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December 2, 2011 20:53
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BarcodeScanner Android Example
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| <!DOCTYPE HTML> | |
| <html> | |
| <head> | |
| <meta name="viewport" content="width=320; user-scalable=no" /> | |
| <meta http-equiv="Content-type" content="text/html; charset=utf-8"> | |
| <title>PhoneGap</title> | |
| <link rel="stylesheet" href="master.css" type="text/css" media="screen" title="no title" charset="utf-8"> | |
| <script type="text/javascript" charset="utf-8" src="phonegap-1.2.0.js"></script> | |
| <script type="text/javascript" charset="utf-8" src="barcodescanner.js"></script> | |
| <script type="text/javascript" charset="utf-8"> | |
| function init(){ | |
| console.log("GOT AN ONLOAD!!!") | |
| document.addEventListener("touchmove", preventBehavior, false); | |
| document.addEventListener("deviceready", deviceInfo, true); | |
| } | |
| var preventBehavior = function(e) { | |
| e.preventDefault(); | |
| }; | |
| var deviceInfo = function(){ | |
| console.log("In deviceInfo!"); | |
| document.getElementById("platform").innerHTML = device.platform; | |
| document.getElementById("version").innerHTML = device.version; | |
| document.getElementById("uuid").innerHTML = device.uuid; | |
| } | |
| function scan() { | |
| window.plugins.barcodeScanner.scan(function(result) { | |
| alert("We got a barcode\n" + | |
| "Result: " + result.text + "\n" + | |
| "Format: " + result.format); | |
| }, function(error) { | |
| alert("Scanning failed: " + error); | |
| }); | |
| } | |
| function encode(type, data) { | |
| window.plugins.barcodeScanner.encode(type, data, function(result) { | |
| alert("encode success: " + result); | |
| }, function(error) { | |
| alert("encoding failed: " + error); | |
| }); | |
| } | |
| </script> | |
| </head> | |
| <body onload="init();" id="stage" class="theme"> | |
| <h1>Welcome to PhoneGap!</h1> | |
| <h2>this file is located at assets/index.html</h2> | |
| <div id="info"> | |
| <h4>Platform: <span id="platform"> </span></h4> | |
| <h4>Version: <span id="version"> </span></h4> | |
| <h4>UUID: <span id="uuid"> </span></h4> | |
| </div> | |
| <a href="#" class="btn large" onclick="scan();">Scan</a> | |
| <a href="#" class="btn large" onclick="encode(BarcodeScanner.Encode.TEXT_TYPE, 'http://www.phonegap.com');">Encode Text</a> | |
| <a href="#" class="btn large" onclick="encode(BarcodeScanner.Encode.EMAIL_TYPE, 'someone@somewhere.com');">Encode Email</a> | |
| <a href="#" class="btn large" onclick="encode(BarcodeScanner.Encode.PHONE_TYPE, '1800551212');">Encode Phone</a> | |
| </body> | |
| </html> |
how to display genetared QR code in our app... Plz help me
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Exactly , i checked out the native code . it isn't calling onActivityResult.so it is not possible to get callback in encode function in android.