Created
December 17, 2012 20:34
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Save dergachev/4321942 to your computer and use it in GitHub Desktop.
Manual JS prettification of enterprisewiki.co. See http://news.ycombinator.com/item?id=4933049
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| // https://github.com/EightMedia/hammer.js/blob/master/hammer.js | |
| function toId(t) { | |
| return t.toLowerCase().replace(/[^a-z]/gi, "-").replace(/-+/gi, "-") | |
| } | |
| function toc() { | |
| var t = $("#sidebar").html(""); | |
| $("h1,h2,h3").each(function() { | |
| var e = $(this).clone(), n = $(this).offset().top; | |
| "#" != e.html() && (e.is("h3") && e.html("‐ " + e.html()), t.append(e), e.on("click", function() { | |
| $("body").animate({scrollTop: n}, 200) | |
| })) | |
| }) | |
| } | |
| // https://github.com/EightMedia/hammer.js/blob/master/jquery.hammer.js | |
| // http://code.google.com/p/rangyinputs/source/browse/trunk/jquery_plugin.js | |
| // https://github.com/jeresig/jquery.hotkeys/blob/master/jquery.hotkeys.js | |
| // ELASTIC | |
| // possibly vaguely inspired by http://code.google.com/p/jquery-elastic/source/browse/trunk/jquery.elastic.source.js | |
| $.fn.elastic = function(t) { | |
| var e = {rows: 6,onHeightChange: function() { | |
| }}; | |
| return t && $.extend(e, t), this.each(function() { | |
| var t = $(this); | |
| return t.data("elastic") ? t.data("elastic").update() : t.data("elastic", $.fn.elastic.newInstance(t, e)), t | |
| }) | |
| }, | |
| $.fn.elastic.newInstance = function(t) { | |
| function e() { | |
| var e = t.val().replace(/&/g, "&").replace(/ /g, " ").replace(/<|>/g, ">").replace(/\n/g, "<br />") + " "; | |
| if (e != n.html()) { | |
| var i = n.show().width(t.width()).html(e).height(); | |
| n.hide(); | |
| var r = 1 + Math.ceil(i / a); | |
| r >= s ? t.css("overflow", "auto").attr("rows", s) : o >= r ? t.css("overflow", "hidden").attr("rows", o) : t.css("overflow", "hidden").attr("rows", r) | |
| } | |
| } | |
| if (t.is("textarea")) { | |
| t.parent().find(".elastic-clone").remove(); | |
| for (var n = | |
| $('<div class="elastic-clone"></div>') | |
| .insertAfter(t) | |
| .css({position: "absolute",display: "block","word-wrap": "break-word"}), | |
| i = ["padding-top", "padding-right", "padding-bottom", "padding-left", "font-size", "line-height", "font-family", "font-weight"], | |
| r = 0; i.length > r; r++) | |
| n.css("" + i[r], t.css("" + i[r])); | |
| var a = parseInt(t.css("line-height"), 10) || parseInt(t.css("font-size"), 10), o = parseInt(t.attr("rows"), 10), s = parseInt(t.attr("data-max-rows"), 999999999999); | |
| return t.css("overflow", "hidden").on("keyup", e).on("change", e).on("paste", function() { | |
| setTimeout(e, 100) | |
| }), "none" !== t.css("display") && e(), {update: e,destroy: function() { | |
| t.off("keyup"), t.off("paste") | |
| }} | |
| } | |
| }; | |
| // END OF ELASTIC | |
| // http://code.google.com/p/webapptools/source/browse/trunk/watools/crawler-ui/chrome/content/prettify/prettify.js?r=380 | |
| // -- the above minified links definitely includes http://code.google.com/p/google-code-prettify/source/browse/trunk/js-modules/prettify.js | |
| // https://github.com/coreyti/showdown/blob/master/src/showdown.js | |
| // https://github.com/coreyti/showdown/blob/master/src/extensions/table.js | |
| // https://github.com/coreyti/showdown/blob/master/src/extensions/prettify.js | |
| // https://github.com/coreyti/showdown/blob/master/src/extensions/github.js | |
| // http://sharejs.org/channel/bcsocket.js | |
| // http://sharejs.org/share/share.js | |
| // for bcsocket source, see https://github.com/josephg/node-browserchannel/blob/master/lib/bcsocket.coffee | |
| // for shareJs source, see https://github.com/josephg/ShareJS/blob/master/src/client/ | |
| // see http://sharejs.org/pad/pad.html#14b3gfm for a demo using share.js and bcsocket.js | |
| // http://sharejs.org/share/textarea.js | |
| $(function() { | |
| var t = new Showdown.converter({extensions: ["prettify", "github", "table"]}), | |
| e = $("#editor"), | |
| n = $("#doc"), | |
| i = $("#wiki-template").html(), | |
| r = $("#sidebar"), | |
| a = window.location.pathname.split("/")[2], o = function() { | |
| return e.is(":visible") ? (e.hide(), n.css("visibility", "visible")) : (n.css("visibility", "hidden"), e.show()), !1 | |
| }, | |
| s = "", | |
| c = function(i) { | |
| var r = e.val(); | |
| if (!(1 > r.length || r == s)) { | |
| s = r; | |
| var a = t.makeHtml(r); | |
| return n.html(a), toc(), prettyPrint(), e.elastic(), i.preventDefault(), !1 | |
| } | |
| }; | |
| e.elastic(), | |
| $(document).bind("keydown", "esc", o), | |
| $(document).bind("keydown", "ctrl+e", o), | |
| e.bind("keydown", "esc", o), | |
| e.bind("keydown", "ctrl+e", o), | |
| e.bind("keydown", "tab", function() { | |
| var t = e.getSelection(); | |
| if (!t) | |
| return !1; | |
| if (1 > t.length) | |
| e.insertText(" ", t.start, !0); | |
| else { | |
| var n = " " + t.text.replace(/\n/m, "\n "); | |
| e.replaceSelectedText(n) | |
| } | |
| return !1 | |
| }); | |
| var h = 640 > $(window).width(), l = 1; | |
| $(document.body).hammer( | |
| {swipe: !0,drag: !0,css_hacks: !1,swipe_time: 1e3,swipe_min_distance: 100,transform: !1,tap: !1,tap_double: !1,hold: !1} | |
| ).bind("swipe", function(t) { | |
| "left" == t.direction ? 1 == l ? (o(), l = 2) : 0 == l && (r.hide(), l = 1) : "right" == t.direction && (1 == l && h ? (r.show().one("click", function() { | |
| r.hide(), l = 1 | |
| }), l = 0) : 2 == l && (o(), l = 1)) | |
| }), sharejs.open(a, "text", function(t, n) { | |
| t ? (console.log(t), alert("An error has occurred, try refreshing!")) : (n.attach_textarea(e.get(0)), n.on("change", function() { | |
| setTimeout(c, 100) | |
| }), 1 > n.getText().length && (console.log("starting from template"), n.insert(0, i), e.val(i)), c()) | |
| }) | |
| }); | |
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| // from http://enterprisewiki.co/bin/app.min.js | |
| function Hammer(t,e,n){function i(t){return t.touches?t.touches.length:1}function r(t){if(t=t||window.event,P){for(var e,n=[],i=0,r=t.touches.length;r>i;i++)e=t.touches[i],n.push({x:e.pageX,y:e.pageY});return n}var a=document,o=a.body;return[{x:t.pageX||t.clientX+(a&&a.scrollLeft||o&&o.scrollLeft||0)-(a&&a.clientLeft||o&&a.clientLeft||0),y:t.pageY||t.clientY+(a&&a.scrollTop||o&&o.scrollTop||0)-(a&&a.clientTop||o&&a.clientTop||0)}]}function a(t,e){return 180*Math.atan2(e.y-t.y,e.x-t.x)/Math.PI}function o(t,e){var n=e.x-t.x,i=e.y-t.y;return Math.sqrt(n*n+i*i)}function s(t,e){if(2==t.length&&2==e.length){var n=o(t[0],t[1]),i=o(e[0],e[1]);return i/n}return 0}function c(t,e){if(2==t.length&&2==e.length){var n=a(t[1],t[0]),i=a(e[1],e[0]);return i-n}return 0}function h(t,e){e.touches=r(e.originalEvent),e.type=t,v(y["on"+t])&&y["on"+t].call(y,e)}function l(t){t=t||window.event,t.preventDefault?(t.preventDefault(),t.stopPropagation()):(t.returnValue=!1,t.cancelBubble=!0)}function u(){T={},N=!1,O=0,E=0,S=0,j=null}function f(n){function a(){T.start=r(n),I=(new Date).getTime(),O=i(n),N=!0,k=n;var e=t.getBoundingClientRect(),a=t.clientTop||document.body.clientTop||0,o=t.clientLeft||document.body.clientLeft||0,s=window.pageYOffset||t.scrollTop||document.body.scrollTop,c=window.pageXOffset||t.scrollLeft||document.body.scrollLeft;A={top:e.top+s-a,left:e.left+c-o},M=!0,X.hold(n)}var o;switch(n.type){case"mousedown":case"touchstart":o=i(n),D=1===o,2===o&&"drag"===j&&h("dragend",{originalEvent:n,direction:C,distance:E,angle:S}),a(),e.prevent_default&&l(n);break;case"mousemove":case"touchmove":if(o=i(n),!M&&1===o)return!1;M||2!==o||(D=!1,u(),a()),q=n,T.move=r(n),X.transform(n)||X.drag(n);break;case"mouseup":case"mouseout":case"touchcancel":case"touchend":var f=!0;if(M=!1,x=n,X.swipe(n),"drag"==j)h("dragend",{originalEvent:n,direction:C,distance:E,angle:S});else if("transform"==j){var 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