Android barcode module

[pfleidi]

Hi,

we just committed some changes to the titanium mobile SDK for android and added a barcode module based on the zxing library. It's licensed under the Apache 2.0 license.

You can use it just like that:

var win = Titanium.UI.currentWindow;

Titanium.Barcode.scan({
  success:function(data) {
    if(data && data.barcode) {
      var label = Titanium.UI.createLabel({
        text:'Barcode: ' + data.barcode,
        textAlign:'center',
        width:'auto'
      }); 

      win.add(label);
    } else {
      alert(JSON.stringify(data));
    }   
  },  

  error:function(err) { 
    alert("Error!! " + err); 
  },  

  cancel:function() { 
    alert("cancel"); 
  }
});

[StephenJohnson]

Didn't want to wait for it to be pulled into the master - works great with 1.4.2 and exactly what I needed. Thanks!