--- /dev/null
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace SuperPolarity
+{
+ class Widget
+ {
+ public IList<Widget> Children;
+ public Dictionary<string, List<Action<float>>> Listeners;
+
+ public virtual void AppendChild(Widget widget)
+ {
+ Children.Add(widget);
+ }
+
+ public virtual void Bind(string eventName, Action<float> eventListener)
+ {
+ List<Action<float>> newListenerList;
+ List<Action<float>> listenerList;
+ bool foundListeners;
+
+ if (!Listeners.ContainsKey(eventName))
+ {
+ newListenerList = new List<Action<float>>();
+ Listeners.Add(eventName, newListenerList);
+ }
+
+ foundListeners = Listeners.TryGetValue(eventName, out listenerList);
+
+ listenerList.Add(eventListener);
+ }
+
+ public virtual void Unbind(string eventName, Action<float> eventListener)
+ {
+ // NOT YET IMPLEMENTED;
+ }
+
+ public virtual void Dispatch(string eventName, float value)
+ {
+ List<Action<float>> listenerList;
+ bool foundListeners;
+
+ foundListeners = Listeners.TryGetValue(eventName, out listenerList);
+
+ if (!foundListeners)
+ {
+ return;
+ }
+
+ foreach (Action<float> method in listenerList)
+ {
+ method(value);
+ }
+ }
+ }
+}