/b-gtk/fix-viz

# 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

from bzrlib.commands import Command, register_command, display_command

from bzrlib.bzrdir import BzrDir

from bzrlib.workingtree import WorkingTree

class cmd_gdiff(Command):

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

    Otherwise, all changes for the tree are listed.

    """

    takes_args = []

    takes_options = []

    @display_command

    def run(self, revision=None, file_list=None):

        bzrdir = BzrDir.open_containing(".")[0]

        repos = bzrdir.open_repository()

        branch = bzrdir.open_branch()

        tree2 = repos.revision_tree(branch.last_revision())

        tree1 = WorkingTree.open_containing(".")[0]

        from bzrlib.plugins.gtk.viz.diffwin import DiffWindow

        import gtk

        window = DiffWindow()

        window.connect("destroy", lambda w: gtk.main_quit())

        window.set_diff("Working Tree", tree1, tree2)

        window.show()

        gtk.main()

register_command(cmd_gdiff)