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     IClassFactory IClassFactory_iface;
  64
  65     HRESULT (*cf)(IUnknown*,IUnknown**);
  66 } ClassFactory;
  67
  68 static inline ClassFactory *impl_from_IClassFactory(IClassFactory *iface)
  69 {
  70     return CONTAINING_RECORD(iface, ClassFactory, IClassFactory_iface);
  71 }
  72
  73 static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface,
  74         REFIID riid, void **ppv)
  75 {
  76     *ppv = NULL;
  77
  78     if(IsEqualGUID(&IID_IUnknown, riid)) {
  79         TRACE("(IID_IUnknown %p)\n", ppv);
  80         *ppv = iface;
  81     }else if(IsEqualGUID(&IID_IClassFactory, riid)) {
  82         TRACE("IID_IClassFactory %p)\n", ppv);
  83         *ppv = iface;
  84     }
  85
  86     if(*ppv) {
  87         IUnknown_AddRef((IUnknown*)*ppv);
  88         return S_OK;
  89     }
  90
  91     FIXME("(%s %p)\n", debugstr_guid(riid), ppv);
  92     return E_NOINTERFACE;
  93 }
  94
  95 static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
  96 {
  97     return 2;
  98 }
  99
 100 static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
 101 {
 102     return 1;
 103 }
 104
 105 static HRESULT WINAPI ClassFactory_CreateInstance(IClassFactory *iface,
 106         IUnknown *pOuter, REFIID riid, void **ppv)
 107 {
 108     ClassFactory *This = impl_from_IClassFactory(iface);
 109     HRESULT ret;
 110     IUnknown *obj;
 111     TRACE("(%p, %p, %s, %p)\n", iface, pOuter, debugstr_guid(riid), ppv);
 112
 113     ret = This->cf(pOuter, &obj);
 114     if (FAILED(ret))
 115         return ret;
 116
 117     ret = IUnknown_QueryInterface(obj,riid,ppv);
 118     IUnknown_Release(obj);
 119     return ret;
 120 }
 121
 122 static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL dolock)
 123 {
 124     FIXME("(%d)\n", dolock);
 125     return S_OK;
 126 }
 127
 128 static const IClassFactoryVtbl ClassFactoryVtbl = {
 129     ClassFactory_QueryInterface,
 130     ClassFactory_AddRef,
 131     ClassFactory_Release,
 132     ClassFactory_CreateInstance,
 133     ClassFactory_LockServer
 134 };
 135
 136 /******************************************************************
 137  *              DllGetClassObject (msimtf.@)
 138  */
 139 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
 140 {
 141     if(IsEqualGUID(&CLSID_CActiveIMM, rclsid)) {
 142         static ClassFactory cf = {
 143             { &ClassFactoryVtbl },
 144             ActiveIMMApp_Constructor,
 145         };
 146
 147         return IClassFactory_QueryInterface((IClassFactory*)&cf, riid, ppv);
 148     }
 149
 150     FIXME("(%s %s %p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
 151     return CLASS_E_CLASSNOTAVAILABLE;
 152 }
 153
 154 /******************************************************************
 155  *              DllCanUnloadNow (msimtf.@)
 156  */
 157 HRESULT WINAPI DllCanUnloadNow(void)
 158 {
 159     return S_FALSE;
 160 }
 161
 162 #define INF_SET_CLSID(clsid)                  \
 163     do                                        \
 164     {                                         \
 165         static CHAR name[] = "CLSID_" #clsid; \
 166                                               \
 167         pse[i].pszName = name;                \
 168         clsids[i++] = &CLSID_ ## clsid;       \
 169     } while (0)
 170
 171 static HRESULT register_server(BOOL doregister)
 172 {
 173     HRESULT hres;
 174     HMODULE hAdvpack;
 175     HRESULT (WINAPI *pRegInstall)(HMODULE hm, LPCSTR pszSection, const STRTABLEA* pstTable);
 176     STRTABLEA strtable;
 177     STRENTRYA pse[1];
 178     static CLSID const *clsids[34];
 179     unsigned int i = 0;
 180
 181     static const WCHAR wszAdvpack[] = {'a','d','v','p','a','c','k','.','d','l','l',0};
 182
 183     INF_SET_CLSID(CActiveIMM);
 184
 185     for(i = 0; i < sizeof(pse)/sizeof(pse[0]); i++) {
 186         pse[i].pszValue = HeapAlloc(GetProcessHeap(), 0, 39);
 187         sprintf(pse[i].pszValue, "{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}",
 188                 clsids[i]->Data1, clsids[i]->Data2, clsids[i]->Data3, clsids[i]->Data4[0],
 189                 clsids[i]->Data4[1], clsids[i]->Data4[2], clsids[i]->Data4[3], clsids[i]->Data4[4],
 190                 clsids[i]->Data4[5], clsids[i]->Data4[6], clsids[i]->Data4[7]);
 191     }
 192
 193     strtable.cEntries = sizeof(pse)/sizeof(pse[0]);
 194     strtable.pse = pse;
 195
 196     hAdvpack = LoadLibraryW(wszAdvpack);
 197     pRegInstall = (void *)GetProcAddress(hAdvpack, "RegInstall");
 198
 199     hres = pRegInstall(msimtf_instance, doregister ? "RegisterDll" : "UnregisterDll", &strtable);
 200
 201     for(i=0; i < sizeof(pse)/sizeof(pse[0]); i++)
 202         HeapFree(GetProcessHeap(), 0, pse[i].pszValue);
 203
 204     return hres;
 205 }
 206
 207 #undef INF_SET_CLSID
 208
 209 /***********************************************************************
 210  *          DllRegisterServer (msimtf.@)
 211  */
 212 HRESULT WINAPI DllRegisterServer(void)
 213 {
 214     return register_server(TRUE);
 215 }
 216
 217 /***********************************************************************
 218  *          DllUnregisterServer (msimtf.@)
 219  */
 220 HRESULT WINAPI DllUnregisterServer(void)
 221 {
 222     return register_server(FALSE);
 223 }