Monthly Archive for April, 2007

class AbstractButton {
 
 private var _mc:MovieClip;
 
 public function setController(inMc : MovieClip) : Void {
  _mc=inMc;
 }
 public function getController() : MovieClip {
  return _mc;
 }
 
 //Constructor function
 function AbstractButton(inMc:MovieClip){
  setController(inMc);
  setButton();
 }
 
 //Template method
 public function setButton():Void{
     getController().onRollOver=Delegate.create(this,onRollOver);
     getController().onRollOut=Delegate.create(this,onRollOut);
     getController().onRelease=Delegate.create(this,onRelease);
     getController().onReleaseOutside=Delegate.create(this,onReleaseOutside);
 
 }
 
 public function onRollOver() : Void{
  // override in sub-class
  throw new Error("Abstract method!!!!!");
 }
  public function onRollOut() : Void{
   // override in sub-class
  throw new Error("Abstract method!!!!!");
 }
  public function onRelease() : Void{
  // override in sub-class
  throw new Error("Abstract method!!!!!");
 }
  public function onReleaseOutside() : Void{
   // override in sub-class
  throw new Error("Abstract method!!!!!");
 }
 
  public function enabled(mode:Boolean):Void{
  // override in sub-class
  throw new Error("Abstract method!!!!!");
 }
 
}

class ConcreteButton extends AbstractButton{
 
function ConcreteButton(inMc:MovieClip){
super(inMc);
}
 
public function onRollOver() : Void{
getController().gotoAndPlay("over");
}
 
public function onRollOut() : Void{
getController().gotoAndPlay("out");
}
 
public function onRelease() : Void{
getController().gotoAndPlay("release");
}
 
public function onReleaseOutside() : Void{
 
}
 
public function enabled(mode:Boolean):Void{
getController().enabled=mode;
}
 
}