Mercurial > dive4elements > river

comparison gwt-client/src/main/java/org/dive4elements/river/client/client/ui/stationinfo/InfoPanel.java @ 5838:5aa05a7a34b7

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Rename modules to more fitting names.
author Sascha L. Teichmann <teichmann@intevation.de>
date Thu, 25 Apr 2013 15:23:37 +0200
parents flys-client/src/main/java/org/dive4elements/river/client/client/ui/stationinfo/InfoPanel.java@821a02bbfb4e
children 172338b1407f
comparison
equal deleted inserted replaced
5837:d9901a08d0a6 5838:5aa05a7a34b7
1 package org.dive4elements.river.client.client.ui.stationinfo;
2
3 import com.google.gwt.core.client.GWT;
4
5 import com.smartgwt.client.types.Overflow;
6 import com.smartgwt.client.widgets.Canvas;
7 import com.smartgwt.client.widgets.layout.SectionStackSection;
8 import com.smartgwt.client.widgets.layout.VLayout;
9 import org.dive4elements.river.client.client.FLYSConstants;
10 import org.dive4elements.river.client.client.services.RiverInfoService;
11 import org.dive4elements.river.client.client.services.RiverInfoServiceAsync;
12 import org.dive4elements.river.client.client.ui.RiverInfoPanel;
13 import org.dive4elements.river.client.shared.model.DataList;
14 import org.dive4elements.river.client.shared.model.RiverInfo;
15
16 /**
17 * @author <a href="mailto:bjoern.ricks@intevation.de">Björn Ricks</a>
18 */
19 public abstract class InfoPanel extends VLayout {
20
21 /** SectionStackSection where this InfoPanel belongs in*/
22 protected SectionStackSection section;
23
24 /** Name of the river */
25 protected String river;
26
27 /** The message class that provides i18n strings.*/
28 protected FLYSConstants MSG = GWT.create(FLYSConstants.class);
29
30 protected RiverInfoServiceAsync riverInfoService = GWT.create(RiverInfoService.class);
31
32 /** Panel to show the info about the river */
33 protected RiverInfoPanel riverinfopanel;
34
35 protected InfoListGrid listgrid;
36
37 public final static String SECTION_ID = "InfoPanelSection";
38
39 public InfoPanel(InfoListGrid listgrid) {
40 SectionStackSection section = new SectionStackSection();
41 section.setExpanded(false);
42 section.setTitle(getSectionTitle());
43 section.setName(SECTION_ID);
44 section.setID(SECTION_ID);
45
46 setOverflow(Overflow.HIDDEN);
47 setStyleName("infopanel");
48
49 section.setHidden(true);
50 section.setItems(this);
51 this.section = section;
52 this.listgrid = listgrid;
53 this.addMember(listgrid);
54 }
55
56 /**
57 * Sets and loads the river data if river is not the current set river.
58 */
59 public void setRiver(String river) {
60 if (!river.equals(this.river)) {
61 this.river = river;
62 this.refresh();
63 }
64 }
65
66 /**
67 * Sets the data and closes not corresponding folds in the gauge tree.
68 */
69 public void setData(DataList[] data) {
70 this.listgrid.setData(data);
71 }
72
73 protected void render(RiverInfo riverinfo) {
74 if (this.riverinfopanel == null) {
75 this.riverinfopanel = new RiverInfoPanel(riverinfo);
76
77 this.addMember(this.riverinfopanel, 0);
78 }
79 else {
80 riverinfopanel.setRiverInfo(riverinfo);
81 }
82 this.listgrid.setRiverInfo(riverinfo);
83 }
84
85 /**
86 * Hide the section stack section.
87 */
88 @Override
89 public void hide() {
90 GWT.log("InfoPanel - hide");
91 this.section.setHidden(true);
92 }
93
94 /**
95 * Show the section stack section.
96 */
97 @Override
98 public void show() {
99 GWT.log("InfoPanel - show");
100 this.section.setHidden(false);
101 }
102
103 @Override
104 public void addMember(Canvas component) {
105 super.addMember(component);
106 expand();
107 }
108
109 @Override
110 public void removeMembers(Canvas[] components) {
111 super.removeMembers(components);
112 contract();
113 }
114
115 public SectionStackSection getSection() {
116 return this.section;
117 }
118
119 protected void removeAllMembers() {
120 removeMembers(getMembers());
121 }
122
123 /**
124 * Expands the gauge section.
125 */
126 public void expand() {
127 section.setExpanded(true);
128 }
129
130 /**
131 * Contracts/shrinks the expanded gauge section.
132 */
133 public void contract() {
134 section.setExpanded(false);
135 }
136
137 protected abstract void refresh();
138
139 protected abstract String getSectionTitle();
140 }
http://dive4elements.wald.intevation.org