[11646] | 1 | // License: GPL. For details, see LICENSE file.
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| 2 | package org.openstreetmap.josm.gui.history;
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| 3 |
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| 4 | import java.text.DateFormat;
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| 5 |
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| 6 | import javax.swing.table.AbstractTableModel;
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| 7 |
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| 8 | import org.openstreetmap.josm.data.osm.Changeset;
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| 9 | import org.openstreetmap.josm.data.osm.User;
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| 10 | import org.openstreetmap.josm.data.osm.history.HistoryOsmPrimitive;
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[12620] | 11 | import org.openstreetmap.josm.tools.Logging;
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[11646] | 12 | import org.openstreetmap.josm.tools.date.DateUtils;
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| 13 |
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| 14 | /**
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| 15 | * The table model for the list of versions in the current history
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| 16 | * @since 11646 (extracted from HistoryBrowserModel)
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| 17 | */
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| 18 | public final class VersionTableModel extends AbstractTableModel {
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| 19 |
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| 20 | private final HistoryBrowserModel model;
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| 21 |
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| 22 | /**
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| 23 | * Constructs a new {@code VersionTableModel}.
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| 24 | * @param model parent {@code HistoryBrowserModel}
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| 25 | */
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| 26 | public VersionTableModel(HistoryBrowserModel model) {
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| 27 | this.model = model;
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| 28 | }
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| 29 |
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| 30 | @Override
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| 31 | public int getRowCount() {
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| 32 | if (model.getHistory() == null)
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| 33 | return 0;
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| 34 | int ret = model.getHistory().getNumVersions();
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| 35 | if (model.getLatest() != null) {
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| 36 | ret++;
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| 37 | }
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| 38 | return ret;
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| 39 | }
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| 40 |
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| 41 | @Override
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| 42 | public Object getValueAt(int row, int column) {
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| 43 | switch (column) {
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| 44 | case VersionTableColumnModel.COL_VERSION:
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| 45 | HistoryOsmPrimitive p1 = model.getPrimitive(row);
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| 46 | if (p1 != null)
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| 47 | return Long.toString(p1.getVersion());
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| 48 | return null;
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| 49 | case VersionTableColumnModel.COL_REFERENCE:
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| 50 | return model.isReferencePointInTime(row);
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| 51 | case VersionTableColumnModel.COL_CURRENT:
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| 52 | return model.isCurrentPointInTime(row);
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| 53 | case VersionTableColumnModel.COL_DATE:
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| 54 | HistoryOsmPrimitive p3 = model.getPrimitive(row);
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| 55 | if (p3 != null && p3.getTimestamp() != null)
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| 56 | return DateUtils.formatDateTime(p3.getTimestamp(), DateFormat.SHORT, DateFormat.SHORT);
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| 57 | return null;
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| 58 | case VersionTableColumnModel.COL_USER:
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| 59 | HistoryOsmPrimitive p4 = model.getPrimitive(row);
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| 60 | if (p4 != null) {
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| 61 | User user = p4.getUser();
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| 62 | if (user != null)
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| 63 | return user.getName();
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| 64 | }
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| 65 | return null;
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| 66 | case VersionTableColumnModel.COL_EDITOR:
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| 67 | HistoryOsmPrimitive p5 = model.getPrimitive(row);
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| 68 | if (p5 != null) {
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| 69 | Changeset cs = p5.getChangeset();
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| 70 | if (cs != null) {
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| 71 | return cs.get("created_by");
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| 72 | }
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| 73 | }
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| 74 | return null;
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| 75 | default:
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| 76 | return null;
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| 77 | }
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| 78 | }
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| 79 |
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| 80 | @Override
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| 81 | public void setValueAt(Object aValue, int row, int column) {
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| 82 | if (!((Boolean) aValue))
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| 83 | return;
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[12511] | 84 | try {
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| 85 | switch (column) {
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| 86 | case 1:
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| 87 | model.setReferencePointInTime(row);
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| 88 | break;
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| 89 | case 2:
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| 90 | model.setCurrentPointInTime(row);
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| 91 | break;
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| 92 | default:
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| 93 | return;
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| 94 | }
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| 95 | } catch (IllegalArgumentException e) {
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[12620] | 96 | Logging.error(e);
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[11646] | 97 | }
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| 98 | fireTableDataChanged();
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| 99 | }
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| 100 |
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| 101 | @Override
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| 102 | public boolean isCellEditable(int row, int column) {
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| 103 | return column >= 1 && column <= 2;
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| 104 | }
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| 105 |
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| 106 | @Override
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| 107 | public int getColumnCount() {
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| 108 | return 6;
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| 109 | }
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| 110 | }
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