HRESULT CMethodInfo::GetEnumString(ITypeInfo* ppEnumInfo, TSTR& str)
{
str = _T("");
HRESULT hr = E_FAIL;
if (ppEnumInfo != NULL)
{
CSmartTypeAttr pta(ppEnumInfo);
hr = ppEnumInfo->GetTypeAttr(&pta);
if (FAILED(hr)) return hr;
if(pta->typekind == TKIND_ENUM)
{
VARDESC* pvd=NULL;
str = _T("( ");
for (int i=0; i<pta->cVars; i++)
{
ppEnumInfo->GetVarDesc(i, &pvd);
DISPID idMember = pvd->memid;
CComBSTR bstrName;
ppEnumInfo->GetDocumentation(idMember, &bstrName, NULL, NULL, NULL);
str += _T("#");
str += TSTR::FromOLESTR(bstrName);
if (i < (pta->cVars-1)) str += _T(" | ");
ppEnumInfo->ReleaseVarDesc(pvd);
}
str += _T(" )");
hr = S_OK;
}
}
return hr;
}
VARTYPE CMethodInfo::GetUserDefinedType(ITypeInfo *pTI, HREFTYPE hrt)
{
CComPtr<ITypeInfo> spTypeInfo;
VARTYPE vt = VT_USERDEFINED;
HRESULT hr = E_FAIL;
hr = pTI->GetRefTypeInfo(hrt, &spTypeInfo);
if(FAILED(hr))
return vt;
CSmartTypeAttr pta(spTypeInfo);
spTypeInfo->GetTypeAttr(&pta);
if(&pta && pta->typekind == TKIND_ALIAS)
{
if (pta->tdescAlias.vt == VT_USERDEFINED)
GetUserDefinedType(spTypeInfo,pta->tdescAlias.hreftype);
else
vt = pta->tdescAlias.vt;
}
return vt;
}
HRESULT CMethodInfo::GetEnumTypeInfo(ITypeInfo *pTI, HREFTYPE hrt, ITypeInfo** ppEnumInfo)
{
CComPtr<ITypeInfo> spTypeInfo;
HRESULT hr = E_FAIL;
hr = pTI->GetRefTypeInfo(hrt, &spTypeInfo);
if(FAILED(hr)) return hr;
CSmartTypeAttr pta(spTypeInfo);
hr = spTypeInfo->GetTypeAttr(&pta);
if(FAILED(hr)) return hr;
if (pta->typekind == TKIND_ALIAS)
{
if (pta->tdescAlias.vt == VT_USERDEFINED)
return GetEnumTypeInfo(spTypeInfo,pta->tdescAlias.hreftype, ppEnumInfo);
}
else if (pta->typekind == TKIND_ENUM)
spTypeInfo.CopyTo(ppEnumInfo);
return (*ppEnumInfo != NULL) ? S_OK : E_FAIL;
}
void Client::handle_read(const boost::system::error_code& e, const size_t size)
{
if(!e)
{
std::istream bufReader(&_buf);
std::string buf;
std::getline(bufReader, buf, '\n');
char packetType;
bufReader >> packetType;
switch((Packet::PacketType)packetType)
{
case Packet::Task:
{
Packet::PacketTask pt;
{
boost::archive::text_iarchive tia(bufReader);
tia >> pt;
}
std::cout << "new task!" << std::endl;
ProcessResults pr = processTask(pt.programs());
Packet::PacketTaskAchieved pta(pr.scores, pr.newPrograms);
{
std::ostream bufWriter(&_responseBuf);
{
boost::archive::text_oarchive toa(bufWriter);
toa << pta;
}
bufWriter << "\n"; // the end delimiter
}
boost::asio::write(_sock, _responseBuf);
}
break;
case Packet::Stop:
_state = Quitting;
return;
break;
default: // if the packetType is not recognized
break;
}
}
