Mercurial > dive4elements > river
comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/MapSelection.java @ 20:c128d675386b
Added UIProviders that are used to create widgets for entering data.
flys-client/trunk@1334 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Tue, 22 Feb 2011 17:17:12 +0000 |
| parents | |
| children | 5709bd8f4d7c |
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| 19:f48b2cb2e219 | 20:c128d675386b |
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| 1 package de.intevation.flys.client.client.ui; | |
| 2 | |
| 3 import com.google.gwt.core.client.GWT; | |
| 4 | |
| 5 import com.smartgwt.client.types.VerticalAlignment; | |
| 6 import com.smartgwt.client.widgets.Canvas; | |
| 7 import com.smartgwt.client.widgets.Label; | |
| 8 import com.smartgwt.client.widgets.layout.HLayout; | |
| 9 | |
| 10 import de.intevation.flys.client.shared.model.Data; | |
| 11 | |
| 12 | |
| 13 /** | |
| 14 * This UIProvider displays the DataItems contained in the Data object in a | |
| 15 * combo box as SelectProvider does. Furthermore, there is a map displayed that | |
| 16 * lets the user choose a river by selecting it on the map. | |
| 17 * | |
| 18 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | |
| 19 */ | |
| 20 public class MapSelection extends SelectProvider { | |
| 21 | |
| 22 public MapSelection() { | |
| 23 } | |
| 24 | |
| 25 | |
| 26 /** | |
| 27 * This method currently returns a | |
| 28 * {@link com.smartgwt.client.widgets.form.DynamicForm} that contains all | |
| 29 * data items in a combobox stored in <i>data</i>.<br> | |
| 30 * | |
| 31 * <b>TODO: The map panel for the river selection needs to be | |
| 32 * implemented!</b> | |
| 33 * | |
| 34 * @param data The {@link Data} object. | |
| 35 * | |
| 36 * @return a combobox. | |
| 37 */ | |
| 38 protected Canvas createWidget(Data data) { | |
| 39 GWT.log("MapSelection - create()"); | |
| 40 | |
| 41 HLayout h = new HLayout(); | |
| 42 h.setAlign(VerticalAlignment.TOP); | |
| 43 | |
| 44 Canvas form = super.createWidget(data); | |
| 45 | |
| 46 Label label = new Label("TODO: Map with rivers."); | |
| 47 label.setValign(VerticalAlignment.TOP); | |
| 48 | |
| 49 // TODO add the map panel to select the rivers via map. | |
| 50 | |
| 51 h.addMember(form); | |
| 52 h.addMember(label); | |
| 53 | |
| 54 return h; | |
| 55 } | |
| 56 } | |
| 57 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |