1 | // License: GPL. For details, see LICENSE file.
|
---|
2 | package org.openstreetmap.josm.gui.history;
|
---|
3 |
|
---|
4 | import java.awt.event.FocusEvent;
|
---|
5 | import java.awt.event.FocusListener;
|
---|
6 |
|
---|
7 | import javax.swing.JTable;
|
---|
8 | import javax.swing.ListSelectionModel;
|
---|
9 |
|
---|
10 | /**
|
---|
11 | * TagInfoViewer is a UI component which displays the list of tags of two
|
---|
12 | * version of a {@link org.openstreetmap.josm.data.osm.OsmPrimitive} in a {@link org.openstreetmap.josm.data.osm.history.History}.
|
---|
13 | *
|
---|
14 | * <ul>
|
---|
15 | * <li>on the left, it displays the list of tags for the version at {@link PointInTimeType#REFERENCE_POINT_IN_TIME}</li>
|
---|
16 | * <li>on the right, it displays the list of tags for the version at {@link PointInTimeType#CURRENT_POINT_IN_TIME}</li>
|
---|
17 | * </ul>
|
---|
18 | *
|
---|
19 | */
|
---|
20 | public class TagInfoViewer extends HistoryViewerPanel {
|
---|
21 | private static final class RepaintOnFocusChange implements FocusListener {
|
---|
22 | @Override
|
---|
23 | public void focusLost(FocusEvent e) {
|
---|
24 | repaintSelected(e);
|
---|
25 | }
|
---|
26 |
|
---|
27 | @Override
|
---|
28 | public void focusGained(FocusEvent e) {
|
---|
29 | repaintSelected(e);
|
---|
30 | }
|
---|
31 |
|
---|
32 | private static void repaintSelected(FocusEvent e) {
|
---|
33 | // we would only need the selected rows, but this is easier:
|
---|
34 | e.getComponent().repaint();
|
---|
35 | }
|
---|
36 | }
|
---|
37 |
|
---|
38 | /**
|
---|
39 | * Constructs a new {@code TagInfoViewer}.
|
---|
40 | * @param model The history browsing model
|
---|
41 | */
|
---|
42 | public TagInfoViewer(HistoryBrowserModel model) {
|
---|
43 | super(model);
|
---|
44 | }
|
---|
45 |
|
---|
46 | @Override
|
---|
47 | protected JTable buildReferenceTable() {
|
---|
48 | JTable table = new JTable(
|
---|
49 | model.getTagTableModel(PointInTimeType.REFERENCE_POINT_IN_TIME),
|
---|
50 | new TagTableColumnModel()
|
---|
51 | );
|
---|
52 | table.setName("table.referencetagtable");
|
---|
53 | setUpDataTransfer(table);
|
---|
54 | return table;
|
---|
55 | }
|
---|
56 |
|
---|
57 | @Override
|
---|
58 | protected JTable buildCurrentTable() {
|
---|
59 | JTable table = new JTable(
|
---|
60 | model.getTagTableModel(PointInTimeType.CURRENT_POINT_IN_TIME),
|
---|
61 | new TagTableColumnModel()
|
---|
62 | );
|
---|
63 | table.setName("table.currenttagtable");
|
---|
64 | setUpDataTransfer(table);
|
---|
65 | return table;
|
---|
66 | }
|
---|
67 |
|
---|
68 | private void setUpDataTransfer(JTable table) {
|
---|
69 | table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
|
---|
70 | selectionSynchronizer.participateInSynchronizedSelection(table.getSelectionModel());
|
---|
71 | table.setTransferHandler(new TagInfoTransferHandler());
|
---|
72 | table.addFocusListener(new RepaintOnFocusChange());
|
---|
73 | }
|
---|
74 | }
|
---|