Example usage for android.bluetooth BluetoothAdapter getDefaultAdapter

List of usage examples for android.bluetooth BluetoothAdapter getDefaultAdapter

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  6. getDefaultAdapter

Introduction

In this page you can find the example usage for android.bluetooth BluetoothAdapter getDefaultAdapter.

Prototype

public static synchronized BluetoothAdapter getDefaultAdapter()

Source Link

Document

Get a handle to the default local Bluetooth adapter.

Usage

From source file:com.ferdi2005.secondgram.voip.VoIPService.java

@Override
public void onCreate() {
    super.onCreate();
    FileLog.d("=============== VoIPService STARTING ===============");
    AudioManager am = (AudioManager) getSystemService(AUDIO_SERVICE);
    if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.JELLY_BEAN_MR1
            && am.getProperty(AudioManager.PROPERTY_OUTPUT_FRAMES_PER_BUFFER) != null) {
        int outFramesPerBuffer = Integer
                .parseInt(am.getProperty(AudioManager.PROPERTY_OUTPUT_FRAMES_PER_BUFFER));
        VoIPController.setNativeBufferSize(outFramesPerBuffer);
    } else {//from w  ww. ja va  2s .  c  o m
        VoIPController.setNativeBufferSize(
                AudioTrack.getMinBufferSize(48000, AudioFormat.CHANNEL_OUT_MONO, AudioFormat.ENCODING_PCM_16BIT)
                        / 2);
    }
    final SharedPreferences preferences = getSharedPreferences("mainconfig", MODE_PRIVATE);
    VoIPServerConfig.setConfig(preferences.getString("voip_server_config", "{}"));
    if (System.currentTimeMillis() - preferences.getLong("voip_server_config_updated", 0) > 24 * 3600000) {
        ConnectionsManager.getInstance().sendRequest(new TLRPC.TL_phone_getCallConfig(), new RequestDelegate() {
            @Override
            public void run(TLObject response, TLRPC.TL_error error) {
                if (error == null) {
                    String data = ((TLRPC.TL_dataJSON) response).data;
                    VoIPServerConfig.setConfig(data);
                    preferences.edit().putString("voip_server_config", data)
                            .putLong("voip_server_config_updated",
                                    BuildConfig.DEBUG ? 0 : System.currentTimeMillis())
                            .apply();
                }
            }
        });
    }
    try {
        controller = new VoIPController();
        controller.setConnectionStateListener(this);
        controller.setConfig(MessagesController.getInstance().callPacketTimeout / 1000.0,
                MessagesController.getInstance().callConnectTimeout / 1000.0,
                preferences.getInt("VoipDataSaving", VoIPController.DATA_SAVING_NEVER));

        cpuWakelock = ((PowerManager) getSystemService(POWER_SERVICE))
                .newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "telegram-voip");
        cpuWakelock.acquire();

        btAdapter = am.isBluetoothScoAvailableOffCall() ? BluetoothAdapter.getDefaultAdapter() : null;

        IntentFilter filter = new IntentFilter();
        filter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
        filter.addAction(ACTION_HEADSET_PLUG);
        if (btAdapter != null) {
            filter.addAction(BluetoothHeadset.ACTION_CONNECTION_STATE_CHANGED);
            filter.addAction(AudioManager.ACTION_SCO_AUDIO_STATE_UPDATED);
        }
        filter.addAction(TelephonyManager.ACTION_PHONE_STATE_CHANGED);
        filter.addAction(getPackageName() + ".END_CALL");
        filter.addAction(getPackageName() + ".DECLINE_CALL");
        filter.addAction(getPackageName() + ".ANSWER_CALL");
        registerReceiver(receiver, filter);

        ConnectionsManager.getInstance().setAppPaused(false, false);

        soundPool = new SoundPool(1, AudioManager.STREAM_VOICE_CALL, 0);
        spConnectingId = soundPool.load(this, R.raw.voip_connecting, 1);
        spRingbackID = soundPool.load(this, R.raw.voip_ringback, 1);
        spFailedID = soundPool.load(this, R.raw.voip_failed, 1);
        spEndId = soundPool.load(this, R.raw.voip_end, 1);
        spBusyId = soundPool.load(this, R.raw.voip_busy, 1);

        am.registerMediaButtonEventReceiver(new ComponentName(this, VoIPMediaButtonReceiver.class));

        if (btAdapter != null && btAdapter.isEnabled()) {
            int headsetState = btAdapter.getProfileConnectionState(BluetoothProfile.HEADSET);
            updateBluetoothHeadsetState(headsetState == BluetoothProfile.STATE_CONNECTED);
            if (headsetState == BluetoothProfile.STATE_CONNECTED)
                am.setBluetoothScoOn(true);
            for (StateListener l : stateListeners)
                l.onAudioSettingsChanged();
        }

        NotificationCenter.getInstance().addObserver(this, NotificationCenter.appDidLogout);
    } catch (Exception x) {
        FileLog.e("error initializing voip controller", x);
        callFailed();
    }
}

From source file:com.hivewallet.androidclient.wallet.ui.send.SendCoinsFragment.java

@Override
public void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setRetainInstance(true);/*w  ww .  j  a va  2 s  . c  o m*/
    setHasOptionsMenu(true);

    bluetoothAdapter = BluetoothAdapter.getDefaultAdapter();

    backgroundThread = new HandlerThread("backgroundThread", Process.THREAD_PRIORITY_BACKGROUND);
    backgroundThread.start();
    backgroundHandler = new Handler(backgroundThread.getLooper());

    if (savedInstanceState != null) {
        restoreInstanceState(savedInstanceState);
    } else {
        final Intent intent = activity.getIntent();
        final String action = intent.getAction();
        final Uri intentUri = intent.getData();
        final String scheme = intentUri != null ? intentUri.getScheme() : null;
        final String mimeType = intent.getType();

        if ((Intent.ACTION_VIEW.equals(action) || NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && intentUri != null && "bitcoin".equals(scheme)) {
            initStateFromBitcoinUri(intentUri);
        } else if ((NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action))
                && PaymentProtocol.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final NdefMessage ndefMessage = (NdefMessage) intent
                    .getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES)[0];
            final byte[] ndefMessagePayload = Nfc.extractMimePayload(PaymentProtocol.MIMETYPE_PAYMENTREQUEST,
                    ndefMessage);
            initStateFromPaymentRequest(mimeType, ndefMessagePayload);
        } else if ((Intent.ACTION_VIEW.equals(action))
                && PaymentProtocol.MIMETYPE_PAYMENTREQUEST.equals(mimeType)) {
            final byte[] paymentRequest = BitcoinIntegration.paymentRequestFromIntent(intent);

            if (intentUri != null)
                initStateFromIntentUri(mimeType, intentUri);
            else if (paymentRequest != null)
                initStateFromPaymentRequest(mimeType, paymentRequest);
            else
                throw new IllegalArgumentException();
        } else if (intent.hasExtra(SendCoinsActivity.INTENT_EXTRA_PAYMENT_INTENT)) {
            initStateFromIntentExtras(intent.getExtras());
        } else {
            updateStateFrom(PaymentIntent.blank());
        }
    }
}

From source file:com.mobilinkd.tncconfig.TncConfig.java

@Override
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        getWindow().requestFeature(Window.FEATURE_ACTION_BAR);
    }//  www.  j a va  2 s.c  om
    setContentView(R.layout.activity_main);

    if (D)
        Log.e(TAG, "+++ ON CREATE +++");

    // Get local Bluetooth adapter
    mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();

    // If the adapter is null, then Bluetooth is not supported
    if (mBluetoothAdapter == null) {
        Toast.makeText(this, "Bluetooth is not available", Toast.LENGTH_LONG).show();
        finish();
        return;
    }

    mBluetoothDeviceView = (TextView) findViewById(R.id.bluetooth_device_text);
    mFirmwareVersionView = (TextView) findViewById(R.id.firmware_version_text);
}

From source file:com.lewa.crazychapter11.MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {

    //set to full screen
    // getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,  WindowManager.LayoutParams.FLAG_FULLSCREEN);

    ///set to no title
    // requestWindowFeature(Window.FEATURE_NO_TITLE);
    // acionBar = getSupportActionBar();
    // acionBar = getActionBar();
    // acionBar.hide();

    // Window win = getWindow();
    //          win.clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
    //          win.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS  | WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);  
    //          win.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);  
    // win.setStatusBarColor(Color.TRANSPARENT);  
    // win.setNavigationBarColor(Color.TRANSPARENT);

    /*//*from   w  w w  .ja va 2 s .  c  o  m*/
       win.clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
       win.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS  | WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);  
       win.getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN  | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION  | View.SYSTEM_UI_FLAG_LAYOUT_STABLE);  
       win.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);  
       win.setStatusBarColor(Color.TRANSPARENT);  
       win.setNavigationBarColor(Color.TRANSPARENT);
    //*/

    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);
    /* setTheme(R.style.CrazyTheme); */
    AddGameBtn();
    AddNoification();
    LookupContact();
    AddServiceBtn();
    broadcastMain();
    mediaPlayerMain();
    mediaRecordSoundMain();
    cameraMain();
    recordvideoMain();
    queMySql();
    TestFragment();
    justForTest();
    LoadJson();
    AddTestBtn();
    AddUsageStatsBtn();
    AddPeopleProvideBtn();
    getInput();

    ////just for test shutdown broadcast receiver
    IntentFilter mIntentFilter = new IntentFilter("android.intent.action.ACTION_SHUTDOWN");
    mIntentFilter.addAction("com.lewa.alarm.test");
    mIntentFilter.addAction("android.provider.Telephony.SECRET_CODE");
    mIntentFilter.addAction("android.intent.action.SCREEN_ON");
    mIntentFilter.addAction("android.intent.action.SCREEN_OFF");
    mShoutdown = new shutdownReceiver();
    registerReceiver(mShoutdown, mIntentFilter);
    ////test      

    preferences = getSharedPreferences("crazyit", MODE_WORLD_WRITEABLE | MODE_WORLD_READABLE);
    editor = preferences.edit();

    preferencestime = getSharedPreferences("RMS_Shutdown_time", MODE_WORLD_WRITEABLE | MODE_WORLD_READABLE);
    editortime = preferencestime.edit();

    SharedShutdownTimeRead();

    AddSharedPreBtn();

    etNum = (EditText) findViewById(R.id.etNum);

    // //
    int maxLength = 4;

    InputFilter[] fArray = new InputFilter[1];

    fArray[0] = new InputFilter.LengthFilter(maxLength);

    etNum.setFilters(fArray);
    // //

    calThread = new CalThread();
    calThread.start();

    Log.i("algerheMain", "MainActivity onCreate in!!");
    String page = getString(R.string.str_page, "345", "24");
    Log.i("algerheMain", "page=" + page);

    // /just for test here
    ComponentName comp = getIntent().getComponent();
    show_txt = (EditText) findViewById(R.id.show_txt);
    show_txt.setText(
            "??" + comp.getPackageName() + " \n ??" + comp.getClassName());

    ////MD5 check item
    ///1.IMEI
    TelephonyManager TelephonyMgr = (TelephonyManager) getSystemService(TELEPHONY_SERVICE);
    String szImei = TelephonyMgr.getDeviceId();
    String m_szSIMSerialNm = TelephonyMgr.getSimSerialNumber();
    CellLocation m_location = TelephonyMgr.getCellLocation();
    String m_Line1Number = TelephonyMgr.getLine1Number();
    String m_OperatorName = TelephonyMgr.getSimOperatorName();
    Log.i("algerheTelephonyMgr", "szImei=" + szImei);
    Log.i("algerheTelephonyMgr", "m_szSIMSerialNm=" + m_szSIMSerialNm);
    Log.i("algerheTelephonyMgr", "m_location=" + m_location);
    Log.i("algerheTelephonyMgr", "m_Line1Number=" + m_Line1Number);
    Log.i("algerheTelephonyMgr", "m_OperatorName=" + m_OperatorName);

    Log.i("algerheMain01", "szImei=" + szImei);
    Log.i("algerheMain01", "m_szSIMSerialNm=" + m_szSIMSerialNm);

    ///2.Pseudo-Unique ID
    String m_szDevIDShort = "35" + //we make this look like a valid IMEI 
            Build.BOARD.length() % 10 + Build.BRAND.length() % 10 + Build.CPU_ABI.length() % 10
            + Build.DEVICE.length() % 10 + Build.DISPLAY.length() % 10 + Build.HOST.length() % 10
            + Build.ID.length() % 10 + Build.MANUFACTURER.length() % 10 + Build.MODEL.length() % 10
            + Build.PRODUCT.length() % 10 + Build.TAGS.length() % 10 + Build.TYPE.length() % 10
            + Build.USER.length() % 10; //13 digits

    Log.i("algerheMain01", "m_szDevIDShort=" + m_szDevIDShort);

    ///3. Android ID
    String m_szAndroidID = Secure.getString(getContentResolver(), Secure.ANDROID_ID);
    Log.i("algerheMain01", "m_szAndroidID=" + m_szAndroidID);

    ///4.WLAN MAC Address string
    WifiManager wm = (WifiManager) getSystemService(Context.WIFI_SERVICE);
    String m_szWLANMAC = "unknow_wifi_mac";
    if (wm != null && wm.getConnectionInfo() != null) {
        m_szWLANMAC = wm.getConnectionInfo().getMacAddress();
    }

    Log.i("algerheMain01", "m_szWLANMAC=" + m_szWLANMAC);

    ///5.BT MAC Address string
    BluetoothAdapter m_BluetoothAdapter = null; // Local Bluetooth adapter      
    m_BluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
    String m_szBTMAC = m_BluetoothAdapter.getAddress();

    Log.i("algerheMain01", "m_szBTMAC=" + m_szBTMAC);

    ///6.sim serial number .getSimSerialNumber()

    // /

    ///reflect test   
    checkMethod();

    // */
    final Intent alarmIntent = new Intent();
    Log.i("algerheMain00", "isLewaRom=" + isLewaRom(this, alarmIntent));

    handler = new Handler() {
        @Override
        public void handleMessage(Message msg) {
            if (msg.what == 0x4567) {
                String languageStr = null;
                String countryStr = null;

                Locale[] locList = Locale.getAvailableLocales();

                for (int i = 0; i < locList.length; i++) {
                    languageStr += locList[i].getLanguage();
                    countryStr += locList[i].getCountry();
                }
                // show_txt = (EditText) findViewById(R.id.show_txt);
                show_txt.setText("" + languageStr + " \n " + countryStr);
            } else if (msg.what == 0x2789) {
                Log.i("algerheAlarm", "send alarm message in time=" + System.currentTimeMillis() + "\n action="
                        + alarmIntent.getAction());

                // sendBroadcast(alarmIntent);
            }
        }
    };

    // String strApkPath = intent.getStringExtra("apkPath");
    //         String strCmd = "pm install -r " + strApkPath;
    //         try {
    //             Process install = Runtime.getRuntime().exec(strCmd);
    //             Log.d(TAG, "install = " + install + ", strCmd =" + strCmd);
    //         }catch (Exception ex){
    //             Log.d(TAG, ex.getMessage());
    //         }   
    // */
}

From source file:com.sdingba.su.lanya.MainActivity.java

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    switch (requestCode) {

    case REQUEST_SELECT_DEVICE:
        //When the DeviceListActivity return, with the selected device address
        if (resultCode == Activity.RESULT_OK && data != null) {
            //???
            String deviceAddress = data.getStringExtra(BluetoothDevice.EXTRA_DEVICE);
            mDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(deviceAddress);

            Log.d(TAG, "... onActivityResultdevice.address==" + mDevice + "mserviceValue" + mService);
            ((TextView) findViewById(R.id.deviceName)).setText(mDevice.getName() + " - connecting");
            mService.connect(deviceAddress);
        }//ww  w .j a  v a  2  s .  c  o m
        break;
    case REQUEST_ENABLE_BT:
        // When the request to enable Bluetooth returns
        if (resultCode == Activity.RESULT_OK) {

            Toast.makeText(this, "Bluetooth has turned on for onActivityResult ", Toast.LENGTH_SHORT).show();

        } else {
            // User did not enable Bluetooth or an error occurred
            Log.d(TAG, "BT not enabled");
            Toast.makeText(this, "Problem in BT Turning ON for onActivityResult", Toast.LENGTH_SHORT).show();
            Log.i(TAG, "finish(); is acticiyty");
            finish();
        }
        break;
    default:
        Log.e(TAG, "wrong request code");
        break;
    }
}

From source file:com.saulcintero.moveon.services.MoveOnService.java

@Override
public void onCreate() {
    super.onCreate();

    mContext = getApplicationContext();/*from ww w. j  a  v a  2s.c  om*/
    prefs = PreferenceManager.getDefaultSharedPreferences(mContext);

    tts = TextToSpeechUtils.getInstance();
    tts.initTTS(mContext);

    mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

    showNotification();

    bluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
    mHandler = new Handler();
    mHandler.postDelayed(mRunnable, 0);

    acquireWakeLock();

    mStepDetector = new StepDetector();
    mSensorManager = (SensorManager) getSystemService(SENSOR_SERVICE);
    registerDetector();

    mAudioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
    mComponentName = new ComponentName(getPackageName(), MediaButtonEventReceiver.class.getName());

    mSettingsObserver = new SettingsObserver(this, mContext, mComponentName);
    mContentResolver = getContentResolver();
    mContentResolver.registerContentObserver(Settings.System.getUriFor(MEDIA_BUTTON_RECEIVER), false,
            mSettingsObserver);

    registerMediaButtonReceiver();

    IntentFilter filter = new IntentFilter(Intent.ACTION_SCREEN_OFF);
    registerReceiver(mReceiverScreenOff, filter);

    IntentFilter filter2 = new IntentFilter("android.intent.action.ACTION_SCREEN_REFRESH");
    registerReceiver(mReceiverRefreshScreenPreferences, filter2);

    IntentFilter filter3 = new IntentFilter("android.intent.action.ACTION_SAY_PRACTICE_INFORMATION");
    registerReceiver(mReceiverSayInformation, filter3);

    IntentFilter filter4 = new IntentFilter("android.intent.action.STEP_COUNTER");
    registerReceiver(mReceiverStepCounter, filter4);

    IntentFilter filter5 = new IntentFilter("android.intent.action.BEAT_COUNTER");
    registerReceiver(mReceiverBeatCounter, filter5);

    IntentFilter filter6 = new IntentFilter("android.intent.action.EMPTY_SENSOR_MANAGER");
    registerReceiver(mReceiverEmptySensorManager, filter6);

    IntentFilter filter7 = new IntentFilter("android.intent.action.ACTION_PLAY_SOUND");
    registerReceiver(mReceiverPlaySound, filter7);

    IntentFilter filter8 = new IntentFilter("android.intent.action.ACTION_REFRESH_SENSITIVITY");
    registerReceiver(mReceiverRefreshSensitivity, filter8);

    IntentFilter filter9 = new IntentFilter("android.intent.action.CADENCE");
    registerReceiver(mReceiverCadence, filter9);

    IntentFilter filter10 = new IntentFilter("android.intent.action.REGISTER_MEDIA_BUTTON_STATUS");
    registerReceiver(mReceiverRegisterMediaButton, filter10);

    IntentFilter filter11 = new IntentFilter("android.intent.action.UNREGISTER_MEDIA_BUTTON_STATUS");
    registerReceiver(mReceiverUnregisterMediaButton, filter11);

    mStepCounter = new StepCounter(mContext);
    mStepDetector.addStepListener(mStepCounter);

    mTimeManager = new TimeManager(mContext);
    mDistanceManager = new DistanceManager(mContext);

    locMgr = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    listener = new mGpsListener();
    locListener = new mLocationListener();
    locMgr.addGpsStatusListener(listener);
    locMgr.requestLocationUpdates(LocationManager.GPS_PROVIDER, GPS_UPDATE_TIME_INTERVAL,
            GPS_UPDATE_DISTANCE_INTERVAL, locListener);
}

From source file:net.sourceforge.servestream.fragment.UrlListFragment.java

private void showPopup(View v, UriBean uri) {
    mSelectedMenuItem = uri;/*from   w  ww  .j  a va 2  s .  c om*/

    PopupMenu popup = new PopupMenu(getActivity(), v);
    Menu menu = popup.getMenu();
    MenuInflater inflater = popup.getMenuInflater();
    inflater.inflate(R.menu.uri_list_uri_actions, menu);
    BluetoothAdapter bluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
    if (bluetoothAdapter == null) {
        menu.removeItem(R.id.menu_autostart_on_bluetooth);
    }
    popup.setOnMenuItemClickListener(mPopupMenuOnMenuItemClickListener);
    popup.show();
}

From source file:net.sourceforge.servestream.fragment.BrowseFragment.java

private void showPopup(View v, UriBean uri) {
    mSelectedMenuItem = uri;//from  w  ww.j ava  2 s.  co  m

    PopupMenu popup = new PopupMenu(getActivity(), v);
    Menu menu = popup.getMenu();
    MenuInflater inflater = popup.getMenuInflater();
    inflater.inflate(R.menu.browse_uri_actions, menu);
    BluetoothAdapter bluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
    if (bluetoothAdapter == null) {
        menu.removeItem(R.id.menu_autostart_on_bluetooth);
    }
    popup.setOnMenuItemClickListener(mPopupMenuOnMenuItemClickListener);
    popup.show();
}

From source file:com.trigger_context.Main_Service.java

private void takeAction(String mac, InetAddress ip) {
    noti("comes to ", mac);

    SharedPreferences conditions = getSharedPreferences(mac, MODE_PRIVATE);
    Map<String, ?> cond_map = conditions.getAll();
    Set<String> key_set = cond_map.keySet();
    Main_Service.main_Service.noti(cond_map.toString(), "");
    if (key_set.contains("SmsAction")) {
        String number = conditions.getString("SmsActionNumber", null);
        String message = conditions.getString("SmsActionMessage", null);

        try {/*from ww w.  j  av a2s  .  com*/
            SmsManager smsManager = SmsManager.getDefault();
            smsManager.sendTextMessage(number, null, message, null, null);
            noti("Sms Sent To : ", "" + number);
        } catch (Exception e) {
            noti("Sms Sending To ", number + "Failed");
        }
    }
    if (key_set.contains("OpenWebsiteAction")) {
        Intent dialogIntent = new Intent(getBaseContext(), Action_Open_Url.class);
        dialogIntent.putExtra("urlAction", (String) cond_map.get("urlAction"));
        dialogIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        getApplication().startActivity(dialogIntent);

    }
    if (key_set.contains("ToggleAction")) {
        if (key_set.contains("bluetoothAction") && conditions.getBoolean("bluetoothAction", false)) {
            final BluetoothAdapter bluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
            bluetoothAdapter.enable();
        } else if (key_set.contains("bluetoothAction")) {
            final BluetoothAdapter bluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
            bluetoothAdapter.disable();
        }
        if (key_set.contains("wifiAction") && conditions.getBoolean("wifiAction", false)) {
            final WifiManager wm = (WifiManager) getSystemService(Context.WIFI_SERVICE);
            wm.setWifiEnabled(true);
        } else if (key_set.contains("wifiAction")) {
            final WifiManager wm = (WifiManager) getSystemService(Context.WIFI_SERVICE);
            wm.setWifiEnabled(false);
        }
    }
    if (key_set.contains("TweetAction")) {
        Intent dialogIntent = new Intent(getBaseContext(), Action_Post_Tweet.class);
        dialogIntent.putExtra("tweetTextAction", (String) cond_map.get("tweetTextAction"));
        dialogIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        getApplication().startActivity(dialogIntent);
    }

    if (key_set.contains("EmailAction")) {
        Intent dialogIntent = new Intent(getBaseContext(), Action_Email_Client.class);
        dialogIntent.putExtra("toAction", (String) cond_map.get("toAction"));
        dialogIntent.putExtra("subjectAction", (String) cond_map.get("subjectAction"));
        dialogIntent.putExtra("emailMessageAction", (String) cond_map.get("emailMessageAction"));
        dialogIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        getApplication().startActivity(dialogIntent);
    }
    if (key_set.contains("RemoteServerCmd")) {

        String text = conditions.getString("cmd", null);
        new Thread(new SendData("224.0.0.1", 9876, text)).start();
    }
    // network activities from here.
    // in all network actions send username first
    if (key_set.contains("FileTransferAction"))

    {
        String path = conditions.getString("filePath", null);
        SharedPreferences my_data = getSharedPreferences(Main_Service.MY_DATA, MODE_PRIVATE);
        String usrName = my_data.getString("name", "userName");
        // type 1
        try {
            Socket socket = new Socket(ip, COMM_PORT);
            DataOutputStream out = null;
            out = new DataOutputStream(socket.getOutputStream());
            out.writeUTF(usrName);
            out.writeInt(1);
            sendFile(out, path);

            noti("Sent " + path + " file to :",
                    getSharedPreferences(Main_Service.USERS, MODE_PRIVATE).getString("name", "userName"));

        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

    }
    if (key_set.contains("ccfMsgAction"))

    {
        String msg = conditions.getString("ccfMsg", null);
        SharedPreferences my_data = getSharedPreferences(Main_Service.MY_DATA, MODE_PRIVATE);
        String usrName = my_data.getString("name", "userName");
        // type 2 is msg
        try {
            Socket socket = new Socket(ip, COMM_PORT);
            DataOutputStream out = null;
            out = new DataOutputStream(socket.getOutputStream());
            out.writeUTF(usrName);
            out.writeInt(2);
            out.writeUTF(msg);

            noti("Sent msg : '" + msg + "'", "to : "
                    + getSharedPreferences(Main_Service.USERS, MODE_PRIVATE).getString("name", "userName"));

        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

    if (key_set.contains("sync")) {
        SharedPreferences my_data = getSharedPreferences(Main_Service.MY_DATA, MODE_PRIVATE);
        String usrName = my_data.getString("name", "userName");
        // type 3 is sync
        try {
            Socket socket = new Socket(ip, COMM_PORT);
            DataInputStream in = new DataInputStream(socket.getInputStream());
            DataOutputStream out = new DataOutputStream(socket.getOutputStream());
            out.writeUTF(usrName);
            out.writeInt(3);
            senderSync(in, out, Environment.getExternalStorageDirectory().getPath() + "/TriggerSync/");

            noti("Synced with:",
                    getSharedPreferences(Main_Service.USERS, MODE_PRIVATE).getString("name", "userName"));

        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }
}

From source file:org.envirocar.app.activity.MainActivity.java

protected void updateStartStopButton() {
    BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();
    if (adapter != null && adapter.isEnabled()) { // was requirementsFulfilled
        createStartStopUtil().updateStartStopButtonOnServiceStateChange(navDrawerItems[START_STOP_MEASUREMENT]);
    } else {//from   w w w . ja va2  s.co m
        createStartStopUtil().defineButtonContents(navDrawerItems[START_STOP_MEASUREMENT], false,
                R.drawable.not_available, getString(R.string.pref_bluetooth_disabled),
                getString(R.string.menu_start));
    }

    navDrawerAdapter.notifyDataSetChanged();
}