dlls/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 "config.h"
  20
  21 #include <stdarg.h>
  22 #include <stdio.h>
  23
  24 #define COBJMACROS
  25
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "wingdi.h"
  29 #include "winuser.h"
  30 #include "ole2.h"
  31 #include "rpcproxy.h"
  32 #include "dimm.h"
  33
  34 #include "wine/debug.h"
  35
  36 WINE_DEFAULT_DEBUG_CHANNEL(msimtf);
  37
  38 extern HRESULT ActiveIMMApp_Constructor(IUnknown *punkOuter, IUnknown **ppOut);
  39
  40 static HINSTANCE msimtf_instance;
  41
  42 /******************************************************************
  43  *              DllMain (msimtf.@)
  44  */
  45 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
  46 {
  47     switch(fdwReason)
  48     {
  49     case DLL_WINE_PREATTACH:
  50         return FALSE;  /* prefer native version */
  51     case DLL_PROCESS_ATTACH:
  52         msimtf_instance = hInstDLL;
  53         DisableThreadLibraryCalls(hInstDLL);
  54         break;
  55     }
  56     return TRUE;
  57 }
  58
  59 typedef struct {
  60     IClassFactory IClassFactory_iface;
  61
  62     HRESULT (*cf)(IUnknown*,IUnknown**);
  63 } ClassFactory;
  64
  65 static inline ClassFactory *impl_from_IClassFactory(IClassFactory *iface)
  66 {
  67     return CONTAINING_RECORD(iface, ClassFactory, IClassFactory_iface);
  68 }
  69
  70 static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface,
  71         REFIID riid, void **ppv)
  72 {
  73     *ppv = NULL;
  74
  75     if(IsEqualGUID(&IID_IUnknown, riid)) {
  76         TRACE("(IID_IUnknown %p)\n", ppv);
  77         *ppv = iface;
  78     }else if(IsEqualGUID(&IID_IClassFactory, riid)) {
  79         TRACE("IID_IClassFactory %p)\n", ppv);
  80         *ppv = iface;
  81     }
  82
  83     if(*ppv) {
  84         IUnknown_AddRef((IUnknown*)*ppv);
  85         return S_OK;
  86     }
  87
  88     FIXME("(%s %p)\n", debugstr_guid(riid), ppv);
  89     return E_NOINTERFACE;
  90 }
  91
  92 static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
  93 {
  94     return 2;
  95 }
  96
  97 static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
  98 {
  99     return 1;
 100 }
 101
 102 static HRESULT WINAPI ClassFactory_CreateInstance(IClassFactory *iface,
 103         IUnknown *pOuter, REFIID riid, void **ppv)
 104 {
 105     ClassFactory *This = impl_from_IClassFactory(iface);
 106     HRESULT ret;
 107     IUnknown *obj;
 108     TRACE("(%p, %p, %s, %p)\n", iface, pOuter, debugstr_guid(riid), ppv);
 109
 110     ret = This->cf(pOuter, &obj);
 111     if (FAILED(ret))
 112         return ret;
 113
 114     ret = IUnknown_QueryInterface(obj,riid,ppv);
 115     IUnknown_Release(obj);
 116     return ret;
 117 }
 118
 119 static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL dolock)
 120 {
 121     FIXME("(%d)\n", dolock);
 122     return S_OK;
 123 }
 124
 125 static const IClassFactoryVtbl ClassFactoryVtbl = {
 126     ClassFactory_QueryInterface,
 127     ClassFactory_AddRef,
 128     ClassFactory_Release,
 129     ClassFactory_CreateInstance,
 130     ClassFactory_LockServer
 131 };
 132
 133 /******************************************************************
 134  *              DllGetClassObject (msimtf.@)
 135  */
 136 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
 137 {
 138     if(IsEqualGUID(&CLSID_CActiveIMM, rclsid)) {
 139         static ClassFactory cf = {
 140             { &ClassFactoryVtbl },
 141             ActiveIMMApp_Constructor,
 142         };
 143
 144         return IClassFactory_QueryInterface((IClassFactory*)&cf, riid, ppv);
 145     }
 146
 147     FIXME("(%s %s %p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
 148     return CLASS_E_CLASSNOTAVAILABLE;
 149 }
 150
 151 /******************************************************************
 152  *              DllCanUnloadNow (msimtf.@)
 153  */
 154 HRESULT WINAPI DllCanUnloadNow(void)
 155 {
 156     return S_FALSE;
 157 }
 158
 159 /***********************************************************************
 160  *          DllRegisterServer (msimtf.@)
 161  */
 162 HRESULT WINAPI DllRegisterServer(void)
 163 {
 164     return __wine_register_resources( msimtf_instance );
 165 }
 166
 167 /***********************************************************************
 168  *          DllUnregisterServer (msimtf.@)
 169  */
 170 HRESULT WINAPI DllUnregisterServer(void)
 171 {
 172     return __wine_unregister_resources( msimtf_instance );
 173 }