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/* * JsMin * Javascript Compressor * http://www.crockford.com/ * http://www.smallsharptools.com/ */ var dp = { sh: { Toolbar: {}, Utils: {}, RegexLib: {}, Brushes: {}, Strings: { AboutDialog: 'About...

dp.SyntaxHighlighter

Version: {V}

http://www.dreamprojections.com/syntaxhighlighter

©2004-2007 Alex Gorbatchev.

' }, 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){ sender.parentNode.removeChild(sender); highlighter.div.className = highlighter.div.className.replace('collapsed', ''); } }, ViewSource: { label: '【プレーンテキストで見る】', func: function(sender, highlighter){ var code = dp.sh.Utils.FixForBlogger(highlighter.originalCode).replace(/' + code + ''); wnd.document.close(); } } }; dp.sh.Toolbar.Create = function(highlighter){ var div = document.createElement('DIV'); div.className = 'tools'; for (var name in dp.sh.Toolbar.Commands) { var cmd = dp.sh.Toolbar.Commands[name]; if (cmd.check != null && !cmd.check(highlighter)) continue; div.innerHTML += '' + cmd.label + ''; } return div; } dp.sh.Toolbar.Command = function(name, sender){ var n = sender; while (n != null && n.className.indexOf('dp-highlighter') == -1) n = n.parentNode; if (n != null) dp.sh.Toolbar.Commands[name].func(sender, n.highlighter); } dp.sh.Utils.CopyStyles = function(destDoc, sourceDoc){ var links = sourceDoc.getElementsByTagName('link'); for (var i = 0; i < links.length; i++) if (links[i].rel.toLowerCase() == 'stylesheet') destDoc.write(''); } dp.sh.Utils.FixForBlogger = function(str){ return (dp.sh.isBloggerMode == true) ? str.replace(/|<br\s*\/?>/gi, '\n') : str; } dp.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){ this.value = value; this.index = index; this.length = value.length; this.css = css; } dp.sh.Highlighter = function(){ this.noGutter = false; this.addControls = true; this.collapse = false; this.tabsToSpaces = true; this.wrapColumn = 80; this.showColumns = true; } dp.sh.Highlighter.SortCallback = function(m1, m2){ if (m1.index < m2.index) return -1; else if (m1.index > m2.index) return 1; else { if (m1.length < m2.length) return -1; else if (m1.length > m2.length) return 1; } return 0; } dp.sh.Highlighter.prototype.CreateElement = function(name){ var result = document.createElement(name); result.highlighter = this; return result; } dp.sh.Highlighter.prototype.GetMatches = function(regex, css){ var index = 0; var match = null; while ((match = regex.exec(this.code)) != null) this.matches[this.matches.length] = new dp.sh.Match(match[0], match.index, css); } dp.sh.Highlighter.prototype.AddBit = function(str, css){ if (str == null || str.length == 0) return; var span = this.CreateElement('SPAN'); str = str.replace(/ /g, ' '); str = str.replace(/'); if (css != null) { if ((/br/gi).test(str)) { var lines = str.split('
'); for (var i = 0; i < lines.length; i++) { span = this.CreateElement('SPAN'); span.className = css; span.innerHTML = lines[i]; this.div.appendChild(span); if (i + 1 < lines.length) this.div.appendChild(this.CreateElement('BR')); } } else { span.className = css; span.innerHTML = str; this.div.appendChild(span); } } else { span.innerHTML = str; this.div.appendChild(span); } } dp.sh.Highlighter.prototype.IsInside = function(match){ if (match == null || match.length == 0) return false; for (var i = 0; i < this.matches.length; i++) { var c = this.matches[i]; if (c == null) continue; if ((match.index > c.index) && (match.index < c.index + c.length)) return true; } return false; } dp.sh.Highlighter.prototype.ProcessRegexList = function(){ for (var i = 0; i < this.regexList.length; i++) this.GetMatches(this.regexList[i].regex, this.regexList[i].css); } dp.sh.Highlighter.prototype.ProcessSmartTabs = function(code){ var lines = code.split('\n'); var result = ''; var tabSize = 4; var tab = '\t'; function InsertSpaces(line, pos, count){ var left = line.substr(0, pos); var right = line.substr(pos + 1, line.length); var spaces = ''; for (var i = 0; i < count; i++) spaces += ' '; return left + spaces + right; } function ProcessLine(line, tabSize){ if (line.indexOf(tab) == -1) return line; var pos = 0; while ((pos = line.indexOf(tab)) != -1) { var spaces = tabSize - pos % tabSize; line = InsertSpaces(line, pos, spaces); } return line; } for (var i = 0; i < lines.length; i++) result += ProcessLine(lines[i], tabSize) + '\n'; return result; } dp.sh.Highlighter.prototype.SwitchToList = function(){ var html = this.div.innerHTML.replace(/<(br)\/?>/gi, '\n'); var lines = html.split('\n'); if (this.addControls == true) this.bar.appendChild(dp.sh.Toolbar.Create(this)); if (this.showColumns) { var div = this.CreateElement('div'); var columns = this.CreateElement('div'); var showEvery = 10; var i = 1; while (i <= 150) { if (i % showEvery == 0) { div.innerHTML += i; i += (i + '').length; } else { div.innerHTML += '·'; i++; } } columns.className = 'columns'; columns.appendChild(div); this.bar.appendChild(columns); } for (var i = 0, lineIndex = this.firstLine; i < lines.length - 1; i++, lineIndex++) { 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); } this.div.innerHTML = ''; } dp.sh.Highlighter.prototype.Highlight = function(code){ function Trim(str){ return str.replace(/^\s*(.*?)[\s\n]*$/g, '$1'); } function Chop(str){ return str.replace(/\n*$/, '').replace(/^\n*/, ''); } function Unindent(str){ 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++) { if (Trim(lines[i]).length == 0) continue; var matches = regex.exec(lines[i]); if (matches != null && matches.length > 0) min = Math.min(matches[0].length, min); } if (min > 0) for (var i = 0; i < lines.length; i++) lines[i] = lines[i].substr(min); return lines.join('\n'); } function Copy(string, pos1, pos2){ return string.substr(pos1, pos2 - pos1); } var pos = 0; if (code == null) code = ''; 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) this.ol.className = this.CssClass; if (this.collapse) this.div.className += ' collapsed'; if (this.noGutter) this.div.className += ' nogutter'; if (this.tabsToSpaces == true) this.code = this.ProcessSmartTabs(this.code); this.ProcessRegexList(); if (this.matches.length == 0) { this.AddBit(this.code, null); this.SwitchToList(); this.div.appendChild(this.bar); this.div.appendChild(this.ol); return; } this.matches = this.matches.sort(dp.sh.Highlighter.SortCallback); for (var i = 0; i < this.matches.length; i++) if (this.IsInside(this.matches[i])) this.matches[i] = null; for (var i = 0; i < this.matches.length; i++) { var match = this.matches[i]; if (match == null || match.length == 0) continue; this.AddBit(Copy(this.code, pos, match.index), null); this.AddBit(match.value, match.css); pos = match.index + match.length; } this.AddBit(this.code.substr(pos), null); this.SwitchToList(); this.div.appendChild(this.bar); this.div.appendChild(this.ol); } dp.sh.Highlighter.prototype.GetKeywords = function(str){ return '\\b' + str.replace(/ /g, '\\b|\\b') + '\\b'; } dp.sh.BloggerMode = function(){ dp.sh.isBloggerMode = true; } dp.sh.HighlightAll = function(name, showGutter, showControls, collapseAll, firstLine, showColumns){ function FindValue(){ var a = arguments; for (var i = 0; i < a.length; i++) { if (a[i] == null) continue; if (typeof(a[i]) == 'string' && a[i] != '') return a[i] + ''; if (typeof(a[i]) == 'object' && a[i].value != '') return a[i].value + ''; } return null; } function IsOptionSet(value, list){ for (var i = 0; i < list.length; i++) if (list[i] == value) return true; return false; } function GetOptionValue(name, list, defaultValue){ var regex = new RegExp('^' + name + '\\[(\\w+)\\]$', 'gi'); var matches = null; for (var i = 0; i < list.length; i++) if ((matches = regex.exec(list[i])) != null) return matches[1]; return defaultValue; } function FindTagsByName(list, name, tagName){ var tags = document.getElementsByTagName(tagName); for (var i = 0; i < tags.length; i++) if (tags[i].getAttribute('name') == name) list.push(tags[i]); } var elements = []; var highlighter = null; var registered = {}; var propertyName = 'innerHTML'; FindTagsByName(elements, name, 'pre'); FindTagsByName(elements, name, 'textarea'); if (elements.length == 0) return; for (var brush in dp.sh.Brushes) { var aliases = dp.sh.Brushes[brush].Aliases; if (aliases == null) continue; for (var i = 0; i < aliases.length; i++) registered[aliases[i]] = brush; } for (var i = 0; i < elements.length; i++) { var element = elements[i]; var options = FindValue(element.attributes['class'], element.className, element.attributes['language'], element.language); var language = ''; if (options == null) continue; options = options.split(':'); language = options[0].toLowerCase(); if (registered[language] == null) continue; 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) { var styleNode = document.createElement('style'); styleNode.setAttribute('type', 'text/css'); if (styleNode.styleSheet) { styleNode.styleSheet.cssText = highlighter.Style; } else { var textNode = document.createTextNode(highlighter.Style); styleNode.appendChild(textNode); } headNode.appendChild(styleNode); } highlighter.firstLine = (firstLine == null) ? parseInt(GetOptionValue('firstline', options, 1)) : firstLine; highlighter.Highlight(element[propertyName]); highlighter.source = element; element.parentNode.insertBefore(highlighter.div, element); } }