try plastique with fallback to windows - we should find a way to alert the user that qt5-style-plugins would improve rendering
// Windows/FileName.h
#ifndef __WINDOWS_FILENAME_H
#define __WINDOWS_FILENAME_H
#include "../Common/MyString.h"
namespace NWindows {
namespace NFile {
namespace NName {
const TCHAR kDirDelimiter = CHAR_PATH_SEPARATOR;
const TCHAR kAnyStringWildcard = '*';
void NormalizeDirPathPrefix(CSysString &dirPath); // ensures that it ended with '\\'
#ifndef _UNICODE
void NormalizeDirPathPrefix(UString &dirPath); // ensures that it ended with '\\'
#endif
#ifdef _WIN32
void SplitNameToPureNameAndExtension(const UString &fullName,
UString &pureName, UString &extensionDelimiter, UString &extension);
#endif
}}}
#endif