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__init__.py

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"""Graphical support for Bazaar using GTK.

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This plugin includes:

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gannotate         GTK+ annotate.

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gbranch           GTK+ branching.

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gcheckout         GTK+ checkout.

 

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gannotate         GTK+ annotate. 

 

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gbranch           GTK+ branching. 

 

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gcheckout         GTK+ checkout. 

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gcommit           GTK+ commit dialog.

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gconflicts        GTK+ conflicts.

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gdiff             Show differences in working tree in a GTK+ Window.

 

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gconflicts        GTK+ conflicts. 

 

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gdiff             Show differences in working tree in a GTK+ Window. 

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ginit             Initialise a new branch.

 

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ginfo             GTK+ branch info dialog

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gloom             GTK+ loom browse dialog

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gmerge            GTK+ merge dialog

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gmissing          GTK+ missing revisions dialog.

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gpreferences      GTK+ preferences dialog.

 

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gmissing          GTK+ missing revisions dialog. 

 

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gpreferences      GTK+ preferences dialog. 

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gpush             GTK+ push.

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gsend             GTK+ send merge directive.

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gstatus           GTK+ status dialog.

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gtags             Manage branch tags.

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visualise         Graphically visualise this branch.

 

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visualise         Graphically visualise this branch. 

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"""

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from __future__ import absolute_import

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import os

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import sys

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if getattr(sys, "frozen", None) is not None: # we run bzr.exe

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    # FIXME: Unless a better packaging solution is found, the following

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    # provides a workaround for https://bugs.launchpad.net/bzr/+bug/388790 Also

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    # see https://code.edge.launchpad.net/~vila/bzr-gtk/388790-windows-setup

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    # for more details about while it's needed.

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    # NOTE: _lib must be ahead of bzrlib or sax.saxutils (in olive) fails

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    here = os.path.dirname(__file__)

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    sys.path.insert(0, os.path.join(here, '_lib'))

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    sys.path.append(os.path.join(here, '_lib/gtk-2.0'))

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import bzrlib

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import bzrlib.api

 

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from bzrlib import errors

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from bzrlib.commands import plugin_cmds

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from bzrlib.plugins.gtk.info import (

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    bzr_plugin_version as version_info,

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    bzr_compatible_versions,

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    )

 

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import os.path

 

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version_info = (0, 96, 0, 'dev', 1)

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if version_info[3] == 'final':

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    version_string = '%d.%d.%d' % version_info[:3]

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    version_string = '%d.%d.%d%s%d' % version_info

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__version__ = version_string

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bzrlib.api.require_any_api(bzrlib, bzr_compatible_versions)

 

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COMPATIBLE_BZR_VERSIONS = [(1, 6, 0), (1, 7, 0), (1, 8, 0), (1, 9, 0),

 

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                           (1, 10, 0), (1, 11, 0), (1, 12, 0), (1, 13, 0),

 

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                           (1, 15, 0),]

 

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bzrlib.api.require_any_api(bzrlib, COMPATIBLE_BZR_VERSIONS)

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if __name__ != 'bzrlib.plugins.gtk':

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    from bzrlib.trace import warning

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    warning("Not running as bzrlib.plugins.gtk, things may break.")

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def import_pygtk():

 

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    try:

 

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        import pygtk

 

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    except ImportError:

 

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        raise errors.BzrCommandError("PyGTK not installed.")

 

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    pygtk.require('2.0')

 

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    return pygtk

 

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def set_ui_factory():

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    from bzrlib.plugins.gtk.ui import GtkUIFactory

 

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    import_pygtk()

 

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    from ui import GtkUIFactory

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    import bzrlib.ui

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    bzrlib.ui.ui_factory = GtkUIFactory()

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    return data_path(os.path.join('icons', *args))

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def open_display():

 

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    pygtk = import_pygtk()

 

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    try:

 

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        import gtk

 

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    except RuntimeError, e:

 

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        if str(e) == "could not open display":

 

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            raise NoDisplayError

 

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    set_ui_factory()

 

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    return gtk

 

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commands = {

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    "gannotate": ["gblame", "gpraise"],

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    "gbranch": [],

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    "gconflicts": [],

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    "gdiff": [],

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    "ginit": [],

 

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    "ginfo": [],

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    "gmerge": [],

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    "gmissing": [],

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    "gpreferences": [],

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    "gpush": [],

 

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    "gselftest": [],

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    "gsend": [],

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    "gstatus": ["gst"],

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    "gtags": [],

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    "visualise": ["visualize", "vis", "viz", 'glog'],

 

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    "visualise": ["visualize", "vis", "viz"],

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    }

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try:

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    plugin_cmds.register_lazy("cmd_%s" % cmd, aliases,

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                              "bzrlib.plugins.gtk.commands")

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def save_commit_messages(*args):

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    from bzrlib.plugins.gtk import commitmsgs

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    commitmsgs.save_commit_messages(*args)

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try:

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    from bzrlib.hooks import install_lazy_named_hook

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except ImportError:

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    from bzrlib.branch import Branch

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    Branch.hooks.install_named_hook('post_uncommit',

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                                    save_commit_messages,

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                                    "Saving commit messages for gcommit")

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else:

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    install_lazy_named_hook("bzrlib.branch", "Branch.hooks",

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        'post_uncommit', save_commit_messages, "Saving commit messages for gcommit")

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try:

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    from bzrlib.registry import register_lazy

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except ImportError:

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    from bzrlib import config

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    option_registry = getattr(config, "option_registry", None)

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    if option_registry is not None:

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        config.option_registry.register_lazy('nautilus_integration',

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                'bzrlib.plugins.gtk.config', 'opt_nautilus_integration')

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else:

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    register_lazy("bzrlib.config", "option_registry",

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        'nautilus_integration', 'bzrlib.plugins.gtk.config',

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        'opt_nautilus_integration')

 

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import gettext

 

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gettext.install('olive-gtk')

 

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# Let's create a specialized alias to protect '_' from being erased by other

 

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# uses of '_' as an anonymous variable (think pdb for one).

 

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_i18n = gettext.gettext

 

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class NoDisplayError(errors.BzrCommandError):

 

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    """gtk could not find a proper display"""

 

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    def __str__(self):

 

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        return "No DISPLAY. Unable to run GTK+ application."

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def load_tests(basic_tests, module, loader):

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    try:

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        result = basic_tests

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        try:

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            import gi.repository.Gtk

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        except ImportError:

 

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            import_pygtk()

 

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        except errors.BzrCommandError:

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            return basic_tests

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        basic_tests.addTest(loader.loadTestsFromModuleNames(

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                ["%s.%s" % (__name__, tmn) for tmn in testmod_names]))

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            reload(sys)

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            sys.setdefaultencoding(default_encoding)

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    return basic_tests

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