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VmRowInTable dbus events moved to VmManagerWindow

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Since we need to do some updates affecting all vms or the Window itself, this is a better place for handling this.
This commit is contained in:
donoban 2018-05-09 11:31:44 +02:00
parent 5440384142
commit 027d106507
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1 changed files with 40 additions and 10 deletions
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50
qubesmanager/qube_manager.py
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@ -131,16 +131,6 @@ class VmRowInTable(object):
self.table = table
#Connect dbus events
bus = SessionBus()
self.dbus = bus.get("org.qubes.DomainManager1" , "/org/qubes/DomainManager1/domains/" + str(vm.qid))
self.dbus.PropertiesChanged.connect(self.OnPropertiesChanged)
def OnPropertiesChanged(self, dbus, properties, dump):
for key in properties:
if key == 'state':
self.update()
def update(self, update_size_on_disk=False):
"""
Update info in a single VM row
@ -382,10 +372,16 @@ class VmManagerWindow(ui_qubemanager.Ui_VmManagerWindow, QtGui.QMainWindow):
self.update_size_on_disk = False
self.shutdown_monitor = {}
# Connect dbus events
bus = SessionBus()
manager = bus.get("org.qubes.DomainManager1")
manager.DomainAdded.connect(self.OnDomainAdded)
manager.DomainRemoved.connect(self.OnDomainRemoved)
manager.Failed.connect(self.OnFailed)
manager.Halted.connect(self.OnHalted)
manager.Halting.connect(self.OnHalting)
manager.Starting.connect(self.OnStarting)
manager.Started.connect(self.OnStarted)
def OnDomainAdded(self, manager, domain):
#needs to clear cache
@ -423,6 +419,40 @@ class VmManagerWindow(ui_qubemanager.Ui_VmManagerWindow, QtGui.QMainWindow):
self.table.removeRow(row_index)
del self.vms_in_table[qid]
def OnFailed(self, manager, domain):
qid = int(domain.split('/')[-1])
self.vms_in_table[qid].update()
def OnHalted(self, manager, domain):
qid = int(domain.split('/')[-1])
self.vms_in_table[qid].update()
# Check if is TemplatVM and update related AppVMs
starting_vm = self.vms_in_table[qid]
if starting_vm.vm.klass == 'TemplateVM':
for vm in starting_vm.vm.appvms:
if vm.klass == 'AppVM':
self.vms_in_table[vm.qid].update()
def OnHalting(self, manager, domain):
qid = int(domain.split('/')[-1])
self.vms_in_table[qid].update()
def OnStarted(self, manager, domain):
qid = int(domain.split('/')[-1])
self.vms_in_table[qid].update()
def OnStarting(self, manager, domain):
qid = int(domain.split('/')[-1])
self.vms_in_table[qid].update()
# Check if is TemplatVM and update related AppVMs
starting_vm = self.vms_in_table[qid]
if starting_vm.vm.klass == 'TemplateVM':
for vm in starting_vm.vm.appvms:
if vm.klass == 'AppVM':
self.vms_in_table[vm.qid].update()
def load_manager_settings(self):
# visible columns
self.visible_columns_count = 0