// DefaultName.cpp

#include "StdAfx.h"

#include "DefaultName.h"

static const wchar_t *kEmptyFileAlias = L"[Content]";

UString GetDefaultName2(const UString &fileName,

const UString &extension, const UString &addSubExtension)

{

int extLength = extension.Length();

int fileNameLength = fileName.Length();

if (fileNameLength > extLength + 1)

{

int dotPos = fileNameLength - (extLength + 1);

if (fileName[dotPos] == '.')

if (extension.CompareNoCase(fileName.Mid(dotPos + 1)) == 0)

return fileName.Left(dotPos) + addSubExtension;

}

int dotPos = fileName.ReverseFind(L'.');

if (dotPos > 0)

return fileName.Left(dotPos) + addSubExtension;

return kEmptyFileAlias;

}