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comparison gwt-client/src/main/java/org/dive4elements/river/client/client/ui/uinfo/VegetationzonesTableEditPanel.java @ 9066:b5d7a9d79837

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uinfo.inundation_duration ui
author gernotbelger
date Fri, 11 May 2018 17:04:35 +0200
parents gwt-client/src/main/java/org/dive4elements/river/client/client/ui/uinfo/VegetationzonesTable.java@28c50f5efceb
children a5cf8d7bff3c
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9065:58af9b81a97b 9066:b5d7a9d79837
1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
2 * Software engineering by Intevation GmbH
3 *
4 * This file is Free Software under the GNU AGPL (>=v3)
5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
6 * documentation coming with Dive4Elements River for details.
7 */
8
9 package org.dive4elements.river.client.client.ui.uinfo;
10
11 import java.util.ArrayList;
12 import java.util.List;
13
14 import org.dive4elements.river.client.client.ui.AbstractUIProvider;
15 import org.dive4elements.river.client.client.ui.PanelHelper;
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.google.gwt.core.client.GWT;
23 import com.smartgwt.client.data.Record;
24 import com.smartgwt.client.types.ListGridFieldType;
25 import com.smartgwt.client.widgets.Button;
26 import com.smartgwt.client.widgets.Canvas;
27 import com.smartgwt.client.widgets.Label;
28 import com.smartgwt.client.widgets.events.ClickEvent;
29 import com.smartgwt.client.widgets.events.ClickHandler;
30 import com.smartgwt.client.widgets.form.DynamicForm;
31 import com.smartgwt.client.widgets.form.fields.TextItem;
32 import com.smartgwt.client.widgets.form.validator.IsIntegerValidator;
33 import com.smartgwt.client.widgets.form.validator.IsStringValidator;
34 import com.smartgwt.client.widgets.grid.ListGrid;
35 import com.smartgwt.client.widgets.grid.ListGridField;
36 import com.smartgwt.client.widgets.grid.ListGridRecord;
37 import com.smartgwt.client.widgets.grid.events.RecordClickEvent;
38 import com.smartgwt.client.widgets.grid.events.RecordClickHandler;
39 import com.smartgwt.client.widgets.layout.HLayout;
40 import com.smartgwt.client.widgets.layout.VLayout;
41
42 public class VegetationzonesTableEditPanel extends AbstractUIProvider {
43 private static final long serialVersionUID = 1L;
44
45 protected ListGrid elements;
46 private TextItem vegzone;
47 private TextItem start;
48 private TextItem end;
49 private ListGrid table;
50
51 private static final String datakey = "vegzones";
52
53 public Canvas createWidget(final DataList data) {
54
55 final VLayout root = new VLayout();
56 final HLayout input = new HLayout();
57 final VLayout tableLayout = new VLayout();
58 final HLayout fields = new HLayout();
59 final HLayout fields2 = new HLayout();
60
61 final Button add = new Button(this.MSG.add_date()); // TODO: make key more generic or change to more specific
62 this.elements = new ListGrid();
63
64 final Label title = new Label(data.get(0).getDescription());
65 title.setHeight("35px"); // orig:25
66
67 this.vegzone = PanelHelper.createItem("uinfo_vegetation_zone_label", this.MSG.uinfo_vegetation_zone_label(), 200, new IsStringValidator());
68 this.start = PanelHelper.createItem("uinfo_vegetation_zones_from", this.MSG.uinfo_vegetation_zones_from(), 40, new IsIntegerValidator());
69 this.end = PanelHelper.createItem("uinfo_vegetation_zones_to", this.MSG.uinfo_vegetation_zones_to(), 40, new IsIntegerValidator());
70
71 final DynamicForm form1 = new DynamicForm();
72 final DynamicForm form2 = new DynamicForm();
73 form2.setNumCols(5);
74 form1.setNumCols(7);
75 form1.setFields(this.vegzone);
76 form2.setFields(this.start, this.end);
77
78 add.addClickHandler(new ClickHandler() {
79 @Override
80 public void onClick(final ClickEvent ce) {
81 final String v1 = VegetationzonesTableEditPanel.this.start.getValueAsString();
82 final String v2 = VegetationzonesTableEditPanel.this.end.getValueAsString();
83 final String v3 = VegetationzonesTableEditPanel.this.vegzone.getValueAsString();
84 if (v1 == null || v2 == null || v3 == null) {
85 return;
86 }
87
88 final ListGridRecord r = new ListGridRecord();
89 r.setAttribute("vegzone", v3);
90 r.setAttribute("from", v1);
91 r.setAttribute("to", v2);
92 VegetationzonesTableEditPanel.this.elements.addData(r);
93 }
94 });
95
96 final Label sel = new Label(this.MSG.select());
97 sel.setHeight(25);
98 this.elements.setWidth(450); // 185
99 this.elements.setHeight(500); // 120
100 this.elements.setShowHeaderContextMenu(false);
101 this.elements.setCanReorderFields(false);
102 this.elements.setCanSort(false);
103 this.elements.setCanEdit(false);
104 final ListGridField vegzone = new ListGridField("vegzone", this.MSG.uinfo_vegetation_zones_label());
105 final ListGridField from = new ListGridField("from", this.MSG.uinfo_vegetation_zones_from());
106 final ListGridField to = new ListGridField("to", this.MSG.uinfo_vegetation_zones_to());
107 vegzone.setWidth(285);
108 from.setWidth(70);
109 to.setWidth(70);
110
111 final ListGridField removeField = new ListGridField("_removeRecord", "Remove Record") {
112 {
113 setType(ListGridFieldType.ICON);
114 setIcon(GWT.getHostPageBaseURL() + VegetationzonesTableEditPanel.this.MSG.removeFeature());
115 setCanEdit(false);
116 setCanFilter(false);
117 setCanSort(false);
118 setCanGroupBy(false);
119 setCanFreeze(false);
120 setWidth(25);
121 }
122 };
123
124 this.elements.addRecordClickHandler(new RecordClickHandler() {
125 @Override
126 public void onRecordClick(final RecordClickEvent event) {
127 // Just handle remove-clicks
128 if (!event.getField().getName().equals(removeField.getName())) {
129 return;
130 }
131 event.getViewer().removeData(event.getRecord());
132 }
133 });
134
135 this.elements.setFields(vegzone, from, to, removeField);
136
137 fields.addMember(form1);
138 fields2.addMember(form2);
139 // fields2.addMember(add);
140
141 tableLayout.addMember(this.elements);
142 root.addMember(title);
143 root.addMember(input);
144 root.addMember(tableLayout);
145 root.addMember(PanelHelper.getSpacer(10));
146 root.addMember(fields);
147 root.addMember(fields2);
148 root.addMember(PanelHelper.getSpacer(10));
149 root.addMember(add);
150 root.addMember(PanelHelper.getSpacer(20));
151
152 return root;
153 }
154
155 @Override
156 public Canvas createOld(final DataList dataList) {
157 final HLayout layout = new HLayout();
158 layout.setWidth("400px");
159 final VLayout vLayout = new VLayout();
160 vLayout.setWidth(130);
161 final Label label = new Label(dataList.getLabel());
162 label.setWidth("200px");
163 label.setHeight(25);
164
165 final List<Data> items = dataList.getAll();
166 final Data str = getData(items, datakey);
167 final DataItem[] strItems = str.getItems();
168
169 final String[] entries = strItems[0].getLabel().split(";");
170 for (final String entry : entries) {
171 final String[] vals = entry.split(",");
172 final Label dateLabel = new Label(vals[0] + " - " + vals[1]);
173 dateLabel.setHeight(20);
174 vLayout.addMember(dateLabel);
175 }
176 final Canvas back = getBackButton(dataList.getState());
177 layout.addMember(label);
178 layout.addMember(vLayout);
179 layout.addMember(back);
180
181 return layout;
182 }
183
184 @Override
185 public Canvas create(final DataList data) {
186 final VLayout layout = new VLayout();
187 final Canvas helper = createHelper();
188 this.helperContainer.addMember(helper);
189
190 final Canvas submit = getNextButton();
191 final Canvas widget = createWidget(data);
192
193 layout.addMember(widget);
194 layout.addMember(submit); // TODO: SUBMIT
195
196 // fetchSedimentLoadData(); //TODO: feed from database...
197
198 return layout;
199 }
200
201 private Canvas createHelper() {
202 this.table = new ListGrid();
203 this.table.setShowHeaderContextMenu(false);
204 this.table.setWidth100();
205 this.table.setShowRecordComponents(true);
206 this.table.setShowRecordComponentsByCell(true);
207 this.table.setHeight100();
208 this.table.setEmptyMessage(this.MSG.empty_table());
209 this.table.setCanReorderFields(false);
210
211 /* Input support pins */
212 // final String baseUrl = GWT.getHostPageBaseURL();
213 // final ListGridField pinFrom = new ListGridField("fromIcon", this.MSG.uinfo_vegetation_zones_from());
214 // pinFrom.setWidth(300);
215 // pinFrom.setType(ListGridFieldType.ICON);
216 // pinFrom.setCellIcon(baseUrl + this.MSG.markerGreen());
217 //
218 // final ListGridField pinTo = new ListGridField("toIcon", this.MSG.uinfo_vegetation_zones_to());
219 // pinTo.setType(ListGridFieldType.ICON);
220 // pinTo.setWidth(300);
221 // pinTo.setCellIcon(baseUrl + this.MSG.markerRed());
222 //
223 // pinFrom.addRecordClickHandler(new RecordClickHandler() {
224 // @Override
225 // public void onRecordClick(final RecordClickEvent e) {
226 // final Record r = e.getRecord();
227 // VegetationzonesTableEditPanel.this.vegzone.setValue(r.getAttribute("date")); // date??
228 // }
229 // });
230 //
231 // pinFrom.addRecordClickHandler(new RecordClickHandler() {
232 // @Override
233 // public void onRecordClick(final RecordClickEvent e) {
234 // final Record r = e.getRecord();
235 // VegetationzonesTableEditPanel.this.start.setValue(r.getAttribute("date"));
236 // }
237 // });
238 //
239 // pinTo.addRecordClickHandler(new RecordClickHandler() {
240 // @Override
241 // public void onRecordClick(final RecordClickEvent e) {
242 // final Record r = e.getRecord();
243 // VegetationzonesTableEditPanel.this.end.setValue(r.getAttribute("date"));
244 // }
245 // });
246 //
247 // final ListGridField date = new ListGridField("date", this.MSG.year());
248 // date.setType(ListGridFieldType.TEXT);
249 // date.setWidth(100);
250 //
251 // final ListGridField descr = new ListGridField("description", this.MSG.description());
252 // descr.setType(ListGridFieldType.TEXT);
253 // descr.setWidth("*");
254 //
255 // this.table.setFields(pinFrom, pinTo, date, descr);
256 return this.table;
257 }
258
259 @Override
260 protected Data[] getData() {
261 final List<Data> data = new ArrayList<Data>();
262
263 final ListGridRecord[] lgr = this.elements.getRecords();
264 if (lgr.length == 0) {
265 return new Data[0];
266 }
267 String d = "";
268 for (final ListGridRecord element : lgr) {
269 final Record r = element;
270 d += r.getAttribute("vegzone") + "," + r.getAttribute("from") + "," + r.getAttribute("to");
271 d += ";";
272 }
273
274 final DataItem item = new DefaultDataItem(datakey, null, d); // DATA-key
275 data.add(new DefaultData(datakey, null, null, new DataItem[] { item }));
276 return data.toArray(new Data[data.size()]);
277 }
278
279 }
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