(chipsController); | |
| angular | |
| .element(element[0] | |
| .querySelector('.md-chip-content')) | |
| .on('blur', function () { | |
| chipsController.resetSelectedChip(); | |
| chipsController.$scope.$applyAsync(); | |
| }); | |
| } | |
| }; | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| MdChipRemove.$inject = ["$timeout"];angular | |
| .module('material.components.chips') | |
| .directive('mdChipRemove', MdChipRemove); | |
| /** | |
| * @ngdoc directive | |
| * @name mdChipRemove | |
| * @restrict A | |
| * @module material.components.chips | |
| * | |
| * @description | |
| * Designates an element to be used as the delete button for a chip. <br/> | |
| * This element is passed as a child of the `md-chips` element. | |
| * | |
| * The designated button will be just appended to the chip and removes the given chip on click.<br/> | |
| * By default the button is not being styled by the `md-chips` component. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-chips> | |
| * <button md-chip-remove=""> | |
| * <md-icon md-svg-icon="md-close"></md-icon> | |
| * </button> | |
| * </md-chips> | |
| * </hljs> | |
| */ | |
| /** | |
| * MdChipRemove Directive Definition. | |
| * | |
| * @param $timeout | |
| * @returns {{restrict: string, require: string[], link: Function, scope: boolean}} | |
| * @constructor | |
| */ | |
| function MdChipRemove ($timeout) { | |
| return { | |
| restrict: 'A', | |
| require: '^mdChips', | |
| scope: false, | |
| link: postLink | |
| }; | |
| function postLink(scope, element, attr, ctrl) { | |
| element.on('click', function(event) { | |
| scope.$apply(function() { | |
| ctrl.removeChip(scope.$$replacedScope.$index); | |
| }); | |
| }); | |
| // Child elements aren't available until after a $timeout tick as they are hidden by an | |
| // `ng-if`. see http://goo.gl/zIWfuw | |
| $timeout(function() { | |
| element.attr({ tabindex: -1, 'aria-hidden': true }); | |
| element.find('button').attr('tabindex', '-1'); | |
| }); | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| MdChipTransclude.$inject = ["$compile"];angular | |
| .module('material.components.chips') | |
| .directive('mdChipTransclude', MdChipTransclude); | |
| function MdChipTransclude ($compile) { | |
| return { | |
| restrict: 'EA', | |
| terminal: true, | |
| link: link, | |
| scope: false | |
| }; | |
| function link (scope, element, attr) { | |
| var ctrl = scope.$parent.$mdChipsCtrl, | |
| newScope = ctrl.parent.$new(false, ctrl.parent); | |
| newScope.$$replacedScope = scope; | |
| newScope.$chip = scope.$chip; | |
| newScope.$index = scope.$index; | |
| newScope.$mdChipsCtrl = ctrl; | |
| var newHtml = ctrl.$scope.$eval(attr.mdChipTransclude); | |
| element.html(newHtml); | |
| $compile(element.contents())(newScope); | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| MdChipsCtrl.$inject = ["$scope", "$attrs", "$mdConstant", "$log", "$element", "$timeout", "$mdUtil"];angular | |
| .module('material.components.chips') | |
| .controller('MdChipsCtrl', MdChipsCtrl); | |
| /** | |
| * Controller for the MdChips component. Responsible for adding to and | |
| * removing from the list of chips, marking chips as selected, and binding to | |
| * the models of various input components. | |
| * | |
| * @param $scope | |
| * @param $attrs | |
| * @param $mdConstant | |
| * @param $log | |
| * @param $element | |
| * @param $timeout | |
| * @param $mdUtil | |
| * @constructor | |
| */ | |
| function MdChipsCtrl ($scope, $attrs, $mdConstant, $log, $element, $timeout, $mdUtil) { | |
| /** @type {$timeout} **/ | |
| this.$timeout = $timeout; | |
| /** @type {Object} */ | |
| this.$mdConstant = $mdConstant; | |
| /** @type {angular.$scope} */ | |
| this.$scope = $scope; | |
| /** @type {angular.$scope} */ | |
| this.parent = $scope.$parent; | |
| /** @type {$log} */ | |
| this.$log = $log; | |
| /** @type {$element} */ | |
| this.$element = $element; | |
| /** @type {angular.NgModelController} */ | |
| this.ngModelCtrl = null; | |
| /** @type {angular.NgModelController} */ | |
| this.userInputNgModelCtrl = null; | |
| /** @type {MdAutocompleteCtrl} */ | |
| this.autocompleteCtrl = null; | |
| /** @type {Element} */ | |
| this.userInputElement = null; | |
| /** @type {Array.<Object>} */ | |
| this.items = []; | |
| /** @type {number} */ | |
| this.selectedChip = -1; | |
| /** @type {string} */ | |
| this.enableChipEdit = $mdUtil.parseAttributeBoolean($attrs.mdEnableChipEdit); | |
| /** @type {string} */ | |
| this.addOnBlur = $mdUtil.parseAttributeBoolean($attrs.mdAddOnBlur); | |
| /** | |
| * Hidden hint text for how to delete a chip. Used to give context to screen readers. | |
| * @type {string} | |
| */ | |
| this.deleteHint = 'Press delete to remove this chip.'; | |
| /** | |
| * Hidden label for the delete button. Used to give context to screen readers. | |
| * @type {string} | |
| */ | |
| this.deleteButtonLabel = 'Remove'; | |
| /** | |
| * Model used by the input element. | |
| * @type {string} | |
| */ | |
| this.chipBuffer = ''; | |
| /** | |
| * Whether to use the transformChip expression to transform the chip buffer | |
| * before appending it to the list. | |
| * @type {boolean} | |
| */ | |
| this.useTransformChip = false; | |
| /** | |
| * Whether to use the onAdd expression to notify of chip additions. | |
| * @type {boolean} | |
| */ | |
| this.useOnAdd = false; | |
| /** | |
| * Whether to use the onRemove expression to notify of chip removals. | |
| * @type {boolean} | |
| */ | |
| this.useOnRemove = false; | |
| /** | |
| * Whether to use the onSelect expression to notify the component's user | |
| * after selecting a chip from the list. | |
| * @type {boolean} | |
| */ | |
| } | |
| /** | |
| * Handles the keydown event on the input element: by default <enter> appends | |
| * the buffer to the chip list, while backspace removes the last chip in the | |
| * list if the current buffer is empty. | |
| * @param event | |
| */ | |
| MdChipsCtrl.prototype.inputKeydown = function(event) { | |
| var chipBuffer = this.getChipBuffer(); | |
| // If we have an autocomplete, and it handled the event, we have nothing to do | |
| if (this.autocompleteCtrl && event.isDefaultPrevented && event.isDefaultPrevented()) { | |
| return; | |
| } | |
| if (event.keyCode === this.$mdConstant.KEY_CODE.BACKSPACE) { | |
| // Only select and focus the previous chip, if the current caret position of the | |
| // input element is at the beginning. | |
| if (this.getCursorPosition(event.target) !== 0) { | |
| return; | |
| } | |
| event.preventDefault(); | |
| event.stopPropagation(); | |
| if (this.items.length) { | |
| this.selectAndFocusChipSafe(this.items.length - 1); | |
| } | |
| return; | |
| } | |
| // By default <enter> appends the buffer to the chip list. | |
| if (!this.separatorKeys || this.separatorKeys.length < 1) { | |
| this.separatorKeys = [this.$mdConstant.KEY_CODE.ENTER]; | |
| } | |
| // Support additional separator key codes in an array of `md-separator-keys`. | |
| if (this.separatorKeys.indexOf(event.keyCode) !== -1) { | |
| if ((this.autocompleteCtrl && this.requireMatch) || !chipBuffer) return; | |
| event.preventDefault(); | |
| // Only append the chip and reset the chip buffer if the max chips limit isn't reached. | |
| if (this.hasMaxChipsReached()) return; | |
| this.appendChip(chipBuffer.trim()); | |
| this.resetChipBuffer(); | |
| } | |
| }; | |
| /** | |
| * Returns the cursor position of the specified input element. | |
| * @param element HTMLInputElement | |
| * @returns {Number} Cursor Position of the input. | |
| */ | |
| MdChipsCtrl.prototype.getCursorPosition = function(element) { | |
| /* | |
| * Figure out whether the current input for the chips buffer is valid for using | |
| * the selectionStart / end property to retrieve the cursor position. | |
| * Some browsers do not allow the use of those attributes, on different input types. | |
| */ | |
| try { | |
| if (element.selectionStart === element.selectionEnd) { | |
| return element.selectionStart; | |
| } | |
| } catch (e) { | |
| if (!element.value) { | |
| return 0; | |
| } | |
| } | |
| }; | |
| /** | |
| * Updates the content of the chip at given index | |
| * @param chipIndex | |
| * @param chipContents | |
| */ | |
| MdChipsCtrl.prototype.updateChipContents = function(chipIndex, chipContents){ | |
| if(chipIndex >= 0 && chipIndex < this.items.length) { | |
| this.items[chipIndex] = chipContents; | |
| this.ngModelCtrl.$setDirty(); | |
| } | |
| }; | |
| /** | |
| * Returns true if a chip is currently being edited. False otherwise. | |
| * @return {boolean} | |
| */ | |
| MdChipsCtrl.prototype.isEditingChip = function() { | |
| return !!this.$element[0].getElementsByClassName('_md-chip-editing').length; | |
| }; | |
| MdChipsCtrl.prototype.isRemovable = function() { | |
| // Return false if we have static chips | |
| if (!this.ngModelCtrl) { | |
| return false; | |
| } | |
| return this.readonly ? this.removable : | |
| angular.isDefined(this.removable) ? this.removable : true; | |
| }; | |
| /** | |
| * Handles the keydown event on the chip elements: backspace removes the selected chip, arrow | |
| * keys switch which chips is active | |
| * @param event | |
| */ | |
| MdChipsCtrl.prototype.chipKeydown = function (event) { | |
| if (this.getChipBuffer()) return; | |
| if (this.isEditingChip()) return; | |
| switch (event.keyCode) { | |
| case this.$mdConstant.KEY_CODE.BACKSPACE: | |
| case this.$mdConstant.KEY_CODE.DELETE: | |
| if (this.selectedChip < 0) return; | |
| event.preventDefault(); | |
| // Cancel the delete action only after the event cancel. Otherwise the page will go back. | |
| if (!this.isRemovable()) return; | |
| this.removeAndSelectAdjacentChip(this.selectedChip); | |
| break; | |
| case this.$mdConstant.KEY_CODE.LEFT_ARROW: | |
| event.preventDefault(); | |
| if (this.selectedChip < 0) this.selectedChip = this.items.length; | |
| if (this.items.length) this.selectAndFocusChipSafe(this.selectedChip - 1); | |
| break; | |
| case this.$mdConstant.KEY_CODE.RIGHT_ARROW: | |
| event.preventDefault(); | |
| this.selectAndFocusChipSafe(this.selectedChip + 1); | |
| break; | |
| case this.$mdConstant.KEY_CODE.ESCAPE: | |
| case this.$mdConstant.KEY_CODE.TAB: | |
| if (this.selectedChip < 0) return; | |
| event.preventDefault(); | |
| this.onFocus(); | |
| break; | |
| } | |
| }; | |
| /** | |
| * Get the input's placeholder - uses `placeholder` when list is empty and `secondary-placeholder` | |
| * when the list is non-empty. If `secondary-placeholder` is not provided, `placeholder` is used | |
| * always. | |
| */ | |
| MdChipsCtrl.prototype.getPlaceholder = function() { | |
| // Allow `secondary-placeholder` to be blank. | |
| var useSecondary = (this.items && this.items.length && | |
| (this.secondaryPlaceholder == '' || this.secondaryPlaceholder)); | |
| return useSecondary ? this.secondaryPlaceholder : this.placeholder; | |
| }; | |
| /** | |
| * Removes chip at {@code index} and selects the adjacent chip. | |
| * @param index | |
| */ | |
| MdChipsCtrl.prototype.removeAndSelectAdjacentChip = function(index) { | |
| var selIndex = this.getAdjacentChipIndex(index); | |
| this.removeChip(index); | |
| this.$timeout(angular.bind(this, function () { | |
| this.selectAndFocusChipSafe(selIndex); | |
| })); | |
| }; | |
| /** | |
| * Sets the selected chip index to -1. | |
| */ | |
| MdChipsCtrl.prototype.resetSelectedChip = function() { | |
| this.selectedChip = -1; | |
| }; | |
| /** | |
| * Gets the index of an adjacent chip to select after deletion. Adjacency is | |
| * determined as the next chip in the list, unless the target chip is the | |
| * last in the list, then it is the chip immediately preceding the target. If | |
| * there is only one item in the list, -1 is returned (select none). | |
| * The number returned is the index to select AFTER the target has been | |
| * removed. | |
| * If the current chip is not selected, then -1 is returned to select none. | |
| */ | |
| MdChipsCtrl.prototype.getAdjacentChipIndex = function(index) { | |
| var len = this.items.length - 1; | |
| return (len == 0) ? -1 : | |
| (index == len) ? index -1 : index; | |
| }; | |
| /** | |
| * Append the contents of the buffer to the chip list. This method will first | |
| * call out to the md-transform-chip method, if provided. | |
| * | |
| * @param newChip | |
| */ | |
| MdChipsCtrl.prototype.appendChip = function(newChip) { | |
| if (this.useTransformChip && this.transformChip) { | |
| var transformedChip = this.transformChip({'$chip': newChip}); | |
| // Check to make sure the chip is defined before assigning it, otherwise, we'll just assume | |
| // they want the string version. | |
| if (angular.isDefined(transformedChip)) { | |
| newChip = transformedChip; | |
| } | |
| } | |
| // If items contains an identical object to newChip, do not append | |
| if (angular.isObject(newChip)){ | |
| var identical = this.items.some(function(item){ | |
| return angular.equals(newChip, item); | |
| }); | |
| if (identical) return; | |
| } | |
| // Check for a null (but not undefined), or existing chip and cancel appending | |
| if (newChip == null || this.items.indexOf(newChip) + 1) return; | |
| // Append the new chip onto our list | |
| var index = this.items.push(newChip); | |
| // Update model validation | |
| this.ngModelCtrl.$setDirty(); | |
| this.validateModel(); | |
| // If they provide the md-on-add attribute, notify them of the chip addition | |
| if (this.useOnAdd && this.onAdd) { | |
| this.onAdd({ '$chip': newChip, '$index': index }); | |
| } | |
| }; | |
| /** | |
| * Sets whether to use the md-transform-chip expression. This expression is | |
| * bound to scope and controller in {@code MdChipsDirective} as | |
| * {@code transformChip}. Due to the nature of directive scope bindings, the | |
| * controller cannot know on its own/from the scope whether an expression was | |
| * actually provided. | |
| */ | |
| MdChipsCtrl.prototype.useTransformChipExpression = function() { | |
| this.useTransformChip = true; | |
| }; | |
| /** | |
| * Sets whether to use the md-on-add expression. This expression is | |
| * bound to scope and controller in {@code MdChipsDirective} as | |
| * {@code onAdd}. Due to the nature of directive scope bindings, the | |
| * controller cannot know on its own/from the scope whether an expression was | |
| * actually provided. | |
| */ | |
| MdChipsCtrl.prototype.useOnAddExpression = function() { | |
| this.useOnAdd = true; | |
| }; | |
| /** | |
| * Sets whether to use the md-on-remove expression. This expression is | |
| * bound to scope and controller in {@code MdChipsDirective} as | |
| * {@code onRemove}. Due to the nature of directive scope bindings, the | |
| * controller cannot know on its own/from the scope whether an expression was | |
| * actually provided. | |
| */ | |
| MdChipsCtrl.prototype.useOnRemoveExpression = function() { | |
| this.useOnRemove = true; | |
| }; | |
| /* | |
| * Sets whether to use the md-on-select expression. This expression is | |
| * bound to scope and controller in {@code MdChipsDirective} as | |
| * {@code onSelect}. Due to the nature of directive scope bindings, the | |
| * controller cannot know on its own/from the scope whether an expression was | |
| * actually provided. | |
| */ | |
| MdChipsCtrl.prototype.useOnSelectExpression = function() { | |
| this.useOnSelect = true; | |
| }; | |
| /** | |
| * Gets the input buffer. The input buffer can be the model bound to the | |
| * default input item {@code this.chipBuffer}, the {@code selectedItem} | |
| * model of an {@code md-autocomplete}, or, through some magic, the model | |
| * bound to any inpput or text area element found within a | |
| * {@code md-input-container} element. | |
| * @return {Object|string} | |
| */ | |
| MdChipsCtrl.prototype.getChipBuffer = function() { | |
| return !this.userInputElement ? this.chipBuffer : | |
| this.userInputNgModelCtrl ? this.userInputNgModelCtrl.$viewValue : | |
| this.userInputElement[0].value; | |
| }; | |
| /** | |
| * Resets the input buffer for either the internal input or user provided input element. | |
| */ | |
| MdChipsCtrl.prototype.resetChipBuffer = function() { | |
| if (this.userInputElement) { | |
| if (this.userInputNgModelCtrl) { | |
| this.userInputNgModelCtrl.$setViewValue(''); | |
| this.userInputNgModelCtrl.$render(); | |
| } else { | |
| this.userInputElement[0].value = ''; | |
| } | |
| } else { | |
| this.chipBuffer = ''; | |
| } | |
| }; | |
| MdChipsCtrl.prototype.hasMaxChipsReached = function() { | |
| if (angular.isString(this.maxChips)) this.maxChips = parseInt(this.maxChips, 10) || 0; | |
| return this.maxChips > 0 && this.items.length >= this.maxChips; | |
| }; | |
| /** | |
| * Updates the validity properties for the ngModel. | |
| */ | |
| MdChipsCtrl.prototype.validateModel = function() { | |
| this.ngModelCtrl.$setValidity('md-max-chips', !this.hasMaxChipsReached()); | |
| }; | |
| /** | |
| * Removes the chip at the given index. | |
| * @param index | |
| */ | |
| MdChipsCtrl.prototype.removeChip = function(index) { | |
| var removed = this.items.splice(index, 1); | |
| // Update model validation | |
| this.ngModelCtrl.$setDirty(); | |
| this.validateModel(); | |
| if (removed && removed.length && this.useOnRemove && this.onRemove) { | |
| this.onRemove({ '$chip': removed[0], '$index': index }); | |
| } | |
| }; | |
| MdChipsCtrl.prototype.removeChipAndFocusInput = function (index) { | |
| this.removeChip(index); | |
| if (this.autocompleteCtrl) { | |
| // Always hide the autocomplete dropdown before focusing the autocomplete input. | |
| // Wait for the input to move horizontally, because the chip was removed. | |
| // This can lead to an incorrect dropdown position. | |
| this.autocompleteCtrl.hidden = true; | |
| this.$mdUtil.nextTick(this.onFocus.bind(this)); | |
| } else { | |
| this.onFocus(); | |
| } | |
| }; | |
| /** | |
| * Selects the chip at `index`, | |
| * @param index | |
| */ | |
| MdChipsCtrl.prototype.selectAndFocusChipSafe = function(index) { | |
| if (!this.items.length) { | |
| this.selectChip(-1); | |
| this.onFocus(); | |
| return; | |
| } | |
| if (index === this.items.length) return this.onFocus(); | |
| index = Math.max(index, 0); | |
| index = Math.min(index, this.items.length - 1); | |
| this.selectChip(index); | |
| this.focusChip(index); | |
| }; | |
| /** | |
| * Marks the chip at the given index as selected. | |
| * @param index | |
| */ | |
| MdChipsCtrl.prototype.selectChip = function(index) { | |
| if (index >= -1 && index <= this.items.length) { | |
| this.selectedChip = index; | |
| // Fire the onSelect if provided | |
| if (this.useOnSelect && this.onSelect) { | |
| this.onSelect({'$chip': this.items[this.selectedChip] }); | |
| } | |
| } else { | |
| this.$log.warn('Selected Chip index out of bounds; ignoring.'); | |
| } | |
| }; | |
| /** | |
| * Selects the chip at `index` and gives it focus. | |
| * @param index | |
| */ | |
| MdChipsCtrl.prototype.selectAndFocusChip = function(index) { | |
| this.selectChip(index); | |
| if (index != -1) { | |
| this.focusChip(index); | |
| } | |
| }; | |
| /** | |
| * Call `focus()` on the chip at `index` | |
| */ | |
| MdChipsCtrl.prototype.focusChip = function(index) { | |
| this.$element[0].querySelector('md-chip[index="' + index + '"] .md-chip-content').focus(); | |
| }; | |
| /** | |
| * Configures the required interactions with the ngModel Controller. | |
| * Specifically, set {@code this.items} to the {@code NgModelCtrl#$viewVale}. | |
| * @param ngModelCtrl | |
| */ | |
| MdChipsCtrl.prototype.configureNgModel = function(ngModelCtrl) { | |
| this.ngModelCtrl = ngModelCtrl; | |
| var self = this; | |
| ngModelCtrl.$render = function() { | |
| // model is updated. do something. | |
| self.items = self.ngModelCtrl.$viewValue; | |
| }; | |
| }; | |
| MdChipsCtrl.prototype.onFocus = function () { | |
| var input = this.$element[0].querySelector('input'); | |
| input && input.focus(); | |
| this.resetSelectedChip(); | |
| }; | |
| MdChipsCtrl.prototype.onInputFocus = function () { | |
| this.inputHasFocus = true; | |
| this.resetSelectedChip(); | |
| }; | |
| MdChipsCtrl.prototype.onInputBlur = function () { | |
| this.inputHasFocus = false; | |
| var chipBuffer = this.getChipBuffer().trim(); | |
| // Update the custom chip validators. | |
| this.validateModel(); | |
| var isModelValid = this.ngModelCtrl.$valid; | |
| if (this.userInputNgModelCtrl) { | |
| isModelValid &= this.userInputNgModelCtrl.$valid; | |
| } | |
| // Only append the chip and reset the chip buffer if the chips and input ngModel is valid. | |
| if (this.addOnBlur && chipBuffer && isModelValid) { | |
| this.appendChip(chipBuffer); | |
| this.resetChipBuffer(); | |
| } | |
| }; | |
| /** | |
| * Configure event bindings on a user-provided input element. | |
| * @param inputElement | |
| */ | |
| MdChipsCtrl.prototype.configureUserInput = function(inputElement) { | |
| this.userInputElement = inputElement; | |
| // Find the NgModelCtrl for the input element | |
| var ngModelCtrl = inputElement.controller('ngModel'); | |
| // `.controller` will look in the parent as well. | |
| if (ngModelCtrl != this.ngModelCtrl) { | |
| this.userInputNgModelCtrl = ngModelCtrl; | |
| } | |
| var scope = this.$scope; | |
| var ctrl = this; | |
| // Run all of the events using evalAsync because a focus may fire a blur in the same digest loop | |
| var scopeApplyFn = function(event, fn) { | |
| scope.$evalAsync(angular.bind(ctrl, fn, event)); | |
| }; | |
| // Bind to keydown and focus events of input | |
| inputElement | |
| .attr({ tabindex: 0 }) | |
| .on('keydown', function(event) { scopeApplyFn(event, ctrl.inputKeydown) }) | |
| .on('focus', function(event) { scopeApplyFn(event, ctrl.onInputFocus) }) | |
| .on('blur', function(event) { scopeApplyFn(event, ctrl.onInputBlur) }) | |
| }; | |
| MdChipsCtrl.prototype.configureAutocomplete = function(ctrl) { | |
| if (ctrl) { | |
| this.autocompleteCtrl = ctrl; | |
| ctrl.registerSelectedItemWatcher(angular.bind(this, function (item) { | |
| if (item) { | |
| // Only append the chip and reset the chip buffer if the max chips limit isn't reached. | |
| if (this.hasMaxChipsReached()) return; | |
| this.appendChip(item); | |
| this.resetChipBuffer(); | |
| } | |
| })); | |
| this.$element.find('input') | |
| .on('focus',angular.bind(this, this.onInputFocus) ) | |
| .on('blur', angular.bind(this, this.onInputBlur) ); | |
| } | |
| }; | |
| MdChipsCtrl.prototype.hasFocus = function () { | |
| return this.inputHasFocus || this.selectedChip >= 0; | |
| }; | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| MdChips.$inject = ["$mdTheming", "$mdUtil", "$compile", "$log", "$timeout", "$$mdSvgRegistry"];angular | |
| .module('material.components.chips') | |
| .directive('mdChips', MdChips); | |
| /** | |
| * @ngdoc directive | |
| * @name mdChips | |
| * @module material.components.chips | |
| * | |
| * @description | |
| * `<md-chips>` is an input component for building lists of strings or objects. The list items are | |
| * displayed as 'chips'. This component can make use of an `<input>` element or an | |
| * `<md-autocomplete>` element. | |
| * | |
| * ### Custom templates | |
| * A custom template may be provided to render the content of each chip. This is achieved by | |
| * specifying an `<md-chip-template>` element containing the custom content as a child of | |
| * `<md-chips>`. | |
| * | |
| * Note: Any attributes on | |
| * `<md-chip-template>` will be dropped as only the innerHTML is used for the chip template. The | |
| * variables `$chip` and `$index` are available in the scope of `<md-chip-template>`, representing | |
| * the chip object and its index in the list of chips, respectively. | |
| * To override the chip delete control, include an element (ideally a button) with the attribute | |
| * `md-chip-remove`. A click listener to remove the chip will be added automatically. The element | |
| * is also placed as a sibling to the chip content (on which there are also click listeners) to | |
| * avoid a nested ng-click situation. | |
| * | |
| * <h3> Pending Features </h3> | |
| * <ul style="padding-left:20px;"> | |
| * | |
| * <ul>Style | |
| * <li>Colours for hover, press states (ripple?).</li> | |
| * </ul> | |
| * | |
| * <ul>Validation | |
| * <li>allow a validation callback</li> | |
| * <li>hilighting style for invalid chips</li> | |
| * </ul> | |
| * | |
| * <ul>Item mutation | |
| * <li>Support ` | |
| * <md-chip-edit>` template, show/hide the edit element on tap/click? double tap/double | |
| * click? | |
| * </li> | |
| * </ul> | |
| * | |
| * <ul>Truncation and Disambiguation (?) | |
| * <li>Truncate chip text where possible, but do not truncate entries such that two are | |
| * indistinguishable.</li> | |
| * </ul> | |
| * | |
| * <ul>Drag and Drop | |
| * <li>Drag and drop chips between related `<md-chips>` elements. | |
| * </li> | |
| * </ul> | |
| * </ul> | |
| * | |
| * <span style="font-size:.8em;text-align:center"> | |
| * Warning: This component is a WORK IN PROGRESS. If you use it now, | |
| * it will probably break on you in the future. | |
| * </span> | |
| * | |
| * Sometimes developers want to limit the amount of possible chips.<br/> | |
| * You can specify the maximum amount of chips by using the following markup. | |
| * | |
| * <hljs lang="html"> | |
| * <md-chips | |
| * ng-model="myItems" | |
| * placeholder="Add an item" | |
| * md-max-chips="5"> | |
| * </md-chips> | |
| * </hljs> | |
| * | |
| * In some cases, you have an autocomplete inside of the `md-chips`.<br/> | |
| * When the maximum amount of chips has been reached, you can also disable the autocomplete selection.<br/> | |
| * Here is an example markup. | |
| * | |
| * <hljs lang="html"> | |
| * <md-chips ng-model="myItems" md-max-chips="5"> | |
| * <md-autocomplete ng-hide="myItems.length > 5" ...></md-autocomplete> | |
| * </md-chips> | |
| * </hljs> | |
| * | |
| * @param {string=|object=} ng-model A model to bind the list of items to | |
| * @param {string=} placeholder Placeholder text that will be forwarded to the input. | |
| * @param {string=} secondary-placeholder Placeholder text that will be forwarded to the input, | |
| * displayed when there is at least one item in the list | |
| * @param {boolean=} md-removable Enables or disables the deletion of chips through the | |
| * removal icon or the Delete/Backspace key. Defaults to true. | |
| * @param {boolean=} readonly Disables list manipulation (deleting or adding list items), hiding | |
| * the input and delete buttons. If no `ng-model` is provided, the chips will automatically be | |
| * marked as readonly.<br/><br/> | |
| * When `md-removable` is not defined, the `md-remove` behavior will be overwritten and disabled. | |
| * @param {string=} md-enable-chip-edit Set this to "true" to enable editing of chip contents. The user can | |
| * go into edit mode with pressing "space", "enter", or double clicking on the chip. Chip edit is only | |
| * supported for chips with basic template. | |
| * @param {number=} md-max-chips The maximum number of chips allowed to add through user input. | |
| * <br/><br/>The validation property `md-max-chips` can be used when the max chips | |
| * amount is reached. | |
| * @param {boolean=} md-add-on-blur When set to true, remaining text inside of the input will | |
| * be converted into a new chip on blur. | |
| * @param {expression} md-transform-chip An expression of form `myFunction($chip)` that when called | |
| * expects one of the following return values: | |
| * - an object representing the `$chip` input string | |
| * - `undefined` to simply add the `$chip` input string, or | |
| * - `null` to prevent the chip from being appended | |
| * @param {expression=} md-on-add An expression which will be called when a chip has been | |
| * added. | |
| * @param {expression=} md-on-remove An expression which will be called when a chip has been | |
| * removed. | |
| * @param {expression=} md-on-select An expression which will be called when a chip is selected. | |
| * @param {boolean} md-require-match If true, and the chips template contains an autocomplete, | |
| * only allow selection of pre-defined chips (i.e. you cannot add new ones). | |
| * @param {string=} delete-hint A string read by screen readers instructing users that pressing | |
| * the delete key will remove the chip. | |
| * @param {string=} delete-button-label A label for the delete button. Also hidden and read by | |
| * screen readers. | |
| * @param {expression=} md-separator-keys An array of key codes used to separate chips. | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-chips | |
| * ng-model="myItems" | |
| * placeholder="Add an item" | |
| * readonly="isReadOnly"> | |
| * </md-chips> | |
| * </hljs> | |
| * | |
| * <h3>Validation</h3> | |
| * When using [ngMessages](https://docs.angularjs.org/api/ngMessages), you can show errors based | |
| * on our custom validators. | |
| * <hljs lang="html"> | |
| * <form name="userForm"> | |
| * <md-chips | |
| * name="fruits" | |
| * ng-model="myItems" | |
| * placeholder="Add an item" | |
| * md-max-chips="5"> | |
| * </md-chips> | |
| * <div ng-messages="userForm.fruits.$error" ng-if="userForm.$dirty"> | |
| * <div ng-message="md-max-chips">You reached the maximum amount of chips</div> | |
| * </div> | |
| * </form> | |
| * </hljs> | |
| * | |
| */ | |
| var MD_CHIPS_TEMPLATE = '\ | |
| <md-chips-wrap\ | |
| ng-keydown="$mdChipsCtrl.chipKeydown($event)"\ | |
| ng-class="{ \'md-focused\': $mdChipsCtrl.hasFocus(), \ | |
| \'md-readonly\': !$mdChipsCtrl.ngModelCtrl || $mdChipsCtrl.readonly,\ | |
| \'md-removable\': $mdChipsCtrl.isRemovable() }"\ | |
| class="md-chips">\ | |
| <md-chip ng-repeat="$chip in $mdChipsCtrl.items"\ | |
| index="{{$index}}"\ | |
| ng-class="{\'md-focused\': $mdChipsCtrl.selectedChip == $index, \'md-readonly\': !$mdChipsCtrl.ngModelCtrl || $mdChipsCtrl.readonly}">\ | |
| <div class="md-chip-content"\ | |
| tabindex="-1"\ | |
| aria-hidden="true"\ | |
| ng-click="!$mdChipsCtrl.readonly && $mdChipsCtrl.focusChip($index)"\ | |
| ng-focus="!$mdChipsCtrl.readonly && $mdChipsCtrl.selectChip($index)"\ | |
| md-chip-transclude="$mdChipsCtrl.chipContentsTemplate"></div>\ | |
| <div ng-if="$mdChipsCtrl.isRemovable()"\ | |
| class="md-chip-remove-container"\ | |
| md-chip-transclude="$mdChipsCtrl.chipRemoveTemplate"></div>\ | |
| </md-chip>\ | |
| <div class="md-chip-input-container" ng-if="!$mdChipsCtrl.readonly && $mdChipsCtrl.ngModelCtrl">\ | |
| <div md-chip-transclude="$mdChipsCtrl.chipInputTemplate"></div>\ | |
| </div>\ | |
| </md-chips-wrap>'; | |
| var CHIP_INPUT_TEMPLATE = '\ | |
| <input\ | |
| class="md-input"\ | |
| tabindex="0"\ | |
| placeholder="{{$mdChipsCtrl.getPlaceholder()}}"\ | |
| aria-label="{{$mdChipsCtrl.getPlaceholder()}}"\ | |
| ng-model="$mdChipsCtrl.chipBuffer"\ | |
| ng-focus="$mdChipsCtrl.onInputFocus()"\ | |
| ng-blur="$mdChipsCtrl.onInputBlur()"\ | |
| ng-keydown="$mdChipsCtrl.inputKeydown($event)">'; | |
| var CHIP_DEFAULT_TEMPLATE = '\ | |
| <span>{{$chip}}</span>'; | |
| var CHIP_REMOVE_TEMPLATE = '\ | |
| <button\ | |
| class="md-chip-remove"\ | |
| ng-if="$mdChipsCtrl.isRemovable()"\ | |
| ng-click="$mdChipsCtrl.removeChipAndFocusInput($$replacedScope.$index)"\ | |
| type="button"\ | |
| aria-hidden="true"\ | |
| tabindex="-1">\ | |
| <md-icon md-svg-src="{{ $mdChipsCtrl.mdCloseIcon }}"></md-icon>\ | |
| <span class="md-visually-hidden">\ | |
| {{$mdChipsCtrl.deleteButtonLabel}}\ | |
| </span>\ | |
| </button>'; | |
| /** | |
| * MDChips Directive Definition | |
| */ | |
| function MdChips ($mdTheming, $mdUtil, $compile, $log, $timeout, $$mdSvgRegistry) { | |
| // Run our templates through $mdUtil.processTemplate() to allow custom start/end symbols | |
| var templates = getTemplates(); | |
| return { | |
| template: function(element, attrs) { | |
| // Clone the element into an attribute. By prepending the attribute | |
| // name with '$', Angular won't write it into the DOM. The cloned | |
| // element propagates to the link function via the attrs argument, | |
| // where various contained-elements can be consumed. | |
| attrs['$mdUserTemplate'] = element.clone(); | |
| return templates.chips; | |
| }, | |
| require: ['mdChips'], | |
| restrict: 'E', | |
| controller: 'MdChipsCtrl', | |
| controllerAs: '$mdChipsCtrl', | |
| bindToController: true, | |
| compile: compile, | |
| scope: { | |
| readonly: '=readonly', | |
| removable: '=mdRemovable', | |
| placeholder: '@', | |
| secondaryPlaceholder: '@', | |
| maxChips: '@mdMaxChips', | |
| transformChip: '&mdTransformChip', | |
| onAppend: '&mdOnAppend', | |
| onAdd: '&mdOnAdd', | |
| onRemove: '&mdOnRemove', | |
| onSelect: '&mdOnSelect', | |
| deleteHint: '@', | |
| deleteButtonLabel: '@', | |
| separatorKeys: '=?mdSeparatorKeys', | |
| requireMatch: '=?mdRequireMatch' | |
| } | |
| }; | |
| /** | |
| * Builds the final template for `md-chips` and returns the postLink function. | |
| * | |
| * Building the template involves 3 key components: | |
| * static chips | |
| * chip template | |
| * input control | |
| * | |
| * If no `ng-model` is provided, only the static chip work needs to be done. | |
| * | |
| * If no user-passed `md-chip-template` exists, the default template is used. This resulting | |
| * template is appended to the chip content element. | |
| * | |
| * The remove button may be overridden by passing an element with an md-chip-remove attribute. | |
| * | |
| * If an `input` or `md-autocomplete` element is provided by the caller, it is set aside for | |
| * transclusion later. The transclusion happens in `postLink` as the parent scope is required. | |
| * If no user input is provided, a default one is appended to the input container node in the | |
| * template. | |
| * | |
| * Static Chips (i.e. `md-chip` elements passed from the caller) are gathered and set aside for | |
| * transclusion in the `postLink` function. | |
| * | |
| * | |
| * @param element | |
| * @param attr | |
| * @returns {Function} | |
| */ | |
| function compile(element, attr) { | |
| // Grab the user template from attr and reset the attribute to null. | |
| var userTemplate = attr['$mdUserTemplate']; | |
| attr['$mdUserTemplate'] = null; | |
| var chipTemplate = getTemplateByQuery('md-chips>md-chip-template'); | |
| var chipRemoveSelector = $mdUtil | |
| .prefixer() | |
| .buildList('md-chip-remove') | |
| .map(function(attr) { | |
| return 'md-chips>*[' + attr + ']'; | |
| }) | |
| .join(','); | |
| // Set the chip remove, chip contents and chip input templates. The link function will put | |
| // them on the scope for transclusion later. | |
| var chipRemoveTemplate = getTemplateByQuery(chipRemoveSelector) || templates.remove, | |
| chipContentsTemplate = chipTemplate || templates.default, | |
| chipInputTemplate = getTemplateByQuery('md-chips>md-autocomplete') | |
| || getTemplateByQuery('md-chips>input') | |
| || templates.input, | |
| staticChips = userTemplate.find('md-chip'); | |
| // Warn of malformed template. See #2545 | |
| if (userTemplate[0].querySelector('md-chip-template>*[md-chip-remove]')) { | |
| $log.warn('invalid placement of md-chip-remove within md-chip-template.'); | |
| } | |
| function getTemplateByQuery (query) { | |
| if (!attr.ngModel) return; | |
| var element = userTemplate[0].querySelector(query); | |
| return element && element.outerHTML; | |
| } | |
| /** | |
| * Configures controller and transcludes. | |
| */ | |
| return function postLink(scope, element, attrs, controllers) { | |
| $mdUtil.initOptionalProperties(scope, attr); | |
| $mdTheming(element); | |
| var mdChipsCtrl = controllers[0]; | |
| if(chipTemplate) { | |
| // Chip editing functionality assumes we are using the default chip template. | |
| mdChipsCtrl.enableChipEdit = false; | |
| } | |
| mdChipsCtrl.chipContentsTemplate = chipContentsTemplate; | |
| mdChipsCtrl.chipRemoveTemplate = chipRemoveTemplate; | |
| mdChipsCtrl.chipInputTemplate = chipInputTemplate; | |
| mdChipsCtrl.mdCloseIcon = $$mdSvgRegistry.mdClose; | |
| element | |
| .attr({ 'aria-hidden': true, tabindex: -1 }) | |
| .on('focus', function () { mdChipsCtrl.onFocus(); }); | |
| if (attr.ngModel) { | |
| mdChipsCtrl.configureNgModel(element.controller('ngModel')); | |
| // If an `md-transform-chip` attribute was set, tell the controller to use the expression | |
| // before appending chips. | |
| if (attrs.mdTransformChip) mdChipsCtrl.useTransformChipExpression(); | |
| // If an `md-on-append` attribute was set, tell the controller to use the expression | |
| // when appending chips. | |
| // | |
| // DEPRECATED: Will remove in official 1.0 release | |
| if (attrs.mdOnAppend) mdChipsCtrl.useOnAppendExpression(); | |
| // If an `md-on-add` attribute was set, tell the controller to use the expression | |
| // when adding chips. | |
| if (attrs.mdOnAdd) mdChipsCtrl.useOnAddExpression(); | |
| // If an `md-on-remove` attribute was set, tell the controller to use the expression | |
| // when removing chips. | |
| if (attrs.mdOnRemove) mdChipsCtrl.useOnRemoveExpression(); | |
| // If an `md-on-select` attribute was set, tell the controller to use the expression | |
| // when selecting chips. | |
| if (attrs.mdOnSelect) mdChipsCtrl.useOnSelectExpression(); | |
| // The md-autocomplete and input elements won't be compiled until after this directive | |
| // is complete (due to their nested nature). Wait a tick before looking for them to | |
| // configure the controller. | |
| if (chipInputTemplate != templates.input) { | |
| // The autocomplete will not appear until the readonly attribute is not true (i.e. | |
| // false or undefined), so we have to watch the readonly and then on the next tick | |
| // after the chip transclusion has run, we can configure the autocomplete and user | |
| // input. | |
| scope.$watch('$mdChipsCtrl.readonly', function(readonly) { | |
| if (!readonly) { | |
| $mdUtil.nextTick(function(){ | |
| if (chipInputTemplate.indexOf('<md-autocomplete') === 0) { | |
| var autocompleteEl = element.find('md-autocomplete'); | |
| mdChipsCtrl.configureAutocomplete(autocompleteEl.controller('mdAutocomplete')); | |
| } | |
| mdChipsCtrl.configureUserInput(element.find('input')); | |
| }); | |
| } | |
| }); | |
| } | |
| // At the next tick, if we find an input, make sure it has the md-input class | |
| $mdUtil.nextTick(function() { | |
| var input = element.find('input'); | |
| input && input.toggleClass('md-input', true); | |
| }); | |
| } | |
| // Compile with the parent's scope and prepend any static chips to the wrapper. | |
| if (staticChips.length > 0) { | |
| var compiledStaticChips = $compile(staticChips.clone())(scope.$parent); | |
| $timeout(function() { element.find('md-chips-wrap').prepend(compiledStaticChips); }); | |
| } | |
| }; | |
| } | |
| function getTemplates() { | |
| return { | |
| chips: $mdUtil.processTemplate(MD_CHIPS_TEMPLATE), | |
| input: $mdUtil.processTemplate(CHIP_INPUT_TEMPLATE), | |
| default: $mdUtil.processTemplate(CHIP_DEFAULT_TEMPLATE), | |
| remove: $mdUtil.processTemplate(CHIP_REMOVE_TEMPLATE) | |
| }; | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| angular | |
| .module('material.components.chips') | |
| .controller('MdContactChipsCtrl', MdContactChipsCtrl); | |
| /** | |
| * Controller for the MdContactChips component | |
| * @constructor | |
| */ | |
| function MdContactChipsCtrl () { | |
| /** @type {Object} */ | |
| this.selectedItem = null; | |
| /** @type {string} */ | |
| this.searchText = ''; | |
| } | |
| MdContactChipsCtrl.prototype.queryContact = function(searchText) { | |
| var results = this.contactQuery({'$query': searchText}); | |
| return this.filterSelected ? | |
| results.filter(angular.bind(this, this.filterSelectedContacts)) : results; | |
| }; | |
| MdContactChipsCtrl.prototype.itemName = function(item) { | |
| return item[this.contactName]; | |
| }; | |
| MdContactChipsCtrl.prototype.filterSelectedContacts = function(contact) { | |
| return this.contacts.indexOf(contact) == -1; | |
| }; | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| MdContactChips.$inject = ["$mdTheming", "$mdUtil"];angular | |
| .module('material.components.chips') | |
| .directive('mdContactChips', MdContactChips); | |
| /** | |
| * @ngdoc directive | |
| * @name mdContactChips | |
| * @module material.components.chips | |
| * | |
| * @description | |
| * `<md-contact-chips>` is an input component based on `md-chips` and makes use of an | |
| * `md-autocomplete` element. The component allows the caller to supply a query expression which | |
| * returns a list of possible contacts. The user can select one of these and add it to the list of | |
| * chips. | |
| * | |
| * You may also use the `md-highlight-text` directive along with its parameters to control the | |
| * appearance of the matched text inside of the contacts' autocomplete popup. | |
| * | |
| * @param {string=|object=} ng-model A model to bind the list of items to | |
| * @param {string=} placeholder Placeholder text that will be forwarded to the input. | |
| * @param {string=} secondary-placeholder Placeholder text that will be forwarded to the input, | |
| * displayed when there is at least on item in the list | |
| * @param {expression} md-contacts An expression expected to return contacts matching the search | |
| * test, `$query`. If this expression involves a promise, a loading bar is displayed while | |
| * waiting for it to resolve. | |
| * @param {string} md-contact-name The field name of the contact object representing the | |
| * contact's name. | |
| * @param {string} md-contact-email The field name of the contact object representing the | |
| * contact's email address. | |
| * @param {string} md-contact-image The field name of the contact object representing the | |
| * contact's image. | |
| * | |
| * | |
| * @param {expression=} filter-selected Whether to filter selected contacts from the list of | |
| * suggestions shown in the autocomplete. This attribute has been removed but may come back. | |
| * | |
| * | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-contact-chips | |
| * ng-model="ctrl.contacts" | |
| * md-contacts="ctrl.querySearch($query)" | |
| * md-contact-name="name" | |
| * md-contact-image="image" | |
| * md-contact-email="email" | |
| * placeholder="To"> | |
| * </md-contact-chips> | |
| * </hljs> | |
| * | |
| */ | |
| var MD_CONTACT_CHIPS_TEMPLATE = '\ | |
| <md-chips class="md-contact-chips"\ | |
| ng-model="$mdContactChipsCtrl.contacts"\ | |
| md-require-match="$mdContactChipsCtrl.requireMatch"\ | |
| md-autocomplete-snap>\ | |
| <md-autocomplete\ | |
| md-menu-class="md-contact-chips-suggestions"\ | |
| md-selected-item="$mdContactChipsCtrl.selectedItem"\ | |
| md-search-text="$mdContactChipsCtrl.searchText"\ | |
| md-items="item in $mdContactChipsCtrl.queryContact($mdContactChipsCtrl.searchText)"\ | |
| md-item-text="$mdContactChipsCtrl.itemName(item)"\ | |
| md-no-cache="true"\ | |
| md-autoselect\ | |
| placeholder="{{$mdContactChipsCtrl.contacts.length == 0 ?\ | |
| $mdContactChipsCtrl.placeholder : $mdContactChipsCtrl.secondaryPlaceholder}}">\ | |
| <div class="md-contact-suggestion">\ | |
| <img \ | |
| ng-src="{{item[$mdContactChipsCtrl.contactImage]}}"\ | |
| alt="{{item[$mdContactChipsCtrl.contactName]}}"\ | |
| ng-if="item[$mdContactChipsCtrl.contactImage]" />\ | |
| <span class="md-contact-name" md-highlight-text="$mdContactChipsCtrl.searchText"\ | |
| md-highlight-flags="{{$mdContactChipsCtrl.highlightFlags}}">\ | |
| {{item[$mdContactChipsCtrl.contactName]}}\ | |
| </span>\ | |
| <span class="md-contact-email" >{{item[$mdContactChipsCtrl.contactEmail]}}</span>\ | |
| </div>\ | |
| </md-autocomplete>\ | |
| <md-chip-template>\ | |
| <div class="md-contact-avatar">\ | |
| <img \ | |
| ng-src="{{$chip[$mdContactChipsCtrl.contactImage]}}"\ | |
| alt="{{$chip[$mdContactChipsCtrl.contactName]}}"\ | |
| ng-if="$chip[$mdContactChipsCtrl.contactImage]" />\ | |
| </div>\ | |
| <div class="md-contact-name">\ | |
| {{$chip[$mdContactChipsCtrl.contactName]}}\ | |
| </div>\ | |
| </md-chip-template>\ | |
| </md-chips>'; | |
| /** | |
| * MDContactChips Directive Definition | |
| * | |
| * @param $mdTheming | |
| * @returns {*} | |
| * @ngInject | |
| */ | |
| function MdContactChips($mdTheming, $mdUtil) { | |
| return { | |
| template: function(element, attrs) { | |
| return MD_CONTACT_CHIPS_TEMPLATE; | |
| }, | |
| restrict: 'E', | |
| controller: 'MdContactChipsCtrl', | |
| controllerAs: '$mdContactChipsCtrl', | |
| bindToController: true, | |
| compile: compile, | |
| scope: { | |
| contactQuery: '&mdContacts', | |
| placeholder: '@', | |
| secondaryPlaceholder: '@', | |
| contactName: '@mdContactName', | |
| contactImage: '@mdContactImage', | |
| contactEmail: '@mdContactEmail', | |
| contacts: '=ngModel', | |
| requireMatch: '=?mdRequireMatch', | |
| highlightFlags: '@?mdHighlightFlags' | |
| } | |
| }; | |
| function compile(element, attr) { | |
| return function postLink(scope, element, attrs, controllers) { | |
| $mdUtil.initOptionalProperties(scope, attr); | |
| $mdTheming(element); | |
| element.attr('tabindex', '-1'); | |
| }; | |
| } | |
| } | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| /** | |
| * @ngdoc directive | |
| * @name mdCalendar | |
| * @module material.components.datepicker | |
| * | |
| * @param {Date} ng-model The component's model. Should be a Date object. | |
| * @param {Date=} md-min-date Expression representing the minimum date. | |
| * @param {Date=} md-max-date Expression representing the maximum date. | |
| * @param {(function(Date): boolean)=} md-date-filter Function expecting a date and returning a boolean whether it can be selected or not. | |
| * | |
| * @description | |
| * `<md-calendar>` is a component that renders a calendar that can be used to select a date. | |
| * It is a part of the `<md-datepicker` pane, however it can also be used on it's own. | |
| * | |
| * @usage | |
| * | |
| * <hljs lang="html"> | |
| * <md-calendar ng-model="birthday"></md-calendar> | |
| * </hljs> | |
| */ | |
| CalendarCtrl.$inject = ["$element", "$scope", "$$mdDateUtil", "$mdUtil", "$mdConstant", "$mdTheming", "$$rAF", "$attrs", "$mdDateLocale"]; | |
| angular.module('material.components.datepicker') | |
| .directive('mdCalendar', calendarDirective); | |
| // POST RELEASE | |
| // TODO(jelbourn): Mac Cmd + left / right == Home / End | |
| // TODO(jelbourn): Refactor month element creation to use cloneNode (performance). | |
| // TODO(jelbourn): Define virtual scrolling constants (compactness) users can override. | |
| // TODO(jelbourn): Animated month transition on ng-model change (virtual-repeat) | |
| // TODO(jelbourn): Scroll snapping (virtual repeat) | |
| // TODO(jelbourn): Remove superfluous row from short months (virtual-repeat) | |
| // TODO(jelbourn): Month headers stick to top when scrolling. | |
| // TODO(jelbourn): Previous month opacity is lowered when partially scrolled out of view. | |
| // TODO(jelbourn): Support md-calendar standalone on a page (as a tabstop w/ aria-live | |
| // announcement and key handling). | |
| // Read-only calendar (not just date-picker). | |
| function calendarDirective() { | |
| return { | |
| template: function(tElement, tAttr) { | |
| // TODO(crisbeto): This is a workaround that allows the calendar to work, without | |
| // a datepicker, until issue #8585 gets resolved. It can safely be removed | |
| // afterwards. This ensures that the virtual repeater scrolls to the proper place on load by | |
| // deferring the execution until the next digest. It's necessary only if the calendar is used | |
| // without a datepicker, otherwise it's already wrapped in an ngIf. | |
| var extraAttrs = tAttr.hasOwnProperty('ngIf') ? '' : 'ng-if="calendarCtrl.isInitialized"'; | |
| var template = '' + | |
| '<div ng-switch="calendarCtrl.currentView" ' + extraAttrs + '>' + | |
| '<md-calendar-year ng-switch-when="year"></md-calendar-year>' + | |
| '<md-calendar-month ng-switch-default></md-calendar-month>' + | |
| '</div>'; | |
| return template; | |
| }, | |
| scope: { | |
| minDate: '=mdMinDate', | |
| maxDate: '=mdMaxDate', | |
| dateFilter: '=mdDateFilter', | |
| _currentView: '@mdCurrentView' | |
| }, | |
| require: ['ngModel', 'mdCalendar'], | |
| controller: CalendarCtrl, | |
| controllerAs: 'calendarCtrl', | |
| bindToController: true, | |
| link: function(scope, element, attrs, controllers) { | |
| var ngModelCtrl = controllers[0]; | |
| var mdCalendarCtrl = controllers[1]; | |
| mdCalendarCtrl.configureNgModel(ngModelCtrl); | |
| } | |
| }; | |
| } | |
| /** | |
| * Occasionally the hideVerticalScrollbar method might read an element's | |
| * width as 0, because it hasn't been laid out yet. This value will be used | |
| * as a fallback, in order to prevent scenarios where the element's width | |
| * would otherwise have been set to 0. This value is the "usual" width of a | |
| * calendar within a floating calendar pane. | |
| */ | |
| var FALLBACK_WIDTH = 340; | |
| /** Next identifier for calendar instance. */ | |
| var nextUniqueId = 0; | |
| /** | |
| * Controller for the mdCalendar component. | |
| * @ngInject @constructor | |
| */ | |
| function CalendarCtrl($element, $scope, $$mdDateUtil, $mdUtil, | |
| $mdConstant, $mdTheming, $$rAF, $attrs, $mdDateLocale) { | |
| $mdTheming($element); | |
| /** @final {!angular.JQLite} */ | |
| this.$element = $element; | |
| /** @final {!angular.Scope} */ | |
| this.$scope = $scope; | |
| /** @final */ | |
| this.dateUtil = $$mdDateUtil; | |
| /** @final */ | |
| this.$mdUtil = $mdUtil; | |
| /** @final */ | |
| this.keyCode = $mdConstant.KEY_CODE; | |
| /** @final */ | |
| this.$$rAF = $$rAF; | |
| /** @final {Date} */ | |
| this.today = this.dateUtil.createDateAtMidnight(); | |
| /** @type {!angular.NgModelController} */ | |
| this.ngModelCtrl = null; | |
| /** | |
| * The currently visible calendar view. Note the prefix on the scope value, | |
| * which is necessary, because the datepicker seems to reset the real one value if the | |
| * calendar is open, but the value on the datepicker's scope is empty. | |
| * @type {String} | |
| */ | |
| this.currentView = this._currentView || 'month'; | |
| /** @type {String} Class applied to the selected date cell. */ | |
| this.SELECTED_DATE_CLASS = 'md-calendar-selected-date'; | |
| /** @type {String} Class applied to the cell for today. */ | |
| this.TODAY_CLASS = 'md-calendar-date-today'; | |
| /** @type {String} Class applied to the focused cell. */ | |
| this.FOCUSED_DATE_CLASS = 'md-focus'; | |
| /** @final {number} Unique ID for this calendar instance. */ | |
| this.id = nextUniqueId++; | |
| /** | |
| * The date that is currently focused or showing in the calendar. This will initially be set | |
| * to the ng-model value if set, otherwise to today. It will be updated as the user navigates | |
| * to other months. The cell corresponding to the displayDate does not necesarily always have | |
| * focus in the document (such as for cases when the user is scrolling the calendar). | |
| * @type {Date} | |
| */ | |
| this.displayDate = null; | |
| /** | |
| * The selected date. Keep track of this separately from the ng-model value so that we | |
| * can know, when the ng-model value changes, what the previous value was before it's updated | |
| * in the component's UI. | |
| * | |
| * @type {Date} | |
| */ | |
| this.selectedDate = null; | |
| /** | |
| * The first date that can be rendered by the calendar. The default is taken | |
| * from the mdDateLocale provider and is limited by the mdMinDate. | |
| * @type {Date} | |
| */ | |
| this.firstRenderableDate = null; | |
| /** | |
| * The last date that can be rendered by the calendar. The default comes | |
| * from the mdDateLocale provider and is limited by the maxDate. | |
| * @type {Date} | |
| */ | |
| this.lastRenderableDate = null; | |
| /** | |
| * Used to toggle initialize the root element in the next digest. | |
| * @type {Boolean} | |
| */ | |
| this.isInitialized = false; | |
| /** | |
| * Cache for the width of the element without a scrollbar. Used to hide the scrollbar later on | |
| * and to avoid extra reflows when switching between views. | |
| * @type {Number} | |
| */ | |
| this.width = 0; | |
| /** | |
| * Caches the width of the scrollbar in order to be used when hiding it and to avoid extra reflows. | |
| * @type {Number} | |
| */ | |
| this.scrollbarWidth = 0; | |
| // Unless the user specifies so, the calendar should not be a tab stop. | |
| // This is necessary because ngAria might add a tabindex to anything with an ng-model | |
| // (based on whether or not the user has turned that particular feature on/off). | |
| if (!$attrs.tabindex) { | |
| $element.attr('tabindex', '-1'); | |
| } | |
| var boundKeyHandler = angular.bind(this, this.handleKeyEvent); | |
| // Bind the keydown handler to the body, in order to handle cases where the focused | |
| // element gets removed from the DOM and stops propagating click events. | |
| angular.element(document.body).on('keydown', boundKeyHandler); | |
| $scope.$on('$destroy', function() { | |
| angular.element(document.body).off('keydown', boundKeyHandler); | |
| }); | |
| if (this.minDate && this.minDate > $mdDateLocale.firstRenderableDate) { | |
| this.firstRenderableDate = this.minDate; | |
| } else { | |
| this.firstRenderableDate = $mdDateLocale.firstRenderableDate; | |
| } | |
| if (this.maxDate && this.maxDate < $mdDateLocale.lastRenderableDate) { | |
| this.lastRenderableDate = this.maxDate; | |
| } else { | |
| this.lastRenderableDate = $mdDateLocale.lastRenderableDate; | |
| } | |
| } | |
| /** | |
| * Sets up the controller's reference to ngModelController. | |
| * @param {!angular.NgModelController} ngModelCtrl | |
| */ | |
| CalendarCtrl.prototype.configureNgModel = function(ngModelCtrl) { | |
| var self = this; | |
| self.ngModelCtrl = ngModelCtrl; | |
| self.$mdUtil.nextTick(function() { | |
| self.isInitialized = true; | |
| }); | |
| ngModelCtrl.$render = function() { | |
| var value = this.$viewValue; | |
| // Notify the child scopes of any changes. | |
| self.$scope.$broadcast('md-calendar-parent-changed', value); | |
| // Set up the selectedDate if it hasn't been already. | |
| if (!self.selectedDate) { | |
| self.selectedDate = value; | |
| } | |
| // Also set up the displayDate. | |
| if (!self.displayDate) { | |
| self.displayDate = self.selectedDate || self.today; | |
| } | |
| }; | |
| }; | |
| /** | |
| * Sets the ng-model value for the calendar and emits a change event. | |
| * @param {Date} date | |
| */ | |
| CalendarCtrl.prototype.setNgModelValue = function(date) { | |
| var value = this.dateUtil.createDateAtMidnight(date); | |
| this.focus(value); | |
| this.$scope.$emit('md-calendar-change', value); | |
| this.ngModelCtrl.$setViewValue(value); | |
| this.ngModelCtrl.$render(); | |
| return value; | |
| }; | |
| /** | |
| * Sets the current view that should be visible in the calendar | |
| * @param {string} newView View name to be set. | |
| * @param {number|Date} time Date object or a timestamp for the new display date. | |
| */ | |
| CalendarCtrl.prototype.setCurrentView = function(newView, time) { | |
| var self = this; | |
| self.$mdUtil.nextTick(function() { | |
| self.currentView = newView; | |
| if (time) { | |
| self.displayDate = angular.isDate(time) ? time : new Date(time); | |
| } | |
| }); | |
| }; | |
| /** | |
| * Focus the cell corresponding to the given date. | |
| * @param {Date} date The date to be focused. | |
| */ | |
| CalendarCtrl.prototype.focus = function(date) { | |
| if (this.dateUtil.isValidDate(date)) { | |
| var previousFocus = this.$element[0].querySelector('.md-focus'); | |
| if (previousFocus) { | |
| previousFocus.classList.remove(this.FOCUSED_DATE_CLASS); | |
| } | |
| var cellId = this.getDateId(date, this.currentView); | |
| var cell = document.getElementById(cellId); | |
| if (cell) { | |
| cell.classList.add(this.FOCUSED_DATE_CLASS); | |
| cell.focus(); | |
| this.displayDate = date; | |
| } | |
| } else { | |
| var rootElement = this.$element[0].querySelector('[ng-switch]'); | |
| if (rootElement) { | |
| rootElement.focus(); | |
| } | |
| } | |
| }; | |
| /** | |
| * Normalizes the key event into an action name. The action will be broadcast | |
| * to the child controllers. | |
| * @param {KeyboardEvent} event | |
| * @returns {String} The action that should be taken, or null if the key | |
| * does not match a calendar shortcut. | |
| */ | |
| CalendarCtrl.prototype.getActionFromKeyEvent = function(event) { | |
| var keyCode = this.keyCode; | |
| switch (event.which) { | |
| case keyCode.ENTER: return 'select'; | |
| case keyCode.RIGHT_ARROW: return 'move-right'; | |
| case keyCode.LEFT_ARROW: return 'move-left'; | |
| // TODO(crisbeto): Might want to reconsider using metaKey, because it maps | |
| // to the "Windows" key on PC, which opens the start menu or resizes the browser. | |
| case keyCode.DOWN_ARROW: return event.metaKey ? 'move-page-down' : 'move-row-down'; | |
| case keyCode.UP_ARROW: return event.metaKey ? 'move-page-up' : 'move-row-up'; | |
| case keyCode.PAGE_DOWN: return 'move-page-down'; | |
| case keyCode.PAGE_UP: return 'move-page-up'; | |
| case keyCode.HOME: return 'start'; | |
| case keyCode.END: return 'end'; | |
| default: return null; | |
| } | |
| }; | |
| /** | |
| * Handles a key event in the calendar with the appropriate action. The action will either | |
| * be to select the focused date or to navigate to focus a new date. | |
| * @param {KeyboardEvent} event | |
| */ | |
| CalendarCtrl.prototype.handleKeyEvent = function(event) { | |
| var self = this; | |
| this.$scope.$apply(function() { | |
| // Capture escape and emit back up so that a wrapping component | |
| // (such as a date-picker) can decide to close. | |
| if (event.which == self.keyCode.ESCAPE || event.which == self.keyCode.TAB) { | |
| self.$scope.$emit('md-calendar-close'); | |
| if (event.which == self.keyCode.TAB) { | |
| event.preventDefault(); | |
| } | |
| return; | |
| } | |
| // Broadcast the action that any child controllers should take. | |
| var action = self.getActionFromKeyEvent(event); | |
| if (action) { | |
| event.preventDefault(); | |
| event.stopPropagation(); | |
| self.$scope.$broadcast('md-calendar-parent-action', action); | |
| } | |
| }); | |
| }; | |
| /** | |
| * Hides the vertical scrollbar on the calendar scroller of a child controller by | |
| * setting the width on the calendar scroller and the `overflow: hidden` wrapper | |
| * around the scroller, and then setting a padding-right on the scroller equal | |
| * to the width of the browser's scrollbar. | |
| * | |
| * This will cause a reflow. | |
| * | |
| * @param {object} childCtrl The child controller whose scrollbar should be hidden. | |
| */ | |
| CalendarCtrl.prototype.hideVerticalScrollbar = function(childCtrl) { | |
| var self = this; | |
| var element = childCtrl.$element[0]; | |
| var scrollMask = element.querySelector('.md-calendar-scroll-mask'); | |
| if (self.width > 0) { | |
| setWidth(); | |
| } else { | |
| self.$$rAF(function() { | |
| var scroller = childCtrl.calendarScroller; | |
| self.scrollbarWidth = scroller.offsetWidth - scroller.clientWidth; | |
| self.width = element.querySelector('table').offsetWidth; | |
| setWidth(); | |
| }); | |
| } | |
| function setWidth() { | |
| var width = self.width || FALLBACK_WIDTH; | |
| var scrollbarWidth = self.scrollbarWidth; | |
| var scroller = childCtrl.calendarScroller; | |
| scrollMask.style.width = width + 'px'; | |
| scroller.style.width = (width + scrollbarWidth) + 'px'; | |
| scroller.style.paddingRight = scrollbarWidth + 'px'; | |
| } | |
| }; | |
| /** | |
| * Gets an identifier for a date unique to the calendar instance for internal | |
| * purposes. Not to be displayed. | |
| * @param {Date} date The date for which the id is being generated | |
| * @param {string} namespace Namespace for the id. (month, year etc.) | |
| * @returns {string} | |
| */ | |
| CalendarCtrl.prototype.getDateId = function(date, namespace) { | |
| if (!namespace) { | |
| throw new Error('A namespace for the date id has to be specified.'); | |
| } | |
| return [ | |
| 'md', | |
| this.id, | |
| namespace, | |
| date.getFullYear(), | |
| date.getMonth(), | |
| date.getDate() | |
| ].join('-'); | |
| }; | |
| /** | |
| * Util to trigger an extra digest on a parent scope, in order to to ensure that | |
| * any child virtual repeaters have updated. This is necessary, because the virtual | |
| * repeater doesn't update the $index the first time around since the content isn't | |
| * in place yet. The case, in which this is an issue, is when the repeater has less | |
| * than a page of content (e.g. a month or year view has a min or max date). | |
| */ | |
| CalendarCtrl.prototype.updateVirtualRepeat = function() { | |
| var scope = this.$scope; | |
| var virtualRepeatResizeListener = scope.$on('$md-resize-enable', function() { | |
| if (!scope.$$phase) { | |
| scope.$apply(); | |
| } | |
| virtualRepeatResizeListener(); | |
| }); | |
| }; | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| CalendarMonthCtrl.$inject = ["$element", "$scope", "$animate", "$q", "$$mdDateUtil", "$mdDateLocale"]; | |
| angular.module('material.components.datepicker') | |
| .directive('mdCalendarMonth', calendarDirective); | |
| /** | |
| * Height of one calendar month tbody. This must be made known to the virtual-repeat and is | |
| * subsequently used for scrolling to specific months. | |
| */ | |
| var TBODY_HEIGHT = 265; | |
| /** | |
| * Height of a calendar month with a single row. This is needed to calculate the offset for | |
| * rendering an extra month in virtual-repeat that only contains one row. | |
| */ | |
| var TBODY_SINGLE_ROW_HEIGHT = 45; | |
| /** Private directive that represents a list of months inside the calendar. */ | |
| function calendarDirective() { | |
| return { | |
| template: | |
| '<table aria-hidden="true" class="md-calendar-day-header"><thead></thead></table>' + | |
| '<div class="md-calendar-scroll-mask">' + | |
| '<md-virtual-repeat-container class="md-calendar-scroll-container" ' + | |
| 'md-offset-size="' + (TBODY_SINGLE_ROW_HEIGHT - TBODY_HEIGHT) + '">' + | |
| '<table role="grid" tabindex="0" class="md-calendar" aria-readonly="true">' + | |
| '<tbody ' + | |
| 'md-calendar-month-body ' + | |
| 'role="rowgroup" ' + | |
| 'md-virtual-repeat="i in monthCtrl.items" ' + | |
| 'md-month-offset="$index" ' + | |
| 'class="md-calendar-month" ' + | |
| 'md-start-index="monthCtrl.getSelectedMonthIndex()" ' + | |
| 'md-item-size="' + TBODY_HEIGHT + '"></tbody>' + | |
| '</table>' + | |
| '</md-virtual-repeat-container>' + | |
| '</div>', | |
| require: ['^^mdCalendar', 'mdCalendarMonth'], | |
| controller: CalendarMonthCtrl, | |
| controllerAs: 'monthCtrl', | |
| bindToController: true, | |
| link: function(scope, element, attrs, controllers) { | |
| var calendarCtrl = controllers[0]; | |
| var monthCtrl = controllers[1]; | |
| monthCtrl.initialize(calendarCtrl); | |
| } | |
| }; | |
| } | |
| /** | |
| * Controller for the calendar month component. | |
| * @ngInject @constructor | |
| */ | |
| function CalendarMonthCtrl($element, $scope, $animate, $q, | |
| $$mdDateUtil, $mdDateLocale) { | |
| /** @final {!angular.JQLite} */ | |
| this.$element = $element; | |
| /** @final {!angular.Scope} */ | |
| this.$scope = $scope; | |
| /** @final {!angular.$animate} */ | |
| this.$animate = $animate; | |
| /** @final {!angular.$q} */ | |
| this.$q = $q; | |
| /** @final */ | |
| this.dateUtil = $$mdDateUtil; | |
| /** @final */ | |
| this.dateLocale = $mdDateLocale; | |
| /** @final {HTMLElement} */ | |
| this.calendarScroller = $element[0].querySelector('.md-virtual-repeat-scroller'); | |
| /** @type {boolean} */ | |
| this.isInitialized = false; | |
| /** @type {boolean} */ | |
| this.isMonthTransitionInProgress = false; | |
| var self = this; | |
| /** | |
| * Handles a click event on a date cell. | |
| * Created here so that every cell can use the same function instance. | |
| * @this {HTMLTableCellElement} The cell that was clicked. | |
| */ | |
| this.cellClickHandler = function() { | |
| var timestamp = $$mdDateUtil.getTimestampFromNode(this); | |
| self.$scope.$apply(function() { | |
| self.calendarCtrl.setNgModelValue(timestamp); | |
| }); | |
| }; | |
| /** | |
| * Handles click events on the month headers. Switches | |
| * the calendar to the year view. | |
| * @this {HTMLTableCellElement} The cell that was clicked. | |
| */ | |
| this.headerClickHandler = function() { | |
| self.calendarCtrl.setCurrentView('year', $$mdDateUtil.getTimestampFromNode(this)); | |
| }; | |
| } | |
| /*** Initialization ***/ | |
| /** | |
| * Initialize the controller by saving a reference to the calendar and | |
| * setting up the object that will be iterated by the virtual repeater. | |
| */ | |
| CalendarMonthCtrl.prototype.initialize = function(calendarCtrl) { | |
| /** | |
| * Dummy array-like object for virtual-repeat to iterate over. The length is the total | |
| * number of months that can be viewed. We add 2 months: one to include the current month | |
| * and one for the last dummy month. | |
| * | |
| * This is shorter than ideal because of a (potential) Firefox bug | |
| * https://bugzilla.mozilla.org/show_bug.cgi?id=1181658. | |
| */ | |
| this.items = { | |
| length: this.dateUtil.getMonthDistance( | |
| calendarCtrl.firstRenderableDate, | |
| calendarCtrl.lastRenderableDate | |
| ) + 2 | |
| }; | |
| this.calendarCtrl = calendarCtrl; | |
| this.attachScopeListeners(); | |
| calendarCtrl.updateVirtualRepeat(); | |
| // Fire the initial render, since we might have missed it the first time it fired. | |
| calendarCtrl.ngModelCtrl && calendarCtrl.ngModelCtrl.$render(); | |
| }; | |
| /** | |
| * Gets the "index" of the currently selected date as it would be in the virtual-repeat. | |
| * @returns {number} | |
| */ | |
| CalendarMonthCtrl.prototype.getSelectedMonthIndex = function() { | |
| var calendarCtrl = this.calendarCtrl; | |
| return this.dateUtil.getMonthDistance( | |
| calendarCtrl.firstRenderableDate, | |
| calendarCtrl.displayDate || calendarCtrl.selectedDate || calendarCtrl.today | |
| ); | |
| }; | |
| /** | |
| * Change the selected date in the calendar (ngModel value has already been changed). | |
| * @param {Date} date | |
| */ | |
| CalendarMonthCtrl.prototype.changeSelectedDate = function(date) { | |
| var self = this; | |
| var calendarCtrl = self.calendarCtrl; | |
| var previousSelectedDate = calendarCtrl.selectedDate; | |
| calendarCtrl.selectedDate = date; | |
| this.changeDisplayDate(date).then(function() { | |
| var selectedDateClass = calendarCtrl.SELECTED_DATE_CLASS; | |
| var namespace = 'month'; | |
| // Remove the selected class from the previously selected date, if any. | |
| if (previousSelectedDate) { | |
| var prevDateCell = document.getElementById(calendarCtrl.getDateId(previousSelectedDate, namespace)); | |
| if (prevDateCell) { | |
| prevDateCell.classList.remove(selectedDateClass); | |
| prevDateCell.setAttribute('aria-selected', 'false'); | |
| } | |
| } | |
| // Apply the select class to the new selected date if it is set. | |
| if (date) { | |
| var dateCell = document.getElementById(calendarCtrl.getDateId(date, namespace)); | |
| if (dateCell) { | |
| dateCell.classList.add(selectedDateClass); | |
| dateCell.setAttribute('aria-selected', 'true'); | |
| } | |
| } | |
| }); | |
| }; | |
| /** | |
| * Change the date that is being shown in the calendar. If the given date is in a different | |
| * month, the displayed month will be transitioned. | |
| * @param {Date} date | |
| */ | |
| CalendarMonthCtrl.prototype.changeDisplayDate = function(date) { | |
| // Initialization is deferred until this function is called because we want to reflect | |
| // the starting value of ngModel. | |
| if (!this.isInitialized) { | |
| this.buildWeekHeader(); | |
| this.calendarCtrl.hideVerticalScrollbar(this); | |
| this.isInitialized = true; | |
| return this.$q.when(); | |
| } | |
| // If trying to show an invalid date or a transition is in progress, do nothing. | |
| if (!this.dateUtil.isValidDate(date) || this.isMonthTransitionInProgress) { | |
| return this.$q.when(); | |
| } | |
| this.isMonthTransitionInProgress = true; | |
| var animationPromise = this.animateDateChange(date); | |
| this.calendarCtrl.displayDate = date; | |
| var self = this; | |
| animationPromise.then(function() { | |
| self.isMonthTransitionInProgress = false; | |
| }); | |
| return animationPromise; | |
| }; | |
| /** | |
| * Animates the transition from the calendar's current month to the given month. | |
| * @param {Date} date | |
| * @returns {angular.$q.Promise} The animation promise. | |
| */ | |
| CalendarMonthCtrl.prototype.animateDateChange = function(date) { | |
| if (this.dateUtil.isValidDate(date)) { | |
| var monthDistance = this.dateUtil.getMonthDistance(this.calendarCtrl.firstRenderableDate, date); | |
| this.calendarScroller.scrollTop = monthDistance * TBODY_HEIGHT; | |
| } | |
| return this.$q.when(); | |
| }; | |
| /** | |
| * Builds and appends a day-of-the-week header to the calendar. | |
| * This should only need to be called once during initialization. | |
| */ | |
| CalendarMonthCtrl.prototype.buildWeekHeader = function() { | |
| var firstDayOfWeek = this.dateLocale.firstDayOfWeek; | |
| var shortDays = this.dateLocale.shortDays; | |
| var row = document.createElement('tr'); | |
| for (var i = 0; i < 7; i++) { | |
| var th = document.createElement('th'); | |
| th.textContent = shortDays[(i + firstDayOfWeek) % 7]; | |
| row.appendChild(th); | |
| } | |
| this.$element.find('thead').append(row); | |
| }; | |
| /** | |
| * Attaches listeners for the scope events that are broadcast by the calendar. | |
| */ | |
| CalendarMonthCtrl.prototype.attachScopeListeners = function() { | |
| var self = this; | |
| self.$scope.$on('md-calendar-parent-changed', function(event, value) { | |
| self.changeSelectedDate(value); | |
| }); | |
| self.$scope.$on('md-calendar-parent-action', angular.bind(this, this.handleKeyEvent)); | |
| }; | |
| /** | |
| * Handles the month-specific keyboard interactions. | |
| * @param {Object} event Scope event object passed by the calendar. | |
| * @param {String} action Action, corresponding to the key that was pressed. | |
| */ | |
| CalendarMonthCtrl.prototype.handleKeyEvent = function(event, action) { | |
| var calendarCtrl = this.calendarCtrl; | |
| var displayDate = calendarCtrl.displayDate; | |
| if (action === 'select') { | |
| calendarCtrl.setNgModelValue(displayDate); | |
| } else { | |
| var date = null; | |
| var dateUtil = this.dateUtil; | |
| switch (action) { | |
| case 'move-right': date = dateUtil.incrementDays(displayDate, 1); break; | |
| case 'move-left': date = dateUtil.incrementDays(displayDate, -1); break; | |
| case 'move-page-down': date = dateUtil.incrementMonths(displayDate, 1); break; | |
| case 'move-page-up': date = dateUtil.incrementMonths(displayDate, -1); break; | |
| case 'move-row-down': date = dateUtil.incrementDays(displayDate, 7); break; | |
| case 'move-row-up': date = dateUtil.incrementDays(displayDate, -7); break; | |
| case 'start': date = dateUtil.getFirstDateOfMonth(displayDate); break; | |
| case 'end': date = dateUtil.getLastDateOfMonth(displayDate); break; | |
| } | |
| if (date) { | |
| date = this.dateUtil.clampDate(date, calendarCtrl.minDate, calendarCtrl.maxDate); | |
| this.changeDisplayDate(date).then(function() { | |
| calendarCtrl.focus(date); | |
| }); | |
| } | |
| } | |
| }; | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| mdCalendarMonthBodyDirective.$inject = ["$compile", "$$mdSvgRegistry"]; | |
| CalendarMonthBodyCtrl.$inject = ["$element", "$$mdDateUtil", "$mdDateLocale"]; | |
| angular.module('material.components.datepicker') | |
| .directive('mdCalendarMonthBody', mdCalendarMonthBodyDirective); | |
| /** | |
| * Private directive consumed by md-calendar-month. Having this directive lets the calender use | |
| * md-virtual-repeat and also cleanly separates the month DOM construction functions from | |
| * the rest of the calendar controller logic. | |
| * @ngInject | |
| */ | |
| function mdCalendarMonthBodyDirective($compile, $$mdSvgRegistry) { | |
| var ARROW_ICON = $compile('<md-icon md-svg-src="' + | |
| $$mdSvgRegistry.mdTabsArrow + '"></md-icon>')({})[0]; | |
| return { | |
| require: ['^^mdCalendar', '^^mdCalendarMonth', 'mdCalendarMonthBody'], | |
| scope: { offset: '=mdMonthOffset' }, | |
| controller: CalendarMonthBodyCtrl, | |
| controllerAs: 'mdMonthBodyCtrl', | |
| bindToController: true, | |
| link: function(scope, element, attrs, controllers) { | |
| var calendarCtrl = controllers[0]; | |
| var monthCtrl = controllers[1]; | |
| var monthBodyCtrl = controllers[2]; | |
| monthBodyCtrl.calendarCtrl = calendarCtrl; | |
| monthBodyCtrl.monthCtrl = monthCtrl; | |
| monthBodyCtrl.arrowIcon = ARROW_ICON.cloneNode(true); | |
| // The virtual-repeat re-uses the same DOM elements, so there are only a limited number | |
| // of repeated items that are linked, and then those elements have their bindings updated. | |
| // Since the months are not generated by bindings, we simply regenerate the entire thing | |
| // when the binding (offset) changes. | |
| scope.$watch(function() { return monthBodyCtrl.offset; }, function(offset, oldOffset) { | |
| if (offset !== oldOffset) { | |
| monthBodyCtrl.generateContent(); | |
| } | |
| }); | |
| } | |
| }; | |
| } | |
| /** | |
| * Controller for a single calendar month. | |
| * @ngInject @constructor | |
| */ | |
| function CalendarMonthBodyCtrl($element, $$mdDateUtil, $mdDateLocale) { | |
| /** @final {!angular.JQLite} */ | |
| this.$element = $element; | |
| /** @final */ | |
| this.dateUtil = $$mdDateUtil; | |
| /** @final */ | |
| this.dateLocale = $mdDateLocale; | |
| /** @type {Object} Reference to the month view. */ | |
| this.monthCtrl = null; | |
| /** @type {Object} Reference to the calendar. */ | |
| this.calendarCtrl = null; | |
| /** | |
| * Number of months from the start of the month "items" that the currently rendered month | |
| * occurs. Set via angular data binding. | |
| * @type {number} | |
| */ | |
| this.offset = null; | |
| /** | |
| * Date cell to focus after appending the month to the document. | |
| * @type {HTMLElement} | |
| */ | |
| this.focusAfterAppend = null; | |
| } | |
| /** Generate and append the content for this month to the directive element. */ | |
| CalendarMonthBodyCtrl.prototype.generateContent = function() { | |
| var date = this.dateUtil.incrementMonths(this.calendarCtrl.firstRenderableDate, this.offset); | |
| this.$element | |
| .empty() | |
| .append(this.buildCalendarForMonth(date)); | |
| if (this.focusAfterAppend) { | |
| this.focusAfterAppend.classList.add(this.calendarCtrl.FOCUSED_DATE_CLASS); | |
| this.focusAfterAppend.focus(); | |
| this.focusAfterAppend = null; | |
| } | |
| }; | |
| /** | |
| * Creates a single cell to contain a date in the calendar with all appropriate | |
| * attributes and classes added. If a date is given, the cell content will be set | |
| * based on the date. | |
| * @param {Date=} opt_date | |
| * @returns {HTMLElement} | |
| */ | |
| CalendarMonthBodyCtrl.prototype.buildDateCell = function(opt_date) { | |
| var monthCtrl = this.monthCtrl; | |
| var calendarCtrl = this.calendarCtrl; | |
| // TODO(jelbourn): cloneNode is likely a faster way of doing this. | |
| var cell = document.createElement('td'); | |
| cell.tabIndex = -1; | |
| cell.classList.add('md-calendar-date'); | |
| cell.setAttribute('role', 'gridcell'); | |
| if (opt_date) { | |
| cell.setAttribute('tabindex', '-1'); | |
| cell.setAttribute('aria-label', this.dateLocale.longDateFormatter(opt_date)); | |
| cell.id = calendarCtrl.getDateId(opt_date, 'month'); | |
| // Use `data-timestamp` attribute because IE10 does not support the `dataset` property. | |
| cell.setAttribute('data-timestamp', opt_date.getTime()); | |
| // TODO(jelourn): Doing these comparisons for class addition during generation might be slow. | |
| // It may be better to finish the construction and then query the node and add the class. | |
| if (this.dateUtil.isSameDay(opt_date, calendarCtrl.today)) { | |
| cell.classList.add(calendarCtrl.TODAY_CLASS); | |
| } | |
| if (this.dateUtil.isValidDate(calendarCtrl.selectedDate) && | |
| this.dateUtil.isSameDay(opt_date, calendarCtrl.selectedDate)) { | |
| cell.classList.add(calendarCtrl.SELECTED_DATE_CLASS); | |
| cell.setAttribute('aria-selected', 'true'); | |
| } | |
| var cellText = this.dateLocale.dates[opt_date.getDate()]; | |
| if (this.isDateEnabled(opt_date)) { | |
| // Add a indicator for select, hover, and focus states. | |
| var selectionIndicator = document.createElement('span'); | |
| selectionIndicator.classList.add('md-calendar-date-selection-indicator'); | |
| selectionIndicator.textContent = cellText; | |
| cell.appendChild(selectionIndicator); | |
| cell.addEventListener('click', monthCtrl.cellClickHandler); | |
| if (calendarCtrl.displayDate && this.dateUtil.isSameDay(opt_date, calendarCtrl.displayDate)) { | |
| this.focusAfterAppend = cell; | |
| } | |
| } else { | |
| cell.classList.add('md-calendar-date-disabled'); | |
| cell.textContent = cellText; | |
| } | |
| } | |
| return cell; | |
| }; | |
| /** | |
| * Check whether date is in range and enabled | |
| * @param {Date=} opt_date | |
| * @return {boolean} Whether the date is enabled. | |
| */ | |
| CalendarMonthBodyCtrl.prototype.isDateEnabled = function(opt_date) { | |
| return this.dateUtil.isDateWithinRange(opt_date, | |
| this.calendarCtrl.minDate, this.calendarCtrl.maxDate) && | |
| (!angular.isFunction(this.calendarCtrl.dateFilter) | |
| || this.calendarCtrl.dateFilter(opt_date)); | |
| }; | |
| /** | |
| * Builds a `tr` element for the calendar grid. | |
| * @param rowNumber The week number within the month. | |
| * @returns {HTMLElement} | |
| */ | |
| CalendarMonthBodyCtrl.prototype.buildDateRow = function(rowNumber) { | |
| var row = document.createElement('tr'); | |
| row.setAttribute('role', 'row'); | |
| // Because of an NVDA bug (with Firefox), the row needs an aria-label in order | |
| // to prevent the entire row being read aloud when the user moves between rows. | |
| // See http://community.nvda-project.org/ticket/4643. | |
| row.setAttribute('aria-label', this.dateLocale.weekNumberFormatter(rowNumber)); | |
| return row; | |
| }; | |
| /** | |
| * Builds the <tbody> content for the given date's month. | |
| * @param {Date=} opt_dateInMonth | |
| * @returns {DocumentFragment} A document fragment containing the <tr> elements. | |
| */ | |
| CalendarMonthBodyCtrl.prototype.buildCalendarForMonth = function(opt_dateInMonth) { | |
| var date = this.dateUtil.isValidDate(opt_dateInMonth) ? opt_dateInMonth : new Date(); | |
| var firstDayOfMonth = this.dateUtil.getFirstDateOfMonth(date); | |
| var firstDayOfTheWeek = this.getLocaleDay_(firstDayOfMonth); | |
| var numberOfDaysInMonth = this.dateUtil.getNumberOfDaysInMonth(date); | |
| // Store rows for the month in a document fragment so that we can append them all at once. | |
| var monthBody = document.createDocumentFragment(); | |
| var rowNumber = 1; | |
| var row = this.buildDateRow(rowNumber); | |
| monthBody.appendChild(row); | |
| // If this is the final month in the list of items, only the first week should render, | |
| // so we should return immediately after the first row is complete and has been | |
| // attached to the body. | |
| var isFinalMonth = this.offset === this.monthCtrl.items.length - 1; | |
| // Add a label for the month. If the month starts on a Sun/Mon/Tues, the month label | |
| // goes on a row above the first of the month. Otherwise, the month label takes up the first | |
| // two cells of the first row. | |
| var blankCellOffset = 0; | |
| var monthLabelCell = document.createElement('td'); | |
| var monthLabelCellContent = document.createElement('span'); | |
| monthLabelCellContent.textContent = this.dateLocale.monthHeaderFormatter(date); | |
| monthLabelCell.appendChild(monthLabelCellContent); | |
| monthLabelCell.classList.add('md-calendar-month-label'); | |
| // If the entire month is after the max date, render the label as a disabled state. | |
| if (this.calendarCtrl.maxDate && firstDayOfMonth > this.calendarCtrl.maxDate) { | |
| monthLabelCell.classList.add('md-calendar-month-label-disabled'); | |
| } else { | |
| monthLabelCell.addEventListener('click', this.monthCtrl.headerClickHandler); | |
| monthLabelCell.setAttribute('data-timestamp', firstDayOfMonth.getTime()); | |
| monthLabelCell.setAttribute('aria-label', this.dateLocale.monthFormatter(date)); | |
| monthLabelCell.appendChild(this.arrowIcon.cloneNode(true)); | |
| } | |
| if (firstDayOfTheWeek <= 2) { | |
| monthLabelCell.setAttribute('colspan', '7'); | |
| var monthLabelRow = this.buildDateRow(); | |
| monthLabelRow.appendChild(monthLabelCell); | |
| monthBody.insertBefore(monthLabelRow, row); | |
| if (isFinalMonth) { | |
| return monthBody; | |
| } | |
| } else { | |
| blankCellOffset = 3; | |
| monthLabelCell.setAttribute('colspan', '3'); | |
| row.appendChild(monthLabelCell); | |
| } | |
| // Add a blank cell for each day of the week that occurs before the first of the month. | |
| // For example, if the first day of the month is a Tuesday, add blank cells for Sun and Mon. | |
| // The blankCellOffset is needed in cases where the first N cells are used by the month label. | |
| for (var i = blankCellOffset; i < firstDayOfTheWeek; i++) { | |
| row.appendChild(this.buildDateCell()); | |
| } | |
| // Add a cell for each day of the month, keeping track of the day of the week so that | |
| // we know when to start a new row. | |
| var dayOfWeek = firstDayOfTheWeek; | |
| var iterationDate = firstDayOfMonth; | |
| for (var d = 1; d <= numberOfDaysInMonth; d++) { | |
| // If we've reached the end of the week, start a new row. | |
| if (dayOfWeek === 7) { | |
| // We've finished the first row, so we're done if this is the final month. | |
| if (isFinalMonth) { | |
| return monthBody; | |
| } | |
| dayOfWeek = 0; | |
| rowNumber++; | |
| row = this.buildDateRow(rowNumber); | |
| monthBody.appendChild(row); | |
| } | |
| iterationDate.setDate(d); | |
| var cell = this.buildDateCell(iterationDate); | |
| row.appendChild(cell); | |
| dayOfWeek++; | |
| } | |
| // Ensure that the last row of the month has 7 cells. | |
| while (row.childNodes.length < 7) { | |
| row.appendChild(this.buildDateCell()); | |
| } | |
| // Ensure that all months have 6 rows. This is necessary for now because the virtual-repeat | |
| // requires that all items have exactly the same height. | |
| while (monthBody.childNodes.length < 6) { | |
| var whitespaceRow = this.buildDateRow(); | |
| for (var j = 0; j < 7; j++) { | |
| whitespaceRow.appendChild(this.buildDateCell()); | |
| } | |
| monthBody.appendChild(whitespaceRow); | |
| } | |
| return monthBody; | |
| }; | |
| /** | |
| * Gets the day-of-the-week index for a date for the current locale. | |
| * @private | |
| * @param {Date} date | |
| * @returns {number} The column index of the date in the calendar. | |
| */ | |
| CalendarMonthBodyCtrl.prototype.getLocaleDay_ = function(date) { | |
| return (date.getDay() + (7 - this.dateLocale.firstDayOfWeek)) % 7; | |
| }; | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| CalendarYearCtrl.$inject = ["$element", "$scope", "$animate", "$q", "$$mdDateUtil"]; | |
| angular.module('material.components.datepicker') | |
| .directive('mdCalendarYear', calendarDirective); | |
| /** | |
| * Height of one calendar year tbody. This must be made known to the virtual-repeat and is | |
| * subsequently used for scrolling to specific years. | |
| */ | |
| var TBODY_HEIGHT = 88; | |
| /** Private component, representing a list of years in the calendar. */ | |
| function calendarDirective() { | |
| return { | |
| template: | |
| '<div class="md-calendar-scroll-mask">' + | |
| '<md-virtual-repeat-container class="md-calendar-scroll-container">' + | |
| '<table role="grid" tabindex="0" class="md-calendar" aria-readonly="true">' + | |
| '<tbody ' + | |
| 'md-calendar-year-body ' + | |
| 'role="rowgroup" ' + | |
| 'md-virtual-repeat="i in yearCtrl.items" ' + | |
| 'md-year-offset="$index" class="md-calendar-year" ' + | |
| 'md-start-index="yearCtrl.getFocusedYearIndex()" ' + | |
| 'md-item-size="' + TBODY_HEIGHT + '"></tbody>' + | |
| '</table>' + | |
| '</md-virtual-repeat-container>' + | |
| '</div>', | |
| require: ['^^mdCalendar', 'mdCalendarYear'], | |
| controller: CalendarYearCtrl, | |
| controllerAs: 'yearCtrl', | |
| bindToController: true, | |
| link: function(scope, element, attrs, controllers) { | |
| var calendarCtrl = controllers[0]; | |
| var yearCtrl = controllers[1]; | |
| yearCtrl.initialize(calendarCtrl); | |
| } | |
| }; | |
| } | |
| /** | |
| * Controller for the mdCalendar component. | |
| * @ngInject @constructor | |
| */ | |
| function CalendarYearCtrl($element, $scope, $animate, $q, $$mdDateUtil) { | |
| /** @final {!angular.JQLite} */ | |
| this.$element = $element; | |
| /** @final {!angular.Scope} */ | |
| this.$scope = $scope; | |
| /** @final {!angular.$animate} */ | |
| this.$animate = $animate; | |
| /** @final {!angular.$q} */ | |
| this.$q = $q; | |
| /** @final */ | |
| this.dateUtil = $$mdDateUtil; | |
| /** @final {HTMLElement} */ | |
| this.calendarScroller = $element[0].querySelector('.md-virtual-repeat-scroller'); | |
| /** @type {boolean} */ | |
| this.isInitialized = false; | |
| /** @type {boolean} */ | |
| this.isMonthTransitionInProgress = false; | |
| var self = this; | |
| /** | |
| * Handles a click event on a date cell. | |
| * Created here so that every cell can use the same function instance. | |
| * @this {HTMLTableCellElement} The cell that was clicked. | |
| */ | |
| this.cellClickHandler = function() { | |
| self.calendarCtrl.setCurrentView('month', $$mdDateUtil.getTimestampFromNode(this)); | |
| }; | |
| } | |
| /** | |
| * Initialize the controller by saving a reference to the calendar and | |
| * setting up the object that will be iterated by the virtual repeater. | |
| */ | |
| CalendarYearCtrl.prototype.initialize = function(calendarCtrl) { | |
| /** | |
| * Dummy array-like object for virtual-repeat to iterate over. The length is the total | |
| * number of years that can be viewed. We add 1 extra in order to include the current year. | |
| */ | |
| this.items = { | |
| length: this.dateUtil.getYearDistance( | |
| calendarCtrl.firstRenderableDate, | |
| calendarCtrl.lastRenderableDate | |
| ) + 1 | |
| }; | |
| this.calendarCtrl = calendarCtrl; | |
| this.attachScopeListeners(); | |
| calendarCtrl.updateVirtualRepeat(); | |
| // Fire the initial render, since we might have missed it the first time it fired. | |
| calendarCtrl.ngModelCtrl && calendarCtrl.ngModelCtrl.$render(); | |
| }; | |
| /** | |
| * Gets the "index" of the currently selected date as it would be in the virtual-repeat. | |
| * @returns {number} | |
| */ | |
| CalendarYearCtrl.prototype.getFocusedYearIndex = function() { | |
| var calendarCtrl = this.calendarCtrl; | |
| return this.dateUtil.getYearDistance( | |
| calendarCtrl.firstRenderableDate, | |
| calendarCtrl.displayDate || calendarCtrl.selectedDate || calendarCtrl.today | |
| ); | |
| }; | |
| /** | |
| * Change the date that is highlighted in the calendar. | |
| * @param {Date} date | |
| */ | |
| CalendarYearCtrl.prototype.changeDate = function(date) { | |
| // Initialization is deferred until this function is called because we want to reflect | |
| // the starting value of ngModel. | |
| if (!this.isInitialized) { | |
| this.calendarCtrl.hideVerticalScrollbar(this); | |
| this.isInitialized = true; | |
| return this.$q.when(); | |
| } else if (this.dateUtil.isValidDate(date) && !this.isMonthTransitionInProgress) { | |
| var self = this; | |
| var animationPromise = this.animateDateChange(date); | |
| self.isMonthTransitionInProgress = true; | |
| self.calendarCtrl.displayDate = date; | |
| return animationPromise.then(function() { | |
| self.isMonthTransitionInProgress = false; | |
| }); | |
| } | |
| }; | |
| /** | |
| * Animates the transition from the calendar's current month to the given month. | |
| * @param {Date} date | |
| * @returns {angular.$q.Promise} The animation promise. | |
| */ | |
| CalendarYearCtrl.prototype.animateDateChange = function(date) { | |
| if (this.dateUtil.isValidDate(date)) { | |
| var monthDistance = this.dateUtil.getYearDistance(this.calendarCtrl.firstRenderableDate, date); | |
| this.calendarScroller.scrollTop = monthDistance * TBODY_HEIGHT; | |
| } | |
| return this.$q.when(); | |
| }; | |
| /** | |
| * Handles the year-view-specific keyboard interactions. | |
| * @param {Object} event Scope event object passed by the calendar. | |
| * @param {String} action Action, corresponding to the key that was pressed. | |
| */ | |
| CalendarYearCtrl.prototype.handleKeyEvent = function(event, action) { | |
| var calendarCtrl = this.calendarCtrl; | |
| var displayDate = calendarCtrl.displayDate; | |
| if (action === 'select') { | |
| this.changeDate(displayDate).then(function() { | |
| calendarCtrl.setCurrentView('month', displayDate); | |
| calendarCtrl.focus(displayDate); | |
| }); | |
| } else { | |
| var date = null; | |
| var dateUtil = this.dateUtil; | |
| switch (action) { | |
| case 'move-right': date = dateUtil.incrementMonths(displayDate, 1); break; | |
| case 'move-left': date = dateUtil.incrementMonths(displayDate, -1); break; | |
| case 'move-row-down': date = dateUtil.incrementMonths(displayDate, 6); break; | |
| case 'move-row-up': date = dateUtil.incrementMonths(displayDate, -6); break; | |
| } | |
| if (date) { | |
| var min = calendarCtrl.minDate ? dateUtil.getFirstDateOfMonth(calendarCtrl.minDate) : null; | |
| var max = calendarCtrl.maxDate ? dateUtil.getFirstDateOfMonth(calendarCtrl.maxDate) : null; | |
| date = dateUtil.getFirstDateOfMonth(this.dateUtil.clampDate(date, min, max)); | |
| this.changeDate(date).then(function() { | |
| calendarCtrl.focus(date); | |
| }); | |
| } | |
| } | |
| }; | |
| /** | |
| * Attaches listeners for the scope events that are broadcast by the calendar. | |
| */ | |
| CalendarYearCtrl.prototype.attachScopeListeners = function() { | |
| var self = this; | |
| self.$scope.$on('md-calendar-parent-changed', function(event, value) { | |
| self.changeDate(value); | |
| }); | |
| self.$scope.$on('md-calendar-parent-action', angular.bind(self, self.handleKeyEvent)); | |
| }; | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| CalendarYearBodyCtrl.$inject = ["$element", "$$mdDateUtil", "$mdDateLocale"]; | |
| angular.module('material.components.datepicker') | |
| .directive('mdCalendarYearBody', mdCalendarYearDirective); | |
| /** | |
| * Private component, consumed by the md-calendar-year, which separates the DOM construction logic | |
| * and allows for the year view to use md-virtual-repeat. | |
| */ | |
| function mdCalendarYearDirective() { | |
| return { | |
| require: ['^^mdCalendar', '^^mdCalendarYear', 'mdCalendarYearBody'], | |
| scope: { offset: '=mdYearOffset' }, | |
| controller: CalendarYearBodyCtrl, | |
| controllerAs: 'mdYearBodyCtrl', | |
| bindToController: true, | |
| link: function(scope, element, attrs, controllers) { | |
| var calendarCtrl = controllers[0]; | |
| var yearCtrl = controllers[1]; | |
| var yearBodyCtrl = controllers[2]; | |
| yearBodyCtrl.calendarCtrl = calendarCtrl; | |
| yearBodyCtrl.yearCtrl = yearCtrl; | |
| scope.$watch(function() { return yearBodyCtrl.offset; }, function(offset, oldOffset) { | |
| if (offset !== oldOffset) { | |
| yearBodyCtrl.generateContent(); | |
| } | |
| }); | |
| } | |
| }; | |
| } | |
| /** | |
| * Controller for a single year. | |
| * @ngInject @constructor | |
| */ | |
| function CalendarYearBodyCtrl($element, $$mdDateUtil, $mdDateLocale) { | |
| /** @final {!angular.JQLite} */ | |
| this.$element = $element; | |
| /** @final */ | |
| this.dateUtil = $$mdDateUtil; | |
| /** @final */ | |
| this.dateLocale = $mdDateLocale; | |
| /** @type {Object} Reference to the calendar. */ | |
| this.calendarCtrl = null; | |
| /** @type {Object} Reference to the year view. */ | |
| this.yearCtrl = null; | |
| /** | |
| * Number of months from the start of the month "items" that the currently rendered month | |
| * occurs. Set via angular data binding. | |
| * @type {number} | |
| */ | |
| this.offset = null; | |
| /** | |
| * Date cell to focus after appending the month to the document. | |
| * @type {HTMLElement} | |
| */ | |
| this.focusAfterAppend = null; | |
| } | |
| /** Generate and append the content for this year to the directive element. */ | |
| CalendarYearBodyCtrl.prototype.generateContent = function() { | |
| var date = this.dateUtil.incrementYears(this.calendarCtrl.firstRenderableDate, this.offset); | |
| this.$element | |
| .empty() | |
| .append(this.buildCalendarForYear(date)); | |
| if (this.focusAfterAppend) { | |
| this.focusAfterAppend.classList.add(this.calendarCtrl.FOCUSED_DATE_CLASS); | |
| this.focusAfterAppend.focus(); | |
| this.focusAfterAppend = null; | |
| } | |
| }; | |
| /** | |
| * Creates a single cell to contain a year in the calendar. | |
| * @param {number} opt_year Four-digit year. | |
| * @param {number} opt_month Zero-indexed month. | |
| * @returns {HTMLElement} | |
| */ | |
| CalendarYearBodyCtrl.prototype.buildMonthCell = function(year, month) { | |
| var calendarCtrl = this.calendarCtrl; | |
| var yearCtrl = this.yearCtrl; | |
| var cell = this.buildBlankCell(); | |
| // Represent this month/year as a date. | |
| var firstOfMonth = new Date(year, month, 1); | |
| cell.setAttribute('aria-label', this.dateLocale.monthFormatter(firstOfMonth)); | |
| cell.id = calendarCtrl.getDateId(firstOfMonth, 'year'); | |
| // Use `data-timestamp` attribute because IE10 does not support the `dataset` property. | |
| cell.setAttribute('data-timestamp', firstOfMonth.getTime()); | |
| if (this.dateUtil.isSameMonthAndYear(firstOfMonth, calendarCtrl.today)) { | |
| cell.classList.add(calendarCtrl.TODAY_CLASS); | |
| } | |
| if (this.dateUtil.isValidDate(calendarCtrl.selectedDate) && | |
| this.dateUtil.isSameMonthAndYear(firstOfMonth, calendarCtrl.selectedDate)) { | |
| cell.classList.add(calendarCtrl.SELECTED_DATE_CLASS); | |
| cell.setAttribute('aria-selected', 'true'); | |
| } | |
| var cellText = this.dateLocale.shortMonths[month]; | |
| if (this.dateUtil.isMonthWithinRange(firstOfMonth, | |
| calendarCtrl.minDate, calendarCtrl.maxDate)) { | |
| var selectionIndicator = document.createElement('span'); | |
| selectionIndicator.classList.add('md-calendar-date-selection-indicator'); | |
| selectionIndicator.textContent = cellText; | |
| cell.appendChild(selectionIndicator); | |
| cell.addEventListener('click', yearCtrl.cellClickHandler); | |
| if (calendarCtrl.displayDate && this.dateUtil.isSameMonthAndYear(firstOfMonth, calendarCtrl.displayDate)) { | |
| this.focusAfterAppend = cell; | |
| } | |
| } else { | |
| cell.classList.add('md-calendar-date-disabled'); | |
| cell.textContent = cellText; | |
| } | |
| return cell; | |
| }; | |
| /** | |
| * Builds a blank cell. | |
| * @return {HTMLTableCellElement} | |
| */ | |
| CalendarYearBodyCtrl.prototype.buildBlankCell = function() { | |
| var cell = document.createElement('td'); | |
| cell.tabIndex = -1; | |
| cell.classList.add('md-calendar-date'); | |
| cell.setAttribute('role', 'gridcell'); | |
| cell.setAttribute('tabindex', '-1'); | |
| return cell; | |
| }; | |
| /** | |
| * Builds the <tbody> content for the given year. | |
| * @param {Date} date Date for which the content should be built. | |
| * @returns {DocumentFragment} A document fragment containing the months within the year. | |
| */ | |
| CalendarYearBodyCtrl.prototype.buildCalendarForYear = function(date) { | |
| // Store rows for the month in a document fragment so that we can append them all at once. | |
| var year = date.getFullYear(); | |
| var yearBody = document.createDocumentFragment(); | |
| var monthCell, i; | |
| // First row contains label and Jan-Jun. | |
| var firstRow = document.createElement('tr'); | |
| var labelCell = document.createElement('td'); | |
| labelCell.className = 'md-calendar-month-label'; | |
| labelCell.textContent = year; | |
| firstRow.appendChild(labelCell); | |
| for (i = 0; i < 6; i++) { | |
| firstRow.appendChild(this.buildMonthCell(year, i)); | |
| } | |
| yearBody.appendChild(firstRow); | |
| // Second row contains a blank cell and Jul-Dec. | |
| var secondRow = document.createElement('tr'); | |
| secondRow.appendChild(this.buildBlankCell()); | |
| for (i = 6; i < 12; i++) { | |
| secondRow.appendChild(this.buildMonthCell(year, i)); | |
| } | |
| yearBody.appendChild(secondRow); | |
| return yearBody; | |
| }; | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| /** | |
| * @ngdoc service | |
| * @name $mdDateLocaleProvider | |
| * @module material.components.datepicker | |
| * | |
| * @description | |
| * The `$mdDateLocaleProvider` is the provider that creates the `$mdDateLocale` service. | |
| * This provider that allows the user to specify messages, formatters, and parsers for date | |
| * internationalization. The `$mdDateLocale` service itself is consumed by Angular Material | |
| * components that deal with dates. | |
| * | |
| * @property {(Array<string>)=} months Array of month names (in order). | |
| * @property {(Array<string>)=} shortMonths Array of abbreviated month names. | |
| * @property {(Array<string>)=} days Array of the days of the week (in order). | |
| * @property {(Array<string>)=} shortDays Array of abbreviated dayes of the week. | |
| * @property {(Array<string>)=} dates Array of dates of the month. Only necessary for locales | |
| * using a numeral system other than [1, 2, 3...]. | |
| * @property {(Array<string>)=} firstDayOfWeek The first day of the week. Sunday = 0, Monday = 1, | |
| * etc. | |
| * @property {(function(string): Date)=} parseDate Function to parse a date object from a string. | |
| * @property {(function(Date): string)=} formatDate Function to format a date object to a string. | |
| * @property {(function(Date): string)=} monthHeaderFormatter Function that returns the label for | |
| * a month given a date. | |
| * @property {(function(Date): string)=} monthFormatter Function that returns the full name of a month | |
| * for a giben date. | |
| * @property {(function(number): string)=} weekNumberFormatter Function that returns a label for | |
| * a week given the week number. | |
| * @property {(string)=} msgCalendar Translation of the label "Calendar" for the current locale. | |
| * @property {(string)=} msgOpenCalendar Translation of the button label "Open calendar" for the | |
| * current locale. | |
| * @property {Date=} firstRenderableDate The date from which the datepicker calendar will begin | |
| * rendering. Note that this will be ignored if a minimum date is set. Defaults to January 1st 1880. | |
| * @property {Date=} lastRenderableDate The last date that will be rendered by the datepicker | |
| * calendar. Note that this will be ignored if a maximum date is set. Defaults to January 1st 2130. | |
| * | |
| * @usage | |
| * <hljs lang="js"> | |
| * myAppModule.config(function($mdDateLocaleProvider) { | |
| * | |
| * // Example of a French localization. | |
| * $mdDateLocaleProvider.months = ['janvier', 'février', 'mars', ...]; | |
| * $mdDateLocaleProvider.shortMonths = ['janv', 'févr', 'mars', ...]; | |
| * $mdDateLocaleProvider.days = ['dimanche', 'lundi', 'mardi', ...]; | |
| * $mdDateLocaleProvider.shortDays = ['Di', 'Lu', 'Ma', ...]; | |
| * | |
| * // Can change week display to start on Monday. | |
| * $mdDateLocaleProvider.firstDayOfWeek = 1; | |
| * | |
| * // Optional. | |
| * $mdDateLocaleProvider.dates = [1, 2, 3, 4, 5, 6, ...]; | |
| * | |
| * // Example uses moment.js to parse and format dates. | |
| * $mdDateLocaleProvider.parseDate = function(dateString) { | |
| * var m = moment(dateString, 'L', true); | |
| * return m.isValid() ? m.toDate() : new Date(NaN); | |
| * }; | |
| * | |
| * $mdDateLocaleProvider.formatDate = function(date) { | |
| * var m = moment(date); | |
| * return m.isValid() ? m.format('L') : ''; | |
| * }; | |
| * | |
| * $mdDateLocaleProvider.monthHeaderFormatter = function(date) { | |
| * return myShortMonths[date.getMonth()] + ' ' + date.getFullYear(); | |
| * }; | |
| * | |
| * // In addition to date display, date components also need localized messages | |
| * // for aria-labels for screen-reader users. | |
| * | |
| * $mdDateLocaleProvider.weekNumberFormatter = function(weekNumber) { | |
| * return 'Semaine ' + weekNumber; | |
| * }; | |
| * | |
| * $mdDateLocaleProvider.msgCalendar = 'Calendrier'; | |
| * $mdDateLocaleProvider.msgOpenCalendar = 'Ouvrir le calendrier'; | |
| * | |
| * // You can also set when your calendar begins and ends. | |
| * $mdDateLocaleProvider.firstRenderableDate = new Date(1776, 6, 4); | |
| * $mdDateLocaleProvider.lastRenderableDate = new Date(2012, 11, 21); | |
| * }); | |
| * </hljs> | |
| * | |
| */ | |
| angular.module('material.components.datepicker').config(["$provide", function($provide) { | |
| // TODO(jelbourn): Assert provided values are correctly formatted. Need assertions. | |
| /** @constructor */ | |
| function DateLocaleProvider() { | |
| /** Array of full month names. E.g., ['January', 'Febuary', ...] */ | |
| this.months = null; | |
| /** Array of abbreviated month names. E.g., ['Jan', 'Feb', ...] */ | |
| this.shortMonths = null; | |
| /** Array of full day of the week names. E.g., ['Monday', 'Tuesday', ...] */ | |
| this.days = null; | |
| /** Array of abbreviated dat of the week names. E.g., ['M', 'T', ...] */ | |
| this.shortDays = null; | |
| /** Array of dates of a month (1 - 31). Characters might be different in some locales. */ | |
| this.dates = null; | |
| /** Index of the first day of the week. 0 = Sunday, 1 = Monday, etc. */ | |
| this.firstDayOfWeek = 0; | |
| /** | |
| * Function that converts the date portion of a Date to a string. | |
| * @type {(function(Date): string)} | |
| */ | |
| this.formatDate = null; | |
| /** | |
| * Function that converts a date string to a Date object (the date portion) | |
| * @type {function(string): Date} | |
| */ | |
| this.parseDate = null; | |
| /** | |
| * Function that formats a Date into a month header string. | |
| * @type {function(Date): string} | |
| */ | |
| this.monthHeaderFormatter = null; | |
| /** | |
| * Function that formats a week number into a label for the week. | |
| * @type {function(number): string} | |
| */ | |
| this.weekNumberFormatter = null; | |
| /** | |
| * Function that formats a date into a long aria-label that is read | |
| * when the focused date changes. | |
| * @type {function(Date): string} | |
| */ | |
| this.longDateFormatter = null; | |
| /** | |
| * ARIA label for the calendar "dialog" used in the datepicker. | |
| * @type {string} | |
| */ | |
| this.msgCalendar = ''; | |
| /** | |
| * ARIA label for the datepicker's "Open calendar" buttons. | |
| * @type {string} | |
| */ | |
| this.msgOpenCalendar = ''; | |
| } | |
| /** | |
| * Factory function that returns an instance of the dateLocale service. | |
| * @ngInject | |
| * @param $locale | |
| * @returns {DateLocale} | |
| */ | |
| DateLocaleProvider.prototype.$get = function($locale, $filter) { | |
| /** | |
| * Default date-to-string formatting function. | |
| * @param {!Date} date | |
| * @returns {string} | |
| */ | |
| function defaultFormatDate(date) { | |
| if (!date) { | |
| return ''; | |
| } | |
| // All of the dates created through ng-material *should* be set to midnight. | |
| // If we encounter a date where the localeTime shows at 11pm instead of midnight, | |
| // we have run into an issue with DST where we need to increment the hour by one: | |
| // var d = new Date(1992, 9, 8, 0, 0, 0); | |
| // d.toLocaleString(); // == "10/7/1992, 11:00:00 PM" | |
| var localeTime = date.toLocaleTimeString(); | |
| var formatDate = date; | |
| if (date.getHours() == 0 && | |
| (localeTime.indexOf('11:') !== -1 || localeTime.indexOf('23:') !== -1)) { | |
| formatDate = new Date(date.getFullYear(), date.getMonth(), date.getDate(), 1, 0, 0); | |
| } | |
| return $filter('date')(formatDate, 'M/d/yyyy'); | |
| } | |
| /** | |
| * Default string-to-date parsing function. | |
| * @param {string} dateString | |
| * @returns {!Date} | |
| */ | |
| function defaultParseDate(dateString) { | |
| return new Date(dateString); | |
| } | |
| /** | |
| * Default function to determine whether a string makes sense to be | |
| * parsed to a Date object. | |
| * | |
| * This is very permissive and is just a basic sanity check to ensure that | |
| * things like single integers aren't able to be parsed into dates. | |
| * @param {string} dateString | |
| * @returns {boolean} | |
| */ | |
| function defaultIsDateComplete(dateString) { | |
| dateString = dateString.trim(); | |
| // Looks for three chunks of content (either numbers or text) separated | |
| // by delimiters. | |
| var re = /^(([a-zA-Z]{3,}|[0-9]{1,4})([ \.,]+|[\/\-])){2}([a-zA-Z]{3,}|[0-9]{1,4})$/; | |
| return re.test(dateString); | |
| } | |
| /** | |
| * Default date-to-string formatter to get a month header. | |
| * @param {!Date} date | |
| * @returns {string} | |
| */ | |
| function defaultMonthHeaderFormatter(date) { | |
| return service.shortMonths[date.getMonth()] + ' ' + date.getFullYear(); | |
| } | |
| /** | |
| * Default formatter for a month. | |
| * @param {!Date} date | |
| * @returns {string} | |
| */ | |
| function defaultMonthFormatter(date) { | |
| return service.months[date.getMonth()] + ' ' + date.getFullYear(); | |
| } | |
| /** | |
| * Default week number formatter. | |
| * @param number | |
| * @returns {string} | |
| */ | |
| function defaultWeekNumberFormatter(number) { | |
| return 'Week ' + number; | |
| } | |
| /** | |
| * Default formatter for date cell aria-labels. | |
| * @param {!Date} date | |
| * @returns {string} | |
| */ | |
| function defaultLongDateFormatter(date) { | |
| // Example: 'Thursday June 18 2015' | |
| return [ | |
| service.days[date.getDay()], | |
| service.months[date.getMonth()], | |
| service.dates[date.getDate()], | |
| date.getFullYear() | |
| ].join(' '); | |
| } | |
| // The default "short" day strings are the first character of each day, | |
| // e.g., "Monday" => "M". | |
| var defaultShortDays = $locale.DATETIME_FORMATS.SHORTDAY.map(function(day) { | |
| return day.substring(0, 1); | |
| }); | |
| // The default dates are simply the numbers 1 through 31. | |
| var defaultDates = Array(32); | |
| for (var i = 1; i <= 31; i++) { | |
| defaultDates[i] = i; | |
| } | |
| // Default ARIA messages are in English (US). | |
| var defaultMsgCalendar = 'Calendar'; | |
| var defaultMsgOpenCalendar = 'Open calendar'; | |
| // Default start/end dates that are rendered in the calendar. | |
| var defaultFirstRenderableDate = new Date(1880, 0, 1); | |
| var defaultLastRendereableDate = new Date(defaultFirstRenderableDate.getFullYear() + 250, 0, 1); | |
| var service = { | |
| months: this.months || $locale.DATETIME_FORMATS.MONTH, | |
| shortMonths: this.shortMonths || $locale.DATETIME_FORMATS.SHORTMONTH, | |
| days: this.days || $locale.DATETIME_FORMATS.DAY, | |
| shortDays: this.shortDays || defaultShortDays, | |
| dates: this.dates || defaultDates, | |
| firstDayOfWeek: this.firstDayOfWeek || 0, | |
| formatDate: this.formatDate || defaultFormatDate, | |
| parseDate: this.parseDate || defaultParseDate, | |
| isDateComplete: this.isDateComplete || defaultIsDateComplete, | |
| monthHeaderFormatter: this.monthHeaderFormatter || defaultMonthHeaderFormatter, | |
| monthFormatter: this.monthFormatter || defaultMonthFormatter, | |
| weekNumberFormatter: this.weekNumberFormatter || defaultWeekNumberFormatter, | |
| longDateFormatter: this.longDateFormatter || defaultLongDateFormatter, | |
| msgCalendar: this.msgCalendar || defaultMsgCalendar, | |
| msgOpenCalendar: this.msgOpenCalendar || defaultMsgOpenCalendar, | |
| firstRenderableDate: this.firstRenderableDate || defaultFirstRenderableDate, | |
| lastRenderableDate: this.lastRenderableDate || defaultLastRendereableDate | |
| }; | |
| return service; | |
| }; | |
| DateLocaleProvider.prototype.$get.$inject = ["$locale", "$filter"]; | |
| $provide.provider('$mdDateLocale', new DateLocaleProvider()); | |
| }]); | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| /** | |
| * Utility for performing date calculations to facilitate operation of the calendar and | |
| * datepicker. | |
| */ | |
| angular.module('material.components.datepicker').factory('$$mdDateUtil', function() { | |
| return { | |
| getFirstDateOfMonth: getFirstDateOfMonth, | |
| getNumberOfDaysInMonth: getNumberOfDaysInMonth, | |
| getDateInNextMonth: getDateInNextMonth, | |
| getDateInPreviousMonth: getDateInPreviousMonth, | |
| isInNextMonth: isInNextMonth, | |
| isInPreviousMonth: isInPreviousMonth, | |
| getDateMidpoint: getDateMidpoint, | |
| isSameMonthAndYear: isSameMonthAndYear, | |
| getWeekOfMonth: getWeekOfMonth, | |
| incrementDays: incrementDays, | |
| incrementMonths: incrementMonths, | |
| getLastDateOfMonth: getLastDateOfMonth, | |
| isSameDay: isSameDay, | |
| getMonthDistance: getMonthDistance, | |
| isValidDate: isValidDate, | |
| setDateTimeToMidnight: setDateTimeToMidnight, | |
| createDateAtMidnight: createDateAtMidnight, | |
| isDateWithinRange: isDateWithinRange, | |
| incrementYears: incrementYears, | |
| getYearDistance: getYearDistance, | |
| clampDate: clampDate, | |
| getTimestampFromNode: getTimestampFromNode, | |
| isMonthWithinRange: isMonthWithinRange | |
| }; | |
| /** | |
| * Gets the first day of the month for the given date's month. | |
| * @param {Date} date | |
| * @returns {Date} | |
| */ | |
| function getFirstDateOfMonth(date) { | |
| return new Date(date.getFullYear(), date.getMonth(), 1); | |
| } | |
| /** | |
| * Gets the number of days in the month for the given date's month. | |
| * @param date | |
| * @returns {number} | |
| */ | |
| function getNumberOfDaysInMonth(date) { | |
| return new Date(date.getFullYear(), date.getMonth() + 1, 0).getDate(); | |
| } | |
| /** | |
| * Get an arbitrary date in the month after the given date's month. | |
| * @param date | |
| * @returns {Date} | |
| */ | |
| function getDateInNextMonth(date) { | |
| return new Date(date.getFullYear(), date.getMonth() + 1, 1); | |
| } | |
| /** | |
| * Get an arbitrary date in the month before the given date's month. | |
| * @param date | |
| * @returns {Date} | |
| */ | |
| function getDateInPreviousMonth(date) { | |
| return new Date(date.getFullYear(), date.getMonth() - 1, 1); | |
| } | |
| /** | |
| * Gets whether two dates have the same month and year. | |
| * @param {Date} d1 | |
| * @param {Date} d2 | |
| * @returns {boolean} | |
| */ | |
| function isSameMonthAndYear(d1, d2) { | |
| return d1.getFullYear() === d2.getFullYear() && d1.getMonth() === d2.getMonth(); | |
| } | |
| /** | |
| * Gets whether two dates are the same day (not not necesarily the same time). | |
| * @param {Date} d1 | |
| * @param {Date} d2 | |
| * @returns {boolean} | |
| */ | |
| function isSameDay(d1, d2) { | |
| return d1.getDate() == d2.getDate() && isSameMonthAndYear(d1, d2); | |
| } | |
| /** | |
| * Gets whether a date is in the month immediately after some date. | |
| * @param {Date} startDate The date from which to compare. | |
| * @param {Date} endDate The date to check. | |
| * @returns {boolean} | |
| */ | |
| function isInNextMonth(startDate, endDate) { | |
| var nextMonth = getDateInNextMonth(startDate); | |
| return isSameMonthAndYear(nextMonth, endDate); | |
| } | |
| /** | |
| * Gets whether a date is in the month immediately before some date. | |
| * @param {Date} startDate The date from which to compare. | |
| * @param {Date} endDate The date to check. | |
| * @returns {boolean} | |
| */ | |
| function isInPreviousMonth(startDate, endDate) { | |
| var previousMonth = getDateInPreviousMonth(startDate); | |
| return isSameMonthAndYear(endDate, previousMonth); | |
| } | |
| /** | |
| * Gets the midpoint between two dates. | |
| * @param {Date} d1 | |
| * @param {Date} d2 | |
| * @returns {Date} | |
| */ | |
| function getDateMidpoint(d1, d2) { | |
| return createDateAtMidnight((d1.getTime() + d2.getTime()) / 2); | |
| } | |
| /** | |
| * Gets the week of the month that a given date occurs in. | |
| * @param {Date} date | |
| * @returns {number} Index of the week of the month (zero-based). | |
| */ | |
| function getWeekOfMonth(date) { | |
| var firstDayOfMonth = getFirstDateOfMonth(date); | |
| return Math.floor((firstDayOfMonth.getDay() + date.getDate() - 1) / 7); | |
| } | |
| /** | |
| * Gets a new date incremented by the given number of days. Number of days can be negative. | |
| * @param {Date} date | |
| * @param {number} numberOfDays | |
| * @returns {Date} | |
| */ | |
| function incrementDays(date, numberOfDays) { | |
| return new Date(date.getFullYear(), date.getMonth(), date.getDate() + numberOfDays); | |
| } | |
| /** | |
| * Gets a new date incremented by the given number of months. Number of months can be negative. | |
| * If the date of the given month does not match the target month, the date will be set to the | |
| * last day of the month. | |
| * @param {Date} date | |
| * @param {number} numberOfMonths | |
| * @returns {Date} | |
| */ | |
| function incrementMonths(date, numberOfMonths) { | |
| // If the same date in the target month does not actually exist, the Date object will | |
| // automatically advance *another* month by the number of missing days. | |
| // For example, if you try to go from Jan. 30 to Feb. 30, you'll end up on March 2. | |
| // So, we check if the month overflowed and go to the last day of the target month instead. | |
| var dateInTargetMonth = new Date(date.getFullYear(), date.getMonth() + numberOfMonths, 1); | |
| var numberOfDaysInMonth = getNumberOfDaysInMonth(dateInTargetMonth); | |
| if (numberOfDaysInMonth < date.getDate()) { | |
| dateInTargetMonth.setDate(numberOfDaysInMonth); | |
| } else { | |
| dateInTargetMonth.setDate(date.getDate()); | |
| } | |
| return dateInTargetMonth; | |
| } | |
| /** | |
| * Get the integer distance between two months. This *only* considers the month and year | |
| * portion of the Date instances. | |
| * | |
| * @param {Date} start | |
| * @param {Date} end | |
| * @returns {number} Number of months between `start` and `end`. If `end` is before `start` | |
| * chronologically, this number will be negative. | |
| */ | |
| function getMonthDistance(start, end) { | |
| return (12 * (end.getFullYear() - start.getFullYear())) + (end.getMonth() - start.getMonth()); | |
| } | |
| /** | |
| * Gets the last day of the month for the given date. | |
| * @param {Date} date | |
| * @returns {Date} | |
| */ | |
| function getLastDateOfMonth(date) { | |
| return new Date(date.getFullYear(), date.getMonth(), getNumberOfDaysInMonth(date)); | |
| } | |
| /** | |
| * Checks whether a date is valid. | |
| * @param {Date} date | |
| * @return {boolean} Whether the date is a valid Date. | |
| */ | |
| function isValidDate(date) { | |
| return date != null && date.getTime && !isNaN(date.getTime()); | |
| } | |
| /** | |
| * Sets a date's time to midnight. | |
| * @param {Date} date | |
| */ | |
| function setDateTimeToMidnight(date) { | |
| if (isValidDate(date)) { | |
| date.setHours(0, 0, 0, 0); | |
| } | |
| } | |
| /** | |
| * Creates a date with the time set to midnight. | |
| * Drop-in replacement for two forms of the Date constructor: | |
| * 1. No argument for Date representing now. | |
| * 2. Single-argument value representing number of seconds since Unix Epoch | |
| * or a Date object. | |
| * @param {number|Date=} opt_value | |
| * @return {Date} New date with time set to midnight. | |
| */ | |
| function createDateAtMidnight(opt_value) { | |
| var date; | |
| if (angular.isUndefined(opt_value)) { | |
| date = new Date(); | |
| } else { | |
| date = new Date(opt_value); | |
| } | |
| setDateTimeToMidnight(date); | |
| return date; | |
| } | |
| /** | |
| * Checks if a date is within a min and max range, ignoring the time component. | |
| * If minDate or maxDate are not dates, they are ignored. | |
| * @param {Date} date | |
| * @param {Date} minDate | |
| * @param {Date} maxDate | |
| */ | |
| function isDateWithinRange(date, minDate, maxDate) { | |
| var dateAtMidnight = createDateAtMidnight(date); | |
| var minDateAtMidnight = isValidDate(minDate) ? createDateAtMidnight(minDate) : null; | |
| var maxDateAtMidnight = isValidDate(maxDate) ? createDateAtMidnight(maxDate) : null; | |
| return (!minDateAtMidnight || minDateAtMidnight <= dateAtMidnight) && | |
| (!maxDateAtMidnight || maxDateAtMidnight >= dateAtMidnight); | |
| } | |
| /** | |
| * Gets a new date incremented by the given number of years. Number of years can be negative. | |
| * See `incrementMonths` for notes on overflow for specific dates. | |
| * @param {Date} date | |
| * @param {number} numberOfYears | |
| * @returns {Date} | |
| */ | |
| function incrementYears(date, numberOfYears) { | |
| return incrementMonths(date, numberOfYears * 12); | |
| } | |
| /** | |
| * Get the integer distance between two years. This *only* considers the year portion of the | |
| * Date instances. | |
| * | |
| * @param {Date} start | |
| * @param {Date} end | |
| * @returns {number} Number of months between `start` and `end`. If `end` is before `start` | |
| * chronologically, this number will be negative. | |
| */ | |
| function getYearDistance(start, end) { | |
| return end.getFullYear() - start.getFullYear(); | |
| } | |
| /** | |
| * Clamps a date between a minimum and a maximum date. | |
| * @param {Date} date Date to be clamped | |
| * @param {Date=} minDate Minimum date | |
| * @param {Date=} maxDate Maximum date | |
| * @return {Date} | |
| */ | |
| function clampDate(date, minDate, maxDate) { | |
| var boundDate = date; | |
| if (minDate && date < minDate) { | |
| boundDate = new Date(minDate.getTime()); | |
| } | |
| if (maxDate && date > maxDate) { | |
| boundDate = new Date(maxDate.getTime()); | |
| } | |
| return boundDate; | |
| } | |
| /** | |
| * Extracts and parses the timestamp from a DOM node. | |
| * @param {HTMLElement} node Node from which the timestamp will be extracted. | |
| * @return {number} Time since epoch. | |
| */ | |
| function getTimestampFromNode(node) { | |
| if (node && node.hasAttribute('data-timestamp')) { | |
| return Number(node.getAttribute('data-timestamp')); | |
| } | |
| } | |
| /** | |
| * Checks if a month is within a min and max range, ignoring the date and time components. | |
| * If minDate or maxDate are not dates, they are ignored. | |
| * @param {Date} date | |
| * @param {Date} minDate | |
| * @param {Date} maxDate | |
| */ | |
| function isMonthWithinRange(date, minDate, maxDate) { | |
| var month = date.getMonth(); | |
| var year = date.getFullYear(); | |
| return (!minDate || minDate.getFullYear() < year || minDate.getMonth() <= month) && | |
| (!maxDate || maxDate.getFullYear() > year || maxDate.getMonth() >= month); | |
| } | |
| }); | |
| })(); | |
| })(); | |
| (function(){ | |
| "use strict"; | |
| (function() { | |
| 'use strict'; | |
| // POST RELEASE | |
| // TODO(jelbourn): Demo that uses moment.js | |
| // TODO(jelbourn): make sure this plays well with validation and ngMessages. | |
| // TODO(jelbourn): calendar pane doesn't open up outside of visible viewport. | |
| // TODO(jelbourn): forward more attributes to the internal input (required, autofocus, etc.) | |
| // TODO(jelbourn): something better for mobile (calendar panel takes up entire screen?) | |
| // TODO(jelbourn): input behavior (masking? auto-complete?) | |
| DatePickerCtrl.$inject = ["$scope", "$element", "$attrs", "$window", "$mdConstant", "$mdTheming", "$mdUtil", "$mdDateLocale", "$$mdDateUtil", "$$rAF", "$mdGesture", "$filter"]; | |
| datePickerDirective.$inject = ["$$mdSvgRegistry", "$mdUtil", "$mdAria", "inputDirective"]; | |
| angular.module('material.components.datepicker') | |
| .directive('mdDatepicker', datePickerDirective); | |
| /** | |
| * @ngdoc directive | |
| * @name mdDatepicker | |
| * @module material.components.datepicker | |
| * | |
| * @param {Date} ng-model The component's model. Expects a JavaScript Date object. | |
| * @param {Object=} ng-model-options Allows tuning of the way in which `ng-model` is being updated. Also allows | |
| * for a timezone to be specified. <a href="https://docs.angularjs.org/api/ng/directive/ngModelOptions#usage">Read more at the ngModelOptions docs.</a> | |
| * @param {expression=} ng-change Expression evaluated when the model value changes. | |
| * @param {expression=} ng-focus Expression evaluated when the input is focused or the calendar is opened. | |
| * @param {expression=} ng-blur Expression evaluated when focus is removed from the input or the calendar is closed. | |
| * @param {Date=} md-min-date Expression representing a min date (inclusive). | |
| * @param {Date=} md-max-date Expression representing a max date (inclusive). | |
| * @param {(function(Date): boolean)=} md-date-filter Function expecting a date and returning a boolean whether it can be selected or not. | |
| * @param {String=} md-placeholder The date input placeholder value. | |
| * @param {String=} md-open-on-focus When present, the calendar will be opened when the input is focused. | |
| * @param {Boolean=} md-is-open Expression that can be used to open the datepicker's calendar on-demand. | |
| * @param {String=} md-current-view Default open view of the calendar pane. Can be either "month" or "year". | |
| * @param {String=} md-hide-icons Determines which datepicker icons should be hidden. Note that this may cause the | |
| * datepicker to not align properly with other components. **Use at your own risk.** Possible values are: | |
| * * `"all"` - Hides all icons. | |
| * * `"calendar"` - Only hides the calendar icon. | |
| * * `"triangle"` - Only hides the triangle icon. | |
| * @param {boolean=} ng-disabled Whether the datepicker is disabled. | |
| * @param {boolean=} ng-required Whether a value is required for the datepicker. | |
| * | |
| * @description | |
| * `<md-datepicker>` is a component used to select a single date. | |
| * For information on how to configure internationalization for the date picker, | |
| * see `$mdDateLocaleProvider`. | |
| * | |
| * This component supports [ngMessages](https://docs.angularjs.org/api/ngMessages/directive/ngMessages). | |
| * Supported attributes are: | |
| * * `required`: whether a required date is not set. | |
| * * `mindate`: whether the selected date is before the minimum allowed date. | |
| * * `maxdate`: whether the selected date is after the maximum allowed date. | |
| * * `debounceInterval`: ms to delay input processing (since last debounce reset); default value 500ms | |
| * | |
| * @usage | |
| * <hljs lang="html"> | |
| * <md-datepicker ng-model="birthday"></md-datepicker> | |
| * </hljs> | |
| * | |
| */ | |
| function datePickerDirective($$mdSvgRegistry, $mdUtil, $mdAria, inputDirective) { | |
| return { | |
| template: function(tElement, tAttrs) { | |
| // Buttons are not in the tab order because users can open the calendar via keyboard | |
| // interaction on the text input, and multiple tab stops for one component (picker) | |
| // may be confusing. | |
| var hiddenIcons = tAttrs.mdHideIcons; | |
| var ariaLabelValue = tAttrs.ariaLabel || tAttrs.mdPlaceholder; | |
| var calendarButton = (hiddenIcons === 'all' || hiddenIcons === 'calendar') ? '' : | |
| '<md-button class="md-datepicker-button md-icon-button" type="button" ' + | |
| 'tabindex="-1" aria-hidden="true" ' + | |
| 'ng-click="ctrl.openCalendarPane($event)">' + | |
| '<md-icon class="md-datepicker-calendar-icon" aria-label="md-calendar" ' + | |
| 'md-svg-src="' + $$mdSvgRegistry.mdCalendar + '"></md-icon>' + | |
| '</md-button>'; | |
| var triangleButton = (hiddenIcons === 'all' || hiddenIcons === 'triangle') ? '' : | |
| '<md-button type="button" md-no-ink ' + | |
| 'class="md-datepicker-triangle-button md-icon-button" ' + | |
| 'ng-click="ctrl.openCalendarPane($event)" ' + | |
| 'aria-label="{{::ctrl.dateLocale.msgOpenCalendar}}">' + | |
| '<div class="md-datepicker-expand-triangle"></div>' + | |
| '</md-button>'; | |
| return calendarButton + | |
| '<div class="md-datepicker-input-container" ng-class="{\'md-datepicker-focused\': ctrl.isFocused}">' + | |
| '<input ' + | |
| (ariaLabelValue ? 'aria-label="' + ariaLabelValue + '" ' : '') + | |
| 'class="md-datepicker-input" ' + | |
| 'aria-haspopup="true" ' + | |
| 'ng-focus="ctrl.setFocused(true)" ' + | |
| 'ng-blur="ctrl.setFocused(false)"> ' + | |
| triangleButton + | |
| '</div>' + | |
| // This pane will be detached from here and re-attached to the document body. | |
| '<div class="md-datepicker-calendar-pane md-whiteframe-z1">' + | |
| '<div class="md-datepicker-input-mask">' + | |
| '<div class="md-datepicker-input-mask-opaque"></div>' + | |
| '</div>' + | |
| '<div class="md-datepicker-calendar">' + | |
| '<md-calendar role="dialog" aria-label="{{::ctrl.dateLocale.msgCalendar}}" ' + | |
| 'md-current-view="{{::ctrl.currentView}}"' + | |
| 'md-min-date="ctrl.minDate"' + | |
| 'md-max-date="ctrl.maxDate"' + | |
| 'md-date-filter="ctrl.dateFilter"' + | |
| 'ng-model="ctrl.date" ng-if="ctrl.isCalendarOpen">' + | |
| '</md-calendar>' + | |
| '</div>' + | |
| '</div>'; | |
| }, | |
| require: ['ngModel', 'mdDatepicker', '?^mdInputContainer', '?^form'], | |
| scope: { | |
| minDate: '=mdMinDate', | |
| maxDate: '=mdMaxDate', | |
| placeholder: '@mdPlaceholder', | |
| currentView: '@mdCurrentView', | |
| dateFilter: '=mdDateFilter', | |
| isOpen: '=?mdIsOpen', | |
| debounceInterval: '=mdDebounceInterval' | |
| }, | |
| controller: DatePickerCtrl, | |
| controllerAs: 'ctrl', | |
| bindToController: true, | |
| link: function(scope, element, attr, controllers) { | |
| var ngModelCtrl = controllers[0]; | |
| var mdDatePickerCtrl = controllers[1]; | |
| var mdInputContainer = controllers[2]; | |
| var parentForm = controllers[3]; | |
| var mdNoAsterisk = $mdUtil.parseAttributeBoolean(attr.mdNoAsterisk); | |
| mdDatePickerCtrl.configureNgModel(ngModelCtrl, mdInputContainer, inputDirective); | |
| if (mdInputContainer) { | |
| // We need to move the spacer after the datepicker itself, | |
| // because md-input-container adds it after the | |
| // md-datepicker-input by default. The spacer gets wrapped in a | |
| // div, because it floats and gets aligned next to the datepicker. | |
| // There are easier ways of working around this with CSS (making the | |
| // datepicker 100% wide, change the `display` etc.), however they | |
| // break the alignment with any other form controls. | |
| var spacer = element[0].querySelector('.md-errors-spacer'); | |
| if (spacer) { | |
| element.after(angular.element('<div>').append(spacer)); | |
| } | |
| mdInputContainer.setHasPlaceholder(attr.mdPlaceholder); | |
| mdInputContainer.input = element; | |
| mdInputContainer.element | |
| .addClass(INPUT_CONTAINER_CLASS) | |
| .toggleClass(HAS_ICON_CLASS, attr.mdHideIcons !== 'calendar' && attr.mdHideIcons !== 'all'); | |
| if (!mdInputContainer.label) { | |
| $mdAria.expect(element, 'aria-label', attr.mdPlaceholder); | |
| } else if(!mdNoAsterisk) { | |
| attr.$observe('required', function(value) { | |
| mdInputContainer.label.toggleClass('md-required', !!value); | |
| }); | |
| } | |
| scope.$watch(mdInputContainer.isErrorGetter || function() { | |
| return ngModelCtrl.$invalid && (ngModelCtrl.$touched || (parentForm && parentForm.$submitted)); | |
| }, mdInputContainer.setInvalid); | |
| } else if (parentForm) { | |
| // If invalid, highlights the input when the parent form is submitted. | |
| var parentSubmittedWatcher = scope.$watch(function() { | |
| return parentForm.$submitted; | |
| }, function(isSubmitted) { | |
| if (isSubmitted) { | |
| mdDatePickerCtrl.updateErrorState(); | |
| parentSubmittedWatcher(); | |
| } | |
| }); | |
| } | |
| } | |
| }; | |
| } | |
| /** Additional offset for the input's `size` attribute, which is updated based on its content. */ | |
| var EXTRA_INPUT_SIZE = 3; | |
| /** Class applied to the container if the date is invalid. */ | |
| var INVALID_CLASS = 'md-datepicker-invalid'; | |
| /** Class applied to the datepicker when it's open. */ | |
| var OPEN_CLASS = 'md-datepicker-open'; | |
| /** Class applied to the md-input-container, if a datepicker is placed inside it */ | |
| var INPUT_CONTAINER_CLASS = '_md-datepicker-floating-label'; | |
| /** Class to be applied when the calendar icon is enabled. */ | |
| var HAS_ICON_CLASS = '_md-datepicker-has-calendar-icon'; | |
| /** Default time in ms to debounce input event by. */ | |
| var DEFAULT_DEBOUNCE_INTERVAL = 500; | |
| /** | |
| * Height of the calendar pane used to check if the pane is going outside the boundary of | |
| * the viewport. See calendar.scss for how $md-calendar-height is computed; an extra 20px is | |
| * also added to space the pane away from the exact edge of the screen. | |
| * | |
| * This is computed statically now, but can be changed to be measured if the circumstances | |
| * of calendar sizing are changed. | |
| */ | |
| var CALENDAR_PANE_HEIGHT = 368; | |
| /** | |
| * Width of the calendar pane used to check if the pane is going outside the boundary of | |
| * the viewport. See calendar.scss for how $md-calendar-width is computed; an extra 20px is | |
| * also added to space the pane away from the exact edge of the screen. | |
| * | |
| * This is computed statically now, but can be changed to be measured if the circumstances | |
| * of calendar sizing are changed. | |
| */ | |
| var CALENDAR_PANE_WIDTH = 360; | |
| /** | |
| * Controller for md-datepicker. | |
| * | |
| * @ngInject @constructor | |
| */ | |
| function DatePickerCtrl($scope, $element, $attrs, $window, $mdConstant, | |
| $mdTheming, $mdUtil, $mdDateLocale, $$mdDateUtil, $$rAF, $mdGesture, $filter) { | |
| /** @final */ | |
| this.$window = $window; | |
| /** @final */ | |
| this.dateLocale = $mdDateLocale; | |
| /** @final */ | |
| this.dateUtil = $$mdDateUtil; | |
| /** @final */ | |
| this.$mdConstant = $mdConstant; | |
| /* @final */ | |
| this.$mdUtil = $mdUtil; | |
| /** @final */ | |
| this.$$rAF = $$rAF; | |
| /** | |
| * The root document element. This is used for attaching a top-level click handler to | |
| * close the calendar panel when a click outside said panel occurs. We use `documentElement` | |
| * instead of body because, when scrolling is disabled, some browsers consider the body element | |
| * to be completely off the screen and propagate events directly to the html element. | |
| * @type {!angular.JQLite} | |
| */ | |
| this.documentElement = angular.element(document.documentElement); | |
| /** @type {!angular.NgModelController} */ | |
| this.ngModelCtrl = null; | |
| /** @type {HTMLInputElement} */ | |
| this.inputElement = $element[0].querySelector('input'); | |
| /** @final {!angular.JQLite} */ | |
| this.ngInputElement = angular.element(this.inputElement); | |
| /** @type {HTMLElement} */ | |
| this.inputContainer = $element[0].querySelector('.md-datepicker-input-container'); | |
| /** @type {HTMLElement} Floating calendar pane. */ | |
| this.calendarPane = $element[0].querySelector('.md-datepicker-calendar-pane'); | |
| /** @type {HTMLElement} Calendar icon button. */ | |
| this.calendarButton = $element[0].querySelector('.md-datepicker-button'); | |
| /** | |
| * Element covering everything but the input in the top of the floating calendar pane. | |
| * @type {!angular.JQLite} | |
| */ | |
| this.inputMask = angular.element($element[0].querySelector('.md-datepicker-input-mask-opaque')); | |
| /** @final {!angular.JQLite} */ | |
| this.$element = $element; | |
| /** @final {!angular.Attributes} */ | |
| this.$attrs = $attrs; | |
| /** @final {!angular.Scope} */ | |
| this.$scope = $scope; | |
| /** @type {Date} */ | |
| this.date = null; | |
| /** @type {boolean} */ | |
| this.isFocused = false; | |
| /** @type {boolean} */ | |
| this.isDisabled; | |
| this.setDisabled($element[0].disabled || angular.isString($attrs.disabled)); | |
| /** @type {boolean} Whether the date-picker's calendar pane is open. */ | |
| this.isCalendarOpen = false; | |
| /** @type {boolean} Whether the calendar should open when the input is focused. */ | |
| this.openOnFocus = $attrs.hasOwnProperty('mdOpenOnFocus'); | |
| /** @final */ | |
| this.mdInputContainer = null; | |
| /** | |
| * Element from which the calendar pane was opened. Keep track of this so that we can return | |
| * focus to it when the pane is closed. | |
| * @type {HTMLElement} | |
| */ | |
| this.calendarPaneOpenedFrom = null; | |
| /** @type {String} Unique id for the calendar pane. */ | |
| this.calendarPane.id = 'md-date-pane' + $mdUtil.nextUid(); | |
| /** Pre-bound click handler is saved so that the event listener can be removed. */ | |
| this.bodyClickHandler = angular.bind(this, this.handleBodyClick); | |
| /** | |
| * Name of the event that will trigger a close. Necessary to sniff the browser, because | |
| * the resize event doesn't make sense on mobile and can have a negative impact since it | |
| * triggers whenever the browser zooms in on a focused input. | |
| */ | |
| this.windowEventName = ($mdGesture.isIos || $mdGesture.isAndroid) ? 'orientationchange' : 'resize'; | |
| /** Pre-bound close handler so that the event listener can be removed. */ | |
| this.windowEventHandler = $mdUtil.debounce(angular.bind(this, this.closeCalendarPane), 100); | |
| /** Pre-bound handler for the window blur event. Allows for it to be removed later. */ | |
| this.windowBlurHandler = angular.bind(this, this.handleWindowBlur); | |
| /** The built-in Angular date filter. */ | |
| this.ngDateFilter = $filter('date'); | |
| /** @type {Number} Extra margin for the left side of the floating calendar pane. */ | |
| this.leftMargin = 20; | |
| /** @type {Number} Extra margin for the top of the floating calendar. Gets determined on the first open. */ | |
| this.topMargin = null; | |
| // Unless the user specifies so, the datepicker should not be a tab stop. | |
| // This is necessary because ngAria might add a tabindex to anything with an ng-model | |
| // (based on whether or not the user has turned that particular feature on/off). | |
| if ($attrs.tabindex) { | |
| this.ngInputElement.attr('tabindex', $attrs.tabindex); | |
| $attrs.$set('tabindex', null); | |
| } else { | |
| $attrs.$set('tabindex', '-1'); | |
| } | |
| $mdTheming($element); | |
| $mdTheming(angular.element(this.calendarPane)); | |
| this.installPropertyInterceptors(); | |
| this.attachChangeListeners(); | |
| this.attachInteractionListeners(); | |
| var self = this; | |
| $scope.$on('$destroy', function() { | |
| self.detachCalendarPane(); | |
| }); | |
| if ($attrs.mdIsOpen) { | |
| $scope.$watch('ctrl.isOpen', function(shouldBeOpen) { | |
| if (shouldBeOpen) { | |
| self.openCalendarPane({ | |
| target: self.inputElement | |
| }); | |
| } else { | |
| self.closeCalendarPane(); | |
| } | |
| }); | |
| } | |
| } | |
| /** | |
| * Sets up the controller's reference to ngModelController and | |
| * applies Angular's `input[type="date"]` directive. | |
| * @param {!angular.NgModelController} ngModelCtrl Instance of the ngModel controller. | |
| * @param {Object} mdInputContainer Instance of the mdInputContainer controller. | |
| * @param {Object} inputDirective Config for Angular's `input` directive. | |
| */ | |
| DatePickerCtrl.prototype.configureNgModel = function(ngModelCtrl, mdInputContainer, inputDirective) { | |
| this.ngModelCtrl = ngModelCtrl; | |
| this.mdInputContainer = mdInputContainer; | |
| // The input needs to be [type="date"] in order to be picked up by Angular. | |
| this.$attrs.$set('type', 'date'); | |
| // Invoke the `input` directive link function, adding a stub for the element. | |
| // This allows us to re-use Angular's logic for setting the timezone via ng-model-options. | |
| // It works by calling the link function directly which then adds the proper `$parsers` and | |
| // `$formatters` to the ngModel controller. | |
| inputDirective[0].link.pre(this.$scope, { | |
| on: angular.noop, | |
| val: angular.noop, | |
| 0: {} | |
| }, this.$attrs, [ngModelCtrl]); | |
| var self = this; | |
| // Responds to external changes to the model value. | |
| self.ngModelCtrl.$formatters.push(function(value) { | |
| if (value && !(value instanceof Date)) { | |
| throw Error('The ng-model for md-datepicker must be a Date instance. ' + | |
| 'Currently the model is a: ' + (typeof value)); | |
| } | |
| self.date = value; | |
| self.inputElement.value = self.dateLocale.formatDate(value); | |
| self.mdInputContainer && self.mdInputContainer.setHasValue(!!value); | |
| self.resizeInputElement(); | |
| self.updateErrorState(); | |
| return value; | |
| }); | |
| // Responds to external error state changes (e.g. ng-required based on another input). | |
| ngModelCtrl.$viewChangeListeners.unshift(angular.bind(this, this.updateErrorState)); | |
| }; | |
| /** | |
| * Attach event listeners for both the text input and the md-calendar. | |
| * Events are used instead of ng-model so that updates don't infinitely update the other | |
| * on a change. This should also be more performant than using a $watch. | |
| */ | |
| DatePickerCtrl.prototype.attachChangeListeners = function() { | |
| var self = this; | |
| self.$scope.$on('md-calendar-change', function(event, date) { | |
| self.setModelValue(date); | |
| self.date = date; | |
| self.inputElement.value = self.dateLocale.formatDate(date); | |
| self.mdInputContainer && self.mdInputContainer.setHasValue(!!date); | |
| self.closeCalendarPane(); | |
| self.resizeInputElement(); | |
| self.updateErrorState(); | |
| }); | |
| self.ngInputElement.on('input', angular.bind(self, self.resizeInputElement)); | |
| var debounceInterval = angular.isDefined(this.debounceInterval) ? | |
| this.debounceInterval : DEFAULT_DEBOUNCE_INTERVAL; | |
| self.ngInputElement.on('input', self.$mdUtil.debounce(self.handleInputEvent, | |
| debounceInterval, self)); | |
| }; | |
| /** Attach event listeners for user interaction. */ | |
| DatePickerCtrl.prototype.attachInteractionListeners = function() { | |
| var self = this; | |
| var $scope = this.$scope; | |
| var keyCodes = this.$mdConstant.KEY_CODE; | |
| // Add event listener through angular so that we can triggerHandler in unit tests. | |
| self.ngInputElement.on('keydown', function(event) { | |
| if (event.altKey && event.keyCode == keyCodes.DOWN_ARROW) { | |
| self.openCalendarPane(event); | |
| $scope.$digest(); | |
| } | |
| }); | |
| if (self.openOnFocus) { | |
| self.ngInputElement.on('focus', angular.bind(self, self.openCalendarPane)); | |
| angular.element(self.$window).on('blur', self.windowBlurHandler); | |
| $scope.$on('$destroy', function() { | |
| angular.element(self.$window).off('blur', self.windowBlurHandler); | |
| }); | |
| } | |
| $scope.$on('md-calendar-close', function() { | |
| self.closeCalendarPane(); | |
| }); | |
| }; | |
| /** | |
| * Capture properties set to the date-picker and imperitively handle internal changes. | |
| * This is done to avoid setting up additional $watches. | |
| */ | |
| DatePickerCtrl.prototype.installPropertyInterceptors = function() { | |
| var self = this; | |
| if (this.$attrs.ngDisabled) { | |
| // The expression is to be evaluated against the directive element's scope and not | |
| // the directive's isolate scope. | |
| var scope = this.$scope.$parent; | |
| if (scope) { | |
| scope.$watch(this.$attrs.ngDisabled, function(isDisabled) { | |
| self.setDisabled(isDisabled); | |
| }); | |
| } | |
| } | |
| Object.defineProperty(this, 'placeholder', { | |
| get: function() { return self.inputElement.placeholder; }, | |
| set: function(value) { self.inputElement.placeholder = value || ''; } | |
| }); | |
| }; | |
| /** | |
| * Sets whether the date-picker is disabled. | |
| * @param {boolean} isDisabled | |
| */ | |
| DatePickerCtrl.prototype.setDisabled = function(isDisabled) { | |
| this.isDisabled = isDisabled; | |
| this.inputElement.disabled = isDisabled; | |
| if (this.calendarButton) { | |
| this.calendarButton.disabled = isDisabled; | |
| } | |
| }; | |
| /** | |
| * Sets the custom ngModel.$error flags to be consumed by ngMessages. Flags are: | |
| * - mindate: whether the selected date is before the minimum date. | |
| * - maxdate: whether the selected flag is after the maximum date. | |
| * - filtered: whether the selected date is allowed by the custom filtering function. | |
| * - valid: whether the entered text input is a valid date | |
| * | |
| * The 'required' flag is handled automatically by ngModel. | |
| * | |
| * @param {Date=} opt_date Date to check. If not given, defaults to the datepicker's model value. | |
| */ | |
| DatePickerCtrl.prototype.updateErrorState = function(opt_date) { | |
| var date = opt_date || this.date; | |
| // Clear any existing errors to get rid of anything that's no longer relevant. | |
| this.clearErrorState(); | |
| if (this.dateUtil.isValidDate(date)) { | |
| // Force all dates to midnight in order to ignore the time portion. | |
| date = this.dateUtil.createDateAtMidnight(date); | |
| if (this.dateUtil.isValidDate(this.minDate)) { | |
| var minDate = this.dateUtil.createDateAtMidnight(this.minDate); | |
| this.ngModelCtrl.$setValidity('mindate', date >= minDate); | |
| } | |
| if (this.dateUtil.isValidDate(this.maxDate)) { | |
| var maxDate = this.dateUtil.createDateAtMidnight(this.maxDate); | |
| this.ngModelCtrl.$setValidity('maxdate', date <= maxDate); | |
| } | |
| if (angular.isFunction(this.dateFilter)) { | |
| this.ngModelCtrl.$setValidity('filtered', this.dateFilter(date)); | |
| } | |
| } else { | |
| // The date is seen as "not a valid date" if there is *something* set | |
| // (i.e.., not null or undefined), but that something isn't a valid date. | |
| this.ngModelCtrl.$setValidity('valid', date == null); | |
| } | |
| // TODO(jelbourn): Change this to classList.toggle when we stop using PhantomJS in unit tests | |
| // because it doesn't conform to the DOMTokenList spec. | |
| // See https://github.com/ariya/phantomjs/issues/12782. | |
| if (!this.ngModelCtrl.$valid) { | |
| this.inputContainer.classList.add(INVALID_CLASS); | |
| } | |
| }; | |
| /** Clears any error flags set by `updateErrorState`. */ | |
| DatePickerCtrl.prototype.clearErrorState = function() { | |
| this.inputContainer.classList.remove(INVALID_CLASS); | |
| ['mindate', 'maxdate', 'filtered', 'valid'].forEach(function(field) { | |
| this.ngModelCtrl.$setValidity(field, true); | |
| }, this); | |
| }; | |
| /** Resizes the input element based on the size of its content. */ | |
| DatePickerCtrl.prototype.resizeInputElement = function() { | |
| this.inputElement.size = this.inputElement.value.length + EXTRA_INPUT_SIZE; | |
| }; | |
| /** | |
| * Sets the model value if the user input is a valid date. | |
| * Adds an invalid class to the input element if not. | |
| */ | |
| DatePickerCtrl.prototype.handleInputEvent = function() { | |
| var inputString = this.inputElement.value; | |
| var parsedDate = inputString ? this.dateLocale.parseDate(inputString) : null; | |
| this.dateUtil.setDateTimeToMidnight(parsedDate); | |
| // An input string is valid if it is either empty (representing no date) | |
| // or if it parses to a valid date that the user is allowed to select. | |
| var isValidInput = inputString == '' || ( | |
| this.dateUtil.isValidDate(parsedDate) && | |
| this.dateLocale.isDateComplete(inputString) && | |
| this.isDateEnabled(parsedDate) | |
| ); | |
| // The datepicker's model is only updated when there is a valid input. | |
| if (isValidInput) { | |
| this.setModelValue(parsedDate); | |
| this.date = parsedDate; | |
| } | |
| this.updateErrorState(parsedDate); | |
| }; | |
| /** | |
| * Check whether date is in range and enabled | |
| * @param {Date=} opt_date | |
| * @return {boolean} Whether the date is enabled. | |
| */ | |
| DatePickerCtrl.prototype.isDateEnabled = function(opt_date) { | |
| return this.dateUtil.isDateWithinRange(opt_date, this.minDate, this.maxDate) && | |
| (!angular.isFunction(this.dateFilter) || this.dateFilter(opt_date)); | |
| }; | |
| /** Position and attach the floating calendar to the document. */ | |
| DatePickerCtrl.prototype.attachCalendarPane = function() { | |
| var calendarPane = this.calendarPane; | |
| var body = document.body; | |
| calendarPane.style.transform = ''; | |
| this.$element.addClass(OPEN_CLASS); | |
| this.mdInputContainer && this.mdInputContainer.element.addClass(OPEN_CLASS); | |
| angular.element(body).addClass('md-datepicker-is-showing'); | |
| var elementRect = this.inputContainer.getBoundingClientRect(); | |
| var bodyRect = body.getBoundingClientRect(); | |
| if (!this.topMargin || this.topMargin < 0) { | |
| this.topMargin = (this.inputMask.parent().prop('clientHeight') - this.ngInputElement.prop('clientHeight')) / 2; | |
| } | |
| // Check to see if the calendar pane would go off the screen. If so, adjust position | |
| // accordingly to keep it within the viewport. | |
| var paneTop = elementRect.top - bodyRect.top - this.topMargin; | |
| var paneLeft = elementRect.left - bodyRect.left - this.leftMargin; | |
| // If ng-material has disabled body scrolling (for example, if a dialog is open), | |
| // then it's possible that the already-scrolled body has a negative top/left. In this case, | |
| // we want to treat the "real" top as (0 - bodyRect.top). In a normal scrolling situation, | |
| // though, the top of the viewport |
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