Changes between Initial Version and Version 1 of TracSyntaxColoring

Timestamp:

Sep 14, 2011, 9:41:50 AM (13 years ago)

Author:

trac

Comment:

--

TracSyntaxColoring

@@ +1 @@
+= Syntax Coloring of Source Code =
+Trac supports language-specific syntax highlighting of source code in [wiki:WikiFormatting wiki formatted] text and the [wiki:TracBrowser repository browser].
+
+To do this, Trac uses external libraries with support for a great number of programming languages.
+
+Currently Trac supports syntax coloring using one or more of the following packages:
+
+ * [http://www.codento.com/people/mtr/genscript/ GNU Enscript] 
+ * [http://silvercity.sourceforge.net/ SilverCity]
+
+To 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`.
+
+When in use, Trac will automatically prioritize !SilverCity highlighting over Enscript if possible, (see note below). 
+
+If neither package is available, Trac will display the data as plain text. 
+
+'''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.
+
+=== About SilverCity ===
+!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.
+
+
+== Syntax Coloring Support ==
+
+|| || !SilverCity || Enscript ||
+|| Ada      ||   || X ||
+|| Asm      ||   || X ||
+|| * ASP    || X || X ||
+|| * C      || X || X ||
+|| * C#     ||   || X(2) ||
+|| * C++    || X || X ||
+|| * Java   ||   || X ||
+|| Awk      ||   || X ||
+|| CSS      || X ||   ||
+|| Diff     ||   || X ||
+|| Eiffel   ||   || X ||
+|| Elisp    ||   || X ||
+|| Fortran  ||   || X ||
+|| Haskell  ||   || X ||
+|| HTML     || X || X ||
+|| IDL      ||   || X ||
+|| Javascript || X || X ||
+|| m4       ||   || X ||
+|| Makefile ||   || X ||
+|| Matlab   ||   || X ||
+|| Objective-C|| || X ||
+|| Pascal   ||   || X ||
+|| * Perl   || X || X ||
+|| * PHP    || X || X ||
+|| PSP      || X ||   ||
+|| Pyrex    ||   || X ||
+|| * Python || X || X ||
+|| * Ruby   || X || X (1) ||
+|| Scheme   ||   || X ||
+|| Shell    ||   || X ||
+|| SQL      || X || X ||
+|| Troff    ||   || X ||
+|| TCL      ||   || X ||
+|| Tex      ||   || X ||
+|| Verilog  ||   || X ||
+|| VHDL     ||   || X ||
+|| Visual Basic |||| X ||
+|| VRML     ||   || X ||
+|| XML      || X ||  ||
+
+''(*) Supported as inline code blocks in [wiki:WikiFormatting Wiki text] using WikiProcessors.''
+
+''(1) Ruby highlighting is not included in the Enscript distribution.  Highlighting rules for Ruby can be obtained from: http://neugierig.org/software/ruby/
+
+''(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
+
+== Extra Software ==
+ * GNU Enscript -- http://directory.fsf.org/GNU/enscript.html
+ * GNU Enscript for Windows -- http://gnuwin32.sourceforge.net/packages/enscript.htm
+ * !SilverCity -- http://silvercity.sf.net/
+
+----
+See also: WikiProcessors, WikiFormatting, TracWiki, TracBrowser