Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/map/FloodMap.java @ 1386:9aa1a453eed5

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Issue 294. Redesigned UESK tab layout, removed superfluous map wrapper canvas. flys-client/trunk@3185 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Raimund Renkert <raimund.renkert@intevation.de>
date Tue, 08 Nov 2011 13:07:56 +0000
parents 45b9b1fc26e2
children f3410c96f51a
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
1386
9aa1a453eed5 Issue 294.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1317
diff changeset
3 import com.google.gwt.core.client.GWT;
9aa1a453eed5 Issue 294.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1317
diff changeset
4
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
5 import org.gwtopenmaps.openlayers.client.Bounds;
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
6 import org.gwtopenmaps.openlayers.client.Map;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
7 import org.gwtopenmaps.openlayers.client.MapOptions;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
8 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
9 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
10 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
11 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
12 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
13 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
14 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
15 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
16 import org.gwtopenmaps.openlayers.client.util.Attributes;
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
17 import org.gwtopenmaps.openlayers.client.util.JObjectArray;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
18 import org.gwtopenmaps.openlayers.client.util.JSObject;
1386
9aa1a453eed5 Issue 294.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1317
diff changeset
19 import org.gwtopenmaps.openlayers.client.LonLat;
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
20
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
21
882
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
22 public class FloodMap implements VectorFeatureAddedListener {
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
23
800
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
24 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
25
1315
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
26 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
27
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
28 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
29
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
30 protected MapWidget mapWidget;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
31 protected Map map;
800
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
32 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
33 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
34 protected Bounds maxExtent;
797
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
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
37 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
38 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
39 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
40
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
41 MapOptions opts = new MapOptions();
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
42 opts.setControls(new JObjectArray(new JSObject[] {}));
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
43 opts.setNumZoomLevels(16);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
44 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
45 opts.setMaxExtent(maxExtent);
881
4af1ee86b0b1 Bugfix: #289 Set map units 'm'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 833
diff changeset
46 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
47 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
48
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
49 mapWidget = new MapWidget("510px", "635px", opts);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
50 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
51
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
52 getBarrierLayer();
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
53 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
54
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
55
882
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
56 @Override
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
57 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
58 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
59
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
60 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
61 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
62
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
63 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
64 return;
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
65 }
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
66
1315
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
67 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
68 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
69 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
70 }
882
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 // 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
73 barrierLayer.redraw();
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
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 /**
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
78 * 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
79 *
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
80 * @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
81 * "ringdike".
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
82 *
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
83 * @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
84 */
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
85 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
86 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
87
1315
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
88 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
89 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
90 }
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
91
882
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
92 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
93 || 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
94 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
95 style.setFillColor("#800080");
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
96 style.setStrokeColor("#800080");
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 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
99 || 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
100 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
101 style.setFillColor("#808080");
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
102 style.setStrokeColor("#808080");
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 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
105 || 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
106 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
107 style.setFillColor("#008000");
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
108 style.setStrokeColor("#008000");
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 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
111 || 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
112 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
113 style.setFillColor("#800000");
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
114 style.setStrokeColor("#800000");
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 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
117 || 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
118 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
119 style.setFill(false);
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
120 style.setStrokeColor("#FF8000");
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 return style;
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
124 }
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
125
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
126
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
127 public MapWidget getMapWidget() {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
128 return mapWidget;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
129 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
130
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 public Map getMap() {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
133 return map;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
134 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
135
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 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
138 return "EPSG:" + srid;
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
139 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
140
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
141
1315
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
142 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
143 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
144 }
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
145
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 915
diff changeset
146
800
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
147 public Vector getBarrierLayer() {
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
148 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
149 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
150 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
151 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
152
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 806
diff changeset
153 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
154 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
155
800
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
156 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
157
d3b4010d2c89 I293: Set the style of digitized features in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 881
diff changeset
158 barrierLayer.addVectorFeatureAddedListener(this);
800
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 return barrierLayer;
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
162 }
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
163
95cc560ce7c4 Added map controls for digitizing and removing barriers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 799
diff changeset
164
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
165 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
166 // 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
167 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
168
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
169 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
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 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
172 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
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 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
176 }
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
177
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
178
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
179 public void setSize(String width, String height) {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
180 mapWidget.setWidth(width);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
181 mapWidget.setHeight(height);
1386
9aa1a453eed5 Issue 294.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1317
diff changeset
182 int currentZoom = map.getZoom();
9aa1a453eed5 Issue 294.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1317
diff changeset
183 LonLat currentCenter = map.getCenter();
9aa1a453eed5 Issue 294.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1317
diff changeset
184 map.updateSize();
9aa1a453eed5 Issue 294.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1317
diff changeset
185 map.zoomTo(currentZoom);
9aa1a453eed5 Issue 294.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1317
diff changeset
186 map.setCenter(currentCenter);
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
187 }
915
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
188
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
189
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
190 public void hideBarrierLayer () {
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
191 if (barrierLayer != null) {
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
192 barrierLayer.setIsVisible(false);
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
193 }
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
194 }
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
195
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
196 public void showBarrierLayer () {
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
197 if (barrierLayer != null) {
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
198 barrierLayer.setIsVisible(true);
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
199 }
89a47098bcbd Hide geometry layer in floodmap when tab selection changes.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 882
diff changeset
200 }
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
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
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 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
204 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
205 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
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 }
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
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 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
211 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
212 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
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
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 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
216 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
217
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 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
219 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
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 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
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 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
225 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
226
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 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
228 }
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 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
231 }
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 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
235 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
236 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
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 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
239 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
240 }
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 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
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
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 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
247 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
248 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
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 }
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
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 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
254 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
255 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
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
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 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
259 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
260
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 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
262 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
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 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
266
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
267 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
268 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
269
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
270 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
271 }
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
272
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
273 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
274 }
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
275 }
799
f4299b90c996 Added controls to navigate in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 797
diff changeset
276 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org