NEWT/OSX: Attempt to stabilize native parenting (ie w/ AWT) ; Add windowRepaint() callback

  - act on positionChanged(..) only for realized windows,
    otherwise we could end in an AWT deadlock (AWT parent window).

  - add view parenting calls (addSubView/removeFromSuperview)

  - attachToParent after view configuration

  - allow concurrently view draw

  - add windowRepaint() callback (native -> java)

  - add more debug tracing

1 files changed, 13 insertions, 12 deletions

diff --git a/src/newt/classes/jogamp/newt/driver/macosx/MacWindow.java b/src/newt/classes/jogamp/newt/driver/macosx/MacWindow.java
index 695a03e40..40989f94b 100644
--- a/src/newt/classes/jogamp/newt/driver/macosx/MacWindow.java
+++ b/src/newt/classes/jogamp/newt/driver/macosx/MacWindow.java
@@ -159,7 +159,6 @@ public class MacWindow extends WindowImpl {
         try {
             if(DEBUG_IMPLEMENTATION) { System.err.println("MacWindow.CloseAction "+Thread.currentThread().getName()); }
             if (getWindowHandle() != 0) {
-                orderOut0(getWindowHandle());
                 close0(getWindowHandle());
             }
         } catch (Throwable t) {
@@ -376,7 +375,7 @@ public class MacWindow extends WindowImpl {
     }
 
     private void createWindow(final boolean recreate, 
-                              PointImmutable pS, int width, int height, 
+                              final PointImmutable pS, final int width, final int height, 
                               final boolean fullscreen) {
 
         if(0!=getWindowHandle() && !recreate) {
@@ -397,14 +396,14 @@ public class MacWindow extends WindowImpl {
                 surfaceHandle = 0;
             }
             setWindowHandle(createWindow0(getParentWindowHandle(),
-                                         pS.getX(), pS.getY(), width, height,
-                                         config.getChosenCapabilities().isBackgroundOpaque(),
-                                         fullscreen,
-                                         (isUndecorated() ?
-                                         NSBorderlessWindowMask :
-                                         NSTitledWindowMask|NSClosableWindowMask|NSMiniaturizableWindowMask|NSResizableWindowMask),
-                                         NSBackingStoreBuffered, 
-                                         getScreen().getIndex(), surfaceHandle));
+                                 pS.getX(), pS.getY(), width, height,
+                                 config.getChosenCapabilities().isBackgroundOpaque(),
+                                 fullscreen,
+                                 (isUndecorated() ?
+                                 NSBorderlessWindowMask :
+                                 NSTitledWindowMask|NSClosableWindowMask|NSMiniaturizableWindowMask|NSResizableWindowMask),
+                                 NSBackingStoreBuffered, 
+                                 getScreen().getIndex(), surfaceHandle));
             if (getWindowHandle() == 0) {
                 throw new NativeWindowException("Could create native window "+Thread.currentThread().getName()+" "+this);
             }
@@ -418,8 +417,10 @@ public class MacWindow extends WindowImpl {
     }
     
     private void positionChanged(boolean defer, Point absPos) {
-        position2ClientSpace(absPos);
-        super.positionChanged(defer, absPos.getX(), absPos.getY());        
+        if(getWindowHandle()!=0) {
+            position2ClientSpace(absPos);
+            super.positionChanged(defer, absPos.getX(), absPos.getY());
+        }
     }
     
     private Point position2ClientSpace(Point absPos) {