protected void ForwardSignal(ISignal from, ISignal to)
{
Slot callbackUsed = to.DispatchArgs;
// remember it so we can remove on destruction of the mediator
RegisteredSignalSlots.Add(new KeyValuePair <ISignal, Slot>(from, callbackUsed));
from.Add(callbackUsed);
}
/// <summary>
/// Maps a signal to a method. When the signal is dispatcher the method is called.
/// </summary>
/// <param name="signal"></param>
/// <param name="slot"></param>
protected void MapSignal(ISignal signal, Slot slot)
{
signal.Add(slot);
}
/// <summary>
/// Maps a signal to a command. When the signal is deispatcher the command is created and executed.
/// </summary>
/// <param name="signal"></param>
/// <param name="commandClass"></param>
protected void MapSignal(ISignal signal, Type commandClass)
{
signal.Add(args => ExecuteCommand(commandClass, args));
}