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Implement a class factory for the Global Interface Table.

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Mike Hearn 2003-06-17 03:57:18 +00:00 committed by Alexandre Julliard
parent 0c63c39c8d
commit 739ccae798
4 changed files with 61 additions and 2 deletions
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2
dlls/ole32/compobj.c
View file

@ -62,7 +62,7 @@ static void COM_ExternalLockFreeList();
const CLSID CLSID_StdGlobalInterfaceTable = { 0x00000323, 0, 0, {0xc0, 0, 0, 0, 0, 0, 0, 0x46} };
static void* StdGlobalInterfaceTableInstance;
APARTMENT MTA, *apts;
static CRITICAL_SECTION csApartment = CRITICAL_SECTION_INIT("csApartment");

3
dlls/ole32/compobj_private.h
View file

@ -98,10 +98,13 @@ extern APARTMENT MTA, *apts;
extern void* StdGlobalInterfaceTable_Construct();
extern void StdGlobalInterfaceTable_Destroy(void* self);
extern HRESULT StdGlobalInterfaceTable_GetFactory(LPVOID *ppv);
extern HRESULT WINE_StringFromCLSID(const CLSID *id,LPSTR idstr);
extern HRESULT create_marshalled_proxy(REFCLSID rclsid, REFIID iid, LPVOID *ppv);
extern void* StdGlobalInterfaceTableInstance;
inline static HRESULT
get_facbuf_for_iid(REFIID riid,IPSFactoryBuffer **facbuf) {
HRESULT hres;

55
dlls/ole32/git.c
View file

@ -74,6 +74,8 @@ typedef struct StdGlobalInterfaceTableImpl
} StdGlobalInterfaceTableImpl;
void* StdGlobalInterfaceTableInstance;
/* IUnknown */
static HRESULT WINAPI StdGlobalInterfaceTable_QueryInterface(IGlobalInterfaceTable* iface, REFIID riid, void** ppvObject);
@ -105,6 +107,8 @@ static ICOM_VTABLE(IGlobalInterfaceTable) StdGlobalInterfaceTableImpl_Vtbl =
void* StdGlobalInterfaceTable_Construct() {
StdGlobalInterfaceTableImpl* newGIT;
TRACE("constructing\n");
newGIT = HeapAlloc(GetProcessHeap(), 0, sizeof(StdGlobalInterfaceTableImpl));
if (newGIT == 0) return newGIT;
@ -141,6 +145,7 @@ StdGITEntry* StdGlobalInterfaceTable_FindEntry(IGlobalInterfaceTable* iface, DWO
if (e->cookie == cookie) return e;
e = e->next;
}
TRACE("Entry not found\n");
return NULL;
}
@ -198,7 +203,7 @@ HRESULT WINAPI StdGlobalInterfaceTable_RegisterInterfaceInGlobal(IGlobalInterfac
HRESULT hres;
StdGITEntry* entry;
TRACE("iface=%p, pUnk=%p, riid=%s, pdwCookie=%p\n", iface, pUnk, debugstr_guid(riid), pdwCookie);
TRACE("iface=%p, pUnk=%p, riid=%s, pdwCookie=0x%p\n", iface, pUnk, debugstr_guid(riid), pdwCookie);
if (pUnk == NULL) return E_INVALIDARG;
@ -222,6 +227,7 @@ HRESULT WINAPI StdGlobalInterfaceTable_RegisterInterfaceInGlobal(IGlobalInterfac
/* and return the cookie */
*pdwCookie = entry->cookie;
TRACE("Cookie is 0x%ld\n", entry->cookie);
return S_OK;
}
@ -249,6 +255,8 @@ HRESULT WINAPI StdGlobalInterfaceTable_RevokeInterfaceFromGlobal(IGlobalInterfac
HRESULT WINAPI StdGlobalInterfaceTable_GetInterfaceFromGlobal(IGlobalInterfaceTable* iface, DWORD dwCookie, REFIID riid, void **ppv) {
StdGITEntry* entry;
HRESULT hres;
TRACE("dwCookie=0x%lx, riid=%s\n", dwCookie, debugstr_guid(riid));
entry = StdGlobalInterfaceTable_FindEntry(iface, dwCookie);
if (entry == NULL) return E_INVALIDARG;
@ -260,3 +268,48 @@ HRESULT WINAPI StdGlobalInterfaceTable_GetInterfaceFromGlobal(IGlobalInterfaceTa
return S_OK;
}
/* Classfactory definition - despite what MSDN says, some programs need this */
static HRESULT WINAPI GITCF_QueryInterface(LPCLASSFACTORY iface,REFIID riid, LPVOID *ppv) {
*ppv = NULL;
if (IsEqualIID(riid,&IID_IUnknown) || IsEqualIID(riid,&IID_IGlobalInterfaceTable)) {
*ppv = (LPVOID)iface;
return S_OK;
}
return E_NOINTERFACE;
}
static ULONG WINAPI GITCF_AddRef(LPCLASSFACTORY iface) { return 2; }
static ULONG WINAPI GITCF_Release(LPCLASSFACTORY iface) { return 1; }
static HRESULT WINAPI GITCF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pUnk, REFIID riid, LPVOID *ppv) {
if (IsEqualIID(riid,&IID_IGlobalInterfaceTable)) {
if (StdGlobalInterfaceTableInstance == NULL)
StdGlobalInterfaceTableInstance = StdGlobalInterfaceTable_Construct();
return IGlobalInterfaceTable_QueryInterface( (IGlobalInterfaceTable*) StdGlobalInterfaceTableInstance, riid, ppv);
}
FIXME("(%s), not supported.\n",debugstr_guid(riid));
return E_NOINTERFACE;
}
static HRESULT WINAPI GITCF_LockServer(LPCLASSFACTORY iface, BOOL fLock) {
FIXME("(%d), stub!\n",fLock);
return S_OK;
}
static ICOM_VTABLE(IClassFactory) GITClassFactoryVtbl = {
ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
GITCF_QueryInterface,
GITCF_AddRef,
GITCF_Release,
GITCF_CreateInstance,
GITCF_LockServer
};
static ICOM_VTABLE(IClassFactory) *PGITClassFactoryVtbl = &GITClassFactoryVtbl;
HRESULT StdGlobalInterfaceTable_GetFactory(LPVOID *ppv) {
*ppv = &PGITClassFactoryVtbl;
TRACE("Returning GIT classfactory\n");
return S_OK;
}

3
dlls/ole32/oleproxy.c
View file

@ -515,6 +515,9 @@ HRESULT WINAPI OLE32_DllGetClassObject(REFCLSID rclsid, REFIID iid,LPVOID *ppv)
)
)
return MARSHAL_GetStandardMarshalCF(ppv);
if (IsEqualIID(rclsid,&CLSID_StdGlobalInterfaceTable) && (IsEqualIID(iid,&IID_IClassFactory) || IsEqualIID(iid,&IID_IUnknown)))
return StdGlobalInterfaceTable_GetFactory(ppv);
FIXME("\n\tCLSID:\t%s,\n\tIID:\t%s\n",debugstr_guid(rclsid),debugstr_guid(iid));
return CLASS_E_CLASSNOTAVAILABLE;
}