package org.altusmetrum.AltosDroid;
+import java.lang.ref.WeakReference;
import android.app.Activity;
import android.bluetooth.BluetoothAdapter;
import android.bluetooth.BluetoothDevice;
private boolean mIsBound;
Messenger mService = null;
- final Messenger mMessenger = new Messenger(new IncomingHandler());
+ final Messenger mMessenger = new Messenger(new IncomingHandler(this));
// Name of the connected device
private String mConnectedDeviceName = null;
// The Handler that gets information back from the Telemetry Service
- class IncomingHandler extends Handler {
+ static class IncomingHandler extends Handler {
+ private final WeakReference<AltosDroid> mAltosDroid;
+ IncomingHandler(AltosDroid ad) { mAltosDroid = new WeakReference<AltosDroid>(ad); }
+
@Override
public void handleMessage(Message msg) {
+ AltosDroid ad = mAltosDroid.get();
switch (msg.what) {
case MSG_STATE_CHANGE:
if(D) Log.i(TAG, "MSG_STATE_CHANGE: " + msg.arg1);
switch (msg.arg1) {
case TelemetryService.STATE_CONNECTED:
- mTitle.setText(R.string.title_connected_to);
- mTitle.append(mConnectedDeviceName);
- mSerialView.setText("");
+ ad.mTitle.setText(R.string.title_connected_to);
+ ad.mTitle.append(ad.mConnectedDeviceName);
+ ad.mSerialView.setText("");
break;
case TelemetryService.STATE_CONNECTING:
- mTitle.setText(R.string.title_connecting);
+ ad.mTitle.setText(R.string.title_connecting);
break;
case TelemetryService.STATE_READY:
case TelemetryService.STATE_NONE:
- mTitle.setText(R.string.title_not_connected);
+ ad.mTitle.setText(R.string.title_not_connected);
break;
}
break;
byte[] buf = (byte[]) msg.obj;
// construct a string from the buffer
String telem = new String(buf);
- mSerialView.append(telem);
+ ad.mSerialView.append(telem);
break;
case MSG_DEVNAME:
// save the connected device's name
- mConnectedDeviceName = msg.getData().getString(KEY_DEVNAME);
- Toast.makeText(getApplicationContext(), "Connected to "
- + mConnectedDeviceName, Toast.LENGTH_SHORT).show();
+ ad.mConnectedDeviceName = msg.getData().getString(KEY_DEVNAME);
+ Toast.makeText(ad.getApplicationContext(), "Connected to "
+ + ad.mConnectedDeviceName, Toast.LENGTH_SHORT).show();
break;
case MSG_TOAST:
Toast.makeText(
- getApplicationContext(),
+ ad.getApplicationContext(),
msg.getData().getString(KEY_TOAST),
Toast.LENGTH_SHORT).show();
break;
// User did not enable Bluetooth or an error occured
Log.d(TAG, "BT not enabled");
stopService(new Intent(AltosDroid.this, TelemetryService.class));
- Toast.makeText(this, R.string.bt_not_enabled_leaving, Toast.LENGTH_SHORT).show();
+ Toast.makeText(this, R.string.bt_not_enabled, Toast.LENGTH_SHORT).show();
finish();
}
+ break;
}
}
//Message msg = Message.obtain(null, TelemetryService.MSG_CONNECT_TELEBT);
//msg.obj = device;
//mService.send(msg);
- mService.send(Message.obtain(null, TelemetryService.MSG_CONNECT_TELEBT, device));
+ if (D) Log.i(TAG, "Connecting to " + device.getName());
+ mService.send(Message.obtain(null, TelemetryService.MSG_CONNECT, device));
} catch (RemoteException e) {
e.printStackTrace();
}
}
-
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();