Start the native interface QWindowsApplication

Implement the static parts of QWindowsWindowFunctions.

Move some things around and make them static in tablet support
to make this easier.

Task-number: QTBUG-83252
Change-Id: I24c3b0b3c6548eb96c4f3285a4e46385a1e79ef5
Reviewed-by: André de la Rocha <andre.rocha@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>

1 files changed, 2 insertions, 1 deletions

diff --git a/src/plugins/platforms/windows/qwindowswindow.cpp b/src/plugins/platforms/windows/qwindowswindow.cpp
index ca278a4773..8df4bb3428 100644
--- a/src/plugins/platforms/windows/qwindowswindow.cpp
+++ b/src/plugins/platforms/windows/qwindowswindow.cpp
@@ -2547,8 +2547,9 @@ void QWindowsWindow::requestActivateWindow()
         // when activating windows of inactive applications. Attach to the input of the
         // currently active window while setting the foreground window to always activate
         // the window when desired.
+        const auto activationBehavior = QWindowsIntegration::instance()->windowActivationBehavior();
         if (QGuiApplication::applicationState() != Qt::ApplicationActive
-            && QWindowsNativeInterface::windowActivationBehavior() == QWindowsWindowFunctions::AlwaysActivateWindow) {
+            && activationBehavior == QWindowsApplication::AlwaysActivateWindow) {
             if (const HWND foregroundWindow = GetForegroundWindow()) {
                 foregroundThread = GetWindowThreadProcessId(foregroundWindow, nullptr);
                 if (foregroundThread && foregroundThread != currentThread)