| 1 | // License: GPL. For details, see LICENSE file.
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| 2 | package org.openstreetmap.josm.actions.relation;
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| 3 |
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| 4 | import static org.openstreetmap.josm.tools.I18n.tr;
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| 5 | import static org.openstreetmap.josm.tools.I18n.trn;
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| 6 |
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| 7 | import java.awt.event.ActionEvent;
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| 8 | import java.util.Collection;
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| 9 | import java.util.LinkedList;
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| 10 |
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| 11 | import org.openstreetmap.josm.Main;
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| 12 | import org.openstreetmap.josm.command.Command;
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| 13 | import org.openstreetmap.josm.command.SequenceCommand;
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| 14 | import org.openstreetmap.josm.data.SelectionChangedListener;
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| 15 | import org.openstreetmap.josm.data.osm.OsmPrimitive;
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| 16 | import org.openstreetmap.josm.data.osm.Relation;
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| 17 | import org.openstreetmap.josm.gui.dialogs.relation.GenericRelationEditor;
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| 18 | import org.openstreetmap.josm.gui.util.GuiHelper;
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| 19 | import org.openstreetmap.josm.tools.ImageProvider;
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| 20 |
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| 21 |
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| 22 | public class AddSelectionToRelations extends AbstractRelationAction implements SelectionChangedListener {
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| 23 | /**
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| 24 | * Constructs a new <code>AddSelectionToRelation</code>.
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| 25 | */
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| 26 | public AddSelectionToRelations() {
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| 27 | putValue(SMALL_ICON, ImageProvider.get("dialogs/conflict", "copyendright"));
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| 28 | putValue(SHORT_DESCRIPTION, tr("Add all objects selected in the current dataset after the last member"));
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| 29 | }
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| 30 |
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| 31 | @Override
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| 32 | public void actionPerformed(ActionEvent e) {
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| 33 | Collection<Command> cmds = new LinkedList<Command>();
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| 34 | for (Relation orig : relations) {
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| 35 | Command c = GenericRelationEditor.addPrimitivesToRelation(orig, Main.main.getCurrentDataSet().getSelected());
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| 36 | if (c != null) {
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| 37 | cmds.add(c);
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| 38 | }
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| 39 | }
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| 40 | if (!cmds.isEmpty()) {
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| 41 | Main.main.undoRedo.add(new SequenceCommand(tr("Add selection to relation"), cmds));
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| 42 | }
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| 43 | }
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| 44 |
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| 45 | @Override
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| 46 | public void updateEnabledState() {
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| 47 | putValue(NAME, trn("Add selection to {0} relation", "Add selection to {0} relations",
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| 48 | relations.size(), relations.size()));
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| 49 | }
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| 50 |
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| 51 | @Override
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| 52 | public void selectionChanged(final Collection<? extends OsmPrimitive> newSelection) {
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| 53 | GuiHelper.runInEDT(new Runnable() {
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| 54 | @Override
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| 55 | public void run() {
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| 56 | setEnabled(newSelection != null && !newSelection.isEmpty());
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| 57 | }
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| 58 | });
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| 59 | }
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| 60 | }
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