gtk_actiongroup.py

#!/usr/bin/python
# -*- coding: utf-8 -*-

# Copyright © 2013 by Lasse Fister <commander@graphicore.de>
# 
# This file is part of Multitoner.
#
# Multitoner 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 3 of the License, or
# (at your option) any later version.
# 
# Multitoner 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, see <http://www.gnu.org/licenses/>.

from __future__ import division, print_function, unicode_literals

from gi.repository import Gtk

__all__ = ['ActionGroup']

class ActionGroup(Gtk.ActionGroup):
    """ Extend Gtk.ActionGroup with a more powerful way of bulk adding actions """
    def __init__(self, *args):
        Gtk.ActionGroup.__init__(self, *args)

    def add_icon_action(self, name , label=None, tooltip=None,
                        icon_name=None, callback=None, accelerator=None,
                        stock_id=None, Type=None):
        if Type is None:
            Type = Gtk.Action
        action = Type(name, label, tooltip, stock_id)
        if icon_name is not None:
            action.set_icon_name(icon_name)
        if callback is not None:
            action.connect('activate', callback)
        
        if accelerator is not None:
            self.add_action_with_accel(action, accelerator)
        else:
            self.add_action(action)
    
    def add_icon_actions(self, actions):
        for action in actions:
            self.add_icon_action(*action)