[3142] | 1 | // License: GPL. See LICENSE file for details.
|
---|
| 2 | package org.openstreetmap.josm.command;
|
---|
| 3 |
|
---|
| 4 | import static org.openstreetmap.josm.tools.I18n.tr;
|
---|
| 5 |
|
---|
| 6 | import java.util.Collection;
|
---|
| 7 | import java.util.List;
|
---|
[4918] | 8 | import javax.swing.Icon;
|
---|
[3142] | 9 |
|
---|
| 10 | import org.openstreetmap.josm.data.osm.Node;
|
---|
| 11 | import org.openstreetmap.josm.data.osm.Way;
|
---|
| 12 | import org.openstreetmap.josm.data.osm.OsmPrimitive;
|
---|
| 13 | import org.openstreetmap.josm.data.osm.OsmPrimitiveType;
|
---|
| 14 | import org.openstreetmap.josm.gui.DefaultNameFormatter;
|
---|
| 15 | import org.openstreetmap.josm.tools.ImageProvider;
|
---|
| 16 |
|
---|
| 17 | /**
|
---|
| 18 | * Command that changes the nodes list of a way.
|
---|
| 19 | * The same can be done with ChangeCommand, but this is more
|
---|
| 20 | * efficient. (Needed for the duplicate node fixing
|
---|
| 21 | * tool of the validator plugin, when processing large data sets.)
|
---|
| 22 | *
|
---|
| 23 | * @author Imi
|
---|
| 24 | */
|
---|
| 25 | public class ChangeNodesCommand extends Command {
|
---|
| 26 |
|
---|
| 27 | private final Way way;
|
---|
| 28 | private final List<Node> newNodes;
|
---|
| 29 |
|
---|
| 30 | public ChangeNodesCommand(Way way, List<Node> newNodes) {
|
---|
| 31 | super();
|
---|
| 32 | this.way = way;
|
---|
| 33 | this.newNodes = newNodes;
|
---|
| 34 | }
|
---|
| 35 |
|
---|
| 36 | @Override public boolean executeCommand() {
|
---|
| 37 | super.executeCommand();
|
---|
| 38 | way.setNodes(newNodes);
|
---|
| 39 | way.setModified(true);
|
---|
| 40 | return true;
|
---|
| 41 | }
|
---|
| 42 |
|
---|
| 43 | @Override public void fillModifiedData(Collection<OsmPrimitive> modified, Collection<OsmPrimitive> deleted, Collection<OsmPrimitive> added) {
|
---|
| 44 | modified.add(way);
|
---|
| 45 | }
|
---|
| 46 |
|
---|
[4918] | 47 | @Override
|
---|
| 48 | public String getDescriptionText() {
|
---|
| 49 | return tr("Changed nodes of {0}", way.getDisplayName(DefaultNameFormatter.getInstance()));
|
---|
[3142] | 50 | }
|
---|
[4918] | 51 |
|
---|
| 52 | @Override
|
---|
| 53 | public Icon getDescriptionIcon() {
|
---|
| 54 | return ImageProvider.get(OsmPrimitiveType.WAY);
|
---|
| 55 | }
|
---|
[3142] | 56 | }
|
---|