// XAAL toolkit
// Copyright (C) 2009 Ville Karavirta <vkaravir(a)cs.hut.fi>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.
package xaal.objects.animation.graphical;

import java.util.HashMap;

import xaal.objects.Xaal;


/** 
 * Implementation for the <code>&lt;show></code> operation of XAAL.
 */
public class ShowOperation extends HideOperation {

    public ShowOperation(Xaal xaalDoc) {
        super(xaalDoc);
    }

    public void apply(HashMap state) {
        if (getType().equals("all")) {
            setAll(state, false);
        } else if (getType().equals("allBut")) {           
            setAll(state, false);
            setSelected(true);
        } else if (getType().equals("selected")) {
            setSelected(false);
        }
    }
}