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disabledKeyMaps=settings.disabledKeyMaps;keyMap=keyMap||null;if(keyMap){for(var i in keyMap){if($.inArray(i,disabledKeyMaps)<0){var map={};map[i]=keyMap[i];cm.addKeyMap(keyMap)}}}else{for(var k in editormd.keyMaps){var _keyMap=editormd.keyMaps[k];var handle=typeof _keyMap==="string"?$.proxy(toolbarHandlers[_keyMap],_this):$.proxy(_keyMap,_this);if($.inArray(k,["F9","F10","F11"])<0&&$.inArray(k,disabledKeyMaps)<0){var _map={};_map[k]=handle;cm.addKeyMap(_map)}}$(window).keydown(function(event){var keymaps={120:"F9",121:"F10",122:"F11"};if($.inArray(keymaps[event.keyCode],disabledKeyMaps)<0){switch(event.keyCode){case 120:$.proxy(toolbarHandlers["watch"],_this)();return false;break;case 121:$.proxy(toolbarHandlers["preview"],_this)();return false;break;case 122:$.proxy(toolbarHandlers["fullscreen"],_this)();return false;break;default:break}}})}return this},bindScrollEvent:function(){var _this=this;var preview=this.preview;var settings=this.settings;var codeMirror=this.codeMirror;var mouseOrTouch=editormd.mouseOrTouch;if(!settings.syncScrolling){return this}var cmBindScroll=function(){codeMirror.find(".CodeMirror-scroll").bind(mouseOrTouch("scroll","touchmove"),function(event){var height=$(this).height();var scrollTop=$(this).scrollTop();var percent=scrollTop/$(this)[0].scrollHeight;var tocHeight=0;preview.find(".markdown-toc-list").each(function(){tocHeight+=$(this).height()});var tocMenuHeight=preview.find(".editormd-toc-menu").height();tocMenuHeight=!tocMenuHeight?0:tocMenuHeight;if(scrollTop===0){preview.scrollTop(0)}else if(scrollTop+height>=$(this)[0].scrollHeight-16){preview.scrollTop(preview[0].scrollHeight)}else{preview.scrollTop((preview[0].scrollHeight+tocHeight+tocMenuHeight)*percent)}$.proxy(settings.onscroll,_this)(event)})};var cmUnbindScroll=function(){codeMirror.find(".CodeMirror-scroll").unbind(mouseOrTouch("scroll","touchmove"))};var previewBindScroll=function(){preview.bind(mouseOrTouch("scroll","touchmove"),function(event){var height=$(this).height();var scrollTop=$(this).scrollTop();var percent=scrollTop/$(this)[0].scrollHeight;var codeView=codeMirror.find(".CodeMirror-scroll");if(scrollTop===0){codeView.scrollTop(0)}else if(scrollTop+height>=$(this)[0].scrollHeight){codeView.scrollTop(codeView[0].scrollHeight)}else{codeView.scrollTop(codeView[0].scrollHeight*percent)}$.proxy(settings.onpreviewscroll,_this)(event)})};var previewUnbindScroll=function(){preview.unbind(mouseOrTouch("scroll","touchmove"))};codeMirror.bind({mouseover:cmBindScroll,mouseout:cmUnbindScroll,touchstart:cmBindScroll,touchend:cmUnbindScroll});if(settings.syncScrolling==="single"){return this}preview.bind({mouseover:previewBindScroll,mouseout:previewUnbindScroll,touchstart:previewBindScroll,touchend:previewUnbindScroll});return this},bindChangeEvent:function(){var _this=this;var cm=this.cm;var settings=this.settings;if(!settings.syncScrolling){return this}cm.on("change",function(_cm,changeObj){if(settings.watch){_this.previewContainer.css("padding",settings.autoHeight?"20px 20px 50px 40px":"20px")}timer=setTimeout(function(){clearTimeout(timer);_this.save();timer=null},settings.delay)});return this},loadedDisplay:function(recreate){recreate=recreate||false;var _this=this;var editor=this.editor;var preview=this.preview;var settings=this.settings;this.containerMask.hide();this.save();if(settings.watch){preview.show()}editor.data("oldWidth",editor.width()).data("oldHeight",editor.height());this.resize();this.registerKeyMaps();$(window).resize(function(){_this.resize()});this.bindScrollEvent().bindChangeEvent();if(!recreate){$.proxy(settings.onload,this)()}this.state.loaded=true;return this},width:function(width){this.editor.css("width",typeof width==="number"?width+"px":width);this.resize();return this},height:function(height){this.editor.css("height",typeof height==="number"?height+"px":height);this.resize();return this},resize:function(width,height){width=width||null;height=height||null;var state=this.state;var editor=this.editor;var preview=this.preview;var toolbar=this.toolbar;var settings=this.settings;var codeMirror=this.codeMirror;if(width){editor.css("width",typeof width==="number"?width+"px":width)}if(settings.autoHeight&&!state.fullscreen&&!state.preview){editor.css("height","auto");codeMirror.css("height","auto")}else{if(height){editor.css("height",typeof height==="number"?height+"px":height)}if(state.fullscreen){editor.height($(window).height())}if(settings.toolbar&&!settings.readOnly){codeMirror.css("margin-top",toolbar.height()+1).height(editor.height()-toolbar.height())}else{codeMirror.css("margin-top",0).height(editor.height())}}if(settings.watch){codeMirror.width(editor.width()/2);preview.width(!state.preview?editor.width()/2:editor.width());this.previewContainer.css("padding",settings.autoHeight?"20px 20px 50px 40px":"20px");if(settings.toolbar&&!settings.readOnly){preview.css("top",toolbar.height()+1)}else{preview.css("top",0)}if(settings.autoHeight&&!state.fullscreen&&!state.preview){preview.height("")}else{var previewHeight=settings.toolbar&&!settings.readOnly?editor.height()-toolbar.height():editor.height();preview.height(previewHeight)}}else{codeMirror.width(editor.width());preview.hide()}if(state.loaded){$.proxy(settings.onresize,this)()}return this},save:function(){var _this=this;var state=this.state;var settings=this.settings;if(timer===null&&!(!settings.watch&&state.preview)){return this}var cm=this.cm;var cmValue=cm.getValue();var previewContainer=this.previewContainer;if(settings.mode!=="gfm"&&settings.mode!=="markdown"){this.markdownTextarea.val(cmValue);return this}var marked=editormd.$marked;var markdownToC=this.markdownToC=[];var rendererOptions=this.markedRendererOptions={toc:settings.toc,tocm:settings.tocm,tocStartLevel:settings.tocStartLevel,pageBreak:settings.pageBreak,taskList:settings.taskList,emoji:settings.emoji,tex:settings.tex,atLink:settings.atLink,emailLink:settings.emailLink,flowChart:settings.flowChart,sequenceDiagram:settings.sequenceDiagram,previewCodeHighlight:settings.previewCodeHighlight};var markedOptions=this.markedOptions={renderer:editormd.markedRenderer(markdownToC,rendererOptions),gfm:true,tables:true,breaks:true,pedantic:false,sanitize:settings.htmlDecode?false:true,smartLists:true,smartypants:false,highlight:settings.previewCodeHighlight?function(code,lang){const language=hljs.getLanguage(lang)?lang:"plaintext";return hljs.highlight(code,{language:language}).value}:false};marked.setOptions(markedOptions);var newMarkdownDoc=DOMPurify.sanitize(editormd.$marked(cmValue,markedOptions));this.markdownTextarea.text(cmValue);cm.save();if(settings.saveHTMLToTextarea){this.htmlTextarea.text(newMarkdownDoc)}if(settings.watch||!settings.watch&&state.preview){previewContainer.html(newMarkdownDoc);this.previewCodeHighlight();if(settings.toc){var tocContainer=settings.tocContainer===""?previewContainer:$(settings.tocContainer);var tocMenu=tocContainer.find("."+this.classPrefix+"toc-menu");tocContainer.attr("previewContainer",settings.tocContainer===""?"true":"false");if(settings.tocContainer!==""&&tocMenu.length>0){tocMenu.remove()}editormd.markdownToCRenderer(markdownToC,tocContainer,settings.tocDropdown,settings.tocStartLevel);if(settings.tocDropdown||tocContainer.find("."+this.classPrefix+"toc-menu").length>0){editormd.tocDropdownMenu(tocContainer,settings.tocTitle!==""?settings.tocTitle:this.lang.tocTitle)}if(settings.tocContainer!==""){previewContainer.find(".markdown-toc").css("border","none")}}if(settings.tex){if(!editormd.kaTeXLoaded&&settings.autoLoadModules){editormd.loadKaTeX(function(){editormd.$katex=katex;editormd.kaTeXLoaded=true;_this.katexRender()})}else{editormd.$katex=katex;this.katexRender()}}if(settings.flowChart||settings.sequenceDiagram){flowchartTimer=setTimeout(function(){clearTimeout(flowchartTimer);_this.flowChartAndSequenceDiagramRender();flowchartTimer=null},10)}if(state.loaded){$.proxy(settings.onchange,this)()}}return this},focus:function(){this.cm.focus();return this},setCursor:function(cursor){this.cm.setCursor(cursor);return this},getCursor:function(){return this.cm.getCursor()},setSelection:function(from,to){this.cm.setSelection(from,to);return this},getSelection:function(){return this.cm.getSelection()},setSelections:function(ranges){this.cm.setSelections(ranges);return this},getSelections:function(){return this.cm.getSelections()},replaceSelection:function(value){this.cm.replaceSelection(value);return this},insertValue:function(value){this.replaceSelection(value);return this},appendMarkdown:function(md){var settings=this.settings;var cm=this.cm;cm.setValue(cm.getValue()+md);return this},setMarkdown:function(md){this.cm.setValue(md||this.settings.markdown);return this},getMarkdown:function(){return this.cm.getValue()},getValue:function(){return this.cm.getValue()},setValue:function(value){this.cm.setValue(value);return this},clear:function(){this.cm.setValue("");return this},getHTML:function(){if(!this.settings.saveHTMLToTextarea){alert("Error: settings.saveHTMLToTextarea == false");return false}return this.htmlTextarea.val()},getTextareaSavedHTML:function(){return this.getHTML()},getPreviewedHTML:function(){if(!this.settings.watch){alert("Error: settings.watch == false");return false}return this.previewContainer.html()},watch:function(callback){var settings=this.settings;if($.inArray(settings.mode,["gfm","markdown"])<0){return this}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(){}}$.proxy(settings.onwatch,this)();return this},unwatch:function(callback){var settings=this.settings;this.state.watching=settings.watch=false;this.preview.hide();if(this.toolbar){var watchIcon=settings.toolbarIconsClass.watch;var unWatchIcon=settings.toolbarIconsClass.unwatch;var icon=this.toolbar.find(".fa[name=watch]");icon.parent().attr("title",settings.lang.toolbar.unwatch);icon.removeClass(watchIcon).addClass(unWatchIcon)}this.codeMirror.css("border-right","none").width(this.editor.width());this.resize();if(!settings.onunwatch){settings.onunwatch=callback||function(){}}$.proxy(settings.onunwatch,this)();return this},show:function(callback){callback=callback||function(){};var _this=this;this.editor.show(0,function(){$.proxy(callback,_this)()});return this},hide:function(callback){callback=callback||function(){};var _this=this;this.editor.hide(0,function(){$.proxy(callback,_this)()});return this},previewing:function(){var _this=this;var editor=this.editor;var preview=this.preview;var toolbar=this.toolbar;var settings=this.settings;var codeMirror=this.codeMirror;var previewContainer=this.previewContainer;if($.inArray(settings.mode,["gfm","markdown"])<0){return this}if(settings.toolbar&&toolbar){toolbar.toggle();toolbar.find(".fa[name=preview]").toggleClass("active")}codeMirror.toggle();var 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previewCloseBtn=editor.find("."+this.classPrefix+"preview-close-btn");this.state.preview=false;this.codeMirror.show();if(settings.toolbar){toolbar.show()}preview[settings.watch?"show":"hide"]();previewCloseBtn.hide().unbind(editormd.mouseOrTouch("click","touchend"));previewContainer.removeClass(this.classPrefix+"preview-active");if(settings.watch){previewContainer.css("padding","20px")}preview.css({background:null,position:"absolute",width:editor.width()/2,height:settings.autoHeight&&!this.state.fullscreen?"auto":editor.height()-toolbar.height(),top:settings.toolbar?toolbar.height():0});if(this.state.loaded){$.proxy(settings.onpreviewed,this)()}return this},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 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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},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;editormd.dialogLockScreen=function(){var settings=this.settings||{dialogLockScreen:true};if(settings.dialogLockScreen){$("html,body").css("overflow","hidden");this.resize()}};editormd.dialogShowMask=function(dialog){var editor=this.editor;var settings=this.settings||{dialogShowMask:true};dialog.css({top:($(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();if(cursor.ch!==0){cm.setCursor(cursor.line,0);cm.replaceSelection("> "+selection);cm.setCursor(cursor.line,cursor.ch+2)}else{cm.replaceSelection("> "+selection)}},ucfirst:function(){var cm=this.cm;var selection=cm.getSelection();var selections=cm.listSelections();cm.replaceSelection(editormd.firstUpperCase(selection));cm.setSelections(selections)},ucwords:function(){var cm=this.cm;var selection=cm.getSelection();var selections=cm.listSelections();cm.replaceSelection(editormd.wordsFirstUpperCase(selection));cm.setSelections(selections)},uppercase:function(){var cm=this.cm;var selection=cm.getSelection();var selections=cm.listSelections();cm.replaceSelection(selection.toUpperCase());cm.setSelections(selections)},lowercase:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();var selections=cm.listSelections();cm.replaceSelection(selection.toLowerCase());cm.setSelections(selections)},h1:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(cursor.ch!==0){cm.setCursor(cursor.line,0);cm.replaceSelection("# "+selection);cm.setCursor(cursor.line,cursor.ch+2)}else{cm.replaceSelection("# "+selection)}},h2:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(cursor.ch!==0){cm.setCursor(cursor.line,0);cm.replaceSelection("## "+selection);cm.setCursor(cursor.line,cursor.ch+3)}else{cm.replaceSelection("## "+selection)}},h3:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(cursor.ch!==0){cm.setCursor(cursor.line,0);cm.replaceSelection("### "+selection);cm.setCursor(cursor.line,cursor.ch+4)}else{cm.replaceSelection("### "+selection)}},h4:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(cursor.ch!==0){cm.setCursor(cursor.line,0);cm.replaceSelection("#### "+selection);cm.setCursor(cursor.line,cursor.ch+5)}else{cm.replaceSelection("#### "+selection)}},h5:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(cursor.ch!==0){cm.setCursor(cursor.line,0);cm.replaceSelection("##### "+selection);cm.setCursor(cursor.line,cursor.ch+6)}else{cm.replaceSelection("##### "+selection)}},h6:function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(cursor.ch!==0){cm.setCursor(cursor.line,0);cm.replaceSelection("###### "+selection);cm.setCursor(cursor.line,cursor.ch+7)}else{cm.replaceSelection("###### "+selection)}},"list-ul":function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(selection===""){cm.replaceSelection("- "+selection)}else{var selectionText=selection.split("\n");for(var i=0,len=selectionText.length;i<len;i++){selectionText[i]=selectionText[i]===""?"":"- "+selectionText[i]}cm.replaceSelection(selectionText.join("\n"))}},"list-ol":function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(selection===""){cm.replaceSelection("1. "+selection)}else{var selectionText=selection.split("\n");for(var i=0,len=selectionText.length;i<len;i++){selectionText[i]=selectionText[i]===""?"":i+1+". 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cursor=cm.getCursor();var selection=cm.getSelection();cm.replaceSelection("`"+selection+"`");if(selection===""){cm.setCursor(cursor.line,cursor.ch+1)}},"code-block":function(){this.executePlugin("codeBlockDialog","code-block-dialog/code-block-dialog")},"preformatted-text":function(){this.executePlugin("preformattedTextDialog","preformatted-text-dialog/preformatted-text-dialog")},table:function(){this.executePlugin("tableDialog","table-dialog/table-dialog")},datetime:function(){var cm=this.cm;var selection=cm.getSelection();var date=new Date;var langName=this.settings.lang.name;var datefmt=editormd.dateFormat()+" "+editormd.dateFormat(langName==="zh-cn"||langName==="zh-tw"?"cn-week-day":"week-day");cm.replaceSelection(datefmt)},emoji:function(){this.executePlugin("emojiDialog","emoji-dialog/emoji-dialog")},"html-entities":function(){this.executePlugin("htmlEntitiesDialog","html-entities-dialog/html-entities-dialog")},"goto-line":function(){this.executePlugin("gotoLineDialog","goto-line-dialog/goto-line-dialog")},watch:function(){this[this.settings.watch?"unwatch":"watch"]()},preview:function(){this.previewing()},fullscreen:function(){this.fullscreen()},clear:function(){this.clear()},search:function(){this.search()},help:function(){this.executePlugin("helpDialog","help-dialog/help-dialog")},info:function(){this.showInfoDialog()}};editormd.keyMaps={"Ctrl-1":"h1","Ctrl-2":"h2","Ctrl-3":"h3","Ctrl-4":"h4","Ctrl-5":"h5","Ctrl-6":"h6","Ctrl-B":"bold","Ctrl-D":"datetime","Ctrl-E":function(){var cm=this.cm;var cursor=cm.getCursor();var selection=cm.getSelection();if(!this.settings.emoji){alert("Error: 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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});