thoerup/traininfo/StationListAdapter.java

package dk.thoerup.traininfo;

import java.text.NumberFormat;
import java.util.List;

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.TextView;

public class StationListAdapter extends BaseAdapter {
        LayoutInflater inflater;
        
        List<StationBean> stations;     
        Context context;        
        NumberFormat number = NumberFormat.getNumberInstance();
        
        public StationListAdapter(Context context) {
                super();
                this.context = context;
                
                inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
                number.setMaximumFractionDigits(1);
                number.setMinimumFractionDigits(1);
        }

        @Override
        public int getCount() {
                if (stations != null)
                        return stations.size();
                else
                        return 0;
        }

        @Override
        public Object getItem(int position) {
                return null;
        }
        
        public StationBean getStation(int position) {
                return stations.get(position);
        }

        @Override
        public long getItemId(int position) {
                return position;
        }
        
        public void setStations(List<StationBean> stations) {
                this.stations = stations;
                notifyDataSetChanged();
        }

        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
                StationBean station = stations.get(position);

                View root = inflater.inflate(R.layout.stationrow , parent, false);
                TextView tview = (TextView) root.findViewById(R.id.stationName);
                tview.setText(station.getName());

                tview = (TextView) root.findViewById(R.id.stationDistance);
                tview.setText("Distance: " + number.format( (double)station.getDistance()/1000.0) + " km.");
                
                return root;
        }
}
1	package dk.thoerup.traininfo;
2
3	import java.text.NumberFormat;
4	import java.util.List;
5
6	import android.content.Context;
7	import android.view.LayoutInflater;
8	import android.view.View;
9	import android.view.ViewGroup;
10	import android.widget.BaseAdapter;
11	import android.widget.TextView;
12
13	public class StationListAdapter extends BaseAdapter {
14	LayoutInflater inflater;
15
16	List<StationBean> stations;
17	Context context;
18	NumberFormat number = NumberFormat.getNumberInstance();
19
20	public StationListAdapter(Context context) {
21	super();
22	this.context = context;
23
24	inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
25	number.setMaximumFractionDigits(1);
26	number.setMinimumFractionDigits(1);
27	}
28
29	@Override
30	public int getCount() {
31	if (stations != null)
32	return stations.size();
33	else
34	return 0;
35	}
36
37	@Override
38	public Object getItem(int position) {
39	return null;
40	}
41
42	public StationBean getStation(int position) {
43	return stations.get(position);
44	}
45
46	@Override
47	public long getItemId(int position) {
48	return position;
49	}
50
51	public void setStations(List<StationBean> stations) {
52	this.stations = stations;
53	notifyDataSetChanged();
54	}
55
56	@Override
57	public View getView(int position, View convertView, ViewGroup parent) {
58	StationBean station = stations.get(position);
59
60	View root = inflater.inflate(R.layout.stationrow , parent, false);
61	TextView tview = (TextView) root.findViewById(R.id.stationName);
62	tview.setText(station.getName());
63
64	tview = (TextView) root.findViewById(R.id.stationDistance);
65	tview.setText("Distance: " + number.format( (double)station.getDistance()/1000.0) + " km.");
66
67	return root;
68	}
69	}