package com.example.chris.pic_select_app;


import android.app.FragmentManager;
import android.app.FragmentTransaction;
import android.app.ListFragment;
import android.content.Context;
import android.content.SharedPreferences;
import android.graphics.Color;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Toast;



public class myListFragment extends ListFragment implements OnItemClickListener {

    Bundle pics;
    Integer itemPosition;
    private static final String SELECTED_PIC = "selectedPic";
    SharedPreferences prefs;



    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.list_fragment, container, false);
        return view;

    }//end onCreateView

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
        setRetainInstance(true);
        ArrayAdapter adapter = ArrayAdapter.createFromResource(getActivity(), R.array.Places, android.R.layout.simple_list_item_1);
        setListAdapter(adapter);
        getListView().setOnItemClickListener(this);



            prefs = this.getActivity().getSharedPreferences("pref", Context.MODE_PRIVATE);
//        Integer selectedPic = prefs.getInt(SELECTED_PIC,12);



    }//end onActivityCreated

    @Override
    public void onItemClick(AdapterView<?> parent, View view, int position,long id) {

        view.setBackgroundColor(Color.RED);

        SharedPreferences prefs = this.getActivity().getSharedPreferences("pref", Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = prefs.edit();
        editor.putInt(SELECTED_PIC,position);
        editor.commit();

        Toast.makeText(getActivity(), "Item: " + position , Toast.LENGTH_SHORT).show();
        pics = new Bundle();
        itemPosition = position;
        pics.putInt("imageId", itemPosition);
        picFragment fr = new picFragment();
        fr.setArguments(pics);
        FragmentManager fm = getFragmentManager();
        FragmentTransaction fragmentTransaction = fm.beginTransaction();
        fragmentTransaction.replace(R.id.fragment, fr);
        fragmentTransaction.addToBackStack(null);
        fragmentTransaction.commit();

    }//endOnItemClick
}