From 122c5a8406384799065f580f7088bbc1bb44b748 Mon Sep 17 00:00:00 2001
From: rnv <rnv@opencascade.com>
Date: Tue, 30 May 2017 12:04:37 +0300
Subject: [PATCH] Unicode paths on Windows platform.

---
 src/Basics/Basics_Utils.cxx                   | 19 +++++++++++++++++++
 src/Basics/Basics_Utils.hxx                   |  7 +++++++
 src/HDFPersist/CMakeLists.txt                 |  8 +++++++-
 src/HDFPersist/HDFascii.cc                    | 12 +++++++++++-
 .../SALOMEDSImpl_StudyManager.cxx             |  5 +++--
 src/SALOMEDSImpl/SALOMEDSImpl_Tool.cxx        |  1 -
 src/SALOMEDSImpl/SALOMEDSImpl_Tool.hxx        |  1 -
 7 files changed, 47 insertions(+), 6 deletions(-)

diff --git a/src/Basics/Basics_Utils.cxx b/src/Basics/Basics_Utils.cxx
index 73b4e800e..410a51f2e 100644
--- a/src/Basics/Basics_Utils.cxx
+++ b/src/Basics/Basics_Utils.cxx
@@ -138,4 +138,23 @@ namespace Kernel_Utils
   #endif
 #endif
 
+#ifdef WIN32
+
+//Converts char* to windows wchar_t*
+wchar_t* ConvertToWideChar(const char* multibytearray) {
+		int wchars_num =  MultiByteToWideChar( CP_UTF8 , 0 , multibytearray , -1, NULL , 0 );
+		wchar_t* wstr = new wchar_t[wchars_num];
+		MultiByteToWideChar( CP_UTF8 , 0 , multibytearray , -1, wstr , wchars_num );
+		return wstr;
+}
+
+//Converts std::string to windows std::wstring
+std::wstring ConvertToWideString(std::string multibytearray) {
+	wchar_t* wstr = ConvertToWideChar(multibytearray.c_str());
+	std::wstring result(wstr);
+	delete[] wstr;
+	return result;
+}
+#endif
+
 }
diff --git a/src/Basics/Basics_Utils.hxx b/src/Basics/Basics_Utils.hxx
index 5843afb75..4ee692bb0 100644
--- a/src/Basics/Basics_Utils.hxx
+++ b/src/Basics/Basics_Utils.hxx
@@ -65,6 +65,13 @@ namespace Kernel_Utils
   BASICS_EXPORT int setenv(const char*, const char*, int);
 #endif
 #endif
+
+#ifdef WIN32
+	//Converts char* to windows wchar_t*
+	BASICS_EXPORT wchar_t* ConvertToWideChar(const char* multibytearray);
+	//Converts std::string to windows std::wstring
+	BASICS_EXPORT std::wstring ConvertToWideString(std::string multibytearray);
+#endif
 }
 
 
diff --git a/src/HDFPersist/CMakeLists.txt b/src/HDFPersist/CMakeLists.txt
index 58f9f9224..954cf6640 100755
--- a/src/HDFPersist/CMakeLists.txt
+++ b/src/HDFPersist/CMakeLists.txt
@@ -20,6 +20,7 @@
 INCLUDE_DIRECTORIES(
   ${HDF5_INCLUDE_DIRS}
   ${MPI_INCLUDE_DIRS}
+  ${CMAKE_CURRENT_SOURCE_DIR}/../Basics
 )
 
 FILE(GLOB SalomeHDFPersist_SOURCES_C "${CMAKE_CURRENT_SOURCE_DIR}/HDF*.c")
@@ -28,7 +29,12 @@ SET(SalomeHDFPersist_SOURCES ${SalomeHDFPersist_SOURCES_C} ${SalomeHDFPersist_SO
 ADD_DEFINITIONS(${HDF5_DEFINITIONS})
 
 ADD_LIBRARY(SalomeHDFPersist ${SalomeHDFPersist_SOURCES})
-TARGET_LINK_LIBRARIES(SalomeHDFPersist ${HDF5_LIBRARIES} ${MPI_LIBRARIES} ${PLATFORM_LIBS})
+SET(SalomeHDFPersist_libraries ${HDF5_LIBRARIES} ${MPI_LIBRARIES} ${PLATFORM_LIBS})
+IF(WIN32)
+  SET(SalomeHDFPersist_libraries ${SalomeHDFPersist_libraries} SALOMEBasics)
+ENDIF()
+TARGET_LINK_LIBRARIES(SalomeHDFPersist ${SalomeHDFPersist_libraries})
+
 INSTALL(TARGETS SalomeHDFPersist EXPORT ${PROJECT_NAME}TargetGroup DESTINATION ${SALOME_INSTALL_LIBS})
 
 FILE(GLOB COMMON_HEADERS_HXX "${CMAKE_CURRENT_SOURCE_DIR}/*.hxx")
diff --git a/src/HDFPersist/HDFascii.cc b/src/HDFPersist/HDFascii.cc
index 3060d9a24..1b7937313 100644
--- a/src/HDFPersist/HDFascii.cc
+++ b/src/HDFPersist/HDFascii.cc
@@ -35,6 +35,7 @@
 #include <string>
 
 #ifdef WIN32
+#include <Basics_Utils.hxx>
 #include <io.h>
 #include <time.h>
 #include <windows.h>
@@ -86,7 +87,16 @@ void WriteSimpleData( FILE* fp, HDFdataset *hdf_dataset, hdf_type type, long siz
 //============================================================================
 bool HDFascii::isASCII(const char* thePath) {
   int fd;
-  if(!(fd = open(thePath, O_RDONLY))) return false;
+#ifdef WIN32		
+		wchar_t* wstr = Kernel_Utils::ConvertToWideChar(thePath);
+		if(!(fd = _wopen(wstr, O_RDONLY))) {
+			delete wstr;
+			return false;
+		}
+		delete wstr;
+#else
+	if(!(fd = open(thePath, O_RDONLY))) return false;
+#endif  
   char* aBuffer = new char[9];
   aBuffer[8] = (char)0;
   read(fd, aBuffer, 8); 
diff --git a/src/SALOMEDSImpl/SALOMEDSImpl_StudyManager.cxx b/src/SALOMEDSImpl/SALOMEDSImpl_StudyManager.cxx
index d05604ea5..0c20166e8 100644
--- a/src/SALOMEDSImpl/SALOMEDSImpl_StudyManager.cxx
+++ b/src/SALOMEDSImpl/SALOMEDSImpl_StudyManager.cxx
@@ -913,12 +913,13 @@ bool SALOMEDSImpl_StudyManager::Impl_SaveAs(const std::string& aStudyUrl,
     if(buffer[aLen-1] == '\n') buffer[aLen-1] = char(0);
 #ifdef WIN32
     aCmd = "move /Y \"" + aStudyTmpDir + std::string(buffer) + "\" \"" + SALOMEDSImpl_Tool::GetDirFromPath(aStudyUrl) +"\"";
+		std::wstring wstr = Kernel_Utils::ConvertToWideString(aCmd);
+		errors = _wsystem(wstr.c_str());
 #else 
     aCmd = "mv -f \"" + aStudyTmpDir + std::string(buffer) + "\" \"" + SALOMEDSImpl_Tool::GetDirFromPath(aStudyUrl)+"\"";
+		errors = system(aCmd.c_str());
 #endif
-    errors = system(aCmd.c_str());
   }
-
   delete []buffer;
   fclose(fp);
 
diff --git a/src/SALOMEDSImpl/SALOMEDSImpl_Tool.cxx b/src/SALOMEDSImpl/SALOMEDSImpl_Tool.cxx
index 61eed7dda..270b57cf3 100644
--- a/src/SALOMEDSImpl/SALOMEDSImpl_Tool.cxx
+++ b/src/SALOMEDSImpl/SALOMEDSImpl_Tool.cxx
@@ -382,4 +382,3 @@ std::string SALOMEDSImpl_Tool::GetUserName()
 
 
 
-
diff --git a/src/SALOMEDSImpl/SALOMEDSImpl_Tool.hxx b/src/SALOMEDSImpl/SALOMEDSImpl_Tool.hxx
index 16cbbaf57..12c92683d 100644
--- a/src/SALOMEDSImpl/SALOMEDSImpl_Tool.hxx
+++ b/src/SALOMEDSImpl/SALOMEDSImpl_Tool.hxx
@@ -78,7 +78,6 @@ public:
 
   //Returns a name of the user
   static std::string GetUserName();
-
 };
 #endif
 
-- 
2.39.2