FontCellEditor.java

/*
 * -----------------------------------------------------------------------
 *  File:           $HeadURL: http://keith-laptop/svn/krs/LanguageTest/trunk/org.thanlwinsoft.languagetest/src/org/thanlwinsoft/languagetest/eclipse/editors/FontCellEditor.java $
 *  Revision        $LastChangedRevision: 852 $
 *  Last Modified:  $LastChangedDate: 2007-06-09 16:02:23 +0700 (Sat, 09 Jun 2007) $
 *  Last Change by: $LastChangedBy: keith $
 * -----------------------------------------------------------------------
 *  Copyright (C) 2007 Keith Stribley <devel@thanlwinsoft.org>
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *  
 *  This library 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
 *  Lesser General Public License for more details.
 *  
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 
 *  MA 02110-1301 USA
 * -----------------------------------------------------------------------
 */
package org.thanlwinsoft.languagetest.eclipse.editors;

import org.eclipse.core.resources.IFile;
import org.eclipse.jface.viewers.DialogCellEditor;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.FontData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.FontDialog;
import org.thanlwinsoft.languagetest.MessageUtil;

/**
 * @author keith
 *
 */
public class FontCellEditor extends DialogCellEditor {

	IFile moduleFile = null;
	public FontCellEditor(Composite parent, int styles)
	{
		super(parent, styles);
	}
	/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.DialogCellEditor#openDialogBox(org.eclipse.swt.widgets.Control)
	 */
	protected Object openDialogBox(Control cellEditorWindow) 
	{
        FontDialog dialog = new FontDialog(cellEditorWindow.getShell());
		dialog.setText(MessageUtil.getString("FontDialogTitle"));
        if (getValue() != null)
        {
            FontData [] oldFont = new FontData[] { 
                    new FontData(getValue().toString(), 12, SWT.NORMAL)
            }; 
            dialog.setFontList(oldFont);
        }
		FontData fontData = dialog.open(); 
		
		return fontData.getName();
	}
	/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.DialogCellEditor#doSetValue(java.lang.Object)
	 */
	protected void doSetValue(Object value) 
	{
		super.doSetValue(value);
		this.getDefaultLabel().setText(value.toString());
		this.getDefaultLabel().setToolTipText(value.toString());
	}
	/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.DialogCellEditor#updateContents(java.lang.Object)
	 */
	protected void updateContents(Object value) {
		super.updateContents(value);
		if (getDefaultLabel() != null && value != null)
		{
			getDefaultLabel().setText(value.toString());
			getDefaultLabel().setToolTipText(value.toString());
		}
	}
	
	
}