From c4663d678e8b23c79ab640ad01dbf15b8bee520d Mon Sep 17 00:00:00 2001
From: Simon Rit <simon.rit@creatis.insa-lyon.fr>
Date: Tue, 17 May 2011 19:18:18 +0200
Subject: [PATCH] Changed entry point of application on Windows to remove
 background console

---
 vv/CMakeLists.txt | 11 ++++++-----
 vv/vv.cxx         | 16 +++++++++++++---
 2 files changed, 19 insertions(+), 8 deletions(-)

diff --git a/vv/CMakeLists.txt b/vv/CMakeLists.txt
index d38a79e..e9cd2d2 100644
--- a/vv/CMakeLists.txt
+++ b/vv/CMakeLists.txt
@@ -181,10 +181,6 @@ INCLUDE_DIRECTORIES(
   ../segmentation
   )
 
-IF(WIN32)
-  SET(EXE_ICON vvIcon.rc)
-ENDIF(WIN32)
-
 LINK_DIRECTORIES(${QT_LIBRARY_DIR})
 #=========================================================
 #Add each tool's dependencies
@@ -203,7 +199,12 @@ SET(vvExternalLibs clitkSegmentationGgoLib clitkDicomRTStruct ${toolLibs} ${foun
 ADD_LIBRARY(vvLib ${vv_SRCS} ${vv_UI_CXX})
 TARGET_LINK_LIBRARIES(vvLib ${vvExternalLibs})
 
-ADD_EXECUTABLE(vv vv.cxx ${EXE_ICON})
+IF(WIN32)
+  ADD_EXECUTABLE(vv WIN32 vv.cxx vvIcon.rc)
+ELSE(WIN32)
+  ADD_EXECUTABLE(vv vv.cxx)
+ENDIF(WIN32)
+
 TARGET_LINK_LIBRARIES(vv vvLib)
 
 
diff --git a/vv/vv.cxx b/vv/vv.cxx
index 2a68f33..0bfc01e 100644
--- a/vv/vv.cxx
+++ b/vv/vv.cxx
@@ -38,7 +38,7 @@
 
 #include <sys/types.h>
 #include <sys/stat.h>
-#include  <errno.h>
+#include <errno.h>
 
 void load_image_first_error()
 {
@@ -61,8 +61,16 @@ std::string create_timed_string()
 }
 
 //------------------------------------------------------------------------------
+#ifdef _WIN32
+int CALLBACK WinMain(HINSTANCE hInstance, HINSTANCE prevInstance, LPSTR lpCmdLine, int nShowCmd)
+{
+  int argc = __argc;
+  char **argv = __argv;
+#else
 int main( int argc, char** argv )
 {
+#endif
+
   CLITK_INIT;
 
   QApplication app( argc, argv );
@@ -129,9 +137,11 @@ int main( int argc, char** argv )
 
           if(itksys::SystemTools::FileExists(log_dir.c_str()) &&
               !itksys::SystemTools::FileIsDirectory(log_dir.c_str())) {
-            itkGenericExceptionMacro(<< "Error creating log directory, file exists and is not a directory.");
+            std::cerr << "Error creating log directory, file exists and is not a directory." << std::endl;
+            exit(1);
           } else if(!itksys::SystemTools::MakeDirectory(log_dir.c_str())) {
-            itkGenericExceptionMacro(<< "Error creating log directory.");
+            std::cerr << "Error creating log directory." << std::endl;
+            exit(1);
           }
 
           std::string log_file = log_dir + "/" + create_timed_string() + ".log";
-- 
2.47.1