Update of /cvsroot/freevo/freevo/src/plugins
In directory sc8-pr-cvs1:/tmp/cvs-serv20175
Added Files:
shutdown.py
Removed Files:
base.py
Log Message:
put all shutdown stuff into one file
--- NEW FILE: shutdown.py ---
#if 0 /*
# -----------------------------------------------------------------------
# shutdown.py - shutdown plugin / handling
# -----------------------------------------------------------------------
# $Id: shutdown.py,v 1.1 2003/12/30 15:30:08 dischi Exp $
#
# Notes:
# Todo:
#
# -----------------------------------------------------------------------
# $Log: shutdown.py,v $
# Revision 1.1 2003/12/30 15:30:08 dischi
# put all shutdown stuff into one file
#
#
# -----------------------------------------------------------------------
# Freevo - A Home Theater PC framework
# Copyright (C) 2002 Krister Lagerstrom, et al.
# Please see the file freevo/Docs/CREDITS for a complete list of authors.
#
# 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 MER-
# CHANTABILITY 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
#
# ----------------------------------------------------------------------- */
#endif
import os
import time
import sys
import config
from gui import ConfirmBox
from item import Item
from plugin import MainMenuPlugin
def shutdown(menuw=None, arg=None, exit=False):
"""
Function to shut down freevo or the whole system. This system will be
shut down when arg is True, else only Freevo will be stopped.
"""
import osd
import plugin
import childapp
osd = osd.get_singleton()
if not osd.active:
# this function is called from the signal handler, but
# we are dead already.
sys.exit(0)
osd.clearscreen(color=osd.COL_BLACK)
osd.drawstringframed(_('shutting down...'), 0, 0, osd.width, osd.height,
osd.getfont(config.OSD_DEFAULT_FONTNAME,
config.OSD_DEFAULT_FONTSIZE),
fgcolor=osd.COL_ORANGE, align_h='center', align_v='center')
osd.update()
time.sleep(0.5)
if arg:
# shutdown dual head for mga
if config.CONF.display == 'mga':
os.system('%s runapp matroxset -f /dev/fb1 -m 0' % \
os.environ['FREEVO_SCRIPT'])
time.sleep(1)
os.system('%s runapp matroxset -f /dev/fb0 -m 1' % \
os.environ['FREEVO_SCRIPT'])
time.sleep(1)
plugin.shutdown()
childapp.shutdown()
osd.shutdown()
os.system(config.SHUTDOWN_SYS_CMD)
# let freevo be killed by init, looks nicer for mga
while 1:
time.sleep(1)
return
#
# Exit Freevo
#
# Shutdown any daemon plugins that need it.
plugin.shutdown()
# Shutdown all children still running
childapp.shutdown()
# SDL must be shutdown to restore video modes etc
osd.clearscreen(color=osd.COL_BLACK)
osd.shutdown()
if exit:
# realy exit, we are called by the signal handler
sys.exit(0)
os.system('%s stop' % os.environ['FREEVO_SCRIPT'])
# Just wait until we're dead. SDL cannot be polled here anyway.
while 1:
time.sleep(1)
class ShutdownItem(Item):
"""
Item for shutdown
"""
def __init__(self, parent=None):
Item.__init__(self, parent, skin_type='shutdown')
self.menuw = None
def actions(self):
"""
return a list of actions for this item
"""
if config.CONFIRM_SHUTDOWN:
items = [ (self.confirm_freevo, _('Shutdown Freevo') ),
(self.confirm_system, _('Shutdown system') ) ]
else:
items = [ (self.shutdown_freevo, _('Shutdown Freevo') ),
(self.shutdown_system, _('Shutdown system') ) ]
if config.ENABLE_SHUTDOWN_SYS:
items.reverse()
return items
def confirm_freevo(self, arg=None, menuw=None):
"""
Pops up a ConfirmBox.
"""
self.menuw = menuw
what = _('Do you really want to shut down Freevo?')
ConfirmBox(text=what, handler=self.shutdown_freevo, default_choice=1).show()
def confirm_system(self, arg=None, menuw=None):
"""
Pops up a ConfirmBox.
"""
self.menuw = menuw
what = _('Do you really want to shut down the system?')
ConfirmBox(text=what, handler=self.shutdown_system, default_choice=1).show()
def shutdown_freevo(self, arg=None, menuw=None):
"""
shutdown freevo, don't shutdown the system
"""
shutdown(menuw=menuw, arg=False)
def shutdown_system(self, arg=None, menuw=None):
"""
shutdown the complete system
"""
shutdown(menuw=menuw, arg=True)
#
# the plugins defined here
#
class PluginInterface(MainMenuPlugin):
"""
Plugin to shutdown Freevo from the main menu
"""
def items(self, parent):
return [ ShutdownItem(parent) ]
--- base.py DELETED ---
-------------------------------------------------------
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