Android Open Source - SmartNotify Ongoing Notification Manager

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Back to project page SmartNotify.

License

The source code is released under:

Copyright (c) 2014, Sergey Parshin All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: ...

If you think the Android project SmartNotify listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.

Java Source Code

package com.github.quarck.smartnotify;
//from  ww w .  j  a  v  a 2s .  c  om
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.widget.RemoteViews;

public class OngoingNotificationManager
{
  public static void showUpdateOngoingNotification(Context ctx)
  {
    if (! new Settings(ctx).isOngoingNotificationEnabled())
    {
      cancelOngoingNotification(ctx);
      return;
    }
    
    Intent intent = new Intent(ctx, ToggleMuteBroadcastReceiver.class);
    PendingIntent pendingIntent = PendingIntent.getBroadcast(ctx, 0, intent,
        PendingIntent.FLAG_UPDATE_CURRENT);
    
    Intent mainActivityIntent = new Intent(ctx, MainActivity.class);
    PendingIntent pendingMainActivityIntent = PendingIntent.getActivity(ctx, 0, mainActivityIntent, 0);
    
    RemoteViews view = new RemoteViews(ctx.getPackageName(), 
        !GlobalState.getIsMuted(ctx) ? R.layout.notification_view : R.layout.notification_view_muted);  
    
    view.setOnClickPendingIntent(R.id.buttonMute, pendingIntent);
    if (!GlobalState.getIsMuted(ctx))
    {
      int cntActive = GlobalState.getLastCountHandledNotifications(ctx);
      long intervalMin = GlobalState.getCurrentRemindInterval(ctx)/60/1000; 
          
      StringBuilder sb = new StringBuilder();
      
      sb.append(cntActive);
      sb.append(" ");
      if (cntActive != 1) 
        sb.append(ctx.getString(R.string.notification_hint_apps));
      else
        sb.append(ctx.getString(R.string.notification_hint_app));
      sb.append(ctx.getString(R.string.notification_hint_every));
      sb.append(" ");
      sb.append(intervalMin);
      sb.append(" ");
      if (intervalMin != 1)
        sb.append(ctx.getString(R.string.notification_hint_mins));
      else
        sb.append(ctx.getString(R.string.notification_hint_min));

      view.setTextViewText(R.id.textViewSmallText, sb.toString() );
    }
    
    Notification ongoingNotification = new Notification.Builder(ctx)
           .setContent(view)
           .setSmallIcon(R.drawable.ic_notification)
           .setOngoing(true)
           .setPriority(Notification.PRIORITY_MIN)
           .setContentIntent(pendingMainActivityIntent)
           .build();
  
    ((NotificationManager)ctx.getSystemService(Context.NOTIFICATION_SERVICE))
      .notify(Consts.notificationIdOngoing, ongoingNotification); // would update if already exists
  }
  
  public static void cancelOngoingNotification(Context ctx)
  {
    ((NotificationManager)ctx.getSystemService(Context.NOTIFICATION_SERVICE))
      .cancel(Consts.notificationIdOngoing);
  }

  public static void updateNotification(Context ctx)
  {
    if ( GlobalState.getLastCountHandledNotifications(ctx) > 0 
        || GlobalState.getIsMuted(ctx) )
    {
      showUpdateOngoingNotification(ctx);
    }
    else
    {
      cancelOngoingNotification(ctx);
    }
  }
}

Java Source Code List