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# -*- coding: UTF-8 -*-
# TcosMonitor version __VERSION__
#
# Copyright (c) 2006-2011 Mario Izquierdo <mariodebian@gmail.com>
#
# This package 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 package 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 Street, Fifth Floor, Boston, MA 02110-1301, USA.
""" template extension """
from gettext import gettext as _
import gtk
import sys
from tcosmonitor import shared
from tcosmonitor.TcosExtensions import TcosExtension
def print_debug(txt):
if shared.debug:
print >> sys.stderr, "%s::%s" % (__name__, txt)
#print("%s::%s" % (__name__, txt), file=sys.stderr)
class RestartXorg(TcosExtension):
def register(self):
self.main.menus.register_simple( _("Restart X session with new settings"), "menu_newconf.png", 0, self.restartx, "xorg")
self.main.menus.register_all( _("Restart X session of all clients"), "menu_newconf.png" , 0, self.restartx_all, "xorg")
def restartx(self, w, ip):
if not self.get_client():
return
# restart xorg with new settings
# thin client must download again XXX.XXX.XXX.XXX.conf and rebuild xorg.conf
if self.client_type == "tcos":
msg=_( "Restart X session of %s with new config?" ) %(self.host)
if shared.ask_msg ( msg ):
# see xmlrpc/xorg.h, rebuild will download and sed xorg.conf.tpl
try:
self.main.xmlrpc.tc.tcos.xorg("rebuild", "--restartxorg", \
self.main.config.GetVar("xmlrpc_username"), \
self.main.config.GetVar("xmlrpc_password") )
except Exception, err:
print_debug("restartx() Exception error %s"%err)
self.main.xmlrpc.CheckSSL(err)
self.refresh_client_info(ip)
else:
shared.info_msg( _("%s is not supported to restart Xorg!") %(self.client_type) )
def restartx_all(self, widget):
if not self.get_all_clients():
return
onlythinclients=[]
onlythinclients_txt=""
for client in self.allclients:
if not self.main.xmlrpc.IsStandalone(client):
onlythinclients.append(client)
onlythinclients_txt+="\n %s" %(client)
if len(onlythinclients) == 0:
shared.error_msg( _("No thin clients found.") )
return
msg=_( _("Do you want to restart X screens (only thin clients):%s?" )%(onlythinclients_txt) )
if shared.ask_msg ( msg ):
self.main.worker=shared.Workers(self.main, None, None)
self.main.worker.set_for_all_action(self.action_for_clients, onlythinclients, "restartx" )
def real_action(self, ip, action):
print_debug("real_action() ip=%s action='%s'"%(ip, action) )
self.main.xmlrpc.Exe(action)
def refresh_client_info(self, ip):
print_debug ( "refresh_client_info() updating host data..." )
inactive_image = gtk.gdk.pixbuf_new_from_file(shared.IMG_DIR + 'inactive.png')
active_image = gtk.gdk.pixbuf_new_from_file(shared.IMG_DIR + 'active.png')
active_ssl_image = gtk.gdk.pixbuf_new_from_file(shared.IMG_DIR + 'active_ssl.png')
logged_image = gtk.gdk.pixbuf_new_from_file(shared.IMG_DIR + 'logged.png')
unlogged_image = gtk.gdk.pixbuf_new_from_file(shared.IMG_DIR + 'unlogged.png')
locked_image = gtk.gdk.pixbuf_new_from_file(shared.IMG_DIR + 'locked.png')
locked_net_image = gtk.gdk.pixbuf_new_from_file(shared.IMG_DIR + 'locked_net.png')
locked_net_screen_image = gtk.gdk.pixbuf_new_from_file(shared.IMG_DIR + 'locked_net_screen.png')
unlocked_image = gtk.gdk.pixbuf_new_from_file(shared.IMG_DIR + 'unlocked.png')
dpms_off_image = gtk.gdk.pixbuf_new_from_file(shared.IMG_DIR + 'menu_dpms_off.png')
dpms_on_image = gtk.gdk.pixbuf_new_from_file(shared.IMG_DIR + 'menu_dpms_on.png')
# disable cache
self.main.localdata.cache_timeout=0
data={}
data['ip']=ip
print_debug("refresh_client_info() => get username")
data['username']=self.main.localdata.GetUsername(ip)
print_debug("refresh_client_info() => get hostname")
data['hostname']=self.main.localdata.GetHostname(ip)
if data['username'].startswith('error: tcos-last'):
data['username']="---"
try:
print_debug("refresh_client_info() => get num process")
data['num_process']=self.main.localdata.GetNumProcess(ip)
except Exception, err:
print_debug("refresh_client_info() Exception error=%s"%err)
data['num_process']="---"
print_debug("refresh_client_info() => get time logged")
data['time_logged']=self.main.localdata.GetTimeLogged(ip)
if not data['time_logged'] or data['time_logged'] == "" or data['time_logged'].startswith('error: tcos-last'):
data['time_logged']="---"
print_debug("refresh_client_info() => get active connection")
if self.main.localdata.IsActive(ip):
if self.main.xmlrpc.sslconnection:
data['image_active']=active_ssl_image
else:
data['image_active']=active_image
else:
data['image_active']=inactive_image
print_debug("refresh_client_info() => get is logged")
if self.main.localdata.IsLogged(ip):
data['image_logged']=logged_image
else:
data['image_logged']=unlogged_image
print_debug("refresh_client_info() => get is blocked")
if self.main.localdata.IsBlocked(ip):
data['blocked_screen']=True
else:
data['blocked_screen']=False
print_debug("refresh_client_info() => get is blocked net")
if self.main.localdata.IsBlockedNet(ip, data['username']):
data['blocked_net']=True
else:
data['blocked_net']=False
if self.main.xmlrpc.dpms('status', ip) == "Off":
data['dpms_off']=True
else:
data['dpms_off']=False
if data['dpms_off']:
data['image_blocked']=dpms_off_image
elif data['blocked_screen'] and data['blocked_net']:
data['image_blocked']=locked_net_screen_image
elif data['blocked_screen'] == False and data['blocked_net']:
data['image_blocked']=locked_net_image
elif data['blocked_screen'] and data['blocked_net'] == False:
data['image_blocked']=locked_image
else:
data['image_blocked']=unlocked_image
#enable cache again
self.main.localdata.cache_timeout=shared.cache_timeout
if self.main.classview.isactive():
self.main.classview.change_lockscreen(ip, data['image_blocked'], data['blocked_screen'], data['blocked_net'])
if self.main.iconview.isactive():
self.main.iconview.change_lockscreen(ip, data['image_blocked'], data['blocked_screen'], data['blocked_net'])
if self.main.listview.isactive():
self.main.listview.refresh_client_info(ip, data['image_blocked'])
__extclass__=RestartXorg
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