| /* |
| * Copyright 2011 Jacek Caban for CodeWeavers |
| * |
| * 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 "wshom_private.h" |
| |
| #include "initguid.h" |
| #include "wshom.h" |
| #include "rpcproxy.h" |
| |
| #include "wine/debug.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(wshom); |
| |
| static HINSTANCE wshom_instance; |
| |
| static ITypeLib *typelib; |
| static ITypeInfo *typeinfos[LAST_tid]; |
| |
| static REFIID tid_ids[] = { |
| &IID_NULL, |
| &IID_IWshCollection, |
| &IID_IWshEnvironment, |
| &IID_IWshExec, |
| &IID_IWshShell3, |
| &IID_IWshShortcut |
| }; |
| |
| static HRESULT load_typelib(void) |
| { |
| HRESULT hres; |
| ITypeLib *tl; |
| |
| hres = LoadRegTypeLib(&LIBID_IWshRuntimeLibrary, 1, 0, LOCALE_SYSTEM_DEFAULT, &tl); |
| if(FAILED(hres)) { |
| ERR("LoadRegTypeLib failed: %08x\n", hres); |
| return hres; |
| } |
| |
| if(InterlockedCompareExchangePointer((void**)&typelib, tl, NULL)) |
| ITypeLib_Release(tl); |
| return hres; |
| } |
| |
| HRESULT get_typeinfo(tid_t tid, ITypeInfo **typeinfo) |
| { |
| HRESULT hres; |
| |
| if (!typelib) |
| hres = load_typelib(); |
| if (!typelib) |
| return hres; |
| |
| if(!typeinfos[tid]) { |
| ITypeInfo *ti; |
| |
| hres = ITypeLib_GetTypeInfoOfGuid(typelib, tid_ids[tid], &ti); |
| if(FAILED(hres)) { |
| ERR("GetTypeInfoOfGuid(%s) failed: %08x\n", debugstr_guid(tid_ids[tid]), hres); |
| return hres; |
| } |
| |
| if(InterlockedCompareExchangePointer((void**)(typeinfos+tid), ti, NULL)) |
| ITypeInfo_Release(ti); |
| } |
| |
| *typeinfo = typeinfos[tid]; |
| ITypeInfo_AddRef(*typeinfo); |
| return S_OK; |
| } |
| |
| static |
| void release_typelib(void) |
| { |
| unsigned i; |
| |
| if(!typelib) |
| return; |
| |
| for(i=0; i < sizeof(typeinfos)/sizeof(*typeinfos); i++) |
| if(typeinfos[i]) |
| ITypeInfo_Release(typeinfos[i]); |
| |
| ITypeLib_Release(typelib); |
| } |
| |
| static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface, REFIID riid, void **ppv) |
| { |
| *ppv = NULL; |
| |
| if(IsEqualGUID(&IID_IUnknown, riid)) { |
| TRACE("(%p)->(IID_IUnknown %p)\n", iface, ppv); |
| *ppv = iface; |
| }else if(IsEqualGUID(&IID_IClassFactory, riid)) { |
| TRACE("(%p)->(IID_IClassFactory %p)\n", iface, ppv); |
| *ppv = iface; |
| } |
| |
| if(*ppv) { |
| IUnknown_AddRef((IUnknown*)*ppv); |
| return S_OK; |
| } |
| |
| WARN("(%p)->(%s %p)\n", iface, debugstr_guid(riid), ppv); |
| return E_NOINTERFACE; |
| } |
| |
| static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface) |
| { |
| TRACE("(%p)\n", iface); |
| return 2; |
| } |
| |
| static ULONG WINAPI ClassFactory_Release(IClassFactory *iface) |
| { |
| TRACE("(%p)\n", iface); |
| return 1; |
| } |
| |
| static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL fLock) |
| { |
| TRACE("(%p)->(%x)\n", iface, fLock); |
| return S_OK; |
| } |
| |
| static const IClassFactoryVtbl WshShellFactoryVtbl = { |
| ClassFactory_QueryInterface, |
| ClassFactory_AddRef, |
| ClassFactory_Release, |
| WshShellFactory_CreateInstance, |
| ClassFactory_LockServer |
| }; |
| |
| static IClassFactory WshShellFactory = { &WshShellFactoryVtbl }; |
| |
| /****************************************************************** |
| * DllMain (wshom.ocx.@) |
| */ |
| BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv) |
| { |
| TRACE("(%p %d %p)\n", hInstDLL, fdwReason, lpv); |
| |
| switch(fdwReason) |
| { |
| case DLL_WINE_PREATTACH: |
| return FALSE; /* prefer native version */ |
| case DLL_PROCESS_ATTACH: |
| wshom_instance = hInstDLL; |
| DisableThreadLibraryCalls(wshom_instance); |
| break; |
| case DLL_PROCESS_DETACH: |
| if (lpv) break; |
| release_typelib(); |
| break; |
| } |
| |
| return TRUE; |
| } |
| |
| /*********************************************************************** |
| * DllGetClassObject (wshom.ocx.@) |
| */ |
| HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv) |
| { |
| if(IsEqualGUID(&CLSID_WshShell, rclsid)) { |
| TRACE("(CLSID_WshShell %s %p)\n", debugstr_guid(riid), ppv); |
| return IClassFactory_QueryInterface(&WshShellFactory, riid, ppv); |
| } |
| |
| FIXME("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv); |
| return CLASS_E_CLASSNOTAVAILABLE; |
| } |
| |
| /*********************************************************************** |
| * DllCanUnloadNow (wshom.ocx.@) |
| */ |
| HRESULT WINAPI DllCanUnloadNow(void) |
| { |
| return S_FALSE; |
| } |
| |
| /*********************************************************************** |
| * DllRegisterServer (wshom.ocx.@) |
| */ |
| HRESULT WINAPI DllRegisterServer(void) |
| { |
| TRACE("()\n"); |
| return __wine_register_resources(wshom_instance); |
| } |
| |
| /*********************************************************************** |
| * DllUnregisterServer (wshom.ocx.@) |
| */ |
| HRESULT WINAPI DllUnregisterServer(void) |
| { |
| TRACE("()\n"); |
| return __wine_unregister_resources(wshom_instance); |
| } |