Android Open Source - android_app Home Fragment

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License

The source code is released under:
Apache License
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Java Source Code

package models;
/*//from w w w.  j  ava 2  s . c  om
~ *******************************************************************************
~   Copyright (c) 2013-2014 Daniel Lin, Kamal Chaya, Sean Penney, and Daniel Chuang 
~   
~   Licensed under the Apache License, Version 2.0 (the "License");
~   you may not use this file except in compliance with the License.
~   You may obtain a copy of the License at
~
~   http://www.apache.org/licenses/LICENSE-2.0
~
~   Unless required by applicable law or agreed to in writing, software
~   distributed under the License is distributed on an "AS IS" BASIS,
~   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~   See the License for the specific language governing permissions and
~   limitations under the License.
~  *****************************************************************************
*/
 
import com.example.t_danbubbletea.R;

import TabAdapterPackage.ImageAdapter;
import android.app.Fragment;
import android.app.FragmentManager;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.animation.AnimationUtils;
import android.widget.AdapterView;
import android.widget.GridView;
import android.widget.AdapterView.OnItemClickListener;

public class HomeFragment extends Fragment {
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
      getActivity().setTitle("Home"); // if back button is pressed, re-set title to home
        View rootView = inflater.inflate(R.layout.fragment_home, container, false);
        rootView.startAnimation(AnimationUtils.loadAnimation(getActivity(), R.anim.image_click)); // animation when  enter home page
        //set up gridview adapter for pictures and their on click listener
        GridView gv1=(GridView)rootView.findViewById(R.id.grid_view);
        setAdapter(gv1);
        return rootView;
    }    
    private void setAdapter(GridView gview){
       gview.setAdapter(new ImageAdapter(getActivity()));
         gview.setOnItemClickListener(new OnItemClickListener() {         
           public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
             Fragment newFragment = null;
                switch(position){
                 case 0:
                   newFragment = new newArrivalFragment();               
                   break;
                 case 1:
                   newFragment = new IngredientsFragment();
                   break;                
                 case 2:
                   newFragment = new CommentsFragment();
                   break;
                 case 3:   
                   newFragment = new aboutUsFragment();
                   break;
                 default: 
                   break;
                 }
                 
                  if (newFragment != null) {
                   FragmentManager fragmentManager = getFragmentManager();
                   fragmentManager.beginTransaction().replace(R.id.frame_container, newFragment).commit(); // allow user to go back 
                                                                                                      // to previous fragment
                 } else {
                   // dispaly error message 
                   Log.e("HomeFragment", "Error in creating fragment");           
                 }   
             }
        });   
    } 
}
Java Source Code List
