#!/usr/bin/python
# 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 Library 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.
# Copyright 2007 Red Hat Inc,
# Written by Seth Vidal - skvidal @ fedoraproject.org

gtdomain = "pybackpack"
localedir = "/usr/share/locale"
import gettext

gettext.install(gtdomain, localedir, unicode=True)

# display list of backup sets to send selected files to
# iterate over selected files, add them to filelist


import nautilus
import urllib
import pybackpack
import pybackpack.rdiff_interface as rdiff_interface


class PyBackPackAdd(nautilus.MenuProvider):
    def __init__(self):
        pass
        

    def get_file_items(self, window, files):
        rdiff_interface.FindSets()
        self._backup_sets = rdiff_interface.backupsets
        items = []
        for bset in self._backup_sets:
            if bset['name'] == 'home':
                continue
            name = 'Nautilus::add_to_backup_%s' % bset['name']
            label = 'Add to backup %s' % bset['name']
            tip = "Add current file(s) to backup set %s" % bset['name']
            item = nautilus.MenuItem(name, label, tip)
            item.connect('activate', self.menu_activate_cb, files, bset)
            items.append(item)
        return items
        
    def menu_activate_cb(self, menu, files, backup):
        real_files = []
        for file in files:
            if file.is_gone():
                continue
            if file.get_uri_scheme() != 'file':
                continue
            filename = urllib.unquote(file.get_uri()[7:])
            if filename in backup['filelist_inc']:
                continue
                           
            real_files.append(filename)
        total_files = backup['filelist_inc'] + real_files
        total_files.sort()
        
        flist = []
        for file in total_files:
            flist.append((file, True))
        extrakeys = {'default_dest':backup['default_dest'],
                     'removable':backup['removable']}    
                     
        rdiff_interface.WriteSet(backup['name'],
                    backup['desc'],
                    flist,
                    True, extrakeys)