@SuppressWarnings("deprecation")
@Override
public void onResume() {
super.onResume();
bluetoothTask.init();
showDialog(DEVICES_DIALOG);
}
public Dialog createDevicesDialog() {
AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(this);
alertDialogBuilder.setTitle("Select device");
Set<BluetoothDevice> pairedDevices = bluetoothTask.getPairedDevices();
final BluetoothDevice[] devices = pairedDevices.toArray(new BluetoothDevice[0]);
String[] items = new String[devices.length];
for (int i = 0; i < devices.length; i++) {
items[i] = devices[i].getName();
}
alertDialogBuilder.setItems(
items,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
bluetoothTask.doConnect(devices[which]);
}
});
alertDialogBuilder.setCancelable(false);
return alertDialogBuilder.create();
}
@Override
protected void onDestroy() {
bluetoothTask.doClose();
super.onDestroy();
}