source: josm/trunk/src/org/openstreetmap/josm/gui/dialogs/PropertiesDialog.java@ 1023

Last change on this file since 1023 was 1023, checked in by stoecker, 16 years ago

close bug #1622. Keyboard shortcuts and specific OS handling
  • Property svn:eol-style set to native
File size: 23.4 KB
Line 
1// License: GPL. See LICENSE file for details.
2
3package org.openstreetmap.josm.gui.dialogs;
4
5import static org.openstreetmap.josm.tools.I18n.marktr;
6import static org.openstreetmap.josm.tools.I18n.tr;
7import static org.openstreetmap.josm.tools.I18n.trn;
8
9import java.awt.BorderLayout;
10import java.awt.Component;
11import java.awt.Font;
12import java.awt.GridBagLayout;
13import java.awt.GridLayout;
14import java.awt.event.ActionEvent;
15import java.awt.event.ActionListener;
16import java.awt.event.FocusAdapter;
17import java.awt.event.FocusEvent;
18import java.awt.event.KeyEvent;
19import java.awt.event.MouseAdapter;
20import java.awt.event.MouseEvent;
21import java.util.Collection;
22import java.util.Collections;
23import java.util.HashMap;
24import java.util.HashSet;
25import java.util.Map;
26import java.util.TreeMap;
27import java.util.TreeSet;
28import java.util.Vector;
29import java.util.Map.Entry;
30
31import javax.swing.Box;
32import javax.swing.DefaultComboBoxModel;
33import javax.swing.DefaultListCellRenderer;
34import javax.swing.JComboBox;
35import javax.swing.JDialog;
36import javax.swing.JLabel;
37import javax.swing.JList;
38import javax.swing.JOptionPane;
39import javax.swing.JPanel;
40import javax.swing.JScrollPane;
41import javax.swing.JTable;
42import javax.swing.ListSelectionModel;
43import javax.swing.table.DefaultTableCellRenderer;
44import javax.swing.table.DefaultTableModel;
45import javax.swing.text.JTextComponent;
46
47import org.openstreetmap.josm.Main;
48import org.openstreetmap.josm.command.ChangeCommand;
49import org.openstreetmap.josm.command.ChangePropertyCommand;
50import org.openstreetmap.josm.command.Command;
51import org.openstreetmap.josm.command.SequenceCommand;
52import org.openstreetmap.josm.data.SelectionChangedListener;
53import org.openstreetmap.josm.data.osm.DataSet;
54import org.openstreetmap.josm.data.osm.OsmPrimitive;
55import org.openstreetmap.josm.data.osm.Relation;
56import org.openstreetmap.josm.data.osm.RelationMember;
57import org.openstreetmap.josm.data.osm.visitor.NameVisitor;
58import org.openstreetmap.josm.gui.MapFrame;
59import org.openstreetmap.josm.gui.SideButton;
60import org.openstreetmap.josm.gui.preferences.TaggingPresetPreference;
61import org.openstreetmap.josm.gui.tagging.ForwardActionListener;
62import org.openstreetmap.josm.gui.tagging.TaggingCellRenderer;
63import org.openstreetmap.josm.gui.tagging.TaggingPreset;
64import org.openstreetmap.josm.tools.AutoCompleteComboBox;
65import org.openstreetmap.josm.tools.GBC;
66import org.openstreetmap.josm.tools.ShortCut;
67
68/**
69 * This dialog displays the properties of the current selected primitives.
70 *
71 * If no object is selected, the dialog list is empty.
72 * If only one is selected, all properties of this object are selected.
73 * If more than one object are selected, the sum of all properties are displayed. If the
74 * different objects share the same property, the shared value is displayed. If they have
75 * different values, all of them are put in a combo box and the string "<different>"
76 * is displayed in italic.
77 *
78 * Below the list, the user can click on an add, modify and delete property button to
79 * edit the table selection value.
80 *
81 * The command is applied to all selected entries.
82 *
83 * @author imi
84 */
85public class PropertiesDialog extends ToggleDialog implements SelectionChangedListener {
86
87 /**
88 * Used to display relation names in the membership table
89 */
90 private NameVisitor nameVisitor = new NameVisitor();
91
92 /**
93 * Watches for double clicks and from editing or new property, depending on the
94 * location, the click was.
95 * @author imi
96 */
97 public class DblClickWatch extends MouseAdapter {
98 @Override public void mouseClicked(MouseEvent e) {
99 if (e.getClickCount() < 2)
100 {
101 if (e.getSource() == propertyTable)
102 membershipTable.clearSelection();
103 else if (e.getSource() == membershipTable)
104 propertyTable.clearSelection();
105 }
106 else if (e.getSource() == propertyTable)
107 {
108 int row = propertyTable.rowAtPoint(e.getPoint());
109 if (row > -1)
110 propertyEdit(row);
111 } else if (e.getSource() == membershipTable) {
112 int row = membershipTable.rowAtPoint(e.getPoint());
113 if (row > -1)
114 membershipEdit(row);
115 }
116 else
117 {
118 add();
119 }
120 }
121 }
122
123 private final Map<String, Map<String, Integer>> valueCount = new TreeMap<String, Map<String, Integer>>();
124 /**
125 * Edit the value in the properties table row
126 * @param row The row of the table from which the value is edited.
127 */
128 void propertyEdit(int row) {
129 String key = propertyData.getValueAt(row, 0).toString();
130 objKey=key;
131 Collection<OsmPrimitive> sel = Main.ds.getSelected();
132 if (sel.isEmpty()) {
133 JOptionPane.showMessageDialog(Main.parent, tr("Please select the objects you want to change properties for."));
134 return;
135 }
136 String msg = "<html>"+trn("This will change up to {0} object.", "This will change up to {0} objects.", sel.size(), sel.size())+"<br><br>("+tr("An empty value deletes the key.", key)+")</html>";
137
138 JPanel panel = new JPanel(new BorderLayout());
139 panel.add(new JLabel(msg), BorderLayout.NORTH);
140
141 final TreeMap<String, TreeSet<String>> allData = createAutoCompletionInfo(true);
142
143 JPanel p = new JPanel(new GridBagLayout());
144 panel.add(p, BorderLayout.CENTER);
145
146 final AutoCompleteComboBox keys = new AutoCompleteComboBox();
147 keys.setPossibleItems(allData.keySet());
148 keys.setEditable(true);
149 keys.setSelectedItem(key);
150
151 p.add(new JLabel(tr("Key")), GBC.std());
152 p.add(Box.createHorizontalStrut(10), GBC.std());
153 p.add(keys, GBC.eol().fill(GBC.HORIZONTAL));
154
155 final AutoCompleteComboBox values = new AutoCompleteComboBox();
156 values.setRenderer(new DefaultListCellRenderer() {
157 @Override public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
158 Component c = super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
159 if (c instanceof JLabel) {
160 String str = null;
161 str=(String) value;
162 if (valueCount.containsKey(objKey)){
163 Map<String, Integer> m=valueCount.get(objKey);
164 if (m.containsKey(str)) {
165 str+="("+m.get(str)+")";
166 c.setFont(c.getFont().deriveFont(Font.ITALIC+Font.BOLD));
167 }
168 }
169 ((JLabel)c).setText(str);
170 }
171 return c;
172 }
173 });
174 values.setEditable(true);
175 updateListData(key, allData, values);
176 Map<String, Integer> m=(Map<String, Integer>)propertyData.getValueAt(row, 1);
177 final String selection= m.size()!=1?tr("<different>"):m.entrySet().iterator().next().getKey();
178 values.setSelectedItem(selection);
179 values.getEditor().setItem(selection);
180 p.add(new JLabel(tr("Value")), GBC.std());
181 p.add(Box.createHorizontalStrut(10), GBC.std());
182 p.add(values, GBC.eol().fill(GBC.HORIZONTAL));
183 addFocusAdapter(row, allData, keys, values);
184
185 final JOptionPane optionPane = new JOptionPane(panel, JOptionPane.QUESTION_MESSAGE, JOptionPane.OK_CANCEL_OPTION) {
186 @Override public void selectInitialValue() {
187 values.requestFocusInWindow();
188 values.getEditor().selectAll();
189 }
190 };
191 final JDialog dlg = optionPane.createDialog(Main.parent, tr("Change values?"));
192
193 values.getEditor().addActionListener(new ActionListener() {
194 public void actionPerformed(ActionEvent e) {
195 dlg.setVisible(false);
196 optionPane.setValue(JOptionPane.OK_OPTION);
197 }
198 });
199
200 String oldValue = values.getEditor().getItem().toString();
201 dlg.setVisible(true);
202
203 Object answer = optionPane.getValue();
204 if (answer == null || answer == JOptionPane.UNINITIALIZED_VALUE ||
205 (answer instanceof Integer && (Integer)answer != JOptionPane.OK_OPTION)) {
206 values.getEditor().setItem(oldValue);
207 return;
208 }
209
210 String value = values.getEditor().getItem().toString();
211 if (value.equals(""))
212 value = null; // delete the key
213 String newkey = keys.getEditor().getItem().toString();
214 if (newkey.equals("")) {
215 newkey = key;
216 value = null; // delete the key instead
217 }
218 if (key.equals(newkey) || value == null)
219 Main.main.undoRedo.add(new ChangePropertyCommand(sel, newkey, value));
220 else {
221 Collection<Command> commands=new Vector<Command>();
222 commands.add(new ChangePropertyCommand(sel, key, null));
223 if (value.equals(tr("<different>"))) {
224 HashMap<String, Vector<OsmPrimitive>> map=new HashMap<String, Vector<OsmPrimitive>>();
225 for (OsmPrimitive osm: sel) {
226 if(osm.keys != null)
227 {
228 String val=osm.keys.get(key);
229 if(val != null)
230 {
231 if (map.containsKey(val)) {
232 map.get(val).add(osm);
233 } else {
234 Vector<OsmPrimitive> v = new Vector<OsmPrimitive>();
235 v.add(osm);
236 map.put(val, v);
237 }
238 }
239 }
240 }
241 for (Entry<String, Vector<OsmPrimitive>> e: map.entrySet()) {
242 commands.add(new ChangePropertyCommand(e.getValue(), newkey, e.getKey()));
243 }
244 } else {
245 commands.add(new ChangePropertyCommand(sel, newkey, value));
246 }
247 Main.main.undoRedo.add(new SequenceCommand(trn("Change properties of up to {0} object", "Change properties of up to {0} objects", sel.size(), sel.size()), commands));
248 }
249
250 selectionChanged(sel); // update whole table
251 Main.parent.repaint(); // repaint all - drawing could have been changed
252 }
253
254 /**
255 * @param key
256 * @param allData
257 * @param values
258 */
259 private void updateListData(String key, final TreeMap<String, TreeSet<String>> allData, final AutoCompleteComboBox values) {
260 Collection<String> newItems;
261 if (allData.containsKey(key)) {
262 newItems = allData.get(key);
263 } else {
264 newItems = Collections.emptyList();
265 }
266 values.setPossibleItems(newItems);
267 }
268
269 /**
270 * This simply fires up an relation editor for the relation shown; everything else
271 * is the editor's business.
272 *
273 * @param row
274 */
275 void membershipEdit(int row) {
276 final RelationEditor editor = new RelationEditor((Relation)membershipData.getValueAt(row, 0),
277 (Collection<RelationMember>) membershipData.getValueAt(row, 1) );
278 editor.setVisible(true);
279 }
280
281 /**
282 * Open the add selection dialog and add a new key/value to the table (and
283 * to the dataset, of course).
284 */
285 void add() {
286 Collection<OsmPrimitive> sel = Main.ds.getSelected();
287 if (sel.isEmpty()) {
288 JOptionPane.showMessageDialog(Main.parent, tr("Please select objects for which you want to change properties."));
289 return;
290 }
291
292 JPanel p = new JPanel(new BorderLayout());
293 p.add(new JLabel("<html>"+trn("This will change up to {0} object.","This will change up to {0} objects.", sel.size(),sel.size())+"<br><br>"+tr("Please select a key")),
294 BorderLayout.NORTH);
295 final TreeMap<String, TreeSet<String>> allData = createAutoCompletionInfo(false);
296 final AutoCompleteComboBox keys = new AutoCompleteComboBox();
297 keys.setPossibleItems(allData.keySet());
298 keys.setEditable(true);
299
300 p.add(keys, BorderLayout.CENTER);
301
302 JPanel p2 = new JPanel(new BorderLayout());
303 p.add(p2, BorderLayout.SOUTH);
304 p2.add(new JLabel(tr("Please select a value")), BorderLayout.NORTH);
305 final AutoCompleteComboBox values = new AutoCompleteComboBox();
306 values.setEditable(true);
307 p2.add(values, BorderLayout.CENTER);
308
309 addFocusAdapter(-1, allData, keys, values);
310 JOptionPane pane = new JOptionPane(p, JOptionPane.PLAIN_MESSAGE, JOptionPane.OK_CANCEL_OPTION){
311 @Override public void selectInitialValue() {
312 keys.requestFocusInWindow();
313 keys.getEditor().selectAll();
314 }
315 };
316 pane.createDialog(Main.parent, tr("Change values?")).setVisible(true);
317 if (!Integer.valueOf(JOptionPane.OK_OPTION).equals(pane.getValue()))
318 return;
319 String key = keys.getEditor().getItem().toString();
320 String value = values.getEditor().getItem().toString();
321 if (value.equals(""))
322 return;
323 Main.main.undoRedo.add(new ChangePropertyCommand(sel, key, value));
324 selectionChanged(sel); // update table
325 Main.parent.repaint(); // repaint all - drawing could have been changed
326 }
327
328 /**
329 * @param allData
330 * @param keys
331 * @param values
332 */
333 private void addFocusAdapter(final int row, final TreeMap<String, TreeSet<String>> allData,final AutoCompleteComboBox keys, final AutoCompleteComboBox values) {
334 // get the combo box' editor component
335 JTextComponent editor = (JTextComponent)values.getEditor()
336 .getEditorComponent();
337 // Refresh the values model when focus is gained
338 editor.addFocusListener(new FocusAdapter() {
339 @Override public void focusGained(FocusEvent e) {
340 String key = keys.getEditor().getItem().toString();
341 updateListData(key, allData, values);
342 objKey=key;
343 }
344 });
345 }
346 private String objKey;
347 /**
348 * @return
349 */
350 private TreeMap<String, TreeSet<String>> createAutoCompletionInfo(
351 boolean edit) {
352 final TreeMap<String, TreeSet<String>> allData = new TreeMap<String, TreeSet<String>>();
353 for (OsmPrimitive osm : Main.ds.allNonDeletedPrimitives()) {
354 for (String key : osm.keySet()) {
355 TreeSet<String> values = null;
356 if (allData.containsKey(key))
357 values = allData.get(key);
358 else {
359 values = new TreeSet<String>();
360 allData.put(key, values);
361 }
362 values.add(osm.get(key));
363 }
364 }
365 if (!edit) {
366 for (int i = 0; i < propertyData.getRowCount(); ++i)
367 allData.remove(propertyData.getValueAt(i, 0));
368 }
369 return allData;
370 }
371
372 /**
373 * Delete the keys from the given row.
374 * @param row The row, which key gets deleted from the dataset.
375 */
376 private void delete(int row) {
377 String key = propertyData.getValueAt(row, 0).toString();
378 Collection<OsmPrimitive> sel = Main.ds.getSelected();
379 Main.main.undoRedo.add(new ChangePropertyCommand(sel, key, null));
380 selectionChanged(sel); // update table
381 }
382
383 /**
384 * The property data.
385 */
386 private final DefaultTableModel propertyData = new DefaultTableModel() {
387 @Override public boolean isCellEditable(int row, int column) {
388 return false;
389 }
390 @Override public Class<?> getColumnClass(int columnIndex) {
391 return String.class;
392 }
393 };
394
395 /**
396 * The membership data.
397 */
398 private final DefaultTableModel membershipData = new DefaultTableModel() {
399 @Override public boolean isCellEditable(int row, int column) {
400 return false;
401 }
402 @Override public Class<?> getColumnClass(int columnIndex) {
403 return String.class;
404 }
405 };
406
407 /**
408 * The properties list.
409 */
410 private final JTable propertyTable = new JTable(propertyData);
411 private final JTable membershipTable = new JTable(membershipData);
412
413 public JComboBox taggingPresets = new JComboBox();
414
415
416 /**
417 * Create a new PropertiesDialog
418 */
419 public PropertiesDialog(MapFrame mapFrame) {
420 super(tr("Properties/Memberships"), "propertiesdialog", tr("Properties for selected objects."),
421 ShortCut.registerShortCut("subwindow:properies", tr("Toggle properties window"), KeyEvent.VK_P, ShortCut.GROUP_LAYER), 150);
422
423 // ---------------------------------------
424 // This drop-down is really deprecated but we offer people a chance to
425 // activate it if they really want. Presets should be used from the
426 // menu.
427 if (TaggingPresetPreference.taggingPresets.size() > 0 &&
428 Main.pref.getBoolean("taggingpreset.in-properties-dialog", false)) {
429 Vector<ActionListener> allPresets = new Vector<ActionListener>();
430 for (final TaggingPreset p : TaggingPresetPreference.taggingPresets)
431 allPresets.add(new ForwardActionListener(this, p));
432
433 TaggingPreset empty = new TaggingPreset();
434 // empty.setName("this drop-down will be removed soon");
435 allPresets.add(0, new ForwardActionListener(this, empty));
436 taggingPresets.setModel(new DefaultComboBoxModel(allPresets));
437 JPanel north = new JPanel(new GridBagLayout());
438 north.add(getComponent(0),GBC.eol().fill(GBC.HORIZONTAL));
439 north.add(taggingPresets,GBC.eol().fill(GBC.HORIZONTAL));
440 add(north, BorderLayout.NORTH);
441 }
442 taggingPresets.addActionListener(new ActionListener(){
443 public void actionPerformed(ActionEvent e) {
444 TaggingPreset preset = ((ForwardActionListener)taggingPresets.getSelectedItem()).preset;
445 preset.actionPerformed(e);
446 taggingPresets.setSelectedItem(null);
447 }
448 });
449 taggingPresets.setRenderer(new TaggingCellRenderer());
450
451 // setting up the properties table
452
453 propertyData.setColumnIdentifiers(new String[]{tr("Key"),tr("Value")});
454 propertyTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
455
456 propertyTable.getColumnModel().getColumn(1).setCellRenderer(new DefaultTableCellRenderer(){
457 @Override public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
458 Component c = super.getTableCellRendererComponent(table, value, isSelected, false, row, column);
459 if (c instanceof JLabel) {
460 String str = null;
461 switch (column) {
462 case 0:
463 str = (String) value;
464 break;
465 case 1:
466 Map<String, Integer> v = (Map<String,Integer>) value;
467 if (v.size()!=1) {
468 str=tr("<different>");
469 c.setFont(c.getFont().deriveFont(Font.ITALIC));
470 } else {
471 str=v.entrySet().iterator().next().getKey();
472 }
473 break;
474 }
475 ((JLabel)c).setText(str);
476 }
477 return c;
478 }
479 });
480
481 // setting up the membership table
482
483 membershipData.setColumnIdentifiers(new String[]{tr("Member Of"),tr("Role")});
484 membershipTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
485
486 membershipTable.getColumnModel().getColumn(0).setCellRenderer(new DefaultTableCellRenderer() {
487 @Override public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
488 Component c = super.getTableCellRendererComponent(table, value, isSelected, false, row, column);
489 if (c instanceof JLabel) {
490 nameVisitor.visit((Relation)value);
491 ((JLabel)c).setText(nameVisitor.name);
492 }
493 return c;
494 }
495 });
496
497 membershipTable.getColumnModel().getColumn(1).setCellRenderer(new DefaultTableCellRenderer() {
498 @Override public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
499 Component c = super.getTableCellRendererComponent(table, value, isSelected, false, row, column);
500 if (c instanceof JLabel) {
501 Collection<RelationMember> col = (Collection<RelationMember>) value;
502
503 String text = null;
504 for (RelationMember r : col) {
505 if (text == null) {
506 text = r.role;
507 }
508 else if (!text.equals(r.role)) {
509 text = tr("<different>");
510 break;
511 }
512 }
513
514 ((JLabel)c).setText(text);
515 }
516 return c;
517 }
518 });
519
520 // combine both tables and wrap them in a scrollPane
521 JPanel bothTables = new JPanel();
522 bothTables.setLayout(new GridBagLayout());
523 bothTables.add(propertyTable.getTableHeader(), GBC.eol().fill(GBC.HORIZONTAL));
524 bothTables.add(propertyTable, GBC.eol().fill(GBC.BOTH));
525 bothTables.add(membershipTable.getTableHeader(), GBC.eol().fill(GBC.HORIZONTAL));
526 bothTables.add(membershipTable, GBC.eol().fill(GBC.BOTH));
527
528 DblClickWatch dblClickWatch = new DblClickWatch();
529 propertyTable.addMouseListener(dblClickWatch);
530 membershipTable.addMouseListener(dblClickWatch);
531 JScrollPane scrollPane = new JScrollPane(bothTables);
532 scrollPane.addMouseListener(dblClickWatch);
533 add(scrollPane, BorderLayout.CENTER);
534
535 JPanel buttonPanel = new JPanel(new GridLayout(1,3));
536 ActionListener buttonAction = new ActionListener(){
537 public void actionPerformed(ActionEvent e) {
538 int row = membershipTable.getSelectedRow();
539 if (e.getActionCommand().equals("Add"))
540 add();
541 else if(row >= 0)
542 {
543 if (e.getActionCommand().equals("Edit"))
544 membershipEdit(row);
545 else if (e.getActionCommand().equals("Delete")) {
546 Relation cur = (Relation)membershipData.getValueAt(row, 0);
547 NameVisitor n = new NameVisitor();
548 cur.visit(n);
549 if(JOptionPane.showConfirmDialog(Main.parent, tr("Really delete selection from relation {0}?", n.name),
550 tr("Change relation"), JOptionPane.YES_NO_OPTION) == JOptionPane.YES_NO_OPTION)
551 {
552 Relation rel = new Relation(cur);
553 Collection<OsmPrimitive> sel = Main.ds.getSelected();
554 for (RelationMember rm : cur.members) {
555 for (OsmPrimitive osm : sel) {
556 if (rm.member == osm)
557 {
558 RelationMember mem = new RelationMember();
559 mem.role = rm.role;
560 mem.member = rm.member;
561 rel.members.remove(mem);
562 break;
563 }
564 }
565 }
566 Main.main.undoRedo.add(new ChangeCommand(cur, rel));
567 selectionChanged(sel); // update whole table
568 }
569
570 }
571 }
572 else
573 {
574 int sel = propertyTable.getSelectedRow();
575 if (e.getActionCommand().equals("Edit")) {
576 if(propertyTable.getRowCount() == 1)
577 sel = 0;
578 if (sel == -1)
579 JOptionPane.showMessageDialog(Main.parent, tr("Please select the row to edit."));
580 else
581 propertyEdit(sel);
582 } else if (e.getActionCommand().equals("Delete")) {
583 if (sel == -1)
584 JOptionPane.showMessageDialog(Main.parent, tr("Please select the row to delete."));
585 else
586 delete(sel);
587 }
588 }
589 }
590 };
591
592 buttonPanel.add(new SideButton(marktr("Add"),"add","Properties",tr("Add a new key/value pair to all objects"), KeyEvent.VK_A, buttonAction));
593 buttonPanel.add(new SideButton(marktr("Edit"),"edit","Properties",tr("Edit the value of the selected key for all objects"), KeyEvent.VK_E, buttonAction));
594 buttonPanel.add(new SideButton(marktr("Delete"),"delete","Properties",tr("Delete the selected key in all objects"), KeyEvent.VK_D, buttonAction));
595 add(buttonPanel, BorderLayout.SOUTH);
596
597 DataSet.selListeners.add(this);
598 }
599
600 @Override public void setVisible(boolean b) {
601 super.setVisible(b);
602 if (b)
603 selectionChanged(Main.ds.getSelected());
604 }
605
606 public void selectionChanged(Collection<? extends OsmPrimitive> newSelection) {
607 if (!isVisible())
608 return;
609 if (propertyTable == null)
610 return; // selection changed may be received in base class constructor before init
611 if (propertyTable.getCellEditor() != null)
612 propertyTable.getCellEditor().cancelCellEditing();
613
614 // re-load property data
615
616 propertyData.setRowCount(0);
617
618 Map<String, Integer> keyCount = new HashMap<String, Integer>();
619 valueCount.clear();
620 for (OsmPrimitive osm : newSelection) {
621 for (Entry<String, String> e : osm.entrySet()) {
622 keyCount.put(e.getKey(), keyCount.containsKey(e.getKey()) ? keyCount.get(e.getKey())+1 : 1);
623 if (valueCount.containsKey(e.getKey())) {
624 Map<String, Integer> v = valueCount.get(e.getKey());
625 v.put(e.getValue(), v.containsKey(e.getValue())? v.get(e.getValue())+1 : 1 );
626 } else {
627 TreeMap<String,Integer> v = new TreeMap<String, Integer>();
628 v.put(e.getValue(), 1);
629 valueCount.put(e.getKey(), v);
630 }
631 }
632 }
633 for (Entry<String, Map<String, Integer>> e : valueCount.entrySet()) {
634 int count=0;
635 for (Entry<String, Integer> e1: e.getValue().entrySet()) {
636 count+=e1.getValue();
637 }
638 if (count < newSelection.size()) {
639 e.getValue().put("", newSelection.size()-count);
640 }
641 propertyData.addRow(new Object[]{e.getKey(), e.getValue()});
642 }
643
644 // re-load membership data
645 // this is rather expensive since we have to walk through all members of all existing relationships.
646 // could use back references here for speed if necessary.
647
648 membershipData.setRowCount(0);
649
650 TreeMap<Relation, Collection<RelationMember>> roles = new TreeMap<Relation, Collection<RelationMember>>();
651 for (Relation r : Main.ds.relations) {
652 if (!r.deleted && !r.incomplete) {
653 for (RelationMember m : r.members) {
654 if (newSelection.contains(m.member)) {
655 Collection<RelationMember> value = roles.get(r);
656 if (value == null) {
657 value = new HashSet<RelationMember>();
658 roles.put(r, value);
659 }
660 value.add(m);
661 }
662 }
663 }
664 }
665
666 for (Entry<Relation, Collection<RelationMember>> e : roles.entrySet()) {
667 membershipData.addRow(new Object[]{e.getKey(), e.getValue()});
668 }
669
670 membershipTable.getTableHeader().setVisible(membershipData.getRowCount() > 0);
671 }
672}
Note: See TracBrowser for help on using the repository browser.