Changes between Version 1 and Version 2 of TracSyntaxColoring

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2009/12/27 07:22:21 (15 years ago)
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trac
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  • TracSyntaxColoring

    v1 v2  
    88 * [http://www.codento.com/people/mtr/genscript/ GNU Enscript]  
    99 * [http://silvercity.sourceforge.net/ SilverCity] 
     10 * [http://pygments.pocoo.org/ Pygments] (but needs a plugin for 0.10, see [#AboutPygments below]) 
    1011 
    1112To activate syntax coloring, simply install either one (or more) of these packages. No additional configuration is required, however to modify the colors, have a look at `trac/htdocs/css/code.css`. 
     13 
     14If you don't know why trac isnt detecting an installed library, try turning on Trac logging. It actually appears that Trac is broken with !SilverCity 0.9.6. Either use the current 0.9.7 or the older 0.9.5 http://trac.edgewall.org/wiki/TracFaq#why-is-my-css-code-not-being-highlighted-even-though-i-have-silvercity-installed 
    1215 
    1316When in use, Trac will automatically prioritize !SilverCity highlighting over Enscript if possible, (see note below).  
    … …  
    1720'''Note:''' Enscript supports a greater number of languages, however !SilverCity is generally faster since it is a library and isn't executed in an external process. 
    1821 
    19 === About SilverCity === 
    20 !SilverCity uses the lexer from [http://www.scintilla.org/ Scintilla]. Scintilla supports more languages than !SilverCity implements. If you want to add a language to !SilverCity supported by Scintilla, it's not very difficult. See [http://projects.edgewall.com/trac/wiki/SilverCityAddLanguage SilverCityAddLanguage] for some information how. 
     22=== About !SilverCity === 
     23!SilverCity uses the lexer from [http://www.scintilla.org/ Scintilla]. Scintilla supports more languages than !SilverCity implements. If you want to add a language to !SilverCity supported by Scintilla, it's not very difficult. See [http://trac.edgewall.org/wiki/SilverCityAddLanguage SilverCityAddLanguage] for some information how. 
     24 
     25=== About Pygments === 
     26 
     27Starting with trac 0.11 [http://pygments.org/ pygments] will be the new default highlighter. It's a highlighting library implemented in pure python, very fast, easy to extend and [http://pygments.org/docs/ well documented]. While it does not support as many languages as Enscript or Scintilla the overall output quality is much better. 
     28 
     29To use pygments in trac 0.11 you just have to install pygments 0.6 or higher.  If you want to use it in trac 0.10 too you have to install the [th:TracPygmentsPlugin TracPygmentsPlugin] from trac hacks. If you encounter any bugs, please file tickets regarding Pygments at [http://dev.pocoo.org/projects/pygments/ the Pygments Trac site]. 
     30 
     31The Pygments default style can specified in the [TracIni#mimeviewer-section mime-viewer] section of trac.ini. The default style can be over-ridden by setting a Style preference on the [/prefs/pygments preferences page].  
     32 
     33It's very likely that the list below is outdated because the list of supported pygments lexers is growing weekly. Just have a look at the page of [http://pygments.org/docs/lexers/ supported lexers] on the pygments webpage. 
    2134 
    2235 
    2336== Syntax Coloring Support == 
    2437 
    25 || || !SilverCity || Enscript || 
    26 || Ada      ||   || X || 
    27 || Asm      ||   || X || 
    28 || * ASP    || X || X || 
    29 || * C      || X || X || 
    30 || * C#     ||   || X(2) || 
    31 || * C++    || X || X || 
    32 || * Java   ||   || X || 
    33 || Awk      ||   || X || 
    34 || CSS      || X ||   || 
    35 || Diff     ||   || X || 
    36 || Eiffel   ||   || X || 
    37 || Elisp    ||   || X || 
    38 || Fortran  ||   || X || 
    39 || Haskell  ||   || X || 
    40 || HTML     || X || X || 
    41 || IDL      ||   || X || 
    42 || Javascript || X || X || 
    43 || m4       ||   || X || 
    44 || Makefile ||   || X || 
    45 || Matlab   ||   || X || 
    46 || Objective-C|| || X || 
    47 || Pascal   ||   || X || 
    48 || * Perl   || X || X || 
    49 || * PHP    || X || X || 
    50 || PSP      || X ||   || 
    51 || Pyrex    ||   || X || 
    52 || * Python || X || X || 
    53 || * Ruby   || X || X (1) || 
    54 || Scheme   ||   || X || 
    55 || Shell    ||   || X || 
    56 || SQL      || X || X || 
    57 || Troff    ||   || X || 
    58 || TCL      ||   || X || 
    59 || Tex      ||   || X || 
    60 || Verilog  ||   || X || 
    61 || VHDL     ||   || X || 
    62 || Visual Basic |||| X || 
    63 || VRML     ||   || X || 
    64 || XML      || X ||  || 
     38|| || !SilverCity || Enscript || Pygments || 
     39|| Ada      ||   || X || || 
     40|| Asm      ||   || X || || 
     41|| Apache Conf (htaccess)) || || || X || 
     42|| * ASP    || X || X || || 
     43|| * C      || X || X || X || 
     44|| * C#     ||   || X(2) || X || 
     45|| * C++    || X || X || X || 
     46|| * Java   || X(4)|| X || X || 
     47|| Awk      ||   || X || || 
     48|| Boo || || || X || 
     49|| CSS      || X ||   || X || 
     50|| Python Doctests || || || X || 
     51|| Diff     ||   || X || X || 
     52|| Eiffel   ||   || X || || 
     53|| Elisp    ||   || X || || 
     54|| Fortran  ||   || X(3) || X || 
     55|| Haskell  ||   || X || X || 
     56|| Genshi || || || X || 
     57|| HTML     || X || X || X || 
     58|| IDL      ||   || X || || 
     59|| INI || || || X || 
     60|| Javascript || X || X || X || 
     61|| Lua || || || X || 
     62|| m4       ||   || X || || 
     63|| Makefile ||   || X || X || 
     64|| Mako || || || X || 
     65|| Matlab   ||   || X (5) || || 
     66|| Mygthy || || || X || 
     67|| Objective-C|| || X ||X || 
     68|| OCaml    ||   ||   || X || 
     69|| Pascal   ||   || X || X || 
     70|| * Perl   || X || X || X || 
     71|| * PHP    || X ||   || X || 
     72|| PSP      || X ||   || || 
     73|| Pyrex    ||   || X || || 
     74|| * Python || X || X || X || 
     75|| * Ruby   || X || X (1) || X || 
     76|| Scheme   ||   || X || X || 
     77|| Shell    ||   || X || X || 
     78|| Smarty || || || X || 
     79|| SQL      || X || X || X || 
     80|| Troff    ||   || X || X || 
     81|| TCL      ||   || X || || 
     82|| Tex      ||   || X || X || 
     83|| Verilog  || X(4) || X || || 
     84|| VHDL     ||   || X || || 
     85|| Visual Basic |||| X || X || 
     86|| VRML     ||   || X || || 
     87|| XML      || X ||  || X || 
    6588 
    6689''(*) Supported as inline code blocks in [wiki:WikiFormatting Wiki text] using WikiProcessors.'' 
    … …  
    7093''(2) C# highlighting is not included in the Enscript distribution.  Highlighting rules for C# can be obtained from: http://wiki.hasno.info/index.php/Csharp.st 
    7194 
     95''(3) Fortran: as packaged, Enscript only supports the fixed source form. Highlighting rules for Fortran 90x/2003 can be obtained from: http://wiki.hasno.info/index.php/F90.st 
     96 
     97''(4) since Silvercity 0.9.7 released on 2006-11-23 
     98 
     99''(5) By default `.m` files are considered Objective-C files. In order to treat `.m` files as MATLAB files, add "text/x-matlab:m" to the "mime_map" setting in the [wiki:TracIni#mimeviewer-section "[mimeviewer] section of trac.ini"]. 
     100 
    72101== Extra Software == 
    73102 * GNU Enscript -- http://directory.fsf.org/GNU/enscript.html 
    74103 * GNU Enscript for Windows -- http://gnuwin32.sourceforge.net/packages/enscript.htm 
    75104 * !SilverCity -- http://silvercity.sf.net/ 
     105 * Pygments -- http://pygments.org/ 
    76106 
    77107---- 
    78108See also: WikiProcessors, WikiFormatting, TracWiki, TracBrowser 
     109