dive4elements/river: flys-client/src/main/java/de/intevation/flys/client/client/ui/map/FloodMap.java annotate

annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/map/FloodMap.java @ 1315:cf0f906921de

#297 Implemented a window to adjust elevations of geometries in the map. flys-client/trunk@2954 c6561f87-3c4e-4783-a992-168aeb5c3f6f

author	Ingo Weinzierl <ingo.weinzierl@intevation.de>
date	Thu, 13 Oct 2011 09:08:43 +0000
parents	89a47098bcbd
children	45b9b1fc26e2

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
797 cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	25 protected MapWidget mapWidget;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	26 protected Map map;
800 95cc560ce7c4 Added map controls for digitizing and removing barriers. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 799 diff changeset	27 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	28 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	29 protected Bounds maxExtent;
797 cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	30
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	31
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	32 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	33 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	34 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	35
797 cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	36 MapOptions opts = new MapOptions();
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	37 opts.setControls(new JObjectArray(new JSObject[] {}));
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	38 opts.setNumZoomLevels(16);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	39 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	40 opts.setMaxExtent(maxExtent);
881 4af1ee86b0b1 Bugfix: #289 Set map units 'm'. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 833 diff changeset	41 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	42 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	43
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	44 mapWidget = new MapWidget("510px", "635px", opts);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	45 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	46
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	47 getBarrierLayer();
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
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	50
882 d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	51 @Override
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	52 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	53 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	54
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	55 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	56 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	57
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	58 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	59 return;
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	60 }
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	61
1315 cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 915 diff changeset	62 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	63 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	64 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	65 }
882 d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	66
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	67 // 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	68 barrierLayer.redraw();
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	69 }
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	70
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 * 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	74 *
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	75 * @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	76 * "ringdike".
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 * @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	79 */
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	80 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	81 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	82
1315 cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 915 diff changeset	83 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	84 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	85 }
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 915 diff changeset	86
882 d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	87 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	88 \|\| 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	89 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	90 style.setFillColor("#800080");
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	91 style.setStrokeColor("#800080");
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	92 }
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	93 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	94 \|\| 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	95 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	96 style.setFillColor("#808080");
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	97 style.setStrokeColor("#808080");
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	98 }
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	99 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	100 \|\| 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	101 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	102 style.setFillColor("#008000");
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	103 style.setStrokeColor("#008000");
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	104 }
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	105 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	106 \|\| 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	107 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	108 style.setFillColor("#800000");
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	109 style.setStrokeColor("#800000");
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	110 }
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	111 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	112 \|\| 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	113 ) {
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	114 style.setFill(false);
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	115 style.setStrokeColor("#FF8000");
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	116 }
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	117
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	118 return style;
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
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	121
797 cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	122 public MapWidget getMapWidget() {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	123 return mapWidget;
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	124 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	125
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 public Map getMap() {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	128 return map;
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 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	133 return "EPSG:" + srid;
797 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
1315 cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 915 diff changeset	137 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	138 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	139 }
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 915 diff changeset	140
cf0f906921de #297 Implemented a window to adjust elevations of geometries in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 915 diff changeset	141
800 95cc560ce7c4 Added map controls for digitizing and removing barriers. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 799 diff changeset	142 public Vector getBarrierLayer() {
95cc560ce7c4 Added map controls for digitizing and removing barriers. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 799 diff changeset	143 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	144 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	145 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	146 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	147
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 806 diff changeset	148 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	149 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	150
800 95cc560ce7c4 Added map controls for digitizing and removing barriers. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 799 diff changeset	151 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	152
d3b4010d2c89 I293: Set the style of digitized features in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 881 diff changeset	153 barrierLayer.addVectorFeatureAddedListener(this);
800 95cc560ce7c4 Added map controls for digitizing and removing barriers. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 799 diff changeset	154 }
95cc560ce7c4 Added map controls for digitizing and removing barriers. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 799 diff changeset	155
95cc560ce7c4 Added map controls for digitizing and removing barriers. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 799 diff changeset	156 return barrierLayer;
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
95cc560ce7c4 Added map controls for digitizing and removing barriers. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 799 diff changeset	159
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	160 public String getFeaturesAsGeoJSON() {
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	161 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	162
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	163 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	164 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	165 }
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
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 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	168 }
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
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
797 cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	171 public void setSize(String width, String height) {
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	172 mapWidget.setWidth(width);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	173 mapWidget.setHeight(height);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	174 }
915 89a47098bcbd Hide geometry layer in floodmap when tab selection changes. Raimund Renkert <raimund.renkert@intevation.de> parents: 882 diff changeset	175
89a47098bcbd Hide geometry layer in floodmap when tab selection changes. Raimund Renkert <raimund.renkert@intevation.de> parents: 882 diff changeset	176
89a47098bcbd Hide geometry layer in floodmap when tab selection changes. Raimund Renkert <raimund.renkert@intevation.de> parents: 882 diff changeset	177 public void hideBarrierLayer () {
89a47098bcbd Hide geometry layer in floodmap when tab selection changes. Raimund Renkert <raimund.renkert@intevation.de> parents: 882 diff changeset	178 if (barrierLayer != null) {
89a47098bcbd Hide geometry layer in floodmap when tab selection changes. Raimund Renkert <raimund.renkert@intevation.de> parents: 882 diff changeset	179 barrierLayer.setIsVisible(false);
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
89a47098bcbd Hide geometry layer in floodmap when tab selection changes. Raimund Renkert <raimund.renkert@intevation.de> parents: 882 diff changeset	183 public void showBarrierLayer () {
89a47098bcbd Hide geometry layer in floodmap when tab selection changes. Raimund Renkert <raimund.renkert@intevation.de> parents: 882 diff changeset	184 if (barrierLayer != null) {
89a47098bcbd Hide geometry layer in floodmap when tab selection changes. Raimund Renkert <raimund.renkert@intevation.de> parents: 882 diff changeset	185 barrierLayer.setIsVisible(true);
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 }
797 cc3f481e9484 Introduced GwtOpenLayers to bring up maps. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	188 }
799 f4299b90c996 Added controls to navigate in the map. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 797 diff changeset	189 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/map/FloodMap.java @ 1315:cf0f906921de