package org.altusmetrum.AltosDroid;
+import java.lang.ref.WeakReference;
+
import android.app.Activity;
import android.bluetooth.BluetoothAdapter;
import android.bluetooth.BluetoothDevice;
import android.os.Message;
import android.os.Messenger;
import android.os.RemoteException;
+import android.speech.tts.TextToSpeech;
+import android.speech.tts.TextToSpeech.OnInitListener;
import android.text.method.ScrollingMovementMethod;
import android.util.Log;
//import android.view.KeyEvent;
//import android.widget.EditText;
import android.widget.TextView;
import android.widget.Toast;
-import org.altusmetrum.AltosDroid.R;
+//import org.altusmetrum.AltosDroid.R;
/**
* This is the main Activity that displays the current chat session.
// Message types sent from the TelemetryService Handler
public static final int MSG_STATE_CHANGE = 1;
public static final int MSG_DEVNAME = 2;
- public static final int MSG_INCOMING_TELEM = 3;
- public static final int MSG_TOAST = 4;
-
- // Key names received from the TelemetryService Handler
- public static final String KEY_DEVNAME = "key_devname";
- public static final String KEY_TOAST = "key_toast";
+ public static final int MSG_TOAST = 3;
+ public static final int MSG_DEVCONFIG = 4;
+ public static final int MSG_TELEMETRY = 5;
// Intent request codes
private static final int REQUEST_CONNECT_DEVICE = 1;
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;
// Local Bluetooth adapter
private BluetoothAdapter mBluetoothAdapter = null;
+ private TextToSpeech tts;
+ private boolean tts_enabled = false;
// 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;
- case MSG_INCOMING_TELEM:
- byte[] buf = (byte[]) msg.obj;
+ case MSG_DEVCONFIG:
+ case MSG_TELEMETRY:
+ //byte[] buf = (byte[]) msg.obj;
// construct a string from the buffer
- String telem = new String(buf);
- mSerialView.append(telem);
+ //String telem = new String(buf);
+ //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 = (String) msg.obj;
+ if (ad.mConnectedDeviceName != null)
+ Toast.makeText(ad.getApplicationContext(), "Connected to "
+ + ad.mConnectedDeviceName, Toast.LENGTH_SHORT).show();
break;
case MSG_TOAST:
Toast.makeText(
- getApplicationContext(),
- msg.getData().getString(KEY_TOAST),
+ ad.getApplicationContext(),
+ (String) msg.obj,
Toast.LENGTH_SHORT).show();
break;
}
return;
}
+ // Enable Text to Speech
+ tts = new TextToSpeech(this, new OnInitListener() {
+ public void onInit(int status) {
+ if (status == TextToSpeech.SUCCESS) tts_enabled = true;
+ if (tts_enabled) tts.speak("AltosDroid ready", TextToSpeech.QUEUE_ADD, null );
+ }
+ });
+
// Start Telemetry Service
startService(new Intent(AltosDroid.this, TelemetryService.class));
doUnbindService();
+ if (tts != null) tts.shutdown();
+
if(D) Log.e(TAG, "--- ON DESTROY ---");
}
// 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();