wasm: fix window activation

This fixes window activation of dialogs and tooltips

In the case of tooltips, We were activating the window
being removed.
In the case of dialogs, we need to raise the window
before requesting the activation.

Change-Id: Ie989e6d92afedf1895b5e188f0695f6254d70272
Fixes: QTBUG-94918
Pick-to: 5.15 6.2
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>

3 files changed, 9 insertions, 1 deletions

diff --git a/src/plugins/platforms/wasm/qwasmcompositor.cpp b/src/plugins/platforms/wasm/qwasmcompositor.cpp
index 385e47f0a0..f1df8b55f8 100644
--- a/src/plugins/platforms/wasm/qwasmcompositor.cpp
+++ b/src/plugins/platforms/wasm/qwasmcompositor.cpp
@@ -131,8 +131,8 @@ void QWasmCompositor::removeWindow(QWasmWindow *window)
     if (!m_windowStack.isEmpty() && !QGuiApplication::focusWindow()) {
         auto lastWindow = m_windowStack.last();
         lastWindow->requestActivateWindow();
+        notifyTopWindowChanged(lastWindow);
     }
-    notifyTopWindowChanged(window);
 }
 
 void QWasmCompositor::setVisible(QWasmWindow *window, bool visible)
diff --git a/src/plugins/platforms/wasm/qwasmwindow.cpp b/src/plugins/platforms/wasm/qwasmwindow.cpp
index 9b790894df..f7bc2dc4a7 100644
--- a/src/plugins/platforms/wasm/qwasmwindow.cpp
+++ b/src/plugins/platforms/wasm/qwasmwindow.cpp
@@ -423,4 +423,11 @@ bool QWasmWindow::windowIsPopupType(Qt::WindowType type) const
     return false;
 }
 
+void QWasmWindow::requestActivateWindow()
+{
+    if (window()->isTopLevel())
+        raise();
+    QPlatformWindow::requestActivateWindow();
+}
+
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/wasm/qwasmwindow.h b/src/plugins/platforms/wasm/qwasmwindow.h
index 24b56a28fc..f99c69fc79 100644
--- a/src/plugins/platforms/wasm/qwasmwindow.h
+++ b/src/plugins/platforms/wasm/qwasmwindow.h
@@ -74,6 +74,7 @@ public:
     QRect normalGeometry() const override;
     qreal devicePixelRatio() const override;
     void requestUpdate() override;
+    void requestActivateWindow() override;
 
     QWasmScreen *platformScreen() const;
     void setBackingStore(QWasmBackingStore *store) { m_backingStore = store; }