thoerup/traininfo/DepartureListAdapter.java

package dk.thoerup.traininfo;

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.ImageView;
import android.widget.TextView;

public class DepartureListAdapter extends BaseAdapter {

        private List<DepartureBean> departures;
        LayoutInflater inflater;
        Context context;
        public DepartureListAdapter(Context context) {
                super();
                this.context = context;
                
                inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        }
        
        public void setDepartures(List<DepartureBean> departures) {
                this.departures = departures;
                notifyDataSetChanged();
        }
        
        @Override
        public int getCount() {
                if (departures != null)
                        return departures.size();
                else
                        return 0;
        }
        
        public DepartureBean getDeparture(int position) {
                return departures.get(position);
        }

        @Override
        public Object getItem(int position) {
                return null;
        }

        @Override
        public long getItemId(int position) {
                return position;
        }

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

                View root = inflater.inflate(R.layout.departurerow , parent, false);
                
                ((TextView) root.findViewById(R.id.Time)).setText(station.getTime());
                ((TextView) root.findViewById(R.id.Destination)).setText(station.getDestination());
                
                if (station.getStatus().length() > 0 || station.getNote().length() > 0) {
                        ImageView image = (ImageView) root.findViewById(R.id.InfoIcon);
                        image.setImageResource(R.drawable.info20);
                }
                
                ImageView typeIcon = (ImageView) root.findViewById(R.id.TypeIcon);
                String trainNumber = station.getTrainNumber();
                if (trainNumber.length() >= 2) {
                        if ( trainNumber.substring(0, 2).equalsIgnoreCase("ra")) { //ra = regionaltog arriva
                                typeIcon.setImageResource(R.drawable.retog);
                        } else if ( trainNumber.substring(0, 2).equalsIgnoreCase("re")) {
                                typeIcon.setImageResource(R.drawable.retog);
                        } else if (trainNumber.substring(0,1).equalsIgnoreCase("l")) {
                                typeIcon.setImageResource(R.drawable.lyntog);
                        } else if (trainNumber.substring(0,2).equalsIgnoreCase("ic")) {
                                typeIcon.setImageResource(R.drawable.ictog);
                        } else if (trainNumber.substring(0,2).equalsIgnoreCase("pp")) {
                                typeIcon.setImageResource(R.drawable.pptog);
                        }
                } else {
                        //if each line needs seperate icons, switch on the first(and only( character
                        typeIcon.setImageResource(R.drawable.stog);
                }
                
                
                
                return root;
        }

}
1	package dk.thoerup.traininfo;
2
3	import java.util.List;
4
5	import android.content.Context;
6	import android.view.LayoutInflater;
7	import android.view.View;
8	import android.view.ViewGroup;
9	import android.widget.BaseAdapter;
10	import android.widget.ImageView;
11	import android.widget.TextView;
12
13	public class DepartureListAdapter extends BaseAdapter {
14
15	private List<DepartureBean> departures;
16	LayoutInflater inflater;
17	Context context;
18	public DepartureListAdapter(Context context) {
19	super();
20	this.context = context;
21
22	inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
23	}
24
25	public void setDepartures(List<DepartureBean> departures) {
26	this.departures = departures;
27	notifyDataSetChanged();
28	}
29
30	@Override
31	public int getCount() {
32	if (departures != null)
33	return departures.size();
34	else
35	return 0;
36	}
37
38	public DepartureBean getDeparture(int position) {
39	return departures.get(position);
40	}
41
42	@Override
43	public Object getItem(int position) {
44	return null;
45	}
46
47	@Override
48	public long getItemId(int position) {
49	return position;
50	}
51
52	@Override
53	public View getView(int position, View convertView, ViewGroup parent) {
54	DepartureBean station = departures.get(position);
55
56	View root = inflater.inflate(R.layout.departurerow , parent, false);
57
58	((TextView) root.findViewById(R.id.Time)).setText(station.getTime());
59	((TextView) root.findViewById(R.id.Destination)).setText(station.getDestination());
60
61	if (station.getStatus().length() > 0 \|\| station.getNote().length() > 0) {
62	ImageView image = (ImageView) root.findViewById(R.id.InfoIcon);
63	image.setImageResource(R.drawable.info20);
64	}
65
66	ImageView typeIcon = (ImageView) root.findViewById(R.id.TypeIcon);
67	String trainNumber = station.getTrainNumber();
68	if (trainNumber.length() >= 2) {
69	if ( trainNumber.substring(0, 2).equalsIgnoreCase("ra")) { //ra = regionaltog arriva
70	typeIcon.setImageResource(R.drawable.retog);
71	} else if ( trainNumber.substring(0, 2).equalsIgnoreCase("re")) {
72	typeIcon.setImageResource(R.drawable.retog);
73	} else if (trainNumber.substring(0,1).equalsIgnoreCase("l")) {
74	typeIcon.setImageResource(R.drawable.lyntog);
75	} else if (trainNumber.substring(0,2).equalsIgnoreCase("ic")) {
76	typeIcon.setImageResource(R.drawable.ictog);
77	} else if (trainNumber.substring(0,2).equalsIgnoreCase("pp")) {
78	typeIcon.setImageResource(R.drawable.pptog);
79	}
80	} else {
81	//if each line needs seperate icons, switch on the first(and only( character
82	typeIcon.setImageResource(R.drawable.stog);
83	}
84
85
86
87	return root;
88	}
89
90	}