Kindle Translator

kindle-translator.js

javascript: (function () {

    /* based on ACRExtensions via https://github.com/binarycrafts/ACRExtensions */
    
    var w = null;
    var kDoc = null;
    var kObj = null;
    
    if (typeof window.KindleReaderContextMenu !== 'undefined') {
        w = window;
    } else if (window.length) {
        for (var i=0;i<window.length;i++) {
            if (typeof window[i].KindleReaderContextMenu !== 'undefined') {
                w = window[i];
                break;
            }
        }
    }
    
    if (typeof w === 'object') {
        kObj = w.KindleReaderContextMenu;
        kDoc = w.document;
    
        if (typeof kObj.ACRExtensions === 'undefined') {
            kObj.ACRExtensions = true;
            var oldMethod = kObj.show;
            kObj.show = function () {
                var res = oldMethod.apply(kObj, arguments);
                var txtDoc = null;
                var r = null;
    
                if (typeof (arguments[3]) !== 'undefined' && typeof (arguments[3]['start']) !== 'undefined') {
                    var sId = arguments[3]['start'];
                    var eId = arguments[3]['end'];
    
                    $('iframe', kDoc).each(function (j, textIframe) {
                        var textIFrameDoc = $(textIframe).contents().get(0);
                        if ($('#'+sId, textIFrameDoc).get(0)) {
                            txtDoc = textIFrameDoc;
                            return false;
                        }
                    });
    
                    if (txtDoc) {
                        r = txtDoc.createRange();
                        r.setStartBefore($('#'+sId, txtDoc).get(0));
                        r.setEndAfter($('#'+eId, txtDoc).get(0));
                        }
                }
    
                $('#ACRExtensions_copyB_sep', kDoc).remove();
                $('#ACRExtensions_copyB', kDoc).remove();
                $('#ACRExtensions_copyC', kDoc).remove();
                var styles = $('<style>.spinner, .dictionary.i18n.expanded {display:none !important;} div#kindleReader_menu_contextMenu { max-height: 35px;}</style>');
                var sepEl = $('<div id="ACRExtensions_copyB_sep" class="kindle_menu_separator"></div>');
                var copyB = $('<div id="ACRExtensions_copyB" class="kindle_menu_button button_enabled ui-corner-left">dict.cc</div>');
                var copyC = $('<div id="ACRExtensions_copyC" class="kindle_menu_button button_enabled ui-corner-left">Google</div>');
                $('#kindle_menu_border', kDoc).append(sepEl).append(copyB).append(sepEl).append(copyC).append(styles);
                setTimeout(function(){
                    sepEl.show();
                    copyB.removeClass('button_hidden');
                    copyC.removeClass('button_hidden');
                }, 1);
                $('#ACRExtensions_copyB', kDoc).click(function (evt) {
                    if (r) {
                        var newW = window.open('http://enpt.pocket.dict.cc/?s=' + r, 'dict.cc' , "height=400,width=448,location=0,menubar=0,scrollbars=1,toolbar=0");
                        }
                });
                
                $('#ACRExtensions_copyC', kDoc).click(function (evt) {
                    if (r) {
                        var newW = window.open('https://translate.google.com/#view=home&op=translate&sl=en&tl=pt&text=' + r, 'Google Translate' , "height=400,width=776,location=0,menubar=0,scrollbars=1,toolbar=0");
                    }
                });
    
                return res;
            };
    
            alert('Kindle Translator Extension is now active.');
        } else {
            alert('Kindle Translator Extension is already active.');
        }
    } else {
        alert('Error: Kindle Translator Extension is not active. The Amazon Cloud Reader window could not be found.');
    }
    })();