From def72857b85897963ddacafca049d986d383c95c Mon Sep 17 00:00:00 2001
From: Uwe <donovaly@users.noreply.github.com>
Date: Thu, 8 Dec 2022 02:10:46 +0100
Subject: [PATCH] [Spread] App: enable precompiled headers

---
 src/Mod/Spreadsheet/App/CMakeLists.txt    | 10 ++++++++--
 src/Mod/Spreadsheet/App/PreCompiled.h     | 14 +++++++++-----
 src/Mod/Spreadsheet/App/PropertySheet.cpp |  3 ++-
 3 files changed, 19 insertions(+), 8 deletions(-)

diff --git a/src/Mod/Spreadsheet/App/CMakeLists.txt b/src/Mod/Spreadsheet/App/CMakeLists.txt
index 40b116ba8f..959ce57bd0 100644
--- a/src/Mod/Spreadsheet/App/CMakeLists.txt
+++ b/src/Mod/Spreadsheet/App/CMakeLists.txt
@@ -19,6 +19,8 @@ set(Spreadsheet_SRCS
     Cell.cpp
     Cell.h
     DisplayUnit.h
+    PreCompiled.cpp
+    PreCompiled.h
     PropertySheet.cpp
     PropertySheet.h
     PropertySheetPy.xml
@@ -31,8 +33,6 @@ set(Spreadsheet_SRCS
     PropertyRowHeights.h
     PropertyRowHeightsPy.xml
     PropertyRowHeightsPyImp.cpp
-    PreCompiled.cpp
-    PreCompiled.h
     Sheet.cpp
     Sheet.h
     SheetPy.xml
@@ -49,6 +49,12 @@ generate_from_xml(PropertySheetPy)
 generate_from_xml(PropertyColumnWidthsPy)
 generate_from_xml(PropertyRowHeightsPy)
 
+if(FREECAD_USE_PCH)
+    add_definitions(-D_PreComp_)
+    GET_MSVC_PRECOMPILED_SOURCE("PreCompiled.cpp" PCH_SRCS ${Spreadsheet_SRCS})
+    ADD_MSVC_PRECOMPILED_HEADER(Spreadsheet PreCompiled.h PreCompiled.cpp PCH_SRCS)
+endif(FREECAD_USE_PCH)
+
 add_library(Spreadsheet SHARED ${Spreadsheet_SRCS})
 target_link_libraries(Spreadsheet ${Spreadsheet_LIBS})
 
diff --git a/src/Mod/Spreadsheet/App/PreCompiled.h b/src/Mod/Spreadsheet/App/PreCompiled.h
index d253a5c8cb..779a2ea42f 100644
--- a/src/Mod/Spreadsheet/App/PreCompiled.h
+++ b/src/Mod/Spreadsheet/App/PreCompiled.h
@@ -37,6 +37,7 @@
 #ifdef _PreComp_
 
 // STL
+#include <algorithm>
 #include <deque>
 #include <map>
 #include <memory>
@@ -51,13 +52,16 @@
 #include <boost/range/adaptor/map.hpp>
 #include <boost/range/algorithm/copy.hpp>
 
-#ifdef FC_OS_WIN32
-# include <windows.h>
-#endif
-
 // Qt
 #include <QLocale>
 
-#endif //_PreComp_
+#elif defined(FC_OS_WIN32)
+#define WIN32_LEAN_AND_MEAN
+#ifndef NOMINMAX
+# define NOMINMAX
+#endif
+#include <Windows.h>
+#include <io.h>
+#endif//_PreComp_
 
 #endif // SPREADSHEET_PRECOMPILED_H
diff --git a/src/Mod/Spreadsheet/App/PropertySheet.cpp b/src/Mod/Spreadsheet/App/PropertySheet.cpp
index 6182619095..813c1c1219 100644
--- a/src/Mod/Spreadsheet/App/PropertySheet.cpp
+++ b/src/Mod/Spreadsheet/App/PropertySheet.cpp
@@ -21,8 +21,9 @@
  ***************************************************************************/
 
 #include "PreCompiled.h"
-
 #ifndef _PreComp_
+# include <algorithm>
+
 # include <boost/regex.hpp>
 # include <boost/range/adaptor/map.hpp>
 # include <boost/range/algorithm/copy.hpp>