reactos/dll/win32/ole32/oleproxy.c

181 lines
5.2 KiB
C

/*
* OLE32 proxy/stub handler
*
* Copyright 2002 Marcus Meissner
* Copyright 2001 Ove Kåven, TransGaming Technologies
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "precomp.h"
WINE_DEFAULT_DEBUG_CHANNEL(ole);
static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface, REFIID riid, void **ppv)
{
TRACE("(%p)->(%s %p)\n", iface, debugstr_guid(riid), ppv);
if (IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_IClassFactory))
{
*ppv = iface;
return S_OK;
}
*ppv = NULL;
return E_NOINTERFACE;
}
static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
{
return 2;
}
static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
{
return 1;
}
static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL fLock)
{
TRACE("(%x)\n", fLock);
return S_OK;
}
static const IClassFactoryVtbl FileMonikerCFVtbl =
{
ClassFactory_QueryInterface,
ClassFactory_AddRef,
ClassFactory_Release,
FileMoniker_CreateInstance,
ClassFactory_LockServer
};
static IClassFactory FileMonikerCF = { &FileMonikerCFVtbl };
static const IClassFactoryVtbl ItemMonikerCFVtbl =
{
ClassFactory_QueryInterface,
ClassFactory_AddRef,
ClassFactory_Release,
ItemMoniker_CreateInstance,
ClassFactory_LockServer
};
static IClassFactory ItemMonikerCF = { &ItemMonikerCFVtbl };
static const IClassFactoryVtbl AntiMonikerCFVtbl =
{
ClassFactory_QueryInterface,
ClassFactory_AddRef,
ClassFactory_Release,
AntiMoniker_CreateInstance,
ClassFactory_LockServer
};
static IClassFactory AntiMonikerCF = { &AntiMonikerCFVtbl };
static const IClassFactoryVtbl CompositeMonikerCFVtbl =
{
ClassFactory_QueryInterface,
ClassFactory_AddRef,
ClassFactory_Release,
CompositeMoniker_CreateInstance,
ClassFactory_LockServer
};
static IClassFactory CompositeMonikerCF = { &CompositeMonikerCFVtbl };
static const IClassFactoryVtbl ClassMonikerCFVtbl =
{
ClassFactory_QueryInterface,
ClassFactory_AddRef,
ClassFactory_Release,
ClassMoniker_CreateInstance,
ClassFactory_LockServer
};
static IClassFactory ClassMonikerCF = { &ClassMonikerCFVtbl };
static const IClassFactoryVtbl PointerMonikerCFVtbl =
{
ClassFactory_QueryInterface,
ClassFactory_AddRef,
ClassFactory_Release,
PointerMoniker_CreateInstance,
ClassFactory_LockServer
};
static IClassFactory PointerMonikerCF = { &PointerMonikerCFVtbl };
static const IClassFactoryVtbl ComCatCFVtbl =
{
ClassFactory_QueryInterface,
ClassFactory_AddRef,
ClassFactory_Release,
ComCat_CreateInstance,
ClassFactory_LockServer
};
static IClassFactory ComCatCF = { &ComCatCFVtbl };
static const IClassFactoryVtbl GlobalOptionsCFVtbl =
{
ClassFactory_QueryInterface,
ClassFactory_AddRef,
ClassFactory_Release,
GlobalOptions_CreateInstance,
ClassFactory_LockServer
};
IClassFactory GlobalOptionsCF = { &GlobalOptionsCFVtbl };
/***********************************************************************
* DllGetClassObject [OLE32.@]
*/
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid,LPVOID *ppv)
{
HRESULT hr;
*ppv = NULL;
if (IsEqualIID(rclsid,&CLSID_DfMarshal)&&(
IsEqualIID(iid,&IID_IClassFactory) ||
IsEqualIID(iid,&IID_IUnknown)
)
)
return MARSHAL_GetStandardMarshalCF(ppv);
if (IsEqualIID(rclsid,&CLSID_StdGlobalInterfaceTable) && (IsEqualIID(iid,&IID_IClassFactory) || IsEqualIID(iid,&IID_IUnknown)))
return StdGlobalInterfaceTable_GetFactory(ppv);
if (IsEqualCLSID(rclsid, &CLSID_FileMoniker))
return IClassFactory_QueryInterface(&FileMonikerCF, iid, ppv);
if (IsEqualCLSID(rclsid, &CLSID_ItemMoniker))
return IClassFactory_QueryInterface(&ItemMonikerCF, iid, ppv);
if (IsEqualCLSID(rclsid, &CLSID_AntiMoniker))
return IClassFactory_QueryInterface(&AntiMonikerCF, iid, ppv);
if (IsEqualCLSID(rclsid, &CLSID_CompositeMoniker))
return IClassFactory_QueryInterface(&CompositeMonikerCF, iid, ppv);
if (IsEqualCLSID(rclsid, &CLSID_ClassMoniker))
return IClassFactory_QueryInterface(&ClassMonikerCF, iid, ppv);
if (IsEqualCLSID(rclsid, &CLSID_PointerMoniker))
return IClassFactory_QueryInterface(&PointerMonikerCF, iid, ppv);
if (IsEqualGUID(rclsid, &CLSID_StdComponentCategoriesMgr))
return IClassFactory_QueryInterface(&ComCatCF, iid, ppv);
hr = OLE32_DllGetClassObject(rclsid, iid, ppv);
if (SUCCEEDED(hr))
return hr;
return Handler_DllGetClassObject(rclsid, iid, ppv);
}