Qubes/core-admin
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

dom0/guihelpers: interface to notifying qubes-manager (#615)

Browse Source
This commit is contained in:
Marek Marczykowski 2012-07-05 01:20:03 +02:00
parent 421b13b6c4
commit 892a6bbc13
1 changed files with 29 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
dom0/qvm-core/guihelpers.py
View File

@ -24,8 +24,11 @@ import sys
from optparse import OptionParser from optparse import OptionParser
from PyQt4.QtCore import * from PyQt4.QtCore import *
from PyQt4.QtGui import * from PyQt4.QtGui import *
import dbus
from dbus import DBusException
app = None app = None
system_bus = None
def prepare_app(): def prepare_app():
global app global app
@ -53,3 +56,29 @@ def ask(text, title="Question", yestoall=False):
else: else:
#?! #?!
return 127 return 127
def notify_error_qubes_manager(name, message):
global system_bus
if system_bus is None:
system_bus = dbus.SystemBus()
try:
qubes_manager = system_bus.get_object('org.qubesos.QubesManager',
'/org/qubesos/QubesManager')
qubes_manager.notify_error(name, message, dbus_interface='org.qubesos.QubesManager')
except DBusException:
# ignore the case when no qubes-manager is running
pass
def clear_error_qubes_manager(name, message):
global system_bus
if system_bus is None:
system_bus = dbus.SystemBus()
try:
qubes_manager = system_bus.get_object('org.qubesos.QubesManager',
'/org/qubesos/QubesManager')
qubes_manager.clear_error_exact(name, message, dbus_interface='org.qubesos.QubesManager')
except DBusException:
# ignore the case when no qubes-manager is running
pass