svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.app / org.gvsig.app.mainplugin / src / main / java / org / gvsig / app / project / documents / view / legend / gui / VectorialUniqueValue.java @ 42488
History | View | Annotate | Download (24.2 KB)
1 |
/**
|
---|---|
2 |
* gvSIG. Desktop Geographic Information System.
|
3 |
*
|
4 |
* Copyright (C) 2007-2013 gvSIG Association.
|
5 |
*
|
6 |
* This program is free software; you can redistribute it and/or
|
7 |
* modify it under the terms of the GNU General Public License
|
8 |
* as published by the Free Software Foundation; either version 3
|
9 |
* of the License, or (at your option) any later version.
|
10 |
*
|
11 |
* This program is distributed in the hope that it will be useful,
|
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
14 |
* GNU General Public License for more details.
|
15 |
*
|
16 |
* You should have received a copy of the GNU General Public License
|
17 |
* along with this program; if not, write to the Free Software
|
18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
19 |
* MA 02110-1301, USA.
|
20 |
*
|
21 |
* For any additional information, do not hesitate to contact us
|
22 |
* at info AT gvsig.com, or visit our website www.gvsig.com.
|
23 |
*/
|
24 |
package org.gvsig.app.project.documents.view.legend.gui; |
25 |
|
26 |
import java.awt.BorderLayout; |
27 |
import java.awt.Color; |
28 |
import java.awt.Component; |
29 |
import java.awt.Dimension; |
30 |
import java.awt.GridLayout; |
31 |
import java.awt.event.ActionEvent; |
32 |
import java.awt.event.ActionListener; |
33 |
import java.util.ArrayList; |
34 |
import java.util.Iterator; |
35 |
import java.util.Random; |
36 |
|
37 |
import javax.swing.DefaultComboBoxModel; |
38 |
import javax.swing.ImageIcon; |
39 |
import javax.swing.JCheckBox; |
40 |
import javax.swing.JComboBox; |
41 |
import javax.swing.JLabel; |
42 |
import javax.swing.JOptionPane; |
43 |
import javax.swing.JPanel; |
44 |
|
45 |
import org.gvsig.andami.IconThemeHelper; |
46 |
import org.gvsig.andami.PluginServices; |
47 |
import org.gvsig.andami.messages.NotificationManager; |
48 |
import org.gvsig.app.gui.styling.JComboBoxColorScheme; |
49 |
import org.gvsig.app.gui.styling.SymbolLevelsWindow; |
50 |
import org.gvsig.fmap.dal.exception.DataException; |
51 |
import org.gvsig.fmap.dal.exception.ReadException; |
52 |
import org.gvsig.fmap.dal.feature.Feature; |
53 |
import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
54 |
import org.gvsig.fmap.dal.feature.FeatureSet; |
55 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
56 |
import org.gvsig.fmap.mapcontext.MapContextLocator; |
57 |
import org.gvsig.fmap.mapcontext.MapContextManager; |
58 |
import org.gvsig.fmap.mapcontext.layers.FLayer; |
59 |
import org.gvsig.fmap.mapcontext.layers.operations.ClassifiableVectorial; |
60 |
import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect; |
61 |
import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
62 |
import org.gvsig.fmap.mapcontext.rendering.legend.IVectorialUniqueValueLegend; |
63 |
import org.gvsig.fmap.mapcontext.rendering.legend.ZSort; |
64 |
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
65 |
import org.gvsig.gui.beans.swing.GridBagLayoutPanel; |
66 |
import org.gvsig.gui.beans.swing.JBlank; |
67 |
import org.gvsig.gui.beans.swing.JButton; |
68 |
import org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.AbstractClassifiedVectorLegend; |
69 |
import org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.VectorialUniqueValueLegend; |
70 |
import org.gvsig.tools.dispose.DisposableIterator; |
71 |
import org.slf4j.Logger; |
72 |
import org.slf4j.LoggerFactory; |
73 |
|
74 |
|
75 |
|
76 |
/**
|
77 |
* DOCUMENT ME!
|
78 |
*
|
79 |
* @author fjp To change the template for this generated type comment go to
|
80 |
* Window>Preferences>Java>Code Generation>Code and
|
81 |
* Comments
|
82 |
*/
|
83 |
public class VectorialUniqueValue extends JPanel implements ILegendPanel, ActionListener{ |
84 |
private static final Logger logger = LoggerFactory |
85 |
.getLogger(VectorialUniqueValue.class); |
86 |
|
87 |
protected VectorialUniqueValueLegend theLegend;
|
88 |
private ClassifiableVectorial layer;
|
89 |
private SymbolTable symbolTable;
|
90 |
protected JComboBox cmbFields; |
91 |
private JButton btnRemoveAll; |
92 |
private JButton btnRemove; |
93 |
private JCheckBox chbUseDefault = null; |
94 |
private JSymbolPreviewButton defaultSymbolPrev;
|
95 |
private VectorialUniqueValueLegend auxLegend;
|
96 |
private JPanel pnlCenter; |
97 |
private JButton btnOpenSymbolLevelsEditor; |
98 |
|
99 |
private JComboBoxColorScheme cmbColorScheme;
|
100 |
private GridBagLayoutPanel defaultSymbolPanel = new GridBagLayoutPanel(); |
101 |
|
102 |
private MapContextManager mapContextManager = MapContextLocator
|
103 |
.getMapContextManager(); |
104 |
|
105 |
/**
|
106 |
*
|
107 |
*/
|
108 |
public VectorialUniqueValue() {
|
109 |
super();
|
110 |
initComponents(); |
111 |
} |
112 |
|
113 |
/**
|
114 |
* DOCUMENT ME!
|
115 |
*/
|
116 |
protected void initComponents() { |
117 |
JPanel pnlButtons = new JPanel(); |
118 |
|
119 |
JButton btnAddAll = new JButton(PluginServices.getText(this, |
120 |
"Anadir_todos"));
|
121 |
btnAddAll.setActionCommand("ADD_ALL_VALUES");
|
122 |
btnAddAll.addActionListener(this);
|
123 |
pnlButtons.add(btnAddAll); |
124 |
|
125 |
JButton btnAdd = new JButton(PluginServices.getText(this, "Anadir")); |
126 |
btnAdd.setActionCommand("ADD_VALUE");
|
127 |
btnAdd.addActionListener(this);
|
128 |
pnlButtons.add(btnAdd); |
129 |
|
130 |
btnRemoveAll = new JButton(PluginServices.getText(this, "Quitar_todos")); |
131 |
btnRemoveAll.setActionCommand("REMOVE_ALL");
|
132 |
btnRemoveAll.addActionListener(this);
|
133 |
pnlButtons.add(btnRemoveAll); |
134 |
|
135 |
btnRemove = new JButton(PluginServices.getText(this, "Quitar")); |
136 |
btnRemove.setActionCommand("REMOVE");
|
137 |
btnRemove.addActionListener(this);
|
138 |
pnlButtons.add(btnRemove); |
139 |
|
140 |
btnOpenSymbolLevelsEditor = new JButton(PluginServices.getText(this, "symbol_levels")); |
141 |
btnOpenSymbolLevelsEditor.addActionListener(this);
|
142 |
btnOpenSymbolLevelsEditor.setActionCommand("OPEN_SYMBOL_LEVEL_EDITOR");
|
143 |
pnlButtons.add(btnOpenSymbolLevelsEditor); |
144 |
btnOpenSymbolLevelsEditor.setEnabled(symbolTable != null && symbolTable.getRowCount()>0); |
145 |
|
146 |
pnlCenter = new JPanel(); |
147 |
pnlCenter.setLayout(new BorderLayout()); |
148 |
|
149 |
cmbFields = new JComboBox(); |
150 |
cmbFields.setActionCommand("FIELD_SELECTED");
|
151 |
cmbFields.addActionListener(this);
|
152 |
cmbFields.setVisible(true);
|
153 |
|
154 |
JPanel pnlNorth = new JPanel(); |
155 |
pnlNorth.setLayout(new GridLayout(0,2)); |
156 |
|
157 |
GridBagLayoutPanel auxPanel = new GridBagLayoutPanel();
|
158 |
JLabel lblFieldClassification = new JLabel(PluginServices.getText( |
159 |
this, "Campo_de_clasificacion")+": "); |
160 |
auxPanel.add(lblFieldClassification); |
161 |
auxPanel.add(cmbFields); |
162 |
pnlNorth.add(auxPanel); |
163 |
|
164 |
auxPanel = new GridBagLayoutPanel();
|
165 |
auxPanel.add(new JLabel(PluginServices.getText(this, "color_scheme")+": ")); |
166 |
cmbColorScheme = new JComboBoxColorScheme(false); |
167 |
cmbColorScheme.addActionListener(this);
|
168 |
auxPanel.add(cmbColorScheme); |
169 |
pnlNorth.add(auxPanel); |
170 |
|
171 |
|
172 |
defaultSymbolPanel.add(getChbUseDefault(), null);
|
173 |
pnlNorth.add(defaultSymbolPanel); |
174 |
pnlNorth.add(new JBlank(0,30)); |
175 |
|
176 |
this.setLayout(new BorderLayout()); |
177 |
this.add(pnlNorth, BorderLayout.NORTH); |
178 |
this.add(pnlCenter, BorderLayout.CENTER); |
179 |
this.add(pnlButtons, BorderLayout.SOUTH); |
180 |
|
181 |
|
182 |
} |
183 |
|
184 |
/**
|
185 |
* DOCUMENT ME!
|
186 |
*/
|
187 |
private void fillTableValues() { |
188 |
FeatureStore elRs; |
189 |
|
190 |
try {
|
191 |
elRs = ((FLyrVect) layer).getFeatureStore(); |
192 |
// logger.debug("elRs.start()");
|
193 |
// elRs.start();
|
194 |
|
195 |
// int idField = -1;
|
196 |
String fieldName = (String) cmbFields.getSelectedItem(); |
197 |
if (fieldName==null) { |
198 |
JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this,"no_hay_campo_seleccionado")); |
199 |
return;
|
200 |
} |
201 |
|
202 |
// idField = elRs.getFieldIndexByName(fieldName);
|
203 |
auxLegend.setClassifyingFieldNames(new String[] {fieldName}); |
204 |
|
205 |
//long numReg = elRs.getRowCount();
|
206 |
// if (idField == -1) {
|
207 |
// NotificationManager.addWarning(
|
208 |
// PluginServices.getText(this, "unrecognized_field_name")+" " + fieldName, null);
|
209 |
//
|
210 |
// return;
|
211 |
// }
|
212 |
|
213 |
symbolTable.removeAllItems(); |
214 |
|
215 |
int numSymbols = 0; |
216 |
ISymbol theSymbol = null;
|
217 |
|
218 |
//auxLegend=(VectorialUniqueValueLegend)m_lyr.getLegend();
|
219 |
|
220 |
// auxLegend = LegendFactory.createVectorialUniqueValueLegend(layer.getShapeType());
|
221 |
auxLegend = (VectorialUniqueValueLegend) MapContextLocator |
222 |
.getMapContextManager().createLegend( |
223 |
IVectorialUniqueValueLegend.LEGEND_NAME); |
224 |
auxLegend.setShapeType(layer.getShapeType()); |
225 |
|
226 |
Object clave=null; |
227 |
|
228 |
//Object resul;
|
229 |
if (chbUseDefault.isSelected()) {
|
230 |
auxLegend.getDefaultSymbol().setDescription("Default");
|
231 |
auxLegend.addSymbol(null, auxLegend.getDefaultSymbol());
|
232 |
} |
233 |
|
234 |
Color[] colorScheme = cmbColorScheme.getSelectedColors(); |
235 |
|
236 |
Color[] colors = new Color[colorScheme.length]; |
237 |
for (int i = 0; i < colorScheme.length; i++) { |
238 |
colors[i] = colorScheme[i]; |
239 |
} |
240 |
auxLegend.setColorScheme(colors); |
241 |
|
242 |
Random rand = new Random(System.currentTimeMillis()); |
243 |
|
244 |
FeatureSet set = null;
|
245 |
DisposableIterator iterator = null;
|
246 |
|
247 |
try {
|
248 |
set = elRs.getFeatureSet(); |
249 |
|
250 |
int count = 0; |
251 |
|
252 |
iterator = set.fastIterator(); |
253 |
while (iterator.hasNext()) {
|
254 |
Feature feature = (Feature) iterator.next(); |
255 |
clave = feature.get(fieldName); |
256 |
// }
|
257 |
// for (int j = 0; j < elRs.getRowCount(); j++) {
|
258 |
// clave = elRs.getFieldValue(j, idField);
|
259 |
|
260 |
// if (clave instanceof NullValue) {
|
261 |
// continue;
|
262 |
// }
|
263 |
if (clave == null) { |
264 |
continue;
|
265 |
} |
266 |
|
267 |
// //Comprobar que no esta repetido y no hace falta
|
268 |
// introducir en el hashtable el campo junto con el simbolo.
|
269 |
if (auxLegend.getSymbolByValue(clave) == null) { |
270 |
|
271 |
if (count == 100) { |
272 |
int resp = JOptionPane.showConfirmDialog(this, |
273 |
PluginServices.getText(this,
|
274 |
"mas_de_100_simbolos"),
|
275 |
PluginServices.getText(this,
|
276 |
"quiere_continuar"),
|
277 |
JOptionPane.YES_NO_OPTION,
|
278 |
JOptionPane.WARNING_MESSAGE);
|
279 |
|
280 |
if ((resp == JOptionPane.NO_OPTION) |
281 |
|| (resp == JOptionPane.DEFAULT_OPTION)) {
|
282 |
break;
|
283 |
} |
284 |
} |
285 |
|
286 |
|
287 |
// si no esta creado el simbolo se crea
|
288 |
// jaume (moved to ISymbol); theSymbol = new
|
289 |
// FSymbol(layer.getShapeType());
|
290 |
theSymbol = |
291 |
mapContextManager.getSymbolManager() |
292 |
.createSymbol( |
293 |
layer |
294 |
.getShapeType(), colorScheme[rand |
295 |
.nextInt(colorScheme.length)]); |
296 |
theSymbol.setDescription(clave.toString()); |
297 |
auxLegend.addSymbol(clave, theSymbol); |
298 |
count++; |
299 |
} |
300 |
|
301 |
} // for
|
302 |
}finally{
|
303 |
if (iterator != null){ |
304 |
iterator.dispose(); |
305 |
} |
306 |
if (set != null) { |
307 |
set.dispose(); |
308 |
} |
309 |
} |
310 |
|
311 |
Object[] values = auxLegend.getValues(); |
312 |
String[] descriptions = new String[values.length]; |
313 |
ISymbol[] symbols = new ISymbol[values.length]; |
314 |
|
315 |
for (int i = 0; i < values.length; i++) { |
316 |
Object value = values[i];
|
317 |
symbols[i] = auxLegend.getSymbolByValue(value); |
318 |
descriptions[i] = symbols[i].getDescription(); |
319 |
} |
320 |
|
321 |
symbolTable.fillTableFromSymbolList(symbols, |
322 |
values, descriptions); |
323 |
// elRs.stop();
|
324 |
// set.dispose();
|
325 |
} catch (DataException e) {
|
326 |
NotificationManager.addError(PluginServices.getText(this, "recovering_recordset"), e); |
327 |
} |
328 |
|
329 |
btnRemoveAll.setEnabled(true);
|
330 |
btnRemove.setEnabled(true);
|
331 |
|
332 |
//m_bCacheDirty = false;
|
333 |
} |
334 |
|
335 |
private boolean compareClassifyingFieldNames(String[] a, String[] b){ |
336 |
if (a==b) {
|
337 |
return true; |
338 |
} |
339 |
if (a == null || b == null) { |
340 |
return false; |
341 |
} |
342 |
if (a.length != b.length) {
|
343 |
return false; |
344 |
} |
345 |
for (int i=0; i<a.length; i++){ |
346 |
if (!a[i].equals(b[i])) {
|
347 |
return false; |
348 |
} |
349 |
} |
350 |
return true; |
351 |
} |
352 |
|
353 |
private boolean compareClassifyingFieldTypes(int[] a, int[] b){ |
354 |
if (a==b) {
|
355 |
return true; |
356 |
} |
357 |
if (a == null || b == null) { |
358 |
return false; |
359 |
} |
360 |
if (a.length != b.length) {
|
361 |
return false; |
362 |
} |
363 |
for (int i=0; i<a.length; i++){ |
364 |
if (a[i]!=b[i]) {
|
365 |
return false; |
366 |
} |
367 |
} |
368 |
return true; |
369 |
} |
370 |
|
371 |
/**
|
372 |
* A partir de los registros de la tabla, regenera el FRenderer. (No solo
|
373 |
* el symbolList, si no tambi�n el arrayKeys y el defaultRenderer
|
374 |
*/
|
375 |
private void fillSymbolListFromTable() { |
376 |
Object clave=null; |
377 |
ISymbol theSymbol; |
378 |
ArrayList visitedKeys = new ArrayList(); |
379 |
boolean changedLegend = false; |
380 |
|
381 |
String fieldName = (String) cmbFields.getSelectedItem(); |
382 |
String[] classifyingFieldNames = new String[] {fieldName}; |
383 |
if(auxLegend!=null){ |
384 |
if(!compareClassifyingFieldNames(classifyingFieldNames,auxLegend.getClassifyingFieldNames())){
|
385 |
auxLegend.setClassifyingFieldNames(classifyingFieldNames); |
386 |
changedLegend = true;
|
387 |
} |
388 |
} else {
|
389 |
auxLegend.setClassifyingFieldNames(classifyingFieldNames); |
390 |
changedLegend = true;
|
391 |
} |
392 |
|
393 |
FLyrVect m = (FLyrVect) layer; |
394 |
|
395 |
try {
|
396 |
int fieldType = m.getFeatureStore().getDefaultFeatureType()
|
397 |
.getAttributeDescriptor(cmbFields.getSelectedIndex()) |
398 |
.getType(); |
399 |
// int fieldType = m.getSource().getRecordset().getFieldType((int)cmbFields.getSelectedIndex());
|
400 |
int[] classifyingFieldTypes = new int[] {fieldType}; |
401 |
if(auxLegend!=null){ |
402 |
if(!compareClassifyingFieldTypes(classifyingFieldTypes,auxLegend.getClassifyingFieldTypes())){
|
403 |
auxLegend.setClassifyingFieldTypes(classifyingFieldTypes); |
404 |
changedLegend = true;
|
405 |
} |
406 |
} else {
|
407 |
auxLegend.setClassifyingFieldTypes(classifyingFieldTypes); |
408 |
changedLegend = true;
|
409 |
} |
410 |
} catch (DataException e) {
|
411 |
NotificationManager.addError(PluginServices.getText(this, "could_not_setup_legend"), e); |
412 |
} catch (Exception e) { |
413 |
NotificationManager.showMessageWarning(PluginServices.getText(this, "could_not_setup_legend"), e); |
414 |
} |
415 |
|
416 |
if(changedLegend){
|
417 |
auxLegend.clear(); |
418 |
} |
419 |
|
420 |
for (int row = 0; row < symbolTable.getRowCount(); row++) { |
421 |
clave = symbolTable.getFieldValue(row, 1);
|
422 |
theSymbol = (ISymbol) symbolTable.getFieldValue(row, 0);
|
423 |
String description = (String) symbolTable.getFieldValue(row, 2); |
424 |
theSymbol.setDescription(description); |
425 |
ISymbol legendSymbol = null;
|
426 |
if (auxLegend != null){ |
427 |
legendSymbol = auxLegend.getSymbolByValue(clave); |
428 |
} |
429 |
if( legendSymbol == null || ( auxLegend.isUseDefaultSymbol() && legendSymbol == auxLegend.getDefaultSymbol())){ |
430 |
if (auxLegend != null){ |
431 |
auxLegend.addSymbol(clave, theSymbol); |
432 |
} |
433 |
} else {
|
434 |
|
435 |
// avoid same instance
|
436 |
if (legendSymbol != theSymbol) {
|
437 |
|
438 |
/*
|
439 |
* Perhaps use this "if" when implementations of ISymbol
|
440 |
* properly implement the equals method.
|
441 |
*/
|
442 |
// if (!legendSymbol.equals(theSymbol)) {
|
443 |
auxLegend.replace(legendSymbol, theSymbol); |
444 |
// }
|
445 |
} |
446 |
} |
447 |
visitedKeys.add(clave); |
448 |
} |
449 |
if(auxLegend != null){ |
450 |
Object[] keys = auxLegend.getValues(); |
451 |
for(int i=0; i<keys.length; i++){ |
452 |
Object key = keys[i];
|
453 |
if(!visitedKeys.contains(key)){
|
454 |
auxLegend.delSymbol(key); |
455 |
} |
456 |
} |
457 |
} |
458 |
clave = null;
|
459 |
if(chbUseDefault.isSelected()){
|
460 |
theSymbol = defaultSymbolPrev.getSymbol(); |
461 |
if(theSymbol != null){ |
462 |
String description = PluginServices.getText(this,"default"); |
463 |
theSymbol.setDescription(description); |
464 |
ISymbol legendSymbol = null;
|
465 |
if (auxLegend != null){ |
466 |
legendSymbol = auxLegend.getSymbolByValue(clave); |
467 |
} |
468 |
if( legendSymbol == null){ |
469 |
auxLegend.addSymbol(clave, theSymbol); |
470 |
} else {
|
471 |
// if(!legendSymbol.equals(theSymbol)){
|
472 |
if(legendSymbol!=theSymbol){
|
473 |
auxLegend.replace(legendSymbol, theSymbol); |
474 |
} |
475 |
} |
476 |
} |
477 |
} else {
|
478 |
if (auxLegend != null){ |
479 |
ISymbol legendSymbol = auxLegend.getSymbolByValue(clave); |
480 |
if( legendSymbol != null){ |
481 |
auxLegend.replace(legendSymbol, null);
|
482 |
} |
483 |
} |
484 |
} |
485 |
} |
486 |
|
487 |
/**
|
488 |
* DOCUMENT ME!
|
489 |
*/
|
490 |
private void fillFieldNames() { |
491 |
FeatureStore rs; |
492 |
|
493 |
try {
|
494 |
rs = ((FLyrVect) layer).getFeatureStore(); |
495 |
// logger.debug("rs.start()");
|
496 |
// rs.start();
|
497 |
|
498 |
ArrayList names=new ArrayList(); |
499 |
Iterator iterator=rs.getDefaultFeatureType().iterator();
|
500 |
while (iterator.hasNext()) {
|
501 |
FeatureAttributeDescriptor descriptor = (FeatureAttributeDescriptor) iterator.next(); |
502 |
names.add(descriptor.getName()); |
503 |
} |
504 |
// String[] nomFields = new String[rs.getFieldCount()];
|
505 |
//
|
506 |
// for (int i = 0; i < rs.getFieldCount(); i++) {
|
507 |
// nomFields[i] = rs.getFieldName(i).trim();
|
508 |
// }
|
509 |
//
|
510 |
// rs.stop();
|
511 |
|
512 |
DefaultComboBoxModel cM = new DefaultComboBoxModel(names.toArray(new String[0])); |
513 |
cmbFields.setModel(cM); |
514 |
|
515 |
// fieldsListValor.setSelectedIndex(0);
|
516 |
} catch (DataException e) {
|
517 |
NotificationManager.addError(PluginServices.getText(this, "recovering_recordset"), e); |
518 |
} |
519 |
} |
520 |
|
521 |
public void setData(FLayer layer, ILegend legend) { |
522 |
this.layer = (ClassifiableVectorial) layer;
|
523 |
int shapeType = 0; |
524 |
try {
|
525 |
shapeType = this.layer.getShapeType();
|
526 |
} catch (ReadException e) {
|
527 |
NotificationManager.addError(PluginServices.getText(this, "generating_intervals"), e); |
528 |
} |
529 |
|
530 |
getDefaultSymbolPrev(shapeType); |
531 |
|
532 |
if (symbolTable != null) { |
533 |
pnlCenter.remove(symbolTable); |
534 |
} |
535 |
symbolTable = new SymbolTable(this, SymbolTable.VALUES_TYPE, shapeType); |
536 |
pnlCenter.add(symbolTable, BorderLayout.CENTER);
|
537 |
|
538 |
fillFieldNames(); |
539 |
|
540 |
symbolTable.removeAllItems(); |
541 |
|
542 |
if (VectorialUniqueValueLegend.class.equals(legend.getClass())) {
|
543 |
auxLegend = (VectorialUniqueValueLegend) legend.cloneLegend(); |
544 |
getChbUseDefault().setSelected(auxLegend.isUseDefaultSymbol()); |
545 |
cmbFields.getModel().setSelectedItem(auxLegend.getClassifyingFieldNames()[0]);
|
546 |
setColorScheme(); |
547 |
|
548 |
Object[] values = auxLegend.getValues(); |
549 |
String[] descriptions = new String[values.length]; |
550 |
ISymbol[] symbols = new ISymbol[values.length]; |
551 |
|
552 |
for (int i = 0; i < values.length; i++) { |
553 |
Object value = values[i];
|
554 |
symbols[i] = auxLegend.getSymbolByValue(value); |
555 |
descriptions[i] = symbols[i].getDescription(); |
556 |
} |
557 |
|
558 |
symbolTable.fillTableFromSymbolList(symbols, |
559 |
values,descriptions); |
560 |
chbUseDefault.setSelected(auxLegend.isUseDefaultSymbol()); |
561 |
} else {
|
562 |
auxLegend = new VectorialUniqueValueLegend(shapeType);
|
563 |
} |
564 |
defaultSymbolPrev.setSymbol(auxLegend.getDefaultSymbol()); |
565 |
btnOpenSymbolLevelsEditor.setEnabled(symbolTable != null && symbolTable.getRowCount()>0); |
566 |
} |
567 |
|
568 |
|
569 |
private void setColorScheme(){ |
570 |
|
571 |
if(auxLegend.getColorScheme() != null) { |
572 |
Color[] colorScheme = auxLegend.getColorScheme(); |
573 |
// ColorItem[] colors = new ColorItem[auxLegend.getColorScheme().length];
|
574 |
// for (int i = 0; i < auxLegend.getColorScheme().length; i++) {
|
575 |
// colors[i] = new ColorItem();
|
576 |
// colors[i].setColor(auxLegend.getColorScheme()[i]);
|
577 |
// }
|
578 |
cmbColorScheme.setSelectedColors(colorScheme); |
579 |
} |
580 |
} |
581 |
|
582 |
private void getDefaultSymbolPrev(int shapeType) { |
583 |
if(defaultSymbolPrev == null){ |
584 |
defaultSymbolPrev = new JSymbolPreviewButton(shapeType);
|
585 |
defaultSymbolPrev.setPreferredSize(new Dimension(110,20)); |
586 |
defaultSymbolPrev.addActionListener(this);
|
587 |
defaultSymbolPanel.add(defaultSymbolPrev,null);
|
588 |
} |
589 |
} |
590 |
|
591 |
/* (non-Javadoc)
|
592 |
* @see com.iver.cit.gvsig.gui.legendmanager.panels.ILegendPanel#getLegend()
|
593 |
*/
|
594 |
public ILegend getLegend() {
|
595 |
fillSymbolListFromTable(); |
596 |
|
597 |
if (auxLegend != null) { |
598 |
// your settings that are not the set of symbols must be located here
|
599 |
// auxLegend.setClassifyingFieldNames(
|
600 |
// new String[] {(String) cmbFields.getSelectedItem()});
|
601 |
|
602 |
ISymbol defaultSymbolLegend = auxLegend.getDefaultSymbol(); |
603 |
ISymbol symbol = defaultSymbolPrev.getSymbol(); |
604 |
if(symbol != null){ |
605 |
if(symbol!=defaultSymbolLegend){
|
606 |
auxLegend.setDefaultSymbol(symbol); |
607 |
} |
608 |
} |
609 |
|
610 |
auxLegend.useDefaultSymbol(chbUseDefault.isSelected()); |
611 |
|
612 |
theLegend = (VectorialUniqueValueLegend) auxLegend.cloneLegend(); |
613 |
theLegend.setZSort(auxLegend.getZSort()); |
614 |
} |
615 |
|
616 |
return theLegend;
|
617 |
} |
618 |
|
619 |
private JCheckBox getChbUseDefault() { |
620 |
if (chbUseDefault == null) { |
621 |
chbUseDefault = new JCheckBox(); |
622 |
chbUseDefault.setSelected(false);
|
623 |
chbUseDefault.addActionListener(new java.awt.event.ActionListener() {
|
624 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
625 |
if (chbUseDefault.isSelected()) {
|
626 |
auxLegend.useDefaultSymbol(true);
|
627 |
} else {
|
628 |
auxLegend.useDefaultSymbol(false);
|
629 |
} |
630 |
} |
631 |
}); |
632 |
chbUseDefault.setText(PluginServices.getText(this, "resto_valores")+ ": "); |
633 |
} |
634 |
|
635 |
return chbUseDefault;
|
636 |
} |
637 |
|
638 |
/**
|
639 |
* A�ade el resto de valores.
|
640 |
*/
|
641 |
private void addDefault() { |
642 |
auxLegend.getDefaultSymbol().setDescription("Default");
|
643 |
auxLegend.addSymbol(null, auxLegend.getDefaultSymbol());
|
644 |
symbolTable.addTableRecord(auxLegend.getDefaultSymbol(), |
645 |
null, auxLegend.getDefaultSymbol().getDescription());
|
646 |
symbolTable.repaint(); |
647 |
} |
648 |
|
649 |
/**
|
650 |
* Elimina el resto de valores que no estan representados por ning�n otro s�mbolo..
|
651 |
*/
|
652 |
private void delDefault() { |
653 |
auxLegend.delSymbol(null);
|
654 |
symbolTable.removeRow(null);
|
655 |
symbolTable.repaint(); |
656 |
} |
657 |
|
658 |
|
659 |
public void actionPerformed(ActionEvent e) { |
660 |
|
661 |
//modificar el combobox de valor
|
662 |
if (e.getActionCommand() == "FIELD_SELECTED") { |
663 |
JComboBox cb = (JComboBox) e.getSource(); |
664 |
String fieldName = (String) cb.getSelectedItem(); |
665 |
symbolTable.removeAllItems(); |
666 |
btnOpenSymbolLevelsEditor.setEnabled(false);
|
667 |
|
668 |
|
669 |
// if (theLegend.getClassifyingFieldNames()!=null && fieldName != theLegend.getClassifyingFieldNames()[0]) {
|
670 |
// //m_bCacheDirty = true;
|
671 |
// theLegend.setClassifyingFieldNames(new String[] {fieldName});
|
672 |
// }
|
673 |
//
|
674 |
// //////////////////////////////////////////PEPE
|
675 |
// FLyrVect m = (FLyrVect) layer;
|
676 |
// try {
|
677 |
// int fieldType = m.getSource().getRecordset().getFieldType((int)cb.getSelectedIndex());
|
678 |
// if (theLegend.getClassifyingFieldTypes()!=null && fieldType != theLegend.getClassifyingFieldTypes()[0]) {
|
679 |
// //m_bCacheDirty = true;
|
680 |
// theLegend.setClassifyingFieldTypes(new int[] {fieldType});
|
681 |
// }
|
682 |
// } catch (ReadDriverException e1) {
|
683 |
// NotificationManager.addError(PluginServices.getText(this, "could_not_setup_legend"), e1);
|
684 |
// }
|
685 |
// /////////////////////////////////////////PEPE
|
686 |
} |
687 |
|
688 |
// add all elements by value
|
689 |
if (e.getActionCommand() == "ADD_ALL_VALUES") { |
690 |
fillTableValues(); |
691 |
btnOpenSymbolLevelsEditor.setEnabled(symbolTable != null && symbolTable.getRowCount()>0); |
692 |
} |
693 |
|
694 |
// add only one value
|
695 |
if (e.getActionCommand() == "ADD_VALUE") { |
696 |
try {
|
697 |
ISymbol symbol = |
698 |
mapContextManager.getSymbolManager().createSymbol( |
699 |
layer.getShapeType()); |
700 |
Double clave = new Double(0.0); |
701 |
symbolTable.addTableRecord(symbol, |
702 |
clave,"0 - 0");
|
703 |
btnOpenSymbolLevelsEditor.setEnabled(true);
|
704 |
} catch (ReadException ex) {
|
705 |
NotificationManager.addError(PluginServices.getText(this, "getting_shape_type"), ex); |
706 |
} |
707 |
} |
708 |
|
709 |
//Vacia la tabla
|
710 |
if (e.getActionCommand() == "REMOVE_ALL") { |
711 |
symbolTable.removeAllItems(); |
712 |
auxLegend.setZSort(null);
|
713 |
btnOpenSymbolLevelsEditor.setEnabled(false);
|
714 |
|
715 |
} |
716 |
|
717 |
//Quitar solo el elemento seleccionado
|
718 |
if (e.getActionCommand() == "REMOVE") { |
719 |
symbolTable.removeSelectedRows(); |
720 |
btnOpenSymbolLevelsEditor.setEnabled(symbolTable.getRowCount()>0);
|
721 |
} |
722 |
|
723 |
if (e.getActionCommand() == "OPEN_SYMBOL_LEVEL_EDITOR") { |
724 |
ZSort myZSort = null;
|
725 |
if (auxLegend != null) { |
726 |
myZSort = ((AbstractClassifiedVectorLegend) getLegend()).getZSort(); |
727 |
if(myZSort == null){ |
728 |
myZSort = new ZSort(auxLegend);
|
729 |
} |
730 |
} |
731 |
if (myZSort == null && theLegend != null) { |
732 |
myZSort = new ZSort(theLegend);
|
733 |
} |
734 |
SymbolLevelsWindow sl = new SymbolLevelsWindow(myZSort);
|
735 |
PluginServices.getMDIManager().addWindow(sl); |
736 |
auxLegend.setZSort(sl.getZSort()); |
737 |
} |
738 |
} |
739 |
|
740 |
public String getDescription() { |
741 |
return PluginServices.getText(this,"Dado_un_campo_de_atributos") + "," + PluginServices.getText(this,"muestra_los_elementos_de_la_capa_usando_un_simbolo_por_cada_valor_unico") + "."; |
742 |
} |
743 |
|
744 |
public ImageIcon getIcon() { |
745 |
return IconThemeHelper.getImageIcon(
|
746 |
"legend-overview-vectorial-unique-value");
|
747 |
} |
748 |
|
749 |
public Class getParentClass() { |
750 |
return Categories.class;
|
751 |
} |
752 |
|
753 |
public String getTitle() { |
754 |
return PluginServices.getText(this,"Valores_unicos"); |
755 |
} |
756 |
|
757 |
public JPanel getPanel() { |
758 |
return this; |
759 |
} |
760 |
|
761 |
public Class getLegendClass() { |
762 |
return VectorialUniqueValueLegend.class;
|
763 |
} |
764 |
|
765 |
|
766 |
public boolean isSuitableFor(FLayer layer) { |
767 |
return (layer instanceof FLyrVect); |
768 |
} |
769 |
} |