Fix Bug 560 and NEWT window closing behavior in general for all platforms.

- NEWT/WindowImpl:
  - 'void windowDestroyNotify()' -> 'boolean windowDestroyNotify(boolean force)', allowing to signal a forced close,
    as well as replying whether the window has been closed. (called by native code)

  - destroy(): set states before releasing the window lock

- NEWT/X11: Pass windowDeleteAtom for reconfigure window, in case of reparenting child to top-level

- NEWT/OSX:
  - Add 'BOOL windowShouldClose()' impl., ie. having a chance to reject the close attempt
  - Common impl. for 'windowShouldClose' and 'windowWillClose' -> 'windowClosingImpl'
    utilizing new 'windowDestroyNotify' code (see above).
    Fixes bug 560.

- NEWT/JOGLNewtApplet1Run: Refine out-of browser window behavior for window-close button
  - default: move NEWT window back to browser parent
  - closeable: close NEWT window

- jogl-test-applets: Add NApplet-Closeable test (Applet out-of browser window is closable)

1 files changed, 2 insertions, 2 deletions

diff --git a/src/newt/native/WindowsWindow.c b/src/newt/native/WindowsWindow.c
index 97fe6f28d..6d9c04dc3 100644
--- a/src/newt/native/WindowsWindow.c
+++ b/src/newt/native/WindowsWindow.c
@@ -810,7 +810,7 @@ static LRESULT CALLBACK wndProc(HWND wnd, UINT message,
     //    Java::DestroyWindow(wnd) _or_ window-close-button -> 
     //     WM_CLOSE -> Java::windowDestroyNotify -> W_DESTROY
     case WM_CLOSE:
-        (*env)->CallVoidMethod(env, window, windowDestroyNotifyID);
+        (*env)->CallBooleanMethod(env, window, windowDestroyNotifyID, JNI_FALSE);
         break;
 
     case WM_DESTROY:
@@ -1297,7 +1297,7 @@ JNIEXPORT jboolean JNICALL Java_jogamp_newt_driver_windows_WindowsWindow_initIDs
     positionChangedID = (*env)->GetMethodID(env, clazz, "positionChanged", "(ZII)V");
     focusChangedID = (*env)->GetMethodID(env, clazz, "focusChanged", "(ZZ)V");
     visibleChangedID = (*env)->GetMethodID(env, clazz, "visibleChanged", "(ZZ)V");
-    windowDestroyNotifyID    = (*env)->GetMethodID(env, clazz, "windowDestroyNotify", "()V");
+    windowDestroyNotifyID = (*env)->GetMethodID(env, clazz, "windowDestroyNotify", "(Z)Z");
     windowRepaintID = (*env)->GetMethodID(env, clazz, "windowRepaint", "(ZIIII)V");
     enqueueMouseEventID = (*env)->GetMethodID(env, clazz, "enqueueMouseEvent", "(ZIIIIII)V");
     sendMouseEventID = (*env)->GetMethodID(env, clazz, "sendMouseEvent", "(IIIIII)V");