Mercurial > dive4elements > river

comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/minfo/SedLoadPeriodPanel.java @ 4299:abd304085bd4

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added helper panel to sediment load UI to display sediemnt load overviews.
author Raimund Renkert <rrenkert@intevation.de>
date Mon, 29 Oct 2012 13:16:03 +0100
parents 015b219a97af
children b195fede1c3b
comparison
equal deleted inserted replaced
4298:1f98a3a89e13 4299:abd304085bd4
2 2
3 import java.util.ArrayList; 3 import java.util.ArrayList;
4 import java.util.List; 4 import java.util.List;
5 5
6 import com.google.gwt.core.client.GWT; 6 import com.google.gwt.core.client.GWT;
7 import com.google.gwt.user.client.rpc.AsyncCallback;
8 import com.smartgwt.client.types.ListGridFieldType;
9 import com.smartgwt.client.util.SC;
7 import com.smartgwt.client.widgets.Canvas; 10 import com.smartgwt.client.widgets.Canvas;
8 import com.smartgwt.client.widgets.Label; 11 import com.smartgwt.client.widgets.Label;
9 import com.smartgwt.client.widgets.form.DynamicForm; 12 import com.smartgwt.client.widgets.form.DynamicForm;
10 import com.smartgwt.client.widgets.form.fields.TextItem; 13 import com.smartgwt.client.widgets.form.fields.TextItem;
11 import com.smartgwt.client.widgets.form.validator.IsIntegerValidator; 14 import com.smartgwt.client.widgets.form.validator.IsIntegerValidator;
15 import com.smartgwt.client.widgets.grid.ListGrid;
16 import com.smartgwt.client.widgets.grid.ListGridField;
12 import com.smartgwt.client.widgets.layout.HLayout; 17 import com.smartgwt.client.widgets.layout.HLayout;
13 import com.smartgwt.client.widgets.layout.VLayout; 18 import com.smartgwt.client.widgets.layout.VLayout;
14 19
20 import de.intevation.flys.client.client.Config;
21 import de.intevation.flys.client.client.services.SedimentLoadInfoService;
22 import de.intevation.flys.client.client.services.SedimentLoadInfoServiceAsync;
15 import de.intevation.flys.client.client.ui.AbstractUIProvider; 23 import de.intevation.flys.client.client.ui.AbstractUIProvider;
16 import de.intevation.flys.client.client.ui.IntegerRangePanel; 24 import de.intevation.flys.client.shared.model.ArtifactDescription;
17 import de.intevation.flys.client.shared.model.Data; 25 import de.intevation.flys.client.shared.model.Data;
18 import de.intevation.flys.client.shared.model.DataItem; 26 import de.intevation.flys.client.shared.model.DataItem;
19 import de.intevation.flys.client.shared.model.DataList; 27 import de.intevation.flys.client.shared.model.DataList;
20 import de.intevation.flys.client.shared.model.DefaultData; 28 import de.intevation.flys.client.shared.model.DefaultData;
21 import de.intevation.flys.client.shared.model.DefaultDataItem; 29 import de.intevation.flys.client.shared.model.DefaultDataItem;
30 import de.intevation.flys.client.shared.model.SedimentLoadInfoObject;
31 import de.intevation.flys.client.shared.model.SedimentLoadInfoRecord;
22 32
23 33
24 public class SedLoadPeriodPanel 34 public class SedLoadPeriodPanel
25 extends AbstractUIProvider 35 extends AbstractUIProvider
26 //extends SedLoadPanel
27 { 36 {
37 protected SedimentLoadInfoServiceAsync sedLoadInfoService =
38 GWT.create(SedimentLoadInfoService.class);
28 39
29 private TextItem start; 40 private TextItem start;
30 private TextItem end; 41 private TextItem end;
42
43 private ListGrid sedLoadTable;
31 44
32 public SedLoadPeriodPanel () { 45 public SedLoadPeriodPanel () {
33 } 46 }
34 47
35 @Override 48 @Override
70 83
71 @Override 84 @Override
72 public Canvas create(DataList data) { 85 public Canvas create(DataList data) {
73 VLayout layout = new VLayout(); 86 VLayout layout = new VLayout();
74 87
75 // Canvas helper = createHelper(); 88 Canvas helper = createHelper();
76 // this.helperContainer.addMember(helper); 89 this.helperContainer.addMember(helper);
77 90
78 Canvas submit = getNextButton(); 91 Canvas submit = getNextButton();
79 Canvas widget = createWidget(data); 92 Canvas widget = createWidget(data);
80 93
81 layout.addMember(widget); 94 layout.addMember(widget);
82 layout.addMember(submit); 95 layout.addMember(submit);
96
97 fetchSedimentLoadData();
98
83 return layout; 99 return layout;
100 }
101
102 private Canvas createHelper() {
103 sedLoadTable = new ListGrid();
104 sedLoadTable.setShowHeaderContextMenu(false);
105 sedLoadTable.setWidth100();
106 sedLoadTable.setShowRecordComponents(true);
107 sedLoadTable.setShowRecordComponentsByCell(true);
108 sedLoadTable.setHeight100();
109 sedLoadTable.setEmptyMessage(MSG.empty_table());
110 sedLoadTable.setCanReorderFields(false);
111
112 ListGridField date = new ListGridField("date", MSG.year());
113 date.setType(ListGridFieldType.TEXT);
114 date.setWidth(100);
115
116 ListGridField descr =
117 new ListGridField("description", MSG.description());
118 descr.setType(ListGridFieldType.TEXT);
119 descr.setWidth("*");
120
121 sedLoadTable.setFields(date, descr);
122 return sedLoadTable;
84 } 123 }
85 124
86 public Canvas createWidget(DataList data) { 125 public Canvas createWidget(DataList data) {
87 VLayout layout = new VLayout(); 126 VLayout layout = new VLayout();
88 127
147 return true; 186 return true;
148 } 187 }
149 return false; 188 return false;
150 } 189 }
151 190
191 protected void fetchSedimentLoadData() {
192 Config config = Config.getInstance();
193 String locale = config.getLocale ();
194
195 ArtifactDescription adescr = artifact.getArtifactDescription();
196 DataList[] data = adescr.getOldData();
197
198 double[] km = artifact.getArtifactDescription().getKMRange();
199 String river = artifact.getArtifactDescription().getRiver();
200
201 sedLoadInfoService.getSedimentLoadInfo(locale, river, "single", km[0], km[1],
202 new AsyncCallback<SedimentLoadInfoObject[]>() {
203 public void onFailure(Throwable caught) {
204 GWT.log("Could not recieve sediment load informations.");
205 SC.warn(caught.getMessage());
206 }
207
208 public void onSuccess(SedimentLoadInfoObject[] sedLoad) {
209 int num = sedLoad != null ? sedLoad.length :0;
210 GWT.log("Recieved " + num + " sediment load informations.");
211
212 if (num == 0) {
213 return;
214 }
215
216 addSedimentLoadInfo(sedLoad);
217 }
218 }
219 );
220 }
221
222
223 protected void addSedimentLoadInfo (SedimentLoadInfoObject[] sedLoad) {
224 for(SedimentLoadInfoObject sl: sedLoad) {
225 SedimentLoadInfoRecord rec = new SedimentLoadInfoRecord(sl);
226 sedLoadTable.addData(rec);
227 }
228 }
152 229
153 } 230 }
http://dive4elements.wald.intevation.org