Mercurial > dive4elements > river
comparison flys-client/src/main/java/org/dive4elements/river/client/client/ui/DatacagePairWidget.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/DatacagePairWidget.java@5e6e89f19a37 |
| 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.util.SC; | |
| 6 import com.smartgwt.client.widgets.Button; | |
| 7 import com.smartgwt.client.widgets.events.ClickEvent; | |
| 8 import com.smartgwt.client.widgets.events.ClickHandler; | |
| 9 import com.smartgwt.client.widgets.grid.ListGrid; | |
| 10 import com.smartgwt.client.widgets.layout.HLayout; | |
| 11 import com.smartgwt.client.widgets.layout.VLayout; | |
| 12 | |
| 13 import de.intevation.flys.client.client.FLYSConstants; | |
| 14 import de.intevation.flys.client.shared.model.Artifact; | |
| 15 import de.intevation.flys.client.shared.model.ToLoad; | |
| 16 import de.intevation.flys.client.shared.model.User; | |
| 17 | |
| 18 | |
| 19 /** | |
| 20 * Widget showing two Datacages and a add-this-button. | |
| 21 * Insert a record into a listgrid when add-this-button clicked. | |
| 22 */ | |
| 23 public class DatacagePairWidget | |
| 24 extends VLayout | |
| 25 { | |
| 26 /** i18n resource. */ | |
| 27 protected FLYSConstants MSG = | |
| 28 GWT.create(FLYSConstants.class); | |
| 29 | |
| 30 /** The "remote" ListGrid to insert data to when add-button is clicked. */ | |
| 31 protected ListGrid grid; | |
| 32 | |
| 33 /** First (upper) DataCage Grid. */ | |
| 34 protected DatacageWidget firstDatacageWidget; | |
| 35 | |
| 36 /** Second (lower) DataCage Grid. */ | |
| 37 protected DatacageWidget secondDatacageWidget; | |
| 38 | |
| 39 | |
| 40 /** | |
| 41 * | |
| 42 * @param artifact Artifact to query datacage with. | |
| 43 * @param user User to query datacage with. | |
| 44 * @param outs outs to query datacage with. | |
| 45 * @param grid Grid into which to insert selection of pairs. | |
| 46 */ | |
| 47 public DatacagePairWidget(Artifact artifact, | |
| 48 User user, | |
| 49 String outs, | |
| 50 ListGrid grid) { | |
| 51 this.grid = grid; | |
| 52 | |
| 53 HLayout hLayout = new HLayout(); | |
| 54 firstDatacageWidget = new DatacageWidget( | |
| 55 artifact, | |
| 56 user, | |
| 57 outs, | |
| 58 "load-system:true", | |
| 59 false); | |
| 60 secondDatacageWidget = new DatacageWidget( | |
| 61 artifact, | |
| 62 user, | |
| 63 outs, | |
| 64 "load-system:true", | |
| 65 false); | |
| 66 firstDatacageWidget.setIsMutliSelectable(false); | |
| 67 secondDatacageWidget.setIsMutliSelectable(false); | |
| 68 | |
| 69 hLayout.addMember(firstDatacageWidget); | |
| 70 hLayout.addMember(secondDatacageWidget); | |
| 71 | |
| 72 // TODO: icon | |
| 73 Button plusBtn = new Button(MSG.datacage_add_pair()); | |
| 74 plusBtn.setAutoFit(true); | |
| 75 plusBtn.addClickHandler(new ClickHandler() { | |
| 76 @Override | |
| 77 public void onClick(ClickEvent event) { | |
| 78 plusClicked(); | |
| 79 } | |
| 80 }); | |
| 81 | |
| 82 addMember(hLayout); | |
| 83 addMember(plusBtn); | |
| 84 } | |
| 85 | |
| 86 | |
| 87 /** | |
| 88 * Callback for add-button. | |
| 89 * Fires to load for every selected element and handler. | |
| 90 */ | |
| 91 public void plusClicked() { | |
| 92 ToLoad toLoad1 = firstDatacageWidget.getSelection(); | |
| 93 ToLoad toLoad2 = secondDatacageWidget.getSelection(); | |
| 94 | |
| 95 if (toLoad1 == null || toLoad2 == null || | |
| 96 toLoad1.toRecommendations().isEmpty() || | |
| 97 toLoad2.toRecommendations().isEmpty()) { | |
| 98 SC.say(MSG.warning_select_two_values()); | |
| 99 return; | |
| 100 } | |
| 101 | |
| 102 grid.addData(new RecommendationPairRecord( | |
| 103 toLoad1.toRecommendations().get(0), | |
| 104 toLoad2.toRecommendations().get(0))); | |
| 105 } | |
| 106 } | |
| 107 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |