dlls/atl/atl_main.c

   1 /*
   2  * Implementation of Active Template Library (atl.dll)
   3  *
   4  * Copyright 2004 Aric Stewart for CodeWeavers
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #include <stdarg.h>
  22 #include <stdio.h>
  23
  24 #define COBJMACROS
  25
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "winerror.h"
  29 #include "winuser.h"
  30 #include "wine/debug.h"
  31 #include "objbase.h"
  32 #include "objidl.h"
  33 #include "ole2.h"
  34 #include "atlbase.h"
  35 #include "atliface.h"
  36
  37 WINE_DEFAULT_DEBUG_CHANNEL(atl);
  38
  39 HINSTANCE hInst;
  40
  41 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
  42 {
  43     TRACE("(0x%p, %ld, %p)\n",hinstDLL,fdwReason,lpvReserved);
  44
  45     if (fdwReason == DLL_PROCESS_ATTACH) {
  46         DisableThreadLibraryCalls(hinstDLL);
  47         hInst = hinstDLL;
  48     }
  49     return TRUE;
  50 }
  51
  52 #define ATLVer1Size 100
  53
  54 HRESULT WINAPI AtlModuleInit(_ATL_MODULEA* pM, _ATL_OBJMAP_ENTRYA* p, HINSTANCE h)
  55 {
  56     INT i;
  57     UINT size;
  58
  59     FIXME("SEMI-STUB (%p %p %p)\n",pM,p,h);
  60
  61     size = pM->cbSize;
  62     if  (size != sizeof(_ATL_MODULEA) && size != ATLVer1Size)
  63     {
  64         FIXME("Unknown structure version (size %i)\n",size);
  65         return E_INVALIDARG;
  66     }
  67
  68     memset(pM,0,pM->cbSize);
  69     pM->cbSize = size;
  70     pM->m_hInst = h;
  71     pM->m_hInstResource = h;
  72     pM->m_hInstTypeLib = h;
  73     pM->m_pObjMap = p;
  74     pM->m_hHeap = GetProcessHeap();
  75
  76     InitializeCriticalSection(&pM->u.m_csTypeInfoHolder);
  77     InitializeCriticalSection(&pM->m_csWindowCreate);
  78     InitializeCriticalSection(&pM->m_csObjMap);
  79
  80     /* call mains */
  81     i = 0;
  82     if (pM->m_pObjMap != NULL  && size > ATLVer1Size)
  83     {
  84         while (pM->m_pObjMap[i].pclsid != NULL)
  85         {
  86             TRACE("Initializing object %i %p\n",i,p[i].pfnObjectMain);
  87             if (p[i].pfnObjectMain)
  88                 p[i].pfnObjectMain(TRUE);
  89             i++;
  90         }
  91     }
  92
  93     return S_OK;
  94 }
  95
  96 HRESULT WINAPI AtlModuleTerm(_ATL_MODULEA* pM)
  97 {
  98     _ATL_TERMFUNC_ELEM *iter = pM->m_pTermFuncs, *tmp;
  99
 100     TRACE("(%p)\n", pM);
 101
 102     while(iter) {
 103         iter->pFunc(iter->dw);
 104         tmp = iter;
 105         iter = iter->pNext;
 106         HeapFree(GetProcessHeap(), 0, tmp);
 107     }
 108
 109     HeapFree(GetProcessHeap(), 0, pM);
 110
 111     return S_OK;
 112 }
 113
 114 HRESULT WINAPI AtlModuleAddTermFunc(_ATL_MODULEW *pM, _ATL_TERMFUNC *pFunc, DWORD_PTR dw)
 115 {
 116     _ATL_TERMFUNC_ELEM *termfunc_elem;
 117
 118     TRACE("(%p %p %ld)\n", pM, pFunc, dw);
 119
 120     termfunc_elem = HeapAlloc(GetProcessHeap(), 0, sizeof(_ATL_TERMFUNC_ELEM));
 121     termfunc_elem->pFunc = pFunc;
 122     termfunc_elem->dw = dw;
 123     termfunc_elem->pNext = pM->m_pTermFuncs;
 124
 125     pM->m_pTermFuncs = termfunc_elem;
 126
 127     return S_OK;
 128 }
 129
 130 HRESULT WINAPI AtlModuleRegisterClassObjects(_ATL_MODULEA *pM, DWORD dwClsContext,
 131                                              DWORD dwFlags)
 132 {
 133     HRESULT hRes = S_OK;
 134     int i=0;
 135
 136     TRACE("(%p %li %li)\n",pM, dwClsContext, dwFlags);
 137
 138     if (pM == NULL)
 139         return E_INVALIDARG;
 140
 141     while(pM->m_pObjMap[i].pclsid != NULL)
 142     {
 143         IUnknown* pUnknown;
 144         _ATL_OBJMAP_ENTRYA *obj = &(pM->m_pObjMap[i]);
 145         HRESULT rc;
 146
 147         TRACE("Registering object %i\n",i);
 148         if (obj->pfnGetClassObject)
 149         {
 150             rc = obj->pfnGetClassObject(obj->pfnCreateInstance, &IID_IUnknown,
 151                                    (LPVOID*)&pUnknown);
 152             if (SUCCEEDED (rc) )
 153             {
 154                 CoRegisterClassObject(obj->pclsid, pUnknown, dwClsContext,
 155                                       dwFlags, &obj->dwRegister);
 156                 if (pUnknown)
 157                     IUnknown_Release(pUnknown);
 158             }
 159         }
 160         i++;
 161     }
 162
 163    return hRes;
 164 }
 165
 166 HRESULT WINAPI AtlModuleUnregisterServerEx(_ATL_MODULEA* pM, BOOL bUnRegTypeLib, const CLSID* pCLSID)
 167 {
 168     FIXME("(%p, %i, %p) stub\n", pM, bUnRegTypeLib, pCLSID);
 169     return S_OK;
 170 }
 171
 172 /***********************************************************************
 173  *           AtlAxWinInit          [ATL.@]
 174  * Initializes the control-hosting code: registering the AtlAxWin7 and AtlAxWinLic7 window
 175  * classes and some messages.
 176  *
 177  * RETURNS
 178  *  TRUE or FALSE
 179  */
 180
 181 BOOL WINAPI AtlAxWinInit(void)
 182 {
 183     FIXME("Try use native atl.dll if possible\n");
 184     return FALSE;
 185 }
 186
 187
 188 IUnknown* WINAPI AtlComPtrAssign(IUnknown** pp, IUnknown *p)
 189 {
 190     TRACE("(%p %p)\n", pp, p);
 191
 192     if (p) IUnknown_AddRef(p);
 193     if (*pp) IUnknown_Release(*pp);
 194     *pp = p;
 195     return p;
 196 }
 197
 198
 199 HRESULT WINAPI AtlInternalQueryInterface(LPVOID this, const _ATL_INTMAP_ENTRY* pEntries,  REFIID iid, LPVOID* ppvObject)
 200 {
 201     int i = 0;
 202     HRESULT rc = E_NOINTERFACE;
 203     TRACE("(%p, %p, %p, %p)\n",this, pEntries, iid, ppvObject);
 204
 205     if (IsEqualGUID(iid,&IID_IUnknown))
 206     {
 207         TRACE("Returning IUnknown\n");
 208         *ppvObject = this;
 209         IUnknown_AddRef((IUnknown*)this);
 210         return S_OK;
 211     }
 212
 213     while (pEntries[i].pFunc != 0)
 214     {
 215         TRACE("Trying entry %i (%p %li %p)\n",i,pEntries[i].piid,
 216               pEntries[i].dw, pEntries[i].pFunc);
 217
 218         if (pEntries[i].piid && IsEqualGUID(iid,pEntries[i].piid))
 219         {
 220             TRACE("MATCH\n");
 221             if (pEntries[i].pFunc == (_ATL_CREATORARGFUNC*)1)
 222             {
 223                 TRACE("Offset\n");
 224                 *ppvObject = ((LPSTR)this+pEntries[i].dw);
 225                 IUnknown_AddRef((IUnknown*)this);
 226                 rc = S_OK;
 227             }
 228             else
 229             {
 230                 TRACE("Function\n");
 231                 rc = pEntries[i].pFunc(this, iid, ppvObject,0);
 232             }
 233             break;
 234         }
 235         i++;
 236     }
 237     TRACE("Done returning (0x%lx)\n",rc);
 238     return rc;
 239 }
 240
 241 /***********************************************************************
 242  *           AtlModuleRegisterServer         [ATL.@]
 243  *
 244  */
 245 HRESULT WINAPI AtlModuleRegisterServer(_ATL_MODULEW* pM, BOOL bRegTypeLib, const CLSID* clsid)
 246 {
 247     FIXME("%p %d %s\n", pM, bRegTypeLib, debugstr_guid(clsid));
 248     return S_OK;
 249 }
 250
 251 /***********************************************************************
 252  *           AtlAdvise         [ATL.@]
 253  */
 254 HRESULT WINAPI AtlAdvise(IUnknown *pUnkCP, IUnknown *pUnk, const IID *iid, LPDWORD pdw)
 255 {
 256     FIXME("%p %p %p %p\n", pUnkCP, pUnk, iid, pdw);
 257     return E_FAIL;
 258 }
 259
 260 /***********************************************************************
 261  *           AtlUnadvise         [ATL.@]
 262  */
 263 HRESULT WINAPI AtlUnadvise(IUnknown *pUnkCP, const IID *iid, DWORD dw)
 264 {
 265     FIXME("%p %p %ld\n", pUnkCP, iid, dw);
 266     return S_OK;
 267 }
 268
 269 /***********************************************************************
 270  *           AtlFreeMarshalStream         [ATL.@]
 271  */
 272 HRESULT WINAPI AtlFreeMarshalStream(IStream *stm)
 273 {
 274     FIXME("%p\n", stm);
 275     return S_OK;
 276 }
 277
 278 /***********************************************************************
 279  *           AtlMarshalPtrInProc         [ATL.@]
 280  */
 281 HRESULT WINAPI AtlMarshalPtrInProc(IUnknown *pUnk, const IID *iid, IStream **pstm)
 282 {
 283     FIXME("%p %p %p\n", pUnk, iid, pstm);
 284     return E_FAIL;
 285 }
 286
 287 /***********************************************************************
 288  *           AtlUnmarshalPtr              [ATL.@]
 289  */
 290 HRESULT WINAPI AtlUnmarshalPtr(IStream *stm, const IID *iid, IUnknown **ppUnk)
 291 {
 292     FIXME("%p %p %p\n", stm, iid, ppUnk);
 293     return E_FAIL;
 294 }
 295
 296 /***********************************************************************
 297  *           AtlModuleGetClassObject              [ATL.@]
 298  */
 299 HRESULT WINAPI AtlModuleGetClassObject(_ATL_MODULEW *pm, REFCLSID rclsid,
 300                                        REFIID riid, LPVOID *ppv)
 301 {
 302     FIXME("%p %p %p %p\n", pm, rclsid, riid, ppv);
 303     return E_FAIL;
 304 }
 305
 306 /***********************************************************************
 307  *           AtlModuleGetClassObject              [ATL.@]
 308  */
 309 HRESULT WINAPI AtlModuleRegisterTypeLib(_ATL_MODULEW *pm, LPCOLESTR lpszIndex)
 310 {
 311     FIXME("%p %s\n", pm, debugstr_w(lpszIndex));
 312     return E_FAIL;
 313 }
 314
 315 /***********************************************************************
 316  *           AtlModuleRevokeClassObjects          [ATL.@]
 317  */
 318 HRESULT WINAPI AtlModuleRevokeClassObjects(_ATL_MODULEW *pm)
 319 {
 320     FIXME("%p\n", pm);
 321     return E_FAIL;
 322 }
 323
 324 /***********************************************************************
 325  *           AtlModuleUnregisterServer           [ATL.@]
 326  */
 327 HRESULT WINAPI AtlModuleUnregisterServer(_ATL_MODULEW *pm, const CLSID *clsid)
 328 {
 329     FIXME("%p %s\n", pm, debugstr_guid(clsid));
 330     return E_FAIL;
 331 }
 332
 333 /***********************************************************************
 334  *           AtlAxCreateControl           [ATL.@]
 335  */
 336 HRESULT WINAPI AtlAxCreateControl(LPCOLESTR lpszName, HWND hWnd,
 337         IStream *pStream, IUnknown **ppUnkContainer)
 338 {
 339     FIXME("%s %p %p %p)\n", debugstr_w(lpszName), hWnd, pStream, ppUnkContainer);
 340     return E_NOTIMPL;
 341 }