Mercurial > dive4elements > river
annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/MapSelection.java @ 5334:b296d435fc69
Doc and whitespace fixes.
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Tue, 19 Mar 2013 10:25:23 +0100 |
parents | b87073a05f9d |
children | 2aabd9752d5e |
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Added UIProviders that are used to create widgets for entering data.
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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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28 |
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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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50 |
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51 Canvas form = moduleSelection.create(data); |
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52 form.setWidth(400); |
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The widgets in the static part of the parameter panel are created using UIProviders now. The ParameterList does not build widgets any longer.
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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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56 |
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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 : |