1 /*

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

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

     4  *

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

     6  * it under the terms of the GNU General Public License as published by

     7  * the Free Software Foundation; version 2 of the License

     8  *

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

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

    11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    12  * GNU General Public License for more details.

    13  *

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

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

    16  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA

    17  */

    18 

    19 

    20 package org.hedgewars.mobile;

    21 import java.util.ArrayList;

    22 import java.util.HashMap;

    23 import java.util.Map;

    24 

    25 import org.hedgewars.mobile.R;

    26 

    27 import android.content.Context;

    28 import android.graphics.Bitmap;

    29 import android.graphics.BitmapFactory;

    30 import android.view.LayoutInflater;

    31 import android.view.View;

    32 import android.view.ViewGroup;

    33 import android.widget.ImageView;

    34 import android.widget.SimpleAdapter;

    35 import android.widget.TextView;

    36 

    37 

    38 public class TextImageAdapter extends SimpleAdapter {

    39 

    40 	private Context context;

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

    42 	

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

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

    45 		context = _context;

    46 		data = _data;

    47 	}

    48 	

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

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

    51 		

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

    53 		

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

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

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

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

    58 			data.add(map);

    59 		}

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

    61 	}

    62 

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

    64 		if(convertView == null){

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

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

    67 		}

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

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

    70 		

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

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

    73 		

    74 		return convertView;

    75 	}

    76 }