From 58f4e63b66e1561a32ff1323d06b7654d47b9d33 Mon Sep 17 00:00:00 2001
From: DT27 <dragonet1943@gmail.com>
Date: Thu, 22 Feb 2018 11:31:36 +0800
Subject: [PATCH] =?UTF-8?q?=E7=BB=86=E5=8C=96=E5=8A=9F=E8=83=BD=E5=90=AF?=
 =?UTF-8?q?=E7=94=A8=E4=BB=A5=E5=87=8F=E5=B0=91=E5=89=8D=E5=8F=B0=E4=B8=8D?=
 =?UTF-8?q?=E5=BF=85=E8=A6=81=E7=9A=84=E6=96=87=E4=BB=B6=E5=8A=A0=E8=BD=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Plugin.php           | 116 ++++++-----
 css/editormd.min.css |   5 +
 js/editormd.min.js   | 457 +------------------------------------------
 3 files changed, 74 insertions(+), 504 deletions(-)
 create mode 100644 css/editormd.min.css

diff --git a/Plugin.php b/Plugin.php
index 7a51783..a374824 100755
--- a/Plugin.php
+++ b/Plugin.php
@@ -5,7 +5,7 @@
  * 
  * @package EditorMD
  * @author DT27
- * @version 1.2.1
+ * @version 1.2.2
  * @link https://dt27.org
  */
 class EditorMD_Plugin implements Typecho_Plugin_Interface
@@ -51,15 +51,47 @@ public static function config(Typecho_Widget_Helper_Form $form)
             array(
                 '1' => '是',
                 '0' => '否',
-            ),'1', _t('启用 Emoji 表情'), _t('启用后可在编辑器里插入 Emoji 表情符号，前台会加载13KB的js文件将表情符号转为表情图片(图片来自七牛云存储)'));
+            ),'1', _t('启用 Emoji 表情'), _t('启用后可在编辑器里插入 Emoji 表情符号，前台会加载13KB的js文件将表情符号转为表情图片(图片来自Staticfile CDN)'));
         $form->addInput($emoji);
 
         $isActive = new Typecho_Widget_Helper_Form_Element_Radio('isActive',
             array(
                 '1' => '是',
                 '0' => '否',
-            ),'0', _t('接管前台Markdown解析并启用ToC、TeX科学公式、流程图 Flowchart、时序图 Sequence Diagram 等扩展'), _t('启用后，插件将接管前台 Markdown 解析，使用与后台编辑器一致的 <a href="https://github.com/chjj/marked" target="_blank">marked.js</a> 解析器，前台需要加载的依赖文件大约366KB(不包括jQuery)'));
+            ),'1', _t('接管前台Markdown解析'), _t('启用后，插件将接管前台 Markdown 解析，使用与后台编辑器一致的 <a href="https://github.com/chjj/marked" target="_blank">marked.js</a> 解析器。'));
         $form->addInput($isActive);
+
+        $isToc = new Typecho_Widget_Helper_Form_Element_Radio('isToc',
+            array(
+                '1' => '是',
+                '0' => '否',
+            ),'1', _t('启用自动生成目录(下拉菜单) ToC/ToCM功能'), _t('Table of Contents (ToC)'));
+        $form->addInput($isToc);
+        $isTask = new Typecho_Widget_Helper_Form_Element_Radio('isTask',
+            array(
+                '1' => '是',
+                '0' => '否',
+            ),'1', _t('启用Github Flavored Markdown task lists'), _t(''));
+        $form->addInput($isTask);
+        $isTex = new Typecho_Widget_Helper_Form_Element_Radio('isTex',
+            array(
+                '1' => '是',
+                '0' => '否',
+            ),'1', _t('启用科学公式 TeX'), _t('TeX/LaTeX (Based on KaTeX)'));
+        $form->addInput($isTex);
+        $isFlow = new Typecho_Widget_Helper_Form_Element_Radio('isFlow',
+            array(
+                '1' => '是',
+                '0' => '否',
+            ),'0', _t('启用流程图'), _t('FlowChart example'));
+        $form->addInput($isFlow);
+        $isSeq = new Typecho_Widget_Helper_Form_Element_Radio('isSeq',
+            array(
+                '1' => '是',
+                '0' => '否',
+            ),'0', _t('启用时序/序列图'), _t('Sequence Diagram example'));
+        $form->addInput($isSeq);
+
     }
     
     /**
@@ -77,8 +109,8 @@ public static function personalConfig(Typecho_Widget_Helper_Form $form){}
     public static function Editor()
     {
         $options = Helper::options();
-        $cssUrl = $options->pluginUrl.'/EditorMD/css/editormd.css';
-        $jsUrl = $options->pluginUrl.'/EditorMD/js/editormd.js';
+        $cssUrl = $options->pluginUrl.'/EditorMD/css/editormd.min.css';
+        $jsUrl = $options->pluginUrl.'/EditorMD/js/editormd.min.js';
         $editormd = Typecho_Widget::widget('Widget_Options')->plugin('EditorMD');
         ?>
         <link rel="stylesheet" href="<?php echo $cssUrl; ?>" />
@@ -115,12 +147,12 @@ public static function Editor()
                         toolbarAutoFixed: false,
                         htmlDecode: true,
                         emoji: <?php echo $editormd->emoji ? 'true' : 'false'; ?>,
-                        tex: <?php echo $editormd->isActive ? 'true' : 'false'; ?>,
-                        toc: <?php echo $editormd->isActive ? 'true' : 'false'; ?>,
-                        tocm: <?php echo $editormd->isActive ? 'true' : 'false'; ?>,    // Using [TOCM]
-                        taskList: <?php echo $editormd->isActive ? 'true' : 'false'; ?>,
-                        flowChart: <?php echo $editormd->isActive ? 'true' : 'false'; ?>,  // 默认不解析
-                        sequenceDiagram: <?php echo $editormd->isActive ? 'true' : 'false'; ?>,
+                        tex: <?php echo $editormd->isTex ? 'true' : 'false'; ?>,
+                        toc: <?php echo $editormd->isToc ? 'true' : 'false'; ?>,
+                        tocm: <?php echo $editormd->isToc ? 'true' : 'false'; ?>,    // Using [TOCM]
+                        taskList: <?php echo $editormd->isTask ? 'true' : 'false'; ?>,
+                        flowChart: <?php echo $editormd->isFlow ? 'true' : 'false'; ?>,  // 默认不解析
+                        sequenceDiagram: <?php echo $editormd->isSeq ? 'true' : 'false'; ?>,
                         toolbarIcons: function () {
                             return ["undo", "redo", "|", "bold", "del", "italic", "quote", "h1", "h2", "h3", "h4", "|", "list-ul", "list-ol", "hr", "|", "link", "reference-link", "image", "code", "preformatted-text", "code-block", "table", "datetime"<?php echo $editormd->emoji ? ', "emoji"' : ''; ?>, "html-entities", "more", "|", "goto-line", "watch", "preview", "fullscreen", "clear", "|", "help", "info", "|", "isMarkdown"]
                         },
@@ -283,67 +315,52 @@ public static function footerJS($conent)
     {
         $options = Helper::options();
         $pluginUrl = $options->pluginUrl.'/EditorMD';
-    $editormd = Typecho_Widget::widget('Widget_Options')->plugin('EditorMD');
-if($editormd->emoji){
+        $editormd = Typecho_Widget::widget('Widget_Options')->plugin('EditorMD');
+        if($editormd->emoji){
 ?>
 <link rel="stylesheet" href="<?php echo $pluginUrl; ?>/css/emojify.min.css" />
-<?php
-}
-if($editormd->emoji || ($editormd->isActive == 1 && $conent->isMarkdown)){
-?>
+<?php }if($editormd->emoji || ($editormd->isActive == 1 && $conent->isMarkdown)){ ?>
 <script type="text/javascript">
     window.jQuery || document.write(unescape('%3Cscript%20type%3D%22text/javascript%22%20src%3D%22<?php echo $pluginUrl; ?>/lib/jquery.min.js%22%3E%3C/script%3E'));
 </script>
-<?php
-}
-if($editormd->isActive == 1 && $conent->isMarkdown) {
-?>
+<?php }if($editormd->isActive == 1 && $conent->isMarkdown){ ?>
 <script src="<?php echo $pluginUrl; ?>/lib/marked.min.js"></script>
-<script src="<?php echo $pluginUrl; ?>/lib/prettify.min.js"></script>
+<script src="<?php echo $pluginUrl; ?>/js/editormd.min.js"></script>
+<?php if($editormd->isSeq == 1||$editormd->isFlow == 1){ ?>
 <script src="<?php echo $pluginUrl; ?>/lib/raphael.min.js"></script>
 <script src="<?php echo $pluginUrl; ?>/lib/underscore.min.js"></script>
-<script src="<?php echo $pluginUrl; ?>/lib/sequence-diagram.min.js"></script>
+<?php } if($editormd->isFlow == 1){ ?>
 <script src="<?php echo $pluginUrl; ?>/lib/flowchart.min.js"></script>
 <script src="<?php echo $pluginUrl; ?>/lib/jquery.flowchart.min.js"></script>
-<script src="<?php echo $pluginUrl; ?>/js/editormd.min.js"></script>
-<?php
-}
-if($editormd->emoji){
-?>
+<?php } if($editormd->isSeq == 1){ ?>
+<script src="<?php echo $pluginUrl; ?>/lib/sequence-diagram.min.js"></script>
+<?php }}if($editormd->emoji){ ?>
 <script src="<?php echo $pluginUrl; ?>/js/emojify.min.js"></script>
-<?php
-}
-if($editormd->emoji||($editormd->isActive == 1 && $conent->isMarkdown)){
-?>
+<?php }if($editormd->emoji||($editormd->isActive == 1 && $conent->isMarkdown)){?>
 <script type="text/javascript">
 $(function() {
-<?php
-if($editormd->isActive == 1 && $conent->isMarkdown) {
-?>
+<?php if($editormd->isActive == 1 && $conent->isMarkdown){ ?>
     var markdowns = document.getElementsByClassName("md_content");
     $(markdowns).each(function(){
         var markdown = $(this).children("#append-test").text();
         //$('#md_content_'+i).text('');
-        var testEditormdView;
-        testEditormdView = editormd.markdownToHTML($(this).attr("id"), {
+        var editormdView;
+        editormdView = editormd.markdownToHTML($(this).attr("id"), {
             markdown: markdown,//+ "\r\n" + $("#append-test").text(),
             toolbarAutoFixed : false,
             htmlDecode: true,
             emoji: <?php echo $editormd->emoji?'true':'false'; ?>,
-            tex: <?php echo $editormd->isActive?'true':'false'; ?>,
-            toc: <?php echo $editormd->isActive?'true':'false'; ?>,
-            tocm: <?php echo $editormd->isActive?'true':'false'; ?>,
-            taskList: <?php echo $editormd->isActive?'true':'false'; ?>,
-            flowChart: <?php echo $editormd->isActive?'true':'false'; ?>,
-            sequenceDiagram: <?php echo $editormd->isActive?'true':'false'; ?>,
+            tex: <?php echo $editormd->isTex?'true':'false'; ?>,
+            toc: <?php echo $editormd->isToc?'true':'false'; ?>,
+            tocm: <?php echo $editormd->isToc?'true':'false'; ?>,
+            taskList: <?php echo $editormd->isTask?'true':'false'; ?>,
+            flowChart: <?php echo $editormd->isFlow?'true':'false'; ?>,
+            sequenceDiagram: <?php echo $editormd->isSeq?'true':'false'; ?>,
         });
     });
-<?php
-}
-if($editormd->emoji){
-?>
+<?php }if($editormd->emoji){ ?>
     emojify.setConfig({
-        img_dir: 'https:' == document.location.protocol ? "https://staticfile.qnssl.com/emoji-cheat-sheet/1.0.0" : "http://cdn.staticfile.org/emoji-cheat-sheet/1.0.0",
+        img_dir: "//cdn.staticfile.org/emoji-cheat-sheet/1.0.0",
         blacklist: {
             'ids': [],
             'classes': ['no-emojify'],
@@ -355,9 +372,8 @@ public static function footerJS($conent)
 });
 </script>
 <?php
+}
     }
-    }
-
     public static function content($text, $conent){
         self::$count++;
         $editormd = Typecho_Widget::widget('Widget_Options')->plugin('EditorMD');
diff --git a/css/editormd.min.css b/css/editormd.min.css
new file mode 100644
index 0000000..05abb50
--- /dev/null
+++ b/css/editormd.min.css
@@ -0,0 +1,5 @@
+/*! Editor.md v1.5.0 | editormd.min.css | Open source online markdown editor. | MIT License | By: Pandao | https://github.com/pandao/editor.md | 2015-06-09 */
+@charset "UTF-8";/*! prefixes.scss v0.1.0 | Author: Pandao | https://github.com/pandao/prefixes.scss | MIT license | Copyright (c) 2015 */.fa-ul,.markdown-body .task-list-item,li.L0,li.L1,li.L2,li.L3,li.L5,li.L6,li.L7,li.L8{list-style-type:none}.editormd-form br,.markdown-body hr:after{clear:both}.editormd{width:90%;height:640px;margin:0 auto 15px;text-align:left;overflow:hidden;position:relative;border:1px solid #ddd;font-family:"Meiryo UI","Microsoft YaHei","Malgun Gothic","Segoe UI","Trebuchet MS",Helvetica,Monaco,monospace,Tahoma,STXihei,"华文细黑",STHeiti,"Helvetica Neue","Droid Sans","wenquanyi micro hei",FreeSans,Arimo,Arial,SimSun,"宋体",Heiti,"黑体",sans-serif}.editormd *,.editormd :after,.editormd :before{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.editormd a{text-decoration:none}.editormd img{border:none;vertical-align:middle}.editormd .editormd-html-textarea,.editormd .editormd-markdown-textarea,.editormd>textarea{width:0;height:0;outline:0;resize:none}.editormd .editormd-html-textarea,.editormd .editormd-markdown-textarea{display:none}.editormd button,.editormd input[type=text],.editormd input[type=button],.editormd input[type=submit],.editormd select,.editormd textarea{-webkit-appearance:none;-moz-appearance:none;-ms-appearance:none;appearance:none}.editormd ::-webkit-scrollbar{height:10px;width:7px;background:rgba(0,0,0,.1)}.editormd ::-webkit-scrollbar:hover{background:rgba(0,0,0,.2)}.editormd ::-webkit-scrollbar-thumb{background:rgba(0,0,0,.3);-webkit-border-radius:6px;-moz-border-radius:6px;-ms-border-radius:6px;-o-border-radius:6px;border-radius:6px}.editormd ::-webkit-scrollbar-thumb:hover{-webkit-box-shadow:inset 1px 1px 1px rgba(0,0,0,.25);-moz-box-shadow:inset 1px 1px 1px rgba(0,0,0,.25);-ms-box-shadow:inset 1px 1px 1px rgba(0,0,0,.25);-o-box-shadow:inset 1px 1px 1px rgba(0,0,0,.25);box-shadow:inset 1px 1px 1px rgba(0,0,0,.25);background-color:rgba(0,0,0,.4)}.editormd-user-unselect{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;-o-user-select:none;user-select:none}.editormd-toolbar{width:100%;min-height:37px;background:#fff;display:none;position:absolute;top:0;left:0;z-index:10;border-bottom:1px solid #ddd}.editormd-toolbar-container{padding:0 8px;min-height:35px;-o-user-select:none;user-select:none}.editormd-toolbar-container,.markdown-body .octicon{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none}.editormd-menu,.markdown-body ol,.markdown-body td,.markdown-body th,.markdown-body ul{padding:0}.editormd-menu{margin:0;list-style:none}.editormd-menu>li{margin:0;padding:5px 1px;display:inline-block;position:relative}.editormd-menu>li.divider{display:inline-block;text-indent:-9999px;margin:0 5px;height:65%;border-right:1px solid #ddd}.editormd-menu>li>a{outline:0;color:#666;display:inline-block;min-width:24px;font-size:16px;text-decoration:none;text-align:center;-webkit-border-radius:2px;-moz-border-radius:2px;-ms-border-radius:2px;-o-border-radius:2px;border-radius:2px;border:1px solid #fff;transition:all 300ms ease-out}.editormd-dropdown-menu>li>a:hover,.editormd-menu>li>a{-webkit-transition:all 300ms ease-out;-moz-transition:all 300ms ease-out}.editormd-menu>li>a.active,.editormd-menu>li>a:hover{border:1px solid #ddd;background:#eee}.editormd-menu>li>a>.fa{text-align:center;display:block;padding:5px}.editormd-menu>li>a>.editormd-bold{padding:5px 2px;display:inline-block;font-weight:700}.editormd-menu>li:hover .editormd-dropdown-menu{display:block}.editormd-menu>li+li>a{margin-left:3px}.editormd-dropdown-menu{display:none;background:#fff;border:1px solid #ddd;width:148px;list-style:none;position:absolute;top:33px;left:0;z-index:100;-webkit-box-shadow:1px 2px 6px rgba(0,0,0,.15);-moz-box-shadow:1px 2px 6px rgba(0,0,0,.15);-ms-box-shadow:1px 2px 6px rgba(0,0,0,.15);-o-box-shadow:1px 2px 6px rgba(0,0,0,.15);box-shadow:1px 2px 6px rgba(0,0,0,.15)}.editormd-dropdown-menu:after,.editormd-dropdown-menu:before{width:0;height:0;display:block;content:"";position:absolute;top:-11px;left:8px;border:5px solid transparent}.editormd-dropdown-menu:before{border-bottom-color:#ccc}.editormd-dropdown-menu:after{border-bottom-color:#fff;top:-10px}.editormd-dropdown-menu>li>a{color:#666;display:block;text-decoration:none;padding:8px 10px}.editormd-dropdown-menu>li>a:hover{background:#f6f6f6;transition:all 300ms ease-out}.editormd-dropdown-menu>li+li{border-top:1px solid #ddd}.editormd-container{margin:0;width:100%;height:100%;overflow:hidden;padding:35px 0 0;position:relative;background:#fff;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.editormd-dialog{color:#666;position:fixed;z-index:99999;display:none;-webkit-border-radius:3px;-moz-border-radius:3px;-ms-border-radius:3px;-o-border-radius:3px;border-radius:3px;-webkit-box-shadow:0 0 10px rgba(0,0,0,.3);-moz-box-shadow:0 0 10px rgba(0,0,0,.3);-ms-box-shadow:0 0 10px rgba(0,0,0,.3);-o-box-shadow:0 0 10px rgba(0,0,0,.3);box-shadow:0 0 10px rgba(0,0,0,.3);background:#fff;font-size:14px}.editormd-dialog-container{position:relative;padding:20px;line-height:1.4}.editormd-dialog-container h1{font-size:24px;margin-bottom:10px}.editormd-dialog-container h1 .fa{color:#2C7EEA;padding-right:5px}.editormd-dialog-container h1 small{padding-left:5px;font-weight:400;font-size:12px;color:#999}.editormd-dialog-container select{color:#999;padding:3px 8px;border:1px solid #ddd}.editormd-dialog-close{position:absolute;top:12px;right:15px;font-size:18px;color:#ccc;-webkit-transition:color 300ms ease-out;-moz-transition:color 300ms ease-out;transition:color 300ms ease-out}.editormd-dialog-close:hover{color:#999}.editormd-dialog-header{padding:11px 20px;border-bottom:1px solid #eee;-webkit-transition:background 300ms ease-out;-moz-transition:background 300ms ease-out;transition:background 300ms ease-out}.editormd-dialog-header:hover{background:#f6f6f6}.editormd-dialog-title{font-size:14px}.editormd-dialog-footer{padding:10px 0 0;text-align:right}.editormd-dialog-info{width:420px}.editormd-dialog-info h1{font-weight:400}.editormd-dialog-info .editormd-dialog-container{padding:20px 25px 25px}.editormd-dialog-info .editormd-dialog-close{top:10px;right:10px}.editormd-dialog-info .hover-link:hover,.editormd-dialog-info p>a{color:#2196F3}.editormd-dialog-info .hover-link{color:#666}.editormd-dialog-info a .fa-external-link{display:none}.editormd-dialog-info a:hover{color:#2196F3}.editormd-dialog-info a:hover .fa-external-link{display:inline-block}.editormd-container-mask,.editormd-dialog-mask,.editormd-mask{display:none;width:100%;height:100%;position:absolute;top:0;left:0}.editormd-dialog-mask-bg,.editormd-mask{background:#fff;opacity:.5;filter:alpha(opacity=50)}.editormd-mask{position:fixed;background:#000;opacity:.2;filter:alpha(opacity=20);z-index:99998}.editormd-container-mask,.editormd-dialog-mask-con{background:url(../images/loading.gif)center center no-repeat;-webkit-background-size:32px 32px;-moz-background-size:32px 32px;-o-background-size:32px 32px;background-size:32px 32px}.editormd-container-mask{z-index:20;display:block;background-color:#fff}@media only screen and (-webkit-min-device-pixel-ratio:2),only screen and (min-device-pixel-ratio:2){.editormd-container-mask,.editormd-dialog-mask-con{background-image:url(../images/loading@2x.gif)}}@media only screen and (-webkit-min-device-pixel-ratio:3),only screen and (min-device-pixel-ratio:3){.editormd-container-mask,.editormd-dialog-mask-con{background-image:url(../images/loading@3x.gif)}}.editormd-code-block-dialog textarea,.editormd-preformatted-text-dialog textarea{width:100%;height:400px;margin-bottom:6px;overflow:auto;border:1px solid #eee;background:#fff;padding:15px;resize:none}.editormd-code-toolbar{color:#999;font-size:14px;margin:-5px 0 10px}.editormd-grid-table{width:99%;display:table;border:1px solid #ddd;border-collapse:collapse}.editormd-grid-table-row{width:100%;display:table-row}.editormd-grid-table-row a{font-size:1.4em;width:5%;height:36px;color:#999;text-align:center;display:table-cell;vertical-align:middle;border:1px solid #ddd;text-decoration:none;-webkit-transition:background-color 300ms ease-out,color 100ms ease-in;-moz-transition:background-color 300ms ease-out,color 100ms ease-in;transition:background-color 300ms ease-out,color 100ms ease-in}.editormd-grid-table-row 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-{menuItem+="<a href=\"javascript:;\" title=\""+title+"\" unselectable=\"on\">";menuItem+="<i class=\"fa "+iconClass+"\" name=\""+name+"\" unselectable=\"on\">"+((isHeader)?name.toUpperCase():((iconClass==="")?iconTexts:""))+"</i>";menuItem+="</a>";}
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-{this.createInfoDialog();}
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-{previewContainer.find("pre:not(.aplayer-lrc-content)").addClass("prettyprint linenums");if(typeof prettyPrint!=="undefined")
-{prettyPrint();}}
-return this;},katexRender:function(){if(timer===null)
-{return this;}
-this.previewContainer.find("."+editormd.classNames.tex).each(function(){var tex=$(this);editormd.$katex.render(tex.text(),tex[0]);tex.find(".katex").css("font-size","1.6em");});return this;},flowChartAndSequenceDiagramRender:function(){var $this=this;var settings=this.settings;var previewContainer=this.previewContainer;if(editormd.isIE8){return this;}
-if(settings.flowChart){if(flowchartTimer===null){return this;}
-previewContainer.find(".flowchart").flowChart();}
-if(settings.sequenceDiagram){previewContainer.find(".sequence-diagram").sequenceDiagram({theme:"simple"});}
-var preview=$this.preview;var codeMirror=$this.codeMirror;var codeView=codeMirror.find(".CodeMirror-scroll");var height=codeView.height();var scrollTop=codeView.scrollTop();var percent=(scrollTop/codeView[0].scrollHeight);var tocHeight=0;preview.find(".markdown-toc-list").each(function(){tocHeight+=$(this).height();});var tocMenuHeight=preview.find(".editormd-toc-menu").height();tocMenuHeight=(!tocMenuHeight)?0:tocMenuHeight;if(scrollTop===0)
-{preview.scrollTop(0);}
-else if(scrollTop+height>=codeView[0].scrollHeight-16)
-{preview.scrollTop(preview[0].scrollHeight);}
-else
-{preview.scrollTop((preview[0].scrollHeight+tocHeight+tocMenuHeight)*percent);}
-return this;},registerKeyMaps:function(keyMap){var _this=this;var cm=this.cm;var settings=this.settings;var toolbarHandlers=editormd.toolbarHandlers;var disabledKeyMaps=settings.disabledKeyMaps;keyMap=keyMap||null;if(keyMap)
-{for(var i in keyMap)
-{if($.inArray(i,disabledKeyMaps)<0)
-{var map={};map[i]=keyMap[i];cm.addKeyMap(keyMap);}}}
-else
-{for(var k in editormd.keyMaps)
-{var _keyMap=editormd.keyMaps[k];var handle=(typeof _keyMap==="string")?$.proxy(toolbarHandlers[_keyMap],_this):$.proxy(_keyMap,_this);if($.inArray(k,["F9","F10","F11"])<0&&$.inArray(k,disabledKeyMaps)<0)
-{var _map={};_map[k]=handle;cm.addKeyMap(_map);}}
-$(window).keydown(function(event){var keymaps={"120":"F9","121":"F10","122":"F11"};if($.inArray(keymaps[event.keyCode],disabledKeyMaps)<0)
-{switch(event.keyCode)
-{case 120:$.proxy(toolbarHandlers["watch"],_this)();return false;break;case 121:$.proxy(toolbarHandlers["preview"],_this)();return false;break;case 122:$.proxy(toolbarHandlers["fullscreen"],_this)();return false;break;default:break;}}});}
-return this;},bindScrollEvent:function(){var _this=this;var preview=this.preview;var settings=this.settings;var codeMirror=this.codeMirror;var mouseOrTouch=editormd.mouseOrTouch;if(!settings.syncScrolling){return this;}
-var cmBindScroll=function(){codeMirror.find(".CodeMirror-scroll").bind(mouseOrTouch("scroll","touchmove"),function(event){var height=$(this).height();var scrollTop=$(this).scrollTop();var percent=(scrollTop/$(this)[0].scrollHeight);var tocHeight=0;preview.find(".markdown-toc-list").each(function(){tocHeight+=$(this).height();});var tocMenuHeight=preview.find(".editormd-toc-menu").height();tocMenuHeight=(!tocMenuHeight)?0:tocMenuHeight;if(scrollTop===0)
-{preview.scrollTop(0);}
-else if(scrollTop+height>=$(this)[0].scrollHeight-16)
-{preview.scrollTop(preview[0].scrollHeight);}
-else
-{preview.scrollTop((preview[0].scrollHeight+tocHeight+tocMenuHeight)*percent);}
-$.proxy(settings.onscroll,_this)(event);});};var cmUnbindScroll=function(){codeMirror.find(".CodeMirror-scroll").unbind(mouseOrTouch("scroll","touchmove"));};var previewBindScroll=function(){preview.bind(mouseOrTouch("scroll","touchmove"),function(event){var height=$(this).height();var scrollTop=$(this).scrollTop();var percent=(scrollTop/$(this)[0].scrollHeight);var codeView=codeMirror.find(".CodeMirror-scroll");if(scrollTop===0)
-{codeView.scrollTop(0);}
-else if(scrollTop+height>=$(this)[0].scrollHeight)
-{codeView.scrollTop(codeView[0].scrollHeight);}
-else
-{codeView.scrollTop(codeView[0].scrollHeight*percent);}
-$.proxy(settings.onpreviewscroll,_this)(event);});};var previewUnbindScroll=function(){preview.unbind(mouseOrTouch("scroll","touchmove"));};codeMirror.bind({mouseover:cmBindScroll,mouseout:cmUnbindScroll,touchstart:cmBindScroll,touchend:cmUnbindScroll});if(settings.syncScrolling==="single"){return this;}
-preview.bind({mouseover:previewBindScroll,mouseout:previewUnbindScroll,touchstart:previewBindScroll,touchend:previewUnbindScroll});return this;},bindChangeEvent:function(){var _this=this;var cm=this.cm;var settings=this.settings;if(!settings.syncScrolling){return this;}
-cm.on("change",function(_cm,changeObj){if(settings.watch)
-{_this.previewContainer.css("padding",settings.autoHeight?"20px 20px 50px 40px":"20px");}
-timer=setTimeout(function(){clearTimeout(timer);_this.save();timer=null;},settings.delay);});return this;},loadedDisplay:function(recreate){recreate=recreate||false;var _this=this;var editor=this.editor;var preview=this.preview;var settings=this.settings;this.containerMask.hide();this.save();if(settings.watch){preview.show();}
-editor.data("oldWidth",editor.width()).data("oldHeight",editor.height());this.resize();this.registerKeyMaps();$(window).resize(function(){_this.resize();});this.bindScrollEvent().bindChangeEvent();if(!recreate)
-{$.proxy(settings.onload,this)();}
-this.state.loaded=true;return this;},width:function(width){this.editor.css("width",(typeof width==="number")?width+"px":width);this.resize();return this;},height:function(height){this.editor.css("height",(typeof height==="number")?height+"px":height);this.resize();return this;},resize:function(width,height){width=width||null;height=height||null;var state=this.state;var editor=this.editor;var preview=this.preview;var toolbar=this.toolbar;var settings=this.settings;var codeMirror=this.codeMirror;if(width)
-{editor.css("width",(typeof width==="number")?width+"px":width);}
-if(settings.autoHeight&&!state.fullscreen&&!state.preview)
-{editor.css("height","auto");codeMirror.css("height","auto");}
-else
-{if(height)
-{editor.css("height",(typeof height==="number")?height+"px":height);}
-if(state.fullscreen)
-{editor.height($(window).height());}
-if(settings.toolbar&&!settings.readOnly)
-{codeMirror.css("margin-top",toolbar.height()+1).height(editor.height()-toolbar.height());}
-else
-{codeMirror.css("margin-top",0).height(editor.height());}}
-if(settings.watch)
-{codeMirror.width(editor.width()/2);preview.width((!state.preview)?editor.width()/2:editor.width());this.previewContainer.css("padding",settings.autoHeight?"20px 20px 50px 40px":"20px");if(settings.toolbar&&!settings.readOnly)
-{preview.css("top",toolbar.height()+1);}
-else
-{preview.css("top",0);}
-if(settings.autoHeight&&!state.fullscreen&&!state.preview)
-{preview.height("");}
-else
-{var previewHeight=(settings.toolbar&&!settings.readOnly)?editor.height()-toolbar.height():editor.height();preview.height(previewHeight);}}
-else
-{codeMirror.width(editor.width());preview.hide();}
-if(state.loaded)
-{$.proxy(settings.onresize,this)();}
-return this;},save:function(){if(timer===null)
-{return this;}
-var _this=this;var state=this.state;var settings=this.settings;var cm=this.cm;var cmValue=cm.getValue();var previewContainer=this.previewContainer;if(settings.mode!=="gfm"&&settings.mode!=="markdown")
-{this.markdownTextarea.val(cmValue);return this;}
-var marked=editormd.$marked;var markdownToC=this.markdownToC=[];var rendererOptions=this.markedRendererOptions={toc:settings.toc,tocm:settings.tocm,tocStartLevel:settings.tocStartLevel,pageBreak:settings.pageBreak,taskList:settings.taskList,emoji:settings.emoji,tex:settings.tex,atLink:settings.atLink,emailLink:settings.emailLink,flowChart:settings.flowChart,sequenceDiagram:settings.sequenceDiagram,previewCodeHighlight:settings.previewCodeHighlight,};var markedOptions=this.markedOptions={renderer:editormd.markedRenderer(markdownToC,rendererOptions),gfm:true,tables:true,breaks:true,pedantic:false,sanitize:(settings.htmlDecode)?false:true,smartLists:true,smartypants:true};marked.setOptions(markedOptions);var newMarkdownDoc=editormd.$marked(cmValue,markedOptions);newMarkdownDoc=editormd.filterHTMLTags(newMarkdownDoc,settings.htmlDecode);this.markdownTextarea.text(cmValue);cm.save();if(settings.saveHTMLToTextarea)
-{this.htmlTextarea.text(newMarkdownDoc);}
-if(settings.watch||(!settings.watch&&state.preview))
-{previewContainer.html(newMarkdownDoc);this.previewCodeHighlight();if(settings.toc)
-{var tocContainer=(settings.tocContainer==="")?previewContainer:$(settings.tocContainer);var tocMenu=tocContainer.find("."+this.classPrefix+"toc-menu");tocContainer.attr("previewContainer",(settings.tocContainer==="")?"true":"false");if(settings.tocContainer!==""&&tocMenu.length>0)
-{tocMenu.remove();}
-editormd.markdownToCRenderer(markdownToC,tocContainer,settings.tocDropdown,settings.tocStartLevel);if(settings.tocDropdown||tocContainer.find("."+this.classPrefix+"toc-menu").length>0)
-{editormd.tocDropdownMenu(tocContainer,(settings.tocTitle!=="")?settings.tocTitle:this.lang.tocTitle);}
-if(settings.tocContainer!=="")
-{previewContainer.find(".markdown-toc").css("border","none");}}
-if(settings.tex)
-{if(!editormd.kaTeXLoaded&&settings.autoLoadModules)
-{editormd.loadKaTeX(function(){editormd.$katex=katex;editormd.kaTeXLoaded=true;_this.katexRender();});}
-else
-{editormd.$katex=katex;this.katexRender();}}
-if(settings.flowChart||settings.sequenceDiagram)
-{flowchartTimer=setTimeout(function(){clearTimeout(flowchartTimer);_this.flowChartAndSequenceDiagramRender();flowchartTimer=null;},10);}
-if(state.loaded)
-{$.proxy(settings.onchange,this)();}}
-return this;},focus:function(){this.cm.focus();return this;},setCursor:function(cursor){this.cm.setCursor(cursor);return this;},getCursor:function(){return this.cm.getCursor();},setSelection:function(from,to){this.cm.setSelection(from,to);return this;},getSelection:function(){return this.cm.getSelection();},setSelections:function(ranges){this.cm.setSelections(ranges);return this;},getSelections:function(){return this.cm.getSelections();},replaceSelection:function(value){this.cm.replaceSelection(value);return this;},insertValue:function(value){this.replaceSelection(value);return this;},appendMarkdown:function(md){var settings=this.settings;var cm=this.cm;cm.setValue(cm.getValue()+md);return this;},setMarkdown:function(md){this.cm.setValue(md||this.settings.markdown);return this;},getMarkdown:function(){return this.cm.getValue();},getValue:function(){return this.cm.getValue();},setValue:function(value){this.cm.setValue(value);return this;},clear:function(){this.cm.setValue("");return this;},getHTML:function(){if(!this.settings.saveHTMLToTextarea)
-{alert("Error: settings.saveHTMLToTextarea == false");return false;}
-return this.htmlTextarea.val();},getTextareaSavedHTML:function(){return this.getHTML();},getPreviewedHTML:function(){if(!this.settings.watch)
-{alert("Error: settings.watch == false");return false;}
-return this.previewContainer.html();},watch:function(callback){var settings=this.settings;if($.inArray(settings.mode,["gfm","markdown"])<0)
-{return this;}
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-{var watchIcon=settings.toolbarIconsClass.watch;var unWatchIcon=settings.toolbarIconsClass.unwatch;var icon=this.toolbar.find(".fa[name=watch]");icon.parent().attr("title",settings.lang.toolbar.watch);icon.removeClass(unWatchIcon).addClass(watchIcon);}
-this.codeMirror.css("border-right","1px solid #ddd").width(this.editor.width()/2);timer=0;this.save().resize();if(!settings.onwatch)
-{settings.onwatch=callback||function(){};}
-$.proxy(settings.onwatch,this)();return this;},unwatch:function(callback){var settings=this.settings;this.state.watching=settings.watch=false;this.preview.hide();if(this.toolbar)
-{var watchIcon=settings.toolbarIconsClass.watch;var unWatchIcon=settings.toolbarIconsClass.unwatch;var icon=this.toolbar.find(".fa[name=watch]");icon.parent().attr("title",settings.lang.toolbar.unwatch);icon.removeClass(watchIcon).addClass(unWatchIcon);}
-this.codeMirror.css("border-right","none").width(this.editor.width());this.resize();if(!settings.onunwatch)
-{settings.onunwatch=callback||function(){};}
-$.proxy(settings.onunwatch,this)();return this;},show:function(callback){callback=callback||function(){};var _this=this;this.editor.show(0,function(){$.proxy(callback,_this)();});return this;},hide:function(callback){callback=callback||function(){};var _this=this;this.editor.hide(0,function(){$.proxy(callback,_this)();});return this;},previewing:function(){var _this=this;var editor=this.editor;var preview=this.preview;var toolbar=this.toolbar;var settings=this.settings;var codeMirror=this.codeMirror;var previewContainer=this.previewContainer;if($.inArray(settings.mode,["gfm","markdown"])<0){return this;}
-if(settings.toolbar&&toolbar){toolbar.toggle();toolbar.find(".fa[name=preview]").toggleClass("active");}
-codeMirror.toggle();var escHandle=function(event){if(event.shiftKey&&event.keyCode===27){_this.previewed();}};if(codeMirror.css("display")==="none")
-{this.state.preview=true;if(this.state.fullscreen){preview.css("background","#fff");}
-editor.find("."+this.classPrefix+"preview-close-btn").show().bind(editormd.mouseOrTouch("click","touchend"),function(){_this.previewed();});if(!settings.watch)
-{this.save();}
-else
-{previewContainer.css("padding","");}
-previewContainer.addClass(this.classPrefix+"preview-active");preview.show().css({position:"",top:0,width:editor.width(),height:(settings.autoHeight&&!this.state.fullscreen)?"auto":editor.height()});if(this.state.loaded)
-{$.proxy(settings.onpreviewing,this)();}
-$(window).bind("keyup",escHandle);}
-else
-{$(window).unbind("keyup",escHandle);this.previewed();}},previewed:function(){var editor=this.editor;var preview=this.preview;var toolbar=this.toolbar;var settings=this.settings;var previewContainer=this.previewContainer;var previewCloseBtn=editor.find("."+this.classPrefix+"preview-close-btn");this.state.preview=false;this.codeMirror.show();if(settings.toolbar){toolbar.show();}
-preview[(settings.watch)?"show":"hide"]();previewCloseBtn.hide().unbind(editormd.mouseOrTouch("click","touchend"));previewContainer.removeClass(this.classPrefix+"preview-active");if(settings.watch)
-{previewContainer.css("padding","20px");}
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-{$.proxy(settings.onpreviewed,this)();}
-return this;},fullscreen:function(){var _this=this;var state=this.state;var editor=this.editor;var preview=this.preview;var toolbar=this.toolbar;var settings=this.settings;var fullscreenClass=this.classPrefix+"fullscreen";if(toolbar){toolbar.find(".fa[name=fullscreen]").parent().toggleClass("active");}
-var escHandle=function(event){if(!event.shiftKey&&event.keyCode===27)
-{if(state.fullscreen)
-{_this.fullscreenExit();}}};if(!editor.hasClass(fullscreenClass))
-{state.fullscreen=true;$("html,body").css("overflow","hidden");editor.css({width:$(window).width(),height:$(window).height()}).addClass(fullscreenClass);this.resize();$.proxy(settings.onfullscreen,this)();$(window).bind("keyup",escHandle);}
-else
-{$(window).unbind("keyup",escHandle);this.fullscreenExit();}
-return this;},fullscreenExit:function(){var editor=this.editor;var settings=this.settings;var toolbar=this.toolbar;var fullscreenClass=this.classPrefix+"fullscreen";this.state.fullscreen=false;if(toolbar){toolbar.find(".fa[name=fullscreen]").parent().removeClass("active");}
-$("html,body").css("overflow","");editor.css({width:editor.data("oldWidth"),height:editor.data("oldHeight")}).removeClass(fullscreenClass);this.resize();$.proxy(settings.onfullscreenExit,this)();return this;},executePlugin:function(name,path){var _this=this;var cm=this.cm;var settings=this.settings;path=settings.pluginPath+path;if(typeof define==="function")
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-this[name](cm);return this;}
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-{editormd.loadPlugin(path,function(){editormd.loadPlugins[name]=_this[name];_this[name](cm);});}
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-{$.proxy(editormd.loadPlugins[name],this)(cm);}
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-{alert("Error: settings.searchReplace == false");return this;}
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-{this.cm.execCommand(command||"find");}
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-{cm.setCursor(cursor.line,0);cm.replaceSelection("> "+selection);cm.setCursor(cursor.line,cursor.ch+2);}
-else
-{cm.replaceSelection("> "+selection);}},ucfirst:function(){var cm=this.cm;var selection=cm.getSelection();var selections=cm.listSelections();cm.replaceSelection(editormd.firstUpperCase(selection));cm.setSelections(selections);},ucwords:function(){var cm=this.cm;var selection=cm.getSelection();var selections=cm.listSelections();cm.replaceSelection(editormd.wordsFirstUpperCase(selection));cm.setSelections(selections);},uppercase:function(){var cm=this.cm;var selection=cm.getSelection();var selections=cm.listSelections();cm.replaceSelection(selection.toUpperCase());cm.setSelections(selections);},lowercase:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();var selections=cm.listSelections();cm.replaceSelection(selection.toLowerCase());cm.setSelections(selections);},h1:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(cursor.ch!==0)
-{cm.setCursor(cursor.line,0);cm.replaceSelection("# "+selection);cm.setCursor(cursor.line,cursor.ch+2);}
-else
-{cm.replaceSelection("# "+selection);}},h2:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(cursor.ch!==0)
-{cm.setCursor(cursor.line,0);cm.replaceSelection("## "+selection);cm.setCursor(cursor.line,cursor.ch+3);}
-else
-{cm.replaceSelection("## "+selection);}},h3:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(cursor.ch!==0)
-{cm.setCursor(cursor.line,0);cm.replaceSelection("### "+selection);cm.setCursor(cursor.line,cursor.ch+4);}
-else
-{cm.replaceSelection("### "+selection);}},h4:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(cursor.ch!==0)
-{cm.setCursor(cursor.line,0);cm.replaceSelection("#### "+selection);cm.setCursor(cursor.line,cursor.ch+5);}
-else
-{cm.replaceSelection("#### "+selection);}},h5:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(cursor.ch!==0)
-{cm.setCursor(cursor.line,0);cm.replaceSelection("##### "+selection);cm.setCursor(cursor.line,cursor.ch+6);}
-else
-{cm.replaceSelection("##### "+selection);}},h6:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(cursor.ch!==0)
-{cm.setCursor(cursor.line,0);cm.replaceSelection("###### "+selection);cm.setCursor(cursor.line,cursor.ch+7);}
-else
-{cm.replaceSelection("###### "+selection);}},"list-ul":function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(selection==="")
-{cm.replaceSelection("- "+selection);}
-else
-{var selectionText=selection.split("\n");for(var i=0,len=selectionText.length;i<len;i++)
-{selectionText[i]=(selectionText[i]==="")?"":"- "+selectionText[i];}
-cm.replaceSelection(selectionText.join("\n"));}},"list-ol":function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(selection==="")
-{cm.replaceSelection("1. "+selection);}
-else
-{var selectionText=selection.split("\n");for(var i=0,len=selectionText.length;i<len;i++)
-{selectionText[i]=(selectionText[i]==="")?"":(i+1)+". "+selectionText[i];}
-cm.replaceSelection(selectionText.join("\n"));}},hr:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();cm.replaceSelection(((cursor.ch!==0)?"\n\n":"\n")+"------------\n\n");},tex:function(){if(!this.settings.tex)
-{alert("settings.tex === false");return this;}
-var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();cm.replaceSelection("$$"+selection+"$$");if(selection===""){cm.setCursor(cursor.line,cursor.ch+2);}},link:function(){this.executePlugin("linkDialog","link-dialog/link-dialog");},"reference-link":function(){this.executePlugin("referenceLinkDialog","reference-link-dialog/reference-link-dialog");},pagebreak:function(){if(!this.settings.pageBreak)
-{alert("settings.pageBreak === false");return this;}
-var cm=this.cm;var selection=cm.getSelection();cm.replaceSelection("\r\n[========]\r\n");},image:function(){this.executePlugin("imageDialog","image-dialog/image-dialog");},code:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();cm.replaceSelection("`"+selection+"`");if(selection===""){cm.setCursor(cursor.line,cursor.ch+1);}},"code-block":function(){this.executePlugin("codeBlockDialog","code-block-dialog/code-block-dialog");},"preformatted-text":function(){this.executePlugin("preformattedTextDialog","preformatted-text-dialog/preformatted-text-dialog");},table:function(){this.executePlugin("tableDialog","table-dialog/table-dialog");},datetime:function(){var cm=this.cm;var selection=cm.getSelection();var date=new Date();var langName=this.settings.lang.name;var datefmt=editormd.dateFormat()+" "+editormd.dateFormat((langName==="zh-cn"||langName==="zh-tw")?"cn-week-day":"week-day");cm.replaceSelection(datefmt);},emoji:function(){this.executePlugin("emojiDialog","emoji-dialog/emoji-dialog");},"html-entities":function(){this.executePlugin("htmlEntitiesDialog","html-entities-dialog/html-entities-dialog");},"goto-line":function(){this.executePlugin("gotoLineDialog","goto-line-dialog/goto-line-dialog");},watch:function(){this[this.settings.watch?"unwatch":"watch"]();},preview:function(){this.previewing();},fullscreen:function(){this.fullscreen();},clear:function(){this.clear();},search:function(){this.search();},help:function(){this.executePlugin("helpDialog","help-dialog/help-dialog");},info:function(){this.showInfoDialog();}};editormd.keyMaps={"Ctrl-1":"h1","Ctrl-2":"h2","Ctrl-3":"h3","Ctrl-4":"h4","Ctrl-5":"h5","Ctrl-6":"h6","Ctrl-B":"bold","Ctrl-D":"datetime","Ctrl-E":function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(!this.settings.emoji)
-{alert("Error: settings.emoji == false");return;}
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