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License

The source code is released under:

GNU General Public License

Java Source Code

package com.ekoconnect.afriphoto.fragments;
/*from w  w w  .j a va2 s  .  com*/
import java.util.ArrayList;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.Toast;
import android.widget.AdapterView.OnItemClickListener;

import com.actionbarsherlock.view.Menu;
import com.actionbarsherlock.view.MenuInflater;
import com.actionbarsherlock.view.MenuItem;
import com.appsng.adapters.PhotoItemAdapter;
import com.appsng.connectors.AppUtility;
import com.appsng.models.PhotoList;
import com.appsng.reusables.TransparentDialog;
import com.appsng.reusables.Utilities;
import com.ekoconnect.afriphotos.ActivityFragment;
import com.ekoconnect.afriphotos.GCM;
import com.ekoconnect.afriphotos.ImageViewActivity;
import com.ekoconnect.afriphotos.MyPhotos;
import com.ekoconnect.afriphotos.R;
import com.ekoconnect.afriphotos.RefreshListView;
import com.google.android.gcm.GCMRegistrar;

public class Home extends BaseFragment{
  GCM GcmService;
  static ArrayList<PhotoList> photolists = new ArrayList<PhotoList>();
  static PhotoItemAdapter photoItemAdapter; 
  private static RefreshListView photo_list;

  
  @Override
  public void onCreate(Bundle savedInstanceState) {
    // TODO Auto-generated method stub
    super.onCreate(savedInstanceState);
    checkIfRegisteredForPush();
  }
  
  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container,Bundle savedInstanceState) {
    // TODO Auto-generated method stub
    setHasOptionsMenu(true);
    View viewer = (View) inflater.inflate(R.layout.fragment_home, container, false);
    photo_list = (RefreshListView)viewer.findViewById(R.id.photo_list);
    ((Activity) context).setProgressBarIndeterminateVisibility(false);

  
    //fetchDataOnline(false);
    if(localDataBase.getPhotolists().size() == 0) {
      fetchDataOnline(true);
    }else {
      fetchFromDataBase();
    }
    
    
    return viewer;
  }
  
  private void checkIfRegisteredForPush() {
        final String regId = GCMRegistrar.getRegistrationId(context);
        //Utilities.Toaster(context, regId+":::id");
        if (regId.equals("")) {
        GcmService = new GCM(getActivity());
            GcmService.startGCM();  
        }  
  }

  
  @Override
  public void onResume() {
    // TODO Auto-generated method stub
    super.onResume();
    fetchFromDataBase();
  }
  
  
  private static void fetchDataOnline(boolean clear) {
    ((Activity) context).setProgressBarIndeterminateVisibility(false);

    TransparentDialog dialog = new TransparentDialog(context, R.drawable.ajax_loader);
    AppUtility appUtility = new AppUtility(context);
    appUtility.getPhotos("", "", "", dialog,clear);
    dialog.show();
  }

  public static void fetchFromDataBase() {
    photolists.clear();
    photolists.addAll(localDataBase.getPhotolists());
    photoItemAdapter = new PhotoItemAdapter(context, photolists);
    photo_list.setAdapter(photoItemAdapter);
    
    setOtherEvents();
  }

  private static void setOtherEvents() {
    photo_list.setOnItemClickListener(new OnItemClickListener() {

      @Override
      public void onItemClick(AdapterView<?> arg0, View arg1, int position,long arg3) {
        // Launch ImageViewPager.java on selecting GridView Item
              Intent i = new Intent(context, ImageViewActivity.class);
              // Show a simple toast message for the item position
              // Send the click position to ImageViewPager.java using intent
              i.putExtra("id", position);
              Utilities.photolist = new ArrayList<PhotoList>();
              Utilities.photolist.clear();
              Utilities.photolist = photolists;
              //i.putStringArrayListExtra("photos", photos);
                // Start ImageViewPager
                context.startActivity(i);    
                ((Activity) context).overridePendingTransition(R.anim.slide_out_left_, R.anim.slide_in_left_);

      }
    });
    
    photo_list.setRefreshListener(new com.ekoconnect.afriphotos.RefreshListView.OnRefreshListener() {
      public void onRefresh(com.ekoconnect.afriphotos.RefreshListView listView) {
        Utilities.playSound(context, R.raw.woosh);
         refreshData();
      }
    });
    photo_list.finishRefreshing();        
  }

  protected static void refreshData() {
    ((Activity) context).setProgressBarIndeterminateVisibility(true);
    fetchDataOnline(true);
  }
  
  @Override
  public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
    // TODO Auto-generated method stub
    super.onCreateOptionsMenu(menu, inflater);
      menu.add(0, 102, Menu.NONE, "Refresh")
        .setIcon(R.drawable.refresh)
        .setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);        
      menu.add(0, 100, Menu.NONE, "Logout")
        .setIcon(R.drawable.ic_launcher)
        .setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);        
      menu.add(0, 110, Menu.NONE, "Profile")
        .setIcon(R.drawable.ic_launcher)
        .setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);  
  }
  
  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    switch (item.getItemId()) {
        case 102:
          refreshData();
          return true;
        case 100:
          Utilities.logOut(context);
          Utilities.newFragment = new Index();
          startActivity(new Intent(context, ActivityFragment.class));
          getActivity().finish();
          return true;
            default:
            return false;
          }
  }
  
}

Java Source Code List

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