Android Open Source - salaya-tram-map Misc Widget Broadcast Receiver

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License

The source code is released under:

Unless otherwise noted, this software is Copyright 2011 Pawit Pornkitprasan and is licensed under the Simplified BSD License. Copyright 2011 Pawit Pornkitprasan. All rights reserved. Red...

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Java Source Code

package org.dyndns.pawitp.salayatrammap;
//from  ww w. ja v  a2s  .c o  m
import android.content.BroadcastReceiver;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.util.Log;

// Disableable broadcast receiver to receive broadcasts which only applies while widget is running
public class MiscWidgetBroadcastReceiver extends BroadcastReceiver {

  private static final String TAG = "MiscWidgetBroadcastReceiver";
  
  public static final String UPDATE_WIDGET_IF_ENABLED_INTENT = "org.dyndns.pawitp.salayatrammap.UPDATE_WIDGET_IF_ENABLED";
  
  @Override
  public void onReceive(Context context, Intent intent) {
    String action = intent.getAction();
    
    Log.v(TAG, action);
    
    if (UPDATE_WIDGET_IF_ENABLED_INTENT.equals(action) || 
      Intent.ACTION_TIME_CHANGED.equals(action)) {
      Intent i = new Intent(TramScheduleWidgetProvider.UPDATE_INTENT);
      context.sendBroadcast(i);
    }
  }

  public static void setEnabled(Context context, boolean enabled) {  
    ComponentName receiver = new ComponentName(context, MiscWidgetBroadcastReceiver.class);
    int state = enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED : PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
    context.getPackageManager().setComponentEnabledSetting(receiver, state, PackageManager.DONT_KILL_APP);
  }
  
}

Java Source Code List