1 package org.hedgewars.mobile;

     2 import java.util.ArrayList;

     3 import java.util.HashMap;

     4 import java.util.Map;

     5 

     6 import org.hedgewars.mobile.R;

     7 

     8 import android.content.Context;

     9 import android.graphics.Bitmap;

    10 import android.graphics.BitmapFactory;

    11 import android.view.LayoutInflater;

    12 import android.view.View;

    13 import android.view.ViewGroup;

    14 import android.widget.ImageView;

    15 import android.widget.SimpleAdapter;

    16 import android.widget.TextView;

    17 

    18 

    19 public class TextImageAdapter extends SimpleAdapter {

    20 

    21 	private Context context;

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

    23 	

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

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

    26 		context = _context;

    27 		data = _data;

    28 	}

    29 	

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

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

    32 		

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

    34 		

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

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

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

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

    39 			data.add(map);

    40 		}

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

    42 	}

    43 

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

    45 		if(convertView == null){

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

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

    48 		}

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

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

    51 		

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

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

    54 		

    55 		return convertView;

    56 	}

    57 }