1/* 2 * JsMin 3 * Javascript Compressor 4 * http://www.crockford.com/ 5 * http://www.smallsharptools.com/ 6*/ 7 8var dp={sh:{Toolbar:{},Utils:{},RegexLib:{},Brushes:{},Strings:{AboutDialog:'<html><head><title>About...</title></head><body class="dp-about"><table cellspacing="0"><tr><td class="copy"><p class="title">dp.SyntaxHighlighter</div><div class="para">Version: {V}</p><p><a href="http://www.dreamprojections.com/syntaxhighlighter/?ref=about" target="_blank">http://www.dreamprojections.com/syntaxhighlighter</a></p>©2004-2007 Alex Gorbatchev.</td></tr><tr><td class="footer"><input type="button" class="close" value="OK" onClick="window.close()"/></td></tr></table></body></html>'},ClipboardSwf:null,Version:'1.5.1'}};dp.SyntaxHighlighter=dp.sh;dp.sh.Toolbar.Commands={ExpandSource:{label:'+ expand source',check:function(highlighter){return highlighter.collapse;},func:function(sender,highlighter) 9{sender.parentNode.removeChild(sender);highlighter.div.className=highlighter.div.className.replace('collapsed','');}},ViewSource:{label:'view plain',func:function(sender,highlighter) 10{var code=dp.sh.Utils.FixForBlogger(highlighter.originalCode).replace(/</g,'<');var wnd=window.open('','_blank','width=750, height=400, location=0, resizable=1, menubar=0, scrollbars=0');wnd.document.write('<textarea style="width:99%;height:99%">'+code+'</textarea>');wnd.document.close();}},CopyToClipboard:{label:'copy to clipboard',check:function(){return window.clipboardData!=null||dp.sh.ClipboardSwf!=null;},func:function(sender,highlighter) 11{var code=dp.sh.Utils.FixForBlogger(highlighter.originalCode).replace(/</g,'<').replace(/>/g,'>').replace(/&/g,'&');if(window.clipboardData) 12{window.clipboardData.setData('text',code);} 13else if(dp.sh.ClipboardSwf!=null) 14{var flashcopier=highlighter.flashCopier;if(flashcopier==null) 15{flashcopier=document.createElement('div');highlighter.flashCopier=flashcopier;highlighter.div.appendChild(flashcopier);} 16flashcopier.innerHTML='<embed src="'+dp.sh.ClipboardSwf+'" FlashVars="clipboard='+encodeURIComponent(code)+'" width="0" height="0" type="application/x-shockwave-flash"></embed>';} 17alert('The code is in your clipboard now');}},PrintSource:{label:'print',func:function(sender,highlighter) 18{var iframe=document.createElement('IFRAME');var doc=null;iframe.style.cssText='position:absolute;width:0px;height:0px;left:-500px;top:-500px;';document.body.appendChild(iframe);doc=iframe.contentWindow.document;dp.sh.Utils.CopyStyles(doc,window.document);doc.write('<div class="'+highlighter.div.className.replace('collapsed','')+' printing">'+highlighter.div.innerHTML+'</div>');doc.close();iframe.contentWindow.focus();iframe.contentWindow.print();alert('Printing...');document.body.removeChild(iframe);}},About:{label:'?',func:function(highlighter) 19{var wnd=window.open('','_blank','dialog,width=300,height=150,scrollbars=0');var doc=wnd.document;dp.sh.Utils.CopyStyles(doc,window.document);doc.write(dp.sh.Strings.AboutDialog.replace('{V}',dp.sh.Version));doc.close();wnd.focus();}}};dp.sh.Toolbar.Create=function(highlighter) 20{var div=document.createElement('DIV');div.className='tools';for(var name in dp.sh.Toolbar.Commands) 21{var cmd=dp.sh.Toolbar.Commands[name];if(cmd.check!=null&&!cmd.check(highlighter)) 22continue;div.innerHTML+='<a href="#" onclick="dp.sh.Toolbar.Command(\''+name+'\',this);return false;">'+cmd.label+'</a>';} 23return div;} 24dp.sh.Toolbar.Command=function(name,sender) 25{var n=sender;while(n!=null&&n.className.indexOf('dp-highlighter')==-1) 26n=n.parentNode;if(n!=null) 27dp.sh.Toolbar.Commands[name].func(sender,n.highlighter);} 28dp.sh.Utils.CopyStyles=function(destDoc,sourceDoc) 29{var links=sourceDoc.getElementsByTagName('link');for(var i=0;i<links.length;i++) 30if(links[i].rel.toLowerCase()=='stylesheet') 31destDoc.write('<link type="text/css" rel="stylesheet" href="'+links[i].href+'"></link>');} 32dp.sh.Utils.FixForBlogger=function(str) 33{return(dp.sh.isBloggerMode==true)?str.replace(/<br\s*\/?>|<br\s*\/?>/gi,'\n'):str;} 34dp.sh.RegexLib={MultiLineCComments:new RegExp('/\\*[\\s\\S]*?\\*/','gm'),SingleLineCComments:new RegExp('//.*$','gm'),SingleLinePerlComments:new RegExp('#.*$','gm'),DoubleQuotedString:new RegExp('"(?:\\.|(\\\\\\")|[^\\""\\n])*"','g'),SingleQuotedString:new RegExp("'(?:\\.|(\\\\\\')|[^\\''\\n])*'",'g')};dp.sh.Match=function(value,index,css) 35{this.value=value;this.index=index;this.length=value.length;this.css=css;} 36dp.sh.Highlighter=function() 37{this.noGutter=false;this.addControls=true;this.collapse=false;this.tabsToSpaces=true;this.wrapColumn=80;this.showColumns=true;} 38dp.sh.Highlighter.SortCallback=function(m1,m2) 39{if(m1.index<m2.index) 40return-1;else if(m1.index>m2.index) 41return 1;else 42{if(m1.length<m2.length) 43return-1;else if(m1.length>m2.length) 44return 1;} 45return 0;} 46dp.sh.Highlighter.prototype.CreateElement=function(name) 47{var result=document.createElement(name);result.highlighter=this;return result;} 48dp.sh.Highlighter.prototype.GetMatches=function(regex,css) 49{var index=0;var match=null;while((match=regex.exec(this.code))!=null) 50this.matches[this.matches.length]=new dp.sh.Match(match[0],match.index,css);} 51dp.sh.Highlighter.prototype.AddBit=function(str,css) 52{if(str==null||str.length==0) 53return;var span=this.CreateElement('SPAN');str=str.replace(/ /g,' ');str=str.replace(/</g,'<');str=str.replace(/\n/gm,' <br>');if(css!=null) 54{if((/br/gi).test(str)) 55{var lines=str.split(' <br>');for(var i=0;i<lines.length;i++) 56{span=this.CreateElement('SPAN');span.className=css;span.innerHTML=lines[i];this.div.appendChild(span);if(i+1<lines.length) 57this.div.appendChild(this.CreateElement('BR'));}} 58else 59{span.className=css;span.innerHTML=str;this.div.appendChild(span);}} 60else 61{span.innerHTML=str;this.div.appendChild(span);}} 62dp.sh.Highlighter.prototype.IsInside=function(match) 63{if(match==null||match.length==0) 64return false;for(var i=0;i<this.matches.length;i++) 65{var c=this.matches[i];if(c==null) 66continue;if((match.index>c.index)&&(match.index<c.index+c.length)) 67return true;} 68return false;} 69dp.sh.Highlighter.prototype.ProcessRegexList=function() 70{for(var i=0;i<this.regexList.length;i++) 71this.GetMatches(this.regexList[i].regex,this.regexList[i].css);} 72dp.sh.Highlighter.prototype.ProcessSmartTabs=function(code) 73{var lines=code.split('\n');var result='';var tabSize=4;var tab='\t';function InsertSpaces(line,pos,count) 74{var left=line.substr(0,pos);var right=line.substr(pos+1,line.length);var spaces='';for(var i=0;i<count;i++) 75spaces+=' ';return left+spaces+right;} 76function ProcessLine(line,tabSize) 77{if(line.indexOf(tab)==-1) 78return line;var pos=0;while((pos=line.indexOf(tab))!=-1) 79{var spaces=tabSize-pos%tabSize;line=InsertSpaces(line,pos,spaces);} 80return line;} 81for(var i=0;i<lines.length;i++) 82result+=ProcessLine(lines[i],tabSize)+'\n';return result;} 83dp.sh.Highlighter.prototype.SwitchToList=function() 84{var html=this.div.innerHTML.replace(/<(br)\/?>/gi,'\n');var lines=html.split('\n');if(this.addControls==true) 85this.bar.appendChild(dp.sh.Toolbar.Create(this));if(this.showColumns) 86{var div=this.CreateElement('div');var columns=this.CreateElement('div');var showEvery=10;var i=1;while(i<=150) 87{if(i%showEvery==0) 88{div.innerHTML+=i;i+=(i+'').length;} 89else 90{div.innerHTML+='·';i++;}} 91columns.className='columns';columns.appendChild(div);this.bar.appendChild(columns);} 92for(var i=0,lineIndex=this.firstLine;i<lines.length-1;i++,lineIndex++) 93{var li=this.CreateElement('LI');var span=this.CreateElement('SPAN');li.className=(i%2==0)?'alt':'';span.innerHTML=lines[i]+' ';li.appendChild(span);this.ol.appendChild(li);} 94this.div.innerHTML='';} 95dp.sh.Highlighter.prototype.Highlight=function(code) 96{function Trim(str) 97{return str.replace(/^\s*(.*?)[\s\n]*$/g,'$1');} 98function Chop(str) 99{return str.replace(/\n*$/,'').replace(/^\n*/,'');} 100function Unindent(str) 101{var lines=dp.sh.Utils.FixForBlogger(str).split('\n');var indents=new Array();var regex=new RegExp('^\\s*','g');var min=1000;for(var i=0;i<lines.length&&min>0;i++) 102{if(Trim(lines[i]).length==0) 103continue;var matches=regex.exec(lines[i]);if(matches!=null&&matches.length>0) 104min=Math.min(matches[0].length,min);} 105if(min>0) 106for(var i=0;i<lines.length;i++) 107lines[i]=lines[i].substr(min);return lines.join('\n');} 108function Copy(string,pos1,pos2) 109{return string.substr(pos1,pos2-pos1);} 110var pos=0;if(code==null) 111code='';this.originalCode=code;this.code=Chop(Unindent(code));this.div=this.CreateElement('DIV');this.bar=this.CreateElement('DIV');this.ol=this.CreateElement('OL');this.matches=new Array();this.div.className='dp-highlighter';this.div.highlighter=this;this.bar.className='bar';this.ol.start=this.firstLine;if(this.CssClass!=null) 112this.ol.className=this.CssClass;if(this.collapse) 113this.div.className+=' collapsed';if(this.noGutter) 114this.div.className+=' nogutter';if(this.tabsToSpaces==true) 115this.code=this.ProcessSmartTabs(this.code);this.ProcessRegexList();if(this.matches.length==0) 116{this.AddBit(this.code,null);this.SwitchToList();this.div.appendChild(this.bar);this.div.appendChild(this.ol);return;} 117this.matches=this.matches.sort(dp.sh.Highlighter.SortCallback);for(var i=0;i<this.matches.length;i++) 118if(this.IsInside(this.matches[i])) 119this.matches[i]=null;for(var i=0;i<this.matches.length;i++) 120{var match=this.matches[i];if(match==null||match.length==0) 121continue;this.AddBit(Copy(this.code,pos,match.index),null);this.AddBit(match.value,match.css);pos=match.index+match.length;} 122this.AddBit(this.code.substr(pos),null);this.SwitchToList();this.div.appendChild(this.bar);this.div.appendChild(this.ol);} 123dp.sh.Highlighter.prototype.GetKeywords=function(str) 124{return'\\b'+str.replace(/ /g,'\\b|\\b')+'\\b';} 125dp.sh.BloggerMode=function() 126{dp.sh.isBloggerMode=true;} 127dp.sh.HighlightAll=function(name,showGutter,showControls,collapseAll,firstLine,showColumns) 128{function FindValue() 129{var a=arguments;for(var i=0;i<a.length;i++) 130{if(a[i]==null) 131continue;if(typeof(a[i])=='string'&&a[i]!='') 132return a[i]+'';if(typeof(a[i])=='object'&&a[i].value!='') 133return a[i].value+'';} 134return null;} 135function IsOptionSet(value,list) 136{for(var i=0;i<list.length;i++) 137if(list[i]==value) 138return true;return false;} 139function GetOptionValue(name,list,defaultValue) 140{var regex=new RegExp('^'+name+'\\[(\\w+)\\]$','gi');var matches=null;for(var i=0;i<list.length;i++) 141if((matches=regex.exec(list[i]))!=null) 142return matches[1];return defaultValue;} 143function FindTagsByName(list,name,tagName) 144{var tags=document.getElementsByTagName(tagName);for(var i=0;i<tags.length;i++) 145if(tags[i].getAttribute('name')==name) 146list.push(tags[i]);} 147var elements=[];var highlighter=null;var registered={};var propertyName='innerHTML';FindTagsByName(elements,name,'pre');FindTagsByName(elements,name,'textarea');if(elements.length==0) 148return;for(var brush in dp.sh.Brushes) 149{var aliases=dp.sh.Brushes[brush].Aliases;if(aliases==null) 150continue;for(var i=0;i<aliases.length;i++) 151registered[aliases[i]]=brush;} 152for(var i=0;i<elements.length;i++) 153{var element=elements[i];var options=FindValue(element.attributes['class'],element.className,element.attributes['language'],element.language);var language='';if(options==null) 154continue;options=options.split(':');language=options[0].toLowerCase();if(registered[language]==null) 155continue;highlighter=new dp.sh.Brushes[registered[language]]();element.style.display='none';highlighter.noGutter=(showGutter==null)?IsOptionSet('nogutter',options):!showGutter;highlighter.addControls=(showControls==null)?!IsOptionSet('nocontrols',options):showControls;highlighter.collapse=(collapseAll==null)?IsOptionSet('collapse',options):collapseAll;highlighter.showColumns=(showColumns==null)?IsOptionSet('showcolumns',options):showColumns;var headNode=document.getElementsByTagName('head')[0];if(highlighter.Style&&headNode) 156{var styleNode=document.createElement('style');styleNode.setAttribute('type','text/css');if(styleNode.styleSheet) 157{styleNode.styleSheet.cssText=highlighter.Style;} 158else 159{var textNode=document.createTextNode(highlighter.Style);styleNode.appendChild(textNode);} 160headNode.appendChild(styleNode);} 161highlighter.firstLine=(firstLine==null)?parseInt(GetOptionValue('firstline',options,1)):firstLine;highlighter.Highlight(element[propertyName]);highlighter.source=element;element.parentNode.insertBefore(highlighter.div,element);}} 162