From ad295d97c87904484d33c70dc2d10b40327e93a0 Mon Sep 17 00:00:00 2001 From: lealife Date: Wed, 14 Oct 2015 18:38:08 +0800 Subject: [PATCH] markdown editor i18n --- app/views/note/note-dev.html | 36 +----- bin/release.sh | 2 +- messages/msg.zh | 58 +++++++++ public/dist/main.js | 192 +++++++++++++++++------------ public/dist/main.min.js | 4 +- public/dist/themes/default-min.css | 2 +- public/dist/themes/default.css | 12 -- 7 files changed, 177 insertions(+), 129 deletions(-) diff --git a/app/views/note/note-dev.html b/app/views/note/note-dev.html index a72e25f..c19e019 100644 --- a/app/views/note/note-dev.html +++ b/app/views/note/note-dev.html @@ -611,7 +611,7 @@ function log(o) { @@ -691,32 +691,6 @@ function log(o) { - -
-
-
-
- -

Hyperlink

-
-
-

Please provide the link URL and an optional title:

-
- -
-
-
- Cancel - OK -
-
-
-
-
@@ -724,15 +698,15 @@ function log(o) {
-

Image

+

{{msg . "Image"}}

Cancel Insert Image + data-dismiss="modal">{{msg . "Cancel"}} {{msg . "Insert Image"}}
@@ -747,7 +721,7 @@ function log(o) { - +

diff --git a/bin/release.sh b/bin/release.sh index 9b69e92..0eb8c21 100644 --- a/bin/release.sh +++ b/bin/release.sh @@ -9,7 +9,7 @@ SP=$(cd "$(dirname "$0")"; pwd) tmp="/Users/life/Desktop/leanote_release" # version -V="v1.0.1" +V="v1.1" ##================================= # 1. 先build 成 3个平台, 2种bit = 6种 diff --git a/messages/msg.zh b/messages/msg.zh index 4ef2b4a..5ff5757 100644 --- a/messages/msg.zh +++ b/messages/msg.zh @@ -395,6 +395,64 @@ sharePwd=查看密码 cancelShare=取消分享 getShareLinkAndPwd=生成该笔记的分享链接和密码 +# markdown editor + +Hyperlink=超链接 +Please provide the link URL and an optional title=请填写链接和一个可选的标题 +optional title=可选标题 +Ok=确认 +Cancel=取消 +Strong=粗体 +strong text=粗体 +Emphasis=斜体 +emphasized text=斜体 +Blockquote=引用 +Code Sample=代码 +enter code here=代码 +Image=图片 +Heading=标题 +Numbered List=有序列表 +Bulleted List=无序列表 +List item=项目 +Horizontal Rule=水平线 +Markdown syntax=Markdown 语法 +Undo=撤销 +Redo=重做 +enter image description here=图片标题 +enter link description here=链接标题 + +Insert Image=插入 + +# album image +Images=图片 +Upload=上传 +Image URL=图片地址 +Albums=相册 +Default=默认 +File title search=通过标题搜索 +Go to upload images=去上传图片 +Rename=重命名 +Add=添加 +Add Album=添加相册 +Add Image=添加图片 +Can't load this url=不能载入该图片 +No Images=无图片 +Click to upload images Or Drop images to here=点击上传图片或将图片拖至此 + +Cannot delete default album=不能删除默认相册 +Cannot rename default album=不能重命名默认相册 +This album has images, please delete it's images at first.=相册内有图片, 不能删除 + +Rename Album=重命名 +Add Success!=添加成功! +Rename Success!=重命名成功! +Delete Success!=删除成功 +Are you sure to delete this image ?=确定删除该图片? +click to remove this image=删除图片 +error=错误 +Error=错误 +Prev=上一页 +Next=下一页 # 必须要加这个, 奇怪 [CN] diff --git a/public/dist/main.js b/public/dist/main.js index 94a937b..b8391d2 100644 --- a/public/dist/main.js +++ b/public/dist/main.js @@ -36974,42 +36974,41 @@ define('editor',[ }; var defaultsStrings = { - bold: "Strong Ctrl/Cmd+B", - boldexample: "strong text", + bold: getMsg("Strong") + ' Ctrl/Cmd+B', + boldexample: getMsg("strong text"), - italic: "Emphasis Ctrl/Cmd+I", - italicexample: "emphasized text", + italic: getMsg("Emphasis") + ' Ctrl/Cmd+I', + italicexample: getMsg("emphasized text"), - link: "Hyperlink Ctrl/Cmd+L", - linkdescription: "enter link description here", + link: getMsg("Hyperlink") + ' Ctrl/Cmd+L', + linkdescription: getMsg("enter link description here"), linkdialog: "

Insert Hyperlink

http://example.com/ \"optional title\"

", - quote: "Blockquote
Ctrl/Cmd+Q", - quoteexample: "Blockquote", + quote: getMsg("Blockquote") + '
Ctrl/Cmd+Q', + quoteexample: getMsg("Blockquote"), - code: "Code Sample 
 Ctrl/Cmd+K",
-        codeexample: "enter code here",
+        code: getMsg("Code Sample") + ' 
 Ctrl/Cmd+K',
+        codeexample: getMsg("enter code here"),
 
-        image: "Image  Ctrl/Cmd+G",
-        imagedescription: "enter image description here",
+        image: getMsg("Image") + ' Ctrl/Cmd+G',
+        imagedescription: getMsg("enter image description here"),
         imagedialog: "
Insert Image
http://example.com/images/diagram.jpg \"optional title\"

Need free image hosting?
",
 
-        olist: "Numbered List 
     Ctrl/Cmd+O",
-        ulist: "Bulleted List 
       Ctrl/Cmd+U",
-        litem: "List item",
+        olist: getMsg("Numbered List") +' 
         Ctrl/Cmd+O',
+        ulist: getMsg("Bulleted List") +' 
           Ctrl/Cmd+U',
+        litem: getMsg("List item"),
 
-        heading: "Heading 
          /
           Ctrl/Cmd+H",
-        headingexample: "Heading",
+        heading: getMsg("Heading") + ' 
          /
           Ctrl/Cmd+H',
+        headingexample: getMsg("Heading"),
 
-        hr: "Horizontal Rule 
           Ctrl/Cmd+R",
+        hr: getMsg("Horizontal Rule") + ' 
           Ctrl/Cmd+R',
 
-        undo: "Undo - Ctrl/Cmd+Z",
-        redo: "Redo - Ctrl/Cmd+Y",
+        undo: getMsg("Undo") + ' - Ctrl/Cmd+Z',
+        redo: getMsg("Redo") + ' - Ctrl/Cmd+Y',
 
         help: "Markdown Editing Help"
     };
 
-
     // -------------------------------------------------------------------
     //  YOUR CHANGES GO HERE
     //
@@ -38312,7 +38311,8 @@ define('editor',[
        
         // life 新添加函数
         // life
-        function insertLinkLife(link, text) {
+        // isImage 2015/3/1
+        function insertLinkLife(link, text, isImage) {
             inputBox.focus();
             if (undoManager) {
                 undoManager.setCommandMode();
@@ -38336,7 +38336,7 @@ define('editor',[
                 previewManager.refresh();
             };
 
-            var a = commandProto.insertLink(chunks, fixupInputArea, link, text);
+            var a = commandProto.insertLink(chunks, fixupInputArea, link, text, isImage);
             if(!a) fixupInputArea();
         }
        
@@ -38734,9 +38734,8 @@ define('editor',[
         });
     }
 
-     // life 添加
-    commandProto.insertLink = function (chunk, postProcessing, link, text) {
-        isImage = false;
+    // life 添加
+    commandProto.insertLink = function (chunk, postProcessing, link, text, isImage) {
         chunk.trimWhitespace();
         chunk.findTags(/\s*!?\[/, /\][ ]?(?:\n[ ]*)?(\[.*?\])?/);
         var background;
@@ -38746,10 +38745,9 @@ define('editor',[
             chunk.startTag = chunk.startTag.replace(/!?\[/, "");
             chunk.endTag = "";
             this.addLinkDef(chunk, null);
-
         }
         else {
-            
+
             // We're moving start and end tag back into the selection, since (as we're in the else block) we're not
             // *removing* a link, but *adding* one, so whatever findTags() found is now back to being part of the
             // link text. linkEnteredCallback takes care of escaping any brackets.
@@ -38814,8 +38812,7 @@ define('editor',[
             var that = this;
             // The function to be executed when you enter a link and press OK or Cancel.
             // Marks up the link and adds the ref.
-            var linkEnteredCallback = function (link) {
-
+            var linkEnteredCallback = function (link, text) {
                 background.parentNode.removeChild(background);
 
                 if (link !== null) {
@@ -38845,16 +38842,21 @@ define('editor',[
                     var num = that.addLinkDef(chunk, linkDef);
                     */
                     chunk.startTag = isImage ? "![" : "[";
-                    //chunk.endTag = "][" + num + "]";
+                    // chunk.endTag = "][" + num + "]";
                     chunk.endTag = "](" + properlyEncoded(link) + ")";
 
                     if (!chunk.selection) {
-                        if (isImage) {
-                            chunk.selection = that.getString("imagedescription");
+                        var str = '';
+                        if (text) {
+                            str = text;
+                        } else if (isImage) {
+                            str = that.getString("imagedescription");
                         }
                         else {
-                            chunk.selection = that.getString("linkdescription");
+                            str = that.getString("linkdescription");
                         }
+
+                        chunk.selection = str;
                     }
                 }
                 postProcessing();
@@ -39064,6 +39066,7 @@ define('editor',[
         }
     };
 
+    // 这里, 应该用 ``` ```
     commandProto.doCode = function (chunk, postProcessing) {
 
         var hasTextBefore = /\S[ ]*$/.test(chunk.before);
@@ -39232,8 +39235,9 @@ define('editor',[
 
     };
 
+    // 要改成 ## ### #### 
+    // life 2015/7/12
     commandProto.doHeading = function (chunk, postProcessing) {
-
         // Remove leading/trailing whitespace and reduce internal spaces to single spaces.
         chunk.selection = chunk.selection.replace(/\s+/g, " ");
         chunk.selection = chunk.selection.replace(/(^\s+|\s+$)/g, "");
@@ -39241,63 +39245,58 @@ define('editor',[
         // If we clicked the button with no selected text, we just
         // make a level 2 hash header around some default text.
         if (!chunk.selection) {
-            chunk.startTag = "## ";
+            // 需要skip的时候 life
+            if(chunk.before && (chunk.before[chunk.before.length - 1] != "\n")) {
+                chunk.skipLines(1, 1);
+            }
+            chunk.startTag = "# ";
             chunk.selection = this.getString("headingexample");
-            chunk.endTag = " ##";
+            chunk.endTag = ""; // ##
             return;
         }
 
-        var headerLevel = 0;     // The existing header level of the selected text.
-
-        // Remove any existing hash heading markdown and save the header level.
         chunk.findTags(/#+[ ]*/, /[ ]*#+/);
-        if (/#+/.test(chunk.startTag)) {
-            headerLevel = re.lastMatch.length;
-        }
-        chunk.startTag = chunk.endTag = "";
+        // console.log(chunk);
 
-        // Try to get the current header level by looking for - and = in the line
-        // below the selection.
-        chunk.findTags(null, /\s?(-+|=+)/);
-        if (/=+/.test(chunk.endTag)) {
-            headerLevel = 1;
-        }
-        if (/-+/.test(chunk.endTag)) {
-            headerLevel = 2;
+        if(chunk.before && (chunk.before[chunk.before.length - 1] != "\n")) {
+            chunk.skipLines(1, 1);
         }
 
-        // Skip to the next line so we can create the header markdown.
-        chunk.startTag = chunk.endTag = "";
-        chunk.skipLines(1, 1);
+        var beforeHLevel = 0;
+        var startTag = chunk.startTag;
+        if (/^#+[ ]*$/.test(startTag)) {
+            startTag = startTag.replace(/ /g, '');
+            beforeHLevel = startTag.length;
+        }
 
-        // We make a level 2 header if there is no current header.
-        // If there is a header level, we substract one from the header level.
-        // If it's already a level 1 header, it's removed.
-        var headerLevelToCreate = headerLevel == 0 ? 2 : headerLevel - 1;
+        // [0, 4]
+        var headerLevelToCreate = 0;
+        if(beforeHLevel >= 0 && beforeHLevel <= 3) {
+            headerLevelToCreate = beforeHLevel + 1;
+        }
+        if(beforeHLevel >= 4) {
+            headerLevelToCreate = 0;
+            chunk.startTag = '';
+        }
 
         if (headerLevelToCreate > 0) {
+            var header = "";
+            while (headerLevelToCreate--) {
+                header += "#";
+            }
+            header += " ";
 
-            // The button only creates level 1 and 2 underline headers.
-            // Why not have it iterate over hash header levels?  Wouldn't that be easier and cleaner?
-            var headerChar = headerLevelToCreate >= 2 ? "-" : "=";
-            var len = chunk.selection.length;
-            if (len > SETTINGS.lineLength) {
-                len = SETTINGS.lineLength;
-            }
-            chunk.endTag = "\n";
-            while (len--) {
-                chunk.endTag += headerChar;
-            }
+            chunk.startTag = header;
         }
+        return;
     };
 
     commandProto.doHorizontalRule = function (chunk, postProcessing) {
         chunk.startTag = "----------\n";
         chunk.selection = "";
-        chunk.skipLines(2, 1, true);
+        chunk.skipLines(1, 1, true);
     }
 
-
 })();
 
 define("pagedown", function(){});
@@ -39336,12 +39335,21 @@ define('core',[
 		}
 	}
 
-	// Load settings in settings dialog
-	// var $themeInputElt;
-
 	// Create the PageDown editor
 	var pagedownEditor;
 	var fileDesc;
+	var insertLinkO = $('
          '
+			+ '
          '
+			+ '
          ' + getMsg('Hyperlink') + '
          '
+			+ '
          ' + getMsg('Please provide the link URL and an optional title') + ':
          '
+			+ '
          ' + getMsg('Cancel') + ' ' + getMsg('OK') + '
          ');
+
+	var actionInsertLinkO = insertLinkO.find('.action-insert-link');
+
+
+	// Load settings in settings dialog
+	// var $themeInputElt;
+
 	core.initEditorFirst = function() {
 		// Create the converter and the editor
 		var converter = new Markdown.Converter();
@@ -39370,7 +39378,7 @@ define('core',[
 		pagedownEditor.hooks.set("insertLinkDialog", function(callback) {
 			core.insertLinkCallback = callback;
 			utils.resetModalInputs();
-			$(".modal-insert-link").modal();
+			insertLinkO.modal();
 			return true;
 		});
 		// Custom insert image dialog
@@ -39382,7 +39390,7 @@ define('core',[
 			utils.resetModalInputs();
 			var ifr = $("#leauiIfrForMD");
 			if(!ifr.attr('src')) {
-				ifr.attr('src', '/tinymce/plugins/leaui_image/index.html?md=1');
+				ifr.attr('src', '/album/index?md=1');
 			}
 
 			$(".modal-insert-image").modal();
@@ -39489,17 +39497,33 @@ define('core',[
 		});
 
 		// Click events on "insert link" and "insert image" dialog buttons
-		$(".action-insert-link").click(function(e) {
+		actionInsertLinkO.click(function(e) {
 			var value = utils.getInputTextValue($("#input-insert-link"), e);
 			if(value !== undefined) {
-				core.insertLinkCallback(value);
+				var arr = value.split(' ');
+				var text = '';
+				var link = arr[0];
+				if (arr.length > 1) {
+					arr.shift();
+					text = $.trim(arr.join(' '));
+				}
+				core.insertLinkCallback(link, text);
 				core.insertLinkCallback = undefined;
 			}
 		});
+
 		// 插入图片
 		$(".action-insert-image").click(function() {
 			// 得到图片链接或图片
-			var value = document.mdImageManager.mdGetImgSrc();
+			/*
+			https://github.com/leanote/leanote/issues/171
+			同遇到了网页编辑markdown时不能添加图片的问题。
+			可以上传图片，但是按下“插入图片”按钮之后，编辑器中没有加入![...](...)
+			我的控制台有这样的错误： TypeError: document.mdImageManager is undefined
+			*/
+			// mdImageManager是iframe的name, mdGetImgSrc是iframe内的全局方法
+			// var value = document.mdImageManager.mdGetImgSrc();
+			var value = document.getElementById('leauiIfrForMD').contentWindow.mdGetImgSrc();
 			// var value = utils.getInputTextValue($("#input-insert-image"), e);
 			if(value) {
 				core.insertLinkCallback(value);
@@ -39508,7 +39532,7 @@ define('core',[
 		});
 
 		// Hide events on "insert link" and "insert image" dialogs
-		$(".modal-insert-link, .modal-insert-image").on('hidden.bs.modal', function() {
+		insertLinkO.on('hidden.bs.modal', function() {
 			if(core.insertLinkCallback !== undefined) {
 				core.insertLinkCallback(null);
 				core.insertLinkCallback = undefined;
@@ -39522,7 +39546,7 @@ define('core',[
 
 		// 弹框显示markdown语法
 		$('#wmd-help-button').click(function() {
-	        window.open("http://leanote.com/blog/view/531b263bdfeb2c0ea9000002");
+	        window.open("http://leanote.com/blog/post/531b263bdfeb2c0ea9000002");
 		});
 
 		// Load images
@@ -40608,6 +40632,10 @@ if(window.baseDir.indexOf('-min') !== -1) {
 }
 */
 
+window.getMsg || (getMsg = function(msg) {
+	return msg;
+});
+
 // RequireJS entry point. By requiring synchronizer, publisher, sharing and
 // media-importer, we are actually loading all the modules
 require([
diff --git a/public/dist/main.min.js b/public/dist/main.min.js
index 56325c2..6570da4 100644
--- a/public/dist/main.min.js
+++ b/public/dist/main.min.js
@@ -12,5 +12,5 @@ this.trace(t)},parse:function(t){function e(){var t;return t=n.lexer.lex()||f,"n
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          Generates a table of contents when a [TOC] marker is found.
          \n
          \n	
          \n		\n		
          \n		\n			\n		
          \n	
          \n	
          \n		\n		
          \n			\n		
          \n	
          \n	
          \n        \n        
          \n        
          \n            \n            
          \n        
          \n    
          \n	\n
          '}),define("extensions/toc",["underscore","utils","classes/Extension","text!html/tocSettingsBlock.html"],function(t,e,n,r){function i(t,e,n){this.tagName=t,this.anchor=e,this.text=n,this.children=[]}function a(e,n){function r(){void 0!==o&&(o.children.length>0&&(o.children=a(o.children,n+1)),c.push(o))}n=n||1;var o,l="H"+n,c=[];return t.each(e,function(t){t.tagName!=l?n!==s.config.maxDepth&&(void 0===o&&(o=new i),o.children.push(t)):(r(),o=t)}),r(),c}function o(){function n(n){for(var i=n.id||e.slugify(n.textContent)||"title",a=i,o=0;t.has(r,a);)a=i+"-"+ ++o;return r[a]=!0,n.id=a,a}var r={},o=[];return t.each(l.querySelectorAll("h1, h2, h3, h4, h5, h6"),function(t){o.push(new i(t.tagName,n(t),t.textContent))}),o=a(o),'
          \n
            \n'+o.join("")+"
          \n
          \n"}var s=new n("toc","Table of Contents",!0);s.settingsBlock=r,s.defaultConfig={marker:"\\[(TOC|toc)\\]",maxDepth:6,button:!0},s.onLoadSettings=function(){e.setInputValue("#input-toc-marker",s.config.marker),e.setInputValue("#input-toc-maxdepth",s.config.maxDepth),e.setInputChecked("#input-toc-button",s.config.button)},s.onSaveSettings=function(t,n){t.marker=e.getInputRegExpValue("#input-toc-marker",n),t.maxDepth=e.getInputIntValue("#input-toc-maxdepth"),t.button=e.getInputChecked("#input-toc-button")},i.prototype.childrenToString=function(){if(0===this.children.length)return"";var e="
            \n";return t.each(this.children,function(t){e+=t.toString()}),e+="
          \n"},i.prototype.toString=function(){var t="
        • ";return this.anchor&&this.text&&(t+=''+this.text+""),t+=this.childrenToString()+"
          • \n"};var l;return s.onPagedownConfigure=function(e){l=document.getElementById("preview-contents");var n=new RegExp("^\\s*"+s.config.marker+"\\s*$");e.hooks.chain("onPreviewRefresh",function(){var e=document.querySelectorAll(".table-of-contents, .toc"),r=o();t.each(l.getElementsByTagName("p"),function(t){n.test(t.innerHTML)&&(t.innerHTML=r)}),t.each(e,function(t){t.innerHTML=r}),$("#leanoteNavContentMd").height("auto");try{$(r).text()||$("#leanoteNavContentMd").html("    Nothing...")}catch(i){}var a=$("#leanoteNavContentMd").height(),s=$("#mdEditor").height()-100;a>s&&$("#leanoteNavContentMd").height(s)})},s.onReady=function(){var t=!0;$(".preview-panel").on("hide.layout.toggle",function(){t=!1}).on("shown.layout.toggle",function(){t=!0}),$(".extension-preview-buttons .table-of-contents").on("click","a",function(e){!t&&e.preventDefault()})},s}),define("extensions/emailConverter",["classes/Extension"],function(t){var e=new t("emailConverter","Markdown Email",!0);return e.settingsBlock="
          Converts email addresses in the form <email@example.com> into clickable links.
          ",e.onPagedownConfigure=function(t){t.getConverter().hooks.chain("postConversion",function(t){return t.replace(/<(mailto\:)?([^\s>]+@[^\s>]+\.\S+?)>/g,function(t,e,n){return''+n+""})})},e}),define("text!html/scrollSyncSettingsBlock.html",[],function(){return"
          Binds together editor and preview scrollbars.
          \n
          \n	
          Note: The mapping between Markdown and HTML is based on the\n	position of the title elements (h1, h2...) in the page. Therefore if\n	your document does not contain any title, the mapping will be linear and\n	consequently less accurate.
          \n
          "}),define("extensions/scrollSync",["underscore","classes/Extension","text!html/scrollSyncSettingsBlock.html"],function(t,e,n){function r(e,n,r){var i,a=t.find(n,function(t,n){return i=n,ec){var u=e+o*Math.cos((1-c)*Math.PI/2);t.scrollTop=u,r(u),h=setTimeout(a,1)}else f=void 0,t.scrollTop=n,setTimeout(i,100)}f&&(clearTimeout(h),f()),f=i;var o=n-e,s=Date.now();a()}var a=new e("scrollSync","Scroll Sync",!0,!0);a.settingsBlock=n;var o;a.onSectionsCreated=function(t){o=t};var s,l,c,u,h,f,d=[],p=[],g=t.debounce(function(){d=[];var e,n;t.each(s.querySelectorAll(".wmd-input-section"),function(t){if(void 0===e)return void(e=0);t=t.firstChild;var n=t.offsetTop;d.push({startOffset:e,endOffset:n,height:n-e}),e=n}),n=s.scrollHeight,d.push({startOffset:e,endOffset:n,height:n-e}),p=[];var r;t.each(l.querySelectorAll(".wmd-preview-section"),function(t){if(void 0===r)return void(r=0);var e=t.offsetTop;p.push({startOffset:r,endOffset:e,height:e-r}),r=e}),n=l.scrollHeight,p.push({startOffset:r,endOffset:n,height:n-r}),c=-10,u=-10,w()},500),m=!0,v=!1,y=!1,x=!1,b=!1,w=t.throttle(function(){if(m&&0!==d.length&&d.length===p.length){var e=s.scrollTop;0>e&&(e=0);var n,a=l.scrollTop;if(v===!0){if(Math.abs(e-c)<=9)return;if(v=!1,c=e,n=r(e,d,p),n=t.min([n,l.scrollHeight-l.offsetHeight]),Math.abs(n-a)<=9)return void(u=a);i(l,a,n,function(t){b=!0,u=t},function(){b=!1})}else if(y===!0){if(Math.abs(a-u)<=9)return;if(y=!1,u=a,n=r(a,p,d),n=t.min([n,s.scrollHeight-s.offsetHeight]),Math.abs(n-e)<=9)return void(c=e);i(s,e,n,function(t){x=!0,c=t},function(){x=!1})}}},100);a.onLayoutResize=function(){v=!0,g()},a.onFileClosed=function(){d=[]};var _=!1;a.onReady=function(){l=document.querySelector(".preview-container"),s=document.querySelector("#wmd-input"),$(l).scroll(function(){b===!1&&_===!1&&(y=!0,v=!1,w()),_=!1}),$(s).scroll(function(){x===!1&&(v=!0,y=!1,w())}),$(".preview-panel").on("hide.layout.toggle",function(){m=!1}).on("shown.layout.toggle",function(){m=!0}),$(".extension-preview-buttons .table-of-contents").on("click","a",function(t){t.preventDefault();var e=this.hash,n=$(e);if(n.length){var i=n[0].getBoundingClientRect().top-l.getBoundingClientRect().top+l.scrollTop;l.scrollTop=i;var a=r(i,p,d);s.scrollTop=a}})};var S,C;return a.onPagedownConfigure=function(t){S=document.getElementById("preview-contents"),t.getConverter().hooks.chain("postConversion",function(t){return C=S.offsetHeight,S.style.height=C+"px",t})},a.onPreviewFinished=function(){S.style.removeProperty("height");var t=S.offsetHeight;v=!0,C>t&&(_=!0),g()},a}),define("text!extensions/shortcutsDefaultMapping.settings",[],function(){return"{\n    'mod+b': bindPagedownButton('bold'),\n    'mod+i': bindPagedownButton('italic'),\n    'mod+l': bindPagedownButton('link'),\n    'mod+q': bindPagedownButton('quote'),\n    'mod+k': bindPagedownButton('code'),\n    'mod+g': bindPagedownButton('image'),\n    'mod+o': bindPagedownButton('olist'),\n    'mod+u': bindPagedownButton('ulist'),\n    'mod+h': bindPagedownButton('heading'),\n    'mod+r': bindPagedownButton('hr'),\n    'mod+z': bindPagedownButton('undo'),\n    'mod+y': bindPagedownButton('redo'),\n    'mod+shift+z': bindPagedownButton('redo'),\n    'mod+m': function(evt) {\n        $('.button-open-discussion').click();\n        evt.preventDefault();\n    },\n    '= = > space': function() {\n        expand('==> ', '⇒ ');\n    },\n    '< = = space': function() {\n        expand('<== ', '⇐ ');\n    },\n    'S t a c k E d i t': function() {\n        eventMgr.onMessage(\"You are stunned!!! Aren't you?\");\n    }\n}\n"}),define("text!html/shortcutsSettingsBlock.html",[],function(){return'
          Maps keyboard shortcuts to JavaScript functions.
          \n
          \n	
          \n		\n		
          \n			\n		
          \n	
          \n
          \n'}),define("text!html/tooltipSettingsShortcutsExtension.html",[],function(){return'You can create expanding macros like this:\n
          \n
          \n\'- - > space\': function() {\n
          \n	expand(\'--> \', \'→ \');\n
          \n}\n
          \n
          \nMore\n	info\n
          \n
          \n Careful! This is subject to malicious code. Don\'t copy/paste untrusted content.\n'}),define("extensions/shortcuts",["underscore","utils","mousetrap","classes/Extension","text!extensions/shortcutsDefaultMapping.settings","text!html/shortcutsSettingsBlock.html","text!html/tooltipSettingsShortcutsExtension.html"],function(_,utils,mousetrap,Extension,shortcutsDefaultMapping,shortcutsSettingsBlockHTML,tooltipSettingsShortcutsExtensionHTML){function bindPagedownButton(t){return function(e){pagedownEditor.uiManager.doClick(pagedownEditor.uiManager.buttons[t]),e.preventDefault()}}function expand(t,e){utils.defer(function(){require("editor").replacePreviousText(t,e)})}var shortcuts=new Extension("shortcuts","Shortcuts",!0,!0);shortcuts.settingsBlock=shortcutsSettingsBlockHTML,shortcuts.defaultConfig={mapping:shortcutsDefaultMapping};var eventMgr,pagedownEditor;return shortcuts.onEventMgrCreated=function(t){eventMgr=t,eventMgr.addListener("onPagedownConfigure",function(t){pagedownEditor=t})},shortcuts.onLoadSettings=function(){utils.setInputValue("#textarea-shortcuts-mapping",shortcuts.config.mapping)},shortcuts.onSaveSettings=function(newConfig,event){newConfig.code=utils.getInputValue("#textarea-shortcuts-mapping");try{eval("var test = "+newConfig.code)}catch(e){eventMgr.onError(e),utils.getInputTextValue("#textarea-shortcuts-mapping",event,/^$/)}},shortcuts.onInit=function(){try{var input=$(".editor-content");mousetrap.stopCallback=function(t,e){return e!==input[0]};var shortcutMap;eval("shortcutMap = "+shortcuts.config.mapping),_.each(shortcutMap,function(t,e){mousetrap.bind(e,t)})}catch(e){console.error(e)}},shortcuts.onReady=function(){},shortcuts}),define("text!html/findReplace.html",[],function(){return'\n
          \n    
          \n        \n        \n    
          \n    
          \n        \n        \n    
          \n
          \n
          \n    
          \n        0 found\n    
          \n    
          \n        \n        \n        \n    
          \n
          \n
          \n    
          \n        \n    
          \n    
          \n        \n    
          \n
          \n'}),define("text!html/findReplaceSettingsBlock.html",[],function(){return'
          Helps find and replace text in the current document.
          \n
          \n	
          \n		\n		
          \n			\n		
          \n	
          \n
          '}),define("extensions/findReplace",["underscore","crel","utils","classes/Extension","mousetrap","rangy","text!html/findReplace.html","text!html/findReplaceSettingsBlock.html"],function(t,e,n,r,i,a,o,s){function l(){c(),R.forEach(function(t){try{x.undoToRange(t)}catch(e){}}),R=[]}function c(){if(w){try{w&&b.undoToRange(w)}catch(t){}w=void 0}}function u(t){function e(t){return t.container===s.container?{container:o.endContainer.parentElement.nextSibling,offsetInContainer:t.offsetInContainer-s.offsetInContainer,offset:t.offset}:t}if(D){var n=C.val(),r=T.prop("checked"),i=I.prop("checked");if(t||n!=M||r!=L||i!=O){M=n,L=r,O=i,l();var o,s={};A=[];var c=0,u=n.length;if(u)try{var h=r?"gm":"gmi";if(n=i?n:n.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&"),N=new RegExp(n,h),v.getValue().replace(N,function(t,e){A.push({start:e,end:e+t.length})}),c=A.length,A.length<200){var f=[];A.forEach(function(t){f.push(t.start),f.push(t.end)}),f=v.selectionMgr.findOffsets(f);for(var d=0;de});if(n||(n=t.first(A)),n){if(w=R[n.start],!w){var r=v.selectionMgr.createRange(n.start,n.end);w=a.createRange(),w.setStart(r.startContainer,r.startOffset),w.setEnd(r.endContainer,r.endOffset)}b.applyToRange(w),w.start=n.start,w.end=n.end,v.selectionMgr.setSelectionStartEnd(n.start,n.end),v.selectionMgr.updateCursorCoordinates(!0)}}function p(){if(!w)return d();var t=E.val();v.replace(w.start,w.end,t),setTimeout(function(){d(),E.focus()},1)}function g(){var t=E.val();v.replaceAll(N,t)}var m=new r("findReplace","Find and Replace",!0,!0);m.settingsBlock=s,m.defaultConfig={findReplaceShortcut:"mod+f"},m.onLoadSettings=function(){n.setInputValue("#input-find-replace-shortcut",m.config.findReplaceShortcut)},m.onSaveSettings=function(t,e){t.findReplaceShortcut=n.getInputTextValue("#input-find-replace-shortcut",e)};var v;m.onEditorCreated=function(t){v=t};var y;m.onEventMgrCreated=function(t){y=t};var x,b,w,_,S,C,E,k,T,I,N,R=[],A=[],M="",L=!1,O=!1,D=!1;return m.onEditorPopover=function(){f()},m.onContentChanged=t.bind(u,null,!0),m.onFileOpen=t.bind(u,null,!0),m.onReady=function(){x=a.createCssClassApplier("find-replace-highlight",{normalize:!1}),b=a.createCssClassApplier("find-replace-select",{normalize:!1}),_=document.querySelector("#wmd-input .editor-content");var n=e("div",{"class":"find-replace"});S=$(n).hide(),n.innerHTML=o,document.querySelector(".layout-wrapper-l2").appendChild(n),$(".button-find-replace-dismiss").click(function(){f()}),k=n.querySelector(".found-counter"),T=S.find(".checkbox-case-sensitive").change(t.bind(u,null,!1)),I=S.find(".checkbox-regexp").change(t.bind(u,null,!1)),S.find(".search-button").click(d),C=$("#input-find-replace-search-for").keyup(t.bind(u,null,!1)),S.find(".replace-button").click(p),E=$("#input-find-replace-replace-with"),S.find(".replace-all-button").click(g),$().add(C).add(E).keydown(function(t){13===t.which&&(t.preventDefault(),d())}),i.bind(m.config.findReplaceShortcut,function(t){var e=v.selectionMgr.getSelectedText();e&&C.val(e),h(),t.preventDefault()})},m}),define("text!html/htmlSanitizerSettingsBlock.html",[],function(){return'
          Prevents cross-site-scripting attacks (XSS).
          \n
           Careful: Disable at your own risk!
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DIFF_DELETE=-1,DIFF_INSERT=1,DIFF_EQUAL=0;diff_match_patch.Diff,diff_match_patch.prototype.diff_main=function(t,e,n,r){"undefined"==typeof r&&(r=this.Diff_Timeout<=0?Number.MAX_VALUE:(new Date).getTime()+1e3*this.Diff_Timeout);var i=r;if(null==t||null==e)throw new Error("Null input. 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n&&t.length>100&&e.length>100?this.diff_lineMode_(t,e,r):this.diff_bisect_(t,e,r)},diff_match_patch.prototype.diff_lineMode_=function(t,e,n){var r=this.diff_linesToChars_(t,e);t=r.chars1,e=r.chars2;var i=r.lineArray,a=this.diff_main(t,e,!1,n);this.diff_charsToLines_(a,i),this.diff_cleanupSemantic(a),a.push([DIFF_EQUAL,""]);for(var o=0,s=0,l=0,c="",u="";o=1&&l>=1){a.splice(o-s-l,s+l),o=o-s-l;for(var r=this.diff_main(c,u,!1,n),h=r.length-1;h>=0;h--)a.splice(o,0,r[h]);o+=r.length}l=0,s=0,c="",u=""}o++}return a.pop(),a},diff_match_patch.prototype.diff_bisect_=function(t,e,n){for(var r=t.length,i=e.length,a=Math.ceil((r+i)/2),o=a,s=2*a,l=new Array(s),c=new Array(s),u=0;s>u;u++)l[u]=-1,c[u]=-1;l[o+1]=0,c[o+1]=0;for(var h=r-i,f=h%2!=0,d=0,p=0,g=0,m=0,v=0;a>v&&!((new Date).getTime()>n);v++){for(var y=-v+d;v-p>=y;y+=2){var x,b=o+y;x=y==-v||y!=v&&l[b-1]x&&i>w&&t.charAt(x)==e.charAt(w);)x++,w++;if(l[b]=x,x>r)p+=2;else if(w>i)d+=2;else if(f){var _=o+h-y;if(_>=0&&s>_&&-1!=c[_]){var S=r-c[_];if(x>=S)return this.diff_bisectSplit_(t,e,x,w,n)}}}for(var C=-v+g;v-m>=C;C+=2){var S,_=o+C;S=C==-v||C!=v&&c[_-1]S&&i>E&&t.charAt(r-S-1)==e.charAt(i-E-1);)S++,E++;if(c[_]=S,S>r)m+=2;else if(E>i)g+=2;else if(!f){var b=o+h-C;if(b>=0&&s>b&&-1!=l[b]){var x=l[b],w=o+x-b;if(S=r-S,x>=S)return this.diff_bisectSplit_(t,e,x,w,n)}}}}return[[DIFF_DELETE,t],[DIFF_INSERT,e]]},diff_match_patch.prototype.diff_bisectSplit_=function(t,e,n,r,i){var a=t.substring(0,n),o=e.substring(0,r),s=t.substring(n),l=e.substring(r),c=this.diff_main(a,o,!1,i),u=this.diff_main(s,l,!1,i);return c.concat(u)},diff_match_patch.prototype.diff_linesToChars_=function(t,e){function n(t){for(var e="",n=0,a=-1,o=r.length;an;)t.substring(a,i)==e.substring(a,i)?(n=i,a=n):r=i,i=Math.floor((r-n)/2+n);return i},diff_match_patch.prototype.diff_commonSuffix=function(t,e){if(!t||!e||t.charAt(t.length-1)!=e.charAt(e.length-1))return 0;for(var n=0,r=Math.min(t.length,e.length),i=r,a=0;i>n;)t.substring(t.length-i,t.length-a)==e.substring(e.length-i,e.length-a)?(n=i,a=n):r=i,i=Math.floor((r-n)/2+n);return i},diff_match_patch.prototype.diff_commonOverlap_=function(t,e){var n=t.length,r=e.length;if(0==n||0==r)return 0;n>r?t=t.substring(n-r):r>n&&(e=e.substring(0,n));var i=Math.min(n,r);if(t==e)return i;for(var a=0,o=1;;){var s=t.substring(i-o),l=e.indexOf(s);if(-1==l)return a;o+=l,(0==l||t.substring(i-o)==e.substring(0,o))&&(a=o,o++)}},diff_match_patch.prototype.diff_halfMatch_=function(t,e){function n(t,e,n){for(var r,i,a,s,l=t.substring(n,n+Math.floor(t.length/4)),c=-1,u="";-1!=(c=e.indexOf(l,c+1));){var h=o.diff_commonPrefix(t.substring(n),e.substring(c)),f=o.diff_commonSuffix(t.substring(0,n),e.substring(0,c));u.length=t.length?[r,i,a,s,u]:null}if(this.Diff_Timeout<=0)return null;var r=t.length>e.length?t:e,i=t.length>e.length?e:t;if(r.length<4||2*i.lengthl[4].length?s:l:s;var c,u,h,f;t.length>e.length?(c=a[0],u=a[1],h=a[2],f=a[3]):(h=a[0],f=a[1],c=a[2],u=a[3]);var d=a[4];return[c,u,h,f,d]},diff_match_patch.prototype.diff_cleanupSemantic=function(t){for(var e=!1,n=[],r=0,i=null,a=0,o=0,s=0,l=0,c=0;a0?n[r-1]:-1,o=0,s=0,l=0,c=0,i=null,e=!0)),a++;for(e&&this.diff_cleanupMerge(t),this.diff_cleanupSemanticLossless(t),a=1;a=d?(f>=u.length/2||f>=h.length/2)&&(t.splice(a,0,[DIFF_EQUAL,h.substring(0,f)]),t[a-1][1]=u.substring(0,u.length-f),t[a+1][1]=h.substring(f),a++):(d>=u.length/2||d>=h.length/2)&&(t.splice(a,0,[DIFF_EQUAL,u.substring(0,d)]),t[a-1][0]=DIFF_INSERT,t[a-1][1]=h.substring(0,h.length-d),t[a+1][0]=DIFF_DELETE,t[a+1][1]=u.substring(d),a++),a++}a++}},diff_match_patch.prototype.diff_cleanupSemanticLossless=function(t){function e(t,e){if(!t||!e)return 6;var n=t.charAt(t.length-1),r=e.charAt(0),i=n.match(diff_match_patch.nonAlphaNumericRegex_),a=r.match(diff_match_patch.nonAlphaNumericRegex_),o=i&&n.match(diff_match_patch.whitespaceRegex_),s=a&&r.match(diff_match_patch.whitespaceRegex_),l=o&&n.match(diff_match_patch.linebreakRegex_),c=s&&r.match(diff_match_patch.linebreakRegex_),u=l&&t.match(diff_match_patch.blanklineEndRegex_),h=c&&e.match(diff_match_patch.blanklineStartRegex_);return u||h?5:l||c?4:i&&!o&&s?3:o||s?2:i||a?1:0}for(var n=1;n=h&&(h=f,l=r,c=i,u=a)}t[n-1][1]!=l&&(l?t[n-1][1]=l:(t.splice(n-1,1),n--),t[n][1]=c,u?t[n+1][1]=u:(t.splice(n+1,1),n--))}n++}},diff_match_patch.nonAlphaNumericRegex_=/[^a-zA-Z0-9]/,diff_match_patch.whitespaceRegex_=/\s/,diff_match_patch.linebreakRegex_=/[\r\n]/,diff_match_patch.blanklineEndRegex_=/\n\r?\n$/,diff_match_patch.blanklineStartRegex_=/^\r?\n\r?\n/,diff_match_patch.prototype.diff_cleanupEfficiency=function(t){for(var e=!1,n=[],r=0,i=null,a=0,o=!1,s=!1,l=!1,c=!1;a0?n[r-1]:-1,l=c=!1),e=!0)),a++;e&&this.diff_cleanupMerge(t)},diff_match_patch.prototype.diff_cleanupMerge=function(t){t.push([DIFF_EQUAL,""]);for(var e,n=0,r=0,i=0,a="",o="";n1?(0!==r&&0!==i&&(e=this.diff_commonPrefix(o,a),0!==e&&(n-r-i>0&&t[n-r-i-1][0]==DIFF_EQUAL?t[n-r-i-1][1]+=o.substring(0,e):(t.splice(0,0,[DIFF_EQUAL,o.substring(0,e)]),n++),o=o.substring(e),a=a.substring(e)),e=this.diff_commonSuffix(o,a),0!==e&&(t[n][1]=o.substring(o.length-e)+t[n][1],o=o.substring(0,o.length-e),a=a.substring(0,a.length-e))),0===r?t.splice(n-i,r+i,[DIFF_INSERT,o]):0===i?t.splice(n-r,r+i,[DIFF_DELETE,a]):t.splice(n-r-i,r+i,[DIFF_DELETE,a],[DIFF_INSERT,o]),n=n-r-i+(r?1:0)+(i?1:0)+1):0!==n&&t[n-1][0]==DIFF_EQUAL?(t[n-1][1]+=t[n][1],t.splice(n,1)):n++,i=0,r=0,a="",o=""}""===t[t.length-1][1]&&t.pop();var s=!1;for(n=1;ne));n++)a=r,o=i;return t.length!=n&&t[n][0]===DIFF_DELETE?o:o+(e-a)},diff_match_patch.prototype.diff_prettyHtml=function(t){for(var e=[],n=/&/g,r=//g,a=/\n/g,o=0;o");switch(s){case DIFF_INSERT:e[o]=''+c+"";break;case DIFF_DELETE:e[o]=''+c+"";break;case DIFF_EQUAL:e[o]=""+c+""}}return e.join("")},diff_match_patch.prototype.diff_text1=function(t){for(var e=[],n=0;nthis.Match_MaxBits)throw new Error("Pattern too long for this browser.");var i=this.match_alphabet_(e),a=this,o=this.Match_Threshold,s=t.indexOf(e,n);-1!=s&&(o=Math.min(r(0,s),o),s=t.lastIndexOf(e,n+e.length),-1!=s&&(o=Math.min(r(0,s),o)));var l=1<c;)r(d,n+u)<=o?c=u:f=u,u=Math.floor((f-c)/2+c);f=u;var p=Math.max(1,n-u+1),g=Math.min(n+u,t.length)+e.length,m=Array(g+2);m[g+1]=(1<=p;v--){var y=i[t.charAt(v-1)];if(m[v]=0===d?(m[v+1]<<1|1)&y:(m[v+1]<<1|1)&y|((h[v+1]|h[v])<<1|1)|h[v+1],m[v]&l){var x=r(d,v-1);if(o>=x){if(o=x,s=v-1,!(s>n))break;p=Math.max(1,2*n-s)}}}if(r(d+1,n)>o)break;h=m}return s},diff_match_patch.prototype.match_alphabet_=function(t){for(var e={},n=0;n2&&(this.diff_cleanupSemantic(i),this.diff_cleanupEfficiency(i));else if(t&&"object"==typeof t&&"undefined"==typeof e&&"undefined"==typeof n)i=t,r=this.diff_text1(i);else if("string"==typeof t&&e&&"object"==typeof e&&"undefined"==typeof n)r=t,i=e;else{if("string"!=typeof t||"string"!=typeof e||!n||"object"!=typeof n)throw new Error("Unknown call format to patch_make.");r=t,i=n}if(0===i.length)return[];for(var a=[],o=new diff_match_patch.patch_obj,s=0,l=0,c=0,u=r,h=r,f=0;f=2*this.Patch_Margin&&s&&(this.patch_addContext_(o,u),a.push(o),o=new diff_match_patch.patch_obj,s=0,u=h,l=c)}d!==DIFF_INSERT&&(l+=p.length),d!==DIFF_DELETE&&(c+=p.length)}return s&&(this.patch_addContext_(o,u),a.push(o)),a},diff_match_patch.prototype.patch_deepCopy=function(t){for(var e=[],n=0;nthis.Match_MaxBits?(o=this.match_main(e,l.substring(0,this.Match_MaxBits),s),-1!=o&&(c=this.match_main(e,l.substring(l.length-this.Match_MaxBits),s+l.length-this.Match_MaxBits),(-1==c||o>=c)&&(o=-1))):o=this.match_main(e,l,s),-1==o)i[a]=!1,r-=t[a].length2-t[a].length1;else{i[a]=!0,r=o-s;var u;if(u=-1==c?e.substring(o,o+l.length):e.substring(o,c+this.Match_MaxBits),l==u)e=e.substring(0,o)+this.diff_text2(t[a].diffs)+e.substring(o+l.length);else{var h=this.diff_main(l,u,!1);if(l.length>this.Match_MaxBits&&this.diff_levenshtein(h)/l.length>this.Patch_DeleteThreshold)i[a]=!1;else{this.diff_cleanupSemanticLossless(h);for(var f,d=0,p=0;p=r;r++)n+=String.fromCharCode(r);for(var r=0;ra[0][1].length){var o=e-a[0][1].length;a[0][1]=n.substring(a[0][1].length)+a[0][1],i.start1-=o,i.start2-=o,i.length1+=o,i.length2+=o}if(i=t[t.length-1],a=i.diffs,0==a.length||a[a.length-1][0]!=DIFF_EQUAL)a.push([DIFF_EQUAL,n]),i.length1+=e,i.length2+=e;else if(e>a[a.length-1][1].length){var o=e-a[a.length-1][1].length;a[a.length-1][1]+=n.substring(0,o),i.length1+=o,i.length2+=o}return n},diff_match_patch.prototype.patch_splitMax=function(t){for(var e=this.Match_MaxBits,n=0;n2*e?(s.length1+=u.length,i+=u.length,l=!1,s.diffs.push([c,u]),r.diffs.shift()):(u=u.substring(0,e-s.length1-this.Patch_Margin),s.length1+=u.length,i+=u.length,c===DIFF_EQUAL?(s.length2+=u.length,a+=u.length):l=!1,s.diffs.push([c,u]),u==r.diffs[0][1]?r.diffs.shift():r.diffs[0][1]=r.diffs[0][1].substring(u.length))}o=this.diff_text2(s.diffs),o=o.substring(o.length-this.Patch_Margin);var h=this.diff_text1(r.diffs).substring(0,this.Patch_Margin);""!==h&&(s.length1+=h.length,s.length2+=h.length,0!==s.diffs.length&&s.diffs[s.diffs.length-1][0]===DIFF_EQUAL?s.diffs[s.diffs.length-1][1]+=h:s.diffs.push([DIFF_EQUAL,h])),l||t.splice(++n,0,s)}}},diff_match_patch.prototype.patch_toText=function(t){for(var e=[],n=0;n0)){var r=n.shift();r()}},!0),function(t){n.push(t),window.postMessage("process-tick","*")}}return function(t){setTimeout(t,0)}}(),n.title="browser",n.browser=!0,n.env={},n.argv=[],n.binding=function(){throw new Error("process.binding is not supported")},n.cwd=function(){return"/"},n.chdir=function(){throw new Error("process.chdir is not supported")}},{}],2:[function(t,e,n){var r=t("../pipe").Pipe,i=function(){};i.prototype.setResult=function(t){return this.result=t,this.hasResult=!0,this},i.prototype.exit=function(){return this.exiting=!0,this},i.prototype.switchTo=function(t,e){return"string"==typeof t||t instanceof r?this.nextPipe=t:(this.next=t,e&&(this.nextPipe=e)),this},i.prototype.push=function(t,e){return t.parent=this,"undefined"!=typeof e&&(t.childName=e),t.root=this.root||this,t.options=t.options||this.options,this.children?(this.children[this.children.length-1].next=t,this.children.push(t)):(this.children=[t],this.nextAfterChildren=this.next||null,this.next=t),t.next=this,this},n.Context=i},{"../pipe":15}],3:[function(t,e,n){var r=t("./context").Context,i=function(t,e){this.left=t,this.right=e,this.pipe="diff"};i.prototype=new r,n.DiffContext=i},{"./context":2}],4:[function(t,e,n){var r=t("./context").Context,i=function(t,e){this.left=t,this.delta=e,this.pipe="patch"};i.prototype=new r,n.PatchContext=i},{"./context":2}],5:[function(t,e,n){var r=t("./context").Context,i=function(t){this.delta=t,this.pipe="reverse"};i.prototype=new r,n.ReverseContext=i},{"./context":2}],6:[function(t,e){e.exports=function(t,e){var n;return"string"==typeof e&&(n=/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}(?:\.\d*)?)(Z|([+\-])(\d{2}):(\d{2}))$/.exec(e))?new Date(Date.UTC(+n[1],+n[2]-1,+n[3],+n[4],+n[5],+n[6])):e}},{}],7:[function(t,e,n){var r=t("./processor").Processor,i=t("./pipe").Pipe,a=t("./contexts/diff").DiffContext,o=t("./contexts/patch").PatchContext,s=t("./contexts/reverse").ReverseContext,l=t("./filters/trivial"),c=t("./filters/nested"),u=t("./filters/arrays"),h=t("./filters/dates"),f=t("./filters/texts"),d=function(t){this.processor=new r(t),this.processor.pipe(new i("diff").append(c.collectChildrenDiffFilter,l.diffFilter,h.diffFilter,f.diffFilter,c.objectsDiffFilter,u.diffFilter).shouldHaveResult()),this.processor.pipe(new i("patch").append(c.collectChildrenPatchFilter,u.collectChildrenPatchFilter,l.patchFilter,f.patchFilter,c.patchFilter,u.patchFilter).shouldHaveResult()),this.processor.pipe(new i("reverse").append(c.collectChildrenReverseFilter,u.collectChildrenReverseFilter,l.reverseFilter,f.reverseFilter,c.reverseFilter,u.reverseFilter).shouldHaveResult())};d.prototype.options=function(){return this.processor.options.apply(this.processor,arguments)},d.prototype.diff=function(t,e){return this.processor.process(new a(t,e))},d.prototype.patch=function(t,e){return this.processor.process(new o(t,e))},d.prototype.reverse=function(t){return this.processor.process(new s(t))},d.prototype.unpatch=function(t,e){return this.patch(t,this.reverse(e))},n.DiffPatcher=d},{"./contexts/diff":3,"./contexts/patch":4,"./contexts/reverse":5,"./filters/arrays":9,"./filters/dates":10,"./filters/nested":12,"./filters/texts":13,"./filters/trivial":14,"./pipe":15,"./processor":16}],8:[function(t,e,n){(function(e){var r=t("./diffpatcher").DiffPatcher;n.DiffPatcher=r,n.create=function(t){return new r(t)},n.dateReviver=t("./date-reviver");var i;n.diff=function(){return i||(i=new r),i.diff.apply(i,arguments)},n.patch=function(){return i||(i=new r),i.patch.apply(i,arguments)},n.unpatch=function(){return i||(i=new r),i.unpatch.apply(i,arguments)},n.reverse=function(){return i||(i=new r),i.reverse.apply(i,arguments)};var a="undefined"!=typeof e&&"string"==typeof e.execPath;if(a){var o=t("./formatters/index");n.formatters=o,n.console=o.console}else n.homepage="https://github.com/benjamine/jsondiffpatch",n.version="0.1.5"}).call(this,t("/home/sheila/proj/JsonDiffPatch/node_modules/gulp-browserify/node_modules/browserify/node_modules/insert-module-globals/node_modules/process/browser.js"))},{"./date-reviver":6,"./diffpatcher":7,"/home/sheila/proj/JsonDiffPatch/node_modules/gulp-browserify/node_modules/browserify/node_modules/insert-module-globals/node_modules/process/browser.js":1}],9:[function(t,e,n){var r=t("../contexts/diff").DiffContext,i=t("../contexts/patch").PatchContext,a=t("../contexts/reverse").ReverseContext,o=t("./lcs"),s=3,l="function"==typeof Array.isArray?Array.isArray:function(t){return t instanceof Array},c="function"==typeof Array.prototype.indexOf?function(t,e){return t.indexOf(e)}:function(t,e){for(var n=t.length,r=0;n>r;r++)if(t[r]===e)return r;return-1},u=function(t){if(t.leftIsArray){for(var e,n,i,a,l=t.options&&t.options.objectHash,u=function(t,e,n,r,i){var a=t[n],o=e[r];if(a===o)return!0;if("object"!=typeof a||"object"!=typeof o)return!1;if(!l)return!1;var s,c;return"number"==typeof n?(i.hashCache1=i.hashCache1||[],s=i.hashCache1[n],"undefined"==typeof s&&(i.hashCache1[n]=s=l(a,n))):s=l(a),"undefined"==typeof s?!1:("number"==typeof r?(i.hashCache2=i.hashCache2||[],c=i.hashCache2[r],"undefined"==typeof c&&(i.hashCache2[r]=c=l(o,r))):c=l(o),"undefined"==typeof c?!1:s===c)},h={},f=0,d=0,p=t.left,g=t.right,m=p.length,v=g.length;m>f&&v>f&&u(p,g,f,f,h);)e=f,a=new r(t.left[e],t.right[e]),t.push(a,e),f++;for(;m>d+f&&v>d+f&&u(p,g,m-1-d,v-1-d,h);)n=m-1-d,i=v-1-d,a=new r(t.left[n],t.right[i]),t.push(a,i),d++;var y;if(f+d===m){if(m===v)return void t.setResult(void 0).exit();for(y=y||{_t:"a"},e=f;v-d>e;e++)y[e]=[g[e]];return void t.setResult(y).exit()}if(f+d===v){for(y=y||{_t:"a"},e=f;m-d>e;e++)y["_"+e]=[p[e],0,0];return void t.setResult(y).exit()}h={};var x=p.slice(f,m-d),b=g.slice(f,v-d),w=o.get(x,b,u,h),_=[];for(y=y||{_t:"a"},e=f;m-d>e;e++)c(w.indices1,e-f)<0&&(y["_"+e]=[p[e],0,0],_.push(e));var S=!0;t.options&&t.options.arrays&&t.options.arrays.detectMove===!1&&(S=!1);var C=!1;t.options&&t.options.arrays&&t.options.arrays.includeValueOnMove&&(C=!0);var E=_.length;for(e=f;v-d>e;e++){var k=c(w.indices2,e-f);if(0>k){var T=!1;if(S&&E>0)for(n=0;E>n;n++)if(u(x,b,_[n]-f,e-f,h)){y["_"+_[n]].splice(1,2,e,s),C||(y["_"+_[n]][0]=""),n=_[n],i=e,a=new r(t.left[n],t.right[i]),t.push(a,i),_.splice(n,1),T=!0;break}T||(y[e]=[g[e]])}else n=w.indices1[k]+f,i=w.indices2[k]+f,a=new r(t.left[n],t.right[i]),t.push(a,i)}t.setResult(y).exit()}};u.filterName="arrays";var h={numerically:function(t,e){return t-e},numericallyBy:function(t){return function(e,n){return e[t]-n[t]}}},f=function(t){if(t.nested&&"a"===t.delta._t){var e,n,r=t.delta,a=t.left,o=[],l=[],c=[];for(e in r)if("_t"!==e)if("_"===e[0]){if(0!==r[e][2]&&r[e][2]!==s)throw new Error("only removal or move can be applied at original array indices, invalid diff type: "+r[e][2]);o.push(parseInt(e.slice(1),10))}else 1===r[e].length?l.push({index:parseInt(e,10),value:r[e][0]}):c.push({index:parseInt(e,10),delta:r[e]});for(o=o.sort(h.numerically),e=o.length-1;e>=0;e--){n=o[e];var u=r["_"+n],f=a.splice(n,1)[0];u[2]===s&&l.push({index:u[1],value:f})}l=l.sort(h.numericallyBy("index"));var d=l.length;for(e=0;d>e;e++){var p=l[e];a.splice(p.index,0,p.value)}var g,m=c.length;if(m>0)for(e=0;m>e;e++){var v=c[e];g=new i(t.left[v.index],v.delta),t.push(g,v.index)}return t.children?void t.exit():void t.setResult(t.left).exit()}};f.filterName="arrays";var d=function(t){if(t&&t.children&&"a"===t.delta._t){for(var e,n=t.children.length,r=0;n>r;r++)e=t.children[r],t.left[e.childName]=e.result;t.setResult(t.left).exit()}};d.filterName="arraysCollectChildren";var p=function(t){if(!t.nested)return void(t.delta[2]===s&&(t.newName="_"+t.delta[1],t.setResult([t.delta[0],parseInt(t.childName.substr(1),10),s]).exit()));if("a"===t.delta._t){var e,n;for(e in t.delta)"_t"!==e&&(n=new a(t.delta[e]),t.push(n,e));t.exit()}};p.filterName="arrays";var g=function(t,e,n){var r=e;if("string"==typeof e&&"_"===e[0])r=parseInt(e.substr(1),10);else{var i="_"+e;if(l(n)&&0===n[2])r=i;else for(var a in t){var o=t[a];l(o)&&o[2]===s&&o[1].toString()===e&&(r=a.substr(1))}}return r},m=function(t){if(t&&t.children&&"a"===t.delta._t){for(var e,n=t.children.length,r={_t:"a"},i=0;n>i;i++){e=t.children[i];var a=e.newName;"undefined"==typeof a&&(a=g(t.delta,e.childName,e.result)),r[a]!==e.result&&(r[a]=e.result)}t.setResult(r).exit()}};m.filterName="arraysCollectChildren",n.diffFilter=u,n.patchFilter=f,n.collectChildrenPatchFilter=d,n.reverseFilter=p,n.collectChildrenReverseFilter=m},{"../contexts/diff":3,"../contexts/patch":4,"../contexts/reverse":5,"./lcs":11}],10:[function(t,e,n){var r=function(t){t.left instanceof Date?(t.setResult(t.right instanceof Date?t.left.getTime()!==t.right.getTime()?[t.left,t.right]:void 0:[t.left,t.right]),t.exit()):t.right instanceof Date&&t.setResult([t.left,t.right]).exit()
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diff --git a/public/dist/themes/default.css b/public/dist/themes/default.css
index 2b72907..a15dcf2 100644
--- a/public/dist/themes/default.css
+++ b/public/dist/themes/default.css
@@ -640,11 +640,8 @@ a.list-group-item:focus {
   -webkit-transition: background-color ease-in-out .15s, color ease-in-out .15s, border-color ease-in-out .15s;
   transition: background-color ease-in-out .15s, color ease-in-out .15s, border-color ease-in-out .15s;
 }
-.btn-default:hover,
 .alertify-button-cancel:hover,
-.btn-default:focus,
 .alertify-button-cancel:focus,
-.btn-default:active,
 .alertify-button-cancel:active,
 .open .btn-default.dropdown-toggle,
 .open .alertify-button-cancel.dropdown-toggle {
@@ -652,29 +649,20 @@ a.list-group-item:focus {
   border-color: rgba(128, 128, 128, 0.1);
   background-color: rgba(128, 128, 128, 0.04) !important;
 }
-.btn-primary:hover,
 .alertify-button-ok:hover,
-.btn-primary:focus,
 .alertify-button-ok:focus,
 .btn-primary:active,
-.alertify-button-ok:active,
 .open .btn-primary.dropdown-toggle,
 .open .alertify-button-ok.dropdown-toggle {
   color: #343434;
   border-color: rgba(128, 128, 128, 0.1);
   background-color: #e3e3e3 !important;
 }
-.btn-success:hover,
-.btn-success:focus,
-.btn-success:active,
 .open .btn-success.dropdown-toggle {
   color: #343434 !important;
   border-color: rgba(128, 128, 128, 0.1);
   background-color: rgba(128, 128, 128, 0.05) !important;
 }
-.btn-info:hover,
-.btn-info:focus,
-.btn-info:active,
 .btn-info.info-tooltip,
 .info-tooltip .btn-info,
 .open .btn-info.dropdown-toggle {