thoerup/traininfo/DepartureListAdapter.java

package dk.thoerup.traininfo;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

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<DepartureEntry> departures;
        LayoutInflater inflater;
        Context context;
        
        static Map<String,Integer> imageMap = new HashMap<String,Integer>();
        static {
                buildImageMap();
        }
        
        public DepartureListAdapter(Context context) {
                super();
                this.context = context;
                
                inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
                
        }
        
        public void setDepartures(List<DepartureEntry> departures) {
                this.departures = departures;
                notifyDataSetChanged();
        }
        
        @Override
        public int getCount() {
                if (departures != null)
                        return departures.size();
                else
                        return 0;
        }
        
        public DepartureEntry 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) {
                DepartureEntry 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);
                        
                        String status = station.getStatus().toLowerCase();
                        String note = station.getNote().toLowerCase();
                        
                        int iconID;
                        if (status.indexOf("aflyst") > -1 || note.indexOf("aflyst") > -1 ) {
                                iconID = R.drawable.warn20;
                        } else if (note.indexOf("kører kun til") > -1 || note.indexOf("afgår fra") > -1) { //If these strings are present, the train only covers part of the line
                                iconID = R.drawable.warnyellow20;
                        } else {
                                iconID = R.drawable.info20;
                        }
                                
                        image.setImageResource( iconID );
                }
                
                ImageView typeIcon = (ImageView) root.findViewById(R.id.TypeIcon);
                String trainNumber = station.getTrainNumber().trim();
                String code = trainNumber.split(" ")[0].toLowerCase();
        
                Integer imageId = imageMap.get(code);
                if (imageId != null) {
                        typeIcon.setImageResource(imageId);
                } else {
                        typeIcon.setImageResource(R.drawable.unknown);
                }
                
                return root;
        }
        
        private static void buildImageMap() {
                imageMap.put("ra", R.drawable.re); //RA = regionaltog arriva
                imageMap.put("re", R.drawable.re); //RE = Regionaltog
                imageMap.put("l", R.drawable.lyn); //L =  Lyn
                imageMap.put("ic", R.drawable.ic); //IC = Intercity
                imageMap.put("pp", R.drawable.pp); //PP = Privatbaner (eg. odderbanen eller LokalBanen)
                imageMap.put("ør", R.drawable.or); //ØR = Øresundstog
                imageMap.put("ec", R.drawable.ec); //EC = EuroCity 
                imageMap.put("sj", R.drawable.sj); // SJ=Svenska Jernbaner
                imageMap.put("ie", R.drawable.ie);
                
                imageMap.put("a", R.drawable.stog_a);   //S-Tog: A banen #00b5f1                                
                imageMap.put("b", R.drawable.stog_b);   //S-Tog:B banen #5aba52
                imageMap.put("bx", R.drawable.stog_bx); //S-Tog:Bx banen #a4d17d
                imageMap.put("c", R.drawable.stog_c);   //S-Tog:C banen #f89734
                imageMap.put("e", R.drawable.stog_e);   //S-Tog:E banen #837eba
                imageMap.put("f", R.drawable.stog_f);   //S-Tog:F banen #ffc32d
                imageMap.put("h", R.drawable.stog_h);   //S-Tog:H banen #f05737
                

        }

}
1	package dk.thoerup.traininfo;
2
3	import java.util.HashMap;
4	import java.util.List;
5	import java.util.Map;
6
7	import android.content.Context;
8	import android.view.LayoutInflater;
9	import android.view.View;
10	import android.view.ViewGroup;
11	import android.widget.BaseAdapter;
12	import android.widget.ImageView;
13	import android.widget.TextView;
14
15	public class DepartureListAdapter extends BaseAdapter {
16
17	private List<DepartureEntry> departures;
18	LayoutInflater inflater;
19	Context context;
20
21	static Map<String,Integer> imageMap = new HashMap<String,Integer>();
22	static {
23	buildImageMap();
24	}
25
26	public DepartureListAdapter(Context context) {
27	super();
28	this.context = context;
29
30	inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
31
32	}
33
34	public void setDepartures(List<DepartureEntry> departures) {
35	this.departures = departures;
36	notifyDataSetChanged();
37	}
38
39	@Override
40	public int getCount() {
41	if (departures != null)
42	return departures.size();
43	else
44	return 0;
45	}
46
47	public DepartureEntry getDeparture(int position) {
48	return departures.get(position);
49	}
50
51	@Override
52	public Object getItem(int position) {
53	return null;
54	}
55
56	@Override
57	public long getItemId(int position) {
58	return position;
59	}
60
61	@Override
62	public View getView(int position, View convertView, ViewGroup parent) {
63	DepartureEntry station = departures.get(position);
64
65	View root = inflater.inflate(R.layout.departurerow , parent, false);
66
67	((TextView) root.findViewById(R.id.Time)).setText(station.getTime());
68	((TextView) root.findViewById(R.id.Destination)).setText(station.getDestination());
69
70	if (station.getStatus().length() > 0 \|\| station.getNote().length() > 0) {
71	ImageView image = (ImageView) root.findViewById(R.id.InfoIcon);
72
73	String status = station.getStatus().toLowerCase();
74	String note = station.getNote().toLowerCase();
75
76	int iconID;
77	if (status.indexOf("aflyst") > -1 \|\| note.indexOf("aflyst") > -1 ) {
78	iconID = R.drawable.warn20;
79	} else if (note.indexOf("kører kun til") > -1 \|\| note.indexOf("afgår fra") > -1) { //If these strings are present, the train only covers part of the line
80	iconID = R.drawable.warnyellow20;
81	} else {
82	iconID = R.drawable.info20;
83	}
84
85	image.setImageResource( iconID );
86	}
87
88	ImageView typeIcon = (ImageView) root.findViewById(R.id.TypeIcon);
89	String trainNumber = station.getTrainNumber().trim();
90	String code = trainNumber.split(" ")[0].toLowerCase();
91
92	Integer imageId = imageMap.get(code);
93	if (imageId != null) {
94	typeIcon.setImageResource(imageId);
95	} else {
96	typeIcon.setImageResource(R.drawable.unknown);
97	}
98
99	return root;
100	}
101
102	private static void buildImageMap() {
103	imageMap.put("ra", R.drawable.re); //RA = regionaltog arriva
104	imageMap.put("re", R.drawable.re); //RE = Regionaltog
105	imageMap.put("l", R.drawable.lyn); //L = Lyn
106	imageMap.put("ic", R.drawable.ic); //IC = Intercity
107	imageMap.put("pp", R.drawable.pp); //PP = Privatbaner (eg. odderbanen eller LokalBanen)
108	imageMap.put("ør", R.drawable.or); //ØR = Øresundstog
109	imageMap.put("ec", R.drawable.ec); //EC = EuroCity
110	imageMap.put("sj", R.drawable.sj); // SJ=Svenska Jernbaner
111	imageMap.put("ie", R.drawable.ie);
112
113	imageMap.put("a", R.drawable.stog_a); //S-Tog: A banen #00b5f1
114	imageMap.put("b", R.drawable.stog_b); //S-Tog:B banen #5aba52
115	imageMap.put("bx", R.drawable.stog_bx); //S-Tog:Bx banen #a4d17d
116	imageMap.put("c", R.drawable.stog_c); //S-Tog:C banen #f89734
117	imageMap.put("e", R.drawable.stog_e); //S-Tog:E banen #837eba
118	imageMap.put("f", R.drawable.stog_f); //S-Tog:F banen #ffc32d
119	imageMap.put("h", R.drawable.stog_h); //S-Tog:H banen #f05737
120
121
122
123	}
124
125	}