FragmentConsomation.java
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package net.plil.clubinfo.etunicorn.app;
import android.content.Context;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v7.widget.GridLayoutManager;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import net.plil.clubinfo.etunicorn.R;
import net.plil.clubinfo.etunicorn.data.Consomation;
import java.util.ArrayList;
import java.util.List;
/**
* A fragment representing a list of Items.
* <p/>
* Activities containing this fragment MUST implement the {@link OnListFragmentInteractionListener}
* interface.
*/
public class FragmentConsomation extends FragmentNFC {
private int mColumnCount = 1;
private OnListFragmentInteractionListener mListener;
/**
* Mandatory empty constructor for the fragment manager to instantiate the
* fragment (e.g. upon screen orientation changes).
*/
public FragmentConsomation() {
}
public static FragmentConsomation newInstance() {
return new FragmentConsomation();
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_consomation_item_list, container, false);
RecyclerView recyclerView = (RecyclerView) view.findViewById(R.id.consomation_list);
// Set the adapter
Context context = recyclerView.getContext();
if (mColumnCount <= 1) {
recyclerView.setLayoutManager(new LinearLayoutManager(context));
} else {
recyclerView.setLayoutManager(new GridLayoutManager(context, mColumnCount));
}
List<Consomation> consomationList = new ArrayList<>();
Consomation c1 = new Consomation();
c1.setIdConsomation(1);
c1.setNomConsomation("Hello");
c1.setPrix(12.5);
consomationList.add(c1);
c1 = new Consomation();
c1.setIdConsomation(2);
c1.setNomConsomation("World");
c1.setPrix(42.407);
consomationList.add(c1);
for (int i = 0; i< 100; ++i){
c1 = new Consomation();
c1.setIdConsomation(i);
c1.setNomConsomation("World");
c1.setPrix(42.407);
consomationList.add(c1);
}
recyclerView.setAdapter(new ConsomationRecyclerViewAdapter(consomationList, mListener));
return view;
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
if (context instanceof OnListFragmentInteractionListener) {
mListener = (OnListFragmentInteractionListener) context;
} else {
throw new RuntimeException(context.toString()
+ " must implement OnListFragmentInteractionListener");
}
}
@Override
public void onDetach() {
super.onDetach();
mListener = null;
}
@Override
public void processNFC() {
}
/**
* This interface must be implemented by activities that contain this
* fragment to allow an interaction in this fragment to be communicated
* to the activity and potentially other fragments contained in that
* activity.
* <p/>
* See the Android Training lesson <a href=
* "http://developer.android.com/training/basics/fragments/communicating.html"
* >Communicating with Other Fragments</a> for more information.
*/
public interface OnListFragmentInteractionListener {
void onListFragmentInteraction(Consomation item);
}
}