/b-gtk/fix-viz

# Copyright (C) 2006 by Szilveszter Farkas (Phanatic) <szilveszter.farkas@gmail.com>

#

# 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

import os

from os.path import dirname

try:

    import pygtk

    pygtk.require("2.0")

except:

    pass

import gtk

import gtk.glade

import bzrlib.errors as errors

from bzrlib.workingtree import WorkingTree

from olive import gladefile

from dialog import error_dialog

class OliveMove:

    """ Display the Move dialog and perform the needed actions. """

    def __init__(self, wt, wtpath, selected=[]):

        """ Initialize the Move dialog. """

        self.glade = gtk.glade.XML(gladefile, 'window_move', 'olive-gtk')

        self.window = self.glade.get_widget('window_move')

        # Dictionary for signal_autoconnect

        dic = { "on_button_move_move_clicked": self.move,

                "on_button_move_cancel_clicked": self.close }

        # Connect the signals to the handlers

        self.glade.signal_autoconnect(dic)

        self.wt = wt

        self.wtpath = wtpath

        self.selected = selected

        if self.selected is None:

            self.selected = ""

        if self.wtpath == "":

            directory = dirname(self.wt.abspath(self.selected))

        else:

            directory = dirname(self.wt.abspath(self.wtpath + os.sep + self.selected))

        # Set FileChooser directory

        self.filechooser = self.glade.get_widget('filechooserbutton_move')

        self.filechooser.set_filename(directory)

    def display(self):

        """ Display the Move dialog. """

        self.window.show_all()

    def move(self, widget):

        destination = self.filechooser.get_filename()

        filename = self.selected

        if filename is None:

            error_dialog(_('No file was selected'),

                         _('Please select a file from the list to proceed.'))

            return

        source = os.path.join(self.wtpath, filename)

        # Move the file to a directory

        try:

            wt1, path1 = WorkingTree.open_containing(self.wt.abspath(source))

            wt2, path2 = WorkingTree.open_containing(destination)

            if wt1.basedir != wt2.basedir:

                error_dialog(_('Not the same branch'),

                             _('The destination is not in the same branch.'))

                return

            wt1.move([source], wt1.relpath(destination))

        except errors.NotBranchError:

            error_dialog(_('File is not in a branch'),

                         _('The selected file is not in a branch.'))

            return

        self.close()

    def close(self, widget=None):

        self.window.destroy()