protected override void OnModelChanging(WherigoModel oldValue, WherigoModel newValue)
{
if (oldValue != null)
{
newValue.Core.PropertyChanged -= Core_PropertyChanged;
}
if (newValue != null)
{
newValue.Core.PropertyChanged += Core_PropertyChanged;
}
}
private void UnregisterModel(WherigoModel model)
{
model.Core.InputRequested -= new EventHandler <ObjectEventArgs <Input> >(Core_InputRequested);
model.Core.ShowMessageBoxRequested -= new EventHandler <MessageBoxEventArgs>(Core_MessageBoxRequested);
model.Core.ShowScreenRequested -= new EventHandler <ScreenEventArgs>(Core_ScreenRequested);
model.Core.PlayMediaRequested -= new EventHandler <ObjectEventArgs <Media> >(Core_PlaySoundRequested);
model.Core.StopSoundsRequested -= new EventHandler <WherigoEventArgs>(Core_StopSoundsRequested);
model.Core.SaveRequested -= new EventHandler <SavingEventArgs>(Core_SaveRequested);
model.Core.AttributeChanged -= new EventHandler <AttributeChangedEventArgs>(Core_AttributeChanged);
model.Core.PropertyChanged -= new System.ComponentModel.PropertyChangedEventHandler(Core_PropertyChanged);
model.Core.CartridgeCompleted -= new EventHandler <WherigoEventArgs>(Core_CartridgeCompleted);
model.Core.CompassCalibrationRequested -= new EventHandler(Core_CompassCalibrationRequested);
model.Core.ShowStatusTextRequested -= new EventHandler <StatusTextEventArgs>(Core_ShowStatusTextRequested);
model.Core.PlayAlertRequested -= new EventHandler <WherigoEventArgs>(Core_PlayAlertRequested);
model.Core.CartridgeCrashed -= new EventHandler <CrashEventArgs>(Core_CartridgeCrashed);
}
