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 "winreg.h"
  31 #include "advpub.h"
  32 #include "ole2.h"
  33 #include "dimm.h"
  34
  35 #include "wine/debug.h"
  36
  37 WINE_DEFAULT_DEBUG_CHANNEL(msimtf);
  38
  39 extern HRESULT ActiveIMMApp_Constructor(IUnknown *punkOuter, IUnknown **ppOut);
  40
  41 static HINSTANCE msimtf_instance;
  42
  43 /******************************************************************
  44  *              DllMain (msimtf.@)
  45  */
  46 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
  47 {
  48     switch(fdwReason)
  49     {
  50     case DLL_WINE_PREATTACH:
  51         return FALSE;  /* prefer native version */
  52     case DLL_PROCESS_ATTACH:
  53         msimtf_instance = hInstDLL;
  54         DisableThreadLibraryCalls(hInstDLL);
  55         break;
  56     case DLL_PROCESS_DETACH:
  57         break;
  58     }
  59     return TRUE;
  60 }
  61
  62 typedef struct {
  63     const IClassFactoryVtbl *lpClassFactoryVtbl;
  64
  65     HRESULT (*cf)(IUnknown*,IUnknown**);
  66 } ClassFactory;
  67
  68 static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface,
  69         REFIID riid, void **ppv)
  70 {
  71     *ppv = NULL;
  72
  73     if(IsEqualGUID(&IID_IUnknown, riid)) {
  74         TRACE("(IID_IUnknown %p)\n", ppv);
  75         *ppv = iface;
  76     }else if(IsEqualGUID(&IID_IClassFactory, riid)) {
  77         TRACE("IID_IClassFactory %p)\n", ppv);
  78         *ppv = iface;
  79     }
  80
  81     if(*ppv) {
  82         IUnknown_AddRef((IUnknown*)*ppv);
  83         return S_OK;
  84     }
  85
  86     FIXME("(%s %p)\n", debugstr_guid(riid), ppv);
  87     return E_NOINTERFACE;
  88 }
  89
  90 static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
  91 {
  92     return 2;
  93 }
  94
  95 static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
  96 {
  97     return 1;
  98 }
  99
 100 static HRESULT WINAPI ClassFactory_CreateInstance(IClassFactory *iface,
 101         IUnknown *pOuter, REFIID riid, void **ppv)
 102 {
 103     ClassFactory *This = (ClassFactory*)iface;
 104     HRESULT ret;
 105     IUnknown *obj;
 106     TRACE("(%p, %p, %s, %p)\n", iface, pOuter, debugstr_guid(riid), ppv);
 107
 108     ret = This->cf(pOuter, &obj);
 109     if (FAILED(ret))
 110         return ret;
 111
 112     ret = IUnknown_QueryInterface(obj,riid,ppv);
 113     IUnknown_Release(obj);
 114     return ret;
 115 }
 116
 117 static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL dolock)
 118 {
 119     FIXME("(%d)\n", dolock);
 120     return S_OK;
 121 }
 122
 123 static const IClassFactoryVtbl ClassFactoryVtbl = {
 124     ClassFactory_QueryInterface,
 125     ClassFactory_AddRef,
 126     ClassFactory_Release,
 127     ClassFactory_CreateInstance,
 128     ClassFactory_LockServer
 129 };
 130
 131 /******************************************************************
 132  *              DllGetClassObject (msimtf.@)
 133  */
 134 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
 135 {
 136     if(IsEqualGUID(&CLSID_CActiveIMM, rclsid)) {
 137         static ClassFactory cf = {
 138             &ClassFactoryVtbl,
 139             ActiveIMMApp_Constructor,
 140         };
 141
 142         return IClassFactory_QueryInterface((IClassFactory*)&cf, riid, ppv);
 143     }
 144
 145     FIXME("(%s %s %p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
 146     return CLASS_E_CLASSNOTAVAILABLE;
 147 }
 148
 149 /******************************************************************
 150  *              DllCanUnloadNow (msimtf.@)
 151  */
 152 HRESULT WINAPI DllCanUnloadNow(void)
 153 {
 154     return S_FALSE;
 155 }
 156
 157 #define INF_SET_CLSID(clsid)                  \
 158     do                                        \
 159     {                                         \
 160         static CHAR name[] = "CLSID_" #clsid; \
 161                                               \
 162         pse[i].pszName = name;                \
 163         clsids[i++] = &CLSID_ ## clsid;       \
 164     } while (0)
 165
 166 static HRESULT register_server(BOOL doregister)
 167 {
 168     HRESULT hres;
 169     HMODULE hAdvpack;
 170     HRESULT (WINAPI *pRegInstall)(HMODULE hm, LPCSTR pszSection, const STRTABLEA* pstTable);
 171     STRTABLEA strtable;
 172     STRENTRYA pse[1];
 173     static CLSID const *clsids[34];
 174     unsigned int i = 0;
 175
 176     static const WCHAR wszAdvpack[] = {'a','d','v','p','a','c','k','.','d','l','l',0};
 177
 178     INF_SET_CLSID(CActiveIMM);
 179
 180     for(i = 0; i < sizeof(pse)/sizeof(pse[0]); i++) {
 181         pse[i].pszValue = HeapAlloc(GetProcessHeap(), 0, 39);
 182         sprintf(pse[i].pszValue, "{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}",
 183                 clsids[i]->Data1, clsids[i]->Data2, clsids[i]->Data3, clsids[i]->Data4[0],
 184                 clsids[i]->Data4[1], clsids[i]->Data4[2], clsids[i]->Data4[3], clsids[i]->Data4[4],
 185                 clsids[i]->Data4[5], clsids[i]->Data4[6], clsids[i]->Data4[7]);
 186     }
 187
 188     strtable.cEntries = sizeof(pse)/sizeof(pse[0]);
 189     strtable.pse = pse;
 190
 191     hAdvpack = LoadLibraryW(wszAdvpack);
 192     pRegInstall = (void *)GetProcAddress(hAdvpack, "RegInstall");
 193
 194     hres = pRegInstall(msimtf_instance, doregister ? "RegisterDll" : "UnregisterDll", &strtable);
 195
 196     for(i=0; i < sizeof(pse)/sizeof(pse[0]); i++)
 197         HeapFree(GetProcessHeap(), 0, pse[i].pszValue);
 198
 199     return hres;
 200 }
 201
 202 #undef INF_SET_CLSID
 203
 204 /***********************************************************************
 205  *          DllRegisterServer (msimtf.@)
 206  */
 207 HRESULT WINAPI DllRegisterServer(void)
 208 {
 209     return register_server(TRUE);
 210 }
 211
 212 /***********************************************************************
 213  *          DllUnregisterServer (msimtf.@)
 214  */
 215 HRESULT WINAPI DllUnregisterServer(void)
 216 {
 217     return register_server(FALSE);
 218 }