Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/map/FloodMap.java @ 1317:45b9b1fc26e2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Improved error handling while using the elevation control - Make selected features in the map visible. flys-client/trunk@2956 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Thu, 13 Oct 2011 10:22:39 +0000
parents cf0f906921de
children 9aa1a453eed5
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
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
3 import org.gwtopenmaps.openlayers.client.Bounds;
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
4 import org.gwtopenmaps.openlayers.client.Map;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
5 import org.gwtopenmaps.openlayers.client.MapOptions;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
6 import org.gwtopenmaps.openlayers.client.MapWidget;
882
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
7 import org.gwtopenmaps.openlayers.client.Style;
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
8 import org.gwtopenmaps.openlayers.client.event.VectorFeatureAddedListener;
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
9 import org.gwtopenmaps.openlayers.client.event.VectorFeatureAddedListener.FeatureAddedEvent;
833
dcecdd9693a8 Added a UIProvider that displays a combobox on the left and a map widget in the helper container.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
10 import org.gwtopenmaps.openlayers.client.feature.VectorFeature;
dcecdd9693a8 Added a UIProvider that displays a combobox on the left and a map widget in the helper container.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
11 import org.gwtopenmaps.openlayers.client.format.GeoJSON;
800
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
12 import org.gwtopenmaps.openlayers.client.layer.Vector;
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
13 import org.gwtopenmaps.openlayers.client.layer.VectorOptions;
882
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
14 import org.gwtopenmaps.openlayers.client.util.Attributes;
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
15 import org.gwtopenmaps.openlayers.client.util.JObjectArray;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
16 import org.gwtopenmaps.openlayers.client.util.JSObject;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
17
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
18
882
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
19 public class FloodMap implements VectorFeatureAddedListener {
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
20
800
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
21 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
22
1315
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
23 public static final String MARK_SELECTED = "mark.selected";
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
24
1317
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
25 public static final int SELECTED_STROKE_WIDTH = 2;
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
26
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
27 protected MapWidget mapWidget;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
28 protected Map map;
800
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
29 protected Vector barrierLayer;
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
30 protected String srid;
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
31 protected Bounds maxExtent;
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
32
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
33
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
34 public FloodMap(String srid, Bounds maxExtent) {
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
35 this.srid = srid;
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
36 this.maxExtent = maxExtent;
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
37
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
38 MapOptions opts = new MapOptions();
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
39 opts.setControls(new JObjectArray(new JSObject[] {}));
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
40 opts.setNumZoomLevels(16);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
41 opts.setProjection(getRiverProjection());
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
42 opts.setMaxExtent(maxExtent);
881
4af1ee86b0b1 Bugfix: #289 Set map units 'm'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 833
diff changeset
43 opts.setUnits("m");
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
44 opts.setMaxResolution(500); // TODO DO THIS ON THE FLY
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
45
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
46 mapWidget = new MapWidget("510px", "635px", opts);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
47 map = mapWidget.getMap();
806
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 800
diff changeset
48
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 800
diff changeset
49 getBarrierLayer();
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
50 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
51
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
52
882
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
53 @Override
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
54 public void onFeatureAdded(FeatureAddedEvent evt) {
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
55 VectorFeature feature = evt.getVectorFeature();
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
56
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
57 Attributes attrs = feature.getAttributes();
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
58 String type = attrs.getAttributeAsString("typ");
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
59
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
60 if (type == null || type.length() == 0) {
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
61 return;
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
62 }
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
63
1315
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
64 Style style = getStyle(type);
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
65 if (style != null) {
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
66 feature.setStyle(style);
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
67 }
882
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
68
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
69 // necessary, otherwise the setStyle() has no effect
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
70 barrierLayer.redraw();
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
71 }
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
72
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
73
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
74 /**
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
75 * Returns an OpenLayers.Style based on a given type.
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
76 *
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
77 * @param type Type can be one of "pipe1", "pipe2", "ditch", "dam",
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
78 * "ringdike".
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
79 *
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
80 * @return an OpenLayers.Style object.
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
81 */
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
82 public static Style getStyle(String type) {
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
83 Style style = new Style();
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
84
1315
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
85 if (type == null) {
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
86 return null;
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
87 }
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
88
882
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
89 if (type.equals(DrawControl.BARRIER_PIPE1)
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
90 || type.equals(DrawControl.BARRIER_PIPE1_VALUE)
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
91 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
92 style.setFillColor("#800080");
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
93 style.setStrokeColor("#800080");
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
94 }
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
95 else if (type.equals(DrawControl.BARRIER_PIPE2)
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
96 || type.equals(DrawControl.BARRIER_PIPE2_VALUE)
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
97 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
98 style.setFillColor("#808080");
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
99 style.setStrokeColor("#808080");
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
100 }
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
101 else if (type.equals(DrawControl.BARRIER_DAM)
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
102 || type.equals(DrawControl.BARRIER_DAM_VALUE)
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
103 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
104 style.setFillColor("#008000");
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
105 style.setStrokeColor("#008000");
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
106 }
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
107 else if (type.equals(DrawControl.BARRIER_DITCH)
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
108 || type.equals(DrawControl.BARRIER_DITCH_VALUE)
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
109 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
110 style.setFillColor("#800000");
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
111 style.setStrokeColor("#800000");
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
112 }
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
113 else if (type.equals(DrawControl.BARRIER_RINGDIKE)
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
114 || type.equals(DrawControl.BARRIER_RINGDIKE_VALUE)
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
115 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
116 style.setFill(false);
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
117 style.setStrokeColor("#FF8000");
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
118 }
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
119
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
120 return style;
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
121 }
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
122
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
123
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
124 public MapWidget getMapWidget() {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
125 return mapWidget;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
126 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
127
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
128
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
129 public Map getMap() {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
130 return map;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
131 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
132
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
133
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
134 public String getRiverProjection() {
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
135 return "EPSG:" + srid;
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
136 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
137
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
138
1315
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
139 public Bounds getMaxExtent() {
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
140 return maxExtent;
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
141 }
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
142
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
143
800
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
144 public Vector getBarrierLayer() {
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
145 if (barrierLayer == null) {
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
146 VectorOptions opts = new VectorOptions();
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
147 opts.setProjection(getRiverProjection());
1315
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
148 opts.setMaxExtent(getMaxExtent());
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
149
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
150 barrierLayer = new Vector(LAYER_BARRIERS, opts);
806
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 800
diff changeset
151 barrierLayer.setIsBaseLayer(true);
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
152
800
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
153 map.addLayer(barrierLayer);
882
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
154
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
155 barrierLayer.addVectorFeatureAddedListener(this);
800
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
156 }
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
157
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
158 return barrierLayer;
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
159 }
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
160
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
161
833
dcecdd9693a8 Added a UIProvider that displays a combobox on the left and a map widget in the helper container.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
162 public String getFeaturesAsGeoJSON() {
1317
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
163 // disable features before exporting to GeoJSON
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
164 disableFeatures();
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
165
833
dcecdd9693a8 Added a UIProvider that displays a combobox on the left and a map widget in the helper container.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
166 VectorFeature[] features = barrierLayer.getFeatures();
dcecdd9693a8 Added a UIProvider that displays a combobox on the left and a map widget in the helper container.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
167
dcecdd9693a8 Added a UIProvider that displays a combobox on the left and a map widget in the helper container.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
168 if (features == null || features.length == 0) {
dcecdd9693a8 Added a UIProvider that displays a combobox on the left and a map widget in the helper container.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
169 return null;
dcecdd9693a8 Added a UIProvider that displays a combobox on the left and a map widget in the helper container.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
170 }
dcecdd9693a8 Added a UIProvider that displays a combobox on the left and a map widget in the helper container.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
171
dcecdd9693a8 Added a UIProvider that displays a combobox on the left and a map widget in the helper container.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
172 return new GeoJSON().write(features);
dcecdd9693a8 Added a UIProvider that displays a combobox on the left and a map widget in the helper container.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
173 }
dcecdd9693a8 Added a UIProvider that displays a combobox on the left and a map widget in the helper container.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
174
dcecdd9693a8 Added a UIProvider that displays a combobox on the left and a map widget in the helper container.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
175
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
176 public void setSize(String width, String height) {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
177 mapWidget.setWidth(width);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
178 mapWidget.setHeight(height);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
179 }
915
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
180
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
181
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
182 public void hideBarrierLayer () {
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
183 if (barrierLayer != null) {
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
184 barrierLayer.setIsVisible(false);
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
185 }
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
186 }
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
187
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
188 public void showBarrierLayer () {
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
189 if (barrierLayer != null) {
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
190 barrierLayer.setIsVisible(true);
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
191 }
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
192 }
1317
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
193
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
194
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
195 public void selectFeature(VectorFeature feature) {
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
196 if (feature != null) {
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
197 selectFeatures(new VectorFeature[] { feature } );
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
198 }
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
199 }
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
200
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
201
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
202 public void selectFeatures(VectorFeature[] features) {
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
203 if (features == null || features.length == 0) {
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
204 return;
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
205 }
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
206
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
207 for (VectorFeature feature: features) {
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
208 Attributes attr = feature.getAttributes();
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
209
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
210 if (attr.getAttributeAsInt(MARK_SELECTED) == 1) {
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
211 continue;
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
212 }
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
213
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
214 attr.setAttribute(MARK_SELECTED, 1);
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
215
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
216 Style style = feature.getStyle();
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
217 double strokeWidth = style.getStrokeWidth();
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
218
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
219 style.setStrokeWidth(strokeWidth+SELECTED_STROKE_WIDTH);
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
220 }
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
221
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
222 getBarrierLayer().redraw();
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
223 }
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
224
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
225
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
226 public void disableFeatures() {
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
227 Vector barriers = getBarrierLayer();
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
228 VectorFeature[] features = barriers.getFeatures();
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
229
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
230 if (features == null || features.length == 0) {
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
231 return;
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
232 }
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
233
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
234 disableFeatures(features);
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
235 }
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
236
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
237
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
238 public void disableFeature(VectorFeature feature) {
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
239 if (feature != null) {
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
240 disableFeatures(new VectorFeature[] { feature });
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
241 }
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
242 }
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
243
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
244
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
245 public void disableFeatures(VectorFeature[] features) {
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
246 if (features == null || features.length == 0) {
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
247 return;
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
248 }
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
249
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
250 for (VectorFeature feature: features) {
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
251 Attributes attr = feature.getAttributes();
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
252
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
253 if (attr.getAttributeAsInt(MARK_SELECTED) == 0) {
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
254 continue;
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
255 }
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
256
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
257 attr.setAttribute(FloodMap.MARK_SELECTED, 0);
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
258
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
259 Style style = feature.getStyle();
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
260 double strokeWidth = style.getStrokeWidth();
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
261
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
262 style.setStrokeWidth(strokeWidth-SELECTED_STROKE_WIDTH);
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
263 }
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
264
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
265 getBarrierLayer().redraw();
45b9b1fc26e2 Improved error handling while using the elevation control - Make selected features in the map visible.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1315
diff changeset
266 }
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
267 }
799
f4299b90c996 Added controls to navigate in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 797
diff changeset
268 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org