public void AddDelegate(Delegate d)
{
if (args_type == null)
{
args_type = d.Method.GetParameters()[1].ParameterType;
}
if (d.Method.IsDefined(typeof(ConnectBeforeAttribute), false))
{
before_handler = Delegate.Combine(before_handler, d);
if (before_closure == null)
{
if (marshaler == null)
{
before_closure = new SignalClosure(obj.Handle, name, args_type);
}
else
{
before_closure = new SignalClosure(obj.Handle, name, marshaler, this);
}
before_closure.Disposed += ClosureDisposedHandler;
before_closure.Invoked += ClosureInvokedHandler;
before_closure.Connect(false);
}
}
else
{
after_handler = Delegate.Combine(after_handler, d);
if (after_closure == null)
{
if (marshaler == null)
{
after_closure = new SignalClosure(obj.Handle, name, args_type);
}
else
{
after_closure = new SignalClosure(obj.Handle, name, marshaler, this);
}
after_closure.Disposed += ClosureDisposedHandler;
after_closure.Invoked += ClosureInvokedHandler;
after_closure.Connect(true);
}
}
}
public void AddDelegate(Delegate d)
{
if (args_type == null)
{
args_type = d.Method.GetParameters()[1].ParameterType;
}
if (d.Method.IsDefined(typeof(ConnectBeforeAttribute), false))
{
tref.Target.BeforeSignals [name] = Delegate.Combine(tref.Target.BeforeSignals [name] as Delegate, d);
if (before_closure == null)
{
if (marshaler == null)
{
before_closure = new SignalClosure(this, args_type);
}
else
{
before_closure = new SignalClosure(this, marshaler);
}
before_closure.Disposed += ClosureDisposedHandler;
before_closure.Invoked += ClosureInvokedHandler;
before_closure.Connect(false);
}
}
else
{
tref.Target.AfterSignals [name] = Delegate.Combine(tref.Target.AfterSignals [name] as Delegate, d);
if (after_closure == null)
{
if (marshaler == null)
{
after_closure = new SignalClosure(this, args_type);
}
else
{
after_closure = new SignalClosure(this, marshaler);
}
after_closure.Disposed += ClosureDisposedHandler;
after_closure.Invoked += ClosureInvokedHandler;
after_closure.Connect(true);
}
}
}