package cz.johngalt.app.roomsSection.roomsDetails;

import android.content.Context;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;

import cz.johngalt.app.R;

/**
 * Created by Aleksandre on 10/19/2019.
 */

public class ViewPagerAdapter extends PagerAdapter {

    private Context context;
    private LayoutInflater layoutInflater;
    private Integer [] images = {R.drawable.cat_5, R.drawable.cat_6, R.drawable.cat_7};


    @Override
    public int getCount() {
        return images.length;
    }

    @Override
    public boolean isViewFromObject(View view, Object object) {
        return view == object;
    }

    @Override
    public Object instantiateItem(ViewGroup container, int position) {
        layoutInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        View view = layoutInflater.inflate(R.layout.custom_room_details_layout, null);
        ImageView imageView = (ImageView) view.findViewById(R.id.imageView);
        imageView.setImageResource(images [position]);

        ViewPager vp = (ViewPager) container;
        vp.addView(view, 0);
        return view;
    }

    @Override
    public void destroyItem(ViewGroup container, int position, Object object) {
        ViewPager vp = (ViewPager) container;
        View view = (View) object;
        vp.removeView(view);
    }
}