wxChar* CControlSocket::ConvToLocalBuffer(const char* buffer)
{
if (m_useUTF8)
{
wxChar* res = ConvToLocalBuffer(buffer, wxConvUTF8);
if (res && *res)
return res;
// Fall back to local charset on error
if (m_pCurrentServer->GetEncodingType() != ENCODING_UTF8)
{
LogMessage(MessageType::Status, _("Invalid character sequence received, disabling UTF-8. Select UTF-8 option in site manager to force UTF-8."));
m_useUTF8 = false;
}
}
if (m_pCSConv)
{
wxChar* res = ConvToLocalBuffer(buffer, *m_pCSConv);
if (res && *res)
return res;
}
// Fallback: Conversion using current locale
wxChar* res = ConvToLocalBuffer(buffer, *wxConvCurrent);
return res;
}
wxString CControlSocket::ConvToLocal(const char* buffer, size_t len)
{
size_t outLen{};
if (m_useUTF8) {
wxChar* out = ConvToLocalBuffer(buffer, wxConvUTF8, len, outLen);
if (out) {
wxString str(out, outLen - 1);
delete [] out;
return str;
}
// Fall back to local charset on error
if (m_pCurrentServer->GetEncodingType() != ENCODING_UTF8) {
LogMessage(MessageType::Status, _("Invalid character sequence received, disabling UTF-8. Select UTF-8 option in site manager to force UTF-8."));
m_useUTF8 = false;
}
}
if (m_pCSConv) {
wxChar* out = ConvToLocalBuffer(buffer, *m_pCSConv, len, outLen);
if (out) {
wxString str(out, outLen - 1);
delete [] out;
return str;
}
}
wxCSConv conv(_T("ISO-8859-1"));
wxString str = conv.cMB2WX(buffer);
if (str.empty())
str = wxConvCurrent->cMB2WX(buffer);
return str;
}
wxChar* CControlSocket::ConvToLocalBuffer(const char* buffer)
{
if (m_useUTF8)
{
wxChar* res = ConvToLocalBuffer(buffer, wxConvUTF8);
if (res && *res)
return res;
// Fall back to local charset on error
if (m_pCurrentServer->GetEncodingType() != ENCODING_UTF8)
{
LogMessage(Status, _("Invalid character sequence received, disabling UTF-8. Select UTF-8 option in site manager to force UTF-8."));
m_useUTF8 = false;
}
}
if (m_pCSConv)
{
wxChar* res = ConvToLocalBuffer(buffer, *m_pCSConv);
if (res && *res)
return res;
}
// Fallback: Conversion using current locale
#if wxUSE_UNICODE
wxChar* res = ConvToLocalBuffer(buffer, *wxConvCurrent);
#else
// No conversion needed, just copy
wxChar* res = new wxChar[strlen(buffer) + 1];
strcpy(res, buffer);
#endif
return res;
}
wxChar* CControlSocket::ConvToLocalBuffer(const char* buffer, size_t len, size_t& outlen)
{
if (m_useUTF8) {
#ifdef __WXMSW__
// wxConvUTF8 is generic and slow.
// Use the highly optimized MultiByteToWideChar on Windows
// This helps when processing large directory listings.
int outlen2 = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, buffer, len, 0, 0);
if (outlen2 > 0) {
wxChar* out = new wxChar[outlen2];
MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, buffer, len, out, outlen2);
outlen = static_cast<size_t>(outlen2);
return out;
}
#else
wxChar* res = ConvToLocalBuffer(buffer, wxConvUTF8, len, outlen);
if (res && *res)
return res;
#endif
// Fall back to local charset on error
if (m_pCurrentServer->GetEncodingType() != ENCODING_UTF8) {
LogMessage(MessageType::Status, _("Invalid character sequence received, disabling UTF-8. Select UTF-8 option in site manager to force UTF-8."));
m_useUTF8 = false;
}
}
if (m_pCSConv) {
wxChar* res = ConvToLocalBuffer(buffer, *m_pCSConv, len, outlen);
if (res && *res)
return res;
}
// Fallback: Conversion using current locale
wxChar* res = ConvToLocalBuffer(buffer, *wxConvCurrent, len, outlen);
return res;
}
