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328 lines
11 KiB
328 lines
11 KiB
/*!
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* Emoji dialog plugin for Editor.md
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*
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* @file emoji-dialog.js
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* @author pandao
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* @version 1.2.0
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* @updateTime 2015-03-08
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* {@link https://github.com/pandao/editor.md}
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* @license MIT
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*/
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(function() {
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var factory = function (exports) {
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var $ = jQuery;
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var pluginName = "emoji-dialog";
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var emojiTabIndex = 0;
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var emojiData = [];
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var selecteds = [];
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var logoPrefix = "editormd-logo";
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var logos = [
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logoPrefix,
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logoPrefix + "-1x",
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logoPrefix + "-2x",
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logoPrefix + "-3x",
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logoPrefix + "-4x",
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logoPrefix + "-5x",
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logoPrefix + "-6x",
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logoPrefix + "-7x",
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logoPrefix + "-8x"
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];
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var langs = {
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"zh-cn" : {
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toolbar : {
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emoji : "Emoji 表情"
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},
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dialog : {
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emoji : {
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title : "Emoji 表情"
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}
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}
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},
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"zh-tw" : {
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toolbar : {
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emoji : "Emoji 表情"
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},
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dialog : {
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emoji : {
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title : "Emoji 表情"
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}
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}
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},
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"en" : {
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toolbar : {
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emoji : "Emoji"
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},
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dialog : {
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emoji : {
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title : "Emoji"
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}
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}
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}
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};
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exports.fn.emojiDialog = function() {
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var _this = this;
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var cm = this.cm;
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var settings = _this.settings;
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if (!settings.emoji)
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{
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alert("settings.emoji == false");
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return ;
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}
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var path = settings.pluginPath + pluginName + "/";
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var editor = this.editor;
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var cursor = cm.getCursor();
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var selection = cm.getSelection();
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var classPrefix = this.classPrefix;
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$.extend(true, this.lang, langs[this.lang.name]);
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this.setToolbar();
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var lang = this.lang;
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var dialogName = classPrefix + pluginName, dialog;
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var dialogLang = lang.dialog.emoji;
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var dialogContent = [
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"<div class=\"" + classPrefix + "emoji-dialog-box\" style=\"width: 760px;height: 334px;margin-bottom: 8px;overflow: hidden;\">",
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"<div class=\"" + classPrefix + "tab\"></div>",
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"</div>",
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].join("\n");
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cm.focus();
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if (editor.find("." + dialogName).length > 0)
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{
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dialog = editor.find("." + dialogName);
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selecteds = [];
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dialog.find("a").removeClass("selected");
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this.dialogShowMask(dialog);
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this.dialogLockScreen();
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dialog.show();
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}
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else
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{
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dialog = this.createDialog({
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name : dialogName,
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title : dialogLang.title,
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width : 800,
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height : 475,
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mask : settings.dialogShowMask,
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drag : settings.dialogDraggable,
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content : dialogContent,
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lockScreen : settings.dialogLockScreen,
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maskStyle : {
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opacity : settings.dialogMaskOpacity,
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backgroundColor : settings.dialogMaskBgColor
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},
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buttons : {
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enter : [lang.buttons.enter, function() {
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cm.replaceSelection(selecteds.join(" "));
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this.hide().lockScreen(false).hideMask();
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return false;
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}],
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cancel : [lang.buttons.cancel, function() {
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this.hide().lockScreen(false).hideMask();
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return false;
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}]
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}
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});
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}
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var category = ["Github emoji", "Twemoji", "Font awesome", "Editor.md logo"];
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var tab = dialog.find("." + classPrefix + "tab");
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if (tab.html() === "")
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{
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var head = "<ul class=\"" + classPrefix + "tab-head\">";
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for (var i = 0; i<4; i++) {
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var active = (i === 0) ? " class=\"active\"" : "";
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head += "<li" + active + "><a href=\"javascript:;\">" + category[i] + "</a></li>";
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}
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head += "</ul>";
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tab.append(head);
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var container = "<div class=\"" + classPrefix + "tab-container\">";
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for (var x = 0; x < 4; x++)
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{
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var display = (x === 0) ? "" : "display:none;";
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container += "<div class=\"" + classPrefix + "tab-box\" style=\"height: 260px;overflow: hidden;overflow-y: auto;" + display + "\"></div>";
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}
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container += "</div>";
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tab.append(container);
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}
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var tabBoxs = tab.find("." + classPrefix + "tab-box");
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var emojiCategories = ["github-emoji", "twemoji", "font-awesome", logoPrefix];
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var drawTable = function() {
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var cname = emojiCategories[emojiTabIndex];
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var $data = emojiData[cname];
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var $tab = tabBoxs.eq(emojiTabIndex);
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if ($tab.html() !== "") {
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//console.log("break =>", cname);
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return ;
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}
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var pagination = function(data, type) {
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var rowNumber = (type === "editormd-logo") ? "5" : 20;
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var pageTotal = Math.ceil(data.length / rowNumber);
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var table = "<div class=\"" + classPrefix + "grid-table\">";
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for (var i = 0; i < pageTotal; i++)
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{
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var row = "<div class=\"" + classPrefix + "grid-table-row\">";
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for (var x = 0; x < rowNumber; x++)
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{
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var emoji = $.trim(data[(i * rowNumber) + x]);
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if (typeof emoji !== "undefined" && emoji !== "")
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{
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var img = "", icon = "";
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if (type === "github-emoji")
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{
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var src = (emoji === "+1") ? "plus1" : emoji;
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src = (src === "black_large_square") ? "black_square" : src;
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src = (src === "moon") ? "waxing_gibbous_moon" : src;
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src = exports.emoji.path + src + exports.emoji.ext;
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img = "<img src=\"" + src + "\" width=\"24\" class=\"emoji\" title=\":" + emoji + ":\" alt=\":" + emoji + ":\" />";
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row += "<a href=\"javascript:;\" value=\":" + emoji + ":\" title=\":" + emoji + ":\" class=\"" + classPrefix + "emoji-btn\">" + img + "</a>";
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}
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else if (type === "twemoji")
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{
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var twemojiSrc = exports.twemoji.path + emoji + exports.twemoji.ext;
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img = "<img src=\"" + twemojiSrc + "\" width=\"24\" title=\"twemoji-" + emoji + "\" alt=\"twemoji-" + emoji + "\" class=\"emoji twemoji\" />";
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row += "<a href=\"javascript:;\" value=\":tw-" + emoji + ":\" title=\":tw-" + emoji + ":\" class=\"" + classPrefix + "emoji-btn\">" + img + "</a>";
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}
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else if (type === "font-awesome")
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{
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icon = "<i class=\"fa fa-" + emoji + " fa-emoji\" title=\"" + emoji + "\"></i>";
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row += "<a href=\"javascript:;\" value=\":fa-" + emoji + ":\" title=\":fa-" + emoji + ":\" class=\"" + classPrefix + "emoji-btn\">" + icon + "</a>";
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}
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else if (type === "editormd-logo")
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{
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icon = "<i class=\"" + emoji + "\" title=\"Editor.md logo (" + emoji + ")\"></i>";
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row += "<a href=\"javascript:;\" value=\":" + emoji + ":\" title=\":" + emoji + ":\" style=\"width:20%;\" class=\"" + classPrefix + "emoji-btn\">" + icon + "</a>";
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}
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}
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else
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{
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row += "<a href=\"javascript:;\" value=\"\"></a>";
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}
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}
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row += "</div>";
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table += row;
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}
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table += "</div>";
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return table;
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};
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if (emojiTabIndex === 0)
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{
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for (var i = 0, len = $data.length; i < len; i++)
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{
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var h4Style = (i === 0) ? " style=\"margin: 0 0 10px;\"" : " style=\"margin: 10px 0;\"";
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$tab.append("<h4" + h4Style + ">" + $data[i].category + "</h4>");
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$tab.append(pagination($data[i].list, cname));
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}
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}
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else
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{
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$tab.append(pagination($data, cname));
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}
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$tab.find("." + classPrefix + "emoji-btn").bind(exports.mouseOrTouch("click", "touchend"), function() {
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$(this).toggleClass("selected");
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if ($(this).hasClass("selected"))
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{
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selecteds.push($(this).attr("value"));
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}
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});
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};
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if (emojiData.length < 1)
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{
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if (typeof dialog.loading === "function") {
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dialog.loading(true);
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}
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$.getJSON(path + "emoji.json?temp=" + Math.random(), function(json) {
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if (typeof dialog.loading === "function") {
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dialog.loading(false);
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}
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emojiData = json;
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emojiData[logoPrefix] = logos;
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drawTable();
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});
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}
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else
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{
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drawTable();
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}
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tab.find("li").bind(exports.mouseOrTouch("click", "touchend"), function() {
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var $this = $(this);
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emojiTabIndex = $this.index();
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$this.addClass("active").siblings().removeClass("active");
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tabBoxs.eq(emojiTabIndex).show().siblings().hide();
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drawTable();
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});
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};
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};
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// CommonJS/Node.js
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if (typeof require === "function" && typeof exports === "object" && typeof module === "object")
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{
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module.exports = factory;
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}
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else if (typeof define === "function") // AMD/CMD/Sea.js
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{
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if (define.amd) { // for Require.js
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define(["editormd"], function(editormd) {
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factory(editormd);
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});
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} else { // for Sea.js
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define(function(require) {
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var editormd = require("./../../editormd");
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factory(editormd);
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});
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}
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}
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else
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{
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factory(window.editormd);
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}
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})();
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