public override void PageLeave(XenAdmin.Controls.PageLoadedDirection direction, ref bool cancel)
{
if (!cancel)
{
bool targetDisconnected = cancel;
Program.Invoke(Program.MainWindow,
delegate
{
if (Connection == null || !Connection.IsConnected)
{
CrossPoolMigrateWizard.ShowWarningMessageBox(Messages.CPM_WIZARD_ERROR_TARGET_DISCONNECTED);
targetDisconnected = true;
}
});
cancel = targetDisconnected;
}
if (!cancel && !CrossPoolMigrateWizard.AllVMsAvailable(selectedVMs))
{
cancel = true;
SetButtonNextEnabled(false);
}
base.PageLeave(direction, ref cancel);
}
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (!CrossPoolMigrateWizard.AllVMsAvailable(selectedVMs))
{
cancel = true;
SetButtonsEnabled(false);
}
}
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (!CrossPoolMigrateWizard.AllVMsAvailable(VmMappings, Connection))
{
cancel = true;
SetButtonNextEnabled(false);
SetButtonPreviousEnabled(false);
}
}
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
var l = new List <VM>();
l.Add(TheVM);
if (!CrossPoolMigrateWizard.AllVMsAvailable(l))
{
cancel = true;
SetButtonsEnabled(false);
}
}
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction != PageLoadedDirection.Forward)
{
return;
}
var l = new List <VM> {
TheVM
};
if (!CrossPoolMigrateWizard.AllVMsAvailable(l))
{
cancel = true;
}
}
protected override bool PerformCheck()
{
if (ChosenItem != null && (ChosenItem.Connection == null || !ChosenItem.Connection.IsConnected))
{
CrossPoolMigrateWizard.ShowWarningMessageBox(Messages.CPM_WIZARD_ERROR_TARGET_DISCONNECTED);
return(false);
}
if (selectedVMs == null || selectedVMs.Count == 0 || Connection == null ||
selectedVMs.Any(vm => Connection.Resolve(new XenRef <VM>(vm)) == null))
{
CrossPoolMigrateWizard.ShowWarningMessageBox(Messages.CPM_WIZARD_VM_MISSING_ERROR);
return(false);
}
return(true);
}
protected override void ExecuteCore(SelectedItemCollection selection)
{
var con = selection.GetConnectionOfFirstItem();
if (Helpers.FeatureForbidden(con, Host.RestrictCrossPoolMigrate))
{
ShowUpsellDialog(Parent);
}
else
{
var wizard = new CrossPoolMigrateWizard(con, selection, preSelectedHost, WizardMode.Migrate, _resumeAfter);
MainWindowCommandInterface.ShowPerConnectionWizard(con, wizard);
}
}