Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/map/FloodMap.java @ 800:95cc560ce7c4

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added map controls for digitizing and removing barriers. flys-client/trunk@2321 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Tue, 12 Jul 2011 13:43:49 +0000
parents f4299b90c996
children e50da1f74e58
rev   line source
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.client.client.ui.map;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
2
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
3 import org.gwtopenmaps.openlayers.client.Map;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
4 import org.gwtopenmaps.openlayers.client.MapOptions;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
5 import org.gwtopenmaps.openlayers.client.MapWidget;
800
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
6 import org.gwtopenmaps.openlayers.client.layer.Vector;
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
7 import org.gwtopenmaps.openlayers.client.util.JObjectArray;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
8 import org.gwtopenmaps.openlayers.client.util.JSObject;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
9
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
10
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
11 public class FloodMap {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
12
800
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
13 public static final String LAYER_BARRIERS = "vector_layer_barriers";
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
14
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
15 protected MapWidget mapWidget;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
16 protected Map map;
800
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
17 protected Vector barrierLayer;
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
18
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
19
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
20 public FloodMap() {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
21 MapOptions opts = new MapOptions();
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
22 opts.setControls(new JObjectArray(new JSObject[] {}));
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
23 opts.setNumZoomLevels(16);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
24 opts.setProjection(getRiverProjection());
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
25
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
26 mapWidget = new MapWidget("510px", "635px", opts);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
27 map = mapWidget.getMap();
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
28 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
29
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
30
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
31 public MapWidget getMapWidget() {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
32 return mapWidget;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
33 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
34
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
35
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
36 public Map getMap() {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
37 return map;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
38 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
39
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
40
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
41 public String getRiverProjection() {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
42 return "EPSG:4326";
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
43 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
44
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
45
800
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
46 public Vector getBarrierLayer() {
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
47 if (barrierLayer == null) {
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
48 barrierLayer = new Vector(LAYER_BARRIERS);
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
49 map.addLayer(barrierLayer);
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
50 }
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
51
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
52 return barrierLayer;
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
53 }
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
54
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
55
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
56 public void setSize(String width, String height) {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
57 mapWidget.setWidth(width);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
58 mapWidget.setHeight(height);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
59 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
60 }
799
f4299b90c996 Added controls to navigate in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 797
diff changeset
61 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org