NewFontMapAction.java

/**
 * Copyright (C) IntelliBitz Technologies.,  Muthu Ramadoss
 * 168, Medavakkam Main Road, Madipakkam, Chennai 600091, Tamilnadu, India.
 * http://www.intellibitz.com
 * training@intellibitz.com
 * +91 44 2247 5106
 * http://groups.google.com/group/etoe
 * http://sted.sourceforge.net
 *
 * 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 2
 * 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 * STED, Copyright (C) 2007 IntelliBitz Technologies
 * STED comes with ABSOLUTELY NO WARRANTY;
 * This is free software, and you are welcome
 * to redistribute it under the GNU GPL conditions;
 *
 * Visit http://www.gnu.org/ for GPL License terms.
 */

/**
 * $Id:NewFontMapAction.java 55 2007-05-19 05:55:34Z sushmu $
 * $HeadURL: svn+ssh://sushmu@svn.code.sf.net/p/sted/code/FontTransliterator/trunk/src/intellibitz/sted/actions/NewFontMapAction.java $
 */

package intellibitz.sted.actions;

import intellibitz.sted.event.FontMapChangeEvent;
import intellibitz.sted.event.FontMapChangeListener;
import intellibitz.sted.fontmap.FontMap;
import intellibitz.sted.ui.TabDesktop;

import javax.swing.event.InternalFrameEvent;
import javax.swing.event.InternalFrameListener;
import java.awt.event.ActionEvent;

public class NewFontMapAction
        extends STEDWindowAction
        implements FontMapChangeListener,
        InternalFrameListener
{
    public NewFontMapAction()
    {
        super();
    }

    public void actionPerformed(ActionEvent e)
    {
        final TabDesktop tabDesktop =
                getSTEDWindow().getDesktop();
        tabDesktop.newFontMap();
    }

    /**
     * Invoked when the target of the listener has changed its state.
     *
     * @param fontMapChangeEvent a ChangeEvent object
     */
    public void stateChanged(FontMapChangeEvent fontMapChangeEvent)
    {
        final FontMap fontMap = fontMapChangeEvent.getFontMap();
        if (fontMap == null)
        {
            setEnabled(true);
        }
        else
        {
            // if fontmap is new, enable new only when the new fontmap had been changed
            // logic is, no need to show 'New' when already a new fontmap open
            if (fontMap.isNew())
            {
                setEnabled(fontMap.isDirty());
            }
            else
            {
                setEnabled(true);
            }
        }

        //todo: fix-me! reevaluate this logic
        // New action will always be enabled..
        setEnabled(true);
    }

    public void internalFrameActivated(InternalFrameEvent e)
    {
    }

    public void internalFrameClosed(InternalFrameEvent e)
    {

    }

    public void internalFrameClosing(InternalFrameEvent e)
    {
        setEnabled(true);
    }

    public void internalFrameDeactivated(InternalFrameEvent e)
    {
        setEnabled(true);
    }

    public void internalFrameDeiconified(InternalFrameEvent e)
    {

    }

    public void internalFrameIconified(InternalFrameEvent e)
    {

    }

    public void internalFrameOpened(InternalFrameEvent e)
    {
    }


}