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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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"""GTK+ frontends to Bazaar commands """
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__version__ = '0.15.0'
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version_info = tuple(int(n) for n in __version__.split('.'))
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def check_bzrlib_version(desired):
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"""Check that bzrlib is compatible.
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If version is < bzr-gtk version, assume incompatible.
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If version == bzr-gtk version, assume completely compatible
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If version == bzr-gtk version + 1, assume compatible, with deprecations
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Otherwise, assume incompatible.
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desired_plus = (desired[0], desired[1]+1)
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bzrlib_version = bzrlib.version_info[:2]
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if bzrlib_version == desired:
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from bzrlib.trace import warning
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# get the message out any way we can
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from warnings import warn as warning
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if bzrlib_version < desired:
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warning('Installed bzr version %s is too old to be used with bzr-gtk'
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' %s.' % (bzrlib.__version__, __version__))
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# Not using BzrNewError, because it may not exist.
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raise Exception, ('Version mismatch', version_info)
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warning('bzr-gtk is not up to date with installed bzr version %s.'
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' \nThere should be a newer version available, e.g. %i.%i.'
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% (bzrlib.__version__, bzrlib_version[0], bzrlib_version[1]))
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if bzrlib_version != desired_plus:
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raise Exception, 'Version mismatch'
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check_bzrlib_version(version_info[:2])
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from bzrlib import errors
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from bzrlib.commands import Command, register_command, display_command
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from bzrlib.errors import NotVersionedError, BzrCommandError, NoSuchFile
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from bzrlib.commands import Command, register_command
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from bzrlib.option import Option
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from bzrlib.branch import Branch
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from bzrlib.workingtree import WorkingTree
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from bzrlib.bzrdir import BzrDir
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raise errors.BzrCommandError("PyGTK not installed.")
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pygtk = import_pygtk()
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from ui import GtkUIFactory
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bzrlib.ui.ui_factory = GtkUIFactory()
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class cmd_gbranch(Command):
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pygtk = import_pygtk()
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except RuntimeError, e:
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if str(e) == "could not open display":
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from bzrlib.plugins.gtk.branch import BranchDialog
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dialog = BranchDialog(os.path.abspath('.'))
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register_command(cmd_gbranch)
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class cmd_gcheckout(Command):
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pygtk = import_pygtk()
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except RuntimeError, e:
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if str(e) == "could not open display":
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from bzrlib.plugins.gtk.checkout import CheckoutDialog
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dialog = CheckoutDialog(os.path.abspath('.'))
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register_command(cmd_gcheckout)
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class cmd_gpush(Command):
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takes_args = [ "location?" ]
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def run(self, location="."):
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(branch, path) = Branch.open_containing(location)
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pygtk = import_pygtk()
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except RuntimeError, e:
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if str(e) == "could not open display":
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from push import PushDialog
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dialog = PushDialog(branch)
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register_command(cmd_gpush)
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class cmd_gdiff(Command):
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"""Show differences in working tree in a GTK+ Window.
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Otherwise, all changes for the tree are listed.
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takes_args = ['filename?']
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takes_options = ['revision']
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def run(self, revision=None, filename=None):
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wt = WorkingTree.open_containing(".")[0]
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if revision is not None:
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if len(revision) == 1:
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revision_id = revision[0].in_history(branch).rev_id
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tree2 = branch.repository.revision_tree(revision_id)
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elif len(revision) == 2:
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revision_id_0 = revision[0].in_history(branch).rev_id
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tree2 = branch.repository.revision_tree(revision_id_0)
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revision_id_1 = revision[1].in_history(branch).rev_id
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tree1 = branch.repository.revision_tree(revision_id_1)
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tree2 = tree1.basis_tree()
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from viz.diffwin import DiffWindow
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window = DiffWindow()
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window.connect("destroy", lambda w: gtk.main_quit())
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window.set_diff("Working Tree", tree1, tree2)
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if filename is not None:
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tree_filename = wt.relpath(filename)
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window.set_file(tree_filename)
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if (tree1.inventory.path2id(tree_filename) is None and
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tree2.inventory.path2id(tree_filename) is None):
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raise NotVersionedError(filename)
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raise BzrCommandError('No changes found for file "%s"' %
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register_command(cmd_gdiff)
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class cmd_visualise(Command):
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"""Graphically visualise this branch.
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Opens a graphical window to allow you to see the history of the branch
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and relationships between revisions in a visual manner,
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The default starting point is latest revision on the branch, you can
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specify a starting point with -r revision.
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Option('limit', "maximum number of revisions to display",
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takes_args = [ "location?" ]
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aliases = [ "visualize", "vis", "viz" ]
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def run(self, location=".", revision=None, limit=None):
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(branch, path) = Branch.open_containing(location)
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branch.repository.lock_read()
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revid = branch.last_revision()
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(revno, revid) = revision[0].in_history(branch)
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from viz.bzrkapp import BzrkApp
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app.show(branch, revid, limit)
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branch.repository.unlock()
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register_command(cmd_visualise)
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class cmd_gannotate(Command):
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Browse changes to FILENAME line by line in a GTK+ window.
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takes_args = ["filename", "line?"]
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Option("all", help="show annotations on all lines"),
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Option("plain", help="don't highlight annotation lines"),
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Option("line", type=int, argname="lineno",
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help="jump to specified line number"),
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aliases = ["gblame", "gpraise"]
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def run(self, filename, all=False, plain=False, line='1', revision=None):
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pygtk = import_pygtk()
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except RuntimeError, e:
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if str(e) == "could not open display":
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raise BzrCommandError('Line argument ("%s") is not a number.' %
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from annotate.gannotate import GAnnotateWindow
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from annotate.config import GAnnotateConfig
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(tree, path) = WorkingTree.open_containing(filename)
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except errors.NoWorkingTree:
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(branch, path) = Branch.open_containing(filename)
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tree = branch.basis_tree()
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file_id = tree.path2id(path)
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raise NotVersionedError(filename)
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if revision is not None:
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if len(revision) != 1:
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raise BzrCommandError("Only 1 revion may be specified.")
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revision_id = revision[0].in_history(branch).rev_id
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tree = branch.repository.revision_tree(revision_id)
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revision_id = getattr(tree, 'get_revision_id', lambda: None)()
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window = GAnnotateWindow(all, plain)
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window.connect("destroy", lambda w: gtk.main_quit())
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window.set_title(path + " - gannotate")
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config = GAnnotateConfig(window)
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window.annotate(tree, branch, file_id)
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window.jump_to_line(line)
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register_command(cmd_gannotate)
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class cmd_gcommit(Command):
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"""GTK+ commit dialog
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Graphical user interface for committing revisions"""
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def run(self, filename=None):
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pygtk = import_pygtk()
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except RuntimeError, e:
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if str(e) == "could not open display":
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from commit import CommitDialog
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from bzrlib.commit import Commit
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from bzrlib.errors import (BzrCommandError,
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(wt, path) = WorkingTree.open_containing(filename)
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except NotBranchError, e:
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except NoWorkingTree, e:
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(branch, path) = Branch.open_containing(path)
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except NotBranchError, e:
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commit = CommitDialog(wt, path, not branch)
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register_command(cmd_gcommit)
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class NoDisplayError(BzrCommandError):
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"""gtk could not find a proper display"""
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return "No DISPLAY. Unable to run GTK+ application."
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from unittest import TestSuite
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result.addTest(tests.test_suite())
added
removed
__init__.py
