build: Replace WINAPI_MSWINDOWS with Q_OS_WIN

CMakeLists.txt

@@ -103,7 +103,6 @@ set(REQUIRED_LIBPORTAL_VERSION 0.9.1)
 set(REQUIRED_QT_VERSION 6.7.0)
 
 if (WIN32)
-  add_definitions(-DWINAPI_MSWINDOWS)
   # VSCMD_ARG_TGT_ARCH is set on CI
   if ("$ENV{VSCMD_ARG_TGT_ARCH}" STREQUAL "")
     # NOT on CI

src/lib/deskflow/ClientApp.cpp

@@ -22,7 +22,7 @@
 #include "net/SocketMultiplexer.h"
 #include "net/TCPSocketFactory.h"
 
-#if WINAPI_MSWINDOWS
+#if defined(Q_OS_WIN)
 #include "platform/MSWindowsScreen.h"
 #endif
 
@@ -104,7 +104,7 @@ const char *ClientApp::daemonName() const
 
 deskflow::Screen *ClientApp::createScreen()
 {
-#if WINAPI_MSWINDOWS
+#if defined(Q_OS_WIN)
   return new deskflow::Screen(
       new MSWindowsScreen(
           false, Settings::value(Settings::Core::UseHooks).toBool(), getEvents(),

src/lib/deskflow/ServerApp.cpp

@@ -30,7 +30,7 @@
 // must be before screen header includes
 #include <QFileInfo>
 
-#if WINAPI_MSWINDOWS
+#if defined(Q_OS_WIN)
 #include "platform/MSWindowsScreen.h"
 #endif
 
@@ -392,7 +392,7 @@ bool ServerApp::startServer()
 
 deskflow::Screen *ServerApp::createScreen()
 {
-#if WINAPI_MSWINDOWS
+#if defined(Q_OS_WIN)
   return new deskflow::Screen(
       new MSWindowsScreen(true, Settings::value(Settings::Core::UseHooks).toBool(), getEvents()), getEvents()
   );