001// License: GPL. For details, see LICENSE file.
002package org.openstreetmap.josm.gui.dialogs.relation.actions;
003
004import static org.openstreetmap.josm.tools.I18n.tr;
005
006import java.awt.event.ActionEvent;
007import java.awt.event.KeyEvent;
008
009import org.openstreetmap.josm.Main;
010import org.openstreetmap.josm.gui.dialogs.relation.MemberTable;
011import org.openstreetmap.josm.gui.dialogs.relation.MemberTableModel;
012import org.openstreetmap.josm.tools.ImageProvider;
013import org.openstreetmap.josm.tools.Shortcut;
014
015/**
016 * Move the currently selected members up.
017 * @since 9496
018 */
019public class MoveUpAction extends AbstractRelationEditorAction {
020
021    /**
022     * Constructs a new {@code MoveUpAction}.
023     * @param memberTable member table
024     * @param memberTableModel member table model
025     * @param actionMapKey key in table action map
026     */
027    public MoveUpAction(MemberTable memberTable, MemberTableModel memberTableModel, String actionMapKey) {
028        super(memberTable, memberTableModel, actionMapKey);
029        putValue(SMALL_ICON, ImageProvider.get("dialogs", "moveup"));
030        Shortcut sc = Shortcut.registerShortcut("relationeditor:moveup", tr("Relation Editor: Move Up"), KeyEvent.VK_UP, Shortcut.ALT);
031        sc.setAccelerator(this);
032        putValue(SHORT_DESCRIPTION, Main.platform.makeTooltip(tr("Move the currently selected members up"), sc));
033        setEnabled(false);
034    }
035
036    @Override
037    public void actionPerformed(ActionEvent e) {
038        memberTableModel.moveUp(memberTable.getSelectedRows());
039    }
040
041    @Override
042    protected void updateEnabledState() {
043        setEnabled(memberTableModel.canMoveUp(memberTable.getSelectedRows()));
044    }
045}