mustella/tests/mx/effects/Zoom/SWFs/Zoom_Main.mxml

<?xml version="1.0" encoding="utf-8"?>
<!--

  Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
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      http://www.apache.org/licenses/LICENSE-2.0

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  distributed under the License is distributed on an "AS IS" BASIS,
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<mx:Application height="500" width="500"
    xmlns:mx="http://www.adobe.com/2006/mxml"
    xmlns:trix="Containers.*"
    xmlns="*"
    backgroundColor="0xFFFFFF"
    backgroundImage="" 
    creationComplete="Init()">

    <mx:Style>
        @font-face
        {
        src: url("../../../../../Assets/Fonts/Open_Sans/OpenSans-Regular.ttf");
        fontFamily: EmbeddedVerdana;
			embedAsCFF: false;
        }

        @font-face
        {
        src: url("../../../../../Assets/Fonts/Open_Sans/OpenSans-Bold.ttf");
        fontWeight: bold;
        fontFamily: EmbeddedVerdana;
			embedAsCFF: false;
        }

        @font-face
        {
        src: url("../../../../../Assets/Fonts/Open_Sans/OpenSans-Italic.ttf");
        fontStyle: italic;
        fontFamily: EmbeddedVerdana;
			embedAsCFF: false;
        }

        global
        {
        fontFamily: EmbeddedVerdana;
        fontAntiAliasType: normal;
        }
    </mx:Style>

    <mx:Script>
        <![CDATA[
        import mx.effects.Resize;
        import mx.core.UIComponent;
        
        //The global current test object
        public var uiComponent:UIComponent = new UIComponent();

        private function Init():void
        {
        }
        
        public function AddComponentToTestPanel(uiComponent:UIComponent):void
        {
            this.uiComponent = uiComponent;
            this.testPanel.addChild(uiComponent);
        }
        
        private function ResetEffect():void
        {
            if(this.uiComponent != null)
            {
                this.testEffect.zoomWidthFrom = 0;
                this.testEffect.zoomWidthTo = 0;
                this.testEffect.zoomHeightFrom = 0;
                this.testEffect.zoomHeightTo = 0;
                
                this.testEffect.originX = this.uiComponent.width / 2;
                this.testEffect.originY = this.uiComponent.height / 2;
                
                this.testEffect.duration = 0;
            }
        }

        public function ApplyEffect(originX:Number, originY:Number, widthFrom:Number, widthTo:Number, heightFrom:Number, heightTo:Number, duration:Number):void
        {
            if(this.uiComponent != null)
            {
			    this.ResetEffect();
    			
                this.testEffect.originX = originX;
                this.testEffect.originY = originY;
                
                this.testEffect.zoomWidthFrom = widthFrom;
                this.testEffect.zoomWidthTo = widthTo;
                this.testEffect.zoomHeightFrom = heightFrom;
                this.testEffect.zoomHeightTo = heightTo;
                
                this.testEffect.duration = duration;

                this.testEffect.play(new Array(this.uiComponent), false);
            }
        }
    ]]>
    </mx:Script>

    <mx:Zoom id="testEffect" />
    
    <trix:TrixPanel id="testPanel" />

</mx:Application>