Examples with BluetoothAdapter android.bluetooth.BluetoothAdapter used on opensource projects

Example 76 with BluetoothAdapter

use of android.bluetooth.BluetoothAdapter in project android_frameworks_base by ResurrectionRemix.

the class ScoAudioTest method onDestroy.

@Override
public void onDestroy() {
    super.onDestroy();
    mTts.shutdown();
    unregisterReceiver(mReceiver);
    if (mBluetoothHeadset != null) {
        BluetoothAdapter btAdapter = BluetoothAdapter.getDefaultAdapter();
        if (btAdapter != null) {
            btAdapter.closeProfileProxy(BluetoothProfile.HEADSET, mBluetoothHeadset);
        }
    }
}

Example 77 with BluetoothAdapter

use of android.bluetooth.BluetoothAdapter in project android_frameworks_base by ResurrectionRemix.

the class AudioService method onSystemReady.

public void onSystemReady() {
    mSystemReady = true;
    sendMsg(mAudioHandler, MSG_LOAD_SOUND_EFFECTS, SENDMSG_QUEUE, 0, 0, null, 0);
    mScoConnectionState = AudioManager.SCO_AUDIO_STATE_ERROR;
    resetBluetoothSco();
    getBluetoothHeadset();
    //FIXME: this is to maintain compatibility with deprecated intent
    // AudioManager.ACTION_SCO_AUDIO_STATE_CHANGED. Remove when appropriate.
    Intent newIntent = new Intent(AudioManager.ACTION_SCO_AUDIO_STATE_CHANGED);
    newIntent.putExtra(AudioManager.EXTRA_SCO_AUDIO_STATE, AudioManager.SCO_AUDIO_STATE_DISCONNECTED);
    sendStickyBroadcastToAll(newIntent);
    BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();
    if (adapter != null) {
        adapter.getProfileProxy(mContext, mBluetoothProfileServiceListener, BluetoothProfile.A2DP);
    }
    mHdmiManager = (HdmiControlManager) mContext.getSystemService(Context.HDMI_CONTROL_SERVICE);
    if (mHdmiManager != null) {
        synchronized (mHdmiManager) {
            mHdmiTvClient = mHdmiManager.getTvClient();
            if (mHdmiTvClient != null) {
                mFixedVolumeDevices &= ~AudioSystem.DEVICE_ALL_HDMI_SYSTEM_AUDIO_AND_SPEAKER;
            }
            mHdmiPlaybackClient = mHdmiManager.getPlaybackClient();
            mHdmiCecSink = false;
        }
    }
    mNm = (NotificationManager) mContext.getSystemService(Context.NOTIFICATION_SERVICE);
    sendMsg(mAudioHandler, MSG_CONFIGURE_SAFE_MEDIA_VOLUME_FORCED, SENDMSG_REPLACE, 0, 0, TAG, SAFE_VOLUME_CONFIGURE_TIMEOUT_MS);
    StreamOverride.init(mContext);
    mControllerService.init();
    onIndicateSystemReady();
}

Example 78 with BluetoothAdapter

use of android.bluetooth.BluetoothAdapter in project android_frameworks_base by ResurrectionRemix.

the class AudioService method getBluetoothHeadset.

private boolean getBluetoothHeadset() {
    boolean result = false;
    BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();
    if (adapter != null) {
        result = adapter.getProfileProxy(mContext, mBluetoothProfileServiceListener, BluetoothProfile.HEADSET);
    }
    // If we could not get a bluetooth headset proxy, send a failure message
    // without delay to reset the SCO audio state and clear SCO clients.
    // If we could get a proxy, send a delayed failure message that will reset our state
    // in case we don't receive onServiceConnected().
    sendMsg(mAudioHandler, MSG_BT_HEADSET_CNCT_FAILED, SENDMSG_REPLACE, 0, 0, null, result ? BT_HEADSET_CNCT_TIMEOUT_MS : 0);
    return result;
}

Example 79 with BluetoothAdapter

use of android.bluetooth.BluetoothAdapter in project android_frameworks_base by DirtyUnicorns.

the class ScoAudioTest method onDestroy.

@Override
public void onDestroy() {
    super.onDestroy();
    mTts.shutdown();
    unregisterReceiver(mReceiver);
    if (mBluetoothHeadset != null) {
        BluetoothAdapter btAdapter = BluetoothAdapter.getDefaultAdapter();
        if (btAdapter != null) {
            btAdapter.closeProfileProxy(BluetoothProfile.HEADSET, mBluetoothHeadset);
        }
    }
}

Example 80 with BluetoothAdapter

use of android.bluetooth.BluetoothAdapter in project android_frameworks_base by DirtyUnicorns.

the class ScoAudioTest method onCreate.

/** Called when the activity is first created. */
@Override
public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    setContentView(R.layout.scoaudiotest);
    mScoStateTxt = (TextView) findViewById(R.id.scoStateTxt);
    mVdStateTxt = (TextView) findViewById(R.id.vdStateTxt);
    IntentFilter intentFilter = new IntentFilter(BluetoothHeadset.ACTION_AUDIO_STATE_CHANGED);
    intentFilter.addAction(AudioManager.ACTION_SCO_AUDIO_STATE_CHANGED);
    intentFilter.addAction(AudioManager.ACTION_SCO_AUDIO_STATE_UPDATED);
    registerReceiver(mReceiver, intentFilter);
    mAudioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
    mAudioManager2 = (AudioManager) getApplicationContext().getSystemService(Context.AUDIO_SERVICE);
    mHandler = new Handler();
    mMediaControllers[0] = new SimplePlayerController(this, R.id.playPause1, R.id.stop1, R.raw.sine440_mo_16b_16k, AudioManager.STREAM_BLUETOOTH_SCO);
    TextView name = (TextView) findViewById(R.id.playPause1Text);
    name.setText("VOICE_CALL stream");
    mScoButton = (ToggleButton) findViewById(R.id.ForceScoButton);
    mScoButton.setOnCheckedChangeListener(mForceScoChanged);
    mForceScoOn = false;
    mScoButton.setChecked(mForceScoOn);
    mVoiceDialerButton = (ToggleButton) findViewById(R.id.VoiceDialerButton);
    mVoiceDialerButton.setOnCheckedChangeListener(mVoiceDialerChanged);
    mVoiceDialerOn = false;
    mVoiceDialerButton.setChecked(mVoiceDialerOn);
    mMediaControllers[1] = new SimpleRecordController(this, R.id.recStop1, 0, "Sco_record_");
    mTtsInited = false;
    mTts = new TextToSpeech(this, new TtsInitListener());
    mTtsParams = new HashMap<String, String>();
    mTtsParams.put(TextToSpeech.Engine.KEY_PARAM_STREAM, String.valueOf(AudioManager.STREAM_BLUETOOTH_SCO));
    mTtsParams.put(TextToSpeech.Engine.KEY_PARAM_UTTERANCE_ID, UTTERANCE);
    mSpeakText = (EditText) findViewById(R.id.speakTextEdit);
    mSpeakText.setOnKeyListener(mSpeakKeyListener);
    mSpeakText.setText("sco audio test sentence");
    mTtsToFileButton = (ToggleButton) findViewById(R.id.TtsToFileButton);
    mTtsToFileButton.setOnCheckedChangeListener(mTtsToFileChanged);
    mTtsToFile = true;
    mTtsToFileButton.setChecked(mTtsToFile);
    mModeSpinner = (Spinner) findViewById(R.id.modeSpinner);
    ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, mModeStrings);
    adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    mModeSpinner.setAdapter(adapter);
    mModeSpinner.setOnItemSelectedListener(mModeChanged);
    mCurrentMode = mAudioManager.getMode();
    mModeSpinner.setSelection(mCurrentMode);
    mBluetoothHeadsetDevice = null;
    BluetoothAdapter btAdapter = BluetoothAdapter.getDefaultAdapter();
    if (btAdapter != null) {
        btAdapter.getProfileProxy(this, mBluetoothProfileServiceListener, BluetoothProfile.HEADSET);
    }
    sVoiceCommandIntent = new Intent(Intent.ACTION_VOICE_COMMAND);
    sVoiceCommandIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
}