public static TriggerBaseNode CreateTrigger(TriggerSourceInformation triggerSource, SceneViewModel viewModel)
{
RoutedEventInformation eventInformation = triggerSource as RoutedEventInformation;
PropertyInformation propertyInformation = triggerSource as PropertyInformation;
if ((TriggerSourceInformation)eventInformation != (TriggerSourceInformation)null)
{
EventTriggerNode eventTriggerNode = EventTriggerNode.Factory.Instantiate(viewModel);
eventTriggerNode.RoutedEvent = eventInformation.RoutedEvent;
return((TriggerBaseNode)eventTriggerNode);
}
if (!((TriggerSourceInformation)propertyInformation != (TriggerSourceInformation)null))
{
return((TriggerBaseNode)null);
}
TriggerNode triggerNode = (TriggerNode)null;
DependencyProperty dependencyProperty = propertyInformation.DependencyProperty;
if (dependencyProperty != null)
{
triggerNode = TriggerNode.Factory.Instantiate(viewModel);
ITriggerConditionNode triggerConditionNode = (ITriggerConditionNode)triggerNode;
triggerConditionNode.PropertyKey = dependencyProperty;
triggerConditionNode.Value = dependencyProperty.DefaultMetadata.DefaultValue;
}
return((TriggerBaseNode)triggerNode);
}
public ConditionModel AddCondition(ITriggerConditionNode condition)
{
ConditionModel conditionModel = new ConditionModel(condition, this);
conditionModel.Initialize();
conditionModel.PropertyChanged += new PropertyChangedEventHandler(this.Condition_PropertyChanged);
this.conditions.Add(conditionModel);
this.AsyncSortConditions();
return(conditionModel);
}
public ConditionModel(ITriggerConditionNode condition, PropertyTriggerModel propertyTrigger)
{
this.condition = condition;
this.propertyTrigger = propertyTrigger;
this.deleteCommand = new DelegateCommand(new DelegateCommand.SimpleEventHandler(this.Delete));
if (!(this.condition is TriggerNode))
{
return;
}
this.deleteCommand.IsEnabled = false;
}
public void RemoveCondition(ITriggerConditionNode condition)
{
foreach (ConditionModel conditionModel in (Collection <ConditionModel>) this.conditions)
{
if (conditionModel.Condition == condition)
{
conditionModel.PropertyChanged -= new PropertyChangedEventHandler(this.Condition_PropertyChanged);
this.conditions.Remove(conditionModel);
break;
}
}
}
