Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/map/MapOutputTab.java @ 835:c89a42950d11

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Removed the digitize controls from map widget that is used in the floodmap state. flys-client/trunk@2548 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Wed, 24 Aug 2011 09:26:33 +0000
parents 1b9b7e9ab219
children 45791d12a1f4
rev   line source
796
cd8603aaa730 Improved the process of creating OutputTabs. Added support for map output.
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parents:
diff changeset
1 package de.intevation.flys.client.client.ui.map;
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2
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1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
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3 import java.util.List;
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4
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407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
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5 import com.google.gwt.core.client.GWT;
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6 import com.google.gwt.user.client.rpc.AsyncCallback;
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7 import com.google.gwt.user.client.ui.HorizontalPanel;
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8 import com.google.gwt.user.client.ui.Widget;
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9
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10 import com.smartgwt.client.widgets.Canvas;
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11 import com.smartgwt.client.widgets.events.ResizedEvent;
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12 import com.smartgwt.client.widgets.events.ResizedHandler;
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13 import com.smartgwt.client.widgets.layout.HLayout;
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14 import com.smartgwt.client.widgets.layout.VLayout;
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cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
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16 import org.gwtopenmaps.openlayers.client.Bounds;
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17 import org.gwtopenmaps.openlayers.client.Map;
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18 import org.gwtopenmaps.openlayers.client.event.VectorFeatureAddedListener;
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19 import org.gwtopenmaps.openlayers.client.event.VectorFeatureAddedListener.FeatureAddedEvent;
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20 import org.gwtopenmaps.openlayers.client.event.VectorFeatureRemovedListener;
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21 import org.gwtopenmaps.openlayers.client.event.VectorFeatureRemovedListener.FeatureRemovedEvent;
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22 import org.gwtopenmaps.openlayers.client.feature.VectorFeature;
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23 import org.gwtopenmaps.openlayers.client.format.GeoJSON;
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24 import org.gwtopenmaps.openlayers.client.layer.Layer;
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25 import org.gwtopenmaps.openlayers.client.layer.Vector;
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26 import org.gwtopenmaps.openlayers.client.layer.WMS;
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27 import org.gwtopenmaps.openlayers.client.layer.WMSParams;
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28 import org.gwtopenmaps.openlayers.client.layer.WMSOptions;
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29
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30 import de.intevation.flys.client.shared.model.Artifact;
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31 import de.intevation.flys.client.shared.model.ArtifactDescription;
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32 import de.intevation.flys.client.shared.model.AttributedTheme;
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33 import de.intevation.flys.client.shared.model.Collection;
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34 import de.intevation.flys.client.shared.model.Data;
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35 import de.intevation.flys.client.shared.model.DataItem;
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36 import de.intevation.flys.client.shared.model.DataList;
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37 import de.intevation.flys.client.shared.model.DefaultData;
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38 import de.intevation.flys.client.shared.model.DefaultDataItem;
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39 import de.intevation.flys.client.shared.model.Theme;
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40 import de.intevation.flys.client.shared.model.ThemeList;
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41 import de.intevation.flys.client.shared.model.OutputMode;
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42
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43 import de.intevation.flys.client.client.Config;
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44 import de.intevation.flys.client.client.services.StepForwardService;
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45 import de.intevation.flys.client.client.services.StepForwardServiceAsync;
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46 import de.intevation.flys.client.client.ui.CollectionView;
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47 import de.intevation.flys.client.client.ui.OutputTab;
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48 import de.intevation.flys.client.client.ui.ThemePanel;
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49
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50
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51 public class MapOutputTab extends OutputTab {
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52
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53 public static final String DEFAULT_SRID = "4326";
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54
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55 public static final String BARRIERS_PARAMETER_KEY = "uesk.barriers";
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56
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57
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58 protected StepForwardServiceAsync feedService =
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59 GWT.create(StepForwardService.class);
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60
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61 protected CollectionView parent;
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62
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63 protected MapToolbar controlPanel;
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64 protected ThemePanel themePanel;
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65 protected Widget mapPanel;
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66
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67 protected FloodMap floodMap;
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68
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69
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70 public MapOutputTab(
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71 String title,
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72 Collection collection,
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73 OutputMode mode,
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74 CollectionView collectionView
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75 ){
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76 super(title, collection, mode);
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77 this.parent = collectionView;
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78
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79 floodMap = new FloodMap(getSrid(), getMaxExtent());
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80
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81 initLayout();
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82 initLayers();
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83 initBarriers();
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84 }
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85
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86
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87 protected void initLayout() {
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88 VLayout rootLayout = new VLayout();
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89 rootLayout.setHeight100();
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90 rootLayout.setWidth100();
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91 rootLayout.setMembersMargin(2);
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92
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93 final Canvas wrapper = new Canvas();
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94 wrapper.setWidth100();
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95 wrapper.setHeight100();
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96
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97 controlPanel = createControlPanel(wrapper);
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98 mapPanel = floodMap.getMapWidget();
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99 Canvas themePanelWrapper = createThemePanel();
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100
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101 final HorizontalPanel layout = new HorizontalPanel();
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102 layout.setWidth("99%");
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103 layout.setHeight("99%");
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104 layout.add(mapPanel);
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105
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106 wrapper.addChild(layout);
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107
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108 HLayout hlayout = new HLayout();
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109 hlayout.setHeight("*");
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110 hlayout.setWidth100();
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111 hlayout.setMembersMargin(2);
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112
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113 hlayout.addMember(themePanelWrapper);
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114 hlayout.addMember(wrapper);
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115
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116 rootLayout.addMember(controlPanel);
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117 rootLayout.addMember(hlayout);
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118
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 797
diff changeset
119 wrapper.addResizedHandler(new ResizedHandler() {
7061c2e66039 Finished layouting the map components.
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diff changeset
120 public void onResized(ResizedEvent e) {
7061c2e66039 Finished layouting the map components.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
121 Integer height = wrapper.getHeight();
7061c2e66039 Finished layouting the map components.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 797
diff changeset
122 Integer width = wrapper.getWidth();
7061c2e66039 Finished layouting the map components.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 797
diff changeset
123
7061c2e66039 Finished layouting the map components.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 797
diff changeset
124 height = height * 99 / 100;
7061c2e66039 Finished layouting the map components.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 797
diff changeset
125 width = width * 99 / 100;
7061c2e66039 Finished layouting the map components.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 797
diff changeset
126
7061c2e66039 Finished layouting the map components.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
127 String w = String.valueOf(width) + "px";
7061c2e66039 Finished layouting the map components.
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parents: 797
diff changeset
128 String h = String.valueOf(height) + "px";
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diff changeset
129
7061c2e66039 Finished layouting the map components.
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diff changeset
130 floodMap.setSize(w, h);
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diff changeset
131 }
7061c2e66039 Finished layouting the map components.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 797
diff changeset
132 });
7061c2e66039 Finished layouting the map components.
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diff changeset
133
7061c2e66039 Finished layouting the map components.
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diff changeset
134 setPane(rootLayout);
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 796
diff changeset
135 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
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parents: 796
diff changeset
136
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
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parents: 796
diff changeset
137
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
138 protected void initLayers() {
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
139 ThemeList themeList = themePanel.getThemeList();
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
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diff changeset
140
806
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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parents: 800
diff changeset
141 int num = themeList.getThemeCount();
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diff changeset
142
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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diff changeset
143 Map map = floodMap.getMap();
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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diff changeset
144 Bounds extent = null;
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diff changeset
145
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
146 for (int i = 1; i <= num; i++) {
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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parents: 800
diff changeset
147 Theme theme = themeList.getThemeAt(i);
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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diff changeset
148 Layer layer = createWMSLayer(theme);
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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diff changeset
149
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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diff changeset
150 if (layer == null) {
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 continue;
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
152 }
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
153
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 map.addLayer(layer);
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
155
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
156 AttributedTheme at = (AttributedTheme) theme;
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
157 String tmp = at.getAttr("extent");
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
158
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
159 if (theme.getActive() == 1) {
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
160 if (extent == null) {
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
161 extent = boundsFromString(tmp);
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
162 }
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
163 else {
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
164 Bounds b = boundsFromString(tmp);
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
165
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
166 if (b != null) {
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
167 extent.extend(b);
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
168 }
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
169 }
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
170 }
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
171 }
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
172
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
173 GWT.log("Maps initial extent = " + extent);
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
174
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
175 map.zoomToExtent(extent != null
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
176 ? extent
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
177 : new Bounds(-90, -180, 90, 180));
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
178 }
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
179
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
180
825
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
181 protected void initBarriers() {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
182 Vector vector = floodMap.getBarrierLayer();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
183 vector.addVectorFeatureAddedListener(
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
184 new VectorFeatureAddedListener() {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
185 public void onFeatureAdded(FeatureAddedEvent e) {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
186 saveBarriers();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
187 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
188 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
189 );
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
190
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
191 vector.addVectorFeatureRemovedListener(
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
192 new VectorFeatureRemovedListener() {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
193 public void onFeatureRemoved(FeatureRemovedEvent e) {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
194 saveBarriers();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
195 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
196 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
197 );
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
198
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
199
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
200 Artifact artifact = getArtifact();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
201
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
202 if (artifact == null) {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
203 return;
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
204 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
205
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
206 ArtifactDescription desc = artifact.getArtifactDescription();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
207
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
208 String geojson = getGeoJSONFromStatic(desc);
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
209 geojson = geojson != null ? geojson : getGeoJSONFromDynamic(desc);
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
210
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
211 if (geojson == null || geojson.length() == 0) {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
212 GWT.log("No geojson string found -> no barriers existing.");
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
213 return;
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
214 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
215
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
216 GeoJSON reader = new GeoJSON();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
217 VectorFeature[] features = reader.read(geojson);
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
218
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
219 vector.addFeatures(features);
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
220 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
221
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
222
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
223 protected String getGeoJSONFromDynamic(ArtifactDescription desc) {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
224 DataList list = desc.getCurrentData();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
225
835
c89a42950d11 Removed the digitize controls from map widget that is used in the floodmap state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 825
diff changeset
226 if (list == null) {
c89a42950d11 Removed the digitize controls from map widget that is used in the floodmap state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 825
diff changeset
227 return null;
c89a42950d11 Removed the digitize controls from map widget that is used in the floodmap state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 825
diff changeset
228 }
c89a42950d11 Removed the digitize controls from map widget that is used in the floodmap state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 825
diff changeset
229
825
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
230 List<Data> datas = list.getAll();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
231 for (Data data: datas) {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
232 String key = data.getLabel();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
233
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
234 if (key != null && key.equals(BARRIERS_PARAMETER_KEY)) {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
235 DataItem def = data.getDefault();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
236
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
237 if (def != null) {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
238 return def.getStringValue();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
239 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
240 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
241 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
242
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
243 return null;
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
244 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
245
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
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diff changeset
246
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
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diff changeset
247 protected String getGeoJSONFromStatic(ArtifactDescription desc) {
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diff changeset
248 // TODO Implement this method, if there are reachable states right after
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
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diff changeset
249 // the floodmap state - which is currently not the case.
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diff changeset
250 return null;
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
251 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
252
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
253
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
254 public Artifact getArtifact() {
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parents: 823
diff changeset
255 return parent.getArtifact();
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parents: 823
diff changeset
256 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
257
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
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parents: 823
diff changeset
258
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
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diff changeset
259 public ThemeList getThemeList() {
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
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diff changeset
260 return collection.getThemeList(mode.getName());
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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261 }
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
262
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
263
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
264 public String getSrid() {
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
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parents: 815
diff changeset
265 ThemeList themeList = getThemeList();
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
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diff changeset
266
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
267 int num = themeList.getThemeCount();
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
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diff changeset
268
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
269 for (int i = 1; i <= num; i++) {
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
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diff changeset
270 AttributedTheme theme = (AttributedTheme) themeList.getThemeAt(i);
835
c89a42950d11 Removed the digitize controls from map widget that is used in the floodmap state.
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271
c89a42950d11 Removed the digitize controls from map widget that is used in the floodmap state.
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parents: 825
diff changeset
272 if (theme == null) {
c89a42950d11 Removed the digitize controls from map widget that is used in the floodmap state.
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diff changeset
273 continue;
c89a42950d11 Removed the digitize controls from map widget that is used in the floodmap state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 825
diff changeset
274 }
c89a42950d11 Removed the digitize controls from map widget that is used in the floodmap state.
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diff changeset
275
823
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diff changeset
276 String srid = theme.getAttr("srid");
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
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diff changeset
277
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
278 if (srid != null && srid.length() > 0) {
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
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diff changeset
279 return srid;
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
280 }
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
281 }
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
282
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
283 return DEFAULT_SRID;
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
284 }
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
285
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
286
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
287 public Bounds getMaxExtent() {
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
288 ThemeList themeList = getThemeList();
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
289
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
290 int num = themeList.getThemeCount();
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
291
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
292 Bounds extent = null;
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
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diff changeset
293
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
294 for (int i = 1; i <= num; i++) {
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
295 AttributedTheme theme = (AttributedTheme) themeList.getThemeAt(i);
835
c89a42950d11 Removed the digitize controls from map widget that is used in the floodmap state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 825
diff changeset
296
c89a42950d11 Removed the digitize controls from map widget that is used in the floodmap state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 825
diff changeset
297 if (theme == null) {
c89a42950d11 Removed the digitize controls from map widget that is used in the floodmap state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 825
diff changeset
298 continue;
c89a42950d11 Removed the digitize controls from map widget that is used in the floodmap state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 825
diff changeset
299 }
c89a42950d11 Removed the digitize controls from map widget that is used in the floodmap state.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 825
diff changeset
300
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
301 String tmp = theme.getAttr("extent");
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
302
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
303 if (theme.getActive() == 1) {
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
304 if (extent == null) {
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
305 extent = boundsFromString(tmp);
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
306 }
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
307 else {
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
308 Bounds b = boundsFromString(tmp);
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
309
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
310 if (b != null) {
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
311 extent.extend(b);
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
312 }
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
313 }
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
314 }
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
315 }
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
316
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
317 return extent;
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
318 }
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
319
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
320
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
321 protected Bounds boundsFromString(String bounds) {
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
322 if (bounds == null || bounds.length() == 0) {
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
323 return null;
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
324 }
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
325
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
326 String[] values = bounds.split(" ");
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
327
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
328 if (values == null || values.length < 4) {
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
329 return null;
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
330 }
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
331
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
332 try {
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
333 return new Bounds(
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
334 Double.valueOf(values[0]),
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
335 Double.valueOf(values[1]),
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
336 Double.valueOf(values[2]),
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
337 Double.valueOf(values[3]));
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
338 }
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
339 catch (NumberFormatException nfe) {}
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
340
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
341 return null;
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
342 }
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
343
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
344
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
345 protected Layer createWMSLayer(Theme theme) {
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
346 if (theme == null) {
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
347 return null;
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
348 }
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
349
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
350 AttributedTheme at = (AttributedTheme) theme;
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
351
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
352 String type = at.getAttr("name");
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
353 String desc = at.getAttr("description");
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
354 String url = at.getAttr("url");
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
355 String layers = at.getAttr("layers");
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
356
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
357 if (url == null || layers == null) {
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
358 return null;
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
359 }
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
360
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
361 //boolean baseLayer = type.equals("floodmap.wmsbackground");
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 796
diff changeset
362
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 796
diff changeset
363 WMSParams params = new WMSParams();
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 796
diff changeset
364 params.setLayers(layers);
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 796
diff changeset
365 params.setFormat("image/png");
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
366 params.setIsTransparent(true);
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 796
diff changeset
367
823
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
368 WMSOptions opts = new WMSOptions();
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
369 opts.setProjection("EPSG:" + getSrid());
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
370 opts.setSingleTile(true);
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371 opts.setRatio(1);
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372
407de0f4b66a Set the map projection and its max extent dynamically - information extracted from facets.
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373 WMS wms = new WMS(desc, url, params, opts);
806
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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374 wms.setIsVisible(at.getActive() == 1);
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375 wms.setIsBaseLayer(false);
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cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
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376
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377 return wms;
797
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
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378 }
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
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379
cc3f481e9484 Introduced GwtOpenLayers to bring up maps.
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380
825
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
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381 protected MapToolbar createControlPanel(Canvas wrapper) {
835
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382 return new MapToolbar(floodMap, wrapper, false);
796
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383 }
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384
cd8603aaa730 Improved the process of creating OutputTabs. Added support for map output.
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385
cd8603aaa730 Improved the process of creating OutputTabs. Added support for map output.
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386 protected Canvas createThemePanel() {
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387 Canvas c = new Canvas();
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388 c.setWidth(200);
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389 c.setHeight100();
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390 c.setBorder("1px solid black");
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391
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392 themePanel = new MapThemePanel(
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parents: 800
diff changeset
393 collection, mode, new MapThemePanel.ActivateCallback() {
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394 public void activate(Theme theme, boolean active) {
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parents: 800
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395 activateTheme(theme, active);
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diff changeset
396 }
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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diff changeset
397 });
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398 c.addChild(themePanel);
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399
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400 return c;
cd8603aaa730 Improved the process of creating OutputTabs. Added support for map output.
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parents:
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401 }
806
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parents: 800
diff changeset
402
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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parents: 800
diff changeset
403
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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diff changeset
404 protected void activateTheme(Theme theme, boolean active) {
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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parents: 800
diff changeset
405 String name = theme.getDescription();
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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parents: 800
diff changeset
406 Layer layer = floodMap.getMap().getLayerByName(name);
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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parents: 800
diff changeset
407
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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diff changeset
408 if (layer != null) {
e50da1f74e58 The layers created in the floodmap reflect to the facets this output mode has.
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diff changeset
409 layer.setIsVisible(active);
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parents: 800
diff changeset
410 }
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
411 }
825
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
412
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
413
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
414 protected void saveBarriers() {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
415 Vector layer = floodMap.getBarrierLayer();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
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parents: 823
diff changeset
416
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
417 GeoJSON format = new GeoJSON();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
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parents: 823
diff changeset
418 String features = format.write(layer.getFeatures());
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
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parents: 823
diff changeset
419
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
420 DataItem item = new DefaultDataItem(
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
421 BARRIERS_PARAMETER_KEY, BARRIERS_PARAMETER_KEY, features);
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
422
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
423 Data data = new DefaultData(
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
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parents: 823
diff changeset
424 BARRIERS_PARAMETER_KEY, BARRIERS_PARAMETER_KEY, "String",
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
425 new DataItem[] {item} );
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
426
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
427 Config config = Config.getInstance();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
428 final String url = config.getServerUrl();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
429 final String locale = config.getLocale();
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
430
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
431 feedService.go(url, locale, getArtifact(), new Data[] { data },
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
432 new AsyncCallback<Artifact>() {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
433 public void onFailure(Throwable caught) {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
434 GWT.log("Could not save barrier geometries: " +
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
435 caught.getMessage());
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
436 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
437
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
438 public void onSuccess(Artifact artifact) {
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
439 GWT.log("Successfully saved barrier geometries.");
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
440 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
441 }
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
442 );
1b9b7e9ab219 Save and reload user defined geometries (barriers) in the map.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 823
diff changeset
443 }
796
cd8603aaa730 Improved the process of creating OutputTabs. Added support for map output.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
444 }
cd8603aaa730 Improved the process of creating OutputTabs. Added support for map output.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
445 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org