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	torben	237	package dk.thoerup.traininfo;
2
3	torben	486	import java.util.HashMap;
4	torben	237	import java.util.List;
5	torben	486	import java.util.Map;
6	torben	237
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	torben	244	import android.widget.ImageView;
13	torben	237	import android.widget.TextView;
14
15			public class DepartureListAdapter extends BaseAdapter {
16
17	torben	981	private List<DepartureEntry> departures;
18	torben	237	LayoutInflater inflater;
19			Context context;
20	torben	486
21			static Map<String,Integer> imageMap = new HashMap<String,Integer>();
22			static {
23			buildImageMap();
24			}
25
26	torben	237	public DepartureListAdapter(Context context) {
27			super();
28			this.context = context;
29
30			inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
31	torben	486
32	torben	237	}
33
34	torben	981	public void setDepartures(List<DepartureEntry> departures) {
35	torben	237	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	torben	981	public DepartureEntry getDeparture(int position) {
48	torben	237	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	torben	981	DepartureEntry station = departures.get(position);
64	torben	237
65	torben	491	View root = inflater.inflate(R.layout.departurerow , parent, false);
66	torben	237
67			((TextView) root.findViewById(R.id.Time)).setText(station.getTime());
68			((TextView) root.findViewById(R.id.Destination)).setText(station.getDestination());
69
70	torben	244	if (station.getStatus().length() > 0 \|\| station.getNote().length() > 0) {
71	torben	250	ImageView image = (ImageView) root.findViewById(R.id.InfoIcon);
72	torben	483
73	torben	499	String status = station.getStatus().toLowerCase();
74			String note = station.getNote().toLowerCase();
75
76	torben	483	int iconID;
77	torben	499	if (status.indexOf("aflyst") > -1 \|\| note.indexOf("aflyst") > -1 ) {
78	torben	483	iconID = R.drawable.warn20;
79	torben	499	} 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	torben	483	} else {
82			iconID = R.drawable.info20;
83			}
84
85			image.setImageResource( iconID );
86	torben	244	}
87	torben	237
88	torben	250	ImageView typeIcon = (ImageView) root.findViewById(R.id.TypeIcon);
89	torben	351	String trainNumber = station.getTrainNumber().trim();
90	torben	486	String code = trainNumber.split(" ")[0].toLowerCase();
91
92			Integer imageId = imageMap.get(code);
93			if (imageId != null) {
94			typeIcon.setImageResource(imageId);
95			} else {
96	torben	333	typeIcon.setImageResource(R.drawable.unknown);
97	torben	486	}
98	torben	250
99	torben	237	return root;
100			}
101	torben	486
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	torben	546	imageMap.put("ie", R.drawable.ie);
112	torben	486
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	torben	237
122	torben	486
123			}
124
125	torben	237	}