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.gui.GenericDialog;
012import ij.plugin.PlugIn;
013import imagingbook.core.jdoc.JavaDocHelp;
014import imagingbook.core.resource.ImageResource;
015import imagingbook.sampleimages.GeneralSampleImage;
016
017import static imagingbook.common.util.ClassUtils.getEnumConstantsSorted;
018
019/**
020 * ImageJ plugin, allows the user to select and open one of the internal sample images. The pull-down menu lists all
021 * available sample images in alphabetic order. The image is loaded from the associated JAR file.
022 *
023 * @author WB
024 * @see GeneralSampleImage
025 * @see ImageResource
026 */
027public class Open_Sample_Image implements PlugIn, JavaDocHelp {
028
029        @Override
030        public void run(String arg) {
031                GenericDialog gd = new GenericDialog(this.getClass().getSimpleName());
032                gd.addHelp(getJavaDocUrl());
033                GeneralSampleImage[] sortedItems = getEnumConstantsSorted(GeneralSampleImage.class);
034                gd.addEnumChoice("Select image", sortedItems, sortedItems[0]);  // available since ImageJ 1.54a
035                
036                gd.showDialog();
037                if (gd.wasCanceled())
038                        return;
039
040                ImageResource ir = gd.getNextEnumChoice(GeneralSampleImage.class);
041                ir.getImagePlus().show();
042        }
043
044}