org.microemu.app.ui.swing.logconsole.LogTextCaret Maven / Gradle / Ivy

/**
 *  MicroEmulator
 *  Copyright (C) 2006-2007 Bartek Teodorczyk 
 *  Copyright (C) 2006-2007 Michael Lifshits 
 *
 *  It is licensed under the following two licenses as alternatives:
 *    1. GNU Lesser General Public License (the "LGPL") version 2.1 or any newer version
 *    2. Apache License (the "AL") Version 2.0
 *
 *  You may not use this file except in compliance with at least one of
 *  the above two licenses.
 *
 *  You may obtain a copy of the LGPL at
 *      http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt
 *
 *  You may obtain a copy of the AL at
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the LGPL or the AL for the specific language governing permissions and
 *  limitations.
 *
 *  @version $Id: LogTextCaret.java 1605 2008-02-25 21:07:14Z barteo $
 */
package org.microemu.app.ui.swing.logconsole;

import java.awt.Rectangle;

import javax.swing.text.DefaultCaret;

/**
 * @author Michael Lifshits
 *
 */
public class LogTextCaret extends DefaultCaret{

	private static final long serialVersionUID = 1L;
	
	private boolean visibilityAdjustmentEnabled = true;
	
    protected void adjustVisibility(Rectangle nloc) {
    	if (visibilityAdjustmentEnabled) {
    		super.adjustVisibility(nloc);
    	}
    }

	public void setVisibilityAdjustment(boolean flag) {
		visibilityAdjustmentEnabled = flag;
	}
    
}