001/*******************************************************************************
002 * This software is provided as a supplement to the authors' textbooks on digital
003 * image processing published by Springer-Verlag in various languages and editions.
004 * Permission to use and distribute this software is granted under the BSD 2-Clause
005 * "Simplified" License (see http://opensource.org/licenses/BSD-2-Clause).
006 * Copyright (c) 2006-2023 Wilhelm Burger, Mark J. Burge. All rights reserved.
007 * Visit https://imagingbook.com for additional details.
008 ******************************************************************************/
009package Tools_;
010
011import ij.IJ;
012import ij.ImagePlus;
013import ij.plugin.PlugIn;
014import imagingbook.core.jdoc.JavaDocHelp;
015
016/**
017 * ImageJ plugin, unlocks the currently active image.
018 * 
019 * @author WB
020 *
021 */
022public class Unlock_Image implements PlugIn, JavaDocHelp {
023
024        public void run(String arg0) {
025                ImagePlus img = IJ.getImage();
026                if (img != null && img.isLocked()) {
027                        img.unlock();
028                }
029        }
030
031}