gramps/src/gui/selectors/selectobject.py

104 lines
3.3 KiB
Python

#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2003-2006 Donald N. Allingham
# 2009 Gary Burton
#
# 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
#
# $Id$
# Written by Alex Roitman,
# largely based on the MediaView and SelectPerson by Don Allingham
#-------------------------------------------------------------------------
#
# internationalization
#
#-------------------------------------------------------------------------
import gc
from gen.ggettext import gettext as _
#-------------------------------------------------------------------------
#
# GTK+
#
#-------------------------------------------------------------------------
import gtk
#-------------------------------------------------------------------------
#
# gramps modules
#
#-------------------------------------------------------------------------
import const
from Utils import media_path_full
import ThumbNails
from gui.views.treemodels import MediaModel
from baseselector import BaseSelector
#-------------------------------------------------------------------------
#
# SelectObject
#
#-------------------------------------------------------------------------
class SelectObject(BaseSelector):
def get_window_title(self):
return _("Select Media Object")
def get_model_class(self):
return MediaModel
def get_from_handle_func(self):
return self.db.get_object_from_handle
def get_handle_column(self):
return 6
def get_column_titles(self):
return [
(_('Title'), 350, BaseSelector.TEXT, 0),
(_('ID'), 75, BaseSelector.TEXT, 1),
(_('Type'), 75, BaseSelector.TEXT, 2),
]
def _local_init(self):
"""
Perform local initialisation for this class
"""
self.width_key = 'interface.media-sel-width'
self.height_key = 'interface.media-sel-height'
self.preview = gtk.Image()
self.preview.set_size_request(int(const.THUMBSCALE),
int(const.THUMBSCALE))
vbox = self.glade.get_object('select_person_vbox')
vbox.pack_start(self.preview,False)
vbox.reorder_child(self.preview,1)
self.preview.show()
self.selection.connect('changed',self._row_change)
def _row_change(self, obj):
id_list = self.get_selected_ids()
if not (id_list and id_list[0]):
return
handle = id_list[0]
obj = self.get_from_handle_func()(handle)
pix = ThumbNails.get_thumbnail_image(media_path_full(self.db,
obj.get_path()))
self.preview.set_from_pixbuf(pix)
gc.collect()