Example usage for android.content BroadcastReceiver BroadcastReceiver

List of usage examples for android.content BroadcastReceiver BroadcastReceiver

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Introduction

In this page you can find the example usage for android.content BroadcastReceiver BroadcastReceiver.

Prototype

public BroadcastReceiver()

Source Link

Usage

From source file:com.cuddlesoft.nori.APISettingsActivity.java

@Override
public void editService(final long rowId, final String name, final String url, final String username,
        final String passphrase) {
    // Show progress dialog during the service type detection process.
    final ProgressDialog dialog = new ProgressDialog(this);
    dialog.setIndeterminate(true);// w  ww. ja v a2 s  . c o m
    dialog.setCancelable(false);
    dialog.setMessage(getString(R.string.dialog_message_detectingApiType));
    dialog.show();

    // Register broadcast receiver to get results from the background service type detection service.
    registerReceiver(new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            // Get result code from received intent.
            int resultCode = intent.getIntExtra(ServiceTypeDetectionService.RESULT_CODE, -1);
            if (resultCode == ServiceTypeDetectionService.RESULT_OK) {
                // Add a new service to the database on a background thread.
                // This is so database I/O doesn't block the UI thread.
                SearchClient.Settings.APIType apiType = SearchClient.Settings.APIType.values()[intent
                        .getIntExtra(ServiceTypeDetectionService.API_TYPE, 0)];
                final SearchClient.Settings settings = new SearchClient.Settings(apiType, name, url, username,
                        passphrase);
                new Thread(new Runnable() {
                    @Override
                    public void run() {
                        APISettingsDatabase database = new APISettingsDatabase(APISettingsActivity.this);
                        if (rowId == ROW_ID_INSERT) {
                            database.insert(settings);
                        } else {
                            database.update(rowId, settings);
                        }
                        database.close();
                    }
                }).run();
            } else if (resultCode == ServiceTypeDetectionService.RESULT_FAIL_INVALID_URL) {
                Toast.makeText(APISettingsActivity.this, R.string.toast_error_serviceUriInvalid,
                        Toast.LENGTH_LONG).show();
            } else if (resultCode == ServiceTypeDetectionService.RESULT_FAIL_NETWORK) {
                Toast.makeText(APISettingsActivity.this, R.string.toast_error_noNetwork, Toast.LENGTH_LONG)
                        .show();
            } else if (resultCode == ServiceTypeDetectionService.RESULT_FAIL_NO_API) {
                Toast.makeText(APISettingsActivity.this, R.string.toast_error_noServiceAtGivenUri,
                        Toast.LENGTH_LONG).show();
            }

            // Unregister the broadcast receiver.
            unregisterReceiver(this);
            // Dismiss progress dialog.
            dialog.dismiss();
        }
    }, new IntentFilter(ServiceTypeDetectionService.ACTION_DONE));

    // Start the background service type detection service.
    Intent serviceIntent = new Intent(this, ServiceTypeDetectionService.class);
    serviceIntent.putExtra(ServiceTypeDetectionService.ENDPOINT_URL, url);
    startService(serviceIntent);
}

From source file:com.jacr.instagramtrendreader.Main.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
    setContentView(R.layout.activity_main);

    /* Customizing ActionBar */
    Resources r = getResources();
    ActionBar ab = super.getActionBar(false);
    ab.setIcon(r.getDrawable(R.drawable.ic_menu_home));
    ab.setTitle(Util.getTitleActivity(getString(R.string.title_my_gallery_app)));

    /* Views *//*from w w w . j av a2s.  c  om*/
    layoutThumbnail = (TableLayout) findViewById(R.id.layoutThumbnail);
    layoutThumbnail.setPadding(1, 1, 1, 1);

    /* Setting Viewpager and Indicator */
    mPager = (ViewPager) findViewById(R.id.pagerMain);
    mAdapter = new ViewPagerAdapter<MainFragment>(getSupportFragmentManager());
    mPager.setOnPageChangeListener(new OnPageChangeListener() {

        @Override
        public void onPageScrollStateChanged(int arg0) {
        }

        @Override
        public void onPageScrolled(int arg0, float arg1, int arg2) {
        }

        @Override
        public void onPageSelected(int arg0) {
            int key = feedReader.getListThumbnailKeys().get(arg0);
            feedReader.highlightThumbnail(key);

        }

    });

    /* Receiver */
    mReceiver = new BroadcastReceiver() {

        @Override
        public void onReceive(Context context, Intent intent) {
            String action = intent.getAction();
            Bundle extras = intent.getExtras();
            if (action.contentEquals(ACTION_IMAGE_CLICK)) {
                int key = extras.getInt(ACTION_IMAGE_CLICK);
                if (key != -1) {
                    Intent in = new Intent(Main.this, ImageDetails.class);
                    Bundle b = new Bundle();

                    /*
                     * Warning with Error FAILED BINDED TRANSACTION: it
                     * happens When the transfer of "extras" out of memory.
                     * in This case, when images are sent in intent.
                     */
                    b.putSerializable(ImageDetails.KEY_THUMBNAIL_DATA, feedReader.getListThumbnailData());
                    b.putSerializable(ImageDetails.KEY_THUMBNAIL_KEYS, feedReader.getListThumbnailKeys());
                    b.putInt(ImageDetails.KEY_THUMBNAIL_ACTUAL_KEY, key);
                    in.putExtras(b);
                    startActivity(in);
                }

            }
        }
    };
    IntentFilter filter = new IntentFilter();
    filter.addAction(ACTION_IMAGE_CLICK);
    registerReceiver(mReceiver, filter);

    /* Load data from Instagram */
    cargarFeedReader();
}

From source file:edu.tjhsst.ion.gcmFrame.MainActivity.java

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

    this.setContentView(R.layout.activity_main);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        Window window = getWindow();
        window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
        window.setStatusBarColor(getResources().getColor(R.color.navbar_color));

    }//from  w  ww. j av a  2  s. c om
    // requestWindowFeature(Window.FEATURE_NO_TITLE);

    mRegistrationBroadcastReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);
            boolean sentToken = sharedPreferences.getBoolean(QuickstartPreferences.SENT_TOKEN_TO_SERVER, false);
            if (sentToken) {
                Log.i(TAG, "Google token sent");

            } else {
                Toast.makeText(getApplicationContext(), getString(R.string.token_error_message),
                        Toast.LENGTH_LONG).show();
            }
        }

    };

    if (checkPlayServices()) {
        // Start IntentService to register this application with GCM.
        Intent intent = new Intent(this, RegistrationIntentService.class);
        startService(intent);
    }

    ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(
            Context.CONNECTIVITY_SERVICE);
    if (connectivityManager != null) {
        NetworkInfo ni = connectivityManager.getActiveNetworkInfo();
        if (ni != null) {
            NetworkInfo.State state = ni.getState();
            if (state == null || state != NetworkInfo.State.CONNECTED) {
                // record the fact that there is no connection
                isConnected = false;
            }
        }
    }

    SharedPreferences sharedPreferences = PreferenceManager
            .getDefaultSharedPreferences(getApplicationContext());
    boolean sentToken = sharedPreferences.getBoolean(QuickstartPreferences.ION_SETUP, false);

    webView = (WebView) findViewById(R.id.webview);

    webView.setInitialScale(1);
    webView.getSettings().setJavaScriptEnabled(true);
    webView.getSettings().setLoadWithOverviewMode(true);

    webView.getSettings().setUseWideViewPort(true);
    webView.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
    webView.setScrollbarFadingEnabled(false);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        WebView.setWebContentsDebuggingEnabled(true);
    }
    StringBuilder uaString = new StringBuilder(webView.getSettings().getUserAgentString());
    uaString.append(" - IonAndroid: gcmFrame (");
    if (sentToken) {
        uaString.append("appRegistered:True");
    } else {
        uaString.append("appRegistered:False");
    }
    uaString.append(" osVersion:").append(System.getProperty("os.version"));
    uaString.append(" apiLevel:").append(android.os.Build.VERSION.SDK_INT);
    uaString.append(" Device:").append(android.os.Build.DEVICE);
    uaString.append(" Model:").append(android.os.Build.MODEL);
    uaString.append(" Product:").append(android.os.Build.PRODUCT);
    uaString.append(")");
    webView.getSettings().setUserAgentString(uaString.toString());

    webView.setNetworkAvailable(isConnected);

    webView.addJavascriptInterface(new WebAppInterface(this), "IonAndroidInterface");

    webView.loadUrl(MainActivity.ION_HOST);

    webView.setWebViewClient(new WebViewClient() {
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            Log.d(TAG, "Loading " + url);
            if (!isConnected) {
                String html = getHtml("offline.html");
                html = html.replaceAll("\\[url\\]", url);
                view.loadData(html, "text/html", "utf-8");
                return true;
            } else if (url.contains(ION_HOST)) {
                // keep in WebView
                webView.loadUrl(url);
                return true;
            } else {
                Intent intent = new Intent(Intent.ACTION_VIEW);
                intent.setData(Uri.parse(url));
                startActivity(intent);
                return true;
            }
        }

        @Override
        public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
            // if (errorCode == ERROR_TIMEOUT)
            view.stopLoading(); // may not be needed
            String html = getHtml("timeout.html");
            html = html.replaceAll("\\[url\\]", failingUrl);
            html = html.replaceAll("\\[desc\\]", description);
            view.loadData(html, "text/html", "utf-8");
        }
    });

}

From source file:com.ariesmcrae.eskwela.celebtweet.MainActivity.java

/**
 * If stored Tweets are not fresh, reload them from network, Otherwise, load them from file
 *///  w w  w . j a  v a  2  s .  c om
private void ensureData() {
    log("In ensureData(), mIsFresh:" + mIsFresh);

    if (!mIsFresh) {
        Toast.makeText(getApplicationContext(), "Downloading Tweets from Network", Toast.LENGTH_LONG).show();

        log("Issuing Toast Message");

        // Start new AsyncTask to download Tweets from network
        new DownloaderTask(this).execute(URL_LGAGA, URL_RBLACK, URL_TSWIFT);

        // Set up a BroadcastReceiver to receive an Intent when download finishes.
        mRefreshReceiver = new BroadcastReceiver() {
            @Override
            public void onReceive(Context context, Intent intent) {
                log("BroadcastIntent received in MainActivity");

                if (isOrderedBroadcast()) {
                    // Check to make sure this is an ordered broadcast. 
                    // Let AsyncTask sender (DownloaderTask) know that the Intent was received by setting result code to RESULT_OK.
                    // RESULT_OK which will inform the AsyncTask that the MainActivity is active and in the foreground, and
                    // therefore, the AsyncTask should not send the user notification.
                    setResultCode(Activity.RESULT_OK);
                }
            }
        };

    } else {
        loadTweetsFromFile();
        parseJSON();
        updateFeed();
    }
}

From source file:com.google.android.apps.forscience.whistlepunk.devicemanager.ManageDevicesActivity.java

private void registerBtReceiverIfNecessary() {
    if (mBtReceiver == null) {
        mBtReceiver = new BroadcastReceiver() {
            @Override// w  w w  .jav  a  2  s .c o  m
            public void onReceive(Context context, Intent intent) {
                setFragment();
            }
        };
        IntentFilter filter = new IntentFilter();
        filter.addAction(BluetoothAdapter.ACTION_STATE_CHANGED);
        registerReceiver(mBtReceiver, filter);
    }
}

From source file:eu.power_switch.gui.fragment.configure_receiver.ConfigureReceiverDialogPage4TabbedSummaryFragment.java

@Nullable
@Override//from   www  .java2  s.c  o  m
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    rootView = inflater.inflate(R.layout.dialog_fragment_configure_receiver_page_4_summary, container, false);

    // BroadcastReceiver to get notifications from background service if room data has changed
    broadcastReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            if (intent.getAction().equals(LocalBroadcastConstants.INTENT_BRAND_MODEL_CHANGED)) {
                String brand = intent.getStringExtra("brand");
                String model = intent.getStringExtra("model");

                currentBrand = Receiver.Brand.getEnum(brand);
                currentModel = model;

                try {
                    Receiver receiver = ReceiverReflectionMagic.getDummy(getActivity(),
                            Receiver.getJavaPath(currentModel));
                    currentType = receiver.getType();
                } catch (Exception e) {
                    StatusMessageHandler.showErrorMessage(getActivity(), e);
                }
            } else if (intent.getAction().equals(LocalBroadcastConstants.INTENT_NAME_ROOM_CHANGED)) {
                String name = intent.getStringExtra("name");
                String roomName = intent.getStringExtra("roomName");

                currentName = name;
                currentRoomName = roomName;
            } else if (intent.getAction().equals(LocalBroadcastConstants.INTENT_CHANNEL_DETAILS_CHANGED)) {
                char channelMaster = intent.getCharExtra("channelMaster", 'A');
                int channelSlave = intent.getIntExtra("channelSlave", 0);
                ArrayList<DipSwitch> dips = (ArrayList<DipSwitch>) intent.getSerializableExtra("dips");

                long seed = intent.getLongExtra("seed", -1);

                ArrayList<UniversalButton> universalButtons = (ArrayList<UniversalButton>) intent
                        .getSerializableExtra("universalButtons");

                currentMaster = channelMaster;
                currentSlave = channelSlave;
                currentDips = dips;
                currentSeed = seed;
                currentUniversalButtons = universalButtons;
            }

            updateUi();
            notifyConfigurationChanged();
        }
    };

    name = (TextView) rootView.findViewById(R.id.textView_name);
    roomName = (TextView) rootView.findViewById(R.id.textView_roomName);
    brand = (TextView) rootView.findViewById(R.id.textView_brand);
    model = (TextView) rootView.findViewById(R.id.textView_model);
    channelMaster = (TextView) rootView.findViewById(R.id.textView_channelMaster);
    channelSlave = (TextView) rootView.findViewById(R.id.textView_channelSlave);

    linearLayoutMasterSlaveReceiver = (LinearLayout) rootView
            .findViewById(R.id.linearLayout_masterSlaveReceiver);

    linearLayoutDipReceiver = (LinearLayout) rootView.findViewById(R.id.linearLayout_dipReceiver);
    linearLayoutDips = (LinearLayout) rootView.findViewById(R.id.linearLayout_dips);

    linearLayoutAutoPairReceiver = (LinearLayout) rootView.findViewById(R.id.linearLayout_autoPair);
    seed = (TextView) rootView.findViewById(R.id.textView_seed);

    linearLayoutUniversalReceiver = (LinearLayout) rootView.findViewById(R.id.linearLayout_universalReceiver);
    linearLayoutUniversalButtons = (LinearLayout) rootView.findViewById(R.id.linearLayout_universalButtons);

    updateUi();

    Bundle args = getArguments();
    if (args != null && args.containsKey(ConfigureReceiverDialog.RECEIVER_ID_KEY)) {
        long receiverId = args.getLong(ConfigureReceiverDialog.RECEIVER_ID_KEY);
        currentId = receiverId;
        initializeReceiverData(receiverId);
    }

    return rootView;
}

From source file:com.QuarkLabs.BTCeClient.fragments.HomeFragment.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {

    mTickersContainer = (FixedGridView) getView().findViewById(R.id.tickersContainer);
    mTickersContainer.setExpanded(true);
    final int dashboardSpacing = getResources().getDimensionPixelSize(R.dimen.dashboard_spacing);
    final int dashboardItemSize = getResources().getDimensionPixelSize(R.dimen.dashboard_item_size);
    mTickersContainer.getViewTreeObserver()
            .addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
                @Override//from w w  w . ja v a 2  s.c o  m
                public void onGlobalLayout() {
                    if (mTickersDashboardAdapter.getNumColumns() == 0) {
                        final int numColumns = (int) Math
                                .floor(mTickersContainer.getWidth() / (dashboardSpacing + dashboardItemSize));
                        if (numColumns > 0) {
                            mTickersDashboardAdapter.setNumColumns(numColumns);
                            mTickersContainer.setNumColumns(numColumns);
                        }
                    }
                }
            });
    mTickersDashboardAdapter = new TickersDashboardAdapter(getActivity(), this);
    updateStorageWithTickers();
    mTickersDashboardAdapter.update();
    mTickersContainer.setAdapter(mTickersDashboardAdapter);
    TextView emptyView = (TextView) getView().findViewById(R.id.emptyView);
    mTickersContainer.setEmptyView(emptyView);
    mTickersContainer.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            return event.getAction() == MotionEvent.ACTION_MOVE;
        }
    });

    //Broadcast receiver initialization
    mGetStatsReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            if (isVisible()) {
                if (mRefreshItem != null) {
                    mRefreshItem.collapseActionView();
                    mRefreshItem.setActionView(null);
                }
                mTickersDashboardAdapter.update();
            }
        }
    };

    LocalBroadcastManager.getInstance(getActivity().getApplicationContext()).registerReceiver(mGetStatsReceiver,
            new IntentFilter("UpdateTickers"));

    //Trade listener, once "Buy" or "Sell" clicked, send the order to server
    View.OnClickListener tradeListener = new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            new RegisterTradeRequestTask().execute((v.getId() == R.id.BuyButton) ? "buy" : "sell");
        }
    };

    Button SellButton = (Button) getView().findViewById(R.id.SellButton);
    Button BuyButton = (Button) getView().findViewById(R.id.BuyButton);
    SellButton.setOnClickListener(tradeListener);
    BuyButton.setOnClickListener(tradeListener);

    Button UpdateAccountInfoButton = (Button) getView().findViewById(R.id.UpdateAccountInfoButton);

    UpdateAccountInfoButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            new UpdateFundsTask().execute();
        }
    });

    //start service to get new data once Dashboard is opened
    getActivity().sendBroadcast(new Intent(getActivity(), StartServiceReceiver.class));
}

From source file:org.kde.necessitas.ministro.MinistroActivity.java

private void checkNetworkAndDownload(final boolean update) {
    if (isOnline(this))
        new CheckLibraries().execute(update);
    else {//from  w ww  .j  a  va 2s .co m
        AlertDialog.Builder builder = new AlertDialog.Builder(MinistroActivity.this);
        builder.setMessage(getResources().getString(R.string.ministro_network_access_msg));
        builder.setCancelable(true);
        builder.setNeutralButton(getResources().getString(R.string.settings_msg),
                new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int id) {
                        final ProgressDialog m_dialog = ProgressDialog.show(MinistroActivity.this, null,
                                getResources().getString(R.string.wait_for_network_connection_msg), true, true,
                                new DialogInterface.OnCancelListener() {
                                    public void onCancel(DialogInterface dialog) {
                                        finishMe();
                                    }
                                });
                        getApplication().registerReceiver(new BroadcastReceiver() {
                            @Override
                            public void onReceive(Context context, Intent intent) {
                                if (isOnline(MinistroActivity.this)) {
                                    try {
                                        getApplication().unregisterReceiver(this);
                                    } catch (Exception e) {
                                        e.printStackTrace();
                                    }
                                    runOnUiThread(new Runnable() {
                                        public void run() {
                                            m_dialog.dismiss();
                                            new CheckLibraries().execute(update);
                                        }
                                    });
                                }
                            }
                        }, new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION));
                        try {
                            startActivity(new Intent(Settings.ACTION_WIRELESS_SETTINGS));
                        } catch (Exception e) {
                            e.printStackTrace();
                            try {
                                startActivity(new Intent(Settings.ACTION_WIFI_SETTINGS));
                            } catch (Exception e1) {

                                e1.printStackTrace();
                            }
                        }
                        dialog.dismiss();
                    }
                });
        builder.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
                dialog.cancel();
            }
        });
        builder.setOnCancelListener(new DialogInterface.OnCancelListener() {
            public void onCancel(DialogInterface dialog) {
                finishMe();
            }
        });
        AlertDialog alert = builder.create();
        alert.show();
    }
}

From source file:com.polyvi.xface.extension.XNetworkConnectionExt.java

/**
 * ? plugin  NetworkConnection ./*  w w  w  .j  a  v  a  2 s . c om*/
 *  Android ??BroadcastReceiver Android  broadcast
 *
 */
public void initConnectionContext() {
    Context context = getContext();
    this.mSockMan = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);

    // ????connection
    IntentFilter intentFilter = new IntentFilter();
    intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
    if (this.mReceiver == null) {
        this.mReceiver = new BroadcastReceiver() {
            @Override
            public void onReceive(Context context, Intent intent) {
                updateConnectionInfo(
                        (NetworkInfo) intent.getParcelableExtra(ConnectivityManager.EXTRA_NETWORK_INFO));
            }
        };
        context.registerReceiver(this.mReceiver, intentFilter);
    }
}

From source file:com.ayaseya.padnotification.GcmIntentService.java

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

    ringerMode = false;/* w  w  w .j  av  a2s.co  m*/
    silentMode = false;
    vibrateMode = false;

    isPlugged = false;

    sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);

    checkbox_sound = sharedPreferences.getBoolean("checkbox_sound_key", true);
    checkbox_vibration = sharedPreferences.getBoolean("checkbox_vibration_key", false);

    Set<String> multiValues = sharedPreferences.getStringSet("list_preference", null);
    ArrayList<String> timeZone = new ArrayList<String>();

    if (multiValues != null) {

        timeZone.addAll(multiValues);
        Collections.sort(timeZone);
        for (int i = 0; i < timeZone.size(); i++) {
            //            Log.v(TAG, "TimeZone=" + timeZone.get(i));
        }

        Calendar calendar = Calendar.getInstance();
        int hour = calendar.get(Calendar.HOUR_OF_DAY);
        if (timeZone.indexOf(String.valueOf(hour)) == -1) {
            notificationPermission = false;
            Log.v(TAG, "?????????");
        } else {
            notificationPermission = true;
            Log.v(TAG, "??????");
        }
    }

    vibrator = (Vibrator) getSystemService(VIBRATOR_SERVICE);

    ringerModeStateChangeReceiver = new BroadcastReceiver() {

        @Override
        public void onReceive(Context context, Intent intent) {
            // ?
            if (intent.getAction().equals(AudioManager.RINGER_MODE_CHANGED_ACTION)) {
                if (intent.getIntExtra(AudioManager.EXTRA_RINGER_MODE, -1) == AudioManager.RINGER_MODE_NORMAL) {
                    // 
                    ringerMode = true;
                } else {
                    ringerMode = false;

                }

                if (intent.getIntExtra(AudioManager.EXTRA_RINGER_MODE,
                        -1) == AudioManager.RINGER_MODE_VIBRATE) {
                    // 
                    vibrateMode = true;

                } else {

                    vibrateMode = false;

                }

                if (intent.getIntExtra(AudioManager.EXTRA_RINGER_MODE, -1) == AudioManager.RINGER_MODE_SILENT) {
                    // 
                    silentMode = true;

                } else {

                    silentMode = false;

                }
            }
        }
    };

    plugStateChangeReceiver = new BroadcastReceiver() {

        @Override
        public void onReceive(Context context, Intent intent) {
            // ?
            if (intent.getIntExtra("state", 0) > 0) {
                isPlugged = true;
                //               Log.v(TAG, "IN");
            } else {
                isPlugged = false;
                //               Log.v(TAG, "OUT");
            }
        }
    };

    // Broadcast Receiver???
    registerReceiver(plugStateChangeReceiver, plugIntentFilter);
    registerReceiver(ringerModeStateChangeReceiver, ringerModeIntentFilter);
}