Mercurial > public > mercurial-scm > hg

comparison mercurial/extensions.py @ 4818:616a5adbf402

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
extensions: untangle some recursive dependencies
author Matt Mackall <mpm@selenic.com>
date Thu, 05 Jul 2007 15:37:23 -0500
parents 63b9d2deed48
children af0995261f02
comparison
equal deleted inserted replaced
4817:0ac6b537893f 4818:616a5adbf402
4 # 4 #
5 # This software may be used and distributed according to the terms 5 # This software may be used and distributed according to the terms
6 # of the GNU General Public License, incorporated herein by reference. 6 # of the GNU General Public License, incorporated herein by reference.
7 7
8 import imp, os 8 import imp, os
9 import commands, hg, util, sys 9 import util, sys
10 from i18n import _ 10 from i18n import _
11 11
12 _extensions = {} 12 _extensions = {}
13 commandtable = {}
14 setuphooks = []
13 15
14 def find(name): 16 def find(name):
15 '''return module with given extension name''' 17 '''return module with given extension name'''
16 try: 18 try:
17 return _extensions[name] 19 return _extensions[name]
52 uisetup = getattr(mod, 'uisetup', None) 54 uisetup = getattr(mod, 'uisetup', None)
53 if uisetup: 55 if uisetup:
54 uisetup(ui) 56 uisetup(ui)
55 reposetup = getattr(mod, 'reposetup', None) 57 reposetup = getattr(mod, 'reposetup', None)
56 if reposetup: 58 if reposetup:
57 hg.repo_setup_hooks.append(reposetup) 59 setuphooks.append(reposetup)
58 cmdtable = getattr(mod, 'cmdtable', {}) 60 cmdtable = getattr(mod, 'cmdtable', {})
59 overrides = [cmd for cmd in cmdtable if cmd in commands.table] 61 overrides = [cmd for cmd in cmdtable if cmd in commandtable]
60 if overrides: 62 if overrides:
61 ui.warn(_("extension '%s' overrides commands: %s\n") 63 ui.warn(_("extension '%s' overrides commands: %s\n")
62 % (name, " ".join(overrides))) 64 % (name, " ".join(overrides)))
63 commands.table.update(cmdtable) 65 commandtable.update(cmdtable)
64 66
65 def loadall(ui): 67 def loadall(ui):
66 result = ui.configitems("extensions") 68 result = ui.configitems("extensions")
67 for i, (name, path) in enumerate(result): 69 for i, (name, path) in enumerate(result):
68 if path: 70 if path: