// License: GPL. For details, see LICENSE file.
package relcontext.actions;
import static org.openstreetmap.josm.tools.I18n.tr;
import java.awt.event.ActionEvent;
import javax.swing.AbstractAction;
import org.openstreetmap.josm.Main;
import org.openstreetmap.josm.data.osm.Relation;
import org.openstreetmap.josm.gui.dialogs.relation.RelationEditor;
import org.openstreetmap.josm.tools.ImageProvider;
import relcontext.ChosenRelation;
import relcontext.ChosenRelationListener;
/**
* Opens an editor for chosen relation.
*
* @author Zverik
*/
public class EditChosenRelationAction extends AbstractAction implements ChosenRelationListener {
private ChosenRelation rel;
public EditChosenRelationAction(ChosenRelation rel) {
putValue(SMALL_ICON, ImageProvider.get("dialogs/mappaint", "pencil"));
putValue(SHORT_DESCRIPTION, tr("Open relation editor for the chosen relation"));
this.rel = rel;
rel.addChosenRelationListener(this);
setEnabled(rel.get() != null);
}
@Override
public void actionPerformed(ActionEvent e) {
Relation relation = rel.get();
if (relation == null) return;
RelationEditor.getEditor(Main.getLayerManager().getEditLayer(), relation, null).setVisible(true);
}
@Override
public void chosenRelationChanged(Relation oldRelation, Relation newRelation) {
setEnabled(newRelation != null);
}
}