public static void Initialize <I, O>(this ITemporaryUI <I, O> ui, I args, EventHandler <EventArgs <O> > callback, IProcess parent)
{
if (ui is Component)
{
if (ui is IHasCanvasBranch)
{
MainCanvas.main.Add(((Component)ui).transform, ((IHasCanvasBranch)ui).Branch);
}
else
{
MainCanvas.main.Add(((Component)ui).transform);
}
}
if (ui is IDebugMethods)
{
var methods = ((IDebugMethods)ui).GetMethods().ToArray();
DebugMenuListener.AddContextMethods(methods);
ui.Complete += (s, e) => DebugMenuListener.RemoveContextMethods(methods);
}
if (callback != null)
{
EventHandler <EventArgs <O> > handler = null;
ProcessExitCallback exitCallback = (s, e) => {
ui.Complete -= handler;
Debug.Log("Detaching UI callback: " + ui + "; " + parent);
};
handler = (s, e) => {
if (parent != null)
{
parent.OnExit -= exitCallback;
}
callback(s, e);
//Debug.Log("Detaching process callback: " + i + "; " + parent);
};
ui.Complete += handler;
if (parent != null)
{
parent.OnExit += exitCallback;
}
}
ui.Initialize(args);
}
static void Run_Internal <I, O>(this IProcess <I> process, I input, ProcessExitCallback <O> callback, IProcess parent)
{
if (process is ISettableParent)
{
((ISettableParent)process).SetParent(parent);
}
ProcessExitCallback castCallback = null;
if (parent != null)
{
ProcessExitCallback forceChildExit = (s, e) => {
process.OnExit -= castCallback;
process.ForceExit();
};
ProcessExitCallback detachChild = (s, e) => parent.OnExit -= forceChildExit;
process.OnExit += detachChild;
process.OnExit += (s, e) => RemoveAllEvents(process);
parent.OnExit += forceChildExit;
}
if (callback != null)
{
castCallback = (s, e) => callback(s, (O)e);
process.OnExit += castCallback;
}
if (process is IDebugMethods)
{
var methods = ((IDebugMethods)process).GetMethods().ToArray();
DebugMenuListener.AddContextMethods(methods);
process.OnExit += (s, e) => DebugMenuListener.RemoveContextMethods(methods);
}
process.Initialize(input);
}
