Mercurial > dive4elements > river

annotate flys-client/src/main/java/org/dive4elements/river/client/client/ui/MapSelection.java @ 5834:f507086aa94b

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Repaired internal references.
author Sascha L. Teichmann <teichmann@intevation.de>
date Thu, 25 Apr 2013 12:31:32 +0200
parents flys-client/src/main/java/de/intevation/flys/client/client/ui/MapSelection.java@b87073a05f9d
children 821a02bbfb4e
rev   line source
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1 package de.intevation.flys.client.client.ui;
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2
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3 import com.google.gwt.core.client.GWT;
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4
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5 import com.smartgwt.client.types.VerticalAlignment;
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6 import com.smartgwt.client.widgets.Canvas;
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7 import com.smartgwt.client.widgets.layout.HLayout;
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8
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9 import de.intevation.flys.client.shared.model.Data;
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10 import de.intevation.flys.client.shared.model.DataList;
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11
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12
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13 /**
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14 * This UIProvider displays the DataItems contained in the Data object in a
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15 * combo box as SelectProvider does. Furthermore, there is a map displayed that
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16 * lets the user choose a river by selecting it on the map.
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17 *
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18 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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19 */
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20 public class MapSelection extends SelectProvider {
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21
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22 private static final long serialVersionUID = 1261822454641198692L;
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23
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24 protected ModuleSelection moduleSelection;
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25
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26 public MapSelection() {
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27 }
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29
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30 /**
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31 * This method currently returns a
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32 * {@link com.smartgwt.client.widgets.form.DynamicForm} that contains all
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33 * data items in a combobox stored in <i>data</i>.<br>
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34 *
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35 * <b>TODO: The map panel for the river selection needs to be
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36 * implemented!</b>
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37 *
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38 * @param data The {@link DataList} object.
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39 *
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40 * @return a combobox.
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41 */
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42 @Override
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43 protected Canvas createWidget(DataList data) {
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44 GWT.log("MapSelection - create()");
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45
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46 HLayout h = new HLayout();
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47 h.setAlign(VerticalAlignment.TOP);
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48 h.setHeight(100);
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49 moduleSelection = new ModuleSelection();
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51 Canvas form = moduleSelection.create(data);
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52 form.setWidth(400);
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53 form.setLayoutAlign(VerticalAlignment.TOP);
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54
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55 // TODO implement event handling in the river map (here? or in LinkSelection)
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57 h.addMember(form);
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58
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59 return h;
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60 }
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61
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62 @Override
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63 protected Data[] getData() {
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64 if (moduleSelection != null) {
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65 return moduleSelection.getData();
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66 }
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67 else {
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68 return null;
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69 }
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70 }
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71 }
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72 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org