From c4083b733da26613df6852a6fde38371f8b3af00 Mon Sep 17 00:00:00 2001 From: pandao <272383090@qq.com> Date: Tue, 5 May 2015 22:51:41 +0800 Subject: [PATCH] Releases v1.4.3 --- CHANGE.md | 16 +- README.md | 46 +- bower.json | 2 +- css/editormd.css | 18 +- css/editormd.logo.css | 4 +- css/editormd.logo.min.css | 2 +- css/editormd.min.css | 6 +- css/editormd.preview.css | 12 +- css/editormd.preview.min.css | 6 +- editormd.amd.js | 36 +- editormd.amd.min.js | 7 +- editormd.js | 36 +- editormd.min.js | 7 +- examples/custom-keyboard-shortcuts.html | 24 +- examples/simple.html | 2 +- lib/codemirror/addons.min.js | 2 +- lib/codemirror/modes.min.js | 2 +- package.json | 4 +- scss/editormd.codemirror.scss | 6 +- scss/editormd.preview.scss | 6 +- scss/editormd.scss | 2 +- scss/github-markdown.scss | 3 +- src/editormd.js | 32 +- src/editormd.js~ | 4248 ----------------------- 24 files changed, 180 insertions(+), 4349 deletions(-) delete mode 100644 src/editormd.js~ diff --git a/CHANGE.md b/CHANGE.md index 984bae7..488b62b 100644 --- a/CHANGE.md +++ b/CHANGE.md @@ -428,10 +428,22 @@ v1.2.0 主要更新: - 修改示例文件`examples/katex.html`; - 修复Bug [#66](https://github.com/pandao/editor.md/issues/66); - 修复编辑器工具栏按钮`:hover` CSS3 transition无效的问题; -- 修改`README.md`; +- 修改了 `README.md`; ####v1.4.2 - 改进和增强自定义工具栏功能,支持图标按钮右对齐[#69](https://github.com/pandao/editor.md/issues/69); - 改进和增强HTML标签的解析过滤功能,支持过滤指定的属性等[#70](https://github.com/pandao/editor.md/issues/70); -- 删除分支`mathjax-version`和`v1.1.9`; \ No newline at end of file +- 删除分支 `mathjax-version` 和 `v1.1.9`; + +####v1.4.3 + +- 改进:可配置是否自动聚焦编辑器 [#74](https://github.com/pandao/editor.md/issues/74); + - 新增配置项 `autoFocus`,默认值为 `true`; +- 修改 Bug [#77](https://github.com/pandao/editor.md/issues/77); +- 改进和完善编辑器配置项; + - 新增配置项 `tabSize`、`indentUnit` 和 `lineWrapping`; + - 新增配置项 `autoCloseBrackets` 和 `showTrailingSpace` ; + - 新增配置项 `matchBrackets`、`indentWithTabs` 和 `styleSelectedText`; +- 改进:修改 CSS `font-family`,改进跨平台中英文字体显示; +- 修改了 `README.md`; \ No newline at end of file diff --git a/README.md b/README.md index 7d4e27f..2765581 100644 --- a/README.md +++ b/README.md @@ -9,49 +9,50 @@ ![](https://img.shields.io/github/issues/pandao/editor.md.svg) ![](https://img.shields.io/bower/v/editor.md.svg) -**Editor.md** : The open source online markdown editor (component), based on CodeMirror & jQuery & Marked. +**Editor.md** : The open source embeddable online markdown editor (component), based on CodeMirror & jQuery & Marked. ### Features -- Support Standard Markdown / CommonMark and GFM(GitHub Flavored Markdown); +- Support Standard Markdown / CommonMark and GFM (GitHub Flavored Markdown); - Full-featured: Real-time Preview, Image (cross-domain) upload, Preformatted text/Code blocks/Tables insert, Code fold, Search replace, Read only, Themes, Multi-languages, L18n, HTML entities, Code syntax highlighting...; - Markdown Extras : Support [ToC (Table of Contents)](https://pandao.github.io/editor.md/examples/toc.html), [Emoji](https://pandao.github.io/editor.md/examples/emoji.html), [Task lists](https://pandao.github.io/editor.md/examples/task-lists.html), [@Links](https://pandao.github.io/editor.md/examples/@links.html)...; - Compatible with all major browsers (IE8+), compatible Zepto.js and iPad; -- Support identification, interpretation, fliter of the [HTML tags](https://pandao.github.io/editor.md/examples/html-tags-decode.html); -- Support TeX (LaTeX expressions, Based on KaTeX), Flowchart and Sequence Diagram of Markdown extended syntax; +- Support [decode & fliter of the HTML tags & attributes](https://pandao.github.io/editor.md/examples/html-tags-decode.html); +- Support [TeX (LaTeX expressions, Based on KaTeX)](https://pandao.github.io/editor.md/examples/katex.html), [Flowchart](https://pandao.github.io/editor.md/examples/flowchart.html) and [Sequence Diagram](https://pandao.github.io/editor.md/examples/sequence-diagram.html) of Markdown extended syntax; - Support AMD/CMD (Require.js & Sea.js) Module Loader, and Custom/define editor plugins; [README & Examples (English)](https://pandao.github.io/editor.md/en.html) -------- - -**Editor.md** 是一个基于CodeMirror、jQuery 和 Marked 构建的开源 Markdown 在线编辑器(组件)。 +**Editor.md** 是一款开源的、可嵌入的 Markdown 在线编辑器(组件),基于 CodeMirror、jQuery 和 Marked 构建。 ![editormd-screenshot](https://pandao.github.io/editor.md/examples/images/editormd-screenshot.png "editormd-screenshot") #### 主要特性 -- 支持通用Markdown / CommonMark 和Github风格的语法,也可[变身为代码编辑器](https://pandao.github.io/editor.md/examples/change-mode.html); +- 支持通用 Markdown / CommonMark 和 GFM (GitHub Flavored Markdown) 风格的语法,也可[变身为代码编辑器](https://pandao.github.io/editor.md/examples/change-mode.html); - 支持实时预览、图片(跨域)上传、预格式文本/代码/表格插入、代码折叠、跳转到行、搜索替换、只读模式、自定义样式主题和多语言语法高亮等功能; -- 支持[ToC(Table of Contents)](https://pandao.github.io/editor.md/examples/toc.html)、[Emoji表情](https://pandao.github.io/editor.md/examples/emoji.html)、[Task lists](https://pandao.github.io/editor.md/examples/task-lists.html)、[@链接](https://pandao.github.io/editor.md/examples/@links.html)等Markdown扩展语法; -- 支持TeX科学公式(基于[KaTeX](https://pandao.github.io/editor.md/examples/katex.html))、流程图 [Flowchart](https://pandao.github.io/editor.md/examples/flowchart.html) 和 [时序图 Sequence Diagram](https://pandao.github.io/editor.md/examples/sequence-diagram.html); -- 支持[识别和解析HTML标签,并且支持自定义过滤标签解析](https://pandao.github.io/editor.md/examples/html-tags-decode.html),具有可靠的安全性和几乎无限的扩展性; +- 支持 [ToC(Table of Contents)](https://pandao.github.io/editor.md/examples/toc.html)、[Emoji表情](https://pandao.github.io/editor.md/examples/emoji.html)、[Task lists](https://pandao.github.io/editor.md/examples/task-lists.html)、[@链接](https://pandao.github.io/editor.md/examples/@links.html)等 Markdown 扩展语法; +- 支持 TeX 科学公式(基于 [KaTeX](https://pandao.github.io/editor.md/examples/katex.html))、流程图 [Flowchart](https://pandao.github.io/editor.md/examples/flowchart.html) 和 [时序图 Sequence Diagram](https://pandao.github.io/editor.md/examples/sequence-diagram.html); +- 支持[识别和解析 HTML 标签,并且支持自定义过滤标签及属性解析](https://pandao.github.io/editor.md/examples/html-tags-decode.html),具有可靠的安全性和几乎无限的扩展性; - 支持 AMD / CMD 模块化加载(支持 [Require.js](https://pandao.github.io/editor.md/examples/use-requirejs.html) & [Sea.js](https://pandao.github.io/editor.md/examples/use-seajs.html)),并且支持[自定义扩展插件](https://pandao.github.io/editor.md/examples/define-plugin.html); -- 兼容主流的浏览器(IE8+)和[Zepto.js](https://pandao.github.io/editor.md/examples/use-zepto.html),且支持iPad等平板设备; +- 兼容主流的浏览器(IE8+)和 [Zepto.js](https://pandao.github.io/editor.md/examples/use-zepto.html),且支持 iPad 等平板设备; -#### 在线演示 (Examples) +#### Examples [https://pandao.github.io/editor.md/examples/index.html](https://pandao.github.io/editor.md/examples/index.html) -#### 下载和安装 (Download & install) +#### Download & install + +[Github download](https://github.com/pandao/editor.md/archive/master.zip) -通过 [Github下载安装](https://github.com/pandao/editor.md/archive/master.zip),或者通过 Bower 安装: +Bower install : bower install editor.md -#### 使用方法 (Usage) +#### Usages HTML: @@ -60,7 +61,7 @@ HTML: -> 提示1:如果没有Markdown源内容或者通过Ajax异步加载Markdown源文档等,可以不添加`"),l=this.markdownTextarea=a.children("textarea")),l.addClass(s.textarea.markdown).attr("name",i+"-markdown-doc").attr("placeholder",n.placeholder);var c=[n.readOnly?"":'',n.saveHTMLToTextarea?'':"",'
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this.codeEditor=this.cm=t.$CodeMirror.fromTextArea(this.markdownTextarea[0],o),this.codeMirror=this.cmElement=i.children(".CodeMirror"),""!==e.value&&this.cm.setValue(e.value),this.codeMirror.css({fontSize:e.fontSize,width:e.watch?"50%":"100%"}),e.autoHeight&&(this.codeMirror.css("height","auto"),this.cm.setOption("viewportMargin",1/0)),this},getCodeMirrorOption:function(e){return this.cm.getOption(e)},setCodeMirrorOption:function(e,t){return this.cm.setOption(e,t),this},addKeyMap:function(e,t){return this.cm.addKeyMap(e,t),this},removeKeyMap:function(e){return this.cm.removeKeyMap(e),this},gotoLine:function(t){var i=this.settings;if(!i.gotoLine)return this;var o=this.cm,r=(this.editor,o.lineCount()),n=this.preview;if("string"==typeof t&&("last"===t&&(t=r),"first"===t&&(t=1)),"number"!=typeof t)return alert("Error: The line number must be an integer."),this;if(t=parseInt(t)-1,t>r)return alert("Error: The line number range 1-"+r),this;o.setCursor({line:t,ch:0});var a=o.getScrollInfo(),s=a.clientHeight,l=o.charCoords({line:t,ch:0},"local");if(o.scrollTo(null,(l.top+l.bottom-s)/2),i.watch){var c=this.codeMirror.find(".CodeMirror-scroll")[0],h=e(c).height(),d=c.scrollTop,u=d/c.scrollHeight;n.scrollTop(0===d?0:d+h>=c.scrollHeight-16?n[0].scrollHeight:n[0].scrollHeight*u)}return o.focus(),this},"extends":function(){return"undefined"!=typeof arguments[1]&&("function"==typeof arguments[1]&&(arguments[1]=e.proxy(arguments[1],this)),this[arguments[0]]=arguments[1]),"object"==typeof arguments[0]&&"undefined"==typeof arguments[0].length&&e.extend(!0,this,arguments[0]),this},set:function(t,i){return"undefined"!=typeof i&&"function"==typeof i&&(i=e.proxy(i,this)),this[t]=i,this},config:function(t,i){var o=this.settings;return"object"==typeof t&&(o=e.extend(!0,o,t)),"string"==typeof t&&(o[t]=i),this.settings=o,this.recreate(),this},on:function(t,i){var o=this.settings;return"undefined"!=typeof o["on"+t]&&(o["on"+t]=e.proxy(i,this)),this},off:function(e){var t=this.settings;return"undefined"!=typeof t["on"+e]&&(t["on"+e]=function(){}),this},showToolbar:function(t){var i=this.settings;return i.readOnly?this:(i.toolbar&&(this.toolbar.length<1||""===this.toolbar.find("."+this.classPrefix+"menu").html())&&this.setToolbar(),i.toolbar=!0,this.toolbar.show(),this.resize(),e.proxy(t||function(){},this)(),this)},hideToolbar:function(t){var i=this.settings;return i.toolbar=!1,this.toolbar.hide(),this.resize(),e.proxy(t||function(){},this)(),this},setToolbarAutoFixed:function(t){var i=this.state,o=this.editor,r=this.toolbar,n=this.settings;"undefined"!=typeof t&&(n.toolbarAutoFixed=t);var a=function(){var t=e(window),i=t.scrollTop();return n.toolbarAutoFixed?void r.css(i-o.offset().top>10&&i
          ';i.append(n),r=this.toolbar=i.children("."+o+"toolbar")}if(!e.toolbar)return r.hide(),this;r.show();for(var a="function"==typeof e.toolbarIcons?e.toolbarIcons():"string"==typeof e.toolbarIcons?t.toolbarModes[e.toolbarIcons]:e.toolbarIcons,s=r.find("."+this.classPrefix+"menu"),l="",c=!1,h=0,d=a.length;d>h;h++){var u=a[h];if("||"===u)c=!0;else if("|"===u)l+='
        • |
        • ';else{var f=/h(\d)/.test(u),g=u;"watch"!==u||e.watch||(g="unwatch");var p=e.lang.toolbar[g],m=e.toolbarIconTexts[g],w=e.toolbarIconsClass[g];p="undefined"==typeof p?"":p,m="undefined"==typeof m?"":m,w="undefined"==typeof w?"":w;var v=c?'
        • ':"
        • ";"undefined"!=typeof e.toolbarCustomIcons[u]&&"function"!=typeof e.toolbarCustomIcons[u]?v+=e.toolbarCustomIcons[u]:(v+='',v+=''+(f?u.toUpperCase():""===w?m:"")+"",v+=""),v+="
        • ",l=c?v+l:l+v}}return s.html(l),s.find('[title="Lowercase"]').attr("title",e.lang.toolbar.lowercase),s.find('[title="ucwords"]').attr("title",e.lang.toolbar.ucwords),this.setToolbarHandler(),this.setToolbarAutoFixed(),this},dialogLockScreen:function(){return e.proxy(t.dialogLockScreen,this)(),this},dialogShowMask:function(i){return e.proxy(t.dialogShowMask,this)(i),this},getToolbarHandles:function(e){var i=this.toolbarHandlers=t.toolbarHandlers;return e&&"undefined"!=typeof toolbarIconHandlers[e]?i[e]:i},setToolbarHandler:function(){var i=this,o=this.settings;if(!o.toolbar||o.readOnly)return this;var r=this.toolbar,n=this.cm,a=this.classPrefix,s=this.toolbarIcons=r.find("."+a+"menu > li > a"),l=this.getToolbarHandles();return s.bind(t.mouseOrTouch("click","touchend"),function(t){var r=e(this).children(".fa"),a=r.attr("name"),s=n.getCursor(),c=n.getSelection();return""!==a?(i.activeIcon=r,"undefined"!=typeof l[a]?e.proxy(l[a],i)(n):"undefined"!=typeof o.toolbarHandlers[a]&&e.proxy(o.toolbarHandlers[a],i)(n,r,s,c),"link"!==a&&"reference-link"!==a&&"image"!==a&&"code-block"!==a&&"preformatted-text"!==a&&"watch"!==a&&"preview"!==a&&"search"!==a&&"fullscreen"!==a&&"info"!==a&&n.focus(),!1):void 0}),this},createDialog:function(i){return e.proxy(t.createDialog,this)(i)},createInfoDialog:function(){var e=this,i=this.editor,o=this.classPrefix,r=['
          ','
          ','

          '+t.title+"v"+t.version+"

          ","

          "+this.lang.description+"

          ",'

          '+t.homePage+'

          ','

          Copyright © 2015 Pandao, The MIT License.

          ',"
          ",'',"
          "].join("\n");i.append(r);var n=this.infoDialog=i.children("."+o+"dialog-info");return n.find("."+o+"dialog-close").bind(t.mouseOrTouch("click","touchend"),function(){e.hideInfoDialog()}),n.css("border",t.isIE8?"1px solid #ddd":"").css("z-index",t.dialogZindex).show(),this.infoDialogPosition(),this},infoDialogPosition:function(){var t=this.infoDialog,i=function(){t.css({top:(e(window).height()-t.height())/2+"px",left:(e(window).width()-t.width())/2+"px"})};return i(),e(window).resize(i),this},showInfoDialog:function(){e("html,body").css("overflow-x","hidden");var i=this.editor,o=this.settings,r=this.infoDialog=i.children("."+this.classPrefix+"dialog-info");return r.length<1&&this.createInfoDialog(),this.lockScreen(!0),this.mask.css({opacity:o.dialogMaskOpacity,backgroundColor:o.dialogMaskBgColor}).show(),r.css("z-index",t.dialogZindex).show(),this.infoDialogPosition(),this},hideInfoDialog:function(){return e("html,body").css("overflow-x",""),this.infoDialog.hide(),this.mask.hide(),this.lockScreen(!1),this},lockScreen:function(e){return t.lockScreen(e),this},recreate:function(){var e=this.editor,t=this.settings;return this.codeMirror.remove(),this.setCodeMirror(),t.readOnly||(e.find(".editormd-dialog").length>0&&e.find(".editormd-dialog").remove(),t.toolbar&&(this.getToolbarHandles(),this.setToolbar())),this.loadedDisplay(!0),this},previewCodeHighlight:function(){var e=this.settings,t=this.previewContainer;return e.previewCodeHighlight&&(t.find("pre").addClass("prettyprint linenums"),"undefined"!=typeof prettyPrint&&prettyPrint()),this},katexRender:function(){return null===i?this:(this.previewContainer.find("."+t.classNames.tex).each(function(){var i=e(this);t.$katex.render(i.text(),i[0])}),this)},flowChartAndSequenceDiagramRender:function(){var e=this.settings,i=this.previewContainer;if(t.isIE8)return this;if(e.flowChart){if(null===o)return this;i.find(".flowchart").flowChart()}return e.sequenceDiagram&&i.find(".sequence-diagram").sequenceDiagram({theme:"simple"}),this},registerKeyMaps:function(i){var o=this,r=this.cm,n=this.settings,a=t.toolbarHandlers,s=n.disabledKeyMaps;if(i=i||null){for(var l in i)if(e.inArray(l,s)<0){var c={};c[l]=i[l],r.addKeyMap(i)}}else{for(var h in t.keyMaps){var d=t.keyMaps[h],u="string"==typeof d?e.proxy(a[d],o):e.proxy(d,o);if(e.inArray(h,["F9","F10","F11"])<0&&e.inArray(h,s)<0){var f={};f[h]=u,r.addKeyMap(f)}}e(window).keydown(function(t){var i={120:"F9",121:"F10",122:"F11"};if(e.inArray(i[t.keyCode],s)<0)switch(t.keyCode){case 120:return e.proxy(a.watch,o)(),!1;case 121:return e.proxy(a.preview,o)(),!1;case 122:return e.proxy(a.fullscreen,o)(),!1}})}return this},bindScrollEvent:function(){var i=this,o=this.preview,r=this.settings,n=this.codeMirror,a=t.mouseOrTouch;if(!r.syncScrolling)return this;var s=function(){n.find(".CodeMirror-scroll").bind(a("scroll","touchmove"),function(t){var n=e(this).height(),a=e(this).scrollTop(),s=a/e(this)[0].scrollHeight;o.scrollTop(0===a?0:a+n>=e(this)[0].scrollHeight-16?o[0].scrollHeight:o[0].scrollHeight*s),e.proxy(r.onscroll,i)(t)})},l=function(){n.find(".CodeMirror-scroll").unbind(a("scroll","touchmove"))},c=function(){o.bind(a("scroll","touchmove"),function(t){var o=e(this).height(),a=e(this).scrollTop(),s=a/e(this)[0].scrollHeight,l=n.find(".CodeMirror-scroll");l.scrollTop(0===a?0:a+o>=e(this)[0].scrollHeight?l[0].scrollHeight:l[0].scrollHeight*s),e.proxy(r.onpreviewscroll,i)(t)})},h=function(){o.unbind(a("scroll","touchmove"))};return n.bind({mouseover:s,mouseout:l,touchstart:s,touchend:l}),o.bind({mouseover:c,mouseout:h,touchstart:c,touchend:h}),this},bindChangeEvent:function(){var e=this,t=this.cm,o=this.settings;return o.syncScrolling?(t.on("change",function(t,r){o.watch&&e.previewContainer.css("padding",o.autoHeight?"20px 20px 50px 40px":"20px"),i=setTimeout(function(){clearTimeout(i),e.save(),i=null},o.delay)}),this):this},loadedDisplay:function(t){t=t||!1;var i=this,o=this.editor,r=this.preview,n=this.settings;return this.containerMask.hide(),this.save(),n.watch&&r.show(),o.data("oldWidth",o.width()).data("oldHeight",o.height()),this.resize(),this.registerKeyMaps(),e(window).resize(function(){i.resize()}),this.bindScrollEvent().bindChangeEvent(),t||e.proxy(n.onload,this)(),this.state.loaded=!0,this},width:function(e){return this.editor.css("width","number"==typeof e?e+"px":e),this.resize(),this},height:function(e){return this.editor.css("height","number"==typeof e?e+"px":e),this.resize(),this},resize:function(t,i){t=t||null,i=i||null;var o=this.state,r=this.editor,n=this.preview,a=this.toolbar,s=this.settings,l=this.codeMirror;return t&&r.css("width","number"==typeof t?t+"px":t),!s.autoHeight||o.fullscreen||o.preview?(i&&r.css("height","number"==typeof i?i+"px":i),o.fullscreen&&r.height(e(window).height()),s.toolbar&&!s.readOnly?l.css("margin-top",a.height()+1).height(r.height()-a.height()):l.css("margin-top",0).height(r.height())):(r.css("height","auto"),l.css("height","auto")),s.watch?(l.width(r.width()/2),n.width(o.preview?r.width():r.width()/2),this.previewContainer.css("padding",s.autoHeight?"20px 20px 50px 40px":"20px"),s.toolbar&&!s.readOnly?n.css("top",a.height()):n.css("top",0),n.height(!s.autoHeight||o.fullscreen||o.preview?s.toolbar&&!s.readOnly?r.height()-a.height():r.height():"")):(l.width(r.width()),n.hide()),o.loaded&&e.proxy(s.onresize,this)(),this},save:function(){if(null===i)return this;var r=this,n=this.state,a=this.settings,s=this.cm,l=s.getValue(),c=this.previewContainer;if("gfm"!==a.mode&&"markdown"!==a.mode)return this.markdownTextarea.val(l),this;var h=t.$marked,d=this.markdownToC=[],u=this.markedRendererOptions={toc:a.toc,tocm:a.tocm,tocStartLevel:a.tocStartLevel,pageBreak:a.pageBreak,taskList:a.taskList,emoji:a.emoji,tex:a.tex,atLink:a.atLink,emailLink:a.emailLink,flowChart:a.flowChart,sequenceDiagram:a.sequenceDiagram,previewCodeHighlight:a.previewCodeHighlight},f=this.markedOptions={renderer:t.markedRenderer(d,u),gfm:!0,tables:!0,breaks:!0,pedantic:!1,sanitize:a.htmlDecode?!1:!0,smartLists:!0,smartypants:!0};h.setOptions(f),l=t.filterHTMLTags(l,a.htmlDecode);var g=t.$marked(l,f);if(this.markdownTextarea.val(l),s.save(),a.saveHTMLToTextarea&&this.htmlTextarea.val(g),a.watch||!a.watch&&n.preview){if(c.html(g),this.previewCodeHighlight(),a.toc){var p=""===a.tocContainer?c:e(a.tocContainer),m=p.find("."+this.classPrefix+"toc-menu");p.attr("previewContainer",""===a.tocContainer?"true":"false"),""!==a.tocContainer&&m.length>0&&m.remove(),t.markdownToCRenderer(d,p,a.tocDropdown,a.tocStartLevel),(a.tocDropdown||p.find("."+this.classPrefix+"toc-menu").length>0)&&t.tocDropdownMenu(p,""!==a.tocTitle?a.tocTitle:this.lang.tocTitle),""!==a.tocContainer&&c.find(".markdown-toc").css("border","none")}a.tex&&(!t.kaTeXLoaded&&a.autoLoadModules?t.loadKaTeX(function(){t.$katex=katex,t.kaTeXLoaded=!0,r.katexRender()}):(t.$katex=katex,this.katexRender())),(a.flowChart||a.sequenceDiagram)&&(o=setTimeout(function(){clearTimeout(o),r.flowChartAndSequenceDiagramRender(),o=null},10)),n.loaded&&e.proxy(a.onchange,this)()}return this},focus:function(){return this.cm.focus(),this},setCursor:function(e){return this.cm.setCursor(e),this},getCursor:function(){return this.cm.getCursor()},setSelection:function(e,t){return this.cm.setSelection(e,t),this},getSelection:function(){return this.cm.getSelection()},setSelections:function(e){return this.cm.setSelections(e),this},getSelections:function(){return this.cm.getSelections()},replaceSelection:function(e){return this.cm.replaceSelection(e),this},insertValue:function(e){return this.replaceSelection(e),this},appendMarkdown:function(e){var t=(this.settings,this.cm);return t.setValue(t.getValue()+e),this},setMarkdown:function(e){return this.cm.setValue(e||this.settings.markdown),this},getMarkdown:function(){return this.cm.getValue()},getValue:function(){return this.cm.getValue()},setValue:function(e){return this.cm.setValue(e),this},clear:function(){return this.cm.setValue(""),this},getHTML:function(){return this.settings.saveHTMLToTextarea?this.htmlTextarea.html():(alert("Error: settings.saveHTMLToTextarea == false"),!1)},getTextareaSavedHTML:function(){return this.getHTML()},getPreviewedHTML:function(){return this.settings.watch?this.previewContainer.html():(alert("Error: settings.watch == false"),!1)},watch:function(t){var o=this.settings;if(e.inArray(o.mode,["gfm","markdown"])<0)return this;if(this.state.watching=o.watch=!0,this.preview.show(),this.toolbar){var r=o.toolbarIconsClass.watch,n=o.toolbarIconsClass.unwatch,a=this.toolbar.find(".fa[name=watch]");a.parent().attr("title",o.lang.toolbar.watch),a.removeClass(n).addClass(r)}return this.codeMirror.css("border-right","1px solid #ddd").width(this.editor.width()/2),i=0,this.save().resize(),o.onwatch||(o.onwatch=t||function(){}),e.proxy(o.onwatch,this)(),this},unwatch:function(t){var i=this.settings;if(this.state.watching=i.watch=!1,this.preview.hide(),this.toolbar){var o=i.toolbarIconsClass.watch,r=i.toolbarIconsClass.unwatch,n=this.toolbar.find(".fa[name=watch]");n.parent().attr("title",i.lang.toolbar.unwatch),n.removeClass(o).addClass(r)}return this.codeMirror.css("border-right","none").width(this.editor.width()),this.resize(),i.onunwatch||(i.onunwatch=t||function(){}),e.proxy(i.onunwatch,this)(),this},show:function(t){t=t||function(){};var i=this;return this.editor.show(0,function(){e.proxy(t,i)()}),this},hide:function(t){t=t||function(){};var i=this;return this.editor.hide(0,function(){e.proxy(t,i)()}),this},previewing:function(){var i=this,o=this.editor,r=this.preview,n=this.toolbar,a=this.settings,s=this.codeMirror;if(e.inArray(a.mode,["gfm","markdown"])<0)return this;a.toolbar&&n&&(n.toggle(),n.find(".fa[name=preview]").toggleClass("active")),s.toggle();var l=function(e){e.shiftKey&&27===e.keyCode&&i.previewed()};"none"===s.css("display")?(this.state.preview=!0,this.state.fullscreen&&r.css("background","#fff"),o.find("."+this.classPrefix+"preview-close-btn").show().bind(t.mouseOrTouch("click","touchend"),function(){i.previewed()}),a.watch||this.save(),r.show().css({position:"static",top:0,width:o.width(),height:a.autoHeight&&!this.state.fullscreen?"auto":o.height()}),this.state.loaded&&e.proxy(a.onpreviewing,this)(),e(window).bind("keyup",l)):(e(window).unbind("keyup",l),this.previewed())},previewed:function(){var i=this.editor,o=this.preview,r=this.toolbar,n=this.settings,a=i.find("."+this.classPrefix+"preview-close-btn");return this.state.preview=!1,this.codeMirror.show(),n.toolbar&&r.show(),o[n.watch?"show":"hide"](),a.hide().unbind(t.mouseOrTouch("click","touchend")),o.css({background:null,position:"absolute",width:i.width()/2,height:n.autoHeight&&!this.state.fullscreen?"auto":i.height()-r.height(),top:n.toolbar?r.height():0}),this.state.loaded&&e.proxy(n.onpreviewed,this)(),this},fullscreen:function(){var t=this,i=this.state,o=this.editor,r=(this.preview,this.toolbar),n=this.settings,a=this.classPrefix+"fullscreen";r&&r.find(".fa[name=fullscreen]").parent().toggleClass("active");var s=function(e){e.shiftKey||27!==e.keyCode||i.fullscreen&&t.fullscreenExit()};return o.hasClass(a)?(e(window).unbind("keyup",s),this.fullscreenExit()):(i.fullscreen=!0,e("html,body").css("overflow","hidden"),o.css({position:"fixed",top:0,left:0,margin:0,border:"none",width:e(window).width(),height:e(window).height()}).addClass(a),this.resize(),e.proxy(n.onfullscreen,this)(),e(window).bind("keyup",s)),this},fullscreenExit:function(){var t=this.editor,i=this.settings,o=this.toolbar,r=this.classPrefix+"fullscreen";return this.state.fullscreen=!1,o&&o.find(".fa[name=fullscreen]").parent().removeClass("active"),e("html,body").css("overflow",""),t.css({position:"",top:"",left:"",margin:"0 auto 15px",width:t.data("oldWidth"),height:t.data("oldHeight"),border:"1px solid #ddd"}).removeClass(r),this.resize(),e.proxy(i.onfullscreenExit,this)(),this},executePlugin:function(i,o){var r=this,n=this.cm,a=this.settings;return o=a.pluginPath+o,"function"==typeof define?"undefined"==typeof this[i]?(alert("Error: "+i+" plugin is not found, you are not load this plugin."),this):(this[i](n),this):(e.inArray(o,t.loadFiles.plugin)<0?t.loadPlugin(o,function(){t.loadPlugins[i]=r[i],r[i](n)}):e.proxy(t.loadPlugins[i],this)(n),this)},search:function(e){var t=this.settings;return t.searchReplace?(t.readOnly||this.cm.execCommand(e||"find"),this):(alert("Error: settings.searchReplace == false"),this)},searchReplace:function(){return this.search("replace"),this},searchReplaceAll:function(){return this.search("replaceAll"),this}},t.fn.init.prototype=t.fn,t.dialogLockScreen=function(){var t=this.settings||{dialogLockScreen:!0};t.dialogLockScreen&&e("html,body").css("overflow","hidden")},t.dialogShowMask=function(t){var i=this.editor,o=this.settings||{dialogShowMask:!0};t.css({top:(e(window).height()-t.height())/2+"px",left:(e(window).width()-t.width())/2+"px"}),o.dialogShowMask&&i.children("."+this.classPrefix+"mask").css("z-index",parseInt(t.css("z-index"))-1).show()},t.toolbarHandlers={undo:function(){this.cm.undo()},redo:function(){this.cm.redo()},bold:function(){var e=this.cm,t=e.getCursor(),i=e.getSelection();e.replaceSelection("**"+i+"**"),""===i&&e.setCursor(t.line,t.ch+2)},del:function(){var e=this.cm,t=e.getCursor(),i=e.getSelection();e.replaceSelection("~~"+i+"~~"),""===i&&e.setCursor(t.line,t.ch+2)},italic:function(){var e=this.cm,t=e.getCursor(),i=e.getSelection();e.replaceSelection("*"+i+"*"),""===i&&e.setCursor(t.line,t.ch+1)},quote:function(){var e=this.cm,t=e.getCursor(),i=e.getSelection();e.replaceSelection("> "+i),e.setCursor(t.line,""===i?t.ch+2:t.ch+i.length+2)},ucfirst:function(){var 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coding now...", gotoLine : true, codeFold : false, autoHeight : false, + autoFocus : true, autoCloseTags : true, searchReplace : true, syncScrolling : true, readOnly : false, + tabSize : 4, + indentUnit : 4, lineNumbers : true, + lineWrapping : true, + autoCloseBrackets : true, + showTrailingSpace : true, + matchBrackets : true, + indentWithTabs : true, + styleSelectedText : true, matchWordHighlight : true, // options: true, false, "onselected" styleActiveLine : true, // Highlight the current line dialogLockScreen : true, @@ -615,14 +624,14 @@ var codeMirrorConfig = { mode : settings.mode, theme : settings.theme, - tabSize : 4, + tabSize : settings.tabSize, dragDrop : false, - autofocus : true, + autofocus : settings.autoFocus, autoCloseTags : settings.autoCloseTags, readOnly : (settings.readOnly) ? 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i=this.editor,o=this.settings||{dialogShowMask:!0};t.css({top:(e(window).height()-t.height())/2+"px",left:(e(window).width()-t.width())/2+"px"}),o.dialogShowMask&&i.children("."+this.classPrefix+"mask").css("z-index",parseInt(t.css("z-index"))-1).show()},t.toolbarHandlers={undo:function(){this.cm.undo()},redo:function(){this.cm.redo()},bold:function(){var e=this.cm,t=e.getCursor(),i=e.getSelection();e.replaceSelection("**"+i+"**"),""===i&&e.setCursor(t.line,t.ch+2)},del:function(){var e=this.cm,t=e.getCursor(),i=e.getSelection();e.replaceSelection("~~"+i+"~~"),""===i&&e.setCursor(t.line,t.ch+2)},italic:function(){var e=this.cm,t=e.getCursor(),i=e.getSelection();e.replaceSelection("*"+i+"*"),""===i&&e.setCursor(t.line,t.ch+1)},quote:function(){var e=this.cm,t=e.getCursor(),i=e.getSelection();e.replaceSelection("> "+i),e.setCursor(t.line,""===i?t.ch+2:t.ch+i.length+2)},ucfirst:function(){var 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f=o(i.line,u),a=i.line+1,d=1;n>d;++d,++a)if(l[d]!=s(e.getLine(a)))return;if(s(e.getLine(a).slice(0,c[n].length))==l[n])return{from:f,to:o(a,c[n].length)}}}}}}}function i(e,t,i){if(e.length==t.length)return i;for(var o=Math.min(i,e.length);;){var n=e.slice(0,o).toLowerCase().length;if(i>n)++o;else{if(!(n>i))return o;--o}}}var o=e.Pos;t.prototype={findNext:function(){return this.find(!1)},findPrevious:function(){return this.find(!0)},find:function(e){function t(e){var t=o(e,0);return i.pos={from:t,to:t},i.atOccurrence=!1,!1}for(var i=this,n=this.doc.clipPos(e?this.pos.from:this.pos.to);;){if(this.pos=this.matches(e,n))return this.atOccurrence=!0,this.pos.match||!0;if(e){if(!n.line)return t(0);n=o(n.line-1,this.doc.getLine(n.line-1).length)}else{var r=this.doc.lineCount();if(n.line==r-1)return t(r);n=o(n.line+1,0)}}},from:function(){return this.atOccurrence?this.pos.from:void 0},to:function(){return this.atOccurrence?this.pos.to:void 0},replace:function(t){if(this.atOccurrence){var i=e.splitLines(t);this.doc.replaceRange(i,this.pos.from,this.pos.to),this.pos.to=o(this.pos.from.line+i.length-1,i[i.length-1].length+(1==i.length?this.pos.from.ch:0))}}},e.defineExtension("getSearchCursor",function(e,i,o){return new t(this.doc,e,i,o)}),e.defineDocExtension("getSearchCursor",function(e,i,o){return new t(this,e,i,o)}),e.defineExtension("selectMatches",function(t,i){for(var o,n=[],r=this.getSearchCursor(t,this.getCursor("from"),i);(o=r.findNext())&&!(e.cmpPos(r.to(),this.getCursor("to"))>0);)n.push({anchor:r.from(),head:r.to()});n.length&&this.setSelections(n,0)})}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror"),require("./searchcursor"),require("../dialog/dialog")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","./searchcursor","../dialog/dialog"],e):e(CodeMirror)}(function(e){"use strict";function t(e,t){return"string"==typeof e?e=new RegExp(e.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&"),t?"gi":"g"):e.global||(e=new RegExp(e.source,e.ignoreCase?"gi":"g")),{token:function(t){e.lastIndex=t.pos;var i=e.exec(t.string);return i&&i.index==t.pos?(t.pos+=i[0].length,"searching"):void(i?t.pos=i.index:t.skipToEnd())}}}function i(){this.posFrom=this.posTo=this.query=null,this.overlay=null}function o(e){return e.state.search||(e.state.search=new i)}function n(e){return"string"==typeof e&&e==e.toLowerCase()}function r(e,t,i){return e.getSearchCursor(t,i,n(t))}function a(e,t,i,o,n){e.openDialog?e.openDialog(t,n,{value:o}):n(prompt(i,o))}function s(e,t,i,o){e.openConfirm?e.openConfirm(t,o):confirm(i)&&o[0]()}function l(e){var t=e.match(/^\/(.*)\/([a-z]*)$/);if(t)try{e=new RegExp(t[1],-1==t[2].indexOf("i")?"":"i")}catch(i){}return("string"==typeof e?""==e:e.test(""))&&(e=/x^/),e}function c(e,i){var r=o(e);return r.query?d(e,i):void a(e,f,"Search 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t=r(e,i);t.findNext();)if("string"!=typeof i){var n=e.getRange(t.from(),t.to()).match(i);t.replace(o.replace(/\$(\d)/g,function(e,t){return n[t]}))}else t.replace(o)});else{h(e);var n=r(e,i,e.getCursor()),a=function(){var t,o=n.from();!(t=n.findNext())&&(n=r(e,i),!(t=n.findNext())||o&&n.from().line==o.line&&n.from().ch==o.ch)||(e.setSelection(n.from(),n.to()),e.scrollIntoView({from:n.from(),to:n.to()}),s(e,m,"Replace?",[function(){l(t)},a]))},l=function(e){n.replace("string"==typeof i?o:o.replace(/\$(\d)/g,function(t,i){return e[i]})),a()};a()}}))})}var f='Search: (Use /re/ syntax for regexp search)',g='Replace: (Use /re/ syntax for regexp search)',p='With: ',m="Replace? 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o=this;e.on("refresh",this.resizeHandler=function(){clearTimeout(o.doUpdate),o.doUpdate=setTimeout(function(){o.computeScale()&&i(20)},100)}),e.on("markerAdded",this.resizeHandler),e.on("markerCleared",this.resizeHandler),t.listenForChanges!==!1&&e.on("change",this.changeHandler=function(){i(250)})}e.defineExtension("annotateScrollbar",function(e){return"string"==typeof e&&(e={className:e}),new t(this,e)}),e.defineOption("scrollButtonHeight",0),t.prototype.computeScale=function(){var e=this.cm,t=(e.getWrapperElement().clientHeight-e.display.barHeight-2*this.buttonHeight)/e.heightAtLine(e.lastLine()+1,"local");return t!=this.hScale?(this.hScale=t,!0):void 0},t.prototype.update=function(e){this.annotations=e,this.redraw()},t.prototype.redraw=function(e){e!==!1&&this.computeScale();var t=this.cm,i=this.hScale,o=document.createDocumentFragment(),n=this.annotations;if(t.display.barWidth)for(var r,a=0;ac+.9));)s=n[++a],c=t.charCoords(s.to,"local").bottom*i;if(c!=l){var d=Math.max(c-l,3),h=o.appendChild(document.createElement("div"));h.style.cssText="position: absolute; right: 0px; width: "+Math.max(t.display.barWidth-1,2)+"px; top: "+(l+this.buttonHeight)+"px; height: "+d+"px",h.className=this.options.className}}this.div.textContent="",this.div.appendChild(o)},t.prototype.clear=function(){this.cm.off("refresh",this.resizeHandler),this.cm.off("markerAdded",this.resizeHandler),this.cm.off("markerCleared",this.resizeHandler),this.changeHandler&&this.cm.off("change",this.changeHandler),this.div.parentNode.removeChild(this.div)}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror"),require("./searchcursor"),require("../scroll/annotatescrollbar")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","./searchcursor","../scroll/annotatescrollbar"],e):e(CodeMirror)}(function(e){"use strict";function t(e,t,i,o){this.cm=e;var n={listenForChanges:!1};for(var r in o)n[r]=o[r];n.className||(n.className="CodeMirror-search-match"),this.annotation=e.annotateScrollbar(n),this.query=t,this.caseFold=i,this.gap={from:e.firstLine(),to:e.lastLine()+1},this.matches=[],this.update=null,this.findMatches(),this.annotation.update(this.matches);var a=this;e.on("change",this.changeHandler=function(e,t){a.onChange(t)})}function i(e,t,i){return t>=e?e:Math.max(t,e+i)}e.defineExtension("showMatchesOnScrollbar",function(e,i,o){return"string"==typeof o&&(o={className:o}),o||(o={}),new t(this,e,i,o)});var o=1e3;t.prototype.findMatches=function(){if(this.gap){for(var t=0;t=this.gap.to)break;i.to.line>=this.gap.from&&this.matches.splice(t--,1)}for(var n=this.cm.getSearchCursor(this.query,e.Pos(this.gap.from,0),this.caseFold);n.findNext();){var i={from:n.from(),to:n.to()};if(i.from.line>=this.gap.to)break;if(this.matches.splice(t++,0,i),this.matches.length>o)break}this.gap=null}},t.prototype.onChange=function(t){var o=t.from.line,n=e.changeEnd(t).line,r=n-t.to.line;if(this.gap?(this.gap.from=Math.min(i(this.gap.from,o,r),t.from.line),this.gap.to=Math.max(i(this.gap.to,o,r),t.from.line)):this.gap={from:t.from.line,to:n+1},r)for(var a=0;ac.ch&&(v=v.slice(0,v.length-d.end+c.ch));var w=v.toLowerCase();if(!v||"string"==d.type&&(d.end!=c.ch||!/[\"\']/.test(d.string.charAt(d.string.length-1))||1==d.string.length)||"tag"==d.type&&"closeTag"==u.type||d.string.indexOf("/")==d.string.length-1||p&&n(p,w)>-1||r(t,v,c,u,!0))return e.Pass;var b=m&&n(m,w)>-1;o[l]={indent:b,text:">"+(b?"\n\n":"")+"",newPos:b?e.Pos(c.line+1,0):e.Pos(c.line,c.ch+1)}}for(var l=i.length-1;l>=0;l--){var y=o[l];t.replaceRange(y.text,i[l].head,i[l].anchor,"+insert");var k=t.listSelections().slice(0);k[l]={head:y.newPos,anchor:y.newPos},t.setSelections(k),y.indent&&(t.indentLine(y.newPos.line,null,!0),t.indentLine(y.newPos.line+1,null,!0))}}function i(t,i){for(var o=t.listSelections(),n=[],a=i?"/":"";else{if("htmlmixed"!=t.getMode().name||"css"!=d.mode.name)return e.Pass;n[s]=a+"style>"}else{if(!h.context||!h.context.tagName||r(t,h.context.tagName,l,h))return e.Pass;n[s]=a+h.context.tagName+">"}}t.replaceSelections(n),o=t.listSelections();for(var s=0;si;++i)if(e[i]==t)return i;return-1}function r(t,i,o,n,r){if(!e.scanForClosingTag)return!1;var a=Math.min(t.lastLine()+1,o.line+500),s=e.scanForClosingTag(t,o,null,a);if(!s||s.tag!=i)return!1;for(var l=n.context,c=r?1:0;l&&l.tagName==i;l=l.prev)++c;o=s.to;for(var d=1;c>d;d++){var h=e.scanForClosingTag(t,o,null,a);if(!h||h.tag!=i)return!1;o=h.to}return!0}e.defineOption("autoCloseTags",!1,function(i,n,r){if(r!=e.Init&&r&&i.removeKeyMap("autoCloseTags"),n){var a={name:"autoCloseTags"};("object"!=typeof n||n.whenClosing)&&(a["'/'"]=function(e){return o(e)}),("object"!=typeof n||n.whenOpening)&&(a["'>'"]=function(e){return t(e)}),i.addKeyMap(a)}});var a=["area","base","br","col","command","embed","hr","img","input","keygen","link","meta","param","source","track","wbr"],s=["applet","blockquote","body","button","div","dl","fieldset","form","frameset","h1","h2","h3","h4","h5","h6","head","html","iframe","layer","legend","object","ol","p","select","table","ul"];e.commands.closeTag=function(e){return i(e)}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";function t(t,n,r,a){function s(e){var i=l(t,n);if(!i||i.to.line-i.from.linet.firstLine();)n=e.Pos(n.line-1,0),d=s(!1);if(d&&!d.cleared&&"unfold"!==a){var h=i(t,r);e.on(h,"mousedown",function(t){u.clear(),e.e_preventDefault(t)});var u=t.markText(d.from,d.to,{replacedWith:h,clearOnEnter:!0,__isFold:!0});u.on("clear",function(i,o){e.signal(t,"unfold",t,i,o)}),e.signal(t,"fold",t,d.from,d.to)}}function i(e,t){var i=o(e,t,"widget");if("string"==typeof i){var n=document.createTextNode(i);i=document.createElement("span"),i.appendChild(n),i.className="CodeMirror-foldmarker"}return i}function o(e,t,i){if(t&&void 0!==t[i])return t[i];var o=e.options.foldOptions;return o&&void 0!==o[i]?o[i]:n[i]}e.newFoldFunction=function(e,i){return function(o,n){t(o,n,{rangeFinder:e,widget:i})}},e.defineExtension("foldCode",function(e,i,o){t(this,e,i,o)}),e.defineExtension("isFolded",function(e){for(var t=this.findMarksAt(e),i=0;i=i;i++)t.foldCode(e.Pos(i,0),null,"fold")})},e.commands.unfoldAll=function(t){t.operation(function(){for(var i=t.firstLine(),o=t.lastLine();o>=i;i++)t.foldCode(e.Pos(i,0),null,"unfold")})},e.registerHelper("fold","combine",function(){var e=Array.prototype.slice.call(arguments,0);return function(t,i){for(var o=0;o=s&&(i=n(r.indicatorOpen))}e.setGutterMarker(t,r.gutter,i),++a})}function a(e){var t=e.getViewport(),i=e.state.foldGutter;i&&(e.operation(function(){r(e,t.from,t.to)}),i.from=t.from,i.to=t.to)}function s(e,t,i){var o=e.state.foldGutter;if(o){var n=o.options;i==n.gutter&&e.foldCode(h(t,0),n.rangeFinder)}}function l(e){var t=e.state.foldGutter;if(t){var i=t.options;t.from=t.to=0,clearTimeout(t.changeUpdate),t.changeUpdate=setTimeout(function(){a(e)},i.foldOnChangeTimeSpan||600)}}function c(e){var t=e.state.foldGutter;if(t){var i=t.options;clearTimeout(t.changeUpdate),t.changeUpdate=setTimeout(function(){var i=e.getViewport();t.from==t.to||i.from-t.to>20||t.from-i.to>20?a(e):e.operation(function(){i.fromt.to&&(r(e,t.to,i.to),t.to=i.to)})},i.updateViewportTimeSpan||400)}}function d(e,t){var i=e.state.foldGutter;if(i){var o=t.line;o>=i.from&&o=l;++l){var d=t.getLine(l),h=r(d);if(h>a)s=l;else if(/\S/.test(d))break}return s?{from:e.Pos(i.line,n.length),to:e.Pos(s,t.getLine(s).length)}:void 0}})}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";e.registerHelper("fold","brace",function(t,i){function o(o){for(var n=i.ch,l=0;;){var c=0>=n?-1:s.lastIndexOf(o,n-1);if(-1!=c){if(1==l&&c=g;++g)for(var p=t.getLine(g),m=g==a?n:0;;){var v=p.indexOf(l,m),w=p.indexOf(c,m);if(0>v&&(v=p.length),0>w&&(w=p.length),m=Math.min(v,w),m==p.length)break;if(t.getTokenTypeAt(e.Pos(g,m+1))==r)if(m==v)++u;else if(!--u){d=g,h=m;break e}++m}if(null!=d&&(a!=d||h!=n))return{from:e.Pos(a,n),to:e.Pos(d,h)}}}),e.registerHelper("fold","import",function(t,i){function o(i){if(it.lastLine())return null;var o=t.getTokenAt(e.Pos(i,1));if(/\S/.test(o.string)||(o=t.getTokenAt(e.Pos(i,o.end+1))),"keyword"!=o.type||"import"!=o.string)return null;for(var n=i,r=Math.min(t.lastLine(),i+10);r>=n;++n){var a=t.getLine(n),s=a.indexOf(";");if(-1!=s)return{startCh:o.end,end:e.Pos(n,s)}}}var 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"'(~]+/,K=[],Z={startState:function(){return{f:s,prevLineHasContent:!1,thisLineHasContent:!1,block:s,htmlState:null,indentation:0,inline:m,text:f,formatting:!1,linkText:!1,linkHref:!1,linkTitle:!1,em:!1,strong:!1,header:0,taskList:!1,list:!1,listDepth:0,quote:0,trailingSpace:0,trailingSpaceNewLine:!1,strikethrough:!1}},copyState:function(t){return{f:t.f,prevLineHasContent:t.prevLineHasContent,thisLineHasContent:t.thisLineHasContent,block:t.block,htmlState:t.htmlState&&e.copyState(_,t.htmlState),indentation:t.indentation,localMode:t.localMode,localState:t.localMode?e.copyState(t.localMode,t.localState):null,inline:t.inline,text:t.text,formatting:!1,linkTitle:t.linkTitle,em:t.em,strong:t.strong,strikethrough:t.strikethrough,header:t.header,taskList:t.taskList,list:t.list,listDepth:t.listDepth,quote:t.quote, diff --git a/package.json b/package.json index 92f0ab1..4e1099e 100644 --- a/package.json +++ b/package.json @@ -1,6 +1,6 @@ { "name": "editor.md", - "version": "1.4.2", + "version": "1.4.3", "description": "Open source online markdown editor.", "directories": { "doc": "docs", @@ -27,7 +27,7 @@ "homepage": "https://github.com/pandao/editor.md", "devDependencies": { "dateformatter": "^0.1.0", - "gulp": "^3.8.10", + "gulp": "^3.8.11", "gulp-concat": "^2.4.2", "gulp-header": "^1.2.2", "gulp-jshint": "^1.9.0", diff --git a/scss/editormd.codemirror.scss b/scss/editormd.codemirror.scss index d4781be..55dc155 100644 --- a/scss/editormd.codemirror.scss +++ b/scss/editormd.codemirror.scss @@ -26,10 +26,14 @@ z-index: 10; float: left; border-right: 1px solid $borderColor; - font-size: 13px; + font-size: 14px; font-family: Consolas, 'Monaco', courier, monospace; line-height: 1.6; margin-top: 35px; + + pre { + font-size: 14px; + } } .CodeMirror-selected { diff --git a/scss/editormd.preview.scss b/scss/editormd.preview.scss index 1fc2f1b..03817eb 100644 --- a/scss/editormd.preview.scss +++ b/scss/editormd.preview.scss @@ -44,7 +44,7 @@ background: #f6f6f6; padding: 3px; border-radius: 3px; - font-size: 13px; + font-size: 14px; font-family: Consolas, 'Monaco', courier, monospace; } @@ -248,6 +248,10 @@ padding-left: 0; } } + + .highlight pre, pre { + line-height: 1.6; + } } hr.editormd-page-break { diff --git a/scss/editormd.scss b/scss/editormd.scss index 748088c..89483d6 100644 --- a/scss/editormd.scss +++ b/scss/editormd.scss @@ -13,7 +13,7 @@ margin-bottom: 15px; border: 1px solid $borderColor; @include box-sizing(border-box); - font-family: "Microsoft YaHei", "微软雅黑", Helvetica, Tahoma, STXihei, "华文细黑", STHeiti, "Helvetica Neue", Helvetica, Tahoma, "Droid Sans", "wenquanyi micro hei", FreeSans, Arimo, Arial, SimSun, "宋体", Heiti, "黑体", sans-serif; + font-family: "Microsoft YaHei", "微软雅黑", Helvetica, Tahoma, STXihei, "华文细黑", STHeiti, "Helvetica Neue", "Droid Sans", "wenquanyi micro hei", FreeSans, Arimo, Arial, SimSun, "宋体", Heiti, "黑体", sans-serif; a { text-decoration: none; diff --git a/scss/github-markdown.scss b/scss/github-markdown.scss index 7e252c7..d985488 100644 --- a/scss/github-markdown.scss +++ b/scss/github-markdown.scss @@ -11,7 +11,8 @@ -webkit-text-size-adjust: 100%; color: #333; overflow: hidden; - font-family: "Helvetica Neue", Helvetica, "Segoe UI", Arial, freesans, sans-serif; + //font-family: "Helvetica Neue", Helvetica, "Segoe UI", Arial, freesans, sans-serif; + font-family: "Microsoft YaHei", "微软雅黑", "Helvetica Neue", Helvetica, "Segoe UI", Tahoma, STXihei, "华文细黑", STHeiti, "Droid Sans", "wenquanyi micro hei", FreeSans, Arimo, Arial, SimSun, "宋体", Heiti, "黑体", sans-serif; font-size: 16px; line-height: 1.6; word-wrap: break-word; diff --git a/src/editormd.js b/src/editormd.js index 94480ab..70df04b 100644 --- a/src/editormd.js +++ b/src/editormd.js @@ -47,7 +47,7 @@ }; editormd.title = editormd.$name = "Editor.md"; - editormd.version = "1.4.2"; + editormd.version = "1.4.3"; editormd.homePage = "https://pandao.github.io/editor.md/"; editormd.classPrefix = "editormd-"; @@ -86,18 +86,27 @@ height : "100%", path : "./lib/", // Dependents module file directory pluginPath : "", // If this empty, default use settings.path + "../plugins/" - delay : 300, + delay : 300, // Delay parse markdown to html, Uint : ms autoLoadModules : true, // Automatic load dependent module files watch : true, placeholder : "Enjoy Markdown! coding now...", gotoLine : true, codeFold : false, autoHeight : false, + autoFocus : true, autoCloseTags : true, searchReplace : true, syncScrolling : true, readOnly : false, + tabSize : 4, + indentUnit : 4, lineNumbers : true, + lineWrapping : true, + autoCloseBrackets : true, + showTrailingSpace : true, + matchBrackets : true, + indentWithTabs : true, + styleSelectedText : true, matchWordHighlight : true, // options: true, false, "onselected" styleActiveLine : true, // Highlight the current line dialogLockScreen : true, @@ -603,14 +612,14 @@ var codeMirrorConfig = { mode : settings.mode, theme : settings.theme, - tabSize : 4, + tabSize : settings.tabSize, dragDrop : false, - autofocus : true, + autofocus : settings.autoFocus, autoCloseTags : settings.autoCloseTags, readOnly : (settings.readOnly) ? "nocursor" : false, - indentUnit : 4, + indentUnit : settings.indentUnit, lineNumbers : settings.lineNumbers, - lineWrapping : true, + lineWrapping : settings.lineWrapping, extraKeys : { "Ctrl-Q": function(cm) { cm.foldCode(cm.getCursor()); @@ -618,12 +627,12 @@ }, foldGutter : settings.codeFold, gutters : ["CodeMirror-linenumbers", "CodeMirror-foldgutter"], - matchBrackets : true, - indentWithTabs : true, + matchBrackets : settings.matchBrackets, + indentWithTabs : settings.indentWithTabs, styleActiveLine : settings.styleActiveLine, - styleSelectedText : true, - autoCloseBrackets : true, - showTrailingSpace : true, + styleSelectedText : settings.styleSelectedText, + autoCloseBrackets : settings.autoCloseBrackets, + showTrailingSpace : settings.showTrailingSpace, highlightSelectionMatches : ( (!settings.matchWordHighlight) ? false : { showToken: (settings.matchWordHighlight === "onselected") ? false : /\w/ } ) }; @@ -3705,6 +3714,7 @@ smartypants : true }; + markdownDoc = new String(markdownDoc); markdownDoc = editormd.filterHTMLTags(markdownDoc, settings.htmlDecode); var markdownParsed = marked(markdownDoc, markedOptions); diff --git a/src/editormd.js~ b/src/editormd.js~ deleted file mode 100644 index 54ab488..0000000 --- a/src/editormd.js~ +++ /dev/null @@ -1,4248 +0,0 @@ -;(function(factory) { - "use strict"; - - // CommonJS/Node.js - if (typeof require === "function" && typeof exports === "object" && typeof module === "object") - { - module.exports = factory; - } - else if (typeof define === "function") // AMD/CMD/Sea.js - { - if (define.amd) // for Require.js - { - /* Require.js define replace */ - } - else - { - define(["jquery"], factory); // for Sea.js - } - } - else - { - window.editormd = factory(); - } - -}(function() { - - /* Require.js assignment replace */ - - "use strict"; - - var $ = (typeof (jQuery) !== "undefined") ? jQuery : Zepto; - - if (typeof ($) === "undefined") { - return ; - } - - /** - * editormd - * - * @param {String} id 编辑器的ID - * @param {Object} options 配置选项 Key/Value - * @returns {Object} editormd 返回editormd对象 - */ - - var editormd = function (id, options) { - return new editormd.fn.init(id, options); - }; - - editormd.title = editormd.$name = "Editor.md"; - editormd.version = "1.4.0"; - editormd.homePage = "https://pandao.github.io/editor.md/"; - editormd.classPrefix = "editormd-"; - - editormd.toolbarModes = { - full : [ - "undo", "redo", "|", - "bold", "del", "italic", "quote", "ucwords", "uppercase", "lowercase", "|", - "h1", "h2", "h3", "h4", "h5", "h6", "|", - "list-ul", "list-ol", "hr", "|", - "link", "reference-link", "image", "code", "preformatted-text", "code-block", "table", "datetime", "emoji", "html-entities", "pagebreak", "|", - "goto-line", "watch", "preview", "fullscreen", "clear", "search", "|", - "help", "info" - ], - simple : [ - "undo", "redo", "|", - "bold", "del", "italic", "quote", "uppercase", "lowercase", "|", - "h1", "h2", "h3", "h4", "h5", "h6", "|", - "list-ul", "list-ol", "hr", "|", - "watch", "preview", "fullscreen", "|", - "help", "info" - ], - mini : [ - "undo", "redo", "|", - "watch", "preview", "|", - "help", "info" - ] - }; - - editormd.defaults = { - mode : "gfm", //gfm or markdown - theme : "default", - value : "", // value for CodeMirror, if mode not gfm/markdown - markdown : "", - appendMarkdown : "", // if in init textarea value not empty, append markdown to textarea - width : "100%", - height : "100%", - path : "./lib/", // Dependents module file directory - pluginPath : "", // If this empty, default use settings.path + "../plugins/" - delay : 300, - autoLoadModules : true, // Automatic load dependent module files - watch : true, - placeholder : "Enjoy Markdown! coding now...", - gotoLine : true, - codeFold : false, - autoHeight : false, - autoCloseTags : true, - searchReplace : true, - readOnly : false, - lineNumbers : true, - matchWordHighlight : true, // options: true, false, "onselected" - styleActiveLine : true, // Highlight the current line - dialogLockScreen : true, - dialogShowMask : true, - dialogDraggable : true, - dialogMaskBgColor : "#fff", - dialogMaskOpacity : 0.1, - fontSize : "13px", - saveHTMLToTextarea : false, - disabledKeyMaps : [], - - onload : function() {}, - onresize : function() {}, - onchange : function() {}, - onwatch : null, - onunwatch : null, - onpreviewing : function() {}, - onpreviewed : function() {}, - onfullscreen : function() {}, - onfullscreenExit : function() {}, - onscroll : function() {}, - onpreviewscroll : function() {}, - - imageUpload : false, - imageFormats : ["jpg", "jpeg", "gif", "png", "bmp", "webp"], - imageUploadURL : "", - crossDomainUpload : false, - uploadCallbackURL : "", - - toc : true, // Table of contents - tocm : false, // Using [TOCM], auto create ToC dropdown menu - tocTitle : "", // for ToC dropdown menu btn - tocDropdown : false, - tocContainer : "", - tocStartLevel : 1, // Said from H1 to create ToC - htmlDecode : false, // Open the HTML tag identification - pageBreak : true, // Enable parse page break [========] - atLink : true, // for @link - emailLink : true, // for email address auto link - taskList : false, // Enable Github Flavored Markdown task lists - emoji : false, // :emoji: , Support Github emoji, Twitter Emoji (Twemoji); - // Support FontAwesome icon emoji :fa-xxx: > Using fontAwesome icon web fonts; - // Support Editor.md logo icon emoji :editormd-logo: :editormd-logo-1x: > 1~8x; - tex : false, // TeX(LaTeX), based on KaTeX - flowChart : false, // flowChart.js only support IE9+ - sequenceDiagram : false, // sequenceDiagram.js only support IE9+ - previewCodeHighlight : true, - - toolbar : true, // show/hide toolbar - toolbarAutoFixed : true, // on window scroll auto fixed position - toolbarIcons : "full", - toolbarTitles : {}, - toolbarHandlers : { - ucwords : function() { - return editormd.toolbarHandlers.ucwords; - }, - lowercase : function() { - return editormd.toolbarHandlers.lowercase; - } - }, - toolbarCustomIcons : { // using html tag create toolbar icon, unused default tag. - lowercase : "a", - "ucwords" : "Aa" - }, - toolbarIconsClass : { - undo : "fa-undo", - redo : "fa-repeat", - bold : "fa-bold", - del : "fa-strikethrough", - italic : "fa-italic", - quote : "fa-quote-left", - uppercase : "fa-font", - h1 : editormd.classPrefix + "bold", - h2 : editormd.classPrefix + "bold", - h3 : editormd.classPrefix + "bold", - h4 : editormd.classPrefix + "bold", - h5 : editormd.classPrefix + "bold", - h6 : editormd.classPrefix + "bold", - "list-ul" : "fa-list-ul", - "list-ol" : "fa-list-ol", - hr : "fa-minus", - link : "fa-link", - "reference-link" : "fa-anchor", - image : "fa-picture-o", - code : "fa-code", - "preformatted-text" : "fa-file-code-o", - "code-block" : "fa-file-code-o", - table : "fa-table", - datetime : "fa-clock-o", - emoji : "fa-smile-o", - "html-entities" : "fa-copyright", - pagebreak : "fa-newspaper-o", - "goto-line" : "fa-terminal", // fa-crosshairs - watch : "fa-eye-slash", - unwatch : "fa-eye", - preview : "fa-desktop", - search : "fa-search", - fullscreen : "fa-arrows-alt", - clear : "fa-eraser", - help : "fa-question-circle", - info : "fa-info-circle" - }, - toolbarIconTexts : {}, - - lang : { - name : "zh-cn", - description : "开源在线Markdown编辑器
                    Open source online Markdown editor.", - tocTitle : "目录", - toolbar : { - undo : "撤销(Ctrl+Z)", - redo : "重做(Ctrl+Y)", - bold : "粗体", - del : "删除线", - italic : "斜体", - quote : "引用", - ucwords : "将每个单词首字母转成大写", - uppercase : "将所选转换成大写", - lowercase : "将所选转换成小写", - h1 : "标题1", - h2 : "标题2", - h3 : "标题3", - h4 : "标题4", - h5 : "标题5", - h6 : "标题6", - "list-ul" : "无序列表", - "list-ol" : "有序列表", - hr : "横线", - link : "链接", - "reference-link" : "引用链接", - image : "添加图片", - code : "行内代码", - "preformatted-text" : "预格式文本 / 代码块(缩进风格)", - "code-block" : "代码块(多语言风格)", - table : "添加表格", - datetime : "日期时间", - emoji : "Emoji表情", - "html-entities" : "HTML实体字符", - pagebreak : "插入分页符", - "goto-line" : "跳转到行", - watch : "关闭实时预览", - unwatch : "开启实时预览", - preview : "全窗口预览HTML(按 Shift + ESC还原)", - fullscreen : "全屏(按ESC还原)", - clear : "清空", - search : "搜索", - help : "使用帮助", - info : "关于" + editormd.title - }, - buttons : { - enter : "确定", - cancel : "取消", - close : "关闭" - }, - dialog : { - link : { - title : "添加链接", - url : "链接地址", - urlTitle : "链接标题", - urlEmpty : "错误:请填写链接地址。" - }, - referenceLink : { - title : "添加引用链接", - name : "引用名称", - url : "链接地址", - urlId : "链接ID", - urlTitle : "链接标题", - nameEmpty: "错误:引用链接的名称不能为空。", - idEmpty : "错误:请填写引用链接的ID。", - urlEmpty : "错误:请填写引用链接的URL地址。" - }, - image : { - title : "添加图片", - url : "图片地址", - link : "图片链接", - alt : "图片描述", - uploadButton : "本地上传", - imageURLEmpty : "错误:图片地址不能为空。", - uploadFileEmpty : "错误:上传的图片不能为空。", - formatNotAllowed : "错误:只允许上传图片文件,允许上传的图片文件格式有:" - }, - preformattedText : { - title : "添加预格式文本或代码块", - emptyAlert : "错误:请填写预格式文本或代码的内容。" - }, - codeBlock : { - title : "添加代码块", - selectLabel : "代码语言:", - selectDefaultText : "请选择代码语言", - otherLanguage : "其他语言", - unselectedLanguageAlert : "错误:请选择代码所属的语言类型。", - codeEmptyAlert : "错误:请填写代码内容。" - }, - htmlEntities : { - title : "HTML 实体字符" - }, - help : { - title : "使用帮助" - } - } - } - }; - - editormd.classNames = { - tex : editormd.classPrefix + "tex" - }; - - editormd.dialogZindex = 99999; - - editormd.$katex = null; - editormd.$marked = null; - editormd.$CodeMirror = null; - editormd.$prettyPrint = null; - - var timer, flowchartTimer; - - editormd.prototype = editormd.fn = { - state : { - watching : false, - loaded : false, - preview : false, - fullscreen : false - }, - - /** - * 构造函数/实例初始化 - * Constructor / instance initialization - * - * @param {String} id 编辑器的ID - * @param {Object} [options={}] 配置选项 Key/Value - * @returns {editormd} 返回editormd的实例对象 - */ - - init : function (id, options) { - - options = options || {}; - - if (typeof id === "object") - { - options = id; - } - - var _this = this; - var classPrefix = this.classPrefix = editormd.classPrefix; - var settings = this.settings = $.extend(true, editormd.defaults, options); - - id = (typeof id === "object") ? settings.id : id; - - var editor = this.editor = $("#" + id); - - this.id = id; - this.lang = settings.lang; - - var classNames = this.classNames = { - textarea : { - html : classPrefix + "html-textarea", - markdown : classPrefix + "markdown-textarea" - } - }; - - settings.pluginPath = (settings.pluginPath === "") ? settings.path + "../plugins/" : settings.pluginPath; - - this.state.watching = (settings.watch) ? true : false; - - if (!editor.hasClass("editormd")) { - editor.addClass("editormd"); - } - - editor.css({ - width : (typeof settings.width === "number") ? settings.width + "px" : settings.width, - height : (typeof settings.height === "number") ? settings.height + "px" : settings.height - }); - - if (settings.autoHeight) - { - editor.css("height", "auto"); - } - - var markdownTextarea = this.markdownTextarea = editor.children("textarea"); - - if (markdownTextarea.length < 1) - { - editor.append(""); - markdownTextarea = this.markdownTextarea = editor.children("textarea"); - } - - markdownTextarea.addClass(classNames.textarea.markdown).attr("name", id + "-markdown-doc").attr("placeholder", settings.placeholder); - - var appendElements = [ - (!settings.readOnly) ? "" : "", - ( (settings.saveHTMLToTextarea) ? "" : "" ), - "
                    ", - "
                    ", - "
                    " - ].join("\n"); - - editor.append(appendElements).addClass(classPrefix + "vertical"); - - this.mask = editor.children("." + classPrefix + "mask"); - this.containerMask = editor.children("." + classPrefix + "container-mask"); - - if (settings.markdown !== "") - { - markdownTextarea.val(settings.markdown); - } - - if (settings.appendMarkdown !== "") - { - markdownTextarea.val(markdownTextarea.val() + settings.appendMarkdown); - } - - this.htmlTextarea = editor.children("." + classNames.textarea.html); - this.preview = editor.children("." + classPrefix + "preview"); - this.previewContainer = this.preview.children("." + classPrefix + "preview-container"); - - if (typeof define === "function" && define.amd) - { - if (typeof katex !== "undefined") - { - editormd.$katex = katex; - } - - if (settings.searchReplace && !settings.readOnly) - { - editormd.loadCSS(settings.path + "codemirror/addon/dialog/dialog"); - editormd.loadCSS(settings.path + "codemirror/addon/search/matchesonscrollbar"); - } - } - - if ((typeof define === "function" && define.amd) || !settings.autoLoadModules) - { - if (typeof CodeMirror !== "undefined") { - editormd.$CodeMirror = CodeMirror; - } - - if (typeof marked !== "undefined") { - editormd.$marked = marked; - } - - this.setCodeMirror().setToolbar().loadedDisplay(); - } - else - { - this.loadQueues(); - } - - return this; - }, - - /** - * 所需组件加载队列 - * Required components loading queue - * - * @returns {editormd} 返回editormd的实例对象 - */ - - loadQueues : function() { - var _this = this; - var settings = this.settings; - var loadPath = settings.path; - - var loadFlowChartOrSequenceDiagram = function() { - - if (editormd.isIE8) - { - _this.loadedDisplay(); - - return ; - } - - if (settings.flowChart || settings.sequenceDiagram) - { - editormd.loadScript(loadPath + "raphael.min", function() { - - editormd.loadScript(loadPath + "underscore.min", function() { - - if (!settings.flowChart && settings.sequenceDiagram) - { - editormd.loadScript(loadPath + "sequence-diagram.min", function() { - _this.loadedDisplay(); - }); - } - else if (settings.flowChart && !settings.sequenceDiagram) - { - editormd.loadScript(loadPath + "flowchart.min", function() { - editormd.loadScript(loadPath + "jquery.flowchart.min", function() { - _this.loadedDisplay(); - }); - }); - } - else if (settings.flowChart && settings.sequenceDiagram) - { - editormd.loadScript(loadPath + "flowchart.min", function() { - editormd.loadScript(loadPath + "jquery.flowchart.min", function() { - editormd.loadScript(loadPath + "sequence-diagram.min", function() { - _this.loadedDisplay(); - }); - }); - }); - } - }); - - }); - } - else - { - _this.loadedDisplay(); - } - }; - - editormd.loadCSS(loadPath + "codemirror/codemirror.min"); - - if (settings.searchReplace && !settings.readOnly) - { - editormd.loadCSS(loadPath + "codemirror/addon/dialog/dialog"); - editormd.loadCSS(loadPath + "codemirror/addon/search/matchesonscrollbar"); - } - - if (settings.codeFold) - { - editormd.loadCSS(loadPath + "codemirror/addon/fold/foldgutter"); - } - - editormd.loadScript(loadPath + "codemirror/codemirror.min", function() { - editormd.$CodeMirror = CodeMirror; - - editormd.loadScript(loadPath + "codemirror/modes.min", function() { - - editormd.loadScript(loadPath + "codemirror/addons.min", function() { - - _this.setCodeMirror(); - - if (settings.mode !== "gfm" && settings.mode !== "markdown") - { - _this.loadedDisplay(); - - return false; - } - - _this.setToolbar(); - - editormd.loadScript(loadPath + "marked.min", function() { - - editormd.$marked = marked; - - if (settings.previewCodeHighlight) - { - editormd.loadScript(loadPath + "prettify.min", function() { - loadFlowChartOrSequenceDiagram(); - }); - } - else - { - loadFlowChartOrSequenceDiagram(); - } - }); - - }); - - }); - - }); - - return this; - }, - - /** - * 设置CodeMirror的主题 - * Setting CodeMirror theme - * - * @returns {editormd} 返回editormd的实例对象 - */ - - setTheme : function(theme) { - var settings = this.settings; - settings.theme = theme; - - if (theme !== "default") - { - editormd.loadCSS(settings.path + "codemirror/theme/" + settings.theme); - } - - this.cm.setOption("theme", theme); - - return this; - }, - - /** - * 配置和初始化CodeMirror组件 - * CodeMirror initialization - * - * @returns {editormd} 返回editormd的实例对象 - */ - - setCodeMirror : function() { - var settings = this.settings; - var editor = this.editor; - - if (settings.theme !== "default") - { - editormd.loadCSS(settings.path + "codemirror/theme/" + settings.theme); - } - - var codeMirrorConfig = { - mode : settings.mode, - theme : settings.theme, - tabSize : 4, - dragDrop : false, - autofocus : true, - autoCloseTags : settings.autoCloseTags, - readOnly : (settings.readOnly) ? "nocursor" : false, - indentUnit : 4, - lineNumbers : settings.lineNumbers, - lineWrapping : true, - extraKeys : { - "Ctrl-Q": function(cm) { - cm.foldCode(cm.getCursor()); - } - }, - foldGutter : settings.codeFold, - gutters : ["CodeMirror-linenumbers", "CodeMirror-foldgutter"], - matchBrackets : true, - indentWithTabs : true, - styleActiveLine : settings.styleActiveLine, - styleSelectedText : true, - autoCloseBrackets : true, - showTrailingSpace : true, - highlightSelectionMatches : ( (!settings.matchWordHighlight) ? false : { showToken: (settings.matchWordHighlight === "onselected") ? false : /\w/ } ) - }; - - this.codeEditor = this.cm = editormd.$CodeMirror.fromTextArea(this.markdownTextarea[0], codeMirrorConfig); - this.codeMirror = this.cmElement = editor.children(".CodeMirror"); - - if (settings.value !== "") - { - this.cm.setValue(settings.value); - } - - this.codeMirror.css({ - fontSize : settings.fontSize, - width : (!settings.watch) ? "100%" : "50%" - }); - - if (settings.autoHeight) - { - this.codeMirror.css("height", "auto"); - this.cm.setOption("viewportMargin", Infinity); - } - - return this; - }, - - /** - * 获取CodeMirror的配置选项 - * Get CodeMirror setting options - * - * @returns {Mixed} return CodeMirror setting option value - */ - - getCodeMirrorOption : function(key) { - return this.cm.getOption(key); - }, - - /** - * 配置和重配置CodeMirror的选项 - * CodeMirror setting options / resettings - * - * @returns {editormd} 返回editormd的实例对象 - */ - - setCodeMirrorOption : function(key, value) { - - this.cm.setOption(key, value); - - return this; - }, - - /** - * 添加 CodeMirror 键盘快捷键 - * Add CodeMirror keyboard shortcuts key map - * - * @returns {editormd} 返回editormd的实例对象 - */ - - addKeyMap : function(map, bottom) { - this.cm.addKeyMap(map, bottom); - - return this; - }, - - /** - * 移除 CodeMirror 键盘快捷键 - * Remove CodeMirror keyboard shortcuts key map - * - * @returns {editormd} 返回editormd的实例对象 - */ - - removeKeyMap : function(map) { - this.cm.removeKeyMap(map); - - return this; - }, - - /** - * 跳转到指定的行 - * Goto CodeMirror line - * - * @param {String|Intiger} line line number or "first"|"last" - * @returns {editormd} 返回editormd的实例对象 - */ - - gotoLine : function (line) { - - var settings = this.settings; - - if (!settings.gotoLine) - { - return this; - } - - var cm = this.cm; - var editor = this.editor; - var count = cm.lineCount(); - var preview = this.preview; - - if (typeof line === "string") - { - if(line === "last") - { - line = count; - } - - if (line === "first") - { - line = 1; - } - } - - if (typeof line !== "number") - { - alert("Error: The line number must be an integer."); - return this; - } - - line = parseInt(line) - 1; - - if (line > count) - { - alert("Error: The line number range 1-" + count); - - return this; - } - - cm.setCursor( {line : line, ch : 0} ); - - var scrollInfo = cm.getScrollInfo(); - var clientHeight = scrollInfo.clientHeight; - var coords = cm.charCoords({line : line, ch : 0}, "local"); - - cm.scrollTo(null, (coords.top + coords.bottom - clientHeight) / 2); - - if (settings.watch) - { - var cmScroll = this.codeMirror.find(".CodeMirror-scroll")[0]; - var height = $(cmScroll).height(); - var scrollTop = cmScroll.scrollTop; - var percent = (scrollTop / cmScroll.scrollHeight); - - if (scrollTop === 0) - { - preview.scrollTop(0); - } - else if (scrollTop + height >= preview[0].scrollHeight - 16) - { - preview.scrollTop(preview[0].scrollHeight); - } - else - { - preview.scrollTop(preview[0].scrollHeight * percent); - } - } - - cm.focus(); - - return this; - }, - - /** - * 扩展当前实例对象,可同时设置多个或者只设置一个 - * Extend editormd instance object, can mutil setting. - * - * @returns {editormd} this(editormd instance object.) - */ - - extends : function() { - if (typeof arguments[1] !== "undefined") - { - if (typeof arguments[1] === "function") - { - arguments[1] = $.proxy(arguments[1], this); - } - - this[arguments[0]] = arguments[1]; - } - - if (typeof arguments[0] === "object" && typeof arguments[0].length === "undefined") - { - $.extend(true, this, arguments[0]); - } - - return this; - }, - - /** - * 设置或扩展当前实例对象,单个设置 - * Extend editormd instance object, one by one - * - * @param {String|Object} key option key - * @param {String|Object} value option value - * @returns {editormd} this(editormd instance object.) - */ - - set : function (key, value) { - - if (typeof value !== "undefined" && typeof value === "function") - { - value = $.proxy(value, this); - } - - this[key] = value; - - return this; - }, - - /** - * 重新配置 - * Resetting editor options - * - * @param {String|Object} key option key - * @param {String|Object} value option value - * @returns {editormd} this(editormd instance object.) - */ - - config : function(key, value) { - var settings = this.settings; - - if (typeof key === "object") - { - settings = $.extend(true, settings, key); - } - - if (typeof key === "string") - { - settings[key] = value; - } - - this.settings = settings; - this.recreate(); - - return this; - }, - - /** - * 注册事件处理方法 - * Bind editor event handle - * - * @param {String} eventType event type - * @param {Function} callback 回调函数 - * @returns {editormd} this(editormd instance object.) - */ - - on : function(eventType, callback) { - var settings = this.settings; - - if (typeof settings["on" + eventType] !== "undefined") - { - settings["on" + eventType] = $.proxy(callback, this); - } - - return this; - }, - - /** - * 解除事件处理方法 - * Unbind editor event handle - * - * @param {String} eventType event type - * @returns {editormd} this(editormd instance object.) - */ - - off : function(eventType) { - var settings = this.settings; - - if (typeof settings["on" + eventType] !== "undefined") - { - settings["on" + eventType] = function(){}; - } - - return this; - }, - - /** - * 显示工具栏 - * Display toolbar - * - * @param {Function} [callback=function(){}] 回调函数 - * @returns {editormd} 返回editormd的实例对象 - */ - - showToolbar : function(callback) { - var settings = this.settings; - - if(settings.readOnly) { - return this; - } - - if (settings.toolbar && (this.toolbar.length < 1 || this.toolbar.find("." + this.classPrefix + "menu").html() === "") ) - { - this.setToolbar(); - } - - settings.toolbar = true; - - this.toolbar.show(); - this.resize(); - - $.proxy(callback || function(){}, this)(); - - return this; - }, - - /** - * 隐藏工具栏 - * Hide toolbar - * - * @param {Function} [callback=function(){}] 回调函数 - * @returns {editormd} this(editormd instance object.) - */ - - hideToolbar : function(callback) { - var settings = this.settings; - - settings.toolbar = false; - this.toolbar.hide(); - this.resize(); - - $.proxy(callback || function(){}, this)(); - - return this; - }, - - /** - * 页面滚动时工具栏的固定定位 - * Set toolbar in window scroll auto fixed position - * - * @returns {editormd} 返回editormd的实例对象 - */ - - setToolbarAutoFixed : function(fixed) { - - var state = this.state; - var editor = this.editor; - var toolbar = this.toolbar; - var settings = this.settings; - - if (typeof fixed !== "undefined") - { - settings.toolbarAutoFixed = fixed; - } - - var autoFixedHandle = function(){ - var $window = $(window); - var top = $window.scrollTop(); - - if (!settings.toolbarAutoFixed) - { - return false; - } - - if (top - editor.offset().top > 10 && top < editor.height()) - { - toolbar.css({ - position : "fixed", - width : editor.width() + "px", - left : ($window.width() - editor.width()) / 2 + "px" - }); - } - else - { - toolbar.css({ - position : "absolute", - width : "100%", - left : 0 - }); - } - }; - - if (!state.fullscreen && !state.preview && settings.toolbar && settings.toolbarAutoFixed) - { - $(window).bind("scroll", autoFixedHandle); - } - - return this; - }, - - /** - * 配置和初始化工具栏 - * Set toolbar and Initialization - * - * @returns {editormd} 返回editormd的实例对象 - */ - - setToolbar : function() { - var settings = this.settings; - - if(settings.readOnly) { - return this; - } - - var editor = this.editor; - var preview = this.preview; - var classPrefix = this.classPrefix; - - var toolbar = this.toolbar = editor.children("." + classPrefix + "toolbar"); - - if (settings.toolbar && toolbar.length < 1) - { - var toolbarHTML = "
                      "; - - editor.append(toolbarHTML); - toolbar = this.toolbar = editor.children("." + classPrefix + "toolbar"); - } - - if (!settings.toolbar) - { - toolbar.hide(); - - return this; - } - - toolbar.show(); - - var icons = (typeof settings.toolbarIcons === "function") ? settings.toolbarIcons() - : ((typeof settings.toolbarIcons === "string") ? editormd.toolbarModes[settings.toolbarIcons] : settings.toolbarIcons); - - var toolbarMenu = toolbar.find("." + this.classPrefix + "menu"), menu = ""; - - for (var i = 0, len = icons.length; i < len; i++) - { - var name = icons[i]; - - if (name !== "|") - { - var isHeader = (/h(\d)/.test(name)); - var index = name; - - if (name === "watch" && !settings.watch) { - index = "unwatch"; - } - - var title = settings.lang.toolbar[index]; - var iconTexts = settings.toolbarIconTexts[index]; - var iconClass = settings.toolbarIconsClass[index]; - - title = (typeof title === "undefined") ? "" : title; - iconTexts = (typeof iconTexts === "undefined") ? "" : iconTexts; - iconClass = (typeof iconClass === "undefined") ? "" : iconClass; - - menu += "
                    • "; - - if (typeof settings.toolbarCustomIcons[name] !== "undefined" && typeof settings.toolbarCustomIcons[name] !== "function") - { - menu += settings.toolbarCustomIcons[name]; - } - else - { - menu += "" + - ""+((isHeader) ? name.toUpperCase() : ( (iconClass === "") ? iconTexts : "") ) + "" + - ""; - } - - menu += "
                    • "; - } - else - { - menu += "
                    • |
                    • "; - } - } - - toolbarMenu.html(menu); - - toolbarMenu.find("[title=\"Lowercase\"]").attr("title", settings.lang.toolbar.lowercase); - toolbarMenu.find("[title=\"ucwords\"]").attr("title", settings.lang.toolbar.ucwords); - - this.setToolbarHandler(); - this.setToolbarAutoFixed(); - - return this; - }, - - /** - * 工具栏图标事件处理对象序列 - * Get toolbar icons event handlers - * - * @param {Object} cm CodeMirror的实例对象 - * @param {String} name 要获取的事件处理器名称 - * @returns {Object} 返回处理对象序列 - */ - - dialogLockScreen : function() { - $.proxy(editormd.dialogLockScreen, this)(); - - return this; - }, - - dialogShowMask : function(dialog) { - $.proxy(editormd.dialogShowMask, this)(dialog); - - return this; - }, - - getToolbarHandles : function(name) { - var toolbarHandlers = this.toolbarHandlers = editormd.toolbarHandlers; - - return (name && typeof toolbarIconHandlers[name] !== "undefined") ? toolbarHandlers[name] : toolbarHandlers; - }, - - /** - * 工具栏图标事件处理器 - * Bind toolbar icons event handle - * - * @returns {editormd} 返回editormd的实例对象 - */ - - setToolbarHandler : function() { - var _this = this; - var settings = this.settings; - - if (!settings.toolbar || settings.readOnly) { - return this; - } - - var toolbar = this.toolbar; - var cm = this.cm; - var classPrefix = this.classPrefix; - var toolbarIcons = this.toolbarIcons = toolbar.find("." + classPrefix + "menu > li > a"); - var toolbarIconHandlers = this.getToolbarHandles(); - - toolbarIcons.bind(editormd.mouseOrTouch("click", "touchend"), function(event) { - - var icon = $(this).children(".fa"); - var name = icon.attr("name"); - var cursor = cm.getCursor(); - var selection = cm.getSelection(); - - if (name === "") { - return ; - } - - _this.activeIcon = icon; - - if (typeof toolbarIconHandlers[name] !== "undefined") - { - $.proxy(toolbarIconHandlers[name], _this)(cm); - } - else - { - if (typeof settings.toolbarHandlers[name] !== "undefined") - { - $.proxy(settings.toolbarHandlers[name], _this)(cm, icon, cursor, selection); - } - } - - if (name !== "link" && name !== "reference-link" && name !== "image" && name !== "code-block" && - name !== "preformatted-text" && name !== "watch" && name !== "preview" && name !== "search" && name !== "fullscreen" && name !== "info") - { - cm.focus(); - } - - return false; - - }); - - return this; - }, - - /** - * 动态创建对话框 - * Creating custom dialogs - * - * @param {Object} options 配置项键值对 Key/Value - * @returns {dialog} 返回创建的dialog的jQuery实例对象 - */ - - createDialog : function(options) { - return $.proxy(editormd.createDialog, this)(options); - }, - - /** - * 创建关于Editor.md的对话框 - * Create about Editor.md dialog - * - * @returns {editormd} 返回editormd的实例对象 - */ - - createInfoDialog : function() { - var _this = this; - var editor = this.editor; - var classPrefix = this.classPrefix; - - var infoDialogHTML = [ - "
                      ", - "
                      ", - "

                      " + editormd.title + "v" + editormd.version + "

                      ", - "

                      " + this.lang.description + "

                      ", - "

                      " + editormd.homePage + "

                      ", - "

                      Copyright © 2015 Pandao, The MIT License.

                      ", - "
                      ", - "", - "
                      " - ].join("\n"); - - editor.append(infoDialogHTML); - - var infoDialog = this.infoDialog = editor.children("." + classPrefix + "dialog-info"); - - infoDialog.find("." + classPrefix + "dialog-close").bind(editormd.mouseOrTouch("click", "touchend"), function() { - _this.hideInfoDialog(); - }); - - infoDialog.css("border", (editormd.isIE8) ? "1px solid #ddd" : "").css("z-index", editormd.dialogZindex).show(); - - this.infoDialogPosition(); - - return this; - }, - - /** - * 关于Editor.md对话居中定位 - * Editor.md dialog position handle - * - * @returns {editormd} 返回editormd的实例对象 - */ - - infoDialogPosition : function() { - var infoDialog = this.infoDialog; - - var _infoDialogPosition = function() { - infoDialog.css({ - top : ($(window).height() - infoDialog.height()) / 2 + "px", - left : ($(window).width() - infoDialog.width()) / 2 + "px" - }); - }; - - _infoDialogPosition(); - - $(window).resize(_infoDialogPosition); - - return this; - }, - - /** - * 显示关于Editor.md - * Display about Editor.md dialog - * - * @returns {editormd} 返回editormd的实例对象 - */ - - showInfoDialog : function() { - - $("html,body").css("overflow-x", "hidden"); - - var _this = this; - var editor = this.editor; - var settings = this.settings; - var infoDialog = this.infoDialog = editor.children("." + this.classPrefix + "dialog-info"); - - if (infoDialog.length < 1) - { - this.createInfoDialog(); - } - - this.lockScreen(true); - - this.mask.css({ - opacity : settings.dialogMaskOpacity, - backgroundColor : settings.dialogMaskBgColor - }).show(); - - infoDialog.css("z-index", editormd.dialogZindex).show(); - - this.infoDialogPosition(); - - return this; - }, - - /** - * 隐藏关于Editor.md - * Hide about Editor.md dialog - * - * @returns {editormd} 返回editormd的实例对象 - */ - - hideInfoDialog : function() { - $("html,body").css("overflow-x", ""); - this.infoDialog.hide(); - this.mask.hide(); - this.lockScreen(false); - - return this; - }, - - /** - * 锁屏 - * lock screen - * - * @param {Boolean} lock Boolean 布尔值,是否锁屏 - * @returns {editormd} 返回editormd的实例对象 - */ - - lockScreen : function(lock) { - editormd.lockScreen(lock); - - return this; - }, - - /** - * 编辑器界面重建,用于动态语言包或模块加载等 - * Recreate editor - * - * @returns {editormd} 返回editormd的实例对象 - */ - - recreate : function() { - var _this = this; - var editor = this.editor; - var settings = this.settings; - - this.codeMirror.remove(); - - this.setCodeMirror(); - - if (!settings.readOnly) - { - if (editor.find(".editormd-dialog").length > 0) { - editor.find(".editormd-dialog").remove(); - } - - if (settings.toolbar) - { - this.getToolbarHandles(); - this.setToolbar(); - } - } - - this.loadedDisplay(true); - - return this; - }, - - /** - * 高亮预览HTML的pre代码部分 - * highlight of preview codes - * - * @returns {editormd} 返回editormd的实例对象 - */ - - previewCodeHighlight : function() { - var settings = this.settings; - var previewContainer = this.previewContainer; - - if (settings.previewCodeHighlight) - { - previewContainer.find("pre").addClass("prettyprint linenums"); - - if (typeof prettyPrint !== "undefined") - { - prettyPrint(); - } - } - - return this; - }, - - /** - * 解析TeX(KaTeX)科学公式 - * TeX(KaTeX) Renderer - * - * @returns {editormd} 返回editormd的实例对象 - */ - - katexRender : function() { - - if (timer === null) - { - return this; - } - - this.previewContainer.find("." + editormd.classNames.tex).each(function(){ - var tex = $(this); - editormd.$katex.render(tex.html(), tex[0]); - }); - - return this; - }, - - /** - * 解析和渲染流程图及时序图 - * FlowChart and SequenceDiagram Renderer - * - * @returns {editormd} 返回editormd的实例对象 - */ - - flowChartAndSequenceDiagramRender : function() { - - 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"}); - } - - return this; - }, - - /** - * 注册键盘快捷键处理 - * Register CodeMirror keyMaps (keyboard shortcuts). - * - * @param {Object} keyMap KeyMap key/value {"(Ctrl/Shift/Alt)-Key" : function(){}} - * @returns {editormd} 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; - - 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); - - 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 * 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 - }); - - 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; - - 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; - }, - - /** - * 加载队列完成之后的显示处理 - * Display handle of the module queues loaded after. - * - * @param {Boolean} recreate 是否为重建编辑器 - * @returns {editormd} 返回editormd的实例对象 - */ - - 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()); // 为了兼容Zepto - - this.resize(); - this.registerKeyMaps(); - - $(window).resize(function(){ - _this.resize(); - }); - - this.bindScrollEvent().bindChangeEvent(); - - if (!recreate) - { - $.proxy(settings.onload, this)(); - } - - this.state.loaded = true; - - return this; - }, - - /** - * 设置编辑器的宽度 - * Set editor width - * - * @param {Number|String} width 编辑器宽度值 - * @returns {editormd} 返回editormd的实例对象 - */ - - width : function(width) { - - this.editor.css("width", (typeof width === "number") ? width + "px" : width); - this.resize(); - - return this; - }, - - /** - * 设置编辑器的高度 - * Set editor height - * - * @param {Number|String} height 编辑器高度值 - * @returns {editormd} 返回editormd的实例对象 - */ - - height : function(height) { - - this.editor.css("height", (typeof height === "number") ? height + "px" : height); - this.resize(); - - return this; - }, - - /** - * 调整编辑器的尺寸和布局 - * Resize editor layout - * - * @param {Number|String} [width=null] 编辑器宽度值 - * @param {Number|String} [height=null] 编辑器高度值 - * @returns {editormd} 返回editormd的实例对象 - */ - - resize : function(width, height) { - - width = width || null; - height = height || null; - - var state = this.state; - var editor = this.editor; - var preview = this.preview; - var toolbar = this.toolbar; - var settings = this.settings; - var codeMirror = this.codeMirror; - - if (width) - { - editor.css("width", (typeof width === "number") ? width + "px" : width); - } - - if (settings.autoHeight && !state.fullscreen && !state.preview) - { - editor.css("height", "auto"); - codeMirror.css("height", "auto"); - } - else - { - if (height) - { - editor.css("height", (typeof height === "number") ? height + "px" : height); - } - - if (state.fullscreen) - { - editor.height($(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()); - } - else - { - preview.css("top", 0); - } - - if (settings.autoHeight && !state.fullscreen && !state.preview) - { - preview.height(""); - } - else - { - preview.height((settings.toolbar && !settings.readOnly) ? editor.height() - toolbar.height() : editor.height()); - } - } - else - { - codeMirror.width(editor.width()); - preview.hide(); - } - - if (state.loaded) - { - $.proxy(settings.onresize, this)(); - } - - return this; - }, - - /** - * 解析和保存Markdown代码 - * Parse & Saving Markdown source code - * - * @returns {editormd} 返回editormd的实例对象 - */ - - save : function() { - - if (timer === null) - { - return this; - } - - var _this = this; - var state = this.state; - var settings = this.settings; - var cm = this.cm; - var cmValue = cm.getValue(); - var previewContainer = this.previewContainer; - - if (settings.mode !== "gfm" && settings.mode !== "markdown") - { - this.markdownTextarea.val(cmValue); - - return this; - } - - var marked = editormd.$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, // for @link - emailLink : settings.emailLink, // for mail address auto link - 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, // 关闭忽略HTML标签,即开启识别HTML标签,默认为false - smartLists : true, - smartypants : true - }; - - marked.setOptions(markedOptions); - - cmValue = editormd.filterHTMLTags(cmValue, settings.htmlDecode); - - var newMarkdownDoc = editormd.$marked(cmValue, markedOptions); - - this.markdownTextarea.val(cmValue); - - cm.save(); - - if (settings.saveHTMLToTextarea) - { - this.htmlTextarea.html(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; - }, - - /** - * 聚焦光标位置 - * Focusing the cursor position - * - * @returns {editormd} 返回editormd的实例对象 - */ - - focus : function() { - this.cm.focus(); - - return this; - }, - - /** - * 设置光标的位置 - * Set cursor position - * - * @param {Object} cursor 要设置的光标位置键值对象,例:{line:1, ch:0} - * @returns {editormd} 返回editormd的实例对象 - */ - - setCursor : function(cursor) { - this.cm.setCursor(cursor); - - return this; - }, - - /** - * 获取当前光标的位置 - * Get the current position of the cursor - * - * @returns {Cursor} 返回一个光标Cursor对象 - */ - - getCursor : function() { - return this.cm.getCursor(); - }, - - /** - * 设置光标选中的范围 - * Set cursor selected ranges - * - * @param {Object} from 开始位置的光标键值对象,例:{line:1, ch:0} - * @param {Object} to 结束位置的光标键值对象,例:{line:1, ch:0} - * @returns {editormd} 返回editormd的实例对象 - */ - - setSelection : function(from, to) { - - this.cm.setSelection(from, to); - - return this; - }, - - /** - * 获取光标选中的文本 - * Get the texts from cursor selected - * - * @returns {String} 返回选中文本的字符串形式 - */ - - getSelection : function() { - return this.cm.getSelection(); - }, - - /** - * 设置光标选中的文本范围 - * Set the cursor selection ranges - * - * @param {Array} ranges cursor selection ranges array - * @returns {Array} return this - */ - - setSelections : function(ranges) { - this.cm.setSelections(ranges); - - return this; - }, - - /** - * 获取光标选中的文本范围 - * Get the cursor selection ranges - * - * @returns {Array} return selection ranges array - */ - - getSelections : function() { - return this.cm.getSelections(); - }, - - /** - * 替换当前光标选中的文本或在当前光标处插入新字符 - * Replace the text at the current cursor selected or insert a new character at the current cursor position - * - * @param {String} value 要插入的字符值 - * @returns {editormd} 返回editormd的实例对象 - */ - - replaceSelection : function(value) { - this.cm.replaceSelection(value); - - return this; - }, - - /** - * 在当前光标处插入新字符 - * Insert a new character at the current cursor position - * - * 同replaceSelection()方法 - * With the replaceSelection() method - * - * @param {String} value 要插入的字符值 - * @returns {editormd} 返回editormd的实例对象 - */ - - insertValue : function(value) { - this.replaceSelection(value); - - return this; - }, - - /** - * 追加markdown - * append Markdown to editor - * - * @param {String} md 要追加的markdown源文档 - * @returns {editormd} 返回editormd的实例对象 - */ - - appendMarkdown : function(md) { - var settings = this.settings; - var cm = this.cm; - - cm.setValue(cm.getValue() + md); - - return this; - }, - - /** - * 设置和传入编辑器的markdown源文档 - * Set Markdown source document - * - * @param {String} md 要传入的markdown源文档 - * @returns {editormd} 返回editormd的实例对象 - */ - - setMarkdown : function(md) { - this.cm.setValue(md || this.settings.markdown); - - return this; - }, - - /** - * 获取编辑器的markdown源文档 - * Set Editor.md markdown/CodeMirror value - * - * @returns {editormd} 返回editormd的实例对象 - */ - - getMarkdown : function() { - return this.cm.getValue(); - }, - - /** - * 获取编辑器的源文档 - * Get CodeMirror value - * - * @returns {editormd} 返回editormd的实例对象 - */ - - getValue : function() { - return this.cm.getValue(); - }, - - /** - * 设置编辑器的源文档 - * Set CodeMirror value - * - * @param {String} value set code/value/string/text - * @returns {editormd} 返回editormd的实例对象 - */ - - setValue : function(value) { - this.cm.setValue(value); - - return this; - }, - - /** - * 清空编辑器 - * Empty CodeMirror editor container - * - * @returns {editormd} 返回editormd的实例对象 - */ - - clear : function() { - this.cm.setValue(""); - - return this; - }, - - /** - * 获取解析后存放在Textarea的HTML源码 - * Get parsed html code from Textarea - * - * @returns {String} 返回HTML源码 - */ - - getHTML : function() { - if (!this.settings.saveHTMLToTextarea) - { - alert("Error: settings.saveHTMLToTextarea == false"); - - return false; - } - - return this.htmlTextarea.html(); - }, - - /** - * getHTML()的别名 - * getHTML (alias) - * - * @returns {String} Return html code 返回HTML源码 - */ - - getTextareaSavedHTML : function() { - return this.getHTML(); - }, - - /** - * 获取预览窗口的HTML源码 - * Get html from preview container - * - * @returns {editormd} 返回editormd的实例对象 - */ - - getPreviewedHTML : function() { - if (!this.settings.watch) - { - alert("Error: settings.watch == false"); - - return false; - } - - return this.previewContainer.html(); - }, - - /** - * 开启实时预览 - * Enable real-time watching - * - * @returns {editormd} 返回editormd的实例对象 - */ - - watch : function(callback) { - var settings = this.settings; - - if ($.inArray(settings.mode, ["gfm", "markdown"]) < 0) - { - return this; - } - - this.state.watching = settings.watch = true; - this.preview.show(); - - 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.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; - }, - - /** - * 关闭实时预览 - * Disable real-time watching - * - * @returns {editormd} 返回editormd的实例对象 - */ - - 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; - }, - - /** - * 显示编辑器 - * Show editor - * - * @param {Function} [callback=function()] 回调函数 - * @returns {editormd} 返回editormd的实例对象 - */ - - show : function(callback) { - callback = callback || function() {}; - - var _this = this; - this.editor.show(0, function() { - $.proxy(callback, _this)(); - }); - - return this; - }, - - /** - * 隐藏编辑器 - * Hide editor - * - * @param {Function} [callback=function()] 回调函数 - * @returns {editormd} 返回editormd的实例对象 - */ - - hide : function(callback) { - callback = callback || function() {}; - - var _this = this; - this.editor.hide(0, function() { - $.proxy(callback, _this)(); - }); - - return this; - }, - - /** - * 隐藏编辑器部分,只预览HTML - * Enter preview html state - * - * @returns {editormd} 返回editormd的实例对象 - */ - - previewing : function() { - - var _this = this; - var editor = this.editor; - var preview = this.preview; - var toolbar = this.toolbar; - var settings = this.settings; - var codeMirror = this.codeMirror; - - if ($.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") // 为了兼容Zepto,而不使用codeMirror.is(":hidden") - { - 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(); - } - - preview.show().css({ - position : "static", - 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(); - } - }, - - /** - * 显示编辑器部分,退出只预览HTML - * Exit preview html state - * - * @returns {editormd} 返回editormd的实例对象 - */ - - previewed : function() { - - var editor = this.editor; - var preview = this.preview; - var toolbar = this.toolbar; - var settings = this.settings; - 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")); - - preview.css({ - background : null, - position : "absolute", - width : editor.width() / 2, - height : (settings.autoHeight && !this.state.fullscreen) ? "auto" : editor.height() - toolbar.height(), - top : (settings.toolbar) ? toolbar.height() : 0 - }); - - if (this.state.loaded) - { - $.proxy(settings.onpreviewed, this)(); - } - - return this; - }, - - /** - * 编辑器全屏显示 - * Fullscreen show - * - * @returns {editormd} 返回editormd的实例对象 - */ - - 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({ - position : "fixed", - top : 0, - left : 0, - margin : 0, - border : "none", - 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; - }, - - /** - * 编辑器退出全屏显示 - * Exit fullscreen state - * - * @returns {editormd} 返回editormd的实例对象 - */ - - 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({ - position : "", - top : "", - left : "", - margin : "0 auto 15px", - width : editor.data("oldWidth"), - height : editor.data("oldHeight"), - border : "1px solid #ddd" - }).removeClass(fullscreenClass); - - this.resize(); - - $.proxy(settings.onfullscreenExit, this)(); - - return this; - }, - - /** - * 加载并执行插件 - * Load and execute the plugin - * - * @param {String} name plugin name / function name - * @param {String} path plugin load path - * @returns {editormd} 返回editormd的实例对象 - */ - - executePlugin : function(name, path) { - - var _this = this; - var cm = this.cm; - var settings = this.settings; - - path = settings.pluginPath + path; - - if (typeof define === "function") - { - if (typeof this[name] === "undefined") - { - alert("Error: " + name + " plugin is not found, you are not load this plugin."); - - return this; - } - - this[name](cm); - - return this; - } - - if ($.inArray(path, editormd.loadFiles.plugin) < 0) - { - editormd.loadPlugin(path, function() { - editormd.loadPlugins[name] = _this[name]; - _this[name](cm); - }); - } - else - { - $.proxy(editormd.loadPlugins[name], this)(cm); - } - - return this; - }, - - /** - * 搜索替换 - * Search & replace - * - * @param {String} command CodeMirror serach commands, "find, fintNext, fintPrev, clearSearch, replace, replaceAll" - * @returns {editormd} return this - */ - - search : function(command) { - var settings = this.settings; - - if (!settings.searchReplace) - { - alert("Error: settings.searchReplace == false"); - return this; - } - - if (!settings.readOnly) - { - this.cm.execCommand(command || "find"); - } - - return this; - }, - - searchReplace : function() { - this.search("replace"); - - return this; - }, - - searchReplaceAll : function() { - this.search("replaceAll"); - - return this; - } - }; - - editormd.fn.init.prototype = editormd.fn; - - /** - * 锁屏 - * lock screen when dialog opening - * - * @returns {void} - */ - - editormd.dialogLockScreen = function() { - var settings = this.settings || {dialogLockScreen : true}; - - if (settings.dialogLockScreen) - { - $("html,body").css("overflow", "hidden"); - } - }; - - /** - * 显示透明背景层 - * Display mask layer when dialog opening - * - * @param {Object} dialog dialog jQuery object - * @returns {void} - */ - - editormd.dialogShowMask = function(dialog) { - var editor = this.editor; - var settings = this.settings || {dialogShowMask : true}; - - dialog.css({ - top : ($(window).height() - dialog.height()) / 2 + "px", - left : ($(window).width() - dialog.width()) / 2 + "px" - }); - - if (settings.dialogShowMask) { - editor.children("." + this.classPrefix + "mask").css("z-index", parseInt(dialog.css("z-index")) - 1).show(); - } - }; - - editormd.toolbarHandlers = { - undo : function() { - this.cm.undo(); - }, - - redo : function() { - this.cm.redo(); - }, - - bold : function() { - var cm = this.cm; - var cursor = cm.getCursor(); - var selection = cm.getSelection(); - - cm.replaceSelection("**" + selection + "**"); - - if(selection === "") { - cm.setCursor(cursor.line, cursor.ch + 2); - } - }, - - del : function() { - var cm = this.cm; - var cursor = cm.getCursor(); - var selection = cm.getSelection(); - - cm.replaceSelection("~~" + selection + "~~"); - - if(selection === "") { - cm.setCursor(cursor.line, cursor.ch + 2); - } - }, - - italic : 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); - } - }, - - quote : function() { - var cm = this.cm; - var cursor = cm.getCursor(); - var selection = cm.getSelection(); - - cm.replaceSelection("> " + selection); - cm.setCursor(cursor.line, (selection === "") ? cursor.ch + 2 : cursor.ch + selection.length + 2); - }, - - 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 selection = cm.getSelection(); - - cm.replaceSelection("# " + selection); - }, - - h2 : function() { - var cm = this.cm; - var selection = cm.getSelection(); - - cm.replaceSelection("## " + selection); - }, - - h3 : function() { - var cm = this.cm; - var selection = cm.getSelection(); - - cm.replaceSelection("### " + selection); - }, - - h4 : function() { - var cm = this.cm; - var selection = cm.getSelection(); - - cm.replaceSelection("#### " + selection); - }, - - h5 : function() { - var cm = this.cm; - var selection = cm.getSelection(); - - cm.replaceSelection("##### " + selection); - }, - - h6 : function() { - var cm = this.cm; - var selection = cm.getSelection(); - - 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("------------"); - }, - - 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", // if this is string == editormd.toolbarHandlers.xxxx - "Ctrl-D" : "datetime", - - "Ctrl-E" : function() { // emoji - var cm = this.cm; - var cursor = cm.getCursor(); - var selection = cm.getSelection(); - - if (!this.settings.emoji) - { - alert("Error: settings.emoji == false"); - return ; - } - - cm.replaceSelection(":" + selection + ":"); - - if (selection === "") { - cm.setCursor(cursor.line, cursor.ch + 1); - } - }, - "Ctrl-Alt-G" : "goto-line", - "Ctrl-H" : "hr", - "Ctrl-I" : "italic", - "Ctrl-K" : "code", - - "Ctrl-L" : function() { - var cm = this.cm; - var cursor = cm.getCursor(); - var selection = cm.getSelection(); - - var title = (selection === "") ? "" : " \""+selection+"\""; - - cm.replaceSelection("[" + selection + "]("+title+")"); - - if (selection === "") { - cm.setCursor(cursor.line, cursor.ch + 1); - } - }, - "Ctrl-U" : "list-ul", - - "Shift-Ctrl-A" : function() { - var cm = this.cm; - var cursor = cm.getCursor(); - var selection = cm.getSelection(); - - if (!this.settings.atLink) - { - alert("Error: settings.atLink == false"); - return ; - } - - cm.replaceSelection("@" + selection); - - if (selection === "") { - cm.setCursor(cursor.line, cursor.ch + 1); - } - }, - - "Shift-Ctrl-C" : "code", - "Shift-Ctrl-Q" : "quote", - "Shift-Ctrl-S" : "del", - "Shift-Ctrl-K" : "tex", // KaTeX - - "Shift-Alt-C" : function() { - var cm = this.cm; - var cursor = cm.getCursor(); - var selection = cm.getSelection(); - - cm.replaceSelection(["```", selection, "```"].join("\n")); - - if (selection === "") { - cm.setCursor(cursor.line, cursor.ch + 3); - } - }, - - "Shift-Ctrl-Alt-C" : "code-block", - "Shift-Ctrl-H" : "html-entities", - "Shift-Alt-H" : "help", - "Shift-Ctrl-E" : "emoji", - "Shift-Ctrl-U" : "uppercase", - "Shift-Alt-U" : "ucwords", - "Shift-Ctrl-Alt-U" : "ucfirst", - "Shift-Alt-L" : "lowercase", - - "Shift-Ctrl-I" : function() { - var cm = this.cm; - var cursor = cm.getCursor(); - var selection = cm.getSelection(); - - var title = (selection === "") ? "" : " \""+selection+"\""; - - cm.replaceSelection("![" + selection + "]("+title+")"); - - if (selection === "") { - cm.setCursor(cursor.line, cursor.ch + 4); - } - }, - - "Shift-Ctrl-Alt-I" : "image", - "Shift-Ctrl-L" : "link", - "Shift-Ctrl-O" : "list-ol", - "Shift-Ctrl-P" : "preformatted-text", - "Shift-Ctrl-T" : "table", - "Shift-Alt-P" : "pagebreak", - "F9" : "watch", - "F10" : "preview", - "F11" : "fullscreen", - }; - - /** - * 清除字符串两边的空格 - * Clear the space of strings both sides. - * - * @param {String} str string - * @returns {String} trimed string - */ - - var trim = function(str) { - return (!String.prototype.trim) ? str.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, "") : str.trim(); - }; - - editormd.trim = trim; - - /** - * 所有单词首字母大写 - * Words first to uppercase - * - * @param {String} str string - * @returns {String} string - */ - - var ucwords = function (str) { - return str.toLowerCase().replace(/\b(\w)|\s(\w)/g, function($1) { - return $1.toUpperCase(); - }); - }; - - editormd.ucwords = editormd.wordsFirstUpperCase = ucwords; - - /** - * 字符串首字母大写 - * Only string first char to uppercase - * - * @param {String} str string - * @returns {String} string - */ - - var firstUpperCase = function(str) { - return str.toLowerCase().replace(/\b(\w)/, function($1){ - return $1.toUpperCase(); - }); - }; - - var ucfirst = firstUpperCase; - - editormd.firstUpperCase = editormd.ucfirst = firstUpperCase; - - editormd.urls = { - atLinkBase : "https://github.com/" - }; - - editormd.regexs = { - atLink : /@(\w+)/g, - email : /(\w+)@(\w+)\.(\w+)\.?(\w+)?/g, - emailLink : /(mailto:)?([\w\.\_]+)@(\w+)\.(\w+)\.?(\w+)?/g, - emoji : /:([\-\w]+):/g, - emojiDatetime : /(\d{2}:\d{2}:\d{2})/g, - twemoji : /:(tw-([\w]+)-?(\w+)?):/g, - fontAwesome : /:(fa-([\w]+)(-(\w+)){0,}):/g, - editormdLogo : /:(editormd-logo-?(\w+)?):/g, - pageBreak : /^\[[=]{8,}\]$/ - }; - - // Emoji graphics files url path - editormd.emoji = { - path : "http://www.emoji-cheat-sheet.com/graphics/emojis/", - ext : ".png" - }; - - // Twitter Emoji (Twemoji) graphics files url path - editormd.twemoji = { - path : "http://twemoji.maxcdn.com/36x36/", - ext : ".png" - }; - - /** - * 自定义marked的解析器 - * Custom Marked renderer rules - * - * @param {Array} markdownToC 传入用于接收TOC的数组 - * @returns {Renderer} markedRenderer 返回marked的Renderer自定义对象 - */ - - editormd.markedRenderer = function(markdownToC, options) { - var defaults = { - toc : true, // Table of contents - tocm : false, - tocStartLevel : 1, // Said from H1 to create ToC - pageBreak : true, - atLink : true, // for @link - emailLink : true, // for mail address auto link - taskList : false, // Enable Github Flavored Markdown task lists - emoji : false, // :emoji: , Support Twemoji, fontAwesome, Editor.md logo emojis. - tex : false, // TeX(LaTeX), based on KaTeX - flowChart : false, // flowChart.js only support IE9+ - sequenceDiagram : false, // sequenceDiagram.js only support IE9+ - }; - - var settings = $.extend(defaults, options || {}); - var marked = editormd.$marked; - var markedRenderer = new marked.Renderer(); - markdownToC = markdownToC || []; - - var regexs = editormd.regexs; - var atLinkReg = regexs.atLink; - var emojiReg = regexs.emoji; - var emailReg = regexs.email; - var emailLinkReg = regexs.emailLink; - var twemojiReg = regexs.twemoji; - var faIconReg = regexs.fontAwesome; - var editormdLogoReg = regexs.editormdLogo; - var pageBreakReg = regexs.pageBreak; - - markedRenderer.emoji = function(text) { - - text = text.replace(editormd.regexs.emojiDatetime, function($1) { - return $1.replace(/:/g, ":"); - }); - - var matchs = text.match(emojiReg); - - if (!matchs || !settings.emoji) { - return text; - } - - for (var i = 0, len = matchs.length; i < len; i++) - { - text = text.replace(new RegExp(matchs[i]), function($1, $2){ - var faMatchs = $1.match(faIconReg); - var name = $1.replace(/:/g, ""); - - if (faMatchs) - { - for (var fa = 0, len1 = faMatchs.length; fa < len1; fa++) - { - var faName = faMatchs[fa].replace(/:/g, ""); - - return ""; - } - } - else - { - var emdlogoMathcs = $1.match(editormdLogoReg); - var twemojiMatchs = $1.match(twemojiReg); - - if (emdlogoMathcs) - { - for (var x = 0, len2 = emdlogoMathcs.length; x < len2; x++) - { - var logoName = emdlogoMathcs[x].replace(/:/g, ""); - return ""; - } - } - else if (twemojiMatchs) - { - for (var t = 0, len3 = twemojiMatchs.length; t < len3; t++) - { - var twe = twemojiMatchs[t].replace(/:/g, "").replace("tw-", ""); - return "\"twemoji-""; - } - } - else - { - return "\":""; - } - } - }); - } - - return text; - }; - - markedRenderer.atLink = function(text) { - - if (atLinkReg.test(text)) - { - if (settings.atLink) - { - text = text.replace(emailReg, function($1, $2, $3, $4) { - return $1.replace(/@/g, "_#_@_#_"); - }); - - text = text.replace(atLinkReg, function($1, $2) { - return "" + $1 + ""; - }).replace(/_#_@_#_/g, "@"); - } - - if (settings.emailLink) - { - text = text.replace(emailLinkReg, function($1, $2, $3, $4, $5) { - return (!$2 && $.inArray($5, "jpg|jpeg|png|gif|webp|ico|icon|pdf".split("|")) < 0) ? ""+$1+"" : $1; - }); - } - - return text; - } - - return text; - }; - - markedRenderer.link = function (href, title, text) { - - if (this.options.sanitize) { - try { - var prot = decodeURIComponent(unescape(href)).replace(/[^\w:]/g,"").toLowerCase(); - } catch(e) { - return ""; - } - - if (prot.indexOf("javascript:") === 0) { - return ""; - } - } - - var out = "" + text.replace(/@/g, "@") + ""; - } - - if (title) { - out += " title=\"" + title + "\""; - } - - out += ">" + text + ""; - - return out; - }; - - markedRenderer.heading = function(text, level, raw) { - - var linkText = text; - var hasLinkReg = /\s*\]*)\>(.*)\<\/a\>\s*/; - var getLinkTextReg = /\s*\]+)\>([^\>]*)\<\/a\>\s*/g; - - if (hasLinkReg.test(text)) - { - var tempText = []; - text = text.split(/\]+)\>([^\>]*)\<\/a\>/); - - for (var i = 0, len = text.length; i < len; i++) - { - tempText.push(text[i].replace(/\s*href\=\"(.*)\"\s*/g, "")); - } - - text = tempText.join(" "); - } - - text = trim(text); - - var escapedText = text.toLowerCase().replace(/[^\w]+/g, "-"); - var toc = { - text : text, - level : level, - slug : escapedText - }; - - var isChinese = /^[\u4e00-\u9fa5]+$/.test(text); - var id = (isChinese) ? escape(text).replace(/\%/g, "") : text.toLowerCase().replace(/[^\w]+/g, "-"); - - markdownToC.push(toc); - - var headingHTML = ""; - - headingHTML += ""; - headingHTML += ""; - headingHTML += (hasLinkReg) ? this.atLink(this.emoji(linkText)) : this.atLink(this.emoji(text)); - headingHTML += ""; - - return headingHTML; - }; - - markedRenderer.pageBreak = function(text) { - if (pageBreakReg.test(text) && settings.pageBreak) - { - text = "
                      "; - } - - return text; - }; - - markedRenderer.paragraph = function(text) { - var isTeXInline = /\$\$(.*)\$\$/g.test(text); - var isTeXLine = /^\$\$(.*)\$\$$/.test(text); - var isTeXAddClass = (isTeXLine) ? " class=\"" + editormd.classNames.tex + "\"" : ""; - var isToC = (settings.tocm) ? /^(\[TOC\]|\[TOCM\])$/.test(text) : /^\[TOC\]$/.test(text); - var isToCMenu = /^\[TOCM\]$/.test(text); - - if (!isTeXLine && isTeXInline) - { - text = text.replace(/(\$\$([^\$]*)\$\$)+/g, function($1, $2) { - return "" + $2.replace(/\$/g, "") + ""; - }); - } - else - { - text = (isTeXLine) ? text.replace(/\$/g, "") : text; - } - - var tocHTML = "
                      " + text + "
                      "; - - return (isToC) ? ( (isToCMenu) ? "
                      " + tocHTML + "

                      " : tocHTML ) - : ( (pageBreakReg.test(text)) ? this.pageBreak(text) : "" + this.atLink(this.emoji(text)) + "

                      \n" ); - }; - - markedRenderer.code = function (code, lang, escaped) { - - if (lang === "seq" || lang === "sequence") - { - return "
                      " + code + "
                      "; - } - else if ( lang === "flow") - { - return "
                      " + code + "
                      "; - } - else - { - - return marked.Renderer.prototype.code.apply(this, arguments); - } - }; - - markedRenderer.tablecell = function(content, flags) { - var type = (flags.header) ? "th" : "td"; - var tag = (flags.align) ? "<" + type +" style=\"text-align:" + flags.align + "\">" : "<" + type + ">"; - - return tag + this.atLink(this.emoji(content)) + "\n"; - }; - - markedRenderer.listitem = function(text) { - if (settings.taskList && /^\s*\[[x\s]\]\s*/.test(text)) - { - text = text.replace(/^\s*\[\s\]\s*/, " ") - .replace(/^\s*\[x\]\s*/, " "); - - return "
                    • " + this.atLink(this.emoji(text)) + "
                    • "; - } - else - { - return "
                    • " + this.atLink(this.emoji(text)) + "
                    • "; - } - }; - - return markedRenderer; - }; - - /** - * - * 生成TOC(Table of Contents) - * Creating ToC (Table of Contents) - * - * @param {Array} toc 从marked获取的TOC数组列表 - * @param {Element} container 插入TOC的容器元素 - * @param {Integer} startLevel Hx 起始层级 - * @returns {Object} tocContainer 返回ToC列表容器层的jQuery对象元素 - */ - - editormd.markdownToCRenderer = function(toc, container, tocDropdown, startLevel) { - - var html = ""; - var lastLevel = 0; - var classPrefix = this.classPrefix; - - startLevel = startLevel || 1; - - for (var i = 0, len = toc.length; i < len; i++) - { - var text = toc[i].text; - var level = toc[i].level; - - if (level < startLevel) { - continue; - } - - if (level > lastLevel) - { - html += ""; - } - else if (level < lastLevel) - { - html += (new Array(lastLevel - level + 2)).join("
                  • "); - } - else - { - html += ""; - } - - html += "
                  • " + text + "
                      "; - lastLevel = level; - } - - var tocContainer = container.find(".markdown-toc"); - - if (tocContainer.length < 1 && container.attr("previewContainer") === "false") - { - var tocHTML = "
                      "; - - tocHTML = (tocDropdown) ? "
                      " + tocHTML + "
                      " : tocHTML; - - container.html(tocHTML); - - tocContainer = container.find(".markdown-toc"); - } - - if (tocDropdown) - { - tocContainer.wrap("

                      "); - } - - tocContainer.html("
                        ").children(".markdown-toc-list").html(html.replace(/\r?\n?\\<\/ul\>/g, "")); - - return tocContainer; - }; - - /** - * - * 生成TOC下拉菜单 - * Creating ToC dropdown menu - * - * @param {Object} container 插入TOC的容器jQuery对象元素 - * @param {String} tocTitle ToC title - * @returns {Object} return toc-menu object - */ - - editormd.tocDropdownMenu = function(container, tocTitle) { - - tocTitle = tocTitle || "Table of Contents"; - - var zindex = 400; - var tocMenus = container.find("." + this.classPrefix + "toc-menu"); - - tocMenus.each(function() { - var $this = $(this); - var toc = $this.children(".markdown-toc"); - var icon = ""; - var btn = "" + icon + tocTitle + ""; - var menu = toc.children("ul"); - var list = menu.find("li"); - - toc.append(btn); - - list.first().before("
                      • " + tocTitle + " " + icon + "

                      • "); - - $this.mouseover(function(){ - menu.show(); - - list.each(function(){ - var li = $(this); - var ul = li.children("ul"); - - if (ul.html() === "") - { - ul.remove(); - } - - if (ul.length > 0 && ul.html() !== "") - { - var firstA = li.children("a").first(); - - if (firstA.children(".fa").length < 1) - { - firstA.append( $(icon).css({ float:"right", paddingTop:"4px" }) ); - } - } - - li.mouseover(function(){ - ul.css("z-index", zindex).show(); - zindex += 1; - }).mouseleave(function(){ - ul.hide(); - }); - }); - }).mouseleave(function(){ - menu.hide(); - }); - }); - - return tocMenus; - }; - - /** - * 简单地过滤指定的HTML标签 - * Filter custom html tags - * - * @param {String} html 要过滤HTML - * @param {String} filters 要过滤的标签 - * @returns {String} html 返回过滤的HTML - */ - - editormd.filterHTMLTags = function(html, filters) { - - if (typeof filters === "string") - { - var filterTags = filters.split(","); - - for (var i = 0, len = filterTags.length; i < len; i++) - { - var tag = filterTags[i]; - - html = html.replace(new RegExp("\<\s*"+tag+"\s*([^\>]*)\>", "igm"), "").replace(new RegExp("\<\s*\/"+tag+"\s*\>", "igm"), ""); - } - } - - return html; - }; - - /** - * 将Markdown文档解析为HTML用于前台显示 - * Parse Markdown to HTML for Font-end preview. - * - * @param {String} id 用于显示HTML的对象ID - * @param {Object} [options={}] 配置选项,可选 - * @returns {Object} div 返回jQuery对象元素 - */ - - editormd.markdownToHTML = function(id, options) { - var defaults = { - gfm : true, - toc : true, - tocm : false, - tocStartLevel : 1, - tocTitle : "目录", - tocDropdown : false, - markdown : "", - htmlDecode : false, - autoLoadKaTeX : true, - pageBreak : true, - atLink : true, // for @link - emailLink : true, // for mail address auto link - tex : false, - taskList : false, // Github Flavored Markdown task lists - emoji : false, - flowChart : false, - sequenceDiagram : false, - previewCodeHighlight : true - }; - - editormd.$marked = marked; - - var div = $("#" + id); - var settings = div.settings = $.extend(true, defaults, options || {}); - var saveTo = div.find("textarea"); - - if (saveTo.length < 1) - { - div.append(""); - saveTo = div.find("textarea"); - } - - var markdownDoc = (settings.markdown === "") ? saveTo.val() : settings.markdown; - var markdownToC = []; - - var rendererOptions = { - toc : settings.toc, - tocm : settings.tocm, - tocStartLevel : settings.tocStartLevel, - taskList : settings.taskList, - emoji : settings.emoji, - tex : settings.tex, - pageBreak : settings.pageBreak, - atLink : settings.atLink, // for @link - emailLink : settings.emailLink, // for mail address auto link - flowChart : settings.flowChart, - sequenceDiagram : settings.sequenceDiagram, - previewCodeHighlight : settings.previewCodeHighlight, - }; - - var markedOptions = { - renderer : editormd.markedRenderer(markdownToC, rendererOptions), - gfm : settings.gfm, - tables : true, - breaks : true, - pedantic : false, - sanitize : (settings.htmlDecode) ? false : true, // 是否忽略HTML标签,即是否开启HTML标签解析,为了安全性,默认不开启 - smartLists : true, - smartypants : true - }; - - markdownDoc = editormd.filterHTMLTags(markdownDoc, settings.htmlDecode); - - var markdownParsed = marked(markdownDoc, markedOptions); - - saveTo.val(markdownDoc); - - div.addClass("markdown-body " + this.classPrefix + "html-preview").append(markdownParsed); - - if (settings.toc) - { - div.tocContainer = this.markdownToCRenderer(markdownToC, div, settings.tocDropdown, settings.tocStartLevel); - - if (settings.tocDropdown || div.find("." + this.classPrefix + "toc-menu").length > 0) - { - this.tocDropdownMenu(div, settings.tocTitle); - } - } - - if (settings.previewCodeHighlight) - { - div.find("pre").addClass("prettyprint linenums"); - prettyPrint(); - } - - if (!editormd.isIE8) - { - if (settings.flowChart) { - div.find(".flowchart").flowChart(); - } - - if (settings.sequenceDiagram) { - div.find(".sequence-diagram").sequenceDiagram({theme: "simple"}); - } - } - - if (settings.tex) - { - var katexHandle = function() { - div.find("." + editormd.classNames.tex).each(function(){ - var tex = $(this); - katex.render(tex.html(), tex[0]); - }); - }; - - if (settings.autoLoadKaTeX && !editormd.$katex && !editormd.kaTeXLoaded) - { - this.loadKaTeX(function() { - editormd.$katex = katex; - editormd.kaTeXLoaded = true; - katexHandle(); - }); - } - else - { - katexHandle(); - } - } - - div.getMarkdown = function() { - return saveTo.val(); - }; - - return div; - }; - - editormd.themes = [ - "default", "3024-day", "3024-night", - "ambiance", "ambiance-mobile", - "base16-dark", "base16-light", "blackboard", - "cobalt", - "eclipse", "elegant", "erlang-dark", - "lesser-dark", - "mbo", "mdn-like", "midnight", "monokai", - "neat", "neo", "night", - "paraiso-dark", "paraiso-light", "pastel-on-dark", - "rubyblue", - "solarized", - "the-matrix", "tomorrow-night-eighties", "twilight", - "vibrant-ink", - "xq-dark", "xq-light" - ]; - - editormd.loadPlugins = {}; - - editormd.loadFiles = { - js : [], - css : [], - plugin : [] - }; - - /** - * 动态加载Editor.md插件,但不立即执行 - * Load editor.md plugins - * - * @param {String} fileName 插件文件路径 - * @param {Function} [callback=function()] 加载成功后执行的回调函数 - * @param {String} [into="head"] 嵌入页面的位置 - */ - - editormd.loadPlugin = function(fileName, callback, into) { - callback = callback || function() {}; - - this.loadScript(fileName, function() { - editormd.loadFiles.plugin.push(fileName); - callback(); - }, into); - }; - - /** - * 动态加载CSS文件的方法 - * Load css file method - * - * @param {String} fileName CSS文件名 - * @param {Function} [callback=function()] 加载成功后执行的回调函数 - * @param {String} [into="head"] 嵌入页面的位置 - */ - - editormd.loadCSS = function(fileName, callback, into) { - into = into || "head"; - callback = callback || function() {}; - - var css = document.createElement("link"); - css.type = "text/css"; - css.rel = "stylesheet"; - css.onload = css.onreadystatechange = function() { - editormd.loadFiles.css.push(fileName); - callback(); - }; - - css.href = fileName + ".css"; - - if(into === "head") { - document.getElementsByTagName("head")[0].appendChild(css); - } else { - document.body.appendChild(css); - } - }; - - editormd.isIE = (navigator.appName == "Microsoft Internet Explorer"); - editormd.isIE8 = (editormd.isIE && navigator.appVersion.match(/8./i) == "8."); - - /** - * 动态加载JS文件的方法 - * Load javascript file method - * - * @param {String} fileName JS文件名 - * @param {Function} [callback=function()] 加载成功后执行的回调函数 - * @param {String} [into="head"] 嵌入页面的位置 - */ - - editormd.loadScript = function(fileName, callback, into) { - - into = into || "head"; - callback = callback || function() {}; - - var script = null; - script = document.createElement("script"); - script.id = fileName.replace(/[\./]+/g, "-"); - script.type = "text/javascript"; - script.src = fileName + ".js"; - - if (editormd.isIE8) - { - script.onreadystatechange = function() { - if(script.readyState) - { - if (script.readyState === "loaded" || script.readyState === "complete") - { - script.onreadystatechange = null; - editormd.loadFiles.js.push(fileName); - callback(); - } - } - }; - } - else - { - script.onload = function() { - editormd.loadFiles.js.push(fileName); - callback(); - }; - } - - if (into === "head") { - document.getElementsByTagName("head")[0].appendChild(script); - } else { - document.body.appendChild(script); - } - }; - - // 使用国外的CDN,加载速度有时会很慢,或者自定义URL - // You can custom KaTeX load url. - editormd.katexURL = { - css : "//cdnjs.cloudflare.com/ajax/libs/KaTeX/0.1.1/katex.min", - js : "//cdnjs.cloudflare.com/ajax/libs/KaTeX/0.1.1/katex.min" - }; - - editormd.kaTeXLoaded = false; - - /** - * 加载KaTeX文件 - * load KaTeX files - * - * @param {Function} [callback=function()] 加载成功后执行的回调函数 - */ - - editormd.loadKaTeX = function (callback) { - editormd.loadCSS(editormd.katexURL.css, function(){ - editormd.loadScript(editormd.katexURL.js, callback || function(){}); - }); - }; - - /** - * 锁屏 - * lock screen - * - * @param {Boolean} lock Boolean 布尔值,是否锁屏 - * @returns {void} - */ - - editormd.lockScreen = function(lock) { - $("html,body").css("overflow", (lock) ? "hidden" : ""); - }; - - /** - * 动态创建对话框 - * Creating custom dialogs - * - * @param {Object} options 配置项键值对 Key/Value - * @returns {dialog} 返回创建的dialog的jQuery实例对象 - */ - - editormd.createDialog = function(options) { - var defaults = { - name : "", - width : 420, - height: 240, - title : "", - drag : true, - closed : true, - content : "", - mask : true, - maskStyle : { - backgroundColor : "#fff", - opacity : 0.1 - }, - lockScreen : true, - footer : true, - buttons : false - }; - - options = $.extend(true, defaults, options); - - var editor = this.editor; - var classPrefix = editormd.classPrefix; - var guid = (new Date()).getTime(); - var dialogName = ( (options.name === "") ? classPrefix + "dialog-" + guid : options.name); - var mouseOrTouch = editormd.mouseOrTouch; - - var html = "
                        "; - - if (options.title !== "") - { - html += "
                        "; - html += "" + options.title + ""; - html += "
                        "; - } - - if (options.closed) - { - html += ""; - } - - html += "
                        " + options.content; - - if (options.footer || typeof options.footer === "string") - { - html += "
                        " + ( (typeof options.footer === "boolean") ? "" : options.footer) + "
                        "; - } - - html += "
                        "; - - html += "
                        "; - html += "
                        "; - html += "
                        "; - - editor.append(html); - - var dialog = editor.find("." + dialogName); - - dialog.lockScreen = function(lock) { - if (options.lockScreen) - { - $("html,body").css("overflow", (lock) ? "hidden" : ""); - } - - return dialog; - }; - - dialog.showMask = function() { - if (options.mask) - { - editor.find("." + classPrefix + "mask").css(options.maskStyle).css("z-index", editormd.dialogZindex - 1).show(); - } - return dialog; - }; - - dialog.hideMask = function() { - if (options.mask) - { - editor.find("." + classPrefix + "mask").hide(); - } - - return dialog; - }; - - dialog.loading = function(show) { - var loading = dialog.find("." + classPrefix + "dialog-mask"); - loading[(show) ? "show" : "hide"](); - - return dialog; - }; - - dialog.lockScreen(true).showMask(); - - dialog.show().css({ - zIndex : editormd.dialogZindex, - border : (editormd.isIE8) ? "1px solid #ddd" : "", - width : (typeof options.width === "number") ? options.width + "px" : options.width, - height : (typeof options.height === "number") ? options.height + "px" : options.height - }); - - var dialogPosition = function(){ - dialog.css({ - top : ($(window).height() - dialog.height()) / 2 + "px", - left : ($(window).width() - dialog.width()) / 2 + "px" - }); - }; - - dialogPosition(); - - $(window).resize(dialogPosition); - - dialog.children("." + classPrefix + "dialog-close").bind(mouseOrTouch("click", "touchend"), function() { - dialog.hide().lockScreen(false).hideMask(); - }); - - if (typeof options.buttons === "object") - { - var footer = dialog.footer = dialog.find("." + classPrefix + "dialog-footer"); - - for (var key in options.buttons) - { - var btn = options.buttons[key]; - var btnClassName = classPrefix + key + "-btn"; - - footer.append(""); - btn[1] = $.proxy(btn[1], dialog); - footer.children("." + btnClassName).bind(mouseOrTouch("click", "touchend"), btn[1]); - } - } - - if (options.title !== "" && options.drag) - { - var posX, posY; - var dialogHeader = dialog.children("." + classPrefix + "dialog-header"); - - if (!options.mask) { - dialogHeader.bind(mouseOrTouch("click", "touchend"), function(){ - editormd.dialogZindex += 2; - dialog.css("z-index", editormd.dialogZindex); - }); - } - - dialogHeader.mousedown(function(e) { - e = e || window.event; //IE - posX = e.clientX - parseInt(dialog[0].style.left); - posY = e.clientY - parseInt(dialog[0].style.top); - - document.onmousemove = moveAction; - }); - - var userCanSelect = function (obj) { - obj.removeClass(classPrefix + "user-unselect").off("selectstart"); - }; - - var userUnselect = function (obj) { - obj.addClass(classPrefix + "user-unselect").on("selectstart", function(event) { // selectstart for IE - return false; - }); - }; - - var moveAction = function (e) { - e = e || window.event; //IE - - var left, top, nowLeft = parseInt(dialog[0].style.left), nowTop = parseInt(dialog[0].style.top); - - if( nowLeft >= 0 ) { - if( nowLeft + dialog.width() <= $(window).width()) { - left = e.clientX - posX; - } else { - left = $(window).width() - dialog.width(); - document.onmousemove = null; - } - } else { - left = 0; - document.onmousemove = null; - } - - if( nowTop >= 0 ) { - top = e.clientY - posY; - } else { - top = 0; - document.onmousemove = null; - } - - - document.onselectstart = function() { - return false; - }; - - userUnselect($("body")); - userUnselect(dialog); - dialog[0].style.left = left + "px"; - dialog[0].style.top = top + "px"; - }; - - document.onmouseup = function() { - userCanSelect($("body")); - userCanSelect(dialog); - - document.onselectstart = null; - document.onmousemove = null; - }; - - dialogHeader.touchDraggable = function() { - var offset = null; - var start = function(e) { - var orig = e.originalEvent; - var pos = $(this).parent().position(); - - offset = { - x : orig.changedTouches[0].pageX - pos.left, - y : orig.changedTouches[0].pageY - pos.top - }; - }; - - var move = function(e) { - e.preventDefault(); - var orig = e.originalEvent; - - $(this).parent().css({ - top : orig.changedTouches[0].pageY - offset.y, - left : orig.changedTouches[0].pageX - offset.x - }); - }; - - this.bind("touchstart", start).bind("touchmove", move); - }; - - dialogHeader.touchDraggable(); - } - - editormd.dialogZindex += 2; - - return dialog; - }; - - /** - * 鼠标和触摸事件的判断/选择方法 - * MouseEvent or TouchEvent type switch - * - * @param {String} [mouseEventType="click"] 供选择的鼠标事件 - * @param {String} [touchEventType="touchend"] 供选择的触摸事件 - * @returns {String} EventType 返回事件类型名称 - */ - - editormd.mouseOrTouch = function(mouseEventType, touchEventType) { - mouseEventType = mouseEventType || "click"; - touchEventType = touchEventType || "touchend"; - - var eventType = mouseEventType; - - try { - document.createEvent("TouchEvent"); - eventType = touchEventType; - } catch(e) {} - - return eventType; - }; - - /** - * 日期时间的格式化方法 - * Datetime format method - * - * @param {String} [format=""] 日期时间的格式,类似PHP的格式 - * @returns {String} datefmt 返回格式化后的日期时间字符串 - */ - - editormd.dateFormat = function(format) { - format = format || ""; - - var addZero = function(d) { - return (d < 10) ? "0" + d : d; - }; - - var date = new Date(); - var year = date.getFullYear(); - var year2 = year.toString().slice(2, 4); - var month = addZero(date.getMonth() + 1); - var day = addZero(date.getDate()); - var weekDay = date.getDay(); - var hour = addZero(date.getHours()); - var min = addZero(date.getMinutes()); - var second = addZero(date.getSeconds()); - var ms = addZero(date.getMilliseconds()); - var datefmt = ""; - - var ymd = year2 + "-" + month + "-" + day; - var fymd = year + "-" + month + "-" + day; - var hms = hour + ":" + min + ":" + second; - - switch (format) - { - case "UNIX Time" : - datefmt = date.getTime(); - break; - - case "UTC" : - datefmt = date.toUTCString(); - break; - - case "yy" : - datefmt = year2; - break; - - case "year" : - case "yyyy" : - datefmt = year; - break; - - case "month" : - case "mm" : - datefmt = month; - break; - - case "cn-week-day" : - case "cn-wd" : - var cnWeekDays = ["日", "一", "二", "三", "四", "五", "六"]; - datefmt = "星期" + cnWeekDays[weekDay]; - break; - - case "week-day" : - case "wd" : - var weekDays = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"]; - datefmt = weekDays[weekDay]; - break; - - case "day" : - case "dd" : - datefmt = day; - break; - - case "hour" : - case "hh" : - datefmt = hour; - break; - - case "min" : - case "ii" : - datefmt = min; - break; - - case "second" : - case "ss" : - datefmt = second; - break; - - case "ms" : - datefmt = ms; - break; - - case "yy-mm-dd" : - datefmt = ymd; - break; - - case "yyyy-mm-dd" : - datefmt = fymd; - break; - - case "yyyy-mm-dd h:i:s ms" : - case "full + ms" : - datefmt = fymd + " " + hms + " " + ms; - break; - - case "full" : - case "yyyy-mm-dd h:i:s" : - default: - datefmt = fymd + " " + hms; - break; - } - - return datefmt; - }; - - return editormd; - -}));