Fix bug #7563 where menus and tooltips are not visible in fullscreen …

…mode on windows systems. (#8027) * Fix bug where menus and tooltips are not visible in fullscreen mode on windows systems.
FreeCAD · Dec 12, 2022 · 2f575a3 · 2f575a3 · adrianinsaval · Apr 15, 2023
1 parent 7637d58
commit 2f575a3
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/src/Gui/MainWindow.cpp b/src/Gui/MainWindow.cpp
@@ -53,6 +53,10 @@
 # include <QPushButton>
 #endif
 
+#if defined(Q_OS_WIN)
+# include <QtPlatformHeaders/QWindowsWindowFunctions>
+#endif
+
 #include <App/Application.h>
 #include <App/Document.h>
 #include <App/DocumentObject.h>
@@ -1464,6 +1468,12 @@ void MainWindow::loadWindowSettings()
         this->restoreState(config.value(QString::fromLatin1("MainWindowState")).toByteArray());
     }
     std::clog << "Main window restored" << std::endl;
+
+// make menus and tooltips usable in fullscreen under Windows, see issue #7563
+#if defined(Q_OS_WIN)
+    QWindowsWindowFunctions::setHasBorderInFullScreen(this->windowHandle(), true);
+#endif
+
     bool max = config.value(QString::fromLatin1("Maximized"), false).toBool();
     max ? showMaximized() : show();