diff options
Diffstat (limited to 'src/plugins/platforms/qnx/qqnxnativeinterface.cpp')
-rw-r--r-- | src/plugins/platforms/qnx/qqnxnativeinterface.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/plugins/platforms/qnx/qqnxnativeinterface.cpp b/src/plugins/platforms/qnx/qqnxnativeinterface.cpp index 6e7fc35a82..e468b051cd 100644 --- a/src/plugins/platforms/qnx/qqnxnativeinterface.cpp +++ b/src/plugins/platforms/qnx/qqnxnativeinterface.cpp @@ -54,11 +54,13 @@ QT_BEGIN_NAMESPACE void *QQnxNativeInterface::nativeResourceForWindow(const QByteArray &resource, QWindow *window) { if (resource == "windowGroup" && window && window->screen()) { - const QQnxScreen * const screen = static_cast<QQnxScreen *>(window->screen()->handle()); + QQnxScreen * const screen = static_cast<QQnxScreen *>(window->screen()->handle()); if (screen) { + screen_window_t screenWindow = reinterpret_cast<screen_window_t>(window->winId()); + QQnxWindow *qnxWindow = screen->findWindow(screenWindow); // We can't just call data() instead of constData() here, since that would detach // and the lifetime of the char * would not be long enough. Therefore the const_cast. - return const_cast<char *>(screen->rootWindow()->groupName().constData()); + return qnxWindow ? const_cast<char *>(qnxWindow->groupName().constData()) : 0; } } |