public void AddEvent(ICherryEvent ce)
{
if (this.events.ContainsKey(ce.Name))
{
var message = string.Format("The event named '{0}' is already registered.", ce.Name);
throw new PluginException(message);
}
this.events[ce.Name] = ce;
}
public void AddEvent(ICherryEvent ce)
{
if (this.events.ContainsKey(ce.Name))
{
var message = string.Format("The event named '{0}' is already registered.", ce.Name);
throw new PluginException(message);
}
this.events[ce.Name] = ce;
}
/// <summary>
/// Subscribes the listener to a its event.
/// </summary>
/// <param name="listener">
/// The listener object which knows what to subscribe to and the action to perform.
/// </param>
/// <param name="throwException">Should PluginException be thrown in case there is no such event.</param>
/// <returns>True if subscription succeeded; otherwise - false.</returns>
public bool Subscribe(ICherryEventListener listener, bool throwException = true)
{
ICherryEvent ce = null;
if (this.events.TryGetValue(listener.ListenTo, out ce))
{
return(ce.AddListener(listener));
}
if (throwException)
{
throw new PluginException(string.Format("'{0}' event not found.", listener.ListenTo));
}
else
{
return(false);
}
}
