[Eulergui-commits] SF.net SVN: eulergui:[1298] trunk/eulergui/src/main/java

[<jm...@us...>]

Revision: 1298
          http://eulergui.svn.sourceforge.net/eulergui/?rev=1298&view=rev
Author:   jmvanel
Date:     2010-03-13 11:40:16 +0000 (Sat, 13 Mar 2010)

Log Message:
-----------
Deactivated in ProjectGUI :
 addWindowListener(exitOnLastWindowClosed);
Being a listener on the main Frame, it cannot react to other frames' events.
Moreover, it seems best to rely on the dispose-window default window close operation :
"When the last displayable window within the Java virtual machine (VM) is disposed of, the VM may terminate. See AWT Threading Issues for more information."
See WindowConstants.DISPOSE_ON_CLOSE

Modified Paths:
--------------
    trunk/eulergui/src/main/java/eulergui/gui/view/TextEditor.java
    trunk/eulergui/src/main/java/n3_project/ProjectGUI.java

Modified: trunk/eulergui/src/main/java/eulergui/gui/view/TextEditor.java
===================================================================
--- trunk/eulergui/src/main/java/eulergui/gui/view/TextEditor.java	2010-03-13 10:23:50 UTC (rev 1297)
+++ trunk/eulergui/src/main/java/eulergui/gui/view/TextEditor.java	2010-03-13 11:40:16 UTC (rev 1298)
@@ -93,7 +93,7 @@
 			jf.setVisible(true);
 			ProjectGUI.setEulerGUIIcon(jf);
 			
-			jf.setDefaultCloseOperation( WindowConstants.DO_NOTHING_ON_CLOSE );
+			jf.setDefaultCloseOperation( WindowConstants.DISPOSE_ON_CLOSE );
 			listener = new DocumentListener();
 			jf.addWindowListener(listener);
 		} catch (HeadlessException e) {

Modified: trunk/eulergui/src/main/java/n3_project/ProjectGUI.java
===================================================================
--- trunk/eulergui/src/main/java/n3_project/ProjectGUI.java	2010-03-13 10:23:50 UTC (rev 1297)
+++ trunk/eulergui/src/main/java/n3_project/ProjectGUI.java	2010-03-13 11:40:16 UTC (rev 1298)
@@ -30,7 +30,6 @@
 import javax.swing.filechooser.FileFilter;
 import javax.swing.text.BadLocationException;
 
-import eulergui.gui.controller.ApplicationKB;
 import eulergui.gui.view.TextEditor;
 import eulergui.project.N3Source;
 import eulergui.project.Project;
@@ -96,7 +95,7 @@
 				System.out.println("ProjectGUI.ProjectGUI(): lastFile:\n" +
 						"getProject().getSources().keySet().iterator().next(): "
 						+ lastFile );
-				} else {
+			} else {
 				lastFile = new File(System.getProperty("user.dir"));
 				System.out.println("ProjectGUI.ProjectGUI(): lastFile: user.dir "
 						+ lastFile );
@@ -199,12 +198,20 @@
 					getProject().save(); }
 			}
 		};
-        WindowListener exitOnLastWindowClosed = new WindowAdapter(){
+        @SuppressWarnings("unused")
+		WindowListener exitOnLastWindowClosed = new WindowAdapter(){
             public void windowClosed(WindowEvent e){
                 boolean noMoreWindows = (getWindows().length==0);
-                boolean lastWindowClosed = ((getWindows().length==1) && (getWindows()[0]==e.getWindow()));
-                if(noMoreWindows || lastWindowClosed)
+                boolean lastWindowClosed = ((getWindows().length==1)
+                		&& (getWindows()[0]==e.getWindow()));
+                if(noMoreWindows || lastWindowClosed) {
+                	System.out
+							.println("ProjectGUI.layoutFrame()" +
+							".new WindowAdapter() {...}.windowClosed(): " +
+							"noMoreWindows || lastWindowClosed - " +
+							project.getUrl() );
                     System.exit(0);
+                }
 
             }
         };


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