CleverPHLToolBar.java :  » Testing » jacareto » jacareto » cleverphl » gui » Java Open Source

/*
 * Jacareto Copyright (c) 2002-2005
 * Applied Computer Science Research Group, Darmstadt University of
 * Technology, Institute of Mathematics & Computer Science,
 * Ludwigsburg University of Education, and Computer Based
 * Learning Research Group, Aachen University. All rights reserved.
 *
 * Jacareto 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 2 of the License, or (at your option) any later version.
 *
 * Jacareto 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 Jacareto; if not, write to the Free
 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 */

package jacareto.cleverphl.gui;


import jacareto.cleverphl.menu.CleverPHLAction;
import jacareto.system.Environment;
import jacareto.toolkit.EnhancedHashtable;
import jacareto.toolkit.HashtableException;

import java.awt.Insets;

import javax.swing.JToolBar;

/**
 * A cleverphl tool bar.
 *
 * @author <a href="mailto:cspannagel@web.de">Christian Spannagel</a>
 * @version 1.0
 */
public class CleverPHLToolBar extends JToolBar {
    /**
     * Creates a new toolbar.
     *
     * @param env the environment
     * @param orientation the orientation of the toolbar
     * @param key the customization key
     * @param menuBar the menu bar which knows the actions
     */
    public CleverPHLToolBar (Environment env, int orientation, String key, CleverPHLMenuBar menuBar) {
        super(orientation);
        createToolBar (env, key, menuBar);
        setMargin (new Insets(1, 1, 1, 1));
    }

    /**
     * Creates the toolbar.
     *
     * @param env the environment
     * @param key the customization key
     * @param menuBar the menu bar which knows the actions
     */
    private void createToolBar (Environment env, String key, CleverPHLMenuBar menuBar) {
        EnhancedHashtable map = env.getCustomization ().getMap (key + ".Items",
                new EnhancedHashtable());

        for (int i = 0; i < map.size (); i++) {
            try {
                CleverPHLAction action = (CleverPHLAction) menuBar.getAction (map.getString ("" +
                            i));
                add (new CleverPHLButton(action));
            } catch (HashtableException h) {
                env.getLogger ().debug (env.getLanguage ().getString ("CleverPHL.Frame.Msg.ToolBarCreationProblem") +
                    " " + i);
            }
        }
    }
}