public void RecordCoreState()
{
lock (m_Lock)
{
CoreState = GetCoreState();
}
}
public void RecordRedoUndo(Action action)
{
if (action is null)
{
throw new ArgumentNullException(nameof(action));
}
lock (m_Lock)
{
CoreStateModel before = CoreState;
action();
CoreStateModel after = GetCoreState();
ClearRedoStack();
m_UndoStack.Push(new UndoRedoCommandPair(
new DelegateCommand <CoreStateModel>(ReplaceCoreState, CanReplaceCoreState), before,
new DelegateCommand <CoreStateModel>(ReplaceCoreState, CanReplaceCoreState), after));
RaiseCanExecuteChangedAllCommands();
}
}
private void SetCoreState(CoreStateModel coreState)
{
if (coreState is null)
{
return;
}
lock (m_Lock)
{
try
{
IsBusy = true;
ClearManagedActivities();
m_ArrowGraphSettingsModel = coreState.ArrowGraphSettings;
m_ResourceSettingsModel = coreState.ResourceSettings;
m_ProjectStart = coreState.ProjectStart;
m_UseBusinessDays = coreState.UseBusinessDays;
m_ShowDates = coreState.ShowDates;
RaisePropertyChanged(nameof(ProjectStart));
RaisePropertyChanged(nameof(UseBusinessDays));
RaisePropertyChanged(nameof(ShowDates));
AddManagedActivities(new HashSet <DependentActivityModel>(coreState.DependentActivities));
RunAutoCompile();
RecordCoreState();
}
finally
{
IsBusy = false;
}
}
}
private bool CanReplaceCoreState(CoreStateModel coreState)
{
return(true);
}
private void ReplaceCoreState(CoreStateModel coreState)
{
SetCoreState(coreState);
}