dll/win32/msimtf/main.c

   1 /*
   2  * Copyright 2007 Jacek Caban for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "precomp.h"
  20
  21 #include <rpcproxy.h>
  22
  23 extern HRESULT ActiveIMMApp_Constructor(IUnknown *punkOuter, IUnknown **ppOut);
  24
  25 static HINSTANCE msimtf_instance;
  26
  27 /******************************************************************
  28  *              DllMain (msimtf.@)
  29  */
  30 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
  31 {
  32     switch(fdwReason)
  33     {
  34     case DLL_WINE_PREATTACH:
  35         return FALSE;  /* prefer native version */
  36     case DLL_PROCESS_ATTACH:
  37         msimtf_instance = hInstDLL;
  38         DisableThreadLibraryCalls(hInstDLL);
  39         break;
  40     }
  41     return TRUE;
  42 }
  43
  44 typedef struct {
  45     IClassFactory IClassFactory_iface;
  46
  47     HRESULT (*cf)(IUnknown*,IUnknown**);
  48 } ClassFactory;
  49
  50 static inline ClassFactory *impl_from_IClassFactory(IClassFactory *iface)
  51 {
  52     return CONTAINING_RECORD(iface, ClassFactory, IClassFactory_iface);
  53 }
  54
  55 static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface,
  56         REFIID riid, void **ppv)
  57 {
  58     *ppv = NULL;
  59
  60     if(IsEqualGUID(&IID_IUnknown, riid)) {
  61         TRACE("(IID_IUnknown %p)\n", ppv);
  62         *ppv = iface;
  63     }else if(IsEqualGUID(&IID_IClassFactory, riid)) {
  64         TRACE("IID_IClassFactory %p)\n", ppv);
  65         *ppv = iface;
  66     }
  67
  68     if(*ppv) {
  69         IUnknown_AddRef((IUnknown*)*ppv);
  70         return S_OK;
  71     }
  72
  73     FIXME("(%s %p)\n", debugstr_guid(riid), ppv);
  74     return E_NOINTERFACE;
  75 }
  76
  77 static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
  78 {
  79     return 2;
  80 }
  81
  82 static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
  83 {
  84     return 1;
  85 }
  86
  87 static HRESULT WINAPI ClassFactory_CreateInstance(IClassFactory *iface,
  88         IUnknown *pOuter, REFIID riid, void **ppv)
  89 {
  90     ClassFactory *This = impl_from_IClassFactory(iface);
  91     HRESULT ret;
  92     IUnknown *obj;
  93     TRACE("(%p, %p, %s, %p)\n", iface, pOuter, debugstr_guid(riid), ppv);
  94
  95     ret = This->cf(pOuter, &obj);
  96     if (FAILED(ret))
  97         return ret;
  98
  99     ret = IUnknown_QueryInterface(obj,riid,ppv);
 100     IUnknown_Release(obj);
 101     return ret;
 102 }
 103
 104 static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL dolock)
 105 {
 106     FIXME("(%d)\n", dolock);
 107     return S_OK;
 108 }
 109
 110 static const IClassFactoryVtbl ClassFactoryVtbl = {
 111     ClassFactory_QueryInterface,
 112     ClassFactory_AddRef,
 113     ClassFactory_Release,
 114     ClassFactory_CreateInstance,
 115     ClassFactory_LockServer
 116 };
 117
 118 /******************************************************************
 119  *              DllGetClassObject (msimtf.@)
 120  */
 121 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
 122 {
 123     if(IsEqualGUID(&CLSID_CActiveIMM, rclsid)) {
 124         static ClassFactory cf = {
 125             { &ClassFactoryVtbl },
 126             ActiveIMMApp_Constructor,
 127         };
 128
 129         return IClassFactory_QueryInterface((IClassFactory*)&cf, riid, ppv);
 130     }
 131
 132     FIXME("(%s %s %p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
 133     return CLASS_E_CLASSNOTAVAILABLE;
 134 }
 135
 136 /******************************************************************
 137  *              DllCanUnloadNow (msimtf.@)
 138  */
 139 HRESULT WINAPI DllCanUnloadNow(void)
 140 {
 141     return S_FALSE;
 142 }
 143
 144 /***********************************************************************
 145  *          DllRegisterServer (msimtf.@)
 146  */
 147 HRESULT WINAPI DllRegisterServer(void)
 148 {
 149     return __wine_register_resources( msimtf_instance );
 150 }
 151
 152 /***********************************************************************
 153  *          DllUnregisterServer (msimtf.@)
 154  */
 155 HRESULT WINAPI DllUnregisterServer(void)
 156 {
 157     return __wine_unregister_resources( msimtf_instance );
 158 }