projects / dygraphs.git / blame
| Commit | Line | Data |
|---|---|---|
| 629a09ae DV |
1 | JSDOC.PluginManager.registerPlugin( |
| 2 | "JSDOC.publishSrcHilite", | |
| 3 | { | |
| 4 | onPublishSrc: function(src) { | |
| 5 | if (src.path in JsHilite.cache) { | |
| 6 | return; // already generated src code | |
| 7 | } | |
| 8 | else JsHilite.cache[src.path] = true; | |
| 9 | ||
| 10 | try { | |
| 11 | var sourceCode = IO.readFile(src.path); | |
| 12 | } | |
| 13 | catch(e) { | |
| 14 | print(e.message); | |
| 15 | quit(); | |
| 16 | } | |
| 17 | ||
| 18 | var hiliter = new JsHilite(sourceCode, src.charset); | |
| 19 | src.hilited = hiliter.hilite(); | |
| 20 | } | |
| 21 | } | |
| 22 | ); | |
| 23 | ||
| 24 | function JsHilite(src, charset) { | |
| 25 | ||
| 26 | var tr = new JSDOC.TokenReader(); | |
| 27 | ||
| 28 | tr.keepComments = true; | |
| 29 | tr.keepDocs = true; | |
| 30 | tr.keepWhite = true; | |
| 31 | ||
| 32 | this.tokens = tr.tokenize(new JSDOC.TextStream(src)); | |
| 33 | ||
| 34 | // TODO is redefining toString() the best way? | |
| 35 | JSDOC.Token.prototype.toString = function() { | |
| 36 | return "<span class=\""+this.type+"\">"+this.data.replace(/</g, "<")+"</span>"; | |
| 37 | } | |
| 38 | ||
| 39 | if (!charset) charset = "utf-8"; | |
| 40 | ||
| 41 | this.header = '<html><head><meta http-equiv="content-type" content="text/html; charset='+charset+'"> '+ | |
| 42 | "<style>\n\ | |
| 43 | .KEYW {color: #933;}\n\ | |
| 44 | .COMM {color: #bbb; font-style: italic;}\n\ | |
| 45 | .NUMB {color: #393;}\n\ | |
| 46 | .STRN {color: #393;}\n\ | |
| 47 | .REGX {color: #339;}\n\ | |
| 48 | .line {border-right: 1px dotted #666; color: #666; font-style: normal;}\n\ | |
| 49 | </style></head><body><pre>"; | |
| 50 | this.footer = "</pre></body></html>"; | |
| 51 | this.showLinenumbers = true; | |
| 52 | } | |
| 53 | ||
| 54 | JsHilite.cache = {}; | |
| 55 | ||
| 56 | JsHilite.prototype.hilite = function() { | |
| 57 | var hilited = this.tokens.join(""); | |
| 58 | var line = 1; | |
| 59 | if (this.showLinenumbers) hilited = hilited.replace(/(^|\n)/g, function(m){return m+"<span class='line'>"+((line<10)? " ":"")+((line<100)? " ":"")+(line++)+"</span> "}); | |
| 60 | ||
| 61 | return this.header+hilited+this.footer; | |
| 62 | } |