When New GUI exits, tuning entities are told of pending exit which gives them time close things down and exit gracefully.

git-svn-id: http://svn.3splooges.com/romraider-arch/trunk@762 d2e2e1cd-ba16-0410-be16-b7c4453c7c2d

src/enginuity/NewGUI/NewGUI.java

@@ -28,6 +28,8 @@ import java.awt.Image;
 import java.awt.Toolkit;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
 import java.util.Iterator;
 import java.util.Vector;
 
@@ -92,8 +94,22 @@ public class NewGUI extends JFrame implements ActionListener, TreeSelectionListe
 		
 		
 		// Define window closed operation
-		this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+		addWindowListener(new WindowAdapter() {
+		      public void windowClosing(WindowEvent e) {
+		    	  LOGGER.info("Preparing Enginuity for exit.");
 		    	 
+		    	  TuningEntity currentTuningEntity = ApplicationStateManager.getCurrentTuningEntity();
+		    	  
+		    	  if(currentTuningEntity == null){
+		    		  LOGGER.debug("No Tuning Entity ever selected.");
+		    		  LOGGER.info("Enginuity exiting.");
+		    		  System.exit(0);
+		    	  }else{
+		    		  LOGGER.debug("Notify current tuning entity of pending exit.");
+		    		  currentTuningEntity.notifySystemExit();
+		    	  }
+		      }
+		    });
 		
 		// Setup JMenu
 		Iterator tuningEntities = ApplicationStateManager.getTuningEntities().iterator();
@@ -131,6 +147,7 @@ public class NewGUI extends JFrame implements ActionListener, TreeSelectionListe
 	}
 
 	public void actionPerformed(ActionEvent e) {
+		
 		if(e.getActionCommand().equalsIgnoreCase("UTEC Tuning Entity")){
 			String theCommand = e.getActionCommand();
 			
@@ -279,4 +296,9 @@ public class NewGUI extends JFrame implements ActionListener, TreeSelectionListe
 		return engninuityVersionTitle;
 	}
 
+	public void readyForExit() {
+		LOGGER.info("Enginuity is now exiting.");
+		System.exit(0);
+	}
+
 }

src/enginuity/NewGUI/interfaces/TuningEntity.java

@@ -28,4 +28,8 @@ public interface TuningEntity extends ActionListener{
 	
 	// Control methods
 	public void init(TuningEntityListener listener);
+	
+	// Notify of system exit. Tuning entity must reply to parent GUI that they are in fac
+	// ready for shutdown
+	public void notifySystemExit();
 }

src/enginuity/NewGUI/interfaces/TuningEntityListener.java

@@ -50,4 +50,9 @@ public interface TuningEntityListener {
 	 * 
 	 */
 	public void saveMaps();
+	
+	/**
+	 * Tuning entity calls back to main gui when its prepared for exit.
+	 */
+	public void readyForExit();
 }

src/enginuity/logger/utec/impl/UtecTuningEntityImpl.java

@@ -438,4 +438,9 @@ public class UtecTuningEntityImpl implements TuningEntity{
 		
 		return newData;
 	}
+
+	public void notifySystemExit() {
+		this.theTEL.readyForExit();
+		
+	}
 }