DeepLearningVersionSelector.java

package plugins.danyfel80.deeplearningdownloader;

import java.awt.event.WindowListener;
import java.util.List;
import java.util.Map;
import java.util.function.Function;
import java.util.stream.Collectors;


import icy.gui.dialog.MessageDialog;
import icy.main.Icy;
import icy.plugin.PluginLauncher;
import icy.plugin.PluginLoader;
import icy.preferences.XMLPreferences;
import icy.util.StringUtil;
import io.bioimage.modelrunner.system.PlatformDetection;
import io.bioimage.modelrunner.utils.Constants;
import io.bioimage.modelrunner.versionmanagement.AvailableDeepLearningVersions;
import io.bioimage.modelrunner.versionmanagement.DeepLearningVersion;
import plugins.adufour.blocks.lang.Block;
import plugins.adufour.blocks.util.VarList;
import plugins.adufour.ezplug.EzPlug;
import plugins.adufour.ezplug.EzStoppable;
import plugins.adufour.ezplug.EzVarText;
import plugins.adufour.vars.lang.VarBoolean;
import plugins.adufour.vars.lang.VarString;

/**
 * This plugin allows users to select the TensorFlow version to load in memory.
 * Just select one of the available versions and click the "play" button to load the library.
 * Please keep in mind that only one version of TensorFlow can be loaded per Icy
 * execution. An Exception will be thrown if a TensorFlow version tries to loaded after another version has already been loaded.
 * 
 * @author Daniel Felipe Gonzalez Obando and Carlos Garcia Lopez de Haro
 */
public class DeepLearningVersionSelector extends EzPlug implements EzStoppable, Block
{
    private EzVarText varInVersion;
    private final static Map<String, DeepLearningVersion> versions;
    static
    {
        versions = getDisplayMapWithoutPythonRepeated();
    }
    
    /**
     * Create map to display the available Deep Learning versions for naive users.
     * only the DL framework, python version and whether is GPU or CPU
     * @return map to let naive users select the wanted DL version
     */
    private static Map<String, DeepLearningVersion> getDisplayMapWithoutPythonRepeated() {
    	List<DeepLearningVersion> allVersions = AvailableDeepLearningVersions.loadCompatibleOnly().getVersions();
    	List<DeepLearningVersion> vList = AvailableDeepLearningVersions.removeRepeatedPythonVersions(allVersions);
	    Map<String, DeepLearningVersion> map = vList.stream()
		        .collect(Collectors.toMap(
		                v -> v.getEngine() + "-" + v.getPythonVersion()
		                + (v.getCPU() ? "-" + DeepLearningVersion.cpuKey : "")
		                + (v.getGPU() ? "-" + DeepLearningVersion.gpuKey : ""),
		                Function.identity()));
	    return map;
    }

    /**
     * Main routine launching this plugin.
     * 
     * @param args
     */
    public static void main(String[] args)
    {
        Icy.main(args);
        PluginLauncher.start(PluginLoader.getPlugin(DeepLearningVersionSelector.class.getName()));