@Override
public int onStartCommand(Intent intent, int flags, int startId) {
instance = this;
Log.i("Jane", "Received start id " + startId + ": " + intent);
Log.d("Jane", "Service received start command.");
tts =
new TextToSpeech(
this,
new TextToSpeech.OnInitListener() {
@Override
public void onInit(int status) {}
});
tts.setOnUtteranceCompletedListener(this);
// set up Bluetooth here
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB) {
bt = new Gingerbread();
} else {
bt = new Honeycomb();
}
bt.setContext(getApplicationContext());
try {
bt.getProxy();
} catch (Exception e) {
e.printStackTrace();
}
AudioManager am = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
ComponentName mediaButtonResponder =
new ComponentName(getPackageName(), MediaButtonIntentReceiver.class.getName());
am.registerMediaButtonEventReceiver(mediaButtonResponder);
PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
WakeLock lock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "JaneLock");
lock.acquire(10 * 60 * 1000);
localBroadcastManager = LocalBroadcastManager.getInstance(this);
localChatReceiver = new ChatReceiver(this);
String username = intent.getExtras().getString("username");
String password = intent.getExtras().getString("password");
uiMessenger = intent.getExtras().getParcelable("messenger");
nameCache = new HashMap<String, String>();
chatCache = new HashMap<String, Chat>();
smack = org.jivesoftware.smack.SmackAndroid.init(this);
this.registerReceiver(stateIntents, new IntentFilter(JaneIntent));
this.registerReceiver(stateIntents, new IntentFilter(Bluetooth.BLUETOOTH_STATE));
LoginThread login = new LoginThread(username, password, this);
login.start();
return START_STICKY;
}
@Override
public void onDestroy() {
// Cancel the persistent notification.
notificationManager.cancel(JANE_NOTIFICATION_CODE);
// disconnect bluetooth proxy
try {
bt.releaseProxy();
} catch (Exception e) {
e.printStackTrace();
}
// close smack
AsyncTask<Void, Void, Integer> smackShutdown =
new AsyncTask<Void, Void, Integer>() {
@Override
protected Integer doInBackground(Void... params) {
connection.disconnect();
return 1;
}
};
smackShutdown.execute();
smack.onDestroy();
// unregister JaneIntent receiver
this.unregisterReceiver(stateIntents);
// unregister tts
tts.shutdown();
// Tell the user we stopped.
Toast.makeText(this, "Jane service stopped.", Toast.LENGTH_SHORT).show();
super.onDestroy();
}
public void listen() {
Log.d("Jane", "BT available: " + bt.isAvailable());
if (bt.isAvailable() && !bluetoothConnected) {
bt.startVoiceRecognition();
return;
}
Intent intent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH);
intent.putExtra(
RecognizerIntent.EXTRA_LANGUAGE_MODEL, RecognizerIntent.LANGUAGE_MODEL_FREE_FORM);
intent.putExtra(RecognizerIntent.EXTRA_CALLING_PACKAGE, "com.willwhitney.jane");
SpeechRecognizer recognizer =
SpeechRecognizer.createSpeechRecognizer(this.getApplicationContext());
RecognitionListener listener =
new RecognitionListener() {
@Override
public void onResults(Bundle results) {
if (bt.isAvailable()) {
bt.stopVoiceRecognition();
}
ArrayList<String> voiceResults =
results.getStringArrayList(SpeechRecognizer.RESULTS_RECOGNITION);
if (voiceResults == null) {
Log.e("Jane", "No voice results");
} else {
Log.d("Jane", "Printing matches: ");
for (String match : voiceResults) {
Log.d("Jane", match);
}
}
JaneService.this.handleSpeech(voiceResults);
}
@Override
public void onReadyForSpeech(Bundle params) {
Log.d("Jane", "Ready for speech");
}
@Override
public void onError(int error) {
Log.d("Jane", "Error listening for speech: " + error);
}
@Override
public void onBeginningOfSpeech() {
Log.d("Jane", "Speech starting");
}
@Override
public void onBufferReceived(byte[] buffer) {}
@Override
public void onEndOfSpeech() {
Log.d("Jane", "Speech ended.");
}
@Override
public void onEvent(int eventType, Bundle params) {}
@Override
public void onPartialResults(Bundle partialResults) {}
@Override
public void onRmsChanged(float rmsdB) {}
};
recognizer.setRecognitionListener(listener);
recognizer.startListening(intent);
}