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comparison gwt-client/src/main/java/org/dive4elements/river/client/client/ui/ParameterMatrix.java @ 9390:f575ff573cbb

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"Name der Peilung" columname minfo.
author gernotbelger
date Thu, 09 Aug 2018 15:22:31 +0200
parents 5e38e2924c07
children 2da486c7c05f
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9389:63c086139391 9390:f575ff573cbb
6 * documentation coming with Dive4Elements River for details. 6 * documentation coming with Dive4Elements River for details.
7 */ 7 */
8 8
9 package org.dive4elements.river.client.client.ui; 9 package org.dive4elements.river.client.client.ui;
10 10
11 import java.io.Serializable;
12 import java.util.ArrayList;
13 import java.util.HashMap;
14 import java.util.List;
15 import java.util.Map;
16
17 import org.dive4elements.river.client.client.FLYSConstants;
18 import org.dive4elements.river.client.shared.model.DataItem;
19 import org.dive4elements.river.client.shared.model.IntegerOptionsData;
20 import org.dive4elements.river.client.shared.model.MultiAttributeData;
21 import org.dive4elements.river.client.shared.model.MultiDataItem;
22 import org.dive4elements.river.client.shared.model.StringOptionsData;
23
11 import com.google.gwt.core.client.GWT; 24 import com.google.gwt.core.client.GWT;
12 import com.google.gwt.event.dom.client.ClickEvent; 25 import com.google.gwt.event.dom.client.ClickEvent;
13 import com.google.gwt.event.dom.client.ClickHandler; 26 import com.google.gwt.event.dom.client.ClickHandler;
14 import com.google.gwt.user.client.ui.CheckBox; 27 import com.google.gwt.user.client.ui.CheckBox;
15 import com.google.gwt.user.client.ui.Grid; 28 import com.google.gwt.user.client.ui.Grid;
16 import com.google.gwt.user.client.ui.Widget; 29 import com.google.gwt.user.client.ui.Widget;
17
18 import com.smartgwt.client.types.ListGridFieldType; 30 import com.smartgwt.client.types.ListGridFieldType;
19 import com.smartgwt.client.widgets.Canvas; 31 import com.smartgwt.client.widgets.Canvas;
20 import com.smartgwt.client.widgets.Label; 32 import com.smartgwt.client.widgets.Label;
21 import com.smartgwt.client.widgets.grid.ListGrid; 33 import com.smartgwt.client.widgets.grid.ListGrid;
22 import com.smartgwt.client.widgets.grid.ListGridField; 34 import com.smartgwt.client.widgets.grid.ListGridField;
23 import com.smartgwt.client.widgets.grid.ListGridRecord; 35 import com.smartgwt.client.widgets.grid.ListGridRecord;
24
25 import org.dive4elements.river.client.client.FLYSConstants;
26 import org.dive4elements.river.client.shared.model.DataItem;
27 import org.dive4elements.river.client.shared.model.IntegerOptionsData;
28 import org.dive4elements.river.client.shared.model.MultiAttributeData;
29 import org.dive4elements.river.client.shared.model.MultiDataItem;
30 import org.dive4elements.river.client.shared.model.StringOptionsData;
31
32 import java.io.Serializable;
33 import java.util.ArrayList;
34 import java.util.HashMap;
35 import java.util.List;
36 import java.util.Map;
37
38 36
39 /** 37 /**
40 * Some parameters take the form of on/off options that can also be seen 38 * Some parameters take the form of on/off options that can also be seen
41 * as a matrix. 39 * as a matrix.
42 * 40 *
50 48
51 public static class Column implements Serializable { 49 public static class Column implements Serializable {
52 50
53 private static final long serialVersionUID = -3493426383086860118L; 51 private static final long serialVersionUID = -3493426383086860118L;
54 52
55 protected String name; 53 protected String name;
56 protected Map<String, String> values; 54 protected Map<String, String> values;
57 55
58 private Column() { 56 private Column() {
59 this.values = new HashMap<String, String>(); 57 this.values = new HashMap<String, String>();
60 } 58 }
61 59
62 public Column(String name) { 60 public Column(final String name) {
63 this(); 61 this();
64 this.name = name; 62 this.name = name;
65 } 63 }
66 64
67 public void addValue(String label, String value) { 65 public void addValue(final String label, final String value) {
68 values.put(label, value); 66 this.values.put(label, value);
69 } 67 }
70 68
71 public String getValue(String label) { 69 public String getValue(final String label) {
72 return values.get(label); 70 return this.values.get(label);
73 } 71 }
74 } // end of class Column 72 } // end of class Column
75 73
76 /** The message class that provides i18n strings.*/ 74 /** The message class that provides i18n strings. */
77 protected FLYSConstants MESSAGE = GWT.create(FLYSConstants.class); 75 protected FLYSConstants MESSAGE = GWT.create(FLYSConstants.class);
78 76
79 public static final int CELL_HEIGHT = 25; 77 public static final int CELL_HEIGHT = 25;
80 78
81 private Map<String, Column> columns; 79 private final Map<String, Column> columns;
82 private List<String> columnNames; 80 private final List<String> columnNames;
83 private List<String> valueNames; 81 private final List<String> valueNames;
84 private Map<String, List<String>> attributes; 82 private final Map<String, List<String>> attributes;
85 83
86 /** Maps column names to list of rows' first fields. */ 84 /** Maps column names to list of rows' first fields. */
87 private Map<String, List<String>> selected; 85 private final Map<String, List<String>> selected;
88 86 private final String itemname;
89 public ParameterMatrix() { 87
88 public ParameterMatrix(final String itemnameColTitle) {
90 super(); 89 super();
91 this.columns = new HashMap<String, Column>(); 90 this.itemname = itemnameColTitle;
91 this.columns = new HashMap<String, Column>();
92 this.columnNames = new ArrayList<String>(); 92 this.columnNames = new ArrayList<String>();
93 this.valueNames = new ArrayList<String>(); 93 this.valueNames = new ArrayList<String>();
94 this.selected = new HashMap<String, List<String>>(); 94 this.selected = new HashMap<String, List<String>>();
95 this.attributes = new HashMap<String, List<String>>(); 95 this.attributes = new HashMap<String, List<String>>();
96 } 96 }
97 97
98 98 public void addColumn(final IntegerOptionsData group) {
99 public void addColumn(IntegerOptionsData group) { 99 final String groupTitle = group.getLabel();
100 String groupTitle = group.getLabel(); 100
101 101 final Column col = new Column(groupTitle);
102 Column col = new Column(groupTitle); 102 final DataItem[] items = group.getItems();
103 DataItem[] items = group.getItems();
104 103
105 if (items == null) { 104 if (items == null) {
106 GWT.log("No items found in StringOptionsData '" + groupTitle + "'"); 105 GWT.log("No items found in StringOptionsData '" + groupTitle + "'");
107 return; 106 return;
108 } 107 }
109 108
110 for (DataItem item: items) { 109 for (final DataItem item : items) {
111 String title = item.getLabel(); 110 final String title = item.getLabel();
112 111
113 if (valueNames.indexOf(title) < 0) { 112 if (this.valueNames.indexOf(title) < 0) {
114 valueNames.add(title); 113 this.valueNames.add(title);
115 } 114 }
116 115
117 col.addValue(item.getLabel(), item.getStringValue()); 116 col.addValue(item.getLabel(), item.getStringValue());
118 } 117 }
119 118
120 columnNames.add(groupTitle); 119 this.columnNames.add(groupTitle);
121 columns.put(groupTitle, col); 120 this.columns.put(groupTitle, col);
122 } 121 }
123
124 122
125 public List<String> getColumnNames() { 123 public List<String> getColumnNames() {
126 return columnNames; 124 return this.columnNames;
127 } 125 }
128 126
129 127 public void addColumn(final StringOptionsData options) {
130 public void addColumn(StringOptionsData options) { 128 final String groupTitle = options.getLabel();
131 String groupTitle = options.getLabel(); 129
132 130 final Column col = new Column(groupTitle);
133 Column col = new Column(groupTitle); 131 final DataItem[] items = options.getItems();
134 DataItem[] items = options.getItems();
135 132
136 if (items == null) { 133 if (items == null) {
137 GWT.log("No items found in StringOptionsData '" 134 GWT.log("No items found in StringOptionsData '" + groupTitle + "'");
138 + groupTitle + "'");
139 return; 135 return;
140 } 136 }
141 137
142 for (DataItem item: items) { 138 for (final DataItem item : items) {
143 String title = item.getLabel(); 139 final String title = item.getLabel();
144 140
145 if (valueNames.indexOf(title) < 0) { 141 if (this.valueNames.indexOf(title) < 0) {
146 valueNames.add(title); 142 this.valueNames.add(title);
147 } 143 }
148 144
149 col.addValue(item.getLabel(), item.getStringValue()); 145 col.addValue(item.getLabel(), item.getStringValue());
150 } 146 }
151 147
152 columnNames.add(groupTitle); 148 this.columnNames.add(groupTitle);
153 columns.put(groupTitle, col); 149 this.columns.put(groupTitle, col);
154 } 150 }
155 151
156 public void addColumn(MultiAttributeData options) { 152 public void addColumn(final MultiAttributeData options) {
157 GWT.log("Add Columns for MultiAttribute data"); 153 GWT.log("Add Columns for MultiAttribute data");
158 String groupTitle = options.getLabel(); 154 final String groupTitle = options.getLabel();
159 155
160 Column col = new Column(groupTitle); 156 final Column col = new Column(groupTitle);
161 DataItem[] items = options.getItems(); 157 final DataItem[] items = options.getItems();
162 158
163 if (items == null) { 159 if (items == null) {
164 GWT.log("No items found in StringOptionsData '" 160 GWT.log("No items found in StringOptionsData '" + groupTitle + "'");
165 + groupTitle + "'");
166 return; 161 return;
167 } 162 }
168 163
169 MultiDataItem mItem = (MultiDataItem)items[0]; 164 final MultiDataItem mItem = (MultiDataItem) items[0];
170 for (Map.Entry<String, String> entry: mItem.getValue().entrySet()) { 165 for (final Map.Entry<String, String> entry : mItem.getValue().entrySet()) {
171 if (entry.getKey().equals("art:value") || 166 if (entry.getKey().equals("art:value") || entry.getKey().equals("art:label")) {
172 entry.getKey().equals("art:label")) {
173 continue; 167 continue;
174 } 168 }
175 attributes.put(entry.getKey(), new ArrayList<String>()); 169 this.attributes.put(entry.getKey(), new ArrayList<String>());
176 } 170 }
177 for (DataItem item: items) { 171 for (final DataItem item : items) {
178 GWT.log("multidataitem: " + item.getLabel()); 172 GWT.log("multidataitem: " + item.getLabel());
179 String title = item.getLabel(); 173 final String title = item.getLabel();
180 174
181 if (valueNames.indexOf(title) < 0) { 175 if (this.valueNames.indexOf(title) < 0) {
182 valueNames.add(title); 176 this.valueNames.add(title);
183 } 177 }
184 MultiDataItem mi = (MultiDataItem)item; 178 final MultiDataItem mi = (MultiDataItem) item;
185 Map<String, String> vs = mi.getValue(); 179 final Map<String, String> vs = mi.getValue();
186 for (Map.Entry<String, String>e: vs.entrySet()) { 180 for (final Map.Entry<String, String> e : vs.entrySet()) {
187 if (e.getKey().equals("art:value") || 181 if (e.getKey().equals("art:value") || e.getKey().equals("art:label")) {
188 e.getKey().equals("art:label")) {
189 continue; 182 continue;
190 } 183 }
191 List<String> data = attributes.get(e.getKey()); 184 final List<String> data = this.attributes.get(e.getKey());
192 data.add(e.getValue()); 185 data.add(e.getValue());
193 } 186 }
194 col.addValue(item.getLabel(), mi.getValue().get("art:value")); 187 col.addValue(item.getLabel(), mi.getValue().get("art:value"));
195 } 188 }
196 189
197 columnNames.add(groupTitle); 190 this.columnNames.add(groupTitle);
198 columns.put(groupTitle, col); 191 this.columns.put(groupTitle, col);
199 } 192 }
200 193
201 public Widget createParameterGrid() { 194 public Widget createParameterGrid() {
202 listGrid = new ListGrid(); 195 this.listGrid = new ListGrid();
203 listGrid.setShowAllRecords(true); 196 this.listGrid.setShowAllRecords(true);
204 listGrid.setWrapCells(true); 197 this.listGrid.setWrapCells(true);
205 listGrid.setShowHeaderContextMenu(false); 198 this.listGrid.setShowHeaderContextMenu(false);
206 listGrid.setCanReorderFields(false); 199 this.listGrid.setCanReorderFields(false);
207 // listGrid.setCanSort(false); 200 // listGrid.setCanSort(false);
208 //listGrid.setAutoFitData(Autofit.VERTICAL); 201 // listGrid.setAutoFitData(Autofit.VERTICAL);
209 listGrid.setFixedRecordHeights(false); 202 this.listGrid.setFixedRecordHeights(false);
210 // TODO: Then also need "autofit" (when wrapping) 203 // TODO: Then also need "autofit" (when wrapping)
211 204
212 ListGridField itemNameField = new ListGridField("itemname", " "); 205 final ListGridField itemNameField = new ListGridField("itemname", this.itemname);
213 ArrayList<ListGridField> fields = new ArrayList<ListGridField>(); 206 final ArrayList<ListGridField> fields = new ArrayList<ListGridField>();
214 fields.add(itemNameField); 207 fields.add(itemNameField);
215 208
216 for (Map.Entry<String, List<String>> entry: attributes.entrySet()) { 209 for (final Map.Entry<String, List<String>> entry : this.attributes.entrySet()) {
217 ListGridField attrField = new ListGridField( 210 final ListGridField attrField = new ListGridField(entry.getKey(), this.MESSAGE.getString(entry.getKey()));
218 entry.getKey(), MESSAGE.getString(entry.getKey()));
219 fields.add(attrField); 211 fields.add(attrField);
220 } 212 }
221 213
222 for (int i = 0, n = columnNames.size(); i < n; i++) { 214 for (int i = 0, n = this.columnNames.size(); i < n; i++) {
223 ListGridField field = new ListGridField( 215 final ListGridField field = new ListGridField(this.columnNames.get(i), this.MESSAGE.getString(this.columnNames.get(i)));
224 columnNames.get(i), MESSAGE.getString(columnNames.get(i)));
225 field.setType(ListGridFieldType.BOOLEAN); 216 field.setType(ListGridFieldType.BOOLEAN);
226 field.setCanEdit(true); 217 field.setCanEdit(true);
227 fields.add(field); 218 fields.add(field);
228 selected.put(columnNames.get(i), new ArrayList<String>()); 219 this.selected.put(this.columnNames.get(i), new ArrayList<String>());
229 } 220 }
230 221
231 ListGridField[] fieldsArray = fields.toArray( 222 final ListGridField[] fieldsArray = fields.toArray(new ListGridField[fields.size()]);
232 new ListGridField[fields.size()]); 223 this.listGrid.setFields(fieldsArray);
233 listGrid.setFields(fieldsArray); 224
234 225 final int nVals = this.valueNames.size();
235 int nVals = valueNames.size(); 226
236 227 final ArrayList<ListGridRecord> records = new ArrayList<ListGridRecord>();
237 ArrayList<ListGridRecord> records = new ArrayList<ListGridRecord>();
238 for (int j = 0; j < nVals; j++) { 228 for (int j = 0; j < nVals; j++) {
239 String valueName = valueNames.get(j); 229 final String valueName = this.valueNames.get(j);
240 ListGridRecord record = new ListGridRecord(); 230 final ListGridRecord record = new ListGridRecord();
241 record.setAttribute("itemname", valueName); 231 record.setAttribute("itemname", valueName);
242 for (int i = 0, n = columnNames.size(); i < n; i++) { 232 for (int i = 0, n = this.columnNames.size(); i < n; i++) {
243 String columnName = columnNames.get(i); 233 final String columnName = this.columnNames.get(i);
244 Column col = columns.get(columnName); 234 final Column col = this.columns.get(columnName);
245 String value = col.getValue(valueName); 235 final String value = col.getValue(valueName);
246 record.setAttribute(columnName, false); 236 record.setAttribute(columnName, false);
247 record.setAttribute(columnName+"-value", value); 237 record.setAttribute(columnName + "-value", value);
248 } 238 }
249 for (Map.Entry<String, List<String>> entry: attributes.entrySet()) { 239 for (final Map.Entry<String, List<String>> entry : this.attributes.entrySet()) {
250 record.setAttribute(entry.getKey(), entry.getValue().get(j)); 240 record.setAttribute(entry.getKey(), entry.getValue().get(j));
251 } 241 }
252 records.add(record); 242 records.add(record);
253 } 243 }
254 244
255 listGrid.setData(records.toArray(new ListGridRecord[records.size()])); 245 this.listGrid.setData(records.toArray(new ListGridRecord[records.size()]));
256 246
257 return listGrid; 247 return this.listGrid;
258 248
259 } 249 }
260
261 250
262 /** 251 /**
263 * Returns a widget with matrix of checkboxes and labels. 252 * Returns a widget with matrix of checkboxes and labels.
264 * @param asListGrid if true, use a ListGrid (for inclusion in SmartGWT 253 *
265 * containers, avoiding scrollbar-issues. 254 * @param asListGrid
255 * if true, use a ListGrid (for inclusion in SmartGWT
256 * containers, avoiding scrollbar-issues.
266 */ 257 */
267 public Widget create(boolean asListGrid) { 258 public Widget create(final boolean asListGrid) {
268 if (asListGrid) { 259 if (asListGrid) {
269 return createParameterGrid(); 260 return createParameterGrid();
270 } 261 }
271 Grid grid = new Grid(valueNames.size() + 1, columnNames.size() + 1); 262 final Grid grid = new Grid(this.valueNames.size() + 1, this.columnNames.size() + 1);
272 263
273 for (int i = 0, n = columnNames.size(); i < n; i++) { 264 for (int i = 0, n = this.columnNames.size(); i < n; i++) {
274 String columnName = columnNames.get(i); 265 final String columnName = this.columnNames.get(i);
275 Column col = columns.get(columnName); 266 final Column col = this.columns.get(columnName);
276 267
277 selected.put(columnName, new ArrayList<String>()); 268 this.selected.put(columnName, new ArrayList<String>());
278 269
279 grid.setWidget(0, i+1, createLabel(MESSAGE.getString(columnName))); 270 grid.setWidget(0, i + 1, createLabel(this.MESSAGE.getString(columnName)));
280 271
281 for (int j = 0, o = valueNames.size(); j < o; j++) { 272 for (int j = 0, o = this.valueNames.size(); j < o; j++) {
282 String valueName = valueNames.get(j); 273 final String valueName = this.valueNames.get(j);
283 String value = col.getValue(valueName); 274 final String value = col.getValue(valueName);
284 275
285 if (i == 0) { 276 if (i == 0) {
286 grid.setWidget(j+1, 0, createLabel(valueName)); 277 grid.setWidget(j + 1, 0, createLabel(valueName));
287 } 278 }
288 279
289 if (value != null && value.length() > 0) { 280 if (value != null && value.length() > 0) {
290 grid.setWidget(j+1, i+1, createCheckBox(columnName, value)); 281 grid.setWidget(j + 1, i + 1, createCheckBox(columnName, value));
291 } 282 }
292 } 283 }
293 } 284 }
294 285
295 return grid; 286 return grid;
296 } 287 }
297 288
298
299 /** Creates label with given text. */ 289 /** Creates label with given text. */
300 protected Label createLabel(String text) { 290 protected Label createLabel(final String text) {
301 Label label = new Label(text); 291 final Label label = new Label(text);
302 label.setHeight(CELL_HEIGHT); 292 label.setHeight(CELL_HEIGHT);
303 293
304 return label; 294 return label;
305 } 295 }
306
307 296
308 /** Create Checkbox for column/value. */ 297 /** Create Checkbox for column/value. */
309 protected Canvas createCheckBox(final String colName, final String value) { 298 protected Canvas createCheckBox(final String colName, final String value) {
310 CheckBox box = new CheckBox(); 299 final CheckBox box = new CheckBox();
311 box.addClickHandler(new ClickHandler() { 300 box.addClickHandler(new ClickHandler() {
312 301
313 @Override 302 @Override
314 public void onClick(ClickEvent event) { 303 public void onClick(final ClickEvent event) {
315 Map<String, List<String>> selection = getSelection(); 304 final Map<String, List<String>> selection = getSelection();
316 305
317 List<String> values = selection.get(colName); 306 final List<String> values = selection.get(colName);
318 if (values.indexOf(value) >= 0) { 307 if (values.indexOf(value) >= 0) {
319 values.remove(value); 308 values.remove(value);
320 } 309 } else {
321 else {
322 values.add(value); 310 values.add(value);
323 } 311 }
324 } 312 }
325 }); 313 });
326 314
327 Canvas c = new Canvas(); 315 final Canvas c = new Canvas();
328 c.addChild(box); 316 c.addChild(box);
329 return c; 317 return c;
330 } 318 }
331 319
332
333 public Map<String, List<String>> getSelection() { 320 public Map<String, List<String>> getSelection() {
334 if (listGrid == null) { 321 if (this.listGrid == null) {
335 return selected; 322 return this.selected;
336 } 323 }
337 324
338 ListGridRecord[] records = listGrid.getRecords(); 325 final ListGridRecord[] records = this.listGrid.getRecords();
339 Map<String, List<String>> result = new HashMap<String, List<String>>(); 326 final Map<String, List<String>> result = new HashMap<String, List<String>>();
340 for (ListGridRecord record : records) { 327 for (final ListGridRecord record : records) {
341 for (int i = 0, n = columnNames.size(); i < n; i++) { 328 for (int i = 0, n = this.columnNames.size(); i < n; i++) {
342 String columnName = columnNames.get(i); 329 final String columnName = this.columnNames.get(i);
343 if (Boolean.valueOf(record.getAttribute(columnName)) == true) { 330 if (Boolean.valueOf(record.getAttribute(columnName)) == true) {
344 if (result.containsKey(columnName)) { 331 if (result.containsKey(columnName)) {
345 result.get(columnName).add( 332 result.get(columnName).add(record.getAttribute(columnName + "-value"));
346 record.getAttribute(columnName + "-value")); 333 } else {
347 } 334 final List<String> items = new ArrayList<String>();
348 else {
349 List<String> items = new ArrayList<String>();
350 items.add(record.getAttribute(columnName + "-value")); 335 items.add(record.getAttribute(columnName + "-value"));
351 result.put(columnName, items); 336 result.put(columnName, items);
352 } 337 }
353 } 338 }
354 } 339 }
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