//! Saving for boost::filesystem::directory_entry
template <class Archive> inline
void save(Archive & ar, ::boost::filesystem::directory_entry const & de)
{
ar( _CEREAL_NVP("path", de.path()));
ar( _CEREAL_NVP("status", de.status()));
ar( _CEREAL_NVP("symlink_status", de.symlink_status()));
}
// Ignore system and hidden files, which may be created by the DropBox synchronisation process.
// https://github.com/prusa3d/Slic3r/issues/1298
bool is_plain_file(const boost::filesystem::directory_entry &dir_entry)
{
if (! boost::filesystem::is_regular_file(dir_entry.status()))
return false;
#ifdef _MSC_VER
DWORD attributes = GetFileAttributesW(boost::nowide::widen(dir_entry.path().string()).c_str());
return (attributes & (FILE_ATTRIBUTE_HIDDEN | FILE_ATTRIBUTE_SYSTEM)) == 0;
#else
return true;
#endif
}
std::vector< Value > DirectoryInfo::Traverse( Bool wantsFileNotDir ) const
{
Iterator iter( *m_path );
Iterator end;
std::vector< Value > values;
for ( ; iter != end; ++ iter )
{
const boost::filesystem::directory_entry entry = *iter;
const boost::filesystem::file_status status = entry.status();
const Bool accepts = wantsFileNotDir
? boost::filesystem::is_regular_file( status )
: boost::filesystem::is_directory( status );
if ( accepts )
{
values.push_back( Value( std::make_shared< PathImpl >( entry.path() ) ));
}
}
return values;
}
