Mercurial > dive4elements > river
comparison flys-client/src/main/java/org/dive4elements/river/client/client/ui/ContinuePanel.java @ 5834:f507086aa94b
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/ContinuePanel.java@360e22afb98b |
| children | 821a02bbfb4e |
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| 5833:a2bdc0f524e8 | 5834:f507086aa94b |
|---|---|
| 1 package de.intevation.flys.client.client.ui; | |
| 2 | |
| 3 import com.google.gwt.core.client.GWT; | |
| 4 | |
| 5 import com.smartgwt.client.widgets.Canvas; | |
| 6 import com.smartgwt.client.widgets.form.DynamicForm; | |
| 7 import com.smartgwt.client.widgets.form.fields.LinkItem; | |
| 8 import com.smartgwt.client.widgets.form.fields.events.ClickEvent; | |
| 9 import com.smartgwt.client.widgets.form.fields.events.ClickHandler; | |
| 10 | |
| 11 import de.intevation.flys.client.client.FLYSConstants; | |
| 12 import de.intevation.flys.client.client.event.AdvanceHandler; | |
| 13 import de.intevation.flys.client.shared.model.ArtifactDescription; | |
| 14 import de.intevation.flys.client.shared.model.Data; | |
| 15 import de.intevation.flys.client.shared.model.DataList; | |
| 16 | |
| 17 import java.util.ArrayList; | |
| 18 import java.util.List; | |
| 19 | |
| 20 | |
| 21 /** | |
| 22 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | |
| 23 */ | |
| 24 public class ContinuePanel extends AbstractUIProvider { | |
| 25 | |
| 26 private static final long serialVersionUID = -5882814816875137397L; | |
| 27 | |
| 28 protected static FLYSConstants MSG = GWT.create(FLYSConstants.class); | |
| 29 | |
| 30 protected List<AdvanceHandler> advHandlers; | |
| 31 | |
| 32 | |
| 33 @Override | |
| 34 public Canvas create(DataList dataList) { | |
| 35 DynamicForm form = new DynamicForm(); | |
| 36 form.setWidth(200); | |
| 37 form.setHeight(35); | |
| 38 | |
| 39 LinkItem next = new LinkItem(); | |
| 40 next.setShowTitle(false); | |
| 41 next.setLinkTitle(MSG.next()); | |
| 42 | |
| 43 final ArtifactDescription desc = artifact.getArtifactDescription(); | |
| 44 final String[] reachable = desc.getReachableStates(); | |
| 45 | |
| 46 next.addClickHandler(new ClickHandler() { | |
| 47 @Override | |
| 48 public void onClick(ClickEvent e) { | |
| 49 fireOnAdvance(reachable[0]); | |
| 50 } | |
| 51 }); | |
| 52 | |
| 53 form.setFields(next); | |
| 54 | |
| 55 return form; | |
| 56 } | |
| 57 | |
| 58 | |
| 59 @Override | |
| 60 public Canvas createOld(DataList dataList) { | |
| 61 return null; | |
| 62 } | |
| 63 | |
| 64 | |
| 65 @Override | |
| 66 protected Data[] getData() { | |
| 67 return new Data[0]; | |
| 68 } | |
| 69 | |
| 70 | |
| 71 public void addAdvanceHandler(AdvanceHandler handler) { | |
| 72 if (advHandlers == null) { | |
| 73 advHandlers = new ArrayList<AdvanceHandler>(); | |
| 74 } | |
| 75 | |
| 76 if (handler != null) { | |
| 77 advHandlers.add(handler); | |
| 78 } | |
| 79 } | |
| 80 | |
| 81 | |
| 82 public void fireOnAdvance(String target) { | |
| 83 if (advHandlers == null || advHandlers.isEmpty()) { | |
| 84 return; | |
| 85 } | |
| 86 | |
| 87 for (AdvanceHandler handler: advHandlers) { | |
| 88 handler.onAdvance(target); | |
| 89 } | |
| 90 } | |
| 91 } | |
| 92 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |