public void Await(HouseDelegate method)
{
var frame = new DispatcherFrame();
this.Post(() =>
{
method();
frame.Continue = false;
});
Dispatcher.PushFrame(frame); // start the secondary dispatcher, pausing this code
}
static public void Invoke(HouseDelegate method)
{
if (method != null)
{
if (method.Target is IHouseDispatcher)
{
(method.Target as IHouseDispatcher).Dispatcher.Post(method);
}
else
{
method.Method.Invoke(method.Target, null);
}
}
}
public override void Post(HouseDelegate method)
{
if (method != null)
{
if (fUI.CheckAccess())
{
method.Method.Invoke(method.Target, null);
}
else
{
fUI.BeginInvoke(method);
}
}
}
public override void Post(HouseDelegate method)
{
if (method != null)
{
if (fUI.InvokeRequired)
{
fUI.BeginInvoke(method);
}
else
{
method.Method.Invoke(method.Target, null);
}
}
}
static public void BeginAsync(HouseDelegate method)
{
System.Windows.Application.Current.Dispatcher.BeginInvoke(method);
}
public abstract void Post(HouseDelegate method);
public override void Post(HouseDelegate method)
{
AddTask(new MethodTask(method, null));
}