4 * Copyright 2002 Lionel Ulmer
5 * Copyright 2004 Mike McCormack
7 * see http://bonedaddy.net/pabs3/hhm/#chmspec
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
40 #include "wine/unicode.h"
41 #include "wine/debug.h"
46 #include "wine/itss.h"
48 WINE_DEFAULT_DEBUG_CHANNEL(itss);
50 static HRESULT ITSS_create(IUnknown *pUnkOuter, LPVOID *ppObj);
54 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
57 case DLL_PROCESS_ATTACH:
58 DisableThreadLibraryCalls(hInstDLL);
60 case DLL_PROCESS_DETACH:
66 /******************************************************************************
70 IClassFactory ITF_IClassFactory;
73 HRESULT (*pfnCreateInstance)(IUnknown *pUnkOuter, LPVOID *ppObj);
76 struct object_creation_info
80 HRESULT (*pfnCreateInstance)(IUnknown *pUnkOuter, LPVOID *ppObj);
83 static const struct object_creation_info object_creation[] =
85 { &CLSID_ITStorage, "ITStorage", ITSS_create },
86 { &CLSID_ITSProtocol, "ITSProtocol", ITS_IParseDisplayName_create },
90 ITSSCF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj)
92 IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
94 if (IsEqualGUID(riid, &IID_IUnknown)
95 || IsEqualGUID(riid, &IID_IClassFactory))
97 IClassFactory_AddRef(iface);
102 WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
103 return E_NOINTERFACE;
106 static ULONG WINAPI ITSSCF_AddRef(LPCLASSFACTORY iface)
108 IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
109 return InterlockedIncrement(&This->ref);
112 static ULONG WINAPI ITSSCF_Release(LPCLASSFACTORY iface)
114 IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
116 ULONG ref = InterlockedDecrement(&This->ref);
119 HeapFree(GetProcessHeap(), 0, This);
120 InterlockedDecrement(&dll_count);
127 static HRESULT WINAPI ITSSCF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pOuter,
128 REFIID riid, LPVOID *ppobj)
130 IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
134 TRACE("(%p)->(%p,%s,%p)\n",This,pOuter,debugstr_guid(riid),ppobj);
137 hres = This->pfnCreateInstance(pOuter, (LPVOID *) &punk);
138 if (SUCCEEDED(hres)) {
139 hres = IUnknown_QueryInterface(punk, riid, ppobj);
140 IUnknown_Release(punk);
145 static HRESULT WINAPI ITSSCF_LockServer(LPCLASSFACTORY iface, BOOL dolock)
147 TRACE("(%p)->(%d)\n", iface, dolock);
150 InterlockedIncrement(&dll_count);
152 InterlockedDecrement(&dll_count);
157 static const IClassFactoryVtbl ITSSCF_Vtbl =
159 ITSSCF_QueryInterface,
162 ITSSCF_CreateInstance,
167 /***********************************************************************
168 * DllGetClassObject (ITSS.@)
170 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
173 IClassFactoryImpl *factory;
175 TRACE("%s %s %p\n",debugstr_guid(rclsid), debugstr_guid(iid), ppv);
177 if ( !IsEqualGUID( &IID_IClassFactory, iid )
178 && ! IsEqualGUID( &IID_IUnknown, iid) )
179 return E_NOINTERFACE;
181 for (i=0; i < sizeof(object_creation)/sizeof(object_creation[0]); i++)
183 if (IsEqualGUID(object_creation[i].clsid, rclsid))
187 if (i == sizeof(object_creation)/sizeof(object_creation[0]))
189 FIXME("%s: no class found.\n", debugstr_guid(rclsid));
190 return CLASS_E_CLASSNOTAVAILABLE;
193 TRACE("Creating a class factory for %s\n",object_creation[i].szClassName);
195 factory = HeapAlloc(GetProcessHeap(), 0, sizeof(*factory));
196 if (factory == NULL) return E_OUTOFMEMORY;
198 factory->ITF_IClassFactory.lpVtbl = &ITSSCF_Vtbl;
201 factory->pfnCreateInstance = object_creation[i].pfnCreateInstance;
203 *ppv = &(factory->ITF_IClassFactory);
204 InterlockedIncrement(&dll_count);
206 TRACE("(%p) <- %p\n", ppv, &(factory->ITF_IClassFactory) );
211 /*****************************************************************************/
214 const IITStorageVtbl *vtbl_IITStorage;
219 HRESULT WINAPI ITStorageImpl_QueryInterface(
224 ITStorageImpl *This = (ITStorageImpl *)iface;
225 if (IsEqualGUID(riid, &IID_IUnknown)
226 || IsEqualGUID(riid, &IID_IITStorage))
228 IClassFactory_AddRef(iface);
233 WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppvObject);
234 return E_NOINTERFACE;
237 ULONG WINAPI ITStorageImpl_AddRef(
240 ITStorageImpl *This = (ITStorageImpl *)iface;
242 return InterlockedIncrement(&This->ref);
245 ULONG WINAPI ITStorageImpl_Release(
248 ITStorageImpl *This = (ITStorageImpl *)iface;
249 ULONG ref = InterlockedDecrement(&This->ref);
252 HeapFree(GetProcessHeap(), 0, This);
253 InterlockedDecrement(&dll_count);
259 HRESULT WINAPI ITStorageImpl_StgCreateDocfile(
261 const WCHAR* pwcsName,
264 IStorage** ppstgOpen)
266 ITStorageImpl *This = (ITStorageImpl *)iface;
268 TRACE("%p %s %lu %lu %p\n", This,
269 debugstr_w(pwcsName), grfMode, reserved, ppstgOpen );
271 return ITSS_StgOpenStorage( pwcsName, NULL, grfMode,
272 0, reserved, ppstgOpen);
275 HRESULT WINAPI ITStorageImpl_StgCreateDocfileOnILockBytes(
280 IStorage** ppstgOpen)
282 ITStorageImpl *This = (ITStorageImpl *)iface;
287 HRESULT WINAPI ITStorageImpl_StgIsStorageFile(
289 const WCHAR* pwcsName)
291 ITStorageImpl *This = (ITStorageImpl *)iface;
296 HRESULT WINAPI ITStorageImpl_StgIsStorageILockBytes(
300 ITStorageImpl *This = (ITStorageImpl *)iface;
305 HRESULT WINAPI ITStorageImpl_StgOpenStorage(
307 const WCHAR* pwcsName,
308 IStorage* pstgPriority,
312 IStorage** ppstgOpen)
314 ITStorageImpl *This = (ITStorageImpl *)iface;
316 TRACE("%p %s %p %ld %p\n", This, debugstr_w( pwcsName ),
317 pstgPriority, grfMode, snbExclude );
319 return ITSS_StgOpenStorage( pwcsName, pstgPriority, grfMode,
320 snbExclude, reserved, ppstgOpen);
323 HRESULT WINAPI ITStorageImpl_StgOpenStorageOnILockBytes(
326 IStorage* pStgPriority,
330 IStorage** ppstgOpen)
332 ITStorageImpl *This = (ITStorageImpl *)iface;
337 HRESULT WINAPI ITStorageImpl_StgSetTimes(
344 ITStorageImpl *This = (ITStorageImpl *)iface;
349 HRESULT WINAPI ITStorageImpl_SetControlData(
351 PITS_Control_Data pControlData)
353 ITStorageImpl *This = (ITStorageImpl *)iface;
358 HRESULT WINAPI ITStorageImpl_DefaultControlData(
360 PITS_Control_Data* ppControlData)
362 ITStorageImpl *This = (ITStorageImpl *)iface;
367 HRESULT WINAPI ITStorageImpl_Compact(
369 const WCHAR* pwcsName,
372 ITStorageImpl *This = (ITStorageImpl *)iface;
377 static const IITStorageVtbl ITStorageImpl_Vtbl =
379 ITStorageImpl_QueryInterface,
380 ITStorageImpl_AddRef,
381 ITStorageImpl_Release,
382 ITStorageImpl_StgCreateDocfile,
383 ITStorageImpl_StgCreateDocfileOnILockBytes,
384 ITStorageImpl_StgIsStorageFile,
385 ITStorageImpl_StgIsStorageILockBytes,
386 ITStorageImpl_StgOpenStorage,
387 ITStorageImpl_StgOpenStorageOnILockBytes,
388 ITStorageImpl_StgSetTimes,
389 ITStorageImpl_SetControlData,
390 ITStorageImpl_DefaultControlData,
391 ITStorageImpl_Compact,
394 static HRESULT ITSS_create(IUnknown *pUnkOuter, LPVOID *ppObj)
399 return CLASS_E_NOAGGREGATION;
401 its = HeapAlloc( GetProcessHeap(), 0, sizeof(ITStorageImpl) );
402 its->vtbl_IITStorage = &ITStorageImpl_Vtbl;
405 TRACE("-> %p\n", its);
406 *ppObj = (LPVOID) its;
407 InterlockedIncrement(&dll_count);
412 /*****************************************************************************/
414 HRESULT WINAPI DllCanUnloadNow(void)
416 TRACE("dll_count = %lu\n", dll_count);
417 return dll_count ? S_FALSE : S_OK;