--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/hgext/highlight/__init__.py Sat Jan 08 11:20:57 2011 +0530
@@ -0,0 +1,61 @@
+# highlight - syntax highlighting in hgweb, based on Pygments
+#
+# Copyright 2008, 2009 Patrick Mezard <pmezard@gmail.com> and others
+#
+# This software may be used and distributed according to the terms of the
+# GNU General Public License version 2 or any later version.
+#
+# The original module was split in an interface and an implementation
+# file to defer pygments loading and speedup extension setup.
+
+"""syntax highlighting for hgweb (requires Pygments)
+
+It depends on the Pygments syntax highlighting library:
+http://pygments.org/
+
+There is a single configuration option::
+
+ [web]
+ pygments_style = <style>
+
+The default is 'colorful'.
+"""
+
+import highlight
+from mercurial.hgweb import webcommands, webutil, common
+from mercurial import extensions, encoding
+
+def filerevision_highlight(orig, web, tmpl, fctx):
+ mt = ''.join(tmpl('mimetype', encoding=encoding.encoding))
+ # only pygmentize for mimetype containing 'html' so we both match
+ # 'text/html' and possibly 'application/xhtml+xml' in the future
+ # so that we don't have to touch the extension when the mimetype
+ # for a template changes; also hgweb optimizes the case that a
+ # raw file is sent using rawfile() and doesn't call us, so we
+ # can't clash with the file's content-type here in case we
+ # pygmentize a html file
+ if 'html' in mt:
+ style = web.config('web', 'pygments_style', 'colorful')
+ highlight.pygmentize('fileline', fctx, style, tmpl)
+ return orig(web, tmpl, fctx)
+
+def annotate_highlight(orig, web, req, tmpl):
+ mt = ''.join(tmpl('mimetype', encoding=encoding.encoding))
+ if 'html' in mt:
+ fctx = webutil.filectx(web.repo, req)
+ style = web.config('web', 'pygments_style', 'colorful')
+ highlight.pygmentize('annotateline', fctx, style, tmpl)
+ return orig(web, req, tmpl)
+
+def generate_css(web, req, tmpl):
+ pg_style = web.config('web', 'pygments_style', 'colorful')
+ fmter = highlight.HtmlFormatter(style = pg_style)
+ req.respond(common.HTTP_OK, 'text/css')
+ return ['/* pygments_style = %s */\n\n' % pg_style, fmter.get_style_defs('')]
+
+def extsetup():
+ # monkeypatch in the new version
+ extensions.wrapfunction(webcommands, '_filerevision', filerevision_highlight)
+ extensions.wrapfunction(webcommands, 'annotate', annotate_highlight)
+ webcommands.highlightcss = generate_css
+ webcommands.__all__.append('highlightcss')