/src/fp9/com/lookmum/view/Component.as

package com.lookmum.view 

{

	

	import com.lookmum.events.ComponentEvent;

	import flash.accessibility.AccessibilityImplementation;

	import flash.accessibility.AccessibilityProperties;

	import flash.display.DisplayObject;

	import flash.display.DisplayObjectContainer;

	import flash.display.Graphics;

	import flash.display.InteractiveObject;

	import flash.display.LoaderInfo;

	import flash.display.MovieClip;

	import flash.display.Scene;

	import flash.display.Sprite;

	import flash.display.Stage;

	import flash.events.Event;

	import flash.events.EventDispatcher;

	import flash.events.FocusEvent;

	import flash.events.IEventDispatcher;

	import flash.events.KeyboardEvent;

	import flash.events.MouseEvent;

	import flash.geom.Point;

	import flash.geom.Rectangle;

	import flash.geom.Transform;

	import flash.media.SoundTransform;

	import flash.text.TextSnapshot;

	import flash.ui.ContextMenu;

	import flash.utils.getQualifiedClassName;

	

	/**

	 * Dispatched after a component changes size

	 * @eventType com.lookmum.events.Event.RESIZE

	 */

	[Event(name="resize", type="com.lookmum.events.Event")]

	

	/**

	 * Dispatched after a component changes size

	 * @eventType com.lookmum.events.Event.MOVE

	 */

	[Event(name="move", type="com.lookmum.events.Event")]

	

	/**

	 * Dispatched after a component shows

	 * @eventType com.lookmum.events.Event.SHOW

	 */

	[Event(name="show", type="com.lookmum.events.Event")]

	

	/**

	 * Dispatched after a component hides

	 * @eventType com.lookmum.events.Event.HIDE

	 */

	[Event(name="hide", type="com.lookmum.events.Event")]

	

	/**

	 * ...

	 * @author Phil Douglas

	 */

	public class Component extends MovieClip implements IComponent

	{

		

		private var _target:MovieClip;

		private var frameCounter: int;

	

		public function Component(target:MovieClip) 

		{

			if (!target) 

			{

				throw new Error('No MovieClip supplied to Component ' + getQualifiedClassName(this));

			}

			_target = target;

			createChildren();

			frameCounter = 0;

			//addEventListeners();

			super.addEventListener(Event.ADDED, onAdded);

			target.addEventListener(Event.ENTER_FRAME, onEnterFrame);

			arrangeComponents();

		}

		

		private function onEnterFrame(e:Event):void 

		{

			frameCounter++;

			if (frameCounter == totalFrames)

			{

				dispatchEvent(new Event(Event.COMPLETE));

			}

		}

		/**

		 * Listen for added to stage. If component itself is added, swap with target.

		 * @param	e

		 */

		private function onAdded(e:Event):void 

		{

			var _parent:DisplayObjectContainer = super.parent;

			if (!_parent) return;

			e.stopImmediatePropagation();

			var index:int = _parent.getChildIndex(this);

			_parent.removeChild(this);

			_parent.addChildAt(target, index);

		}

		/**

		 * Return the MovieClip being controlled by the component.

		 */

		public function get target():MovieClip { return _target; }

		

		

		//{region event listeners

		override public function addEventListener (type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false) : void {

			super.addEventListener(type, listener, useCapture, priority, useWeakReference);

			target.addEventListener(type, onEvent, useCapture, priority, useWeakReference);

		}

		

		protected function onEvent(e:Event):void {

			dispatchEvent(e.clone());

		}



		/// Checks whether the EventDispatcher object has any listeners registered for a specific type of event.

		override public function hasEventListener (type:String) : Boolean{

			return target.hasEventListener(type);

		}



		/// Removes a listener from the EventDispatcher object.

		override public function removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void {

			super.removeEventListener(type, listener, useCapture);

			target.removeEventListener(type, listener, useCapture);

		}



		/// Checks whether an event listener is registered with this EventDispatcher object or any of its ancestors for the specified event type.

		override public function willTrigger (type:String) : Boolean{

			return target.willTrigger(type);

		}

		//}

		/**

		 * Create any child components

		 */

		protected function createChildren():void {

			

		}

		/**

		 * Arrange any child components

		 */

		protected function arrangeComponents():void{

			

		}

		public function setFocus():void {

			if (stage) {

				stage.focus = target;

			}

		}

		public function getIsFocus():Boolean {

			return (stage) ? stage.focus == target : false;

			

		}

		/**

		 * Destroy the component and remove it from the display list.

		 */

		public function destroy():void{

			if (parent) {

				parent.removeChild(target);

			}

		}

		

		//{region override MovieClip properties and methods

		

		/**

		 * Specifies the number of the frame in which the playhead is located in the timeline of the MovieClip instance.

		 */

		override public function get currentFrame () : int {

			return target.currentFrame;

		}



		/**

		 * The current label in which the playhead is located in the timeline of the MovieClip instance.

		 */

		override public function get currentLabel () : String {

			return target.currentLabel;

		}

		/**

		 * The label at the current frame in the timeline of the MovieClip instance.

		 */

		/*

		override public function get currentFrameLabel () : String {

			return target.currentFrameLabel;

		}

		*/

		/**

		 * Returns an array of FrameLabel objects from the current scene.

		 */

		override public function get currentLabels () : Array {

			return target.currentLabels;

		}



		/**

		 * The current scene in which the playhead is located in the timeline of the MovieClip instance.

		 */

		override public function get currentScene () : Scene {

			return target.currentScene;

		}



		/**

		 * A Boolean value that indicates whether a movie clip is enabled.

		 */

		override public function get enabled () : Boolean {

			return target.enabled;

		}

		override public function set enabled (value:Boolean) : void {

			target.enabled = value;

		}



		/**

		 * The number of frames that are loaded from a streaming SWF file.

		 */

		override public function get framesLoaded () : int {

			return target.framesLoaded;

		}



		/**

		 * An array of Scene objects, each listing the name, the number of frames, and the frame labels for a scene in the MovieClip instance.

		 */

		override public function get scenes () : Array {

			return target.scenes;

		}



		/**

		 * The total number of frames in the MovieClip instance.

		 */

		override public function get totalFrames () : int {

			return target.totalFrames;

		}



		/**

		 * Indicates whether other display objects that are SimpleButton or MovieClip objects can receive mouse release events.

		 */

		override public function get trackAsMenu () : Boolean {

			return target.trackAsMenu;

		}

		override public function set trackAsMenu (value:Boolean) : void {

			target.trackAsMenu = value;

		}



		/**

		 * [Undocumented] Takes a collection of frame (zero-based) - method pairs that associates a method with a frame on the timeline.

		 */

		/*

		override public function addFrameScript (frame:int, method:Function) : void {

			return target.addFrameScript(frame, method);

		}

		*/



		/**

		 * Starts playing the SWF file at the specified frame.

		 */

		override public function gotoAndPlay (frame:Object, scene:String = null) : void {

			return target.gotoAndPlay(frame, scene);

		}



		/**

		 * Brings the playhead to the specified frame of the movie clip and stops it there.

		 */

		override public function gotoAndStop (frame:Object, scene:String = null) : void {

			return target.gotoAndStop(frame, scene);

		}



		/**

		 * Sends the playhead to the next frame and stops it.

		 */

		override public function nextFrame () : void {

			return target.nextFrame();

		}



		/**

		 * Moves the playhead to the next scene of the MovieClip instance.

		 */

		override public function nextScene () : void {

			return target.nextScene();

		}



		/**

		 * Moves the playhead in the timeline of the movie clip.

		 */

		override public function play () : void {

			return target.play();

		}



		/**

		 * Sends the playhead to the previous frame and stops it.

		 */

		override public function prevFrame () : void {

			return target.prevFrame();

		}



		/**

		 * Moves the playhead to the previous scene of the MovieClip instance.

		 */

		override public function prevScene () : void {

			return target.prevScene();

		}



		/**

		 * Stops the playhead in the movie clip.

		 */

		override public function stop () : void {

			return target.stop();

		}

		

		//}

		

		//{region overriden Sprite properties and methods

		

		/**

		 * Specifies the button mode of this sprite.

		 */

		override public function get buttonMode () : Boolean {

			return target.buttonMode;

		}

		override public function set buttonMode (value:Boolean) : void {

			target.buttonMode = value;

		}



		/**

		 * Specifies the display object over which the sprite is being dragged, or on which the sprite was dropped.

		 */

		override public function get dropTarget () : DisplayObject {

			return target.dropTarget;

		}



		/**

		 * Specifies the Graphics object that belongs to this sprite where vector drawing commands can occur.

		 */

		override public function get graphics () : Graphics {

			return target.graphics;

		}



		/**

		 * Designates another sprite to serve as the hit area for a sprite.

		 */

		override public function get hitArea () : Sprite {

			return target.hitArea;

		}

		override public function set hitArea (value:Sprite) : void {

			target.hitArea = value;

		}



		/**

		 * Controls sound within this sprite.

		 */

		override public function get soundTransform () : SoundTransform {

			return target.soundTransform;

		}

		override public function set soundTransform (sndTransform:SoundTransform) : void{

			target.soundTransform = sndTransform;

		}



		/**

		 * A Boolean value that indicates whether the pointing hand (hand cursor) appears when the mouse rolls over a sprite in which the buttonMode property is set to true.

		 */

		override public function get useHandCursor () : Boolean {

			return target.useHandCursor;

		}

		override public function set useHandCursor (value:Boolean) : void {

			target.useHandCursor = value;

		}



		/**

		 * Lets the user drag the specified sprite.

		 */

		override public function startDrag (lockCenter:Boolean = false, bounds:Rectangle = null) : void {

			return target.startDrag(lockCenter, bounds);

		}



		/**

		 * Ends the startDrag() method.

		 */

		override public function stopDrag () : void {

			return target.stopDrag();

		}



		override public function toString () : String {

			return "[object "+getQualifiedClassName(this)+"]";

		}

		

		//}

		

		//{region overriden DisplayObjectContainer properties and methods

		

		/**

		 * Determines whether or not the children of the object are mouse enabled.

		 */

		override public function get mouseChildren () : Boolean {

			return target.mouseChildren;

		}

		override public function set mouseChildren (enable:Boolean) : void {

			target.mouseChildren = enable;

		}



		/**

		 * Returns the number of children of this object.

		 */

		override public function get numChildren () : int {

			return target.numChildren;

		}



		/**

		 * Determines whether the children of the object are tab enabled.

		 */

		override public function get tabChildren () : Boolean {

			return target.tabChildren;

		}

		override public function set tabChildren (enable:Boolean) : void {

			target.tabChildren = enable;

		}



		/**

		 * Returns a TextSnapshot object for this DisplayObjectContainer instance.

		 */

		override public function get textSnapshot () : TextSnapshot {

			return target.textSnapshot;

		}



		/**

		 * Adds a child object to this DisplayObjectContainer instance.

		 */

		override public function addChild (child:DisplayObject) : DisplayObject{

			return target.addChild(child);

		}



		/**

		 * Adds a child object to this DisplayObjectContainer instance.

		 */

		override public function addChildAt (child:DisplayObject, index:int) : DisplayObject{

			return target.addChildAt(child, index);

		}



		/**

		 * Indicates whether the security restrictions would cause any display objects to be omitted from the list returned by calling the DisplayObjectContainer.getObjectsUnderPoint() method with the specified point point.

		 */

		override public function areInaccessibleObjectsUnderPoint (point:Point) : Boolean {

			return target.areInaccessibleObjectsUnderPoint(point);

		}



		/**

		 * Determines whether the specified display object is a child of the DisplayObjectContainer instance or the instance itself.

		 */

		override public function contains (child:DisplayObject) : Boolean{

			return target.contains(child);

		}



		/**

		 * Returns the child display object instance that exists at the specified index.

		 */

		override public function getChildAt (index:int) : DisplayObject{

			return target.getChildAt(index);

		}



		/**

		 * Returns the child display object that exists with the specified name.

		 */

		override public function getChildByName (name:String) : DisplayObject{

			return target.getChildByName(name);

		}



		/**

		 * Returns the index number of a child DisplayObject instance.

		 */

		override public function getChildIndex (child:DisplayObject) : int{

			return target.getChildIndex(child);

		}



		/**

		 * Returns an array of objects that lie under the specified point and are children (or grandchildren, and so on) of this DisplayObjectContainer instance.

		 */

		override public function getObjectsUnderPoint (point:Point) : Array{

			return target.getObjectsUnderPoint(point);

		}



		/**

		 * Removes a child display object from the DisplayObjectContainer instance.

		 */

		override public function removeChild (child:DisplayObject) : DisplayObject{

			return target.removeChild(child);

		}



		/**

		 * Removes a child display object, at the specified index position, from the DisplayObjectContainer instance.

		 */

		override public function removeChildAt (index:int) : DisplayObject{

			return target.removeChildAt(index);

		}



		/**

		 * Changes the index number of an existing child.

		 */

		override public function setChildIndex (child:DisplayObject, index:int) : void{

			return target.setChildIndex(child, index);

		}



		/**

		 * Swaps the z-order (front-to-back order) of the two specified child objects.

		 */

		override public function swapChildren (child1:DisplayObject, child2:DisplayObject) : void {

			return swapChildren(child1, child2);

		}



		/**

		 * Swaps the z-order (front-to-back order) of the child objects at the two specified index positions in the child list.

		 */

		override public function swapChildrenAt (index1:int, index2:int) : void {

			target.swapChildrenAt(index1, index2);

		}

		

		//}

		

		//{region overriden InteractiveObject properties and methods

		

		override public function get accessibilityImplementation () : AccessibilityImplementation {

			return target.accessibilityImplementation;

		}

		override public function set accessibilityImplementation (value:AccessibilityImplementation) : void {

			target.accessibilityImplementation = value;

		}



		/**

		 * Specifies the context menu associated with this object.

		 */

		/*

		override public function get contextMenu():ContextMenu { return target.contextMenu; }

		

		override public function set contextMenu(value:ContextMenu):void 

		{

			target.contextMenu = value;

		}

		*/

		/**

		 * Specifies whether the object receives doubleClick events.

		 */

		override public function get doubleClickEnabled () : Boolean {

			return target.doubleClickEnabled;

		}

		override public function set doubleClickEnabled (enabled:Boolean) : void{

			target.doubleClickEnabled = enabled;

		}



		/**

		 * Specifies whether this object displays a focus rectangle.

		 */

		override public function get focusRect () : Object {

			return target.focusRect;

		}

		override public function set focusRect (focusRect:Object) : void {

			target.focusRect = focusRect;

		}



		/**

		 * Specifies whether this object receives mouse messages.

		 */

		override public function get mouseEnabled () : Boolean {

			return target.mouseEnabled;

		}

		override public function set mouseEnabled (enabled:Boolean) : void{

			target.mouseEnabled = enabled;

		}



		/**

		 * Specifies whether this object is in the tab order.

		 */

		override public function get tabEnabled () : Boolean {

			return target.tabEnabled;

		}

		override public function set tabEnabled (enabled:Boolean) : void {

			target.tabEnabled = enabled;

		}



		/**

		 * Specifies the tab ordering of objects in a SWF file.

		 */

		override public function get tabIndex () : int {

			return target.tabIndex;

		}

		override public function set tabIndex (index:int) : void {

			target.tabIndex = index;

		}

		

		//}

		

		//{region overriden DisplayObject properties and methods

		

		/**

		 * The current accessibility options for this display object.

		 */

		override public function get accessibilityProperties () : AccessibilityProperties {

			return target.accessibilityProperties;

		}

		override public function set accessibilityProperties (value:AccessibilityProperties) : void {

			target.accessibilityProperties = value;

		}



		/**

		 * Indicates the alpha transparency value of the object specified.

		 */

		override public function get alpha () : Number{

			return target.alpha;

		}

		override public function set alpha (value:Number) : void{

			target.alpha = value;

		}



		/**

		 * A value from the BlendMode class that specifies which blend mode to use.

		 */

		override public function get blendMode () : String{

			return target.blendMode;

		}

		override public function set blendMode (value:String) : void{

			target.blendMode = value;

		}



		/**

		 * If set to true, Flash Player caches an internal bitmap representation of the display object.

		 */

		override public function get cacheAsBitmap () : Boolean{

			return target.cacheAsBitmap;

		}

		override public function set cacheAsBitmap (value:Boolean) : void{

			target.cacheAsBitmap = value;

		}



		/**

		 * An indexed array that contains each filter object currently associated with the display object.

		 */

		override public function get filters () : Array{

			return target.filters;

		}

		override public function set filters (value:Array) : void{

			target.filters = value;

		}



		/**

		 * Indicates the height of the display object, in pixels.

		 */

		override public function get height () : Number{

			return target.height;

		}

		override public function set height (value:Number) : void {

			var event:Event = new Event(Event.RESIZE);

			target.height = value;

			dispatchEvent(event);

		}



		/**

		 * Returns a LoaderInfo object containing information about loading the file to which this display object belongs.

		 */

		override public function get loaderInfo () : LoaderInfo{

			return target.loaderInfo;

		}



		/**

		 * The calling display object is masked by the specified mask object.

		 */

		override public function get mask () : DisplayObject{

			return target.mask;

		}

		override public function set mask (value:DisplayObject) : void{

			target.mask = value;

		}



		/**

		 * Indicates the x coordinate of the mouse position, in pixels.

		 */

		override public function get mouseX () : Number{

			return target.mouseX;

		}



		/**

		 * Indicates the y coordinate of the mouse position, in pixels.

		 */

		override public function get mouseY () : Number{

			return target.mouseY;

		}



		/**

		 * Indicates the instance name of the DisplayObject.

		 */

		override public function get name () : String{

			return target.name;

		}

		override public function set name (value:String) : void{

			target.name = value;

		}



		/**

		 * Specifies whether the display object is opaque with a certain background color.

		 */

		override public function get opaqueBackground () : Object{

			return target.opaqueBackground;

		}

		override public function set opaqueBackground (value:Object) : void{

			target.opaqueBackground = value;

		}



		/**

		 * Indicates the DisplayObjectContainer object that contains this display object.

		 */

		override public function get parent () : DisplayObjectContainer {

			return target.parent;

		}



		/**

		 * For a display object in a loaded SWF file, the root property is the top-most display object in the portion of the display list's tree structure represented by that SWF file.

		 */

		override public function get root () : DisplayObject{

			return target.root;

		}



		/**

		 * Indicates the rotation of the DisplayObject instance, in degrees, from its original orientation.

		 */

		override public function get rotation () : Number{

			return target.rotation;

		}

		override public function set rotation (value:Number) : void{

			target.rotation = value;

		}



		/**

		 * The current scaling grid that is in effect.

		 */

		override public function get scale9Grid () : Rectangle{

			return target.scale9Grid;

		}

		override public function set scale9Grid (innerRectangle:Rectangle) : void{

			target.scale9Grid = innerRectangle;

		}



		/**

		 * Indicates the horizontal scale (percentage) of the object as applied from the registration point.

		 */

		override public function get scaleX () : Number{

			return target.scaleX;

		}

		override public function set scaleX (value:Number) : void{

			var event:Event = new Event(Event.RESIZE);

			target.scaleX = value;

			dispatchEvent(event);

		}



		/**

		 * Indicates the vertical scale (percentage) of an object as applied from the registration point of the object.

		 */

		override public function get scaleY () : Number{

			return target.scaleY;

		}

		override public function set scaleY (value:Number) : void{

			var event:Event = new Event(Event.RESIZE);

			target.scaleY = value;

			dispatchEvent(event);

		}



		/**

		 * The scroll rectangle bounds of the display object.

		 */

		override public function get scrollRect () : Rectangle{

			return target.scrollRect;

		}

		override public function set scrollRect (value:Rectangle) : void{

			target.scrollRect = value;

		}



		/**

		 * The Stage of the display object.

		 */

		override public function get stage () : Stage{

			return target.stage;

		}



		/**

		 * An object with properties pertaining to a display object's matrix, color transform, and pixel bounds.

		 */

		override public function get transform () : Transform{

			return target.transform;

		}

		override public function set transform (value:Transform) : void{

			target.transform = value;

		}



		/**

		 * Indicates the width of the display object, in pixels.

		 */

		override public function get width () : Number{

			return target.width;

		}

		override public function set width (value:Number) : void{

			var event:Event = new Event(Event.RESIZE);

			target.width = value;

			dispatchEvent(event);

		}



		/**

		 * Whether or not the display object is visible.

		 */

		override public function get visible () : Boolean{

			return target.visible;

		}

		override public function set visible (value:Boolean) : void{

			target.visible = value;

			if (visible) {

				dispatchEvent(new ComponentEvent(ComponentEvent.SHOW));

			}else {

				dispatchEvent(new ComponentEvent(ComponentEvent.HIDE));

			}

		}



		/**

		 * Indicates the x coordinate of the DisplayObject instance relative to the local coordinates of the parent DisplayObjectContainer.

		 */

		override public function get x () : Number{

			return target.x;

		}

		override public function set x (value:Number) : void {

			var event:ComponentEvent = new ComponentEvent(ComponentEvent.MOVE);

			target.x = value;

			dispatchEvent(event);

		}



		/**

		 * Indicates the y coordinate of the DisplayObject instance relative to the local coordinates of the parent DisplayObjectContainer.

		 */

		override public function get y () : Number{

			return target.y;

		}

		override public function set y (value:Number) : void{

			var event:ComponentEvent = new ComponentEvent(ComponentEvent.MOVE);

			target.y = value;

			dispatchEvent(event);

		}





		/**

		 * Returns a rectangle that defines the area of the display object relative to the coordinate system of the targetCoordinateSpace object.

		 */

		override public function getBounds (targetCoordinateSpace:DisplayObject) : Rectangle{

			return target.getBounds(targetCoordinateSpace);

		}



		/**

		 * Returns a rectangle that defines the boundary of the display object, based on the coordinate system defined by the targetCoordinateSpace parameter, excluding any strokes on shapes.

		 */

		override public function getRect (targetCoordinateSpace:DisplayObject) : Rectangle{

			return target.getRect(targetCoordinateSpace);

		}



		/**

		 * Converts the point object from Stage (global) coordinates to the display object's (local) coordinates.

		 */

		override public function globalToLocal (point:Point) : Point{

			return target.globalToLocal(point);

		}



		/**

		 * Evaluates the display object to see if it overlaps or intersects with the display object passed as a parameter.

		 */

		override public function hitTestObject (obj:DisplayObject) : Boolean{

			return target.hitTestObject(obj);

		}



		/**

		 * Evaluates the display object to see if it overlaps or intersects with a point specified by x and y.

		 */

		override public function hitTestPoint (x:Number, y:Number, shapeFlag:Boolean = false) : Boolean{

			return target.hitTestPoint(x, y, shapeFlag);

		}



		/**

		 * Converts the point object from the display object's (local) coordinates to the Stage (global) coordinates.

		 */

		override public function localToGlobal (point:Point) : Point{

			return target.localToGlobal(point);

		}

		//}

		

	}



}