protected override void FinishWizard()
{
long ntol = xenTabPageAssignPriorities.Ntol;
// Save configured restart priorities and enable HA.
EnableHAAction action = new EnableHAAction(pool, xenTabPageAssignPriorities.GetCurrentStartupOptions(), new List<SR> { xenTabPageChooseSR.SelectedHeartbeatSR } , ntol);
// We will need to re-enable buttons when the action completes
action.Completed += Program.MainWindow.action_Completed;
action.RunAsync();
Program.MainWindow.UpdateToolbars();
base.FinishWizard();
}
public static bool GetActionInProgress(SR sr)
{
foreach (ActionBase a in ConnectionsManager.History)
{
if (!a.IsCompleted)
{
if (a is SrAction && a.SR == sr)
{
return(true);
}
EnableHAAction haAction = a as EnableHAAction;
if (haAction != null && haAction.HeartbeatSRs.Contains(sr))
{
return(true);
}
}
}
return(false);
}
/// <summary>
/// Finds the EnableHAAction or DisableHAAction in progress that pertains to the given connection, or null
/// if there is no such action.
/// Must be called on the event thread.
/// </summary>
/// <param name="connection">May not be null.</param>
/// <returns></returns>
internal static AsyncAction FindActiveHaAction(IXenConnection connection)
{
Program.AssertOnEventThread();
foreach (ActionBase action in ConnectionsManager.History)
{
if (action.IsCompleted)
{
continue;
}
EnableHAAction enableAction = action as EnableHAAction;
if (enableAction != null && !enableAction.Cancelled && enableAction.Connection == connection)
{
return(enableAction);
}
DisableHAAction disableAction = action as DisableHAAction;
if (disableAction != null && !disableAction.Cancelled && disableAction.Connection == connection)
{
return(disableAction);
}
}
return(null);
}
