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dinput8: DllGetClassObject support.

This commit is contained in:
Roderick Colenbrander 2006-05-06 20:45:11 +02:00 committed by Alexandre Julliard
parent af462957c3
commit 969ae13ebb
2 changed files with 87 additions and 11 deletions
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2
dlls/dinput8/Makefile.in
View File

@ -5,7 +5,7 @@ VPATH = @srcdir@
MODULE = dinput8.dll
IMPORTLIB = libdinput8.$(IMPLIBEXT)
IMPORTS = dinput kernel32
EXTRALIBS = -luuid
EXTRALIBS = -luuid -ldxguid
C_SRCS = \
dinput8_main.c

96
dlls/dinput8/dinput8_main.c
View File

@ -1,6 +1,7 @@
/* DirectInput 8
*
* Copyright 2002 TransGaming Technologies Inc.
* Copyright 2006 Roderick Colenbrander
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@ -22,6 +23,8 @@
#include <stdarg.h>
#include <string.h>
#define COBJMACROS
#include "wine/debug.h"
#include "windef.h"
#include "winbase.h"
@ -29,25 +32,93 @@
#include "dinput.h"
WINE_DEFAULT_DEBUG_CHANNEL(dinput);
static LONG dll_count;
/*
* Dll lifetime tracking declaration
*/
static void LockModule(void)
{
InterlockedIncrement(&dll_count);
}
static void UnlockModule(void)
{
InterlockedDecrement(&dll_count);
}
/******************************************************************************
* DirectInput8Create (DINPUT8.@)
*/
HRESULT WINAPI DirectInput8Create(
HINSTANCE hinst, DWORD dwVersion, REFIID riid, LPVOID *ppDI,
LPUNKNOWN punkOuter
) {
return DirectInputCreateEx(hinst, dwVersion, riid, ppDI, punkOuter);
HRESULT WINAPI DirectInput8Create(HINSTANCE hinst, DWORD dwVersion, REFIID riid, LPVOID *ppDI, LPUNKNOWN punkOuter) {
/* TODO: Create the interface using CoCreateInstance as that's what windows does too and check if the version number >= 0x800 */
return DirectInputCreateEx(hinst, dwVersion, riid, ppDI, punkOuter);
}
/*******************************************************************************
* DirectInput8 ClassFactory
*/
typedef struct
{
/* IUnknown fields */
const IClassFactoryVtbl *lpVtbl;
} IClassFactoryImpl;
static HRESULT WINAPI DI8CF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj) {
IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
FIXME("%p %s %p\n",This,debugstr_guid(riid),ppobj);
return E_NOINTERFACE;
}
static ULONG WINAPI DI8CF_AddRef(LPCLASSFACTORY iface) {
LockModule();
return 2;
}
static ULONG WINAPI DI8CF_Release(LPCLASSFACTORY iface) {
UnlockModule();
return 1;
}
static HRESULT WINAPI DI8CF_CreateInstance(LPCLASSFACTORY iface,LPUNKNOWN pOuter,REFIID riid,LPVOID *ppobj) {
IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
TRACE("(%p)->(%p,%s,%p)\n",This,pOuter,debugstr_guid(riid),ppobj);
if( IsEqualGUID( &IID_IDirectInput8A, riid ) || IsEqualGUID( &IID_IDirectInput8W, riid ) ) {
return DirectInput8Create(0, DIRECTINPUT_VERSION, riid, ppobj, pOuter);
}
ERR("(%p,%p,%s,%p) Interface not found!\n",This,pOuter,debugstr_guid(riid),ppobj);
return E_NOINTERFACE;
}
static HRESULT WINAPI DI8CF_LockServer(LPCLASSFACTORY iface,BOOL dolock) {
TRACE("(%p)->(%d)\n", iface, dolock);
if(dolock)
LockModule();
else
UnlockModule();
return S_OK;
}
static const IClassFactoryVtbl DI8CF_Vtbl = {
DI8CF_QueryInterface,
DI8CF_AddRef,
DI8CF_Release,
DI8CF_CreateInstance,
DI8CF_LockServer
};
static IClassFactoryImpl DINPUT8_CF = { &DI8CF_Vtbl };
/***********************************************************************
* DllCanUnloadNow (DINPUT8.@)
*/
HRESULT WINAPI DllCanUnloadNow(void)
{
FIXME("(void): stub\n");
return S_FALSE;
return dll_count == 0 ? S_OK : S_FALSE;
}
/***********************************************************************
@ -55,9 +126,14 @@ HRESULT WINAPI DllCanUnloadNow(void)
*/
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
{
FIXME("(%p, %p, %p): stub\n", debugstr_guid(rclsid),
debugstr_guid(riid), ppv);
TRACE("(%s,%s,%p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
if ( IsEqualCLSID( &IID_IClassFactory, riid ) ) {
*ppv = (LPVOID)&DINPUT8_CF;
IClassFactory_AddRef((IClassFactory*)*ppv);
return S_OK;
}
FIXME("(%s,%s,%p): no interface found.\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
return CLASS_E_CLASSNOTAVAILABLE;
}