| /* DirectMusicBand Main |
| * |
| * Copyright (C) 2003-2004 Rok Mandeljc |
| * |
| * This program 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 program 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 program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #include "dmband_private.h" |
| #include "rpcproxy.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(dmband); |
| |
| static HINSTANCE instance; |
| LONG DMBAND_refCount = 0; |
| |
| typedef struct { |
| IClassFactory IClassFactory_iface; |
| HRESULT WINAPI (*fnCreateInstance)(REFIID riid, void **ret_iface); |
| } IClassFactoryImpl; |
| |
| /****************************************************************** |
| * IClassFactory implementation |
| */ |
| static inline IClassFactoryImpl *impl_from_IClassFactory(IClassFactory *iface) |
| { |
| return CONTAINING_RECORD(iface, IClassFactoryImpl, IClassFactory_iface); |
| } |
| |
| static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface, REFIID riid, void **ppv) |
| { |
| if (ppv == NULL) |
| return E_POINTER; |
| |
| if (IsEqualGUID(&IID_IUnknown, riid)) |
| TRACE("(%p)->(IID_IUnknown %p)\n", iface, ppv); |
| else if (IsEqualGUID(&IID_IClassFactory, riid)) |
| TRACE("(%p)->(IID_IClassFactory %p)\n", iface, ppv); |
| else { |
| FIXME("(%p)->(%s %p)\n", iface, debugstr_guid(riid), ppv); |
| *ppv = NULL; |
| return E_NOINTERFACE; |
| } |
| |
| *ppv = iface; |
| IClassFactory_AddRef(iface); |
| return S_OK; |
| } |
| |
| static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface) |
| { |
| DMBAND_LockModule(); |
| |
| return 2; /* non-heap based object */ |
| } |
| |
| static ULONG WINAPI ClassFactory_Release(IClassFactory *iface) |
| { |
| DMBAND_UnlockModule(); |
| |
| return 1; /* non-heap based object */ |
| } |
| |
| static HRESULT WINAPI ClassFactory_CreateInstance(IClassFactory *iface, IUnknown *pUnkOuter, |
| REFIID riid, void **ppv) |
| { |
| IClassFactoryImpl *This = impl_from_IClassFactory(iface); |
| |
| TRACE ("(%p, %s, %p)\n", pUnkOuter, debugstr_dmguid(riid), ppv); |
| |
| if (pUnkOuter) { |
| *ppv = NULL; |
| return CLASS_E_NOAGGREGATION; |
| } |
| |
| return This->fnCreateInstance(riid, ppv); |
| } |
| |
| static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL dolock) |
| { |
| TRACE("(%d)\n", dolock); |
| |
| if (dolock) |
| DMBAND_LockModule(); |
| else |
| DMBAND_UnlockModule(); |
| |
| return S_OK; |
| } |
| |
| static const IClassFactoryVtbl classfactory_vtbl = { |
| ClassFactory_QueryInterface, |
| ClassFactory_AddRef, |
| ClassFactory_Release, |
| ClassFactory_CreateInstance, |
| ClassFactory_LockServer |
| }; |
| |
| static IClassFactoryImpl Band_CF = {{&classfactory_vtbl}, create_dmband}; |
| static IClassFactoryImpl BandTrack_CF = {{&classfactory_vtbl}, create_dmbandtrack}; |
| |
| /****************************************************************** |
| * DllMain |
| * |
| * |
| */ |
| BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) { |
| if (fdwReason == DLL_PROCESS_ATTACH) { |
| instance = hinstDLL; |
| DisableThreadLibraryCalls(hinstDLL); |
| } |
| |
| return TRUE; |
| } |
| |
| |
| /****************************************************************** |
| * DllCanUnloadNow (DMBAND.@) |
| * |
| * |
| */ |
| HRESULT WINAPI DllCanUnloadNow(void) |
| { |
| return DMBAND_refCount != 0 ? S_FALSE : S_OK; |
| } |
| |
| |
| /****************************************************************** |
| * DllGetClassObject (DMBAND.@) |
| * |
| * |
| */ |
| HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv) |
| { |
| TRACE("(%s, %s, %p)\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv); |
| |
| if (IsEqualCLSID (rclsid, &CLSID_DirectMusicBand) && IsEqualIID (riid, &IID_IClassFactory)) { |
| *ppv = &Band_CF; |
| IClassFactory_AddRef((IClassFactory*)*ppv); |
| return S_OK; |
| } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicBandTrack) && IsEqualIID (riid, &IID_IClassFactory)) { |
| *ppv = &BandTrack_CF; |
| IClassFactory_AddRef((IClassFactory*)*ppv); |
| return S_OK; |
| } |
| |
| WARN("(%s, %s, %p): no interface found.\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv); |
| return CLASS_E_CLASSNOTAVAILABLE; |
| } |
| |
| /*********************************************************************** |
| * DllRegisterServer (DMBAND.@) |
| */ |
| HRESULT WINAPI DllRegisterServer(void) |
| { |
| return __wine_register_resources( instance ); |
| } |
| |
| /*********************************************************************** |
| * DllUnregisterServer (DMBAND.@) |
| */ |
| HRESULT WINAPI DllUnregisterServer(void) |
| { |
| return __wine_unregister_resources( instance ); |
| } |