Mercurial > dive4elements > river
comparison gwt-client/src/main/java/org/dive4elements/river/client/client/ui/DatacagePairWidget.java @ 5838:5aa05a7a34b7
Rename modules to more fitting names.
author | Sascha L. Teichmann <teichmann@intevation.de> |
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date | Thu, 25 Apr 2013 15:23:37 +0200 |
parents | flys-client/src/main/java/org/dive4elements/river/client/client/ui/DatacagePairWidget.java@821a02bbfb4e |
children | 172338b1407f |
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5837:d9901a08d0a6 | 5838:5aa05a7a34b7 |
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1 package org.dive4elements.river.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 org.dive4elements.river.client.client.FLYSConstants; | |
14 import org.dive4elements.river.client.shared.model.Artifact; | |
15 import org.dive4elements.river.client.shared.model.ToLoad; | |
16 import org.dive4elements.river.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 : |