mirror of
https://github.com/virt-manager/virt-manager.git
synced 2024-12-22 13:34:07 +03:00
45 lines
1.3 KiB
Python
45 lines
1.3 KiB
Python
# Copyright (C) 2006, 2013 Red Hat, Inc.
|
|
# Copyright (C) 2006 Daniel P. Berrange <berrange@redhat.com>
|
|
#
|
|
# This work is licensed under the GNU GPLv2 or later.
|
|
# See the COPYING file in the top-level directory.
|
|
|
|
from virtinst import log
|
|
|
|
from .baseclass import vmmGObjectUI
|
|
|
|
|
|
class vmmAbout(vmmGObjectUI):
|
|
@classmethod
|
|
def show_instance(cls, parentobj):
|
|
try:
|
|
if not cls._instance:
|
|
cls._instance = vmmAbout()
|
|
cls._instance.show(parentobj.topwin)
|
|
except Exception as e: # pragma: no cover
|
|
parentobj.err.show_err(
|
|
_("Error launching 'About' dialog: %s") % str(e))
|
|
|
|
def __init__(self):
|
|
vmmGObjectUI.__init__(self, "about.ui", "vmm-about")
|
|
self._cleanup_on_app_close()
|
|
|
|
self.builder.connect_signals({
|
|
"on_vmm_about_delete_event": self.close,
|
|
"on_vmm_about_response": self.close,
|
|
})
|
|
|
|
def show(self, parent):
|
|
log.debug("Showing about")
|
|
self.topwin.set_version(self.config.get_appversion())
|
|
self.topwin.set_transient_for(parent)
|
|
self.topwin.present()
|
|
|
|
def close(self, ignore1=None, ignore2=None):
|
|
log.debug("Closing about")
|
|
self.topwin.hide()
|
|
return 1
|
|
|
|
def _cleanup(self):
|
|
pass
|