root/branches/gajim_0.11/src/statusicon.py

## statusicon.py
##
## Copyright (C) 2006 Nikos Kouremenos <kourem@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.
##

import gtk
import systray

from common import gajim
from common import helpers

class StatusIcon(systray.Systray):
        '''Class for the notification area icon'''
        #FIXME: when we migrate to GTK 2.10 stick only to this class
        # (move base stuff from systray.py and rm it)
        #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.props.visible = True   

        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.props.visible = False

        def on_status_icon_left_clicked(self, widget):
                self.on_left_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():
                        state = 'message' # FIXME: this state should be called event, not message
                        self.status_icon.props.blinking = True
                else:
                        state = self.status
                        self.status_icon.props.blinking = False
                
                #FIXME: do not always use 16x16 (ask actually used size and use that)
                image = gajim.interface.roster.jabber_state_images['16'][state]
                if image.get_storage_type() == gtk.IMAGE_PIXBUF:
                        self.status_icon.props.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())