Mercurial > hg
view mercurial/i18n.py @ 28891:ac30adb260ea
graphmod: shorten graph
Shorten the graph, cutting the all vertical (not oblique) edges rows.
Activate with 'graphshorten = true' in [experimental] section.
Example graph with deactivated option:
$ hg log --graph --template '{rev} {desc|firstline}' --rev 1035:1015
o 1035 Merge with BOS
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| o 1034 Fix help output, and a few broken tests.
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| o 1033 Merge with MPM.
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| | o 1032 Get patchbomb working with tip again.
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| | o 1031 Rewrite log command. New version is faster and more featureful.
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| | o 1030 Merge with MPM.
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| | | o 1029 Emacs: implement hg-incoming, hg-outgoing and hg-push.
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| | | o 1028 Add commands.debugconfig.
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| | | o 1027 Emacs: fix up hg-log and hg-diff to operate more uniformly.
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| | | o 1026 Merge with MPM.
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| | | | o 1025 Merge with MPM.
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| | | | ~
| | | o 1024 Sync buffers prior to doing a diff.
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| | | ~
o | | 1023 Minor tweak to the revgen algorithm
|/ /
o | 1022 Minor hgwebdir tweaks
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o | 1021 Add Makefile to the manifest
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o | 1020 Add default make rule
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o | 1019 Create helper functions for I/O to files in the working directory
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o | 1018 Add some aliases
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o | 1017 Fix up help for binary options
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o 1016 Teach annotate about binary files
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o 1015 Add automatic binary file detection to diff and export
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~
Example graph with activated option:
$ hg log --graph --template '{rev} {desc|firstline}' --rev 1035:1015
o 1035 Merge with BOS
|\
| o 1034 Fix help output, and a few broken tests.
| o 1033 Merge with MPM.
| |\
| | o 1032 Get patchbomb working with tip again.
| | o 1031 Rewrite log command. New version is faster and more featureful.
| | o 1030 Merge with MPM.
| | |\
| | | o 1029 Emacs: implement hg-incoming, hg-outgoing and hg-push.
| | | o 1028 Add commands.debugconfig.
| | | o 1027 Emacs: fix up hg-log and hg-diff to operate more uniformly.
| | | o 1026 Merge with MPM.
| | | |\
| | | | o 1025 Merge with MPM.
| | | | |
| | | | ~
| | | o 1024 Sync buffers prior to doing a diff.
| | | |
| | | ~
o | | 1023 Minor tweak to the revgen algorithm
|/ /
o | 1022 Minor hgwebdir tweaks
o | 1021 Add Makefile to the manifest
o | 1020 Add default make rule
o | 1019 Create helper functions for I/O to files in the working directory
o | 1018 Add some aliases
o | 1017 Fix up help for binary options
|/
o 1016 Teach annotate about binary files
o 1015 Add automatic binary file detection to diff and export
|
~
author | santiagopim <santiagopim@gmail.com> |
---|---|
date | Fri, 08 Apr 2016 16:42:43 +0200 |
parents | 03d1ecbbd81e |
children | 47fb4beb992b |
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# i18n.py - internationalization support for mercurial # # Copyright 2005, 2006 Matt Mackall <mpm@selenic.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. from __future__ import absolute_import import gettext as gettextmod import locale import os import sys from . import encoding # modelled after templater.templatepath: if getattr(sys, 'frozen', None) is not None: module = sys.executable else: module = __file__ try: unicode except NameError: unicode = str _languages = None if (os.name == 'nt' and 'LANGUAGE' not in os.environ and 'LC_ALL' not in os.environ and 'LC_MESSAGES' not in os.environ and 'LANG' not in os.environ): # Try to detect UI language by "User Interface Language Management" API # if no locale variables are set. Note that locale.getdefaultlocale() # uses GetLocaleInfo(), which may be different from UI language. # (See http://msdn.microsoft.com/en-us/library/dd374098(v=VS.85).aspx ) try: import ctypes langid = ctypes.windll.kernel32.GetUserDefaultUILanguage() _languages = [locale.windows_locale[langid]] except (ImportError, AttributeError, KeyError): # ctypes not found or unknown langid pass _ugettext = None def setdatapath(datapath): localedir = os.path.join(datapath, 'locale') t = gettextmod.translation('hg', localedir, _languages, fallback=True) global _ugettext try: _ugettext = t.ugettext except AttributeError: _ugettext = t.gettext _msgcache = {} def gettext(message): """Translate message. The message is looked up in the catalog to get a Unicode string, which is encoded in the local encoding before being returned. Important: message is restricted to characters in the encoding given by sys.getdefaultencoding() which is most likely 'ascii'. """ # If message is None, t.ugettext will return u'None' as the # translation whereas our callers expect us to return None. if message is None or not _ugettext: return message if message not in _msgcache: if type(message) is unicode: # goofy unicode docstrings in test paragraphs = message.split(u'\n\n') else: paragraphs = [p.decode("ascii") for p in message.split('\n\n')] # Be careful not to translate the empty string -- it holds the # meta data of the .po file. u = u'\n\n'.join([p and _ugettext(p) or '' for p in paragraphs]) try: # encoding.tolocal cannot be used since it will first try to # decode the Unicode string. Calling u.decode(enc) really # means u.encode(sys.getdefaultencoding()).decode(enc). Since # the Python encoding defaults to 'ascii', this fails if the # translated string use non-ASCII characters. _msgcache[message] = u.encode(encoding.encoding, "replace") except LookupError: # An unknown encoding results in a LookupError. _msgcache[message] = message return _msgcache[message] def _plain(): if 'HGPLAIN' not in os.environ and 'HGPLAINEXCEPT' not in os.environ: return False exceptions = os.environ.get('HGPLAINEXCEPT', '').strip().split(',') return 'i18n' not in exceptions if _plain(): _ = lambda message: message else: _ = gettext