root/trunk/src/statusicon.py

# -*- coding:utf-8 -*-
## src/statusicon.py
##
## Copyright (C) 2006 Nikos Kouremenos <kourem AT gmail.com>
## Copyright (C) 2006-2007 Jean-Marie Traissard <jim AT lapin.org>
## Copyright (C) 2006-2008 Yann Leboulanger <asterix AT lagaule.org>
## Copyright (C) 2007 Lukas Petrovicky <lukas AT petrovicky.net>
##                    Julien Pivotto <roidelapluie AT gmail.com>
## Copyright (C) 2008 Jonathan Schleifer <js-gajim AT webkeks.org>
##
## This file is part of Gajim.
##
## Gajim 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; version 3 only.
##
## Gajim 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 Gajim. If not, see <http://www.gnu.org/licenses/>.
##

import sys
import gtk
import systray

from common import gajim
from common import helpers

if sys.platform == 'darwin':
        try:
                import osx
        except ImportError:
                pass

class StatusIcon(systray.Systray):
        '''Class for the notification area icon'''
        #NOTE: gtk api does NOT allow:
        # leave, enter motion notify
        # and can't do cool tooltips we use
        def __init__(self):
                systray.Systray.__init__(self)
                self.status_icon = None
                
        def show_icon(self):
                if not self.status_icon:
                        self.status_icon = gtk.StatusIcon()
                        self.status_icon.connect('activate', self.on_status_icon_left_clicked)
                        self.status_icon.connect('popup-menu',
                                self.on_status_icon_right_clicked)

                self.set_img()
                self.status_icon.set_visible(True)
                self.subscribe_events()

        def on_status_icon_right_clicked(self, widget, event_button, event_time):
                self.make_menu(event_button, event_time)

        def hide_icon(self):
                self.status_icon.set_visible(False)
                self.unsubscribe_events()

        def on_status_icon_left_clicked(self, widget):
                if len(gajim.events.get_systray_events()) == 0:
                        self.on_left_click()
                else:
                        self.on_middle_click()

        def set_img(self):
                '''apart from image, we also update tooltip text here'''
                if not gajim.interface.systray_enabled:
                        return
                text = helpers.get_notification_icon_tooltip_text()
                self.status_icon.set_tooltip(text)
                if gajim.events.get_nb_systray_events():
                        if sys.platform == 'darwin':
                                try:
                                        osx.nsapp.requestUserAttention()
                                except NameError:
                                        pass
                        state = 'event'
                        self.status_icon.set_blinking(True)
                else:
                        state = self.status
                        self.status_icon.set_blinking(False)
                
                #FIXME: do not always use 16x16 (ask actually used size and use that)
                image = gajim.interface.jabber_state_images['16'][state]
                if image.get_storage_type() == gtk.IMAGE_PIXBUF:
                        self.status_icon.set_from_pixbuf(image.get_pixbuf())
                #FIXME: oops they forgot to support GIF animation?
                #or they were lazy to get it to work under Windows! WTF!
                #elif image.get_storage_type() == gtk.IMAGE_ANIMATION:
                #       self.img_tray.set_from_animation(image.get_animation())

# vim: se ts=3: