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| <head>
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| <title>SampleAccelerometer.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">"
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| viewActivate="view1_viewActivateHandler(event)"
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| xmlns:s="</span><span class="MXMLString">library://ns.adobe.com/flex/spark</span><span class="MXMLDefault_Text">"
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| title="</span><span class="MXMLString">Accelerometer</span><span class="MXMLDefault_Text">"</span><span class="MXMLComponent_Tag">></span>
|
| <span class="MXMLSpecial_Tag"><fx:Script></span>
|
| <![CDATA[
|
| <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">flash</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">events</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">AccelerometerEvent</span>;
|
| <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">flash</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">sensors</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">Accelerometer</span>;
|
|
|
| <span class="ActionScriptReserved">import</span> spark.events.ViewNavigatorEvent;;
|
|
|
| <span class="ActionScriptReserved">import</span> spark.components.supportClasses.StyleableTextField;
|
|
|
| <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">accelerometer</span>:<span class="ActionScriptDefault_Text">Accelerometer</span>;
|
|
|
| <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> view1_viewActivateHandler(event:ViewNavigatorEvent):<span class="ActionScriptReserved">void</span>
|
| {
|
| <span class="ActionScriptReserved">if</span> (Accelerometer.isSupported==<span class="ActionScriptReserved">true</span>)
|
| {
|
| currentState = <span class="ActionScriptString">"normal"</span>;
|
| accelerometer = <span class="ActionScriptReserved">new</span> Accelerometer();
|
| accelerometer.setRequestedUpdateInterval(100);
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| accelerometer.addEventListener(AccelerometerEvent.UPDATE, onUpdate);
|
| addEventListener(ViewNavigatorEvent.REMOVING,onRemove);
|
| }
|
| <span class="ActionScriptReserved">else</span>
|
| {
|
| currentState = <span class="ActionScriptString">"unsupported"</span>;
|
| lblSupport.text = <span class="ActionScriptString">"Accelerometer feature not supported on this device."</span>;
|
| }
|
| }
|
|
|
| <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> onUpdate(event:AccelerometerEvent):<span class="ActionScriptReserved">void</span>
|
| {
|
| log.appendText(<span class="ActionScriptString">"acceleration X: "</span> + event.accelerationX.toString() + <span class="ActionScriptString">"\n"</span>
|
| + <span class="ActionScriptString">"acceleration Y: "</span> + event.accelerationY.toString() + <span class="ActionScriptString">"\n"</span>
|
| + <span class="ActionScriptString">"acceleration Z "</span> + event.accelerationZ.toString() + <span class="ActionScriptString">"\n"</span>
|
| + <span class="ActionScriptString">"timestamp: "</span> + event.timestamp.toString() + <span class="ActionScriptString">"\n"</span>);
|
| StyleableTextField(log.textDisplay).scrollV = StyleableTextField(log.textDisplay).scrollV+1;
|
| }
|
|
|
| <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> onRemove(event:ViewNavigatorEvent):<span class="ActionScriptReserved">void</span>
|
| {
|
| <span class="ActionScriptReserved">this</span>.accelerometer.removeEventListener(AccelerometerEvent.UPDATE, onUpdate);
|
| }
|
|
|
| <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">15</span><span class="MXMLDefault_Text">" paddingBottom="</span><span class="MXMLString">15</span><span class="MXMLDefault_Text">" paddingLeft="</span><span class="MXMLString">15</span><span class="MXMLDefault_Text">" paddingRight="</span><span class="MXMLString">15</span><span class="MXMLDefault_Text">" gap="</span><span class="MXMLString">40</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"> id="</span><span class="MXMLString">lblSupport</span><span class="MXMLDefault_Text">" includeIn="</span><span class="MXMLString">unsupported</span><span class="MXMLDefault_Text">" width="</span><span class="MXMLString">95%</span><span class="MXMLDefault_Text">"</span><span class="MXMLComponent_Tag">/></span>
|
| <span class="MXMLComponent_Tag"><s:TextArea</span><span class="MXMLDefault_Text"> width="</span><span class="MXMLString">100%</span><span class="MXMLDefault_Text">" editable="</span><span class="MXMLString">false</span><span class="MXMLDefault_Text">"
|
| text="</span><span class="MXMLString">The Accelerometer dispatches events based on activity detected by the device's motion sensor representing location or movement along a 3-dimensional axis.</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">400</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:Label</span><span class="MXMLDefault_Text"> text="</span><span class="MXMLString">Event Log:</span><span class="MXMLDefault_Text">"</span><span class="MXMLComponent_Tag">/></span>
|
| <span class="MXMLComponent_Tag"><s:TextArea</span><span class="MXMLDefault_Text"> id="</span><span class="MXMLString">log</span><span class="MXMLDefault_Text">" editable="</span><span class="MXMLString">false</span><span class="MXMLDefault_Text">" height="</span><span class="MXMLString">200</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>
|