Mercurial > dive4elements > river
annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/ContinuePanel.java @ 2920:aad006178c39
Bumped SmartGWT to version 3.0
flys-client/trunk@4760 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Fri, 22 Jun 2012 16:38:36 +0000 |
parents | 3fa8583434b2 |
children | 360e22afb98b |
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 java.util.ArrayList; |
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4 import java.util.List; |
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5 |
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6 import com.google.gwt.core.client.GWT; |
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7 |
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8 import com.smartgwt.client.widgets.Canvas; |
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9 import com.smartgwt.client.widgets.form.DynamicForm; |
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10 import com.smartgwt.client.widgets.form.fields.LinkItem; |
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11 import com.smartgwt.client.widgets.form.fields.events.ClickEvent; |
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12 import com.smartgwt.client.widgets.form.fields.events.ClickHandler; |
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13 |
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14 import de.intevation.flys.client.shared.model.ArtifactDescription; |
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15 import de.intevation.flys.client.shared.model.Data; |
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16 import de.intevation.flys.client.shared.model.DataList; |
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17 |
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18 import de.intevation.flys.client.client.FLYSConstants; |
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19 import de.intevation.flys.client.client.event.AdvanceHandler; |
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20 |
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21 |
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22 /** |
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23 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> |
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24 */ |
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25 public class ContinuePanel extends AbstractUIProvider { |
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26 |
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27 protected static FLYSConstants MSG = GWT.create(FLYSConstants.class); |
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28 |
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29 protected List<AdvanceHandler> advHandlers; |
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30 |
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31 |
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32 @Override |
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33 public Canvas create(DataList dataList) { |
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34 DynamicForm form = new DynamicForm(); |
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35 form.setWidth(200); |
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36 form.setHeight(35); |
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37 |
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38 LinkItem next = new LinkItem(); |
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39 next.setShowTitle(false); |
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40 next.setLinkTitle(MSG.next()); |
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41 |
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42 final ArtifactDescription desc = artifact.getArtifactDescription(); |
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43 final String[] reachable = desc.getReachableStates(); |
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44 |
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45 next.addClickHandler(new ClickHandler() { |
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46 public void onClick(ClickEvent e) { |
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47 fireOnAdvance(reachable[0]); |
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48 } |
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49 }); |
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50 |
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51 form.setFields(next); |
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52 |
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53 return form; |
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54 } |
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55 |
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56 |
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57 @Override |
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58 public Canvas createOld(DataList dataList) { |
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59 return null; |
785
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60 } |
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61 |
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62 |
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63 @Override |
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64 protected Data[] getData() { |
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65 return new Data[0]; |
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66 } |
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67 |
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68 |
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69 public void addAdvanceHandler(AdvanceHandler handler) { |
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70 if (advHandlers == null) { |
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71 advHandlers = new ArrayList<AdvanceHandler>(); |
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72 } |
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73 |
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74 if (handler != null) { |
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75 advHandlers.add(handler); |
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76 } |
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77 } |
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78 |
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79 |
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80 public void fireOnAdvance(String target) { |
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81 if (advHandlers == null || advHandlers.isEmpty()) { |
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82 return; |
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83 } |
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84 |
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85 for (AdvanceHandler handler: advHandlers) { |
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86 handler.onAdvance(target); |
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87 } |
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88 } |
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89 } |
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90 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |