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.util.Log;
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;
        
        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<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;
                if (convertView == null || convertView.getId() != R.id.DepartureRow ) {
                        root = inflater.inflate(R.layout.departurerow , parent, false);
                } else {
                        root = convertView;
                }

                
                ((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);
                        
                        int iconID;
                        if (station.getStatus().toLowerCase().indexOf("aflyst") > -1 || 
                                        station.getNote().toLowerCase().indexOf("aflyst") > -1 ) {
                                iconID = R.drawable.warn20;
                        } 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("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	torben	490	import android.util.Log;
9	torben	237	import android.view.LayoutInflater;
10			import android.view.View;
11			import android.view.ViewGroup;
12			import android.widget.BaseAdapter;
13	torben	244	import android.widget.ImageView;
14	torben	237	import android.widget.TextView;
15
16			public class DepartureListAdapter extends BaseAdapter {
17
18			private List<DepartureBean> departures;
19			LayoutInflater inflater;
20			Context context;
21	torben	486
22			static Map<String,Integer> imageMap = new HashMap<String,Integer>();
23			static {
24			buildImageMap();
25			}
26
27	torben	237	public DepartureListAdapter(Context context) {
28			super();
29			this.context = context;
30
31			inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
32	torben	486
33	torben	237	}
34
35			public void setDepartures(List<DepartureBean> departures) {
36			this.departures = departures;
37			notifyDataSetChanged();
38			}
39
40			@Override
41			public int getCount() {
42			if (departures != null)
43			return departures.size();
44			else
45			return 0;
46			}
47
48			public DepartureBean getDeparture(int position) {
49			return departures.get(position);
50			}
51
52			@Override
53			public Object getItem(int position) {
54			return null;
55			}
56
57			@Override
58			public long getItemId(int position) {
59			return position;
60			}
61
62			@Override
63			public View getView(int position, View convertView, ViewGroup parent) {
64			DepartureBean station = departures.get(position);
65
66
67	torben	490	View root;
68			if (convertView == null \|\| convertView.getId() != R.id.DepartureRow ) {
69			root = inflater.inflate(R.layout.departurerow , parent, false);
70			} else {
71			root = convertView;
72			}
73
74
75	torben	237	((TextView) root.findViewById(R.id.Time)).setText(station.getTime());
76			((TextView) root.findViewById(R.id.Destination)).setText(station.getDestination());
77
78	torben	244	if (station.getStatus().length() > 0 \|\| station.getNote().length() > 0) {
79	torben	250	ImageView image = (ImageView) root.findViewById(R.id.InfoIcon);
80	torben	483
81			int iconID;
82			if (station.getStatus().toLowerCase().indexOf("aflyst") > -1 \|\|
83			station.getNote().toLowerCase().indexOf("aflyst") > -1 ) {
84			iconID = R.drawable.warn20;
85			} else {
86			iconID = R.drawable.info20;
87			}
88
89			image.setImageResource( iconID );
90	torben	244	}
91	torben	237
92	torben	250	ImageView typeIcon = (ImageView) root.findViewById(R.id.TypeIcon);
93	torben	351	String trainNumber = station.getTrainNumber().trim();
94	torben	486	String code = trainNumber.split(" ")[0].toLowerCase();
95
96			Integer imageId = imageMap.get(code);
97			if (imageId != null) {
98			typeIcon.setImageResource(imageId);
99			} else {
100	torben	333	typeIcon.setImageResource(R.drawable.unknown);
101	torben	486	}
102	torben	250
103	torben	237	return root;
104			}
105	torben	486
106			private static void buildImageMap() {
107			imageMap.put("ra", R.drawable.re); //RA = regionaltog arriva
108			imageMap.put("re", R.drawable.re); //RE = Regionaltog
109			imageMap.put("l", R.drawable.lyn); //L = Lyn
110			imageMap.put("ic", R.drawable.ic); //IC = Intercity
111			imageMap.put("pp", R.drawable.pp); //PP = Privatbaner (eg. odderbanen eller LokalBanen)
112			imageMap.put("ør", R.drawable.or); //ØR = Øresundstog
113			imageMap.put("ec", R.drawable.ec); //EC = EuroCity
114			imageMap.put("sj", R.drawable.sj); // SJ=Svenska Jernbaner
115
116			imageMap.put("a", R.drawable.stog_a); //S-Tog: A banen #00b5f1
117			imageMap.put("b", R.drawable.stog_b); //S-Tog:B banen #5aba52
118			imageMap.put("bx", R.drawable.stog_bx); //S-Tog:Bx banen #a4d17d
119			imageMap.put("c", R.drawable.stog_c); //S-Tog:C banen #f89734
120			imageMap.put("e", R.drawable.stog_e); //S-Tog:E banen #837eba
121			imageMap.put("f", R.drawable.stog_f); //S-Tog:F banen #ffc32d
122			imageMap.put("h", R.drawable.stog_h); //S-Tog:H banen #f05737
123
124	torben	237
125	torben	486
126			}
127
128	torben	237	}