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//+-------------------------------------------------------------------
// File: ctestcf.cxx
//
// Contents:
//
// Classes: CTestEmbedCF - IClassFactory
//
// History: 7-Dec-92 DeanE Created
//---------------------------------------------------------------------
#pragma optimize("",off)
#include <windows.h>
#include <ole2.h>
#include "testsrv.hxx"
//+-------------------------------------------------------------------
// Member: CTestEmbedCF::CTestEmbedCF()
//
// Synopsis: The constructor for CTestEmbedCF.
//
// Arguments: None
//
// History: 7-Dec-92 DeanE Created
//--------------------------------------------------------------------
CTestEmbedCF::CTestEmbedCF(CTestServerApp *ptsaServer) : _cRef(1)
{
_ptsaServer = ptsaServer;
return;
}
//+-------------------------------------------------------------------
// Member: CTestEmbedCF::~CTestEmbedCF()
//
// Synopsis: The destructor for CTestEmbedCF.
//
// History: 7-Dec-92 DeanE Created
//--------------------------------------------------------------------
CTestEmbedCF::~CTestEmbedCF()
{
_ptsaServer = NULL;
}
//+-------------------------------------------------------------------
// Member: CTestEmbedCF::Create()
//
// Synopsis: Creates a new CTestEmbedCF object.
//
// Arguments: None
//
// History: 7-Dec-92 DeanE Created
//--------------------------------------------------------------------
IClassFactory FAR* CTestEmbedCF::Create(CTestServerApp *ptsaServer)
{
CTestEmbedCF FAR* pteCF = new FAR CTestEmbedCF(ptsaServer);
// if (NULL != pteCF)
// {
// _ptsaServer = ptsaServer;
// }
return(pteCF);
}
//+-------------------------------------------------------------------
// Method: CTestEmbedCF::QueryInterface
//
// Synopsis: Only IUnknown and IClassFactory supported
// return pointer to the actual object
//
// Parameters: [iid] - Interface ID to return.
// [ppv] - Pointer to pointer to object.
//
// Returns: S_OK if iid is supported, or E_NOINTERFACE if not.
//
// History: 7-Dec-92 DeanE Created
//--------------------------------------------------------------------
STDMETHODIMP CTestEmbedCF::QueryInterface(REFIID iid, void FAR * FAR * ppv)
{
if (GuidEqual(iid, IID_IUnknown) || GuidEqual(iid, IID_IClassFactory))
{
*ppv = this;
AddRef();
return(S_OK);
}
else
{
*ppv = NULL;
return(E_NOINTERFACE);
}
}
STDMETHODIMP_(ULONG) CTestEmbedCF::AddRef(void)
{
return ++_cRef;
}
STDMETHODIMP_(ULONG) CTestEmbedCF::Release(void)
{
ULONG cRefs = --_cRef;
if (cRefs == 0)
{
delete this;
}
return cRefs;
}
//+-------------------------------------------------------------------
// Method: CTestEmbedCF::CreateInstance
//
// Synopsis: This is called by Binding process to create the
// actual class object.
//
// Parameters: [pUnkOuter] - Ignored. Affects aggregation.
// [iidInterface] - Interface ID object should support.
// [ppv] - Pointer to the object.
//
// Returns: S_OOM if object couldn't be created, or SCODE from
// QueryInterface call.
//
// History: 7-Dec-92 DeanE Created
//--------------------------------------------------------------------
STDMETHODIMP CTestEmbedCF::CreateInstance(
IUnknown FAR *pUnkOuter,
REFIID iidInterface,
void FAR* FAR *ppv)
{
CTestEmbed FAR *pteObj;
SCODE sc;
pteObj = new FAR CTestEmbed();
if (pteObj == NULL)
{
return(E_OUTOFMEMORY);
}
sc = pteObj->InitObject(_ptsaServer, g_hwndMain);
if (S_OK != sc)
{
delete pteObj;
return(E_OUTOFMEMORY);
}
// Having created the actual object, ensure desired
// interfaces are available.
//
sc = pteObj->QueryInterface(iidInterface, ppv);
// We are done with the CTestEmbed instance - it's now referenced by ppv
pteObj->Release();
return(sc);
}
//+-------------------------------------------------------------------
// Method: CTestEmbedCF::LockServer
//
// Synopsis: What does this do?
//
// Parameters: [fLock] - ???
//
// Returns: ???
//
// History: 7-Dec-92 DeanE Created
//--------------------------------------------------------------------
STDMETHODIMP CTestEmbedCF::LockServer(BOOL fLock)
{
// BUGBUG - What does this do?
return(E_FAIL);
}
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