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# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"""Graphical support for Bazaar using GTK.
This plugin includes:
gannotate GTK+ annotate.
gbranch GTK+ branching.
gcheckout GTK+ checkout.
gcommit GTK+ commit dialog.
gconflicts GTK+ conflicts.
gdiff Show differences in working tree in a GTK+ Window.
ginit Initialise a new branch.
ginfo GTK+ branch info dialog
gloom GTK+ loom browse dialog
gmerge GTK+ merge dialog
gmissing GTK+ missing revisions dialog.
gpreferences GTK+ preferences dialog.
gpush GTK+ push.
gsend GTK+ send merge directive.
gstatus GTK+ status dialog.
gtags Manage branch tags.
visualise Graphically visualise this branch.
"""
import bzrlib
import bzrlib.api
from bzrlib import errors
from bzrlib.commands import plugin_cmds
import os.path
version_info = (0, 96, 0, 'dev', 1)
if version_info[3] == 'final':
version_string = '%d.%d.%d' % version_info[:3]
else:
version_string = '%d.%d.%d%s%d' % version_info
__version__ = version_string
COMPATIBLE_BZR_VERSIONS = [(1, 6, 0), (1, 7, 0), (1, 8, 0), (1, 9, 0),
(1, 10, 0), (1, 11, 0), (1, 12, 0), (1, 13, 0)]
bzrlib.api.require_any_api(bzrlib, COMPATIBLE_BZR_VERSIONS)
if __name__ != 'bzrlib.plugins.gtk':
from bzrlib.trace import warning
warning("Not running as bzrlib.plugins.gtk, things may break.")
def import_pygtk():
try:
import pygtk
except ImportError:
raise errors.BzrCommandError("PyGTK not installed.")
pygtk.require('2.0')
return pygtk
def set_ui_factory():
import_pygtk()
from ui import GtkUIFactory
import bzrlib.ui
bzrlib.ui.ui_factory = GtkUIFactory()
def data_basedirs():
return [os.path.dirname(__file__),
"/usr/share/bzr-gtk",
"/usr/local/share/bzr-gtk"]
def data_path(*args):
for basedir in data_basedirs():
path = os.path.join(basedir, *args)
if os.path.exists(path):
return path
return None
def icon_path(*args):
return data_path(os.path.join('icons', *args))
def open_display():
pygtk = import_pygtk()
try:
import gtk
except RuntimeError, e:
if str(e) == "could not open display":
raise NoDisplayError
set_ui_factory()
return gtk
commands = {
"gannotate": ["gblame", "gpraise"],
"gbranch": [],
"gcheckout": [],
"gcommit": ["gci"],
"gconflicts": [],
"gdiff": [],
"ginit": [],
"ginfo": [],
"gmerge": [],
"gmissing": [],
"gpreferences": [],
"gpush": [],
"gselftest": [],
"gsend": [],
"gstatus": ["gst"],
"gtags": [],
"visualise": ["visualize", "vis", "viz"],
}
try:
from bzrlib.plugins import loom
except ImportError:
pass # Loom plugin doesn't appear to be present
else:
commands["gloom"] = []
for cmd, aliases in commands.iteritems():
plugin_cmds.register_lazy("cmd_%s" % cmd, aliases, "bzrlib.plugins.gtk.commands")
import gettext
gettext.install('olive-gtk')
# Let's create a specialized alias to protect '_' from being erased by other
# uses of '_' as an anonymous variable (think pdb for one).
_i18n = gettext.gettext
class NoDisplayError(errors.BzrCommandError):
"""gtk could not find a proper display"""
def __str__(self):
return "No DISPLAY. Unable to run GTK+ application."
def test_suite():
from unittest import TestSuite
import tests
import sys
default_encoding = sys.getdefaultencoding()
try:
result = TestSuite()
try:
import_pygtk()
except errors.BzrCommandError:
return result
result.addTest(tests.test_suite())
finally:
if sys.getdefaultencoding() != default_encoding:
reload(sys)
sys.setdefaultencoding(default_encoding)
return result
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