Mercurial > public > mercurial-scm > hg-stable
diff mercurial/templater.py @ 7107:125c8fedcbe0
Allow hgweb to search for templates in more than one path.
This patch is constructed to make it easy for external extensions to
provide their own templates, by updating templater.path.
author | Brendan Cully <brendan@kublai.com> |
---|---|
date | Fri, 17 Oct 2008 11:34:31 -0700 |
parents | 6d824dc86907 |
children | 526c40a74bd0 |
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--- a/mercurial/templater.py Sun Oct 05 21:35:26 2008 +0200 +++ b/mercurial/templater.py Fri Oct 17 11:34:31 2008 -0700 @@ -9,6 +9,8 @@ import re, sys, os from mercurial import util +path = ['templates', '../templates'] + def parsestring(s, quoted=True): '''parse a string using simple c-like syntax. string must be in quotes if quoted is True.''' @@ -150,18 +152,27 @@ def templatepath(name=None): '''return location of template file or directory (if no name). returns None if not found.''' + normpaths = [] # executable version (py2exe) doesn't support __file__ if hasattr(sys, 'frozen'): module = sys.executable else: module = __file__ - for f in 'templates', '../templates': - fl = f.split('/') - if name: fl.append(name) - p = os.path.join(os.path.dirname(module), *fl) - if (name and os.path.exists(p)) or os.path.isdir(p): + for f in path: + if f.startswith('/'): + p = f + else: + fl = f.split('/') + p = os.path.join(os.path.dirname(module), *fl) + if name: + p = os.path.join(p, name) + if name and os.path.exists(p): return os.path.normpath(p) + elif os.path.isdir(p): + normpaths.append(os.path.normpath(p)) + + return normpaths def stringify(thing): '''turn nested template iterator into string.'''