diff options
Diffstat (limited to 'src/newt')
| -rw-r--r-- | src/newt/native/X11Window.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/newt/native/X11Window.c b/src/newt/native/X11Window.c index 6c5a127b6..e567781cf 100644 --- a/src/newt/native/X11Window.c +++ b/src/newt/native/X11Window.c @@ -676,6 +676,7 @@ JNIEXPORT void JNICALL Java_jogamp_newt_driver_x11_WindowDriver_CloseWindow0 Display * dpy = (Display *) (intptr_t) display; Window w = (Window)window; jobject jwindow; + XWindowAttributes xwa; if(dpy==NULL) { NewtCommon_FatalError(env, "invalid display connection.."); @@ -694,13 +695,19 @@ JNIEXPORT void JNICALL Java_jogamp_newt_driver_x11_WindowDriver_CloseWindow0 } XSync(dpy, False); + memset(&xwa, 0, sizeof(XWindowAttributes)); + XGetWindowAttributes(dpy, w, &xwa); // prefetch colormap to be destroyed after window destruction XSelectInput(dpy, w, 0); XUnmapWindow(dpy, w); + XSync(dpy, False); // Drain all events related to this window .. Java_jogamp_newt_driver_x11_DisplayDriver_DispatchMessages0(env, obj, display, javaObjectAtom, windowDeleteAtom /*, kbdHandle */); // XKB disabled for now XDestroyWindow(dpy, w); + if( None != xwa.colormap ) { + XFreeColormap(dpy, xwa.colormap); + } XSync(dpy, True); // discard all events now, no more handler (*env)->DeleteGlobalRef(env, jwindow); |