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| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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| <html xmlns="http://www.w3.org/1999/xhtml">
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| <head>
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| <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
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| <title>SampleCameraRoll.mxml</title>
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| <link rel="stylesheet" type="text/css" href="../SourceStyles.css"/>
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| </head>
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| <body>
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| <pre><span class="MXMLProcessing_Instruction"><?xml version="1.0" encoding="utf-8"?></span>
|
| <span class="MXMLComponent_Tag"><s:View</span><span class="MXMLDefault_Text"> xmlns:fx="</span><span class="MXMLString">http://ns.adobe.com/mxml/2009</span><span class="MXMLDefault_Text">"
|
| xmlns:s="</span><span class="MXMLString">library://ns.adobe.com/flex/spark</span><span class="MXMLDefault_Text">" viewActivate="view1_viewActivateHandler(event)"
|
| title="</span><span class="MXMLString">CameraRoll</span><span class="MXMLDefault_Text">"</span><span class="MXMLComponent_Tag">></span>
|
|
|
|
|
| <span class="MXMLSpecial_Tag"><fx:Script></span>
|
| <![CDATA[
|
| <span class="ActionScriptReserved">import</span> spark.events.ViewNavigatorEvent;
|
|
|
| <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> roll:CameraRoll;
|
|
|
| <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> view1_viewActivateHandler(event:ViewNavigatorEvent):<span class="ActionScriptReserved">void</span>
|
| {
|
| <span class="ActionScriptReserved">if</span> (CameraRoll.supportsBrowseForImage)
|
| {
|
| currentState = <span class="ActionScriptString">"normal"</span>;
|
| roll = <span class="ActionScriptReserved">new</span> CameraRoll();
|
| roll.addEventListener(MediaEvent.SELECT,onMediaSelect);
|
| btnBrowse.addEventListener(MouseEvent.CLICK,onBrowse);
|
| }
|
| <span class="ActionScriptReserved">else</span> currentState = <span class="ActionScriptString">"unsupported"</span>;
|
|
|
| }
|
|
|
| <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">onBrowse</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">event</span>:<span class="ActionScriptDefault_Text">MouseEvent</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
|
| <span class="ActionScriptBracket/Brace">{</span>
|
| roll.browseForImage();
|
| <span class="ActionScriptBracket/Brace">}</span>
|
|
|
| <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> onMediaSelect(event:MediaEvent):<span class="ActionScriptReserved">void</span>
|
| {
|
| <span class="ActionScriptvar">var</span> mp:MediaPromise = event.data;
|
| lblFile.text = mp.file.name + <span class="ActionScriptString">"\n"</span> + mp.file.url;
|
| lblFile.visible = <span class="ActionScriptReserved">true</span>;
|
| image.source = mp.file.url;
|
| }
|
| <span class="ActionScriptBracket/Brace">]</span><span class="ActionScriptBracket/Brace">]</span><span class="ActionScriptOperator">></span>
|
| <span class="MXMLSpecial_Tag"></fx:Script></span>
|
|
|
| <span class="MXMLComponent_Tag"><s:states></span>
|
| <span class="MXMLComponent_Tag"><s:State</span><span class="MXMLDefault_Text"> name="</span><span class="MXMLString">normal</span><span class="MXMLDefault_Text">"</span><span class="MXMLComponent_Tag">/></span>
|
| <span class="MXMLComponent_Tag"><s:State</span><span class="MXMLDefault_Text"> name="</span><span class="MXMLString">unsupported</span><span class="MXMLDefault_Text">"</span><span class="MXMLComponent_Tag">/></span>
|
| <span class="MXMLComponent_Tag"></s:states></span>
|
|
|
| <span class="MXMLComponent_Tag"><s:layout></span>
|
| <span class="MXMLComponent_Tag"><s:VerticalLayout</span><span class="MXMLDefault_Text"> paddingTop="</span><span class="MXMLString">20</span><span class="MXMLDefault_Text">" paddingBottom="</span><span class="MXMLString">20</span><span class="MXMLDefault_Text">" gap="</span><span class="MXMLString">40</span><span class="MXMLDefault_Text">" horizontalAlign="</span><span class="MXMLString">center</span><span class="MXMLDefault_Text">"</span><span class="MXMLComponent_Tag">/></span>
|
| <span class="MXMLComponent_Tag"></s:layout></span>
|
|
|
| <span class="MXMLComponent_Tag"><s:Label</span><span class="MXMLDefault_Text"> text="</span><span class="MXMLString">This device does not support browsing the CameraRoll.</span><span class="MXMLDefault_Text">" width="</span><span class="MXMLString">95%</span><span class="MXMLDefault_Text">" includeIn="</span><span class="MXMLString">unsupported</span><span class="MXMLDefault_Text">"</span><span class="MXMLComponent_Tag">/></span>
|
| <span class="MXMLComponent_Tag"><s:Button</span><span class="MXMLDefault_Text"> id="</span><span class="MXMLString">btnBrowse</span><span class="MXMLDefault_Text">" label="</span><span class="MXMLString">Browse Camera Images</span><span class="MXMLDefault_Text">" includeIn="</span><span class="MXMLString">normal</span><span class="MXMLDefault_Text">"</span><span class="MXMLComponent_Tag">/></span>
|
|
|
| <span class="MXMLComponent_Tag"><s:VGroup</span><span class="MXMLDefault_Text"> width="</span><span class="MXMLString">100%</span><span class="MXMLDefault_Text">" height="</span><span class="MXMLString">100%</span><span class="MXMLDefault_Text">" includeIn="</span><span class="MXMLString">normal</span><span class="MXMLDefault_Text">" horizontalAlign="</span><span class="MXMLString">center</span><span class="MXMLDefault_Text">"</span><span class="MXMLComponent_Tag">></span>
|
| <span class="MXMLComponent_Tag"><s:Label</span><span class="MXMLDefault_Text"> id="</span><span class="MXMLString">lblFile</span><span class="MXMLDefault_Text">" visible="</span><span class="MXMLString">false</span><span class="MXMLDefault_Text">" width="</span><span class="MXMLString">98%</span><span class="MXMLDefault_Text">" textAlign="</span><span class="MXMLString">center</span><span class="MXMLDefault_Text">" includeInLayout="</span><span class="MXMLString">true</span><span class="MXMLDefault_Text">"</span><span class="MXMLComponent_Tag">/></span>
|
| <span class="MXMLComponent_Tag"><s:Image</span><span class="MXMLDefault_Text"> id="</span><span class="MXMLString">image</span><span class="MXMLDefault_Text">" height="</span><span class="MXMLString">500</span><span class="MXMLDefault_Text">" y="</span><span class="MXMLString">124</span><span class="MXMLDefault_Text">" width="</span><span class="MXMLString">460</span><span class="MXMLDefault_Text">" x="</span><span class="MXMLString">10</span><span class="MXMLDefault_Text">"</span><span class="MXMLComponent_Tag">/></span>
|
| <span class="MXMLComponent_Tag"></s:VGroup></span>
|
| <span class="MXMLComponent_Tag"></s:View></span></pre></body>
|
| </html>
|