Adaptation for WinXP

win-linux/defaults.pri

@@ -269,12 +269,13 @@ core_windows {
             -lcredui \
             -lnetapi32 \
             -lcomctl32 \
-            -lrpcrt4 \
-            -ldwmapi
+            -lrpcrt4
 #            -lOpenGL32
 
     build_xp {
         DEFINES += __OS_WIN_XP
+    } else {
+        LIBS += -ldwmapi
     }
 }
 

win-linux/src/windows/platform_win/cwindowplatform.cpp

@@ -58,8 +58,10 @@ CWindowPlatform::CWindowPlatform(const QRect &rect) :
     m_hWnd = (HWND)winId();
     DWORD style = ::GetWindowLong(m_hWnd, GWL_STYLE);
     ::SetWindowLong(m_hWnd, GWL_STYLE, style | WS_MAXIMIZEBOX | WS_THICKFRAME | WS_CAPTION);
+#ifndef __OS_WIN_XP
     const MARGINS shadow = {1, 1, 1, 1};
     DwmExtendFrameIntoClientArea(m_hWnd, &shadow);
+#endif
     connect(this->window()->windowHandle(), &QWindow::screenChanged, this, [=]() {
         QTimer::singleShot(50, this, [=]() {
             resize(size() + QSize(1,1));