public static void RaiseEvent(this EventMarshalDel @event, IMyEventActions sender, MyEventArgs e)
{
if (@event != null)
{
@event(sender, e);
}
}
/// <summary>
/// The Event Marshal.
/// </summary>
public void EventMarshal(IMyEventActions sender, MyEventArgs e)
{
if (sender.Event.InvokeRequired)
{
//Without the lock in Fire() a race condition would occurr here when one
//thread closes the MyEvent form and another tries to Invoke it here
sender.Event.BeginInvoke(
new OnSomethingHappenedDel(sender.OnSomethingHappened),
new object[] { e });
}
else
{
sender.OnSomethingHappened(e);
}
Recurse(e);
}
/// <summary>
/// The Event Marshal.
/// </summary>
public void EventMarshal(IMyEventActions sender, MyEventArgs e)
{
if (null != sender)
{
if (sender.Event.InvokeRequired)
{
sender.Event.BeginInvoke(
new OnSomethingHappenedDel(sender.OnSomethingHappened),
new object[] { e });
}
else
{
sender.OnSomethingHappened(e);
}
}
//If you require recursion, you need to do this...
Recurse(e);
}
/// <summary>
/// The event result arbiter.
/// </summary>
private static void OnSomethingHappened(object sender, MyEventArgs e)
{
IMyEventActions EventActions = sender as IMyEventActions;
if (null != EventActions)
{
switch ((MyEventArgs.Funcs)e.Function)
{
case MyEventArgs.Funcs.Shutdown:
EventActions.Shutdown(e);
break;
case MyEventArgs.Funcs.SomeOtherEvent:
EventActions.SomeOtherEvent(e);
break;
case MyEventArgs.Funcs.TheLastEvent:
EventActions.TheLastEvent(e);
break;
}
}
}
