| 1 | package public_transport;
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| 2 |
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| 3 | import org.openstreetmap.josm.Main;
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| 4 | import org.openstreetmap.josm.command.Command;
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| 5 | import org.openstreetmap.josm.data.osm.Node;
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| 6 | import org.openstreetmap.josm.data.osm.OsmPrimitive;
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| 7 |
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| 8 | import java.util.Collection;
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| 9 | import java.util.Vector;
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| 10 | import javax.swing.tree.DefaultMutableTreeNode;
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| 11 | import javax.swing.tree.MutableTreeNode;
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| 12 |
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| 13 | public class WaypointsNameCommand extends Command
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| 14 | {
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| 15 | private int workingLine = 0;
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| 16 | private WaypointTableModel waypointTM = null;
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| 17 | private String oldName = null;
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| 18 | private String name = null;
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| 19 | private String oldShelter = null;
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| 20 | private String shelter = null;
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| 21 |
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| 22 | public WaypointsNameCommand
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| 23 | (WaypointTableModel waypointTM, int workingLine, String name, String shelter)
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| 24 | {
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| 25 | this.waypointTM = waypointTM;
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| 26 | this.workingLine = workingLine;
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| 27 | if (waypointTM.nodes.elementAt(workingLine) != null)
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| 28 | {
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| 29 | oldName = waypointTM.nodes.elementAt(workingLine).get("name");
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| 30 | oldShelter = waypointTM.nodes.elementAt(workingLine).get("shelter");
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| 31 | }
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| 32 | this.name = name;
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| 33 | this.shelter = shelter;
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| 34 | if ("".equals(shelter))
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| 35 | this.shelter = null;
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| 36 | }
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| 37 |
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| 38 | public boolean executeCommand()
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| 39 | {
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| 40 | if (waypointTM.nodes.elementAt(workingLine) != null)
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| 41 | {
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| 42 | waypointTM.nodes.elementAt(workingLine).put("name", name);
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| 43 | waypointTM.nodes.elementAt(workingLine).put("shelter", shelter);
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| 44 | }
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| 45 | waypointTM.inEvent = true;
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| 46 | if (name == null)
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| 47 | waypointTM.setValueAt("", workingLine, 1);
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| 48 | else
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| 49 | waypointTM.setValueAt(name, workingLine, 1);
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| 50 | if (shelter == null)
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| 51 | waypointTM.setValueAt("", workingLine, 2);
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| 52 | else
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| 53 | waypointTM.setValueAt(shelter, workingLine, 2);
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| 54 | waypointTM.inEvent = false;
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| 55 | return true;
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| 56 | }
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| 57 |
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| 58 | public void undoCommand()
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| 59 | {
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| 60 | if (waypointTM.nodes.elementAt(workingLine) != null)
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| 61 | {
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| 62 | waypointTM.nodes.elementAt(workingLine).put("name", oldName);
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| 63 | waypointTM.nodes.elementAt(workingLine).put("shelter", oldShelter);
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| 64 | }
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| 65 | waypointTM.inEvent = true;
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| 66 | if (oldName == null)
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| 67 | waypointTM.setValueAt("", workingLine, 1);
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| 68 | else
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| 69 | waypointTM.setValueAt(oldName, workingLine, 1);
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| 70 | if (oldShelter == null)
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| 71 | waypointTM.setValueAt("", workingLine, 2);
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| 72 | else
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| 73 | waypointTM.setValueAt(oldShelter, workingLine, 2);
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| 74 | waypointTM.inEvent = false;
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| 75 | }
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| 76 |
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| 77 | public void fillModifiedData
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| 78 | (Collection< OsmPrimitive > modified, Collection< OsmPrimitive > deleted,
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| 79 | Collection< OsmPrimitive > added)
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| 80 | {
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| 81 | }
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| 82 |
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| 83 | public MutableTreeNode description()
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| 84 | {
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| 85 | return new DefaultMutableTreeNode("public_transport.Waypoints.EditName");
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| 86 | }
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| 87 | };
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