#!/usr/bin/env python
# Copyright (C) 2006, Red Hat, Inc.
#
# 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

import sys
import os
if os.environ.get('SUGAR_LOGGER_LEVEL', '') == 'debug':
    import time
    print '%r STARTUP: Starting the shell' % time.time()
    sys.stdout.flush()

import gettext
import logging

import gconf
import gtk
import gobject
import dbus.glib

gtk.gdk.threads_init()
dbus.glib.threads_init()

from sugar import logger
from sugar.profile import get_profile

from jarabe.desktop.homewindow import HomeWindow
from jarabe.model import sound
from jarabe.view import launcher
from jarabe import intro
from jarabe import config
from jarabe import service

def uisetup_completed_cb():
    logging.debug('STARTUP: --- uisetup_completed_cb ---')
    from jarabe.model import screen

    screen.set_dcon_freeze(0)

def uisetup_delayed_cb(home_window):
    logging.debug('STARTUP: --- uisetup_delayed_cb ---')
    from jarabe.journal import journalactivity
    from jarabe.view import keyhandler
    from jarabe import frame

    keyhandler.setup(frame.get_view())

    journalactivity.start()

    if os.path.isfile(os.path.expanduser('~/.sugar-update')):
        home_window.get_home_box().show_software_updates_alert()

def main():
    service.start_logsmanager()
    logger.start('shell')

    intro.check_profile()

    client = gconf.client_get_default()
    timezone = client.get_string('/desktop/sugar/date/timezone')

    if timezone is not '':    
        os.environ['TZ'] = timezone

    service.start_all()

    sound.restore()

    sys.path.append(config.ext_path)

    gettext.bindtextdomain('sugar', config.locale_path)
    gettext.textdomain('sugar')

    icons_path = os.path.join(config.data_path, 'icons')
    gtk.icon_theme_get_default().append_search_path(icons_path)

    launcher.setup()

    home_window = HomeWindow()
    home_window.show()

    gobject.idle_add(uisetup_completed_cb)
    gobject.idle_add(uisetup_delayed_cb, home_window)

    try:
        gtk.main()
    except KeyboardInterrupt:
        print 'Ctrl+C pressed, exiting...'

main()