void Profile::LoadEditableDataFromDir( CString sDir )
{
CString fn = sDir + EDITABLE_INI;
//
// Don't load unreasonably large editable.xml files.
//
int iBytes = FILEMAN->GetFileSizeInBytes( fn );
if( iBytes > MAX_EDITABLE_INI_SIZE_BYTES )
{
LOG->Warn( "The file '%s' is unreasonably large. It won't be loaded.", fn.c_str() );
return;
}
IniFile ini;
ini.ReadFile( fn );
ini.GetValue("Editable","DisplayName", m_sDisplayName);
ini.GetValue("Editable","LastUsedHighScoreName", m_sLastUsedHighScoreName);
ini.GetValue("Editable","WeightPounds", m_iWeightPounds);
// This is data that the user can change, so we have to validate it.
wstring wstr = CStringToWstring(m_sDisplayName);
if( wstr.size() > 12 )
wstr = wstr.substr(0, 12);
m_sDisplayName = WStringToCString(wstr);
// TODO: strip invalid chars?
if( m_iWeightPounds != 0 )
CLAMP( m_iWeightPounds, 50, 500 );
}
/* Convert from the given codepage to UTF-8. Return true if successful. */
static bool CodePageConvert(CString &txt, int cp)
{
if( txt.size() == 0 )
return true;
int size = MultiByteToWideChar(cp, MB_ERR_INVALID_CHARS, txt.data(), txt.size(), NULL, 0);
if( size == 0 )
{
LOG->Trace("%s\n", werr_ssprintf(GetLastError(), "err: ").c_str());
return false; /* error */
}
wstring out;
out.append(size, ' ');
/* Nonportable: */
size = MultiByteToWideChar(cp, MB_ERR_INVALID_CHARS, txt.data(), txt.size(), (wchar_t *) out.data(), size);
ASSERT( size != 0 );
txt = WStringToCString(out);
return true;
}
