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 "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     case DLL_PROCESS_DETACH:
  56         break;
  57     }
  58     return TRUE;
  59 }
  60
  61 typedef struct {
  62     IClassFactory IClassFactory_iface;
  63
  64     HRESULT (*cf)(IUnknown*,IUnknown**);
  65 } ClassFactory;
  66
  67 static inline ClassFactory *impl_from_IClassFactory(IClassFactory *iface)
  68 {
  69     return CONTAINING_RECORD(iface, ClassFactory, IClassFactory_iface);
  70 }
  71
  72 static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface,
  73         REFIID riid, void **ppv)
  74 {
  75     *ppv = NULL;
  76
  77     if(IsEqualGUID(&IID_IUnknown, riid)) {
  78         TRACE("(IID_IUnknown %p)\n", ppv);
  79         *ppv = iface;
  80     }else if(IsEqualGUID(&IID_IClassFactory, riid)) {
  81         TRACE("IID_IClassFactory %p)\n", ppv);
  82         *ppv = iface;
  83     }
  84
  85     if(*ppv) {
  86         IUnknown_AddRef((IUnknown*)*ppv);
  87         return S_OK;
  88     }
  89
  90     FIXME("(%s %p)\n", debugstr_guid(riid), ppv);
  91     return E_NOINTERFACE;
  92 }
  93
  94 static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
  95 {
  96     return 2;
  97 }
  98
  99 static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
 100 {
 101     return 1;
 102 }
 103
 104 static HRESULT WINAPI ClassFactory_CreateInstance(IClassFactory *iface,
 105         IUnknown *pOuter, REFIID riid, void **ppv)
 106 {
 107     ClassFactory *This = impl_from_IClassFactory(iface);
 108     HRESULT ret;
 109     IUnknown *obj;
 110     TRACE("(%p, %p, %s, %p)\n", iface, pOuter, debugstr_guid(riid), ppv);
 111
 112     ret = This->cf(pOuter, &obj);
 113     if (FAILED(ret))
 114         return ret;
 115
 116     ret = IUnknown_QueryInterface(obj,riid,ppv);
 117     IUnknown_Release(obj);
 118     return ret;
 119 }
 120
 121 static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL dolock)
 122 {
 123     FIXME("(%d)\n", dolock);
 124     return S_OK;
 125 }
 126
 127 static const IClassFactoryVtbl ClassFactoryVtbl = {
 128     ClassFactory_QueryInterface,
 129     ClassFactory_AddRef,
 130     ClassFactory_Release,
 131     ClassFactory_CreateInstance,
 132     ClassFactory_LockServer
 133 };
 134
 135 /******************************************************************
 136  *              DllGetClassObject (msimtf.@)
 137  */
 138 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
 139 {
 140     if(IsEqualGUID(&CLSID_CActiveIMM, rclsid)) {
 141         static ClassFactory cf = {
 142             { &ClassFactoryVtbl },
 143             ActiveIMMApp_Constructor,
 144         };
 145
 146         return IClassFactory_QueryInterface((IClassFactory*)&cf, riid, ppv);
 147     }
 148
 149     FIXME("(%s %s %p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
 150     return CLASS_E_CLASSNOTAVAILABLE;
 151 }
 152
 153 /******************************************************************
 154  *              DllCanUnloadNow (msimtf.@)
 155  */
 156 HRESULT WINAPI DllCanUnloadNow(void)
 157 {
 158     return S_FALSE;
 159 }
 160
 161 /***********************************************************************
 162  *          DllRegisterServer (msimtf.@)
 163  */
 164 HRESULT WINAPI DllRegisterServer(void)
 165 {
 166     return __wine_register_resources( msimtf_instance );
 167 }
 168
 169 /***********************************************************************
 170  *          DllUnregisterServer (msimtf.@)
 171  */
 172 HRESULT WINAPI DllUnregisterServer(void)
 173 {
 174     return __wine_unregister_resources( msimtf_instance );
 175 }