NodeListMerger.java

package org.openstreetmap.josm.gui.conflict.pair.nodes;

import javax.swing.JScrollPane;
import javax.swing.JTable;

import org.openstreetmap.josm.data.conflict.Conflict;
import org.openstreetmap.josm.data.osm.Node;
import org.openstreetmap.josm.data.osm.OsmPrimitive;
import org.openstreetmap.josm.data.osm.Way;
import org.openstreetmap.josm.gui.conflict.pair.IConflictResolver;
import org.openstreetmap.josm.gui.conflict.pair.ListMerger;

/**
 * A UI component for resolving conflicts in the node lists of two {@see Way}s.
 *
 */
public class NodeListMerger extends ListMerger<Node> implements IConflictResolver {
    //private static final Logger logger = Logger.getLogger(NodeListMerger.class.getName());

    public NodeListMerger() {
        super(new NodeListMergeModel());
    }

    @Override
    protected JScrollPane buildMyElementsTable() {
        myEntriesTable  = new JTable(
                model.getMyTableModel(),
                new NodeListColumnModel(
                        new NodeListTableCellRenderer()
                ),
                model.getMySelectionModel()
        );
        myEntriesTable.setName("table.mynodes");
        myEntriesTable.setAutoResizeMode(JTable.AUTO_RESIZE_LAST_COLUMN);
        return embeddInScrollPane(myEntriesTable);
    }

    @Override
    protected JScrollPane buildMergedElementsTable() {
        mergedEntriesTable  = new JTable(
                model.getMergedTableModel(),
                new NodeListColumnModel(
                        new NodeListTableCellRenderer()
                ),
                model.getMergedSelectionModel()
        );
        mergedEntriesTable.setName("table.mergednodes");
        mergedEntriesTable.setAutoResizeMode(JTable.AUTO_RESIZE_LAST_COLUMN);
        return embeddInScrollPane(mergedEntriesTable);
    }

    @Override
    protected JScrollPane buildTheirElementsTable() {
        theirEntriesTable  = new JTable(
                model.getTheirTableModel(),
                new NodeListColumnModel(
                        new NodeListTableCellRenderer()
                ),
                model.getTheirSelectionModel()
        );
        theirEntriesTable.setName("table.theirnodes");
        theirEntriesTable.setAutoResizeMode(JTable.AUTO_RESIZE_LAST_COLUMN);
        return embeddInScrollPane(theirEntriesTable);
    }

    public void populate(Conflict<? extends OsmPrimitive> conflict) {
        ((NodeListMergeModel)model).populate((Way)conflict.getMy(), (Way)conflict.getTheir());
    }

    public void deletePrimitive(boolean deleted) {
        if (deleted) {
            model.setFrozen(true);
            model.clearMerged();
        } else {
            model.setFrozen(false);
        }
    }
}