2 * Implementation of hyperlinking (hlink.dll)
4 * Copyright 2005 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
21 #include "hlink_private.h"
27 #include "wine/debug.h"
29 WINE_DEFAULT_DEBUG_CHANNEL(hlink);
31 static HINSTANCE instance;
33 typedef HRESULT (*LPFNCREATEINSTANCE)(IUnknown*, REFIID, LPVOID*);
37 IClassFactory IClassFactory_iface;
38 LPFNCREATEINSTANCE lpfnCI;
41 static inline CFImpl *impl_from_IClassFactory(IClassFactory *iface)
43 return CONTAINING_RECORD(iface, CFImpl, IClassFactory_iface);
46 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
48 TRACE("%p %d %p\n", hinstDLL, fdwReason, lpvReserved);
52 case DLL_PROCESS_ATTACH:
54 DisableThreadLibraryCalls(hinstDLL);
56 case DLL_PROCESS_DETACH:
62 /***********************************************************************
63 * DllCanUnloadNow (HLINK.@)
65 HRESULT WINAPI DllCanUnloadNow( void )
70 /***********************************************************************
71 * HlinkCreateFromMoniker (HLINK.@)
73 HRESULT WINAPI HlinkCreateFromMoniker( IMoniker *pimkTrgt, LPCWSTR pwzLocation,
74 LPCWSTR pwzFriendlyName, IHlinkSite* pihlsite, DWORD dwSiteData,
75 IUnknown* piunkOuter, REFIID riid, void** ppvObj)
80 TRACE("%p %s %s %p %i %p %s %p\n", pimkTrgt, debugstr_w(pwzLocation),
81 debugstr_w(pwzFriendlyName), pihlsite, dwSiteData, piunkOuter,
82 debugstr_guid(riid), ppvObj);
84 r = CoCreateInstance(&CLSID_StdHlink, piunkOuter, CLSCTX_INPROC_SERVER, riid, (LPVOID*)&hl);
88 IHlink_SetMonikerReference(hl, HLINKSETF_LOCATION | HLINKSETF_TARGET, pimkTrgt, pwzLocation);
91 IHlink_SetFriendlyName(hl, pwzFriendlyName);
93 IHlink_SetHlinkSite(hl, pihlsite, dwSiteData);
97 TRACE("Returning %i\n",r);
102 /***********************************************************************
103 * HlinkCreateFromString (HLINK.@)
105 HRESULT WINAPI HlinkCreateFromString( LPCWSTR pwzTarget, LPCWSTR pwzLocation,
106 LPCWSTR pwzFriendlyName, IHlinkSite* pihlsite, DWORD dwSiteData,
107 IUnknown* piunkOuter, REFIID riid, void** ppvObj)
114 TRACE("%s %s %s %p %i %p %s %p\n", debugstr_w(pwzTarget),
115 debugstr_w(pwzLocation), debugstr_w(pwzFriendlyName), pihlsite,
116 dwSiteData, piunkOuter, debugstr_guid(riid), ppvObj);
118 r = CoCreateInstance(&CLSID_StdHlink, piunkOuter, CLSCTX_INPROC_SERVER, riid, (LPVOID*)&hl);
124 hash = strchrW(pwzTarget, '#');
127 if (hash == pwzTarget)
131 int tgt_len = hash - pwzTarget;
132 tgt = heap_alloc((tgt_len + 1) * sizeof(WCHAR));
134 return E_OUTOFMEMORY;
135 memcpy(tgt, pwzTarget, tgt_len * sizeof(WCHAR));
145 tgt = hlink_strdupW(pwzTarget);
147 return E_OUTOFMEMORY;
157 IHlink_SetStringReference(hl, HLINKSETF_TARGET | HLINKSETF_LOCATION, tgt, loc);
162 IHlink_SetFriendlyName(hl, pwzFriendlyName);
165 IHlink_SetHlinkSite(hl, pihlsite, dwSiteData);
167 TRACE("Returning %i\n",r);
174 /***********************************************************************
175 * HlinkCreateBrowseContext (HLINK.@)
177 HRESULT WINAPI HlinkCreateBrowseContext( IUnknown* piunkOuter, REFIID riid, void** ppvObj)
181 TRACE("%p %s %p\n", piunkOuter, debugstr_guid(riid), ppvObj);
183 r = CoCreateInstance(&CLSID_StdHlinkBrowseContext, piunkOuter, CLSCTX_INPROC_SERVER, riid, ppvObj);
185 TRACE("returning %i\n",r);
190 /***********************************************************************
191 * HlinkNavigate (HLINK.@)
193 HRESULT WINAPI HlinkNavigate(IHlink *phl, IHlinkFrame *phlFrame,
194 DWORD grfHLNF, LPBC pbc, IBindStatusCallback *pbsc,
195 IHlinkBrowseContext *phlbc)
199 TRACE("%p %p %i %p %p %p\n", phl, phlFrame, grfHLNF, pbc, pbsc, phlbc);
202 r = IHlinkFrame_Navigate(phlFrame, grfHLNF, pbc, pbsc, phl);
204 r = IHlink_Navigate(phl, grfHLNF, pbc, pbsc, phlbc);
209 /***********************************************************************
210 * HlinkOnNavigate (HLINK.@)
212 HRESULT WINAPI HlinkOnNavigate( IHlinkFrame *phlFrame,
213 IHlinkBrowseContext* phlbc, DWORD grfHLNF, IMoniker *pmkTarget,
214 LPCWSTR pwzLocation, LPCWSTR pwzFriendlyName, ULONG* puHLID)
218 TRACE("%p %p %i %p %s %s %p\n",phlFrame, phlbc, grfHLNF, pmkTarget,
219 debugstr_w(pwzLocation), debugstr_w(pwzFriendlyName), puHLID);
221 r = IHlinkBrowseContext_OnNavigateHlink(phlbc, grfHLNF, pmkTarget,
222 pwzLocation, pwzFriendlyName, puHLID);
225 r = IHlinkFrame_OnNavigate(phlFrame,grfHLNF,pmkTarget, pwzLocation,
231 /***********************************************************************
232 * HlinkCreateFromData (HLINK.@)
234 HRESULT WINAPI HlinkCreateFromData(IDataObject *piDataObj,
235 IHlinkSite *pihlsite, DWORD dwSiteData, IUnknown *piunkOuter,
236 REFIID riid, void **ppvObj)
238 FIXME("%p %p %d %p %p %p\n",
239 piDataObj, pihlsite, dwSiteData, piunkOuter, riid, ppvObj);
244 /***********************************************************************
245 * HlinkQueryCreateFromData (HLINK.@)
247 HRESULT WINAPI HlinkQueryCreateFromData(IDataObject* piDataObj)
249 FIXME("%p\n", piDataObj);
253 /***********************************************************************
254 * HlinkNavigateToStringReference (HLINK.@)
256 HRESULT WINAPI HlinkNavigateToStringReference( LPCWSTR pwzTarget,
257 LPCWSTR pwzLocation, IHlinkSite *pihlsite, DWORD dwSiteData,
258 IHlinkFrame *pihlframe, DWORD grfHLNF, LPBC pibc,
259 IBindStatusCallback *pibsc, IHlinkBrowseContext *pihlbc)
262 IHlink *hlink = NULL;
264 FIXME("%s %s %p %08x %p %08x %p %p %p\n",
265 debugstr_w(pwzTarget), debugstr_w(pwzLocation), pihlsite,
266 dwSiteData, pihlframe, grfHLNF, pibc, pibsc, pihlbc);
268 r = HlinkCreateFromString( pwzTarget, pwzLocation, NULL, pihlsite,
269 dwSiteData, NULL, &IID_IHlink, (LPVOID*) &hlink );
271 r = HlinkNavigate(hlink, pihlframe, grfHLNF, pibc, pibsc, pihlbc);
276 /***********************************************************************
277 * HlinkIsShortcut (HLINK.@)
279 HRESULT WINAPI HlinkIsShortcut(LPCWSTR pwzFileName)
283 static const WCHAR url_ext[] = {'.','u','r','l',0};
285 TRACE("(%s)\n", debugstr_w(pwzFileName));
290 len = strlenW(pwzFileName)-4;
294 return strcmpiW(pwzFileName+len, url_ext) ? S_FALSE : S_OK;
297 /***********************************************************************
298 * HlinkGetSpecialReference (HLINK.@)
300 HRESULT WINAPI HlinkGetSpecialReference(ULONG uReference, LPWSTR *ppwzReference)
302 DWORD res, type, size = 100;
307 static const WCHAR start_pageW[] = {'S','t','a','r','t',' ','P','a','g','e',0};
308 static const WCHAR search_pageW[] = {'S','e','a','r','c','h',' ','P','a','g','e',0};
310 static const WCHAR ie_main_keyW[] =
311 {'S','o','f','t','w','a','r','e',
312 '\\','M','i','c','r','o','s','o','f','t','\\',
313 'I','n','t','e','r','n','e','t',' ','E','x','p','l','o','r','e','r',
314 '\\','M','a','i','n',0};
316 TRACE("(%u %p)\n", uReference, ppwzReference);
318 *ppwzReference = NULL;
322 value_name = start_pageW;
324 case HLSR_SEARCHPAGE:
325 value_name = search_pageW;
327 case HLSR_HISTORYFOLDER:
333 res = RegOpenKeyW(HKEY_CURRENT_USER, ie_main_keyW, &hkey);
334 if(res != ERROR_SUCCESS) {
335 WARN("Could not open key: %u\n", res);
336 return HRESULT_FROM_WIN32(res);
339 buf = CoTaskMemAlloc(size);
340 res = RegQueryValueExW(hkey, value_name, NULL, &type, (PBYTE)buf, &size);
341 buf = CoTaskMemRealloc(buf, size);
342 if(res == ERROR_MORE_DATA)
343 res = RegQueryValueExW(hkey, value_name, NULL, &type, (PBYTE)buf, &size);
345 if(res != ERROR_SUCCESS) {
346 WARN("Could not query value %s: %u\n", debugstr_w(value_name), res);
348 return HRESULT_FROM_WIN32(res);
351 *ppwzReference = buf;
355 /***********************************************************************
356 * HlinkTranslateURL (HLINK.@)
358 HRESULT WINAPI HlinkTranslateURL(LPCWSTR pwzURL, DWORD grfFlags, LPWSTR *ppwzTranslatedURL)
360 FIXME("(%s %08x %p)\n", debugstr_w(pwzURL), grfFlags, ppwzTranslatedURL);
364 /***********************************************************************
365 * HlinkUpdateStackItem (HLINK.@)
367 HRESULT WINAPI HlinkUpdateStackItem(IHlinkFrame *pihlframe, IHlinkBrowseContext *pihlbc,
368 ULONG uHLID, IMoniker *pimkTrgt, LPCWSTR pwzLocation, LPCWSTR pwzFriendlyName)
370 FIXME("(%p %p %u %p %s %s)\n", pihlframe, pihlbc, uHLID, pimkTrgt, debugstr_w(pwzLocation),
371 debugstr_w(pwzFriendlyName));
375 /***********************************************************************
376 * HlinkParseDisplayName (HLINK.@)
378 HRESULT WINAPI HlinkParseDisplayName(LPBC pibc, LPCWSTR pwzDisplayName, BOOL fNoForceAbs,
379 ULONG *pcchEaten, IMoniker **ppimk)
383 TRACE("(%p %s %x %p %p)\n", pibc, debugstr_w(pwzDisplayName), fNoForceAbs, pcchEaten, ppimk);
386 FIXME("Unsupported fNoForceAbs\n");
388 hres = MkParseDisplayNameEx(pibc, pwzDisplayName, pcchEaten, ppimk);
392 hres = MkParseDisplayName(pibc, pwzDisplayName, pcchEaten, ppimk);
396 hres = CreateFileMoniker(pwzDisplayName, ppimk);
398 *pcchEaten = strlenW(pwzDisplayName);
403 /***********************************************************************
404 * HlinkResolveMonikerForData (HLINK.@)
406 HRESULT WINAPI HlinkResolveMonikerForData(LPMONIKER pimkReference, DWORD reserved, LPBC pibc,
407 ULONG cFmtetc, FORMATETC *rgFmtetc, IBindStatusCallback *pibsc, LPMONIKER pimkBase)
409 LPOLESTR name = NULL;
415 TRACE("(%p %x %p %d %p %p %p)\n", pimkReference, reserved, pibc, cFmtetc, rgFmtetc, pibsc, pimkBase);
417 if(cFmtetc || rgFmtetc || pimkBase)
418 FIXME("Unsupported args\n");
420 hres = RegisterBindStatusCallback(pibc, pibsc, NULL /* FIXME */, 0);
424 hres = IMoniker_IsSystemMoniker(pimkReference, &mksys);
425 if(SUCCEEDED(hres) && mksys != MKSYS_URLMONIKER)
426 WARN("sysmk = %x\n", mksys);
428 /* FIXME: What is it for? */
429 CreateBindCtx(0, &bctx);
430 hres = IMoniker_GetDisplayName(pimkReference, bctx, NULL, &name);
431 IBindCtx_Release(bctx);
432 if(SUCCEEDED(hres)) {
433 TRACE("got display name %s\n", debugstr_w(name));
437 return IMoniker_BindToStorage(pimkReference, pibc, NULL, &IID_IUnknown, &obj);
440 /***********************************************************************
441 * HlinkClone (HLINK.@)
443 HRESULT WINAPI HlinkClone(IHlink *hlink, REFIID riid, IHlinkSite *hls,
444 DWORD site_data, void **obj)
446 IMoniker *mk, *clone_mk = NULL;
447 WCHAR *loc, *name = NULL;
450 if(!hlink || !riid || !obj)
455 hres = IHlink_GetMonikerReference(hlink, HLINKGETREF_DEFAULT, &mk, &loc);
463 hres = CreateStreamOnHGlobal(NULL, TRUE, &strm);
465 IMoniker_Release(mk);
469 hres = OleSaveToStream((IPersistStream*)mk, strm);
471 IStream_Release(strm);
472 IMoniker_Release(mk);
475 IMoniker_Release(mk);
478 hres = IStream_Seek(strm, lgint, STREAM_SEEK_SET, NULL);
480 IStream_Release(strm);
484 hres = OleLoadFromStream(strm, &IID_IMoniker, (void**)&clone_mk);
485 IStream_Release(strm);
490 hres = IHlink_GetFriendlyName(hlink, HLFNAMEF_DEFAULT, &name);
494 hres = HlinkCreateFromMoniker(clone_mk, loc, name, hls, site_data, NULL,
499 IMoniker_Release(clone_mk);
505 static HRESULT WINAPI HLinkCF_fnQueryInterface ( LPCLASSFACTORY iface,
506 REFIID riid, LPVOID *ppvObj)
508 CFImpl *This = impl_from_IClassFactory(iface);
510 TRACE("(%p)->(%s)\n",This,debugstr_guid(riid));
514 if (IsEqualIID(riid, &IID_IUnknown) ||
515 IsEqualIID(riid, &IID_IClassFactory))
521 TRACE("-- E_NOINTERFACE\n");
522 return E_NOINTERFACE;
525 static ULONG WINAPI HLinkCF_fnAddRef (LPCLASSFACTORY iface)
530 static ULONG WINAPI HLinkCF_fnRelease(LPCLASSFACTORY iface)
535 static HRESULT WINAPI HLinkCF_fnCreateInstance( LPCLASSFACTORY iface,
536 LPUNKNOWN pUnkOuter, REFIID riid, LPVOID *ppvObject)
538 CFImpl *This = impl_from_IClassFactory(iface);
540 TRACE("%p->(%p,%s,%p)\n", This, pUnkOuter, debugstr_guid(riid), ppvObject);
544 return This->lpfnCI(pUnkOuter, riid, ppvObject);
547 static HRESULT WINAPI HLinkCF_fnLockServer(LPCLASSFACTORY iface, BOOL fLock)
549 FIXME("%p %d\n", iface, fLock);
553 static const IClassFactoryVtbl hlcfvt =
555 HLinkCF_fnQueryInterface,
558 HLinkCF_fnCreateInstance,
562 static CFImpl HLink_cf = { { &hlcfvt }, HLink_Constructor };
563 static CFImpl HLinkBrowseContext_cf = { { &hlcfvt }, HLinkBrowseContext_Constructor };
565 /***********************************************************************
566 * DllGetClassObject (HLINK.@)
568 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
570 IClassFactory *pcf = NULL;
572 TRACE("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv);
578 if (IsEqualIID(rclsid, &CLSID_StdHlink))
579 pcf = &HLink_cf.IClassFactory_iface;
580 else if (IsEqualIID(rclsid, &CLSID_StdHlinkBrowseContext))
581 pcf = &HLinkBrowseContext_cf.IClassFactory_iface;
583 return CLASS_E_CLASSNOTAVAILABLE;
585 return IClassFactory_QueryInterface(pcf, iid, ppv);
588 /***********************************************************************
589 * DllRegisterServer (HLINK.@)
591 HRESULT WINAPI DllRegisterServer(void)
593 return __wine_register_resources( instance );
596 /***********************************************************************
597 * DllUnregisterServer (HLINK.@)
599 HRESULT WINAPI DllUnregisterServer(void)
601 return __wine_unregister_resources( instance );