Android Open Source - SmartNotify Common Apps Registry

From Project

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

/*
 * Copyright (c) 2014, Sergey Parshin, quarck@gmail.com
 * All rights reserved./*from   w ww  .j  a v a 2 s  . co  m*/
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of developer (Sergey Parshin) nor the
 *       names of other project contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package com.github.quarck.smartnotify;

import android.content.Context;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;

public class CommonAppsRegistry
{
  private static final String[] packages = {
    "com.google.android.calendar",
    "com.google.android.talk",
    "com.google.android.apps.plus",
    "com.android.phone",
    "com.android.mms",
    "com.android.calendar",
    "com.google.android.email",
    "com.google.android.gm",
    "com.facebook.katana",
    "com.facebook.orca",
    "com.viber.voip",
    "com.whatsapp",
    "com.skype.raider",
    "com.vkontakte.android",
    "com.csipsimple",
    "unibilling.sipfone",
    "org.sipdroid.sipua",
    "com.yahoo.mobile.client.android.im",
    "com.instagram.android",
    "com.bbm",
    "com.linkedin.android",
    "com.fsck.k9",
    "org.kman.AquaMail",
    "net.daum.android.solmail",
    "de.shapeservices.impluslite",
    "de.shapeservices.implusfull",
    "com.sec.chaton"
  };
  
  private static int numFoundApps = 0;
  
  private static boolean[] presenseMap = null;

  private static ApplicationInfo[] applicationInfos = null;
  
  public static void initRegistry(Context ctx)
  {
    synchronized(CommonAppsRegistry.class)
    {
      if (presenseMap != null && applicationInfos != null)
        return;
      
      presenseMap = new boolean[packages.length];
      applicationInfos = new ApplicationInfo[packages.length];
      
      PackageManager packageManager = ctx.getPackageManager();

      for (int i = 0; i < packages.length; ++i)
      {
        String pkg = packages[i];
        try 
        {
          ApplicationInfo app = packageManager.getApplicationInfo(pkg, 0/*PackageManager.GET_META_DATA*/);
          
          if (app != null)
          {
            presenseMap[i] = true;
            applicationInfos[i] = app;
            numFoundApps ++;
          }
          else
          {
            presenseMap[i] = false;
          }  
        }
        catch (Exception ex)
        {
        }
      }
    }
  }

  public static int getNumApplications()
  {
    synchronized(CommonAppsRegistry.class)
    {
      return numFoundApps;
    }
  }
  
  public static ApplicationInfo[] getApplications()
  {
    try
    {
      ApplicationInfo[] ret = new ApplicationInfo[numFoundApps];
      
      synchronized(CommonAppsRegistry.class)
      {
        int idx = 0;
        
        for(ApplicationInfo ai : applicationInfos)
        {
          if (ai == null)
            continue;
          
          ret[idx++] = ai;
        }
      }
      
      return ret;
    }
    catch (Exception ex)
    {
      ex.printStackTrace();
    }
    return null;
  }
}

Java Source Code List