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chrisaiv on 11/04/09

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Flex

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Last Edited at 11/04/09 12:34pm

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Flex: Smooth a Dynamic Image coming from Flickr

/ Published in: ActionScript 3

Lee Brimelow show's how to smooth an image that is loading from Flickr.

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<?xml version="1.0" encoding="utf-8"?>
<s:ItemRenderer xmlns:s="library://ns.adobe.com/flex/spark" xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:d="http://ns.adobe.com/fxg/2008/dt" xmlns:mx="library://ns.adobe.com/flex/halo">

<fx:Script>
        <![CDATA[
            import mx.events.FlexEvent;
            import flash.net.navigateToURL;
            protected function image1_clickHandler(event:MouseEvent):void
            {
                navigateToURL(new URLRequest("http://www.flickr.com/photos/"+this.data.owner+"/"+this.data.id));
            }

[Bindable]
            public var loaderContext:LoaderContext;
            
            private function imageInit():void {

loaderContext = new LoaderContext();
                loaderContext.checkPolicyFile = true;
                im.load("http://farm"+data.farm+".static.flickr.com/"+data.server+"/"+data.id+"_"+data.secret+"_s.jpg");
            }

]]>
    </fx:Script>

<s:states>
        <s:State name="normal"/>
        <s:State name="hovered"/>
        <s:State name="selected"/>
    </s:states>
    
    <mx:Image creationComplete="imageInit()" smoothBitmapContent="true" loaderContext="{loaderContext}" id="im" toolTip="{data.title}" 
              click="image1_clickHandler(event)" buttonMode="true" width="50" height="50" 
              d:userLabel="Layer 10 copy 4" x="0" y="0" maintainAspectRatio="false"/>
    
    <s:Rect d:userLabel="Item Highlight" width="50" height="50">
        <s:stroke>
            <s:SolidColorStroke weight="2" color.normal="0x666666" color.selected="0xFFFFFF" color.hovered="0xFFFFFF"/>
        </s:stroke>
    </s:Rect>
</s:ItemRenderer>

URL: http://latinflashtour.com/srcview/source/components/RepeatedItem4.mxml.html

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