package be.kdg.dobbelen;

import android.app.Activity;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;

import java.util.Random;

public class Dobbelen extends Activity {
    private Button dobbel =  (Button) findViewById(R.id.button);
    private ImageView iv = (ImageView) findViewById(R.id.imageView3);
    private ImageView iv1 = (ImageView) findViewById(R.id.imageView4);

    private final Random rand = new Random();
    private  int d1 = rand.nextInt(6) + 1;
    private int d2 = rand.nextInt(6) + 1;

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

        if (savedInstanceState==null){
            d1 = 1;
            d2 = 1;
        }
        else {
            d1  = savedInstanceState.getInt("d1");
            d2 = savedInstanceState.getInt("d2");
        }
        dobbel.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                clicked();
            }
        });
    }

    private void clicked() {
        Context context = iv.getContext();
        StringBuilder sb = new StringBuilder();
        sb.append("die");
        sb.append(d1);
        int id = context.getResources().getIdentifier(sb.toString(), "drawable", context.getPackageName());
        iv.setImageResource(id);

        StringBuilder sb2 = new StringBuilder();
        sb2.append("die");
        sb2.append(d2);
        int id2 = context.getResources().getIdentifier(sb2.toString(), "drawable", context.getPackageName());
        iv1.setImageResource(id2);
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();

    }

    @Override
    protected void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);
        outState.putInt("d1", d1);
        outState.putInt("d2", d2);
    }
}