mirror of
https://github.com/DataTables/DataTables.git
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2139 lines
81 KiB
JavaScript
2139 lines
81 KiB
JavaScript
/*!
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* XRegExp 2.0.0 <xregexp.com> MIT License
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*/
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var XRegExp;XRegExp=XRegExp||function(n){"use strict";function v(n,i,r){var u;for(u in t.prototype)t.prototype.hasOwnProperty(u)&&(n[u]=t.prototype[u]);return n.xregexp={captureNames:i,isNative:!!r},n}function g(n){return(n.global?"g":"")+(n.ignoreCase?"i":"")+(n.multiline?"m":"")+(n.extended?"x":"")+(n.sticky?"y":"")}function o(n,r,u){if(!t.isRegExp(n))throw new TypeError("type RegExp expected");var f=i.replace.call(g(n)+(r||""),h,"");return u&&(f=i.replace.call(f,new RegExp("["+u+"]+","g"),"")),n=n.xregexp&&!n.xregexp.isNative?v(t(n.source,f),n.xregexp.captureNames?n.xregexp.captureNames.slice(0):null):v(new RegExp(n.source,f),null,!0)}function a(n,t){var i=n.length;if(Array.prototype.lastIndexOf)return n.lastIndexOf(t);while(i--)if(n[i]===t)return i;return-1}function s(n,t){return Object.prototype.toString.call(n).toLowerCase()==="[object "+t+"]"}function d(n){return n=n||{},n==="all"||n.all?n={natives:!0,extensibility:!0}:s(n,"string")&&(n=t.forEach(n,/[^\s,]+/,function(n){this[n]=!0},{})),n}function ut(n,t,i,u){var o=p.length,s=null,e,f;y=!0;try{while(o--)if(f=p[o],(f.scope==="all"||f.scope===i)&&(!f.trigger||f.trigger.call(u))&&(f.pattern.lastIndex=t,e=r.exec.call(f.pattern,n),e&&e.index===t)){s={output:f.handler.call(u,e,i),match:e};break}}catch(h){throw h;}finally{y=!1}return s}function b(n){t.addToken=c[n?"on":"off"],f.extensibility=n}function tt(n){RegExp.prototype.exec=(n?r:i).exec,RegExp.prototype.test=(n?r:i).test,String.prototype.match=(n?r:i).match,String.prototype.replace=(n?r:i).replace,String.prototype.split=(n?r:i).split,f.natives=n}var t,c,u,f={natives:!1,extensibility:!1},i={exec:RegExp.prototype.exec,test:RegExp.prototype.test,match:String.prototype.match,replace:String.prototype.replace,split:String.prototype.split},r={},k={},p=[],e="default",rt="class",it={"default":/^(?:\\(?:0(?:[0-3][0-7]{0,2}|[4-7][0-7]?)?|[1-9]\d*|x[\dA-Fa-f]{2}|u[\dA-Fa-f]{4}|c[A-Za-z]|[\s\S])|\(\?[:=!]|[?*+]\?|{\d+(?:,\d*)?}\??)/,"class":/^(?:\\(?:[0-3][0-7]{0,2}|[4-7][0-7]?|x[\dA-Fa-f]{2}|u[\dA-Fa-f]{4}|c[A-Za-z]|[\s\S]))/},et=/\$(?:{([\w$]+)}|(\d\d?|[\s\S]))/g,h=/([\s\S])(?=[\s\S]*\1)/g,nt=/^(?:[?*+]|{\d+(?:,\d*)?})\??/,ft=i.exec.call(/()??/,"")[1]===n,l=RegExp.prototype.sticky!==n,y=!1,w="gim"+(l?"y":"");return t=function(r,u){if(t.isRegExp(r)){if(u!==n)throw new TypeError("can't supply flags when constructing one RegExp from another");return o(r)}if(y)throw new Error("can't call the XRegExp constructor within token definition functions");var l=[],a=e,b={hasNamedCapture:!1,captureNames:[],hasFlag:function(n){return u.indexOf(n)>-1}},f=0,c,s,p;if(r=r===n?"":String(r),u=u===n?"":String(u),i.match.call(u,h))throw new SyntaxError("invalid duplicate regular expression flag");for(r=i.replace.call(r,/^\(\?([\w$]+)\)/,function(n,t){if(i.test.call(/[gy]/,t))throw new SyntaxError("can't use flag g or y in mode modifier");return u=i.replace.call(u+t,h,""),""}),t.forEach(u,/[\s\S]/,function(n){if(w.indexOf(n[0])<0)throw new SyntaxError("invalid regular expression flag "+n[0]);});f<r.length;)c=ut(r,f,a,b),c?(l.push(c.output),f+=c.match[0].length||1):(s=i.exec.call(it[a],r.slice(f)),s?(l.push(s[0]),f+=s[0].length):(p=r.charAt(f),p==="["?a=rt:p==="]"&&(a=e),l.push(p),++f));return v(new RegExp(l.join(""),i.replace.call(u,/[^gimy]+/g,"")),b.hasNamedCapture?b.captureNames:null)},c={on:function(n,t,r){r=r||{},n&&p.push({pattern:o(n,"g"+(l?"y":"")),handler:t,scope:r.scope||e,trigger:r.trigger||null}),r.customFlags&&(w=i.replace.call(w+r.customFlags,h,""))},off:function(){throw new Error("extensibility must be installed before using addToken");}},t.addToken=c.off,t.cache=function(n,i){var r=n+"/"+(i||"");return k[r]||(k[r]=t(n,i))},t.escape=function(n){return i.replace.call(n,/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&")},t.exec=function(n,t,i,u){var e=o(t,"g"+(u&&l?"y":""),u===!1?"y":""),f;return e.lastIndex=i=i||0,f=r.exec.call(e,n),u&&f&&f.index!==i&&(f=null),t.global&&(t.lastIndex=f?e.lastIndex:0),f},t.forEach=function(n,i,r,u){for(var e=0,o=-1,f;f=t.exec(n,i,e);)r.call(u,f,++o,n,i),e=f.index+(f[0].length||1);return u},t.globalize=function(n){return o(n,"g")},t.install=function(n){n=d(n),!f.natives&&n.natives&&tt(!0),!f.extensibility&&n.extensibility&&b(!0)},t.isInstalled=function(n){return!!f[n]},t.isRegExp=function(n){return s(n,"regexp")},t.matchChain=function(n,i){return function r(n,u){for(var o=i[u].regex?i[u]:{regex:i[u]},f=[],s=function(n){f.push(o.backref?n[o.backref]||"":n[0])},e=0;e<n.length;++e)t.forEach(n[e],o.regex,s);return u===i.length-1||!f.length?f:r(f,u+1)}([n],0)},t.replace=function(i,u,f,e){var c=t.isRegExp(u),s=u,h;return c?(e===n&&u.global&&(e="all"),s=o(u,e==="all"?"g":"",e==="all"?"":"g")):e==="all"&&(s=new RegExp(t.escape(String(u)),"g")),h=r.replace.call(String(i),s,f),c&&u.global&&(u.lastIndex=0),h},t.split=function(n,t,i){return r.split.call(n,t,i)},t.test=function(n,i,r,u){return!!t.exec(n,i,r,u)},t.uninstall=function(n){n=d(n),f.natives&&n.natives&&tt(!1),f.extensibility&&n.extensibility&&b(!1)},t.union=function(n,i){var l=/(\()(?!\?)|\\([1-9]\d*)|\\[\s\S]|\[(?:[^\\\]]|\\[\s\S])*]/g,o=0,f,h,c=function(n,t,i){var r=h[o-f];if(t){if(++o,r)return"(?<"+r+">"}else if(i)return"\\"+(+i+f);return n},e=[],r,u;if(!(s(n,"array")&&n.length))throw new TypeError("patterns must be a nonempty array");for(u=0;u<n.length;++u)r=n[u],t.isRegExp(r)?(f=o,h=r.xregexp&&r.xregexp.captureNames||[],e.push(t(r.source).source.replace(l,c))):e.push(t.escape(r));return t(e.join("|"),i)},t.version="2.0.0",r.exec=function(t){var r,f,e,o,u;if(this.global||(o=this.lastIndex),r=i.exec.apply(this,arguments),r){if(!ft&&r.length>1&&a(r,"")>-1&&(e=new RegExp(this.source,i.replace.call(g(this),"g","")),i.replace.call(String(t).slice(r.index),e,function(){for(var t=1;t<arguments.length-2;++t)arguments[t]===n&&(r[t]=n)})),this.xregexp&&this.xregexp.captureNames)for(u=1;u<r.length;++u)f=this.xregexp.captureNames[u-1],f&&(r[f]=r[u]);this.global&&!r[0].length&&this.lastIndex>r.index&&(this.lastIndex=r.index)}return this.global||(this.lastIndex=o),r},r.test=function(n){return!!r.exec.call(this,n)},r.match=function(n){if(t.isRegExp(n)){if(n.global){var u=i.match.apply(this,arguments);return n.lastIndex=0,u}}else n=new RegExp(n);return r.exec.call(n,this)},r.replace=function(n,r){var e=t.isRegExp(n),u,f,h,o;return e?(n.xregexp&&(u=n.xregexp.captureNames),n.global||(o=n.lastIndex)):n+="",s(r,"function")?f=i.replace.call(String(this),n,function(){var t=arguments,i;if(u)for(t[0]=new String(t[0]),i=0;i<u.length;++i)u[i]&&(t[0][u[i]]=t[i+1]);return e&&n.global&&(n.lastIndex=t[t.length-2]+t[0].length),r.apply(null,t)}):(h=String(this),f=i.replace.call(h,n,function(){var n=arguments;return i.replace.call(String(r),et,function(t,i,r){var f;if(i){if(f=+i,f<=n.length-3)return n[f]||"";if(f=u?a(u,i):-1,f<0)throw new SyntaxError("backreference to undefined group "+t);return n[f+1]||""}if(r==="$")return"$";if(r==="&"||+r==0)return n[0];if(r==="`")return n[n.length-1].slice(0,n[n.length-2]);if(r==="'")return n[n.length-1].slice(n[n.length-2]+n[0].length);if(r=+r,!isNaN(r)){if(r>n.length-3)throw new SyntaxError("backreference to undefined group "+t);return n[r]||""}throw new SyntaxError("invalid token "+t);})})),e&&(n.lastIndex=n.global?0:o),f},r.split=function(r,u){if(!t.isRegExp(r))return i.split.apply(this,arguments);var e=String(this),h=r.lastIndex,f=[],o=0,s;return u=(u===n?-1:u)>>>0,t.forEach(e,r,function(n){n.index+n[0].length>o&&(f.push(e.slice(o,n.index)),n.length>1&&n.index<e.length&&Array.prototype.push.apply(f,n.slice(1)),s=n[0].length,o=n.index+s)}),o===e.length?(!i.test.call(r,"")||s)&&f.push(""):f.push(e.slice(o)),r.lastIndex=h,f.length>u?f.slice(0,u):f},u=c.on,u(/\\([ABCE-RTUVXYZaeg-mopqyz]|c(?![A-Za-z])|u(?![\dA-Fa-f]{4})|x(?![\dA-Fa-f]{2}))/,function(n,t){if(n[1]==="B"&&t===e)return n[0];throw new SyntaxError("invalid escape "+n[0]);},{scope:"all"}),u(/\[(\^?)]/,function(n){return n[1]?"[\\s\\S]":"\\b\\B"}),u(/(?:\(\?#[^)]*\))+/,function(n){return i.test.call(nt,n.input.slice(n.index+n[0].length))?"":"(?:)"}),u(/\\k<([\w$]+)>/,function(n){var t=isNaN(n[1])?a(this.captureNames,n[1])+1:+n[1],i=n.index+n[0].length;if(!t||t>this.captureNames.length)throw new SyntaxError("backreference to undefined group "+n[0]);return"\\"+t+(i===n.input.length||isNaN(n.input.charAt(i))?"":"(?:)")}),u(/(?:\s+|#.*)+/,function(n){return i.test.call(nt,n.input.slice(n.index+n[0].length))?"":"(?:)"},{trigger:function(){return this.hasFlag("x")},customFlags:"x"}),u(/\./,function(){return"[\\s\\S]"},{trigger:function(){return this.hasFlag("s")},customFlags:"s"}),u(/\(\?P?<([\w$]+)>/,function(n){if(!isNaN(n[1]))throw new SyntaxError("can't use integer as capture name "+n[0]);return this.captureNames.push(n[1]),this.hasNamedCapture=!0,"("}),u(/\\(\d+)/,function(n,t){if(!(t===e&&/^[1-9]/.test(n[1])&&+n[1]<=this.captureNames.length)&&n[1]!=="0")throw new SyntaxError("can't use octal escape or backreference to undefined group "+n[0]);return n[0]},{scope:"all"}),u(/\((?!\?)/,function(){return this.hasFlag("n")?"(?:":(this.captureNames.push(null),"(")},{customFlags:"n"}),typeof exports!="undefined"&&(exports.XRegExp=t),t}()
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/*!
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* SyntaxHighlighter by Alex Gorbatchev
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* https://github.com/alexgorbatchev/SyntaxHighlighter - MIT license
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*/
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//
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// Begin anonymous function. This is used to contain local scope variables without polutting global scope.
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//
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if (typeof(SyntaxHighlighter) == 'undefined') var SyntaxHighlighter = function() {
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// CommonJS
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if (typeof(require) != 'undefined' && typeof(XRegExp) == 'undefined')
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{
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XRegExp = require('xregexp').XRegExp;
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}
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// Shortcut object which will be assigned to the SyntaxHighlighter variable.
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// This is a shorthand for local reference in order to avoid long namespace
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// references to SyntaxHighlighter.whatever...
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var sh = {
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defaults : {
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/** Additional CSS class names to be added to highlighter elements. */
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'class-name' : '',
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/** First line number. */
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'first-line' : 1,
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/**
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* Pads line numbers. Possible values are:
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*
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* false - don't pad line numbers.
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* true - automaticaly pad numbers with minimum required number of leading zeroes.
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* [int] - length up to which pad line numbers.
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*/
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'pad-line-numbers' : false,
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/** Lines to highlight. */
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'highlight' : null,
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/** Title to be displayed above the code block. */
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'title' : null,
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/** Enables or disables smart tabs. */
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'smart-tabs' : true,
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/** Gets or sets tab size. */
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'tab-size' : 4,
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/** Enables or disables gutter. */
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'gutter' : true,
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/** Enables or disables toolbar. */
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'toolbar' : true,
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/** Enables quick code copy and paste from double click. */
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'quick-code' : true,
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/** Forces code view to be collapsed. */
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'collapse' : false,
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/** Enables or disables automatic links. */
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'auto-links' : true,
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/** Gets or sets light mode. Equavalent to turning off gutter and toolbar. */
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'light' : false,
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'unindent' : true,
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'html-script' : false
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},
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config : {
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space : ' ',
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/** Enables use of <SCRIPT type="syntaxhighlighter" /> tags. */
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useScriptTags : true,
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/** Blogger mode flag. */
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bloggerMode : false,
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stripBrs : false,
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/** Name of the tag that SyntaxHighlighter will automatically look for. */
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tagName : 'pre',
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strings : {
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expandSource : 'expand source',
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help : '?',
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alert: 'SyntaxHighlighter\n\n',
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noBrush : 'Can\'t find brush for: ',
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brushNotHtmlScript : 'Brush wasn\'t configured for html-script option: ',
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// this is populated by the build script
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aboutDialog : ''
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}
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},
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/** Internal 'global' variables. */
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vars : {
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discoveredBrushes : null,
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highlighters : {}
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},
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/** This object is populated by user included external brush files. */
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brushes : {},
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/** Common regular expressions. */
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regexLib : {
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multiLineCComments : XRegExp('/\\*.*?\\*/', 'gs'),
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singleLineCComments : /\/\/.*$/gm,
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singleLinePerlComments : /#.*$/gm,
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doubleQuotedString : /"([^\\"\n]|\\.)*"/g,
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singleQuotedString : /'([^\\'\n]|\\.)*'/g,
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multiLineDoubleQuotedString : XRegExp('"([^\\\\"]|\\\\.)*"', 'gs'),
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multiLineSingleQuotedString : XRegExp("'([^\\\\']|\\\\.)*'", 'gs'),
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xmlComments : XRegExp('(<|<)!--.*?--(>|>)', 'gs'),
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url : /\w+:\/\/[\w-.\/?%&=:@;#,]*/g,
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phpScriptTags : { left: /(<|<)\?(?:=|php)?/g, right: /\?(>|>)/g, 'eof' : true },
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aspScriptTags : { left: /(<|<)%=?/g, right: /%(>|>)/g },
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scriptScriptTags : { left: /(<|<)\s*script.*?(>|>)/gi, right: /(<|<)\/\s*script\s*(>|>)/gi }
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},
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toolbar: {
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/**
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* Generates HTML markup for the toolbar.
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* @param {Highlighter} highlighter Highlighter instance.
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* @return {String} Returns HTML markup.
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*/
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getHtml: function(highlighter)
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{
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var html = '<div class="toolbar">',
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items = sh.toolbar.items,
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list = items.list
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;
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function defaultGetHtml(highlighter, name)
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{
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return sh.toolbar.getButtonHtml(highlighter, name, sh.config.strings[name]);
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}
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for (var i = 0, l = list.length; i < l; i++)
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{
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html += (items[list[i]].getHtml || defaultGetHtml)(highlighter, list[i]);
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}
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html += '</div>';
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return html;
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},
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/**
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* Generates HTML markup for a regular button in the toolbar.
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* @param {Highlighter} highlighter Highlighter instance.
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* @param {String} commandName Command name that would be executed.
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* @param {String} label Label text to display.
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* @return {String} Returns HTML markup.
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*/
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getButtonHtml: function(highlighter, commandName, label)
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{
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return '<span><a href="#" class="toolbar_item'
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+ ' command_' + commandName
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+ ' ' + commandName
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+ '">' + label + '</a></span>'
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;
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},
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/**
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* Event handler for a toolbar anchor.
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*/
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handler: function(e)
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{
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var target = e.target,
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className = target.className || ''
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;
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function getValue(name)
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{
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var r = new RegExp(name + '_(\\w+)'),
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match = r.exec(className)
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;
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return match ? match[1] : null;
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}
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var highlighter = getHighlighterById(findParentElement(target, '.syntaxhighlighter').id),
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commandName = getValue('command')
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;
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// execute the toolbar command
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if (highlighter && commandName && sh.toolbar.items[commandName] && sh.toolbar.items[commandName].execute) {
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sh.toolbar.items[commandName].execute(highlighter);
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}
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// disable default A click behaviour
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e.preventDefault();
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},
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/** Collection of toolbar items. */
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items : {
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// Ordered lis of items in the toolbar. Can't expect `for (var n in items)` to be consistent.
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list: ['expandSource', 'language'],
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expandSource: {
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getHtml: function(highlighter)
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{
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if (highlighter.getParam('collapse') != true)
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return '';
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var title = highlighter.getParam('title');
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return sh.toolbar.getButtonHtml(highlighter, 'expandSource', title ? title : sh.config.strings.expandSource);
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},
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execute: function(highlighter)
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{
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var div = getHighlighterDivById(highlighter.id);
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removeClass(div, 'collapsed');
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}
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},
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/** Command to display the about dialog window. */
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help: {
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execute: function(highlighter)
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{
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var wnd = popup('', '_blank', 500, 250, 'scrollbars=0'),
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doc = wnd.document
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;
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doc.write(sh.config.strings.aboutDialog);
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doc.close();
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wnd.focus();
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}
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},
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language: {
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getHtml: function (highlighter) {
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return highlighter.langLabel ?
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sh.toolbar.getButtonHtml(highlighter, 'lang', highlighter.langLabel) :
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'';
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}
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}
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}
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},
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/**
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* Finds all elements on the page which should be processes by SyntaxHighlighter.
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*
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* @param {Object} globalParams Optional parameters which override element's
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* parameters. Only used if element is specified.
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*
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* @param {Object} element Optional element to highlight. If none is
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* provided, all elements in the current document
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* are returned which qualify.
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*
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* @return {Array} Returns list of <code>{ target: DOMElement, params: Object }</code> objects.
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*/
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findElements: function(globalParams, element)
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{
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var elements = element ? [element] : toArray(document.getElementsByTagName(sh.config.tagName)),
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conf = sh.config,
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result = []
|
|
;
|
|
|
|
// support for <SCRIPT TYPE="syntaxhighlighter" /> feature
|
|
if (conf.useScriptTags)
|
|
elements = elements.concat(getSyntaxHighlighterScriptTags());
|
|
|
|
if (elements.length === 0)
|
|
return result;
|
|
|
|
for (var i = 0, l = elements.length; i < l; i++)
|
|
{
|
|
var item = {
|
|
target: elements[i],
|
|
// local params take precedence over globals
|
|
params: merge(globalParams, parseParams(elements[i].className))
|
|
};
|
|
|
|
if (item.params['brush'] == null)
|
|
continue;
|
|
|
|
result.push(item);
|
|
}
|
|
|
|
return result;
|
|
},
|
|
|
|
/**
|
|
* Shorthand to highlight all elements on the page that are marked as
|
|
* SyntaxHighlighter source code.
|
|
*
|
|
* @param {Object} globalParams Optional parameters which override element's
|
|
* parameters. Only used if element is specified.
|
|
*
|
|
* @param {Object} element Optional element to highlight. If none is
|
|
* provided, all elements in the current document
|
|
* are highlighted.
|
|
*/
|
|
highlight: function(globalParams, element)
|
|
{
|
|
// Don't run the syntax highlighter on IE6/7/8 as it absolutely kills
|
|
// performance
|
|
var userAgent = navigator.appVersion;
|
|
if (userAgent.indexOf("MSIE 8.") !== -1 || userAgent.indexOf("MSIE 7.") !== -1 || userAgent.indexOf("MSIE 6.") !== -1) {
|
|
return;
|
|
}
|
|
|
|
var elements = this.findElements(globalParams, element),
|
|
propertyName = 'innerHTML',
|
|
highlighter = null,
|
|
conf = sh.config
|
|
;
|
|
|
|
if (elements.length === 0)
|
|
return;
|
|
|
|
for (var i = 0, l = elements.length; i < l; i++)
|
|
{
|
|
var element = elements[i],
|
|
target = element.target,
|
|
params = element.params,
|
|
brushName = params.brush,
|
|
code
|
|
;
|
|
|
|
if (brushName == null)
|
|
continue;
|
|
|
|
// Instantiate a brush
|
|
if (params['html-script'] == 'true' || sh.defaults['html-script'] == true)
|
|
{
|
|
highlighter = new sh.HtmlScript(brushName);
|
|
brushName = 'htmlscript';
|
|
}
|
|
else
|
|
{
|
|
var brush = findBrush(brushName);
|
|
|
|
if (brush)
|
|
highlighter = new brush();
|
|
else
|
|
continue;
|
|
}
|
|
|
|
code = target[propertyName];
|
|
|
|
// remove CDATA from <SCRIPT/> tags if it's present
|
|
if (conf.useScriptTags)
|
|
code = stripCData(code);
|
|
|
|
// Inject title if the attribute is present
|
|
if ((target.title || '') != '')
|
|
params.title = target.title;
|
|
|
|
params['brush'] = brushName;
|
|
highlighter.init(params);
|
|
element = highlighter.getDiv(code);
|
|
|
|
// carry over ID
|
|
if ((target.id || '') != '')
|
|
element.id = target.id;
|
|
|
|
target.parentNode.replaceChild(element, target);
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Main entry point for the SyntaxHighlighter.
|
|
* @param {Object} params Optional params to apply to all highlighted elements.
|
|
*/
|
|
all: function(params)
|
|
{
|
|
attachEvent(
|
|
window,
|
|
'load',
|
|
function() { sh.highlight(params); }
|
|
);
|
|
}
|
|
}; // end of sh
|
|
|
|
/**
|
|
* Checks if target DOM elements has specified CSS class.
|
|
* @param {DOMElement} target Target DOM element to check.
|
|
* @param {String} className Name of the CSS class to check for.
|
|
* @return {Boolean} Returns true if class name is present, false otherwise.
|
|
*/
|
|
function hasClass(target, className)
|
|
{
|
|
return target.className.indexOf(className) != -1;
|
|
};
|
|
|
|
/**
|
|
* Adds CSS class name to the target DOM element.
|
|
* @param {DOMElement} target Target DOM element.
|
|
* @param {String} className New CSS class to add.
|
|
*/
|
|
function addClass(target, className)
|
|
{
|
|
if (!hasClass(target, className))
|
|
target.className += ' ' + className;
|
|
};
|
|
|
|
/**
|
|
* Removes CSS class name from the target DOM element.
|
|
* @param {DOMElement} target Target DOM element.
|
|
* @param {String} className CSS class to remove.
|
|
*/
|
|
function removeClass(target, className)
|
|
{
|
|
target.className = target.className.replace(className, '');
|
|
};
|
|
|
|
/**
|
|
* Converts the source to array object. Mostly used for function arguments and
|
|
* lists returned by getElementsByTagName() which aren't Array objects.
|
|
* @param {List} source Source list.
|
|
* @return {Array} Returns array.
|
|
*/
|
|
function toArray(source)
|
|
{
|
|
var result = [];
|
|
|
|
for (var i = 0, l = source.length; i < l; i++)
|
|
result.push(source[i]);
|
|
|
|
return result;
|
|
};
|
|
|
|
/**
|
|
* Splits block of text into lines.
|
|
* @param {String} block Block of text.
|
|
* @return {Array} Returns array of lines.
|
|
*/
|
|
function splitLines(block)
|
|
{
|
|
return block.split(/\r?\n/);
|
|
}
|
|
|
|
/**
|
|
* Generates HTML ID for the highlighter.
|
|
* @param {String} highlighterId Highlighter ID.
|
|
* @return {String} Returns HTML ID.
|
|
*/
|
|
function getHighlighterId(id)
|
|
{
|
|
var prefix = 'highlighter_';
|
|
return id.indexOf(prefix) == 0 ? id : prefix + id;
|
|
};
|
|
|
|
/**
|
|
* Finds Highlighter instance by ID.
|
|
* @param {String} highlighterId Highlighter ID.
|
|
* @return {Highlighter} Returns instance of the highlighter.
|
|
*/
|
|
function getHighlighterById(id)
|
|
{
|
|
return sh.vars.highlighters[getHighlighterId(id)];
|
|
};
|
|
|
|
/**
|
|
* Finds highlighter's DIV container.
|
|
* @param {String} highlighterId Highlighter ID.
|
|
* @return {Element} Returns highlighter's DIV element.
|
|
*/
|
|
function getHighlighterDivById(id)
|
|
{
|
|
return document.getElementById(getHighlighterId(id));
|
|
};
|
|
|
|
/**
|
|
* Stores highlighter so that getHighlighterById() can do its thing. Each
|
|
* highlighter must call this method to preserve itself.
|
|
* @param {Highilghter} highlighter Highlighter instance.
|
|
*/
|
|
function storeHighlighter(highlighter)
|
|
{
|
|
sh.vars.highlighters[getHighlighterId(highlighter.id)] = highlighter;
|
|
};
|
|
|
|
/**
|
|
* Looks for a child or parent node which has specified classname.
|
|
* Equivalent to jQuery's $(container).find(".className")
|
|
* @param {Element} target Target element.
|
|
* @param {String} search Class name or node name to look for.
|
|
* @param {Boolean} reverse If set to true, will go up the node tree instead of down.
|
|
* @return {Element} Returns found child or parent element on null.
|
|
*/
|
|
function findElement(target, search, reverse /* optional */)
|
|
{
|
|
if (target == null)
|
|
return null;
|
|
|
|
var nodes = reverse != true ? target.childNodes : [ target.parentNode ],
|
|
propertyToFind = { '#' : 'id', '.' : 'className' }[search.substr(0, 1)] || 'nodeName',
|
|
expectedValue,
|
|
found
|
|
;
|
|
|
|
expectedValue = propertyToFind != 'nodeName'
|
|
? search.substr(1)
|
|
: search.toUpperCase()
|
|
;
|
|
|
|
// main return of the found node
|
|
if ((target[propertyToFind] || '').indexOf(expectedValue) != -1)
|
|
return target;
|
|
|
|
for (var i = 0, l = nodes.length; nodes && i < l && found == null; i++)
|
|
found = findElement(nodes[i], search, reverse);
|
|
|
|
return found;
|
|
};
|
|
|
|
/**
|
|
* Looks for a parent node which has specified classname.
|
|
* This is an alias to <code>findElement(container, className, true)</code>.
|
|
* @param {Element} target Target element.
|
|
* @param {String} className Class name to look for.
|
|
* @return {Element} Returns found parent element on null.
|
|
*/
|
|
function findParentElement(target, className)
|
|
{
|
|
return findElement(target, className, true);
|
|
};
|
|
|
|
/**
|
|
* Finds an index of element in the array.
|
|
* @ignore
|
|
* @param {Object} searchElement
|
|
* @param {Number} fromIndex
|
|
* @return {Number} Returns index of element if found; -1 otherwise.
|
|
*/
|
|
function indexOf(array, searchElement, fromIndex)
|
|
{
|
|
fromIndex = Math.max(fromIndex || 0, 0);
|
|
|
|
for (var i = fromIndex, l = array.length; i < l; i++)
|
|
if(array[i] == searchElement)
|
|
return i;
|
|
|
|
return -1;
|
|
};
|
|
|
|
/**
|
|
* Generates a unique element ID.
|
|
*/
|
|
function guid(prefix)
|
|
{
|
|
return (prefix || '') + Math.round(Math.random() * 1000000).toString();
|
|
};
|
|
|
|
/**
|
|
* Merges two objects. Values from obj2 override values in obj1.
|
|
* Function is NOT recursive and works only for one dimensional objects.
|
|
* @param {Object} obj1 First object.
|
|
* @param {Object} obj2 Second object.
|
|
* @return {Object} Returns combination of both objects.
|
|
*/
|
|
function merge(obj1, obj2)
|
|
{
|
|
var result = {}, name;
|
|
|
|
for (name in obj1)
|
|
result[name] = obj1[name];
|
|
|
|
for (name in obj2)
|
|
result[name] = obj2[name];
|
|
|
|
return result;
|
|
};
|
|
|
|
/**
|
|
* Attempts to convert string to boolean.
|
|
* @param {String} value Input string.
|
|
* @return {Boolean} Returns true if input was "true", false if input was "false" and value otherwise.
|
|
*/
|
|
function toBoolean(value)
|
|
{
|
|
var result = { "true" : true, "false" : false }[value];
|
|
return result == null ? value : result;
|
|
};
|
|
|
|
/**
|
|
* Opens up a centered popup window.
|
|
* @param {String} url URL to open in the window.
|
|
* @param {String} name Popup name.
|
|
* @param {int} width Popup width.
|
|
* @param {int} height Popup height.
|
|
* @param {String} options window.open() options.
|
|
* @return {Window} Returns window instance.
|
|
*/
|
|
function popup(url, name, width, height, options)
|
|
{
|
|
var x = (screen.width - width) / 2,
|
|
y = (screen.height - height) / 2
|
|
;
|
|
|
|
options += ', left=' + x +
|
|
', top=' + y +
|
|
', width=' + width +
|
|
', height=' + height
|
|
;
|
|
options = options.replace(/^,/, '');
|
|
|
|
var win = window.open(url, name, options);
|
|
win.focus();
|
|
return win;
|
|
};
|
|
|
|
/**
|
|
* Adds event handler to the target object.
|
|
* @param {Object} obj Target object.
|
|
* @param {String} type Name of the event.
|
|
* @param {Function} func Handling function.
|
|
*/
|
|
function attachEvent(obj, type, func, scope)
|
|
{
|
|
function handler(e)
|
|
{
|
|
e = e || window.event;
|
|
|
|
if (!e.target)
|
|
{
|
|
e.target = e.srcElement;
|
|
e.preventDefault = function()
|
|
{
|
|
this.returnValue = false;
|
|
};
|
|
}
|
|
|
|
func.call(scope || window, e);
|
|
};
|
|
|
|
if (obj.attachEvent)
|
|
{
|
|
obj.attachEvent('on' + type, handler);
|
|
}
|
|
else
|
|
{
|
|
obj.addEventListener(type, handler, false);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Displays an alert.
|
|
* @param {String} str String to display.
|
|
*/
|
|
function alert(str)
|
|
{
|
|
window.alert(sh.config.strings.alert + str);
|
|
};
|
|
|
|
/**
|
|
* Finds a brush by its alias.
|
|
*
|
|
* @param {String} alias Brush alias.
|
|
* @param {Boolean} showAlert Suppresses the alert if false.
|
|
* @return {Brush} Returns bursh constructor if found, null otherwise.
|
|
*/
|
|
function findBrush(alias, showAlert)
|
|
{
|
|
var brushes = sh.vars.discoveredBrushes,
|
|
result = null
|
|
;
|
|
|
|
if (brushes == null)
|
|
{
|
|
brushes = {};
|
|
|
|
// Find all brushes
|
|
for (var brush in sh.brushes)
|
|
{
|
|
var info = sh.brushes[brush],
|
|
aliases = info.aliases
|
|
;
|
|
|
|
if (aliases == null)
|
|
continue;
|
|
|
|
// keep the brush name
|
|
info.brushName = brush.toLowerCase();
|
|
|
|
for (var i = 0, l = aliases.length; i < l; i++)
|
|
brushes[aliases[i]] = brush;
|
|
}
|
|
|
|
sh.vars.discoveredBrushes = brushes;
|
|
}
|
|
|
|
result = sh.brushes[brushes[alias]];
|
|
|
|
if (result == null && showAlert)
|
|
alert(sh.config.strings.noBrush + alias);
|
|
|
|
return result;
|
|
};
|
|
|
|
/**
|
|
* Executes a callback on each line and replaces each line with result from the callback.
|
|
* @param {Object} str Input string.
|
|
* @param {Object} callback Callback function taking one string argument and returning a string.
|
|
*/
|
|
function eachLine(str, callback)
|
|
{
|
|
var lines = splitLines(str);
|
|
|
|
for (var i = 0, l = lines.length; i < l; i++)
|
|
lines[i] = callback(lines[i], i);
|
|
|
|
// include \r to enable copy-paste on windows (ie8) without getting everything on one line
|
|
return lines.join('\r\n');
|
|
};
|
|
|
|
/**
|
|
* This is a special trim which only removes first and last empty lines
|
|
* and doesn't affect valid leading space on the first line.
|
|
*
|
|
* @param {String} str Input string
|
|
* @return {String} Returns string without empty first and last lines.
|
|
*/
|
|
function trimFirstAndLastLines(str)
|
|
{
|
|
return str.replace(/^[ ]*[\n]+|[\n]*[ ]*$/g, '');
|
|
};
|
|
|
|
/**
|
|
* Parses key/value pairs into hash object.
|
|
*
|
|
* Understands the following formats:
|
|
* - name: word;
|
|
* - name: [word, word];
|
|
* - name: "string";
|
|
* - name: 'string';
|
|
*
|
|
* For example:
|
|
* name1: value; name2: [value, value]; name3: 'value'
|
|
*
|
|
* @param {String} str Input string.
|
|
* @return {Object} Returns deserialized object.
|
|
*/
|
|
function parseParams(str)
|
|
{
|
|
var match,
|
|
result = {},
|
|
arrayRegex = XRegExp("^\\[(?<values>(.*?))\\]$"),
|
|
pos = 0,
|
|
regex = XRegExp(
|
|
"(?<name>[\\w-]+)" +
|
|
"\\s*:\\s*" +
|
|
"(?<value>" +
|
|
"[\\w%#-]+|" + // word
|
|
"\\[.*?\\]|" + // [] array
|
|
'".*?"|' + // "" string
|
|
"'.*?'" + // '' string
|
|
")\\s*;?",
|
|
"g"
|
|
)
|
|
;
|
|
|
|
while ((match = XRegExp.exec(str, regex, pos)) != null)
|
|
{
|
|
var value = match.value
|
|
.replace(/^['"]|['"]$/g, '') // strip quotes from end of strings
|
|
;
|
|
|
|
// try to parse array value
|
|
if (value != null && arrayRegex.test(value))
|
|
{
|
|
var m = XRegExp.exec(value, arrayRegex);
|
|
value = m.values.length > 0 ? m.values.split(/\s*,\s*/) : [];
|
|
}
|
|
|
|
result[match.name] = value;
|
|
pos = match.index + match[0].length;
|
|
}
|
|
|
|
// AJJ - markdown style language option
|
|
var a = str.match(/language-(.*)/);
|
|
if ( a ) {
|
|
result['brush'] = a[1];
|
|
}
|
|
else if ( str && str.indexOf('multiline') !== -1 ) {
|
|
// Markdown code block without a language identifier
|
|
result['brush'] = 'text';
|
|
}
|
|
|
|
return result;
|
|
};
|
|
|
|
/**
|
|
* Wraps each line of the string into <code/> tag with given style applied to it.
|
|
*
|
|
* @param {String} str Input string.
|
|
* @param {String} css Style name to apply to the string.
|
|
* @return {String} Returns input string with each line surrounded by <span/> tag.
|
|
*/
|
|
function wrapLinesWithCode(str, css)
|
|
{
|
|
if (str == null || str.length == 0 || str == '\n')
|
|
return str;
|
|
|
|
str = str.replace(/</g, '<');
|
|
|
|
// Replace two or more sequential spaces with leaving last space untouched.
|
|
str = str.replace(/ {2,}/g, function(m)
|
|
{
|
|
var spaces = '';
|
|
|
|
for (var i = 0, l = m.length; i < l - 1; i++)
|
|
spaces += sh.config.space;
|
|
|
|
return spaces + ' ';
|
|
});
|
|
|
|
// Split each line and apply <span class="...">...</span> to them so that
|
|
// leading spaces aren't included.
|
|
if (css != null)
|
|
str = eachLine(str, function(line)
|
|
{
|
|
if (line.length == 0)
|
|
return '';
|
|
|
|
var spaces = '';
|
|
|
|
line = line.replace(/^( | )+/, function(s)
|
|
{
|
|
spaces = s;
|
|
return '';
|
|
});
|
|
|
|
if (line.length == 0)
|
|
return spaces;
|
|
|
|
return spaces + '<code class="' + css + '">' + line + '</code>';
|
|
});
|
|
|
|
return str;
|
|
};
|
|
|
|
/**
|
|
* Pads number with zeros until it's length is the same as given length.
|
|
*
|
|
* @param {Number} number Number to pad.
|
|
* @param {Number} length Max string length with.
|
|
* @return {String} Returns a string padded with proper amount of '0'.
|
|
*/
|
|
function padNumber(number, length)
|
|
{
|
|
var result = number.toString();
|
|
|
|
while (result.length < length)
|
|
result = '0' + result;
|
|
|
|
return result;
|
|
};
|
|
|
|
/**
|
|
* Replaces tabs with spaces.
|
|
*
|
|
* @param {String} code Source code.
|
|
* @param {Number} tabSize Size of the tab.
|
|
* @return {String} Returns code with all tabs replaces by spaces.
|
|
*/
|
|
function processTabs(code, tabSize)
|
|
{
|
|
var tab = '';
|
|
|
|
for (var i = 0; i < tabSize; i++)
|
|
tab += ' ';
|
|
|
|
return code.replace(/\t/g, tab);
|
|
};
|
|
|
|
/**
|
|
* Replaces tabs with smart spaces.
|
|
*
|
|
* @param {String} code Code to fix the tabs in.
|
|
* @param {Number} tabSize Number of spaces in a column.
|
|
* @return {String} Returns code with all tabs replaces with roper amount of spaces.
|
|
*/
|
|
function processSmartTabs(code, tabSize)
|
|
{
|
|
var lines = splitLines(code),
|
|
tab = '\t',
|
|
spaces = ''
|
|
;
|
|
|
|
// Create a string with 1000 spaces to copy spaces from...
|
|
// It's assumed that there would be no indentation longer than that.
|
|
for (var i = 0; i < 50; i++)
|
|
spaces += ' '; // 20 spaces * 50
|
|
|
|
// This function inserts specified amount of spaces in the string
|
|
// where a tab is while removing that given tab.
|
|
function insertSpaces(line, pos, count)
|
|
{
|
|
return line.substr(0, pos)
|
|
+ spaces.substr(0, count)
|
|
+ line.substr(pos + 1, line.length) // pos + 1 will get rid of the tab
|
|
;
|
|
};
|
|
|
|
// Go through all the lines and do the 'smart tabs' magic.
|
|
code = eachLine(code, function(line)
|
|
{
|
|
if (line.indexOf(tab) == -1)
|
|
return line;
|
|
|
|
var pos = 0;
|
|
|
|
while ((pos = line.indexOf(tab)) != -1)
|
|
{
|
|
// This is pretty much all there is to the 'smart tabs' logic.
|
|
// Based on the position within the line and size of a tab,
|
|
// calculate the amount of spaces we need to insert.
|
|
var spaces = tabSize - pos % tabSize;
|
|
line = insertSpaces(line, pos, spaces);
|
|
}
|
|
|
|
return line;
|
|
});
|
|
|
|
return code;
|
|
};
|
|
|
|
/**
|
|
* Performs various string fixes based on configuration.
|
|
*/
|
|
function fixInputString(str)
|
|
{
|
|
var br = /<br\s*\/?>|<br\s*\/?>/gi;
|
|
|
|
if (sh.config.bloggerMode == true)
|
|
str = str.replace(br, '\n');
|
|
|
|
if (sh.config.stripBrs == true)
|
|
str = str.replace(br, '');
|
|
|
|
return str;
|
|
};
|
|
|
|
/**
|
|
* Removes all white space at the begining and end of a string.
|
|
*
|
|
* @param {String} str String to trim.
|
|
* @return {String} Returns string without leading and following white space characters.
|
|
*/
|
|
function trim(str)
|
|
{
|
|
return str.replace(/^\s+|\s+$/g, '');
|
|
};
|
|
|
|
/**
|
|
* Unindents a block of text by the lowest common indent amount.
|
|
* @param {String} str Text to unindent.
|
|
* @return {String} Returns unindented text block.
|
|
*/
|
|
function unindent(str)
|
|
{
|
|
var lines = splitLines(fixInputString(str)),
|
|
indents = new Array(),
|
|
regex = /^\s*/,
|
|
min = 1000
|
|
;
|
|
|
|
// go through every line and check for common number of indents
|
|
for (var i = 0, l = lines.length; i < l && min > 0; i++)
|
|
{
|
|
var line = lines[i];
|
|
|
|
if (trim(line).length == 0)
|
|
continue;
|
|
|
|
var matches = regex.exec(line);
|
|
|
|
// In the event that just one line doesn't have leading white space
|
|
// we can't unindent anything, so bail completely.
|
|
if (matches == null)
|
|
return str;
|
|
|
|
min = Math.min(matches[0].length, min);
|
|
}
|
|
|
|
// trim minimum common number of white space from the begining of every line
|
|
if (min > 0)
|
|
for (var i = 0, l = lines.length; i < l; i++)
|
|
lines[i] = lines[i].substr(min);
|
|
|
|
return lines.join('\n');
|
|
};
|
|
|
|
/**
|
|
* Callback method for Array.sort() which sorts matches by
|
|
* index position and then by length.
|
|
*
|
|
* @param {Match} m1 Left object.
|
|
* @param {Match} m2 Right object.
|
|
* @return {Number} Returns -1, 0 or -1 as a comparison result.
|
|
*/
|
|
function matchesSortCallback(m1, m2)
|
|
{
|
|
// sort matches by index first
|
|
if(m1.index < m2.index)
|
|
return -1;
|
|
else if(m1.index > m2.index)
|
|
return 1;
|
|
else
|
|
{
|
|
// if index is the same, sort by length
|
|
if(m1.length < m2.length)
|
|
return -1;
|
|
else if(m1.length > m2.length)
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
};
|
|
|
|
/**
|
|
* Executes given regular expression on provided code and returns all
|
|
* matches that are found.
|
|
*
|
|
* @param {String} code Code to execute regular expression on.
|
|
* @param {Object} regex Regular expression item info from <code>regexList</code> collection.
|
|
* @return {Array} Returns a list of Match objects.
|
|
*/
|
|
function getMatches(code, regexInfo)
|
|
{
|
|
function defaultAdd(match, regexInfo)
|
|
{
|
|
return match[0];
|
|
};
|
|
|
|
var index = 0,
|
|
match = null,
|
|
matches = [],
|
|
func = regexInfo.func ? regexInfo.func : defaultAdd
|
|
pos = 0
|
|
;
|
|
|
|
while((match = XRegExp.exec(code, regexInfo.regex, pos)) != null)
|
|
{
|
|
var resultMatch = func(match, regexInfo);
|
|
|
|
if (typeof(resultMatch) == 'string')
|
|
resultMatch = [new sh.Match(resultMatch, match.index, regexInfo.css)];
|
|
|
|
matches = matches.concat(resultMatch);
|
|
pos = match.index + match[0].length;
|
|
}
|
|
|
|
return matches;
|
|
};
|
|
|
|
/**
|
|
* Turns all URLs in the code into <a/> tags.
|
|
* @param {String} code Input code.
|
|
* @return {String} Returns code with </a> tags.
|
|
*/
|
|
function processUrls(code)
|
|
{
|
|
var gt = /(.*)((>|<).*)/;
|
|
|
|
return code.replace(sh.regexLib.url, function(m)
|
|
{
|
|
var suffix = '',
|
|
match = null
|
|
;
|
|
|
|
// We include < and > in the URL for the common cases like <http://google.com>
|
|
// The problem is that they get transformed into <http://google.com>
|
|
// Where as > easily looks like part of the URL string.
|
|
|
|
if (match = gt.exec(m))
|
|
{
|
|
m = match[1];
|
|
suffix = match[2];
|
|
}
|
|
|
|
return '<a href="' + m + '">' + m + '</a>' + suffix;
|
|
});
|
|
};
|
|
|
|
/**
|
|
* Finds all <SCRIPT TYPE="syntaxhighlighter" /> elementss.
|
|
* @return {Array} Returns array of all found SyntaxHighlighter tags.
|
|
*/
|
|
function getSyntaxHighlighterScriptTags()
|
|
{
|
|
var tags = document.getElementsByTagName('script'),
|
|
result = []
|
|
;
|
|
|
|
for (var i = 0, l = tags.length; i < l; i++)
|
|
if (tags[i].type == 'syntaxhighlighter')
|
|
result.push(tags[i]);
|
|
|
|
return result;
|
|
};
|
|
|
|
/**
|
|
* Strips <![CDATA[]]> from <SCRIPT /> content because it should be used
|
|
* there in most cases for XHTML compliance.
|
|
* @param {String} original Input code.
|
|
* @return {String} Returns code without leading <![CDATA[]]> tags.
|
|
*/
|
|
function stripCData(original)
|
|
{
|
|
var left = '<![CDATA[',
|
|
right = ']]>',
|
|
// for some reason IE inserts some leading blanks here
|
|
copy = trim(original),
|
|
changed = false,
|
|
leftLength = left.length,
|
|
rightLength = right.length
|
|
;
|
|
|
|
if (copy.indexOf(left) == 0)
|
|
{
|
|
copy = copy.substring(leftLength);
|
|
changed = true;
|
|
}
|
|
|
|
var copyLength = copy.length;
|
|
|
|
if (copy.indexOf(right) == copyLength - rightLength)
|
|
{
|
|
copy = copy.substring(0, copyLength - rightLength);
|
|
changed = true;
|
|
}
|
|
|
|
return changed ? copy : original;
|
|
};
|
|
|
|
|
|
/**
|
|
* Quick code mouse double click handler.
|
|
*/
|
|
function quickCodeHandler(e)
|
|
{
|
|
var target = e.target,
|
|
highlighterDiv = findParentElement(target, '.syntaxhighlighter'),
|
|
container = findParentElement(target, '.container'),
|
|
textarea = document.createElement('textarea'),
|
|
highlighter
|
|
;
|
|
|
|
if (!container || !highlighterDiv || findElement(container, 'textarea'))
|
|
return;
|
|
|
|
highlighter = getHighlighterById(highlighterDiv.id);
|
|
|
|
// add source class name
|
|
addClass(highlighterDiv, 'source');
|
|
|
|
// Have to go over each line and grab it's text, can't just do it on the
|
|
// container because Firefox loses all \n where as Webkit doesn't.
|
|
var lines = container.childNodes,
|
|
code = []
|
|
;
|
|
|
|
for (var i = 0, l = lines.length; i < l; i++)
|
|
code.push(lines[i].innerText || lines[i].textContent);
|
|
|
|
// using \r instead of \r or \r\n makes this work equally well on IE, FF and Webkit
|
|
code = code.join('\r');
|
|
|
|
// For Webkit browsers, replace nbsp with a breaking space
|
|
code = code.replace(/\u00a0/g, " ");
|
|
|
|
// inject <textarea/> tag
|
|
textarea.appendChild(document.createTextNode(code));
|
|
container.appendChild(textarea);
|
|
|
|
// preselect all text
|
|
textarea.focus();
|
|
textarea.select();
|
|
|
|
// set up handler for lost focus
|
|
attachEvent(textarea, 'blur', function(e)
|
|
{
|
|
textarea.parentNode.removeChild(textarea);
|
|
removeClass(highlighterDiv, 'source');
|
|
});
|
|
};
|
|
|
|
/**
|
|
* Match object.
|
|
*/
|
|
sh.Match = function(value, index, css)
|
|
{
|
|
this.value = value;
|
|
this.index = index;
|
|
this.length = value.length;
|
|
this.css = css;
|
|
this.brushName = null;
|
|
};
|
|
|
|
sh.Match.prototype.toString = function()
|
|
{
|
|
return this.value;
|
|
};
|
|
|
|
/**
|
|
* Simulates HTML code with a scripting language embedded.
|
|
*
|
|
* @param {String} scriptBrushName Brush name of the scripting language.
|
|
*/
|
|
sh.HtmlScript = function(scriptBrushName)
|
|
{
|
|
var brushClass = findBrush(scriptBrushName),
|
|
scriptBrush,
|
|
xmlBrush = new sh.brushes.Xml(),
|
|
bracketsRegex = null,
|
|
ref = this,
|
|
methodsToExpose = 'getDiv getHtml init'.split(' ')
|
|
;
|
|
|
|
if (brushClass == null)
|
|
return;
|
|
|
|
scriptBrush = new brushClass();
|
|
|
|
for(var i = 0, l = methodsToExpose.length; i < l; i++)
|
|
// make a closure so we don't lose the name after i changes
|
|
(function() {
|
|
var name = methodsToExpose[i];
|
|
|
|
ref[name] = function()
|
|
{
|
|
return xmlBrush[name].apply(xmlBrush, arguments);
|
|
};
|
|
})();
|
|
|
|
if (scriptBrush.htmlScript == null)
|
|
{
|
|
alert(sh.config.strings.brushNotHtmlScript + scriptBrushName);
|
|
return;
|
|
}
|
|
|
|
xmlBrush.regexList.push(
|
|
{ regex: scriptBrush.htmlScript.code, func: process }
|
|
);
|
|
|
|
function offsetMatches(matches, offset)
|
|
{
|
|
for (var j = 0, l = matches.length; j < l; j++)
|
|
matches[j].index += offset;
|
|
}
|
|
|
|
function process(match, info)
|
|
{
|
|
var code = match.code,
|
|
matches = [],
|
|
regexList = scriptBrush.regexList,
|
|
offset = match.index + match.left.length,
|
|
htmlScript = scriptBrush.htmlScript,
|
|
result
|
|
;
|
|
|
|
// add all matches from the code
|
|
for (var i = 0, l = regexList.length; i < l; i++)
|
|
{
|
|
result = getMatches(code, regexList[i]);
|
|
offsetMatches(result, offset);
|
|
matches = matches.concat(result);
|
|
}
|
|
|
|
// add left script bracket
|
|
if (htmlScript.left != null && match.left != null)
|
|
{
|
|
result = getMatches(match.left, htmlScript.left);
|
|
offsetMatches(result, match.index);
|
|
matches = matches.concat(result);
|
|
}
|
|
|
|
// add right script bracket
|
|
if (htmlScript.right != null && match.right != null)
|
|
{
|
|
result = getMatches(match.right, htmlScript.right);
|
|
offsetMatches(result, match.index + match[0].lastIndexOf(match.right));
|
|
matches = matches.concat(result);
|
|
}
|
|
|
|
for (var j = 0, l = matches.length; j < l; j++)
|
|
matches[j].brushName = brushClass.brushName;
|
|
|
|
return matches;
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Main Highlither class.
|
|
* @constructor
|
|
*/
|
|
sh.Highlighter = function()
|
|
{
|
|
// not putting any code in here because of the prototype inheritance
|
|
};
|
|
|
|
sh.Highlighter.prototype = {
|
|
/**
|
|
* Returns value of the parameter passed to the highlighter.
|
|
* @param {String} name Name of the parameter.
|
|
* @param {Object} defaultValue Default value.
|
|
* @return {Object} Returns found value or default value otherwise.
|
|
*/
|
|
getParam: function(name, defaultValue)
|
|
{
|
|
var result = this.params[name];
|
|
return toBoolean(result == null ? defaultValue : result);
|
|
},
|
|
|
|
/**
|
|
* Shortcut to document.createElement().
|
|
* @param {String} name Name of the element to create (DIV, A, etc).
|
|
* @return {HTMLElement} Returns new HTML element.
|
|
*/
|
|
create: function(name)
|
|
{
|
|
return document.createElement(name);
|
|
},
|
|
|
|
/**
|
|
* Applies all regular expression to the code and stores all found
|
|
* matches in the `this.matches` array.
|
|
* @param {Array} regexList List of regular expressions.
|
|
* @param {String} code Source code.
|
|
* @return {Array} Returns list of matches.
|
|
*/
|
|
findMatches: function(regexList, code)
|
|
{
|
|
var result = [];
|
|
|
|
if (regexList != null)
|
|
for (var i = 0, l = regexList.length; i < l; i++)
|
|
// BUG: length returns len+1 for array if methods added to prototype chain (oising@gmail.com)
|
|
if (typeof (regexList[i]) == "object")
|
|
result = result.concat(getMatches(code, regexList[i]));
|
|
|
|
// sort and remove nested the matches
|
|
return this.removeNestedMatches(result.sort(matchesSortCallback));
|
|
},
|
|
|
|
/**
|
|
* Checks to see if any of the matches are inside of other matches.
|
|
* This process would get rid of highligted strings inside comments,
|
|
* keywords inside strings and so on.
|
|
*/
|
|
removeNestedMatches: function(matches)
|
|
{
|
|
// Optimized by Jose Prado (http://joseprado.com)
|
|
for (var i = 0, l = matches.length; i < l; i++)
|
|
{
|
|
if (matches[i] === null)
|
|
continue;
|
|
|
|
var itemI = matches[i],
|
|
itemIEndPos = itemI.index + itemI.length
|
|
;
|
|
|
|
for (var j = i + 1, l = matches.length; j < l && matches[i] !== null; j++)
|
|
{
|
|
var itemJ = matches[j];
|
|
|
|
if (itemJ === null)
|
|
continue;
|
|
else if (itemJ.index > itemIEndPos)
|
|
break;
|
|
else if (itemJ.index == itemI.index && itemJ.length > itemI.length)
|
|
matches[i] = null;
|
|
else if (itemJ.index >= itemI.index && itemJ.index < itemIEndPos)
|
|
matches[j] = null;
|
|
}
|
|
}
|
|
|
|
return matches;
|
|
},
|
|
|
|
/**
|
|
* Creates an array containing integer line numbers starting from the 'first-line' param.
|
|
* @return {Array} Returns array of integers.
|
|
*/
|
|
figureOutLineNumbers: function(code)
|
|
{
|
|
var lines = [],
|
|
firstLine = parseInt(this.getParam('first-line'))
|
|
;
|
|
|
|
eachLine(code, function(line, index)
|
|
{
|
|
lines.push(index + firstLine);
|
|
});
|
|
|
|
return lines;
|
|
},
|
|
|
|
/**
|
|
* Determines if specified line number is in the highlighted list.
|
|
*/
|
|
isLineHighlighted: function(lineNumber)
|
|
{
|
|
var list = this.getParam('highlight', []);
|
|
|
|
if (typeof(list) != 'object' && list.push == null)
|
|
list = [ list ];
|
|
|
|
return indexOf(list, lineNumber.toString()) != -1;
|
|
},
|
|
|
|
/**
|
|
* Generates HTML markup for a single line of code while determining alternating line style.
|
|
* @param {Integer} lineNumber Line number.
|
|
* @param {String} code Line HTML markup.
|
|
* @return {String} Returns HTML markup.
|
|
*/
|
|
getLineHtml: function(lineIndex, lineNumber, code)
|
|
{
|
|
var classes = [
|
|
'line',
|
|
'number' + lineNumber,
|
|
'index' + lineIndex,
|
|
'alt' + (lineNumber % 2 == 0 ? 1 : 2).toString()
|
|
];
|
|
|
|
if (this.isLineHighlighted(lineNumber))
|
|
classes.push('highlighted');
|
|
|
|
if (lineNumber == 0)
|
|
classes.push('break');
|
|
|
|
return '<div class="' + classes.join(' ') + '">' + code + '</div>';
|
|
},
|
|
|
|
/**
|
|
* Generates HTML markup for line number column.
|
|
* @param {String} code Complete code HTML markup.
|
|
* @param {Array} lineNumbers Calculated line numbers.
|
|
* @return {String} Returns HTML markup.
|
|
*/
|
|
getLineNumbersHtml: function(code, lineNumbers)
|
|
{
|
|
var html = '',
|
|
count = splitLines(code).length,
|
|
firstLine = parseInt(this.getParam('first-line')),
|
|
pad = this.getParam('pad-line-numbers')
|
|
;
|
|
|
|
if (pad == true)
|
|
pad = (firstLine + count - 1).toString().length;
|
|
else if (isNaN(pad) == true)
|
|
pad = 0;
|
|
|
|
for (var i = 0; i < count; i++)
|
|
{
|
|
var lineNumber = lineNumbers ? lineNumbers[i] : firstLine + i,
|
|
code = lineNumber == 0 ? sh.config.space : padNumber(lineNumber, pad)
|
|
;
|
|
|
|
html += this.getLineHtml(i, lineNumber, code);
|
|
}
|
|
|
|
return html;
|
|
},
|
|
|
|
/**
|
|
* Splits block of text into individual DIV lines.
|
|
* @param {String} code Code to highlight.
|
|
* @param {Array} lineNumbers Calculated line numbers.
|
|
* @return {String} Returns highlighted code in HTML form.
|
|
*/
|
|
getCodeLinesHtml: function(html, lineNumbers)
|
|
{
|
|
html = trim(html);
|
|
|
|
var lines = splitLines(html),
|
|
padLength = this.getParam('pad-line-numbers'),
|
|
firstLine = parseInt(this.getParam('first-line')),
|
|
html = '',
|
|
brushName = this.getParam('brush')
|
|
;
|
|
|
|
for (var i = 0, l = lines.length; i < l; i++)
|
|
{
|
|
var line = lines[i],
|
|
indent = /^( |\s)+/.exec(line),
|
|
spaces = null,
|
|
lineNumber = lineNumbers ? lineNumbers[i] : firstLine + i;
|
|
;
|
|
|
|
if (indent != null)
|
|
{
|
|
spaces = indent[0].toString();
|
|
line = line.substr(spaces.length);
|
|
spaces = spaces.replace(' ', sh.config.space);
|
|
}
|
|
|
|
line = trim(line);
|
|
|
|
if (line.length == 0)
|
|
line = sh.config.space;
|
|
|
|
html += this.getLineHtml(
|
|
i,
|
|
lineNumber,
|
|
(spaces != null ? '<code class="' + brushName + ' spaces">' + spaces + '</code>' : '') + line
|
|
);
|
|
}
|
|
|
|
return html;
|
|
},
|
|
|
|
/**
|
|
* Returns HTML for the table title or empty string if title is null.
|
|
*/
|
|
getTitleHtml: function(title)
|
|
{
|
|
return title ? '<caption>' + title + '</caption>' : '';
|
|
},
|
|
|
|
/**
|
|
* Finds all matches in the source code.
|
|
* @param {String} code Source code to process matches in.
|
|
* @param {Array} matches Discovered regex matches.
|
|
* @return {String} Returns formatted HTML with processed mathes.
|
|
*/
|
|
getMatchesHtml: function(code, matches)
|
|
{
|
|
var pos = 0,
|
|
result = '',
|
|
brushName = this.getParam('brush', '')
|
|
;
|
|
|
|
function getBrushNameCss(match)
|
|
{
|
|
var result = match ? (match.brushName || brushName) : brushName;
|
|
return result ? result + ' ' : '';
|
|
};
|
|
|
|
// Finally, go through the final list of matches and pull the all
|
|
// together adding everything in between that isn't a match.
|
|
for (var i = 0, l = matches.length; i < l; i++)
|
|
{
|
|
var match = matches[i],
|
|
matchBrushName
|
|
;
|
|
|
|
if (match === null || match.length === 0)
|
|
continue;
|
|
|
|
matchBrushName = getBrushNameCss(match);
|
|
|
|
result += wrapLinesWithCode(code.substr(pos, match.index - pos), matchBrushName + 'plain')
|
|
+ wrapLinesWithCode(match.value, matchBrushName + match.css)
|
|
;
|
|
|
|
pos = match.index + match.length + (match.offset || 0);
|
|
}
|
|
|
|
// don't forget to add whatever's remaining in the string
|
|
result += wrapLinesWithCode(code.substr(pos), getBrushNameCss() + 'plain');
|
|
|
|
return result;
|
|
},
|
|
|
|
/**
|
|
* Generates HTML markup for the whole syntax highlighter.
|
|
* @param {String} code Source code.
|
|
* @return {String} Returns HTML markup.
|
|
*/
|
|
getHtml: function(code)
|
|
{
|
|
var html = '',
|
|
classes = [ 'syntaxhighlighter' ],
|
|
tabSize,
|
|
matches,
|
|
lineNumbers
|
|
;
|
|
|
|
// process light mode
|
|
if (this.getParam('light') == true)
|
|
this.params.toolbar = this.params.gutter = false;
|
|
|
|
className = 'syntaxhighlighter';
|
|
|
|
if (this.getParam('collapse') == true)
|
|
classes.push('collapsed');
|
|
|
|
if ((gutter = this.getParam('gutter')) == false)
|
|
classes.push('nogutter');
|
|
|
|
// add custom user style name
|
|
classes.push(this.getParam('class-name'));
|
|
|
|
// add brush alias to the class name for custom CSS
|
|
classes.push(this.getParam('brush'));
|
|
|
|
code = trimFirstAndLastLines(code)
|
|
.replace(/\r/g, ' ') // IE lets these buggers through
|
|
;
|
|
|
|
tabSize = this.getParam('tab-size');
|
|
|
|
// replace tabs with spaces
|
|
code = this.getParam('smart-tabs') == true
|
|
? processSmartTabs(code, tabSize)
|
|
: processTabs(code, tabSize)
|
|
;
|
|
|
|
// unindent code by the common indentation
|
|
if (this.getParam('unindent'))
|
|
code = unindent(code);
|
|
|
|
if (gutter)
|
|
lineNumbers = this.figureOutLineNumbers(code);
|
|
|
|
// find matches in the code using brushes regex list
|
|
matches = this.findMatches(this.regexList, code);
|
|
// processes found matches into the html
|
|
html = this.getMatchesHtml(code, matches);
|
|
// finally, split all lines so that they wrap well
|
|
html = this.getCodeLinesHtml(html, lineNumbers);
|
|
|
|
// finally, process the links
|
|
if (this.getParam('auto-links'))
|
|
html = processUrls(html);
|
|
|
|
if (typeof(navigator) != 'undefined' && navigator.userAgent && navigator.userAgent.match(/MSIE/))
|
|
classes.push('ie');
|
|
|
|
html =
|
|
'<div id="' + getHighlighterId(this.id) + '" class="' + classes.join(' ') + '">'
|
|
+ (this.getParam('toolbar') ? sh.toolbar.getHtml(this) : '')
|
|
+ '<table border="0" cellpadding="0" cellspacing="0">'
|
|
+ this.getTitleHtml(this.getParam('title'))
|
|
+ '<tbody>'
|
|
+ '<tr>'
|
|
+ (gutter ? '<td class="gutter">' + this.getLineNumbersHtml(code) + '</td>' : '')
|
|
+ '<td class="code">'
|
|
+ '<div class="container">'
|
|
+ html
|
|
+ '</div>'
|
|
+ '</td>'
|
|
+ '</tr>'
|
|
+ '</tbody>'
|
|
+ '</table>'
|
|
+ '</div>'
|
|
;
|
|
|
|
return html;
|
|
},
|
|
|
|
/**
|
|
* Highlights the code and returns complete HTML.
|
|
* @param {String} code Code to highlight.
|
|
* @return {Element} Returns container DIV element with all markup.
|
|
*/
|
|
getDiv: function(code)
|
|
{
|
|
if (code === null)
|
|
code = '';
|
|
|
|
this.code = code;
|
|
|
|
var div = this.create('div');
|
|
|
|
// create main HTML
|
|
div.innerHTML = this.getHtml(code);
|
|
|
|
// set up click handlers
|
|
if (this.getParam('toolbar'))
|
|
attachEvent(findElement(div, '.toolbar'), 'click', sh.toolbar.handler);
|
|
|
|
if (this.getParam('quick-code'))
|
|
attachEvent(findElement(div, '.code'), 'dblclick', quickCodeHandler);
|
|
|
|
return div;
|
|
},
|
|
|
|
/**
|
|
* Initializes the highlighter/brush.
|
|
*
|
|
* Constructor isn't used for initialization so that nothing executes during necessary
|
|
* `new SyntaxHighlighter.Highlighter()` call when setting up brush inheritence.
|
|
*
|
|
* @param {Hash} params Highlighter parameters.
|
|
*/
|
|
init: function(params)
|
|
{
|
|
this.id = guid();
|
|
|
|
// register this instance in the highlighters list
|
|
storeHighlighter(this);
|
|
|
|
// local params take precedence over defaults
|
|
this.params = merge(sh.defaults, params || {})
|
|
|
|
// process light mode
|
|
if (this.getParam('light') == true)
|
|
this.params.toolbar = this.params.gutter = false;
|
|
},
|
|
|
|
/**
|
|
* Converts space separated list of keywords into a regular expression string.
|
|
* @param {String} str Space separated keywords.
|
|
* @return {String} Returns regular expression string.
|
|
*/
|
|
getKeywords: function(str)
|
|
{
|
|
str = str
|
|
.replace(/^\s+|\s+$/g, '')
|
|
.replace(/\s+/g, '|')
|
|
;
|
|
|
|
return '\\b(?:' + str + ')\\b';
|
|
},
|
|
|
|
/**
|
|
* Makes a brush compatible with the `html-script` functionality.
|
|
* @param {Object} regexGroup Object containing `left` and `right` regular expressions.
|
|
*/
|
|
forHtmlScript: function(regexGroup)
|
|
{
|
|
var regex = { 'end' : regexGroup.right.source };
|
|
|
|
if(regexGroup.eof)
|
|
regex.end = "(?:(?:" + regex.end + ")|$)";
|
|
|
|
this.htmlScript = {
|
|
left : { regex: regexGroup.left, css: 'script' },
|
|
right : { regex: regexGroup.right, css: 'script' },
|
|
code : XRegExp(
|
|
"(?<left>" + regexGroup.left.source + ")" +
|
|
"(?<code>.*?)" +
|
|
"(?<right>" + regex.end + ")",
|
|
"sgi"
|
|
)
|
|
};
|
|
}
|
|
}; // end of Highlighter
|
|
|
|
return sh;
|
|
}(); // end of anonymous function
|
|
|
|
// CommonJS
|
|
typeof(exports) != 'undefined' ? exports.SyntaxHighlighter = SyntaxHighlighter : null;
|
|
|
|
|
|
|
|
// JS brush
|
|
;(function()
|
|
{
|
|
// CommonJS
|
|
SyntaxHighlighter = SyntaxHighlighter || (typeof require !== 'undefined'? require('shCore').SyntaxHighlighter : null);
|
|
|
|
function Brush()
|
|
{
|
|
var keywords = 'break case catch class continue ' +
|
|
'default delete do else enum export extends false ' +
|
|
'for function if implements import in instanceof ' +
|
|
'interface let new null package private protected ' +
|
|
'static return super switch ' +
|
|
'this throw true try typeof var while with yield';
|
|
|
|
var r = SyntaxHighlighter.regexLib;
|
|
|
|
this.regexList = [
|
|
{ regex: r.multiLineDoubleQuotedString, css: 'string' }, // double quoted strings
|
|
{ regex: r.multiLineSingleQuotedString, css: 'string' }, // single quoted strings
|
|
{ regex: r.singleLineCComments, css: 'comments' }, // one line comments
|
|
{ regex: r.multiLineCComments, css: 'comments' }, // multiline comments
|
|
{ regex: /\s*#.*/gm, css: 'preprocessor' }, // preprocessor tags like #region and #endregion
|
|
{ regex: new RegExp(this.getKeywords(keywords), 'gm'), css: 'keyword' } // keywords
|
|
];
|
|
|
|
this.forHtmlScript(r.scriptScriptTags);
|
|
this.langLabel = "Javascript";
|
|
};
|
|
|
|
Brush.prototype = new SyntaxHighlighter.Highlighter();
|
|
Brush.aliases = ['js', 'jscript', 'javascript', 'json'];
|
|
|
|
SyntaxHighlighter.brushes.JScript = Brush;
|
|
|
|
// CommonJS
|
|
typeof(exports) != 'undefined' ? exports.Brush = Brush : null;
|
|
})();
|
|
|
|
|
|
|
|
// XML / HTML brush
|
|
;(function()
|
|
{
|
|
// CommonJS
|
|
SyntaxHighlighter = SyntaxHighlighter || (typeof require !== 'undefined'? require('shCore').SyntaxHighlighter : null);
|
|
|
|
function Brush()
|
|
{
|
|
function process(match, regexInfo)
|
|
{
|
|
var constructor = SyntaxHighlighter.Match,
|
|
code = match[0],
|
|
tag = XRegExp.exec(code, XRegExp('(<|<)[\\s\\/\\?!]*(?<name>[:\\w-\\.]+)', 'xg')),
|
|
result = []
|
|
;
|
|
|
|
if (match.attributes != null)
|
|
{
|
|
var attributes,
|
|
pos = 0,
|
|
regex = XRegExp('(?<name> [\\w:.-]+)' +
|
|
'\\s*=\\s*' +
|
|
'(?<value> ".*?"|\'.*?\'|\\w+)',
|
|
'xg');
|
|
|
|
while ((attributes = XRegExp.exec(code, regex, pos)) != null)
|
|
{
|
|
result.push(new constructor(attributes.name, match.index + attributes.index, 'color1'));
|
|
result.push(new constructor(attributes.value, match.index + attributes.index + attributes[0].indexOf(attributes.value), 'string'));
|
|
pos = attributes.index + attributes[0].length;
|
|
}
|
|
}
|
|
|
|
if (tag != null)
|
|
result.push(
|
|
new constructor(tag.name, match.index + tag[0].indexOf(tag.name), 'keyword')
|
|
);
|
|
|
|
return result;
|
|
}
|
|
|
|
this.regexList = [
|
|
{ regex: XRegExp('(\\<|<)\\!\\[[\\w\\s]*?\\[(.|\\s)*?\\]\\](\\>|>)', 'gm'), css: 'color2' }, // <![ ... [ ... ]]>
|
|
{ regex: SyntaxHighlighter.regexLib.xmlComments, css: 'comments' }, // <!-- ... -->
|
|
{ regex: XRegExp('(<|<)[\\s\\/\\?!]*(\\w+)(?<attributes>.*?)[\\s\\/\\?]*(>|>)', 'sg'), func: process }
|
|
];
|
|
this.langLabel = "HTML";
|
|
};
|
|
|
|
Brush.prototype = new SyntaxHighlighter.Highlighter();
|
|
Brush.aliases = ['xml', 'xhtml', 'xslt', 'html', 'plist'];
|
|
|
|
SyntaxHighlighter.brushes.Xml = Brush;
|
|
|
|
// CommonJS
|
|
typeof(exports) != 'undefined' ? exports.Brush = Brush : null;
|
|
})();
|
|
|
|
|
|
|
|
// CSS brush
|
|
;(function()
|
|
{
|
|
// CommonJS
|
|
SyntaxHighlighter = SyntaxHighlighter || (typeof require !== 'undefined'? require('shCore').SyntaxHighlighter : null);
|
|
|
|
function Brush()
|
|
{
|
|
function getKeywordsCSS(str)
|
|
{
|
|
return '\\b([a-z_]|)' + str.replace(/ /g, '(?=:)\\b|\\b([a-z_\\*]|\\*|)') + '(?=:)\\b';
|
|
};
|
|
|
|
function getValuesCSS(str)
|
|
{
|
|
return '\\b' + str.replace(/ /g, '(?!-)(?!:)\\b|\\b()') + '\:\\b';
|
|
};
|
|
|
|
var keywords = 'ascent azimuth background-attachment background-color background-image background-position ' +
|
|
'background-repeat background baseline bbox border-collapse border-color border-spacing border-style border-top ' +
|
|
'border-right border-bottom border-left border-top-color border-right-color border-bottom-color border-left-color ' +
|
|
'border-top-style border-right-style border-bottom-style border-left-style border-top-width border-right-width ' +
|
|
'border-bottom-width border-left-width border-width border bottom cap-height caption-side centerline clear clip color ' +
|
|
'content counter-increment counter-reset cue-after cue-before cue cursor definition-src descent direction display ' +
|
|
'elevation empty-cells float font-size-adjust font-family font-size font-stretch font-style font-variant font-weight font ' +
|
|
'height left letter-spacing line-height list-style-image list-style-position list-style-type list-style margin-top ' +
|
|
'margin-right margin-bottom margin-left margin marker-offset marks mathline max-height max-width min-height min-width orphans ' +
|
|
'outline-color outline-style outline-width outline overflow padding-top padding-right padding-bottom padding-left padding page ' +
|
|
'page-break-after page-break-before page-break-inside pause pause-after pause-before pitch pitch-range play-during position ' +
|
|
'quotes right richness size slope src speak-header speak-numeral speak-punctuation speak speech-rate stemh stemv stress ' +
|
|
'table-layout text-align top text-decoration text-indent text-shadow text-transform unicode-bidi unicode-range units-per-em ' +
|
|
'vertical-align visibility voice-family volume white-space widows width widths word-spacing x-height z-index';
|
|
|
|
var values = 'above absolute all always aqua armenian attr aural auto avoid baseline behind below bidi-override black blink block blue bold bolder '+
|
|
'both bottom braille capitalize caption center center-left center-right circle close-quote code collapse compact condensed '+
|
|
'continuous counter counters crop cross crosshair cursive dashed decimal decimal-leading-zero default digits disc dotted double '+
|
|
'embed embossed e-resize expanded extra-condensed extra-expanded fantasy far-left far-right fast faster fixed format fuchsia '+
|
|
'gray green groove handheld hebrew help hidden hide high higher icon inline-table inline inset inside invert italic '+
|
|
'justify landscape large larger left-side left leftwards level lighter lime line-through list-item local loud lower-alpha '+
|
|
'lowercase lower-greek lower-latin lower-roman lower low ltr marker maroon medium message-box middle mix move narrower '+
|
|
'navy ne-resize no-close-quote none no-open-quote no-repeat normal nowrap n-resize nw-resize oblique olive once open-quote outset '+
|
|
'outside overline pointer portrait pre print projection purple red relative repeat repeat-x repeat-y rgb ridge right right-side '+
|
|
'rightwards rtl run-in screen scroll semi-condensed semi-expanded separate se-resize show silent silver slower slow '+
|
|
'small small-caps small-caption smaller soft solid speech spell-out square s-resize static status-bar sub super sw-resize '+
|
|
'table-caption table-cell table-column table-column-group table-footer-group table-header-group table-row table-row-group teal '+
|
|
'text-bottom text-top thick thin top transparent tty tv ultra-condensed ultra-expanded underline upper-alpha uppercase upper-latin '+
|
|
'upper-roman url visible wait white wider w-resize x-fast x-high x-large x-loud x-low x-slow x-small x-soft xx-large xx-small yellow';
|
|
|
|
var fonts = '[mM]onospace [tT]ahoma [vV]erdana [aA]rial [hH]elvetica [sS]ans-serif [sS]erif [cC]ourier mono sans serif';
|
|
|
|
this.regexList = [
|
|
{ regex: SyntaxHighlighter.regexLib.multiLineCComments, css: 'comments' }, // multiline comments
|
|
{ regex: SyntaxHighlighter.regexLib.doubleQuotedString, css: 'string' }, // double quoted strings
|
|
{ regex: SyntaxHighlighter.regexLib.singleQuotedString, css: 'string' }, // single quoted strings
|
|
{ regex: /\#[a-fA-F0-9]{3,6}/g, css: 'value' }, // html colors
|
|
{ regex: /(-?\d+)(\.\d+)?(px|em|pt|\:|\%|)/g, css: 'value' }, // sizes
|
|
{ regex: /!important/g, css: 'color3' }, // !important
|
|
{ regex: new RegExp(getKeywordsCSS(keywords), 'gm'), css: 'keyword' }, // keywords
|
|
{ regex: new RegExp(getValuesCSS(values), 'g'), css: 'value' }, // values
|
|
{ regex: new RegExp(this.getKeywords(fonts), 'g'), css: 'color1' } // fonts
|
|
];
|
|
|
|
this.forHtmlScript({
|
|
left: /(<|<)\s*style.*?(>|>)/gi,
|
|
right: /(<|<)\/\s*style\s*(>|>)/gi
|
|
});
|
|
this.langLabel = "CSS";
|
|
};
|
|
|
|
Brush.prototype = new SyntaxHighlighter.Highlighter();
|
|
Brush.aliases = ['css'];
|
|
|
|
SyntaxHighlighter.brushes.CSS = Brush;
|
|
|
|
// CommonJS
|
|
typeof(exports) != 'undefined' ? exports.Brush = Brush : null;
|
|
})();
|
|
|
|
|
|
|
|
// PHP brush
|
|
;(function()
|
|
{
|
|
// CommonJS
|
|
SyntaxHighlighter = SyntaxHighlighter || (typeof require !== 'undefined'? require('shCore').SyntaxHighlighter : null);
|
|
|
|
function Brush()
|
|
{
|
|
var funcs = 'abs acos acosh addcslashes addslashes ' +
|
|
'array_change_key_case array_chunk array_combine array_count_values array_diff '+
|
|
'array_diff_assoc array_diff_key array_diff_uassoc array_diff_ukey array_fill '+
|
|
'array_filter array_flip array_intersect array_intersect_assoc array_intersect_key '+
|
|
'array_intersect_uassoc array_intersect_ukey array_key_exists array_keys array_map '+
|
|
'array_merge array_merge_recursive array_multisort array_pad array_pop array_product '+
|
|
'array_push array_rand array_reduce array_reverse array_search array_shift '+
|
|
'array_slice array_splice array_sum array_udiff array_udiff_assoc '+
|
|
'array_udiff_uassoc array_uintersect array_uintersect_assoc '+
|
|
'array_uintersect_uassoc array_unique array_unshift array_values array_walk '+
|
|
'array_walk_recursive atan atan2 atanh base64_decode base64_encode base_convert '+
|
|
'basename bcadd bccomp bcdiv bcmod bcmul bindec bindtextdomain bzclose bzcompress '+
|
|
'bzdecompress bzerrno bzerror bzerrstr bzflush bzopen bzread bzwrite ceil chdir '+
|
|
'checkdate checkdnsrr chgrp chmod chop chown chr chroot chunk_split class_exists '+
|
|
'closedir closelog copy cos cosh count count_chars date decbin dechex decoct '+
|
|
'deg2rad delete ebcdic2ascii echo empty end ereg ereg_replace eregi eregi_replace error_log '+
|
|
'error_reporting escapeshellarg escapeshellcmd eval exec exit exp explode extension_loaded '+
|
|
'feof fflush fgetc fgetcsv fgets fgetss file_exists file_get_contents file_put_contents '+
|
|
'fileatime filectime filegroup fileinode filemtime fileowner fileperms filesize filetype '+
|
|
'floatval flock floor flush fmod fnmatch fopen fpassthru fprintf fputcsv fputs fread fscanf '+
|
|
'fseek fsockopen fstat ftell ftok getallheaders getcwd getdate getenv gethostbyaddr gethostbyname '+
|
|
'gethostbynamel getimagesize getlastmod getmxrr getmygid getmyinode getmypid getmyuid getopt '+
|
|
'getprotobyname getprotobynumber getrandmax getrusage getservbyname getservbyport gettext '+
|
|
'gettimeofday gettype glob gmdate gmmktime ini_alter ini_get ini_get_all ini_restore ini_set '+
|
|
'interface_exists intval ip2long is_a is_array is_bool is_callable is_dir is_double '+
|
|
'is_executable is_file is_finite is_float is_infinite is_int is_integer is_link is_long '+
|
|
'is_nan is_null is_numeric is_object is_readable is_real is_resource is_scalar is_soap_fault '+
|
|
'is_string is_subclass_of is_uploaded_file is_writable is_writeable mkdir mktime nl2br '+
|
|
'parse_ini_file parse_str parse_url passthru pathinfo print readlink realpath rewind rewinddir rmdir '+
|
|
'round str_ireplace str_pad str_repeat str_replace str_rot13 str_shuffle str_split '+
|
|
'str_word_count strcasecmp strchr strcmp strcoll strcspn strftime strip_tags stripcslashes '+
|
|
'stripos stripslashes stristr strlen strnatcasecmp strnatcmp strncasecmp strncmp strpbrk '+
|
|
'strpos strptime strrchr strrev strripos strrpos strspn strstr strtok strtolower strtotime '+
|
|
'strtoupper strtr strval substr substr_compare';
|
|
|
|
var keywords = 'abstract and array as break case catch cfunction class clone const continue declare default die do ' +
|
|
'else elseif enddeclare endfor endforeach endif endswitch endwhile extends final finally for foreach ' +
|
|
'function global goto if implements include include_once interface instanceof insteadof namespace new ' +
|
|
'old_function or private protected public return require require_once static switch ' +
|
|
'trait throw try use var while xor yield ';
|
|
|
|
var constants = '__FILE__ __LINE__ __METHOD__ __FUNCTION__ __CLASS__';
|
|
|
|
this.regexList = [
|
|
{ regex: SyntaxHighlighter.regexLib.singleLineCComments, css: 'comments' }, // one line comments
|
|
{ regex: SyntaxHighlighter.regexLib.multiLineCComments, css: 'comments' }, // multiline comments
|
|
{ regex: SyntaxHighlighter.regexLib.doubleQuotedString, css: 'string' }, // double quoted strings
|
|
{ regex: SyntaxHighlighter.regexLib.singleQuotedString, css: 'string' }, // single quoted strings
|
|
{ regex: /\$\w+/g, css: 'variable' }, // variables
|
|
{ regex: new RegExp(this.getKeywords(funcs), 'gmi'), css: 'functions' }, // common functions
|
|
{ regex: new RegExp(this.getKeywords(constants), 'gmi'), css: 'constants' }, // constants
|
|
{ regex: new RegExp(this.getKeywords(keywords), 'gm'), css: 'keyword' } // keyword
|
|
];
|
|
|
|
this.forHtmlScript(SyntaxHighlighter.regexLib.phpScriptTags);
|
|
this.langLabel = "PHP";
|
|
};
|
|
|
|
Brush.prototype = new SyntaxHighlighter.Highlighter();
|
|
Brush.aliases = ['php'];
|
|
|
|
SyntaxHighlighter.brushes.Php = Brush;
|
|
|
|
// CommonJS
|
|
typeof(exports) != 'undefined' ? exports.Brush = Brush : null;
|
|
})();
|
|
|
|
|
|
;(function()
|
|
{
|
|
// CommonJS
|
|
SyntaxHighlighter = SyntaxHighlighter || (typeof require !== 'undefined'? require('shCore').SyntaxHighlighter : null);
|
|
|
|
function Brush()
|
|
{
|
|
var funcs = 'abs avg case cast coalesce convert count current_timestamp ' +
|
|
'current_user day isnull left lower month nullif replace right ' +
|
|
'session_user space substring sum system_user upper user year';
|
|
|
|
var keywords = 'absolute action add after alter as asc at authorization begin bigint ' +
|
|
'binary bit by cascade char character check checkpoint close collate ' +
|
|
'column commit committed connect connection constraint contains continue ' +
|
|
'create cube current current_date current_time cursor database date ' +
|
|
'deallocate dec decimal declare default delete desc distinct double drop ' +
|
|
'dynamic else end end-exec escape except exec execute false fetch first ' +
|
|
'float for force foreign forward free from full function global goto grant ' +
|
|
'group grouping having hour ignore index inner insensitive insert instead ' +
|
|
'int integer intersect into is isolation key last level load local max min ' +
|
|
'minute modify move name national nchar next no numeric of off on only ' +
|
|
'open option order out output partial password precision prepare primary ' +
|
|
'prior privileges procedure public read real references relative repeatable ' +
|
|
'restrict return returns revoke rollback rollup rows rule schema scroll ' +
|
|
'second section select sequence serializable set size smallint static ' +
|
|
'statistics table temp temporary then time timestamp to top transaction ' +
|
|
'translation trigger true truncate uncommitted union unique update values ' +
|
|
'varchar varying view when where with work';
|
|
|
|
var operators = 'all and any between cross in join like not null or outer some';
|
|
|
|
this.regexList = [
|
|
{ regex: /--(.*)$/gm, css: 'comments' }, // one line comments
|
|
{ regex: /\/\*([^\*][\s\S]*?)?\*\//gm, css: 'comments' }, // multi line comments
|
|
{ regex: SyntaxHighlighter.regexLib.multiLineDoubleQuotedString, css: 'string' }, // double quoted strings
|
|
{ regex: SyntaxHighlighter.regexLib.multiLineSingleQuotedString, css: 'string' }, // single quoted strings
|
|
{ regex: new RegExp(this.getKeywords(funcs), 'gmi'), css: 'color2' }, // functions
|
|
{ regex: new RegExp(this.getKeywords(operators), 'gmi'), css: 'color1' }, // operators and such
|
|
{ regex: new RegExp(this.getKeywords(keywords), 'gmi'), css: 'keyword' } // keyword
|
|
];
|
|
|
|
this.langLabel = "SQL";
|
|
};
|
|
|
|
Brush.prototype = new SyntaxHighlighter.Highlighter();
|
|
Brush.aliases = ['sql'];
|
|
|
|
SyntaxHighlighter.brushes.Sql = Brush;
|
|
|
|
// CommonJS
|
|
typeof(exports) != 'undefined' ? exports.Brush = Brush : null;
|
|
})();
|
|
|
|
|
|
|
|
;(function()
|
|
{
|
|
// CommonJS
|
|
SyntaxHighlighter = SyntaxHighlighter || (typeof require !== 'undefined'? require('shCore').SyntaxHighlighter : null);
|
|
|
|
function Brush()
|
|
{
|
|
this.langLabel = "Plain text";
|
|
};
|
|
|
|
Brush.prototype = new SyntaxHighlighter.Highlighter();
|
|
Brush.aliases = ['text', 'plain'];
|
|
|
|
SyntaxHighlighter.brushes.Plain = Brush;
|
|
|
|
// CommonJS
|
|
typeof(exports) != 'undefined' ? exports.Brush = Brush : null;
|
|
})();
|
|
|
|
;(function()
|
|
{
|
|
// CommonJS
|
|
SyntaxHighlighter = SyntaxHighlighter || (typeof require !== 'undefined'? require('shCore').SyntaxHighlighter : null);
|
|
|
|
function Brush()
|
|
{
|
|
var keywords = 'abstract as async await base bool break byte case catch char checked class const ' +
|
|
'continue decimal default delegate do double else enum event explicit volatile ' +
|
|
'extern false finally fixed float for foreach get goto if implicit in int ' +
|
|
'interface internal is lock long namespace new null object operator out ' +
|
|
'override params private protected public readonly ref return sbyte sealed set ' +
|
|
'short sizeof stackalloc static string struct switch this throw true try ' +
|
|
'typeof uint ulong unchecked unsafe ushort using virtual void while var ' +
|
|
'from group by into select let where orderby join on equals ascending descending';
|
|
|
|
function fixComments(match, regexInfo)
|
|
{
|
|
var css = (match[0].indexOf("///") == 0)
|
|
? 'color1'
|
|
: 'comments'
|
|
;
|
|
|
|
return [new SyntaxHighlighter.Match(match[0], match.index, css)];
|
|
}
|
|
|
|
this.regexList = [
|
|
{ regex: SyntaxHighlighter.regexLib.singleLineCComments, func : fixComments }, // one line comments
|
|
{ regex: SyntaxHighlighter.regexLib.multiLineCComments, css: 'comments' }, // multiline comments
|
|
{ regex: /@"(?:[^"]|"")*"/g, css: 'string' }, // @-quoted strings
|
|
{ regex: SyntaxHighlighter.regexLib.doubleQuotedString, css: 'string' }, // strings
|
|
{ regex: SyntaxHighlighter.regexLib.singleQuotedString, css: 'string' }, // strings
|
|
{ regex: /^\s*#.*/gm, css: 'preprocessor' }, // preprocessor tags like #region and #endregion
|
|
{ regex: new RegExp(this.getKeywords(keywords), 'gm'), css: 'keyword' }, // c# keyword
|
|
{ regex: /\bpartial(?=\s+(?:class|interface|struct)\b)/g, css: 'keyword' }, // contextual keyword: 'partial'
|
|
{ regex: /\byield(?=\s+(?:return|break)\b)/g, css: 'keyword' } // contextual keyword: 'yield'
|
|
];
|
|
|
|
this.forHtmlScript(SyntaxHighlighter.regexLib.aspScriptTags);
|
|
this.langLabel = "C#";
|
|
};
|
|
|
|
Brush.prototype = new SyntaxHighlighter.Highlighter();
|
|
Brush.aliases = ['c#', 'cs', 'c-sharp', 'csharp'];
|
|
|
|
SyntaxHighlighter.brushes.CSharp = Brush;
|
|
|
|
// CommonJS
|
|
typeof(exports) != 'undefined' ? exports.Brush = Brush : null;
|
|
})();
|
|
|
|
|
|
SyntaxHighlighter.all();
|