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comparison gwt-client/src/main/java/org/dive4elements/river/client/client/ui/uinfo/SuperVegZonesTablePanel.java @ 9068:a5cf8d7bff3c

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access uinfo.salx; tablePanel edit/non-edit merge
author gernotbelger
date Mon, 14 May 2018 18:24:35 +0200
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children 1ffd38826175
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9067:2ed3824a3d53 9068:a5cf8d7bff3c
1 /** Copyright (C) 2017 by Bundesanstalt für Gewässerkunde
2 * Software engineering by
3 * Björnsen Beratende Ingenieure GmbH
4 * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt
5 *
6 * This file is Free Software under the GNU AGPL (>=v3)
7 * and comes with ABSOLUTELY NO WARRANTY! Check out the
8 * documentation coming with Dive4Elements River for details.
9 */
10 package org.dive4elements.river.client.client.ui.uinfo;
11
12 import java.util.ArrayList;
13 import java.util.List;
14
15 import org.dive4elements.river.client.client.ui.AbstractUIProvider;
16 import org.dive4elements.river.client.shared.model.Data;
17 import org.dive4elements.river.client.shared.model.DataItem;
18 import org.dive4elements.river.client.shared.model.DataList;
19 import org.dive4elements.river.client.shared.model.DefaultData;
20 import org.dive4elements.river.client.shared.model.DefaultDataItem;
21
22 import com.smartgwt.client.data.Record;
23 import com.smartgwt.client.widgets.Canvas;
24 import com.smartgwt.client.widgets.Label;
25 import com.smartgwt.client.widgets.form.fields.TextItem;
26 import com.smartgwt.client.widgets.grid.ListGrid;
27 import com.smartgwt.client.widgets.grid.ListGridRecord;
28 import com.smartgwt.client.widgets.layout.HLayout;
29 import com.smartgwt.client.widgets.layout.VLayout;
30
31 /**
32 * @author Domenico Nardi Tironi
33 *
34 */
35 public abstract class SuperVegZonesTablePanel extends AbstractUIProvider {
36 private static final long serialVersionUID = 1L;
37 public static final String tableCellSeparator = "tableCellSeparator";
38 public static final String tableRowSeparator = "tableRowSeparator";
39
40 protected static final String datakey = "vegzones";
41
42 protected final ListGrid elements = new ListGrid();
43 protected TextItem vegzone;
44 protected TextItem start;
45 protected TextItem end;
46 private ListGrid table;
47
48 final protected VLayout root = new VLayout();
49 final protected HLayout input = new HLayout();
50 final protected VLayout tableLayout = new VLayout();
51
52 public SuperVegZonesTablePanel() {
53
54 }
55
56 protected final Canvas createHelper() {
57 this.table = new ListGrid();
58 this.table.setShowHeaderContextMenu(false);
59 this.table.setWidth100();
60 this.table.setShowRecordComponents(true);
61 this.table.setShowRecordComponentsByCell(true);
62 this.table.setHeight100();
63 this.table.setEmptyMessage(this.MSG.empty_table());
64 this.table.setCanReorderFields(false);
65
66 /* Input support pins */
67 // final String baseUrl = GWT.getHostPageBaseURL();
68 // final ListGridField pinFrom = new ListGridField("fromIcon", this.MSG.uinfo_vegetation_zones_from());
69 // pinFrom.setWidth(300);
70 // pinFrom.setType(ListGridFieldType.ICON);
71 // pinFrom.setCellIcon(baseUrl + this.MSG.markerGreen());
72 //
73 // final ListGridField pinTo = new ListGridField("toIcon", this.MSG.uinfo_vegetation_zones_to());
74 // pinTo.setType(ListGridFieldType.ICON);
75 // pinTo.setWidth(300);
76 // pinTo.setCellIcon(baseUrl + this.MSG.markerRed());
77 //
78 // pinFrom.addRecordClickHandler(new RecordClickHandler() {
79 // @Override
80 // public void onRecordClick(final RecordClickEvent e) {
81 // final Record r = e.getRecord();
82 // VegetationzonesTableEditPanel.this.vegzone.setValue(r.getAttribute("date")); // date??
83 // }
84 // });
85 //
86 // pinFrom.addRecordClickHandler(new RecordClickHandler() {
87 // @Override
88 // public void onRecordClick(final RecordClickEvent e) {
89 // final Record r = e.getRecord();
90 // VegetationzonesTableEditPanel.this.start.setValue(r.getAttribute("date"));
91 // }
92 // });
93 //
94 // pinTo.addRecordClickHandler(new RecordClickHandler() {
95 // @Override
96 // public void onRecordClick(final RecordClickEvent e) {
97 // final Record r = e.getRecord();
98 // VegetationzonesTableEditPanel.this.end.setValue(r.getAttribute("date"));
99 // }
100 // });
101 //
102 // final ListGridField date = new ListGridField("date", this.MSG.year());
103 // date.setType(ListGridFieldType.TEXT);
104 // date.setWidth(100);
105 //
106 // final ListGridField descr = new ListGridField("description", this.MSG.description());
107 // descr.setType(ListGridFieldType.TEXT);
108 // descr.setWidth("*");
109 //
110 // this.table.setFields(pinFrom, pinTo, date, descr);
111 return this.table;
112 }
113
114 public abstract Canvas createWidget(final DataList data);
115
116 protected final void addDataInit(final DataList data) {
117 for (final Data dataItemContainer : data.getAll()) {
118 if (dataItemContainer.getItems() != null) {
119 for (final DataItem dataItem : dataItemContainer.getItems()) {
120 if (dataItem.getStringValue() != null && dataItem.getStringValue().contains(tableRowSeparator)) {
121
122 final String[] rows = dataItem.getStringValue().split(tableRowSeparator);
123 for (final String row : rows) {
124 this.elements.addData(createEntry(row));
125 }
126 }
127 }
128 }
129 }
130 }
131
132 @Override
133 public final Canvas create(final DataList data) {
134 final VLayout layout = new VLayout();
135 final Canvas helper = createHelper();
136 this.helperContainer.addMember(helper);
137
138 final Canvas submit = getNextButton();
139 final Canvas widget = createWidget(data);
140
141 layout.addMember(widget);
142 layout.addMember(submit); // TODO: SUBMIT
143
144 // fetchSedimentLoadData(); //TODO: feed from database...
145
146 return layout;
147 }
148
149 @Override
150 public Canvas createOld(final DataList dataList) {
151 final HLayout layout = new HLayout();
152 layout.setWidth("400px");
153 final VLayout vLayout = new VLayout();
154 vLayout.setWidth(130);
155 final Label label = new Label(dataList.getLabel());
156 label.setWidth("200px");
157 label.setHeight(25);
158
159 final List<Data> items = dataList.getAll();
160 final Data str = getData(items, datakey);
161 final DataItem[] strItems = str.getItems();
162
163 final String[] entries = strItems[0].getLabel().split(VegetationzonesTablePanel.tableRowSeparator);
164 for (final String entry : entries) {
165 final String[] vals = entry.split(VegetationzonesTablePanel.tableCellSeparator);
166 final Label dateLabel = new Label(vals[0] + " (" + vals[1] + "-" + vals[2] + ")");
167 dateLabel.setHeight(20);
168 vLayout.addMember(dateLabel);
169 }
170 final Canvas back = getBackButton(dataList.getState());
171 layout.addMember(label);
172 layout.addMember(vLayout);
173 layout.addMember(back);
174
175 return layout;
176 }
177
178 protected static final Data[] getDummyData() {
179 final List<Data> data = new ArrayList<Data>();
180 String d = "";
181 d = d + "Zonaler Wald" + tableCellSeparator + "0" + tableCellSeparator + "5" + tableRowSeparator;
182 d = d + "Hartholzaue, trocken" + tableCellSeparator + "5" + tableCellSeparator + "40" + tableRowSeparator;
183 d = d + "Hartholzaue, feucht" + tableCellSeparator + "40" + tableCellSeparator + "80" + tableRowSeparator;
184 d = d + "Silberweidenwald" + tableCellSeparator + "80" + tableCellSeparator + "140" + tableRowSeparator;
185 d = d + "Weidengebüsch" + tableCellSeparator + "140" + tableCellSeparator + "200" + tableRowSeparator;
186 d = d + "Uferröhricht" + tableCellSeparator + "200" + tableCellSeparator + "260" + tableRowSeparator;
187 d = d + "Uferpioniere" + tableCellSeparator + "260" + tableCellSeparator + "320" + tableRowSeparator;
188 d = d + "Vegetationslos" + tableCellSeparator + "320" + tableCellSeparator + "365" + tableRowSeparator;
189 d = d + "Wasserfläche" + tableCellSeparator + "365" + tableCellSeparator + "365" + tableRowSeparator;
190
191 final DataItem item = new DefaultDataItem(datakey, "entryDescription", d); // DATA-key
192 data.add(new DefaultData(datakey, null, null, new DataItem[] { item }));
193 return data.toArray(new Data[data.size()]);
194 }
195
196 @Override
197 protected final Data[] getData() {
198 final List<Data> data = new ArrayList<Data>();
199
200 final ListGridRecord[] lgr = this.elements.getRecords();
201 if (lgr.length == 0) {
202 return getDummyData();// new Data[0]; // return getDummyData();
203 }
204 String d = "";
205 for (final ListGridRecord element : lgr) {
206 final Record r = element;
207 d += r.getAttribute("vegzone") + VegetationzonesTablePanel.tableCellSeparator + r.getAttribute("from")
208 + VegetationzonesTablePanel.tableCellSeparator + r.getAttribute("to");
209 d += VegetationzonesTablePanel.tableRowSeparator;
210 }
211
212 final DataItem item = new DefaultDataItem(datakey, null, d); // DATA-key
213 data.add(new DefaultData(datakey, null, null, new DataItem[] { item }));
214 return data.toArray(new Data[data.size()]);
215 }
216
217 public final ListGridRecord createEntry(final String row) {
218
219 if (row.contains(tableCellSeparator)) {
220
221 final String[] vals = row.split(tableCellSeparator);
222 if (vals.length == 3) {
223 final String vegzone = vals[0];
224 final String from = vals[1];
225 final String to = vals[2];
226
227 if (vegzone == null || from == null || to == null) {
228 return null;
229 }
230
231 final ListGridRecord r = new ListGridRecord();
232 r.setAttribute("vegzone", vegzone);
233 r.setAttribute("from", from);
234 r.setAttribute("to", to);
235 return r;
236
237 }
238
239 }
240 return null;
241 }
242
243 }
http://dive4elements.wald.intevation.org