traininfo/stationmap/StationOverlay.java

package dk.thoerup.traininfo.stationmap;

import java.util.ArrayList;
import java.util.List;

import android.graphics.drawable.Drawable;
import android.util.Log;

import com.google.android.maps.ItemizedOverlay;
import com.google.android.maps.OverlayItem;

public class StationOverlay extends ItemizedOverlay<OverlayItem> {
        private ArrayList<OverlayItem> mOverlays = new ArrayList<OverlayItem>();
        
        public StationOverlay(Drawable defaultMarker) {
                super(boundCenterBottom(defaultMarker));
        }
        
        public void addUserLocation(GeoPair location) {
                OverlayItem item = new OverlayItem(location.toGeopoint(), "You", "");
                mOverlays.add(item);
                
                populate();
        }
        
        @Override
        protected boolean onTap(int index) {
                Log.e("OnTap", "INDEX=" + index);
                return super.onTap(index);
        }

        public void addStations( List<GeoPair> stations ) {
                for (GeoPair gp : stations) {
                        OverlayItem item = new OverlayItem(gp.toGeopoint(), "Station", "");
                        
                        mOverlays.add(item);
                }
                populate();
        }

        @Override
        protected OverlayItem createItem(int i) {
                return mOverlays.get(i);
        }
        
        

        @Override
        public int size() {
                return mOverlays.size();
        }

}
1	torben	368	package dk.thoerup.traininfo.stationmap;
2
3			import java.util.ArrayList;
4			import java.util.List;
5
6			import android.graphics.drawable.Drawable;
7			import android.util.Log;
8
9			import com.google.android.maps.ItemizedOverlay;
10			import com.google.android.maps.OverlayItem;
11
12			public class StationOverlay extends ItemizedOverlay<OverlayItem> {
13			private ArrayList<OverlayItem> mOverlays = new ArrayList<OverlayItem>();
14
15			public StationOverlay(Drawable defaultMarker) {
16			super(boundCenterBottom(defaultMarker));
17			}
18
19			public void addUserLocation(GeoPair location) {
20			OverlayItem item = new OverlayItem(location.toGeopoint(), "You", "");
21			mOverlays.add(item);
22
23			populate();
24			}
25
26			@Override
27			protected boolean onTap(int index) {
28			Log.e("OnTap", "INDEX=" + index);
29			return super.onTap(index);
30			}
31
32			public void addStations( List<GeoPair> stations ) {
33			for (GeoPair gp : stations) {
34			OverlayItem item = new OverlayItem(gp.toGeopoint(), "Station", "");
35
36			mOverlays.add(item);
37			}
38			populate();
39			}
40
41			@Override
42			protected OverlayItem createItem(int i) {
43			return mOverlays.get(i);
44			}
45
46
47
48			@Override
49			public int size() {
50			return mOverlays.size();
51			}
52
53			}