CoffeeAppBHIF16/app/src/main/java/at/ac/perg/htl/bhif16/coffeeapp/MainActivity.java

package at.ac.perg.htl.bhif16.coffeeapp;

import android.content.Context;
import android.database.sqlite.SQLiteDatabase;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.AsyncTask;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.SimpleAdapter;
import android.widget.TextView;
import android.widget.Toast;

import java.io.IOException;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;

public class MainActivity extends AppCompatActivity {


    // Array of strings for ListView Title
    String[] listviewTitle = new String[]{
            "Achleitner", "Aichinger", "Bodingbauer", "Bogdan"
    };


    int[] listviewImage = new int[]{
           R.drawable.achleitner, R.drawable.ic_launcher_background, R.drawable.ic_launcher_background, R.drawable.ic_launcher_background
    };


    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

         Button countBtn = (Button) findViewById(R.id.count_btn);
         TextView count_field = (TextView) findViewById(R.id.count_field);

        List<HashMap<String, String>> aList = new ArrayList<HashMap<String, String>>();
        for (int i = 0; i < listviewTitle.length; i++) {
            HashMap<String, String> hm = new HashMap<String, String>();
            hm.put("listview_title", listviewTitle[i]);
            hm.put("listview_image", Integer.toString(listviewImage[i]));
            aList.add(hm);
        }

        String[] from = {"listview_image", "listview_title", "listview_discription"};
        int[] to = {R.id.listview_image, R.id.listview_item_title};

        SimpleAdapter simpleAdapter = new SimpleAdapter(getBaseContext(), aList, R.layout.listview_activity, from, to);
        ListView androidListView = (ListView) findViewById(R.id.list_view);
        androidListView.setAdapter(simpleAdapter);
        countBtn.setOnClickListener(new View.OnClickListener() {


            @Override
            public void onClick(View v) {
                Log.d("HURE","mog nimma");
            }
        });
    }


}