no yellow dots on scanner

[lucy]

I am using Zxing on Google Glass. When I want to start my application, I can see the scanner but it doesn't have a yellow dots and doesn't do anything.

Here is my code.
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);

Intent intent = new Intent("com.google.zxing.client.android.SCAN");
intent.setPackage("com.google.zxing.client.android");
intent.putExtra("com.google.zxing.client.android.SCAN.SCAN_MODE","QR_CODE_MODE");
startActivityForResult(intent,0);

}

//when a QR code is read, it will send a result code
protected void onActivityResult(int requestCode, int resultCode,
Intent data) {
if (requestCode == 0 && resultCode == RESULT_OK){
String contents = data.getStringExtra("SCAN_RESULT");
Card card1 = new Card(this);
card1.setText(contents);
card1.setFootnote("zxing");
View card1View = card1.getView();
setContentView(card1View);
// setDisplayCard(card1);

}
super.onActivityResult(requestCode, resultCode, data);
}

How can I solve the problem

[Sean Owen]

The port to Glass doesn't draw dots, and it also doesn't respond to Intents in this way. Are you trying to get the normal Android app working? it might work a bit but I doubt entirely. I have no idea if drawing on the view works in the same way.

[lucy]

On Friday, May 16, 2014 6:59:58 PM UTC+2, Sean Owen wrote:
> The port to Glass doesn't draw dots, and it also doesn't respond to Intents in this way. Are you trying to get the normal Android app working? it might work a bit but I doubt entirely. I have no idea if drawing on the view works in the same way.

I am implementging a Google Glass Application.. what you mean by Intens doesn't work that way? Do you know any other way of implementing a barcode scanner on Google Glass?

[Sean Owen]

You are using Intents here. You are trying to invoke an app which is not meant for Glass.