| 1 | // License: GPL. For details, see LICENSE file.
|
|---|
| 2 | package org.openstreetmap.josm.gui.dialogs.relation.actions;
|
|---|
| 3 |
|
|---|
| 4 | import static org.openstreetmap.josm.tools.I18n.tr;
|
|---|
| 5 |
|
|---|
| 6 | import java.awt.event.ActionEvent;
|
|---|
| 7 | import java.util.Collection;
|
|---|
| 8 | import java.util.HashSet;
|
|---|
| 9 |
|
|---|
| 10 | import org.openstreetmap.josm.data.osm.OsmPrimitive;
|
|---|
| 11 | import org.openstreetmap.josm.data.osm.Relation;
|
|---|
| 12 | import org.openstreetmap.josm.data.osm.RelationMember;
|
|---|
| 13 | import org.openstreetmap.josm.gui.dialogs.relation.MemberTable;
|
|---|
| 14 | import org.openstreetmap.josm.gui.dialogs.relation.MemberTableModel;
|
|---|
| 15 | import org.openstreetmap.josm.gui.dialogs.relation.RelationEditor;
|
|---|
| 16 | import org.openstreetmap.josm.gui.layer.OsmDataLayer;
|
|---|
| 17 | import org.openstreetmap.josm.tools.ImageProvider;
|
|---|
| 18 |
|
|---|
| 19 | /**
|
|---|
| 20 | * Action for editing the currently selected relation.
|
|---|
| 21 | * @since 9496
|
|---|
| 22 | */
|
|---|
| 23 | public class EditAction extends AbstractRelationEditorAction {
|
|---|
| 24 |
|
|---|
| 25 | /**
|
|---|
| 26 | * Constructs a new {@code EditAction}.
|
|---|
| 27 | * @param memberTable member table
|
|---|
| 28 | * @param memberTableModel member table model
|
|---|
| 29 | * @param layer layer
|
|---|
| 30 | */
|
|---|
| 31 | public EditAction(MemberTable memberTable, MemberTableModel memberTableModel, OsmDataLayer layer) {
|
|---|
| 32 | super(memberTable, memberTableModel, null, layer, null);
|
|---|
| 33 | putValue(SHORT_DESCRIPTION, tr("Edit the relation the currently selected relation member refers to"));
|
|---|
| 34 | new ImageProvider("dialogs", "edit").getResource().attachImageIcon(this, true);
|
|---|
| 35 | updateEnabledState();
|
|---|
| 36 | }
|
|---|
| 37 |
|
|---|
| 38 | @Override
|
|---|
| 39 | protected void updateEnabledState() {
|
|---|
| 40 | setEnabled(memberTable.getSelectedRowCount() == 1
|
|---|
| 41 | && memberTableModel.isEditableRelation(memberTable.getSelectedRow()));
|
|---|
| 42 | }
|
|---|
| 43 |
|
|---|
| 44 | protected Collection<RelationMember> getMembersForCurrentSelection(Relation r) {
|
|---|
| 45 | Collection<RelationMember> members = new HashSet<>();
|
|---|
| 46 | Collection<OsmPrimitive> selection = layer.data.getSelected();
|
|---|
| 47 | for (RelationMember member: r.getMembers()) {
|
|---|
| 48 | if (selection.contains(member.getMember())) {
|
|---|
| 49 | members.add(member);
|
|---|
| 50 | }
|
|---|
| 51 | }
|
|---|
| 52 | return members;
|
|---|
| 53 | }
|
|---|
| 54 |
|
|---|
| 55 | @Override
|
|---|
| 56 | public void actionPerformed(ActionEvent e) {
|
|---|
| 57 | if (!isEnabled())
|
|---|
| 58 | return;
|
|---|
| 59 | int idx = memberTable.getSelectedRow();
|
|---|
| 60 | if (idx < 0)
|
|---|
| 61 | return;
|
|---|
| 62 | OsmPrimitive primitive = memberTableModel.getReferredPrimitive(idx);
|
|---|
| 63 | if (!(primitive instanceof Relation))
|
|---|
| 64 | return;
|
|---|
| 65 | Relation r = (Relation) primitive;
|
|---|
| 66 | if (r.isIncomplete())
|
|---|
| 67 | return;
|
|---|
| 68 |
|
|---|
| 69 | RelationEditor.getEditor(layer, r, getMembersForCurrentSelection(r)).setVisible(true);
|
|---|
| 70 | }
|
|---|
| 71 | }
|
|---|
