/*

 * Hedgewars for Android. An Android port of Hedgewars, a free turn based strategy game

 * Copyright (c) 2011-2012 Richard Deurwaarder <xeli@xelification.com>

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

 */

package org.hedgewars.hedgeroid;

import java.util.ArrayList;

import java.util.HashMap;

import java.util.Map;

import android.content.Context;

import android.graphics.Bitmap;

import android.graphics.BitmapFactory;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

import android.widget.ImageView;

import android.widget.SimpleAdapter;

import android.widget.TextView;

public class TextImageAdapter extends SimpleAdapter {

    private Context context;

    private ArrayList<Map<String, ?>> data;

    public TextImageAdapter(Context _context, ArrayList<Map<String, ?>> _data, int resource, String[] from, int[] to) {

        super(_context, _data, resource, from, to);

        context = _context;

        data = _data;

    }

    public static TextImageAdapter createAdapter(Context c, String[] txt, String[] img, String[] from, int[] to){

        if(txt.length != img.length) throw new IllegalArgumentException("txt and img parameters not equal");

        ArrayList<Map<String, ?>> data = new ArrayList<Map<String, ?>>(txt.length);

        for(int i = 0; i < txt.length; i++){

            HashMap<String, Object> map = new HashMap<String, Object>();

            map.put("txt", txt[i]);

            map.put("img", BitmapFactory.decodeFile(img[i]));

            data.add(map);

        }

        return new TextImageAdapter(c, data, R.layout.spinner_textimg_entry, from, to);

    }

    public View getView(int position, View convertView, ViewGroup parent){

        if(convertView == null){

            LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);

            convertView = inflater.inflate(R.layout.spinner_textimg_entry, parent);

        }

        TextView tv = (TextView) convertView.findViewById(R.id.spinner_txt);

        ImageView img = (ImageView) convertView.findViewById(R.id.spinner_img);

        tv.setText((String)data.get(position).get("txt"));

        img.setImageBitmap((Bitmap)data.get(position).get("img"));

        return convertView;

    }

}