Mercurial > dive4elements > river

annotate gwt-client/src/main/java/org/dive4elements/river/client/client/ui/map/MapPanel.java @ 5861:172338b1407f

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GWT client: Added copyright header.
author Sascha L. Teichmann <teichmann@intevation.de>
date Sun, 28 Apr 2013 14:30:15 +0200
parents 5aa05a7a34b7
children ea9eef426962
rev   line source
5861
172338b1407f GWT client: Added copyright header.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
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1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
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2 * Software engineering by Intevation GmbH
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3 *
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4 * This file is Free Software under the GNU AGPL (>=v3)
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5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
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6 * documentation coming with Dive4Elements River for details.
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7 */
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8
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9 package org.dive4elements.river.client.client.ui.map;
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11 import com.google.gwt.core.client.GWT;
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12 import com.google.gwt.user.client.ui.AbsolutePanel;
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13
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14 import org.dive4elements.river.client.shared.model.BBox;
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15 import org.dive4elements.river.client.shared.model.MapInfo;
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16
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17 import org.gwtopenmaps.openlayers.client.Bounds;
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18 import org.gwtopenmaps.openlayers.client.MapWidget;
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19
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20 /**
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21 * Panel that contains a MapWidget and a MapToolbar.
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22 * This panel is used by the flood map calculation input helper.
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23 */
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24 public class MapPanel extends AbsolutePanel {
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25
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26 protected MapToolbar toolbar;
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27
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28 protected FloodMap floodMap;
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29 protected MapWidget floodMapWidget;
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30 protected boolean digitizeEnabled;
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31
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32 public MapPanel(MapInfo mapInfo, boolean digitizeEnabled) {
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33 BBox bbox = mapInfo.getBBox();
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34
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35 this.digitizeEnabled = digitizeEnabled;
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36 this.floodMap = new FloodMap(
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37 String.valueOf(mapInfo.getSrid()),
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38 new Bounds(
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39 bbox.getLowerX(),
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40 bbox.getLowerY(),
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41 bbox.getUpperX(),
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42 bbox.getUpperY()),
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43 640, 480);
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44
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45 initLayout();
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46 }
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47
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48
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49 private void initLayout() {
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50 setWidth("100%");
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51 setHeight("100%");
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52
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53 floodMapWidget = floodMap.getMapWidget();
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54 toolbar = new MapToolbar(floodMap, digitizeEnabled);
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55
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56 add(toolbar);
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57 add(floodMapWidget);
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58 }
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59
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60 public void doLayout(int w, int h) {
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61 int width = w;
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62 int height = h;
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63 GWT.log("MapPanel.size: " + width + "x" + height);
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64
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65 width -= 2; // minus black borders
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66 height -= toolbar.getHeight() + 4;
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67
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68 if (width < 0 || height < 0) {
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69 GWT.log("MapPanel: Oops what a size!");
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70 return;
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71 }
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72
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73 floodMapWidget.setSize(Integer.toString(width), Integer.toString(height));
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74 floodMapWidget.getMap().updateSize();
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75 }
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76
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77
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78 public FloodMap getFloodMap() {
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79 return floodMap;
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80 }
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81
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82 public MapToolbar getMapToolbar () {
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83 return toolbar;
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84 }
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85 }
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86 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org