public HookRegistration(HookRegistrationRecord hook, IDcsMarshalledObserver observer, HookManager parent)
{
Contract.Requires(observer != null);
this.HWnd = hook.HWnd;
this.Parent = parent;
this.Handler = hook.CreateHandler();
this.Target = new DcsMarshalledProxy(observer, hook.ResultType);
}
public ForeignHook <T> HookWindow <T>(IntPtr hWnd, Type tHandler, object oParam = null)
where T : class
{
Contract.Requires(tHandler != null);
Contract.Requires(typeof(IMessageHookHandler <T>).IsAssignableFrom(tHandler));
var source = new DcsMarshalledSource <T>();
var record = HookRegistrationRecord.Create(hWnd, tHandler, typeof(T), oParam);
var rh = Hook.RegisterHook(record, source.ComProxy);
return(new ForeignHook <T>(rh, source));
}
public IWindowHook AddRegistration(HookRegistrationRecord hook, IDcsMarshalledObserver observer)
{
Contract.Requires(observer != null);
var newReg = new HookRegistration(hook, observer, this);
lock (syncRegistrations)
{
Registrations = Registrations.SetItem(hook.HWnd, newReg);
Debug.WriteLine("Added hook for {0:x8}", hook.HWnd.ToInt32());
if (Hook == null)
{
Debug.WriteLine("Starting ITP Hook for thread {0}", mainThreadId);
Hook = new HookLifetimeManager(Hook_HookCallback);
}
}
return(newReg);
}
public IWindowHook RegisterHook(HookRegistrationRecord hook, IDcsMarshalledObserver observer)
{
return(HookManager.AddRegistration(hook, observer));
}