Example usage for android.support.v4.content LocalBroadcastManager getInstance

Introduction

In this page you can find the example usage for android.support.v4.content LocalBroadcastManager getInstance.

Prototype

public static LocalBroadcastManager getInstance(Context context)

Source Link

Usage

From source file:Main.java

public static void unRegisterBroadcast(Context context, BroadcastReceiver receiver) {
    if (context != null && receiver != null) {
        try {/*ww w.j  av a  2 s.  co m*/
            // context.unregisterReceiver(receiver);
            LocalBroadcastManager.getInstance(context).unregisterReceiver(receiver);
        } catch (IllegalArgumentException e) {
        }

    }
}

From source file:at.ac.uniklu.mobile.sportal.util.LocalBroadcastCommunicator.java

private static <T> void unregisterReceiver(LocalBroadcastCommunicator receiver, Context context) {
    LocalBroadcastManager.getInstance(context).unregisterReceiver(receiver);
}

From source file:com.android.tv.settings.name.DeviceManager.java

/**
 * Sets the system device name.//from www  . j a  v  a  2 s.c  o  m
 *
 * For now it will explicitly call the different discoverable services that haven't been ported
 * to use the Settings.Global.DEVICE_NAME entry.
 *
 * @param context A context that can access Settings.Global
 * @param name The new device name.
 */
public static void setDeviceName(Context context, String name) {
    Settings.Global.putString(context.getContentResolver(), Settings.Global.DEVICE_NAME, name);
    BluetoothAdapter.getDefaultAdapter().setName(name);
    LocalBroadcastManager.getInstance(context).sendBroadcast(new Intent(ACTION_DEVICE_NAME_UPDATE));
}

From source file:alaindc.crowdroid.RadioUtils.java

public static String[] getWifiInfo(Context context) {
    try {/*from   w w  w  .  j a  v  a2  s .c o  m*/
        WifiManager wifiMan = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
        WifiInfo wifiInfo = wifiMan.getConnectionInfo();

        String bssid = wifiInfo.getBSSID();
        String ssid = wifiInfo.getSSID();
        String signalStrength = String.valueOf(wifiInfo.getRssi());

        // Update view
        Intent senseintent = new Intent(Constants.INTENT_UPDATE_SENSORS);
        senseintent.putExtra(Constants.INTENT_RECEIVED_DATA_EXTRA_DATA, ssid + " " + signalStrength);
        LocalBroadcastManager.getInstance(context).sendBroadcast(senseintent);

        return new String[] { bssid, ssid, signalStrength };
    } catch (Exception e) {
        return new String[] { "", "", "" };
    }

}

From source file:at.ac.uniklu.mobile.sportal.util.LocalBroadcastCommunicator.java

public static void sendBroadcast(Context context, Intent intent) {
    if (sAction == null) {
        /* If sAction is null at this point, no receiver has been registered yet and there's no
         * point in sending a broadcast. */
        return;//from w  w w  .j  av a2s .c  om
    }

    intent.setAction(sAction);
    LocalBroadcastManager.getInstance(context).sendBroadcast(intent);
}

From source file:com.amlcurran.messages.events.BroadcastEventBus.java

public BroadcastEventBus(Context context) {
    broadcaster = LocalBroadcastManager.getInstance(context);
}

From source file:Main.java

/**
 * Rudimentary methods wrapping the use of a LocalBroadcastManager to simplify the process
 * of notifying other classes when a particular fragment is notified that a permission is
 * granted.// w ww .  j  a v  a2s  . co m
 *
 * To be notified when a permission has been granted, create a new broadcast receiver
 * and register it using {@link #registerPermissionReceiver(Context, BroadcastReceiver, String)}
 *
 * E.g.
 *
 * final BroadcastReceiver receiver = new BroadcastReceiver() {
 *     @Override
 *     public void onReceive(Context context, Intent intent) {
 *         refreshContactsView();
 *     }
 * }
 *
 * PermissionsUtil.registerPermissionReceiver(getActivity(), receiver, READ_CONTACTS);
 *
 * If you register to listen for multiple permissions, you can identify which permission was
 * granted by inspecting {@link Intent#getAction()}.
 *
 * In the fragment that requests for the permission, be sure to call
 * {@link #notifyPermissionGranted(Context, String)} when the permission is granted so that
 * any interested listeners are notified of the change.
 */
public static void registerPermissionReceiver(Context context, BroadcastReceiver receiver, String permission) {
    final IntentFilter filter = new IntentFilter(permission);
    LocalBroadcastManager.getInstance(context).registerReceiver(receiver, filter);
}

From source file:com.antew.redditinpictures.library.reddit.SubscribeResponse.java

@Override
public void processHttpResponse(Context context) {
    Ln.i("Got back from subscribe! = %s", Strings.toString(result.getJson()));
    LocalBroadcastManager.getInstance(context)
            .sendBroadcast(new Intent(Constants.Broadcast.BROADCAST_SUBSCRIBE));
}

From source file:ac.robinson.bettertogether.api.messaging.PluginMessageReceiver.java

@Override
public void onReceive(Context context, android.content.Intent intent) {
    switch (intent.getAction()) {
    case PluginIntent.ACTION_STOP_PLUGIN:
        LocalBroadcastManager.getInstance(context).sendBroadcast(intent);
        break;/*from  w  w  w  .j  a v  a 2s  .c  om*/

    case PluginIntent.ACTION_MESSAGE_RECEIVED:
        LocalBroadcastManager.getInstance(context).sendBroadcast(intent);
        break;

    default:
        break;
    }
}

From source file:arun.com.chromer.util.ServiceManager.java

public static void refreshCustomTabBindings(@NonNull Context context) {
    final Intent intent = new Intent(Constants.ACTION_REBIND_WEBHEAD_TAB_CONNECTION);
    intent.putExtra(Constants.EXTRA_KEY_REBIND_WEBHEAD_CXN, true);
    LocalBroadcastManager.getInstance(context).sendBroadcast(intent);
}