fix: don't use DPI aware functions on Qt 5 (Windows 7/8) (#5391)

2024-05-12 22:46:26 +02:00
parent 3d5acff907
commit 2ad45bc288
2 changed files with 8 additions and 1 deletions
@@ -121,12 +121,19 @@ RECT windowBordersFor(HWND hwnd, bool isMaximized)
    auto addBorders = isMaximized || isWindows11OrGreater();
    if (addBorders)
    {
+        // GetDpiForWindow and GetSystemMetricsForDpi are only supported on
+        // Windows 10 and later. Qt 6 requires Windows 10.
+#    if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
        auto dpi = GetDpiForWindow(hwnd);
+#    endif
+
        auto systemMetric = [&](auto index) {
+#    if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
            if (dpi != 0)
            {
                return GetSystemMetricsForDpi(index, dpi);
            }
+#    endif
            return GetSystemMetrics(index);
        };