private void LinkEvents()
{
bool failed = false;
if (!DoesObjectExist(_eventManager))
{
_eventManager = FindObjectOfType <EventManager>();
if (!DoesObjectExist(_eventManager))
{
Debug.Log("WARNING: Cannot find Event Manager in scene!!!");
failed = true;
return;
}
else
{
_eventManager = FindObjectOfType <EventManager>();
}
}
if (!failed)
{
EventLinker.LinkEvents(this, _eventManager);
}
}
private EventLinker EnsureEventLinker <T>(string eventName)
{
var eventLinker = GetEventLinker <T>(eventName);
if (eventLinker == null)
{
eventLinker = new EventLinker(typeof(T));
_events.Add(eventName, eventLinker);
}
return(eventLinker);
}
private static void OnEventsChanged([NotNull] DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (DesignerProperties.GetIsInDesignMode(d)) return;
bool simpleMode = false;
var newValue = e.NewValue as string;
if(newValue == null) return;
if (newValue.StartsWith("SimpleMode"))
{
simpleMode = true;
newValue = newValue.Remove(0, 10);
}
var oldValue = e.OldValue as string;
if (oldValue != null)
{
foreach (EventLinker linker in
EventLinkerCollection.Where(ele => ele.Commands == oldValue && Equals(ele.Target, d)))
{
linker.Commands = newValue;
linker.SimpleMode = simpleMode;
linker.Bind();
return;
}
}
if (newValue == null) return;
var temp = new EventLinker(newValue, d, simpleMode);
EventLinkerCollection.Add(temp);
temp.Bind();
}
