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| <head>
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| <title>SampleCameraCapture.mxml</title>
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| </head>
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| <body>
|
| <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">"
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| xmlns:s="</span><span class="MXMLString">library://ns.adobe.com/flex/spark</span><span class="MXMLDefault_Text">" title="<span class="MXMLString">SampleCameraCapture</span>" creationComplete="<span class="MXMLString">init(event)</span>"<span class="MXMLComponent_Tag">></span>
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|
|
| </span><span class="MXMLSpecial_Tag"><fx:Script></span>
|
| <![CDATA[
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|
| <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">flash</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">filters</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">ColorMatrixFilter</span>;
|
| <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">mx</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">events</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">FlexEvent</span>;
|
| <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> myCam:CameraUI;
|
| </span>
|
| <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> init(event:FlexEvent):<span class="ActionScriptReserved">void</span>
|
| {
|
| <span class="ActionScriptReserved">if</span> (CameraUI.isSupported){
|
| currentState = "<span class="MXMLString">normal</span>";
|
| myCam = <span class="ActionScriptReserved">new</span> CameraUI();
|
| myCam.addEventListener(MediaEvent.COMPLETE, onComplete);
|
| }
|
| <span class="ActionScriptReserved">else</span> currentState = "<span class="MXMLString">unsupported</span>";
|
| }
|
|
|
| <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> btnPic_clickHandler(event:MouseEvent):<span class="ActionScriptReserved">void</span>
|
| {
|
| img.filters = [];
|
| myCam.launch(MediaType.IMAGE);
|
| }
|
|
|
| <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> onComplete(evt:MediaEvent):<span class="ActionScriptReserved">void</span>
|
| {
|
| img.source = evt.data.file.url;
|
| <span class="ActionScriptReserved">this</span>.btnBW.enabled=<span class="ActionScriptReserved">true</span>;
|
| }
|
|
|
| <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">applyFilter</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
|
| <span class="ActionScriptBracket/Brace">{</span>
|
| <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">img</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">filters</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">length</span><span class="ActionScriptOperator">==</span>0<span class="ActionScriptBracket/Brace">)</span>
|
| <span class="ActionScriptBracket/Brace">{</span>
|
| <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">matrixArray</span>:<span class="ActionScriptDefault_Text">Array</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptBracket/Brace">[</span>.33<span class="ActionScriptOperator">,</span>.33<span class="ActionScriptOperator">,</span>.33<span class="ActionScriptOperator">,</span>0<span class="ActionScriptOperator">,</span>0<span class="ActionScriptOperator">,</span>
|
| .33<span class="ActionScriptOperator">,</span>.33<span class="ActionScriptOperator">,</span>.33<span class="ActionScriptOperator">,</span>0<span class="ActionScriptOperator">,</span>0<span class="ActionScriptOperator">,</span>
|
| .33<span class="ActionScriptOperator">,</span>.33<span class="ActionScriptOperator">,</span>.33<span class="ActionScriptOperator">,</span>0<span class="ActionScriptOperator">,</span>0<span class="ActionScriptOperator">,</span>
|
| 0<span class="ActionScriptOperator">,</span>0<span class="ActionScriptOperator">,</span>0<span class="ActionScriptOperator">,</span>1<span class="ActionScriptOperator">,</span>0<span class="ActionScriptBracket/Brace">]</span>;
|
| <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">blackWhiteFilter</span>:<span class="ActionScriptDefault_Text">ColorMatrixFilter</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">ColorMatrixFilter</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">matrixArray</span><span class="ActionScriptBracket/Brace">)</span>;
|
| <span class="ActionScriptDefault_Text">img</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">filters</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">blackWhiteFilter</span><span class="ActionScriptBracket/Brace">]</span>;
|
| <span class="ActionScriptDefault_Text">btnBW</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">label</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptString">"COLOR"</span>;
|
| <span class="ActionScriptBracket/Brace">}</span>
|
| <span class="ActionScriptReserved">else</span>
|
| <span class="ActionScriptBracket/Brace">{</span>
|
| <span class="ActionScriptDefault_Text">img</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">filters</span> <span class="ActionScriptOperator">=</span> [];
|
| <span class="ActionScriptDefault_Text">btnBW</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">label</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptString">"BLACK WHITE FILTER"</span>;
|
| <span class="ActionScriptBracket/Brace">}</span>
|
| <span class="ActionScriptBracket/Brace">}</span>
|
| <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">" paddingLeft="</span><span class="MXMLString">10</span><span class="MXMLDefault_Text">" paddingRight="</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">" verticalAlign="</span><span class="MXMLString">middle</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 CameraUI.</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:HGroup</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:Button</span> id="<span class="MXMLString">btnPic</span>" click="btnPic_clickHandler(event)" label="<span class="MXMLString">TAKE A PICTURE</span>" width="<span class="MXMLString">220</span>" height="<span class="MXMLString">93</span>"/>
|
| <span class="MXMLComponent_Tag"><s:Button</span><span class="MXMLDefault_Text"> id="</span><span class="MXMLString">btnBW</span><span class="MXMLDefault_Text">" click="</span><span class="ActionScriptDefault_Text">applyFilter</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span><span class="MXMLDefault_Text">" label="</span><span class="MXMLString">B/W FILTER</span><span class="MXMLDefault_Text">" width="</span><span class="MXMLString">220</span><span class="MXMLDefault_Text">" height="</span><span class="MXMLString">93</span><span class="MXMLDefault_Text">" enabled="<span class="MXMLString">false</span>" </span><span class="MXMLComponent_Tag">/></span>
|
| <span class="MXMLComponent_Tag"></s:HGroup></span>
|
|
|
| <span class="MXMLComponent_Tag"><s:Image</span><span class="MXMLDefault_Text"> id="</span><span class="MXMLString">img</span><span class="MXMLDefault_Text">" height="</span><span class="MXMLString">649</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:View></span></pre></body>
|
| </html>
|
