Mercurial > dive4elements > river
annotate gwt-client/src/main/java/org/dive4elements/river/client/client/ui/uinfo/AbstractVegZonesTablePanel.java @ 9107:41f4bc83aa7a
vegzones improved
| author | gernotbelger |
|---|---|
| date | Tue, 29 May 2018 15:19:03 +0200 |
| parents | 611a523fc42f |
| children | f5b55b383ef9 |
| rev | line source |
|---|---|
| 9068 | 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; | |
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16 import org.dive4elements.river.client.client.ui.PanelHelper; |
| 9068 | 17 import org.dive4elements.river.client.shared.model.Data; |
| 18 import org.dive4elements.river.client.shared.model.DataItem; | |
| 19 import org.dive4elements.river.client.shared.model.DataList; | |
| 20 import org.dive4elements.river.client.shared.model.DefaultData; | |
| 21 import org.dive4elements.river.client.shared.model.DefaultDataItem; | |
| 22 | |
| 9107 | 23 import com.google.gwt.core.client.GWT; |
| 9068 | 24 import com.smartgwt.client.data.Record; |
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25 import com.smartgwt.client.types.Alignment; |
| 9107 | 26 import com.smartgwt.client.types.ListGridFieldType; |
| 9068 | 27 import com.smartgwt.client.widgets.Canvas; |
| 28 import com.smartgwt.client.widgets.Label; | |
| 9107 | 29 import com.smartgwt.client.widgets.form.validator.IntegerRangeValidator; |
| 9068 | 30 import com.smartgwt.client.widgets.grid.ListGrid; |
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31 import com.smartgwt.client.widgets.grid.ListGridField; |
| 9068 | 32 import com.smartgwt.client.widgets.grid.ListGridRecord; |
| 9107 | 33 import com.smartgwt.client.widgets.grid.events.RecordClickEvent; |
| 34 import com.smartgwt.client.widgets.grid.events.RecordClickHandler; | |
| 9068 | 35 import com.smartgwt.client.widgets.layout.HLayout; |
| 9107 | 36 import com.smartgwt.client.widgets.layout.Layout; |
| 9068 | 37 import com.smartgwt.client.widgets.layout.VLayout; |
| 38 | |
| 39 /** | |
| 40 * @author Domenico Nardi Tironi | |
| 41 * | |
| 42 */ | |
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43 public abstract class AbstractVegZonesTablePanel extends AbstractUIProvider { |
| 9068 | 44 private static final long serialVersionUID = 1L; |
| 45 | |
| 9107 | 46 private static final String TABLE_CELL_SEPARATOR = "TABLE_CELL_SEPARATOR"; |
| 9068 | 47 |
| 9107 | 48 private static final String TABLE_ROW_SEPARATOR = "TABLE_ROW_SEPARATOR"; |
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49 |
| 9107 | 50 private static final String datakey = "vegzones"; |
| 9068 | 51 |
| 9107 | 52 private final ListGrid elements = new ListGrid(); |
| 53 | |
| 54 // private final HLayout input = new HLayout(); | |
| 55 | |
| 56 protected final ListGrid createTable(final Layout root, final DataList data, final int width, final boolean editable) { | |
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57 data.add(VegetationzonesTablePanel.getDummyData()); // TODO: GET REAL DATA! |
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58 |
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59 final Label title = new Label(data.get(0).getDescription()); |
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60 title.setHeight("35px"); // orig:25 |
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61 |
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62 this.elements.setWidth(width); // 185 |
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63 this.elements.setHeight(300); // |
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64 this.elements.setShowHeaderContextMenu(false); |
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65 this.elements.setCanReorderFields(false); |
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66 this.elements.setCanSort(false); |
| 9107 | 67 this.elements.setCanEdit(editable); |
| 68 | |
| 69 final ListGridField vegzoneField = new ListGridField("vegzone", this.MSG.uinfo_vegetation_zones_label()); | |
| 70 vegzoneField.setType(ListGridFieldType.TEXT); | |
| 71 vegzoneField.setWidth(245); | |
| 72 | |
| 73 final ListGridField fromField = new ListGridField("from", this.MSG.uinfo_vegetation_zones_from()); | |
| 74 fromField.setType(ListGridFieldType.INTEGER); | |
| 75 final IntegerRangeValidator validator = new IntegerRangeValidator(); | |
| 76 validator.setMin(0); | |
| 77 validator.setMax(365); | |
| 78 | |
| 79 fromField.setValidators(validator); | |
| 80 fromField.setWidth(80); | |
| 81 fromField.setAlign(Alignment.RIGHT); | |
| 82 | |
| 83 final ListGridField toField = new ListGridField("to", this.MSG.uinfo_vegetation_zones_to()); | |
| 84 toField.setType(ListGridFieldType.INTEGER); | |
| 85 toField.setValidators(validator); | |
| 86 toField.setWidth(80); | |
| 87 toField.setAlign(Alignment.RIGHT); | |
| 88 | |
| 89 if (editable) { | |
| 90 final ListGridField removeField = createRemoveField(); | |
| 91 this.elements.setFields(vegzoneField, fromField, toField, removeField); | |
| 92 | |
| 93 } else { | |
| 94 this.elements.setFields(vegzoneField, fromField, toField); | |
| 95 } | |
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96 |
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97 addDataInit(data); |
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98 |
| 9107 | 99 root.addMember(title); |
| 100 root.addMember(this.elements); | |
| 101 root.addMember(PanelHelper.getSpacer(10)); | |
| 9068 | 102 |
| 9107 | 103 return this.elements; |
| 9068 | 104 } |
| 105 | |
| 9107 | 106 private ListGridField createRemoveField() { |
| 9068 | 107 |
| 9107 | 108 final ListGridField removeField = new ListGridField("_removeRecord", "Remove Record") { |
| 109 { | |
| 110 setType(ListGridFieldType.ICON); | |
| 111 setIcon(GWT.getHostPageBaseURL() + AbstractVegZonesTablePanel.this.MSG.removeFeature()); | |
| 112 setCanEdit(false); | |
| 113 setCanFilter(false); | |
| 114 setCanSort(false); | |
| 115 setCanGroupBy(false); | |
| 116 setCanFreeze(false); | |
| 117 setWidth(25); | |
| 118 } | |
| 119 }; | |
| 120 | |
| 121 this.elements.addRecordClickHandler(new RecordClickHandler() { | |
| 122 @Override | |
| 123 public void onRecordClick(final RecordClickEvent event) { | |
| 124 // Just handle remove-clicks | |
| 125 if (!event.getField().getName().equals(removeField.getName())) { | |
| 126 return; | |
| 127 } | |
| 128 event.getViewer().removeData(event.getRecord()); | |
| 129 } | |
| 130 }); | |
| 131 | |
| 132 return removeField; | |
| 9068 | 133 } |
| 134 | |
| 9107 | 135 public abstract void createWidget(final Layout root, final DataList data); |
| 9068 | 136 |
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137 private final void addDataInit(final DataList data) { |
| 9068 | 138 for (final Data dataItemContainer : data.getAll()) { |
| 139 if (dataItemContainer.getItems() != null) { | |
| 140 for (final DataItem dataItem : dataItemContainer.getItems()) { | |
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141 if (dataItem.getStringValue() != null && dataItem.getStringValue().contains(TABLE_ROW_SEPARATOR)) { |
| 9068 | 142 |
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143 final String[] rows = dataItem.getStringValue().split(TABLE_ROW_SEPARATOR); |
| 9068 | 144 for (final String row : rows) { |
| 145 this.elements.addData(createEntry(row)); | |
| 146 } | |
| 147 } | |
| 148 } | |
| 149 } | |
| 150 } | |
| 151 } | |
| 152 | |
| 153 @Override | |
| 154 public final Canvas create(final DataList data) { | |
| 155 final VLayout layout = new VLayout(); | |
| 9107 | 156 |
| 157 // final Canvas helper = createHelper(); | |
| 158 // this.helperContainer.addMember(helper); | |
| 9068 | 159 |
| 160 final Canvas submit = getNextButton(); | |
| 161 | |
| 9107 | 162 final VLayout root = new VLayout(); |
| 163 createWidget(root, data); | |
| 9068 | 164 |
| 9107 | 165 layout.addMember(root); |
| 166 layout.addMember(submit); | |
| 9068 | 167 |
| 168 return layout; | |
| 169 } | |
| 170 | |
| 171 @Override | |
| 172 public Canvas createOld(final DataList dataList) { | |
| 173 final HLayout layout = new HLayout(); | |
| 174 layout.setWidth("400px"); | |
| 175 final VLayout vLayout = new VLayout(); | |
| 176 vLayout.setWidth(130); | |
| 177 final Label label = new Label(dataList.getLabel()); | |
| 178 label.setWidth("200px"); | |
| 179 label.setHeight(25); | |
| 180 | |
| 181 final List<Data> items = dataList.getAll(); | |
| 182 final Data str = getData(items, datakey); | |
| 183 final DataItem[] strItems = str.getItems(); | |
| 184 | |
| 9107 | 185 final String[] entries = strItems[0].getLabel().split(AbstractVegZonesTablePanel.TABLE_ROW_SEPARATOR); |
| 9068 | 186 for (final String entry : entries) { |
| 9107 | 187 final String[] vals = entry.split(AbstractVegZonesTablePanel.TABLE_CELL_SEPARATOR); |
| 9068 | 188 final Label dateLabel = new Label(vals[0] + " (" + vals[1] + "-" + vals[2] + ")"); |
| 189 dateLabel.setHeight(20); | |
| 190 vLayout.addMember(dateLabel); | |
| 191 } | |
| 192 final Canvas back = getBackButton(dataList.getState()); | |
| 193 layout.addMember(label); | |
| 194 layout.addMember(vLayout); | |
| 195 layout.addMember(back); | |
| 196 | |
| 197 return layout; | |
| 198 } | |
| 199 | |
| 200 protected static final Data[] getDummyData() { | |
| 201 final List<Data> data = new ArrayList<Data>(); | |
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202 |
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203 // TODO: move to messages |
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204 final String d = "Zonaler Wald" + TABLE_CELL_SEPARATOR + "0" + TABLE_CELL_SEPARATOR + "5" + TABLE_ROW_SEPARATOR// |
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205 + "Hartholzaue, trocken" + TABLE_CELL_SEPARATOR + "5" + TABLE_CELL_SEPARATOR + "40" + TABLE_ROW_SEPARATOR// |
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206 + "Hartholzaue, feucht" + TABLE_CELL_SEPARATOR + "40" + TABLE_CELL_SEPARATOR + "80" + TABLE_ROW_SEPARATOR// |
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207 + "Silberweidenwald" + TABLE_CELL_SEPARATOR + "80" + TABLE_CELL_SEPARATOR + "140" + TABLE_ROW_SEPARATOR// |
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208 + "Weidengebüsch" + TABLE_CELL_SEPARATOR + "140" + TABLE_CELL_SEPARATOR + "200" + TABLE_ROW_SEPARATOR// |
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209 + "Uferröhricht" + TABLE_CELL_SEPARATOR + "200" + TABLE_CELL_SEPARATOR + "260" + TABLE_ROW_SEPARATOR// |
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210 + "Uferpioniere" + TABLE_CELL_SEPARATOR + "260" + TABLE_CELL_SEPARATOR + "320" + TABLE_ROW_SEPARATOR// |
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211 + "Vegetationslos" + TABLE_CELL_SEPARATOR + "320" + TABLE_CELL_SEPARATOR + "365" + TABLE_ROW_SEPARATOR// |
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212 + "Wasserfläche" + TABLE_CELL_SEPARATOR + "365" + TABLE_CELL_SEPARATOR + "365" + TABLE_ROW_SEPARATOR;// |
| 9068 | 213 |
| 214 final DataItem item = new DefaultDataItem(datakey, "entryDescription", d); // DATA-key | |
| 215 data.add(new DefaultData(datakey, null, null, new DataItem[] { item })); | |
| 216 return data.toArray(new Data[data.size()]); | |
| 217 } | |
| 218 | |
| 219 @Override | |
| 220 protected final Data[] getData() { | |
| 221 final List<Data> data = new ArrayList<Data>(); | |
| 222 | |
| 223 final ListGridRecord[] lgr = this.elements.getRecords(); | |
| 224 if (lgr.length == 0) { | |
| 225 return getDummyData();// new Data[0]; // return getDummyData(); | |
| 226 } | |
| 227 String d = ""; | |
| 228 for (final ListGridRecord element : lgr) { | |
| 229 final Record r = element; | |
| 9107 | 230 d += r.getAttribute("vegzone") + AbstractVegZonesTablePanel.TABLE_CELL_SEPARATOR + r.getAttribute("from") |
| 231 + AbstractVegZonesTablePanel.TABLE_CELL_SEPARATOR + r.getAttribute("to"); | |
| 232 d += AbstractVegZonesTablePanel.TABLE_ROW_SEPARATOR; | |
| 9068 | 233 } |
| 234 | |
| 235 final DataItem item = new DefaultDataItem(datakey, null, d); // DATA-key | |
| 236 data.add(new DefaultData(datakey, null, null, new DataItem[] { item })); | |
| 237 return data.toArray(new Data[data.size()]); | |
| 238 } | |
| 239 | |
| 240 public final ListGridRecord createEntry(final String row) { | |
| 241 | |
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242 if (row.contains(TABLE_CELL_SEPARATOR)) { |
| 9068 | 243 |
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244 final String[] vals = row.split(TABLE_CELL_SEPARATOR); |
| 9068 | 245 if (vals.length == 3) { |
| 246 final String vegzone = vals[0]; | |
| 247 final String from = vals[1]; | |
| 248 final String to = vals[2]; | |
| 249 | |
| 250 if (vegzone == null || from == null || to == null) { | |
| 251 return null; | |
| 252 } | |
| 253 | |
| 254 final ListGridRecord r = new ListGridRecord(); | |
| 255 r.setAttribute("vegzone", vegzone); | |
| 256 r.setAttribute("from", from); | |
| 257 r.setAttribute("to", to); | |
| 258 return r; | |
| 259 | |
| 260 } | |
| 261 | |
| 262 } | |
| 263 return null; | |
| 264 } | |
| 9107 | 265 } |