135 lines
3.5 KiB
C
135 lines
3.5 KiB
C
|
|
#include "wine/obj_base.h"
|
|
#include "winerror.h"
|
|
#include "debugtools.h"
|
|
#include "dpinit.h"
|
|
|
|
DEFAULT_DEBUG_CHANNEL(dplay)
|
|
|
|
|
|
/*******************************************************************************
|
|
* DirectPlayLobby ClassFactory
|
|
*/
|
|
|
|
typedef struct
|
|
{
|
|
/* IUnknown fields */
|
|
ICOM_VTABLE(IClassFactory)* lpvtbl;
|
|
DWORD ref;
|
|
} IClassFactoryImpl;
|
|
|
|
static HRESULT WINAPI
|
|
DP_and_DPL_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj) {
|
|
ICOM_THIS(IClassFactoryImpl,iface);
|
|
char buf[80];
|
|
|
|
if (HIWORD(riid))
|
|
WINE_StringFromCLSID(riid,buf);
|
|
else
|
|
sprintf(buf,"<guid-0x%04x>",LOWORD(riid));
|
|
|
|
FIXME("(%p)->(%s,%p),stub!\n",This,buf,ppobj);
|
|
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI
|
|
DP_and_DPL_AddRef(LPCLASSFACTORY iface) {
|
|
ICOM_THIS(IClassFactoryImpl,iface);
|
|
return ++(This->ref);
|
|
}
|
|
|
|
static ULONG WINAPI DP_and_DPL_Release(LPCLASSFACTORY iface) {
|
|
ICOM_THIS(IClassFactoryImpl,iface);
|
|
/* static class (reference starts @ 1), won't ever be freed */
|
|
return --(This->ref);
|
|
}
|
|
|
|
/* Not the most efficient implementation, but it's simple */
|
|
static HRESULT WINAPI DP_and_DPL_CreateInstance(
|
|
LPCLASSFACTORY iface,LPUNKNOWN pOuter,REFIID riid,LPVOID *ppobj
|
|
) {
|
|
ICOM_THIS(IClassFactoryImpl,iface);
|
|
char buf[80];
|
|
|
|
WINE_StringFromCLSID(riid,buf);
|
|
TRACE("(%p)->(%p,%s,%p)\n",This,pOuter,buf,ppobj);
|
|
|
|
/* FIXME: reuse already created DP/DPL object if present? */
|
|
if ( directPlayLobby_QueryInterface( riid, ppobj ) == S_OK )
|
|
{
|
|
return S_OK;
|
|
}
|
|
else if ( directPlay_QueryInterface( riid, ppobj ) == S_OK )
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static HRESULT WINAPI DP_and_DPL_LockServer(LPCLASSFACTORY iface,BOOL dolock) {
|
|
ICOM_THIS(IClassFactoryImpl,iface);
|
|
FIXME("(%p)->(%d),stub!\n",This,dolock);
|
|
return S_OK;
|
|
}
|
|
|
|
static ICOM_VTABLE(IClassFactory) DP_and_DPL_Vtbl = {
|
|
DP_and_DPL_QueryInterface,
|
|
DP_and_DPL_AddRef,
|
|
DP_and_DPL_Release,
|
|
DP_and_DPL_CreateInstance,
|
|
DP_and_DPL_LockServer
|
|
};
|
|
|
|
static IClassFactoryImpl DP_and_DPL_CF = {&DP_and_DPL_Vtbl, 1 };
|
|
|
|
|
|
/*******************************************************************************
|
|
* DllGetClassObject [DPLAYX.?]
|
|
* Retrieves DP or DPL class object from a DLL object
|
|
*
|
|
* NOTES
|
|
* Docs say returns STDAPI
|
|
*
|
|
* PARAMS
|
|
* rclsid [I] CLSID for the class object
|
|
* riid [I] Reference to identifier of interface for class object
|
|
* ppv [O] Address of variable to receive interface pointer for riid
|
|
*
|
|
* RETURNS
|
|
* Success: S_OK
|
|
* Failure: CLASS_E_CLASSNOTAVAILABLE, E_OUTOFMEMORY, E_INVALIDARG,
|
|
* E_UNEXPECTED
|
|
*/
|
|
DWORD WINAPI DP_and_DPL_DllGetClassObject(REFCLSID rclsid,REFIID riid,LPVOID *ppv)
|
|
{
|
|
char buf[80],xbuf[80];
|
|
|
|
if (HIWORD(rclsid))
|
|
WINE_StringFromCLSID(rclsid,xbuf);
|
|
else
|
|
sprintf(xbuf,"<guid-0x%04x>",LOWORD(rclsid));
|
|
|
|
if (HIWORD(riid))
|
|
WINE_StringFromCLSID(riid,buf);
|
|
else
|
|
sprintf(buf,"<guid-0x%04x>",LOWORD(riid));
|
|
|
|
WINE_StringFromCLSID(riid,xbuf);
|
|
|
|
TRACE("(%p,%p,%p)\n", xbuf, buf, ppv);
|
|
|
|
if ( IsEqualCLSID( riid, &IID_IClassFactory ) )
|
|
{
|
|
*ppv = (LPVOID)&DP_and_DPL_CF;
|
|
IClassFactory_AddRef( (IClassFactory*)*ppv );
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
ERR("(%p,%p,%p): no interface found.\n", xbuf, buf, ppv);
|
|
return CLASS_E_CLASSNOTAVAILABLE;
|
|
}
|
|
|