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comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/chart/ManualPointsEditor.java @ 1561:3cf3cd8dd92d

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Made manual points edit- and removable. flys-client/trunk@3807 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Fri, 27 Jan 2012 15:24:04 +0000
parents 9ad19e31d149
children af29d43cf4da
comparison
equal deleted inserted replaced
1560:1c47de6ccfb1 1561:3cf3cd8dd92d
16 import com.smartgwt.client.widgets.Label; 16 import com.smartgwt.client.widgets.Label;
17 import com.smartgwt.client.widgets.Canvas; 17 import com.smartgwt.client.widgets.Canvas;
18 import com.smartgwt.client.widgets.grid.ListGrid; 18 import com.smartgwt.client.widgets.grid.ListGrid;
19 import com.smartgwt.client.widgets.grid.ListGridField; 19 import com.smartgwt.client.widgets.grid.ListGridField;
20 import com.smartgwt.client.widgets.grid.ListGridRecord; 20 import com.smartgwt.client.widgets.grid.ListGridRecord;
21 import com.smartgwt.client.widgets.grid.events.RecordClickEvent;
22 import com.smartgwt.client.widgets.grid.events.RecordClickHandler;
21 import com.smartgwt.client.types.ListGridFieldType; 23 import com.smartgwt.client.types.ListGridFieldType;
22 24
23 import com.smartgwt.client.widgets.form.DynamicForm; 25 import com.smartgwt.client.widgets.form.DynamicForm;
24 26
25 import com.smartgwt.client.widgets.events.ClickEvent; 27 import com.smartgwt.client.widgets.events.ClickEvent;
141 Config config = Config.getInstance(); 143 Config config = Config.getInstance();
142 144
143 Button accept = new Button(MSG.label_ok()); 145 Button accept = new Button(MSG.label_ok());
144 Button cancel = new Button(MSG.label_cancel()); 146 Button cancel = new Button(MSG.label_cancel());
145 cancel.addClickHandler(this); 147 cancel.addClickHandler(this);
148
149 // TODO refactor.
146 accept.addClickHandler(new ClickHandler() { 150 accept.addClickHandler(new ClickHandler() {
147 public void onClick(ClickEvent e) { 151 public void onClick(ClickEvent e) {
148 if(isDialogValid()) { 152 if(isDialogValid()) {
149 // Feed JSON-encoded content of listgrid. 153 // Feed JSON-encoded content of listgrid.
150 String jsonString = ""; 154 String jsonString = "";
165 } 169 }
166 else { 170 else {
167 JSONArray data = new JSONArray(); 171 JSONArray data = new JSONArray();
168 172
169 // TODO better get double directly (via cell-formatter etc) 173 // TODO better get double directly (via cell-formatter etc)
174 // TODO finalize the X, Y etc.
170 String xString = record.getAttributeAsString("X"); 175 String xString = record.getAttributeAsString("X");
171 String yString = record.getAttributeAsString("Y"); 176 String yString = record.getAttributeAsString("Y");
172 String nameString = record.getAttributeAsString("name"); 177 String nameString = record.getAttributeAsString("name");
173 if (nameString == null || nameString.equals("")) { 178 if (nameString == null || nameString.equals("")) {
174 nameString = xString + "/" + yString; 179 nameString = xString + "/" + yString;
198 SC.warn(MSG.getString(caught.getMessage())); 203 SC.warn(MSG.getString(caught.getMessage()));
199 enable(); 204 enable();
200 } 205 }
201 public void onSuccess(Artifact fartifact) { 206 public void onSuccess(Artifact fartifact) {
202 GWT.log("Successfully set points "); 207 GWT.log("Successfully set points ");
203 // TODO refresh collection such that next time
204 // the new points are shown.
205 //requestRedraw();
206 //updateCollection();
207 //updateGrid();
208 //enable();
209 redrawRequestHandler.onRedrawRequest( 208 redrawRequestHandler.onRedrawRequest(
210 new RedrawRequestEvent(Type.DEFAULT)); 209 new RedrawRequestEvent());
211 destroy(); 210 destroy();
212 } 211 }
213 }); 212 });
214 } 213 }
215 else { 214 else {
227 226
228 VLayout layout = new VLayout(); 227 VLayout layout = new VLayout();
229 listGrid = new ListGrid(); 228 listGrid = new ListGrid();
230 listGrid.setWidth100(); 229 listGrid.setWidth100();
231 listGrid.setHeight(200); 230 listGrid.setHeight(200);
231 listGrid.setCanSort(false);
232 listGrid.setCanEdit(true);
233 listGrid.setShowHeaderContextMenu(false);
234
232 // TODO X and Y Header depend on the current chart and axis (e.g. W[nn+m]) 235 // TODO X and Y Header depend on the current chart and axis (e.g. W[nn+m])
236 // collection.getSettings(outputName).getSettings -> Propertie -> "axis" -> "label"
233 ListGridField xField = new ListGridField("X", "X"); 237 ListGridField xField = new ListGridField("X", "X");
234 xField.setType(ListGridFieldType.FLOAT); 238 xField.setType(ListGridFieldType.FLOAT);
235 ListGridField yField = new ListGridField("Y", "Y"); 239 ListGridField yField = new ListGridField("Y", "Y");
236 yField.setType(ListGridFieldType.FLOAT); 240 yField.setType(ListGridFieldType.FLOAT);
237 ListGridField nameField = new ListGridField("name", 241 ListGridField nameField = new ListGridField("name",
238 MSG.pointname()); 242 MSG.pointname());
239 ListGridField removeField = new ListGridField("remove", 243 final ListGridField removeField =
240 MSG.removepoint()); 244 new ListGridField("_removeRecord", MSG.removepoint()){{
245 setType(ListGridFieldType.ICON);
246 setIcon(GWT.getHostPageBaseURL() + MSG.removeFeature());
247 setCanEdit(false);
248 setCanFilter(false);
249 setCanSort(false);
250 setCanGroupBy(false);
251 setCanFreeze(false);
252 setWidth(25);
253 }};
254
241 listGrid.setFields(new ListGridField[] {xField, yField, 255 listGrid.setFields(new ListGridField[] {xField, yField,
242 nameField, removeField}); 256 nameField, removeField});
257
258 listGrid.addRecordClickHandler(new RecordClickHandler() {
259 public void onRecordClick(final RecordClickEvent event) {
260 // Just handle remove-clicks
261 if(!event.getField().getName().equals(removeField.getName())) {
262 return;
263 }
264 event.getViewer().removeData(event.getRecord());
265 }
266 });
243 267
244 // Find the artifacts uuid. 268 // Find the artifacts uuid.
245 findManualPointsUUID(); 269 findManualPointsUUID();
246 CollectionItem item = collection.getItem(uuid); 270 CollectionItem item = collection.getItem(uuid);
247 271
331 /** Simple record to store points. */ 355 /** Simple record to store points. */
332 public class PointRecord extends ListGridRecord { 356 public class PointRecord extends ListGridRecord {
333 protected static final String ATTRIBUTE_X = "X"; 357 protected static final String ATTRIBUTE_X = "X";
334 protected static final String ATTRIBUTE_Y = "Y"; 358 protected static final String ATTRIBUTE_Y = "Y";
335 protected static final String ATTRIBUTE_NAME = "name"; 359 protected static final String ATTRIBUTE_NAME = "name";
336 360 protected static final String ATTRIBUTE_ACTIVE = "active";
337 String name;
338 double x;
339 double y;
340 361
341 private PointRecord() {;} 362 private PointRecord() {;}
342 363
343 public PointRecord(double x, double y, String name) { 364 public PointRecord(double x, double y, String name) {
344 setName(name); 365 setName(name);
345 setX(x); 366 setX(x);
346 setY(y); 367 setY(y);
347 } 368 }
348 369
370 public void setActive(boolean b) {
371 setAttribute(ATTRIBUTE_ACTIVE, b);
372 }
373
374 public boolean isActive() {
375 return getAttributeAsBoolean(ATTRIBUTE_ACTIVE);
376 }
377
349 public void setName(String name) { 378 public void setName(String name) {
350 this.name = name; 379 setAttribute(ATTRIBUTE_NAME, name);
351 setAttribute(ATTRIBUTE_NAME, getName());
352 } 380 }
353 381
354 public String getName() { 382 public String getName() {
355 return this.name; 383 return getAttributeAsString(ATTRIBUTE_NAME);
356 } 384 }
357 385
358 public void setX(double x) { 386 public void setX(double x) {
359 this.x = x; 387 setAttribute(ATTRIBUTE_X, x);
360 setAttribute(ATTRIBUTE_X, getX());
361 } 388 }
362 389
363 public void setY(double y) { 390 public void setY(double y) {
364 this.y = y; 391 setAttribute(ATTRIBUTE_Y, y);
365 setAttribute(ATTRIBUTE_Y, getY());
366 } 392 }
367 393
368 public double getX() { 394 public double getX() {
369 return this.x; 395 return getAttributeAsDouble(ATTRIBUTE_X);
370 } 396 }
371 397
372 public double getY() { 398 public double getY() {
373 return this.y; 399 return getAttributeAsDouble(ATTRIBUTE_Y);
374 } 400 }
375 } 401 }
376 402
377 403
378 // TODO validate entered values (CellFormatter). 404 // TODO validate entered values (CellFormatter).
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