/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

try:

    import pygtk

    pygtk.require("2.0")

except:

    pass

import gtk

import bzrlib.errors as errors

from bzrlib.workingtree import WorkingTree

from bzrlib.plugins.gtk import _i18n

from bzrlib.plugins.gtk.dialog import error_dialog

from bzrlib.plugins.gtk.errors import show_bzr_error

class RenameDialog(gtk.Dialog):

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

    def __init__(self, wt, wtpath, selected=None, parent=None):

        """ Initialize the Rename file dialog. """

        gtk.Dialog.__init__(self, title="Olive - Rename files",

                                  parent=parent,

                                  flags=0,

                                  buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))

        # Get arguments

        self.wt = wt

        self.wtpath = wtpath

        self.selected = selected

        # Create widgets

        self._hbox = gtk.HBox()

        self._label_rename_to = gtk.Label(_i18n("Rename to"))

        self._entry = gtk.Entry()

        self._button_rename = gtk.Button(_i18n("_Rename"))

        self._button_rename_icon = gtk.Image()

        self._button_rename_icon.set_from_stock(gtk.STOCK_APPLY, gtk.ICON_SIZE_BUTTON)

        self._button_rename.set_image(self._button_rename_icon)

        self._entry.connect('activate', self._on_rename_clicked)

        self._button_rename.connect('clicked', self._on_rename_clicked)

        # Set text

        if self.selected is not None:

            self._entry.set_text(self.selected)

        # Add widgets to dialog

        self.vbox.add(self._hbox)

        self._hbox.add(self._label_rename_to)

        self._hbox.add(self._entry)

        self._hbox.set_spacing(5)

        self.action_area.pack_end(self._button_rename)

        self.vbox.show_all()

    @show_bzr_error

    def _on_rename_clicked(self, widget):

        # Get entry

        old_filename = self.selected

        new_filename = self._entry.get_text()

        if old_filename is None:

            error_dialog(_i18n('No file was selected'),

                         _i18n('Please select a file from the list to proceed.'))

            return

        if new_filename == "":

            error_dialog(_i18n('Filename not given'),

                         _i18n('Please specify a new name for the file.'))

            return

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

        destination = os.path.join(self.wtpath, new_filename)

        # Rename the file

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

        wt2, path2 = WorkingTree.open_containing(self.wt.abspath(source))

        if wt1.basedir != wt2.basedir:

            error_dialog(_i18n('Not the same branch'),

                         _i18n('The destination is not in the same branch.'))

            return

        wt1.rename_one(source, destination)

        self.response(gtk.RESPONSE_OK)