2 * Implementation of Active Template Library (atl.dll)
4 * Copyright 2004 Aric Stewart for CodeWeavers
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.
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.
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
31 #include "wine/debug.h"
39 #include "wine/unicode.h"
41 WINE_DEFAULT_DEBUG_CHANNEL(atl);
45 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
47 TRACE("(0x%p, %d, %p)\n",hinstDLL,fdwReason,lpvReserved);
49 if (fdwReason == DLL_PROCESS_ATTACH) {
50 DisableThreadLibraryCalls(hinstDLL);
56 #define ATLVer1Size 100
58 HRESULT WINAPI AtlModuleInit(_ATL_MODULEA* pM, _ATL_OBJMAP_ENTRYA* p, HINSTANCE h)
63 FIXME("SEMI-STUB (%p %p %p)\n",pM,p,h);
66 if (size != sizeof(_ATL_MODULEA) && size != ATLVer1Size)
68 FIXME("Unknown structure version (size %i)\n",size);
72 memset(pM,0,pM->cbSize);
75 pM->m_hInstResource = h;
76 pM->m_hInstTypeLib = h;
78 pM->m_hHeap = GetProcessHeap();
80 InitializeCriticalSection(&pM->u.m_csTypeInfoHolder);
81 InitializeCriticalSection(&pM->m_csWindowCreate);
82 InitializeCriticalSection(&pM->m_csObjMap);
86 if (pM->m_pObjMap != NULL && size > ATLVer1Size)
88 while (pM->m_pObjMap[i].pclsid != NULL)
90 TRACE("Initializing object %i %p\n",i,p[i].pfnObjectMain);
91 if (p[i].pfnObjectMain)
92 p[i].pfnObjectMain(TRUE);
100 HRESULT WINAPI AtlModuleLoadTypeLib(_ATL_MODULEA *pM, LPCOLESTR lpszIndex,
101 BSTR *pbstrPath, ITypeLib **ppTypeLib)
103 FIXME("(%p, %s, %p, %p): stub\n", pM, debugstr_w(lpszIndex), pbstrPath, ppTypeLib);
107 HRESULT WINAPI AtlModuleTerm(_ATL_MODULEA* pM)
109 _ATL_TERMFUNC_ELEM *iter = pM->m_pTermFuncs, *tmp;
114 iter->pFunc(iter->dw);
117 HeapFree(GetProcessHeap(), 0, tmp);
120 HeapFree(GetProcessHeap(), 0, pM);
125 HRESULT WINAPI AtlModuleAddTermFunc(_ATL_MODULEW *pM, _ATL_TERMFUNC *pFunc, DWORD_PTR dw)
127 _ATL_TERMFUNC_ELEM *termfunc_elem;
129 TRACE("(%p %p %ld)\n", pM, pFunc, dw);
131 termfunc_elem = HeapAlloc(GetProcessHeap(), 0, sizeof(_ATL_TERMFUNC_ELEM));
132 termfunc_elem->pFunc = pFunc;
133 termfunc_elem->dw = dw;
134 termfunc_elem->pNext = pM->m_pTermFuncs;
136 pM->m_pTermFuncs = termfunc_elem;
141 HRESULT WINAPI AtlModuleRegisterClassObjects(_ATL_MODULEA *pM, DWORD dwClsContext,
147 TRACE("(%p %i %i)\n",pM, dwClsContext, dwFlags);
152 while(pM->m_pObjMap[i].pclsid != NULL)
155 _ATL_OBJMAP_ENTRYA *obj = &(pM->m_pObjMap[i]);
158 TRACE("Registering object %i\n",i);
159 if (obj->pfnGetClassObject)
161 rc = obj->pfnGetClassObject(obj->pfnCreateInstance, &IID_IUnknown,
165 CoRegisterClassObject(obj->pclsid, pUnknown, dwClsContext,
166 dwFlags, &obj->dwRegister);
168 IUnknown_Release(pUnknown);
177 HRESULT WINAPI AtlModuleUnregisterServerEx(_ATL_MODULEA* pM, BOOL bUnRegTypeLib, const CLSID* pCLSID)
179 FIXME("(%p, %i, %p) stub\n", pM, bUnRegTypeLib, pCLSID);
184 IUnknown* WINAPI AtlComPtrAssign(IUnknown** pp, IUnknown *p)
186 TRACE("(%p %p)\n", pp, p);
188 if (p) IUnknown_AddRef(p);
189 if (*pp) IUnknown_Release(*pp);
195 HRESULT WINAPI AtlInternalQueryInterface(LPVOID this, const _ATL_INTMAP_ENTRY* pEntries, REFIID iid, LPVOID* ppvObject)
198 HRESULT rc = E_NOINTERFACE;
199 TRACE("(%p, %p, %p, %p)\n",this, pEntries, iid, ppvObject);
201 if (IsEqualGUID(iid,&IID_IUnknown))
203 TRACE("Returning IUnknown\n");
205 IUnknown_AddRef((IUnknown*)this);
209 while (pEntries[i].pFunc != 0)
211 TRACE("Trying entry %i (%p %i %p)\n",i,pEntries[i].piid,
212 pEntries[i].dw, pEntries[i].pFunc);
214 if (pEntries[i].piid && IsEqualGUID(iid,pEntries[i].piid))
217 if (pEntries[i].pFunc == (_ATL_CREATORARGFUNC*)1)
220 *ppvObject = ((LPSTR)this+pEntries[i].dw);
221 IUnknown_AddRef((IUnknown*)this);
227 rc = pEntries[i].pFunc(this, iid, ppvObject,0);
233 TRACE("Done returning (0x%x)\n",rc);
237 /***********************************************************************
238 * AtlModuleRegisterServer [ATL.@]
241 HRESULT WINAPI AtlModuleRegisterServer(_ATL_MODULEW* pM, BOOL bRegTypeLib, const CLSID* clsid)
243 FIXME("%p %d %s\n", pM, bRegTypeLib, debugstr_guid(clsid));
247 /***********************************************************************
250 HRESULT WINAPI AtlAdvise(IUnknown *pUnkCP, IUnknown *pUnk, const IID *iid, LPDWORD pdw)
252 FIXME("%p %p %p %p\n", pUnkCP, pUnk, iid, pdw);
256 /***********************************************************************
257 * AtlUnadvise [ATL.@]
259 HRESULT WINAPI AtlUnadvise(IUnknown *pUnkCP, const IID *iid, DWORD dw)
261 FIXME("%p %p %d\n", pUnkCP, iid, dw);
265 /***********************************************************************
266 * AtlFreeMarshalStream [ATL.@]
268 HRESULT WINAPI AtlFreeMarshalStream(IStream *stm)
274 /***********************************************************************
275 * AtlMarshalPtrInProc [ATL.@]
277 HRESULT WINAPI AtlMarshalPtrInProc(IUnknown *pUnk, const IID *iid, IStream **pstm)
279 FIXME("%p %p %p\n", pUnk, iid, pstm);
283 /***********************************************************************
284 * AtlUnmarshalPtr [ATL.@]
286 HRESULT WINAPI AtlUnmarshalPtr(IStream *stm, const IID *iid, IUnknown **ppUnk)
288 FIXME("%p %p %p\n", stm, iid, ppUnk);
292 /***********************************************************************
293 * AtlModuleGetClassObject [ATL.@]
295 HRESULT WINAPI AtlModuleGetClassObject(_ATL_MODULEW *pm, REFCLSID rclsid,
296 REFIID riid, LPVOID *ppv)
300 TRACE("%p %s %s %p\n", pm, debugstr_guid(rclsid), debugstr_guid(riid), ppv);
305 for (i = 0; pm->m_pObjMap[i].pclsid != NULL; i++)
307 if (IsEqualCLSID(pm->m_pObjMap[i].pclsid, rclsid))
309 _ATL_OBJMAP_ENTRYW *obj = &pm->m_pObjMap[i];
311 TRACE("found object %i\n", i);
312 if (obj->pfnGetClassObject)
313 return obj->pfnGetClassObject(obj->pfnCreateInstance, riid, ppv);
317 WARN("no class object found for %s\n", debugstr_guid(rclsid));
322 /***********************************************************************
323 * AtlModuleGetClassObject [ATL.@]
325 HRESULT WINAPI AtlModuleRegisterTypeLib(_ATL_MODULEW *pm, LPCOLESTR lpszIndex)
327 FIXME("%p %s\n", pm, debugstr_w(lpszIndex));
331 /***********************************************************************
332 * AtlModuleRevokeClassObjects [ATL.@]
334 HRESULT WINAPI AtlModuleRevokeClassObjects(_ATL_MODULEW *pm)
340 /***********************************************************************
341 * AtlModuleUnregisterServer [ATL.@]
343 HRESULT WINAPI AtlModuleUnregisterServer(_ATL_MODULEW *pm, const CLSID *clsid)
345 FIXME("%p %s\n", pm, debugstr_guid(clsid));
349 /***********************************************************************
350 * AtlAxCreateControl [ATL.@]
352 HRESULT WINAPI AtlAxCreateControl(LPCOLESTR lpszName, HWND hWnd,
353 IStream *pStream, IUnknown **ppUnkContainer)
355 FIXME("%s %p %p %p)\n", debugstr_w(lpszName), hWnd, pStream, ppUnkContainer);
359 /***********************************************************************
360 * AtlModuleRegisterWndClassInfoW [ATL.@]
363 * pm [IO] Information about the module registering the window.
364 * wci [IO] Information about the window being registered.
365 * pProc [O] Window procedure of the registered class.
368 * Atom representing the registered class.
371 * Can be called multiple times without error, unlike RegisterClassEx().
373 * If the class name is NULL then it a class with a name of "ATLxxxxxxxx" is
374 * registered, where the x's represent an unique value.
377 ATOM WINAPI AtlModuleRegisterWndClassInfoW(_ATL_MODULEW *pm, _ATL_WNDCLASSINFOW *wci, WNDPROC *pProc)
381 FIXME("%p %p %p semi-stub\n", pm, wci, pProc);
388 TRACE("wci->m_wc.lpszClassName = %s\n", debugstr_w(wci->m_wc.lpszClassName));
390 if (!wci->m_wc.lpszClassName)
392 static const WCHAR szFormat[] = {'A','T','L','%','0','8','x',0};
393 sprintfW(wci->m_szAutoName, szFormat, (UINT)(UINT_PTR)wci);
394 TRACE("auto-generated class name %s\n", debugstr_w(wci->m_szAutoName));
395 wci->m_wc.lpszClassName = wci->m_szAutoName;
398 atom = GetClassInfoExW(pm->m_hInst, wci->m_wc.lpszClassName, &wc);
400 atom = RegisterClassExW(&wci->m_wc);
402 wci->pWndProc = wci->m_wc.lpfnWndProc;
405 *pProc = wci->pWndProc;
407 TRACE("returning 0x%04x\n", atom);
411 void WINAPI AtlHiMetricToPixel(const SIZEL* lpHiMetric, SIZEL* lpPix)
413 HDC dc = GetDC(NULL);
414 lpPix->cx = lpHiMetric->cx * GetDeviceCaps( dc, LOGPIXELSX ) / 100;
415 lpPix->cy = lpHiMetric->cy * GetDeviceCaps( dc, LOGPIXELSY ) / 100;
416 ReleaseDC( NULL, dc );
419 void WINAPI AtlPixelToHiMetric(const SIZEL* lpPix, SIZEL* lpHiMetric)
421 HDC dc = GetDC(NULL);
422 lpHiMetric->cx = 100 * lpPix->cx / GetDeviceCaps( dc, LOGPIXELSX );
423 lpHiMetric->cy = 100 * lpPix->cy / GetDeviceCaps( dc, LOGPIXELSY );
424 ReleaseDC( NULL, dc );