private void RouteCancelEvent(RepositoryCancelEvent @event, object sender, Node contextNode, CancellableNodeEventArgs originalArgs)
{
var args = new RepositoryCancelEventArgs(contextNode);
@event.FireEvent(sender, args);
originalArgs.Cancel = args.Cancel;
originalArgs.CancelMessage = args.CancelMessage;
}
private void RouteCancelEvent(RepositoryCancelEvent @event, object sender, Node contextNode, CancellableNodeEventArgs originalArgs)
{
var args = new RepositoryCancelEventArgs(contextNode);
@event.FireEvent(sender, args);
originalArgs.Cancel = args.Cancel;
originalArgs.CancelMessage = args.CancelMessage;
}
public void FireEvent(object sender, RepositoryCancelEventArgs args)
{
var eventHandlers = FindEventHandlerNodes(args.ContextNode);
base.Fire <RepositoryCancelEventHandler, RepositoryCancelEventArgs>(eventHandlers, sender, args);
}
public override void HandleEvent(object sender, RepositoryCancelEventArgs e)
{
if (RepositoryEventFired != null)
RepositoryEventFired(this, new TestRepositoryEventArgs { ContextPath = e.ContextNode.Path });
if (this.Name.EndsWith("AppEx"))
throw new ApplicationException("AppEx");
if (this.Name.EndsWith("NullRefEx"))
throw new NullReferenceException("NullRefEx");
if (this.Name.EndsWith("Ex"))
throw new Exception("Ex");
if (this.Name.EndsWith("Cancel"))
{
e.Cancel = true;
e.CancelMessage = this.Name;
return;
}
if (this.Name.EndsWith("Handled"))
{
e.Handled = true;
return;
}
}
public abstract void HandleEvent(object sender, RepositoryCancelEventArgs e);
public abstract void HandleEvent(object sender, RepositoryCancelEventArgs e);
private void InvokeEventHandler(RepositoryCancelEventHandler eventHandler, object sender, RepositoryCancelEventArgs args, out bool cancel)
{
eventHandler.HandleEvent(sender, args);
cancel = args.Cancel;
}
public void FireEvent(object sender, RepositoryCancelEventArgs args)
{
var eventHandlers = FindEventHandlerNodes(args.ContextNode);
base.Fire<RepositoryCancelEventHandler, RepositoryCancelEventArgs>(eventHandlers, sender, args);
}