/b-gtk/fix-viz

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  • Committer: Jelmer Vernooij
  • Date: 2008-07-17 11:51:03 UTC
  • Revision ID: jelmer@samba.org-20080717115103-djh5sb0pvpse2zkb
Add note about glade.

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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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commit-notify     Start the graphical notifier of commits.
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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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    register_command(cmd)
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class cmd_commit_notify(GTKCommand):
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    """Run the bzr commit notifier.
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    This is a background program which will pop up a notification on the users
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    screen when a commit occurs.
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    """
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    def run(self):
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        from notify import NotifyPopupMenu
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        gtk = open_display()
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        menu = NotifyPopupMenu()
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        icon = gtk.status_icon_new_from_file(icon_path("bzr-icon-64.png"))
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        icon.connect('popup-menu', menu.display)
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        import cgi
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        import dbus
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        import dbus.service
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        import pynotify
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        from bzrlib.bzrdir import BzrDir
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        from bzrlib import errors
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        from bzrlib.osutils import format_date
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        from bzrlib.transport import get_transport
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        if getattr(dbus, 'version', (0,0,0)) >= (0,41,0):
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            import dbus.glib
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        BROADCAST_INTERFACE = "org.bazaarvcs.plugins.dbus.Broadcast"
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        bus = dbus.SessionBus()
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        def catch_branch(revision_id, urls):
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            # TODO: show all the urls, or perhaps choose the 'best'.
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            url = urls[0]
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            try:
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                if isinstance(revision_id, unicode):
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                    revision_id = revision_id.encode('utf8')
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                transport = get_transport(url)
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                a_dir = BzrDir.open_from_transport(transport)
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                branch = a_dir.open_branch()
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                revno = branch.revision_id_to_revno(revision_id)
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                revision = branch.repository.get_revision(revision_id)
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                summary = 'New revision %d in %s' % (revno, url)
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                body  = 'Committer: %s\n' % revision.committer
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                body += 'Date: %s\n' % format_date(revision.timestamp,
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                    revision.timezone)
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                body += '\n'
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                body += revision.message
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                body = cgi.escape(body)
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                nw = pynotify.Notification(summary, body)
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                def start_viz(notification=None, action=None, data=None):
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                    """Start the viz program."""
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                    pp = start_viz_window(branch, revision_id)
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                    pp.show()
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                def start_branch(notification=None, action=None, data=None):
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                    """Start a Branch dialog"""
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                    from bzrlib.plugins.gtk.branch import BranchDialog
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                    bd = BranchDialog(remote_path=url)
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                    bd.run()
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                nw.add_action("inspect", "Inspect", start_viz, None)
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                nw.add_action("branch", "Branch", start_branch, None)
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                nw.set_timeout(5000)
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                nw.show()
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            except Exception, e:
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                print e
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                raise
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        bus.add_signal_receiver(catch_branch,
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                                dbus_interface=BROADCAST_INTERFACE,
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                                signal_name="Revision")
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        pynotify.init("bzr commit-notify")
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        gtk.main()
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register_command(cmd_commit_notify)
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class cmd_gselftest(GTKCommand):
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    """Version of selftest that displays a notification at the end"""
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