finally got some c++ interaction going

src/main/java/de/hhu/ba/yoshikoWrapper/core/YoshikoInterface.java → src/main/java/de/hhu/ba/yoshikoWrapper/core/YoshikoLoader.java

 package de.hhu.ba.yoshikoWrapper.core;
 
-public class YoshikoInterface {
+public class YoshikoLoader {
 	
 	//SINGLETON TEMPLATE
 	
-	private static YoshikoInterface instance;
+	private static YoshikoLoader instance;
 	private static boolean libraryLoaded;
 	
-	public static YoshikoInterface getInstance() {
+	public static YoshikoLoader getInstance() {
 		if (instance == null){
-			instance = new YoshikoInterface();
+			instance = new YoshikoLoader();
 		}
 		return instance;
 	}
 	
-	private YoshikoInterface() {
+	private YoshikoLoader() {
 		libraryLoaded = false;
 	}
 	

src/main/java/de/hhu/ba/yoshikoWrapper/gui/MainPanel.java

@@ -7,12 +7,14 @@ import java.awt.event.ActionListener;
 import javax.swing.Icon;
 import javax.swing.JButton;
 import javax.swing.JFileChooser;
+import javax.swing.JLabel;
 import javax.swing.JOptionPane;
 import javax.swing.JPanel;
 import org.cytoscape.application.swing.CytoPanelComponent;
 import org.cytoscape.application.swing.CytoPanelName;
 
-import de.hhu.ba.yoshikoWrapper.core.YoshikoInterface;
+import de.hhu.ba.yoshikoWrapper.core.YoshikoLoader;
+import de.hhu.ba.yoshikoWrapper.swig.LibraryInterface;
 
 /**This class describes the Swing Panel that the user interacts with in cytoscape
  * @author Philipp Spohr, Aug 6, 2017
@@ -26,12 +28,13 @@ public class MainPanel extends JPanel implements CytoPanelComponent {
 	private static final long serialVersionUID = 6214827920591046457L;
 	
 	//SYMBOLIC LINKS
-	private YoshikoInterface yoshikoInterface = YoshikoInterface.getInstance();
+	private YoshikoLoader yoshikoInterface = YoshikoLoader.getInstance();
 	private MainPanel self = this; //for lambda function references
 	//SWING COMPONENTS
 	
 	private LibStatusPanel libStatusPanel;
 	private JButton searchLibButton;
+	private JLabel yoshikoVersionLabel;
 
 	/**
 	 * Main constructor, creates a new Panel and intializes subcomponents
@@ -54,11 +57,16 @@ public class MainPanel extends JPanel implements CytoPanelComponent {
 				if (returnVal == JFileChooser.APPROVE_OPTION) {
 					yoshikoInterface.loadLibrary(c.getSelectedFile().getAbsolutePath());
 				}
+				libStatusPanel.setStyle(yoshikoInterface.isLibraryLoaded());
+				yoshikoVersionLabel.setText(LibraryInterface.getVersionString());
 			}
 			
 		});
 		this.add(searchLibButton);
 		
+		yoshikoVersionLabel = new JLabel("YOSHIKO VERSION");
+		this.add(yoshikoVersionLabel);
+		
 		this.setVisible(true);
 	}