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 (CALLBACK *LPFNCREATEINSTANCE)(IUnknown*, REFIID, LPVOID*);
37 const IClassFactoryVtbl *lpVtbl;
38 LPFNCREATEINSTANCE lpfnCI;
41 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
43 TRACE("%p %d %p\n", hinstDLL, fdwReason, lpvReserved);
47 case DLL_PROCESS_ATTACH:
49 DisableThreadLibraryCalls(hinstDLL);
51 case DLL_PROCESS_DETACH:
57 /***********************************************************************
58 * DllCanUnloadNow (HLINK.@)
60 HRESULT WINAPI DllCanUnloadNow( void )
65 /***********************************************************************
66 * HlinkCreateFromMoniker (HLINK.@)
68 HRESULT WINAPI HlinkCreateFromMoniker( IMoniker *pimkTrgt, LPCWSTR pwzLocation,
69 LPCWSTR pwzFriendlyName, IHlinkSite* pihlsite, DWORD dwSiteData,
70 IUnknown* piunkOuter, REFIID riid, void** ppvObj)
75 TRACE("%p %s %s %p %i %p %s %p\n", pimkTrgt, debugstr_w(pwzLocation),
76 debugstr_w(pwzFriendlyName), pihlsite, dwSiteData, piunkOuter,
77 debugstr_guid(riid), ppvObj);
79 r = CoCreateInstance(&CLSID_StdHlink, piunkOuter, CLSCTX_INPROC_SERVER, riid, (LPVOID*)&hl);
83 IHlink_SetMonikerReference(hl, HLINKSETF_LOCATION | HLINKSETF_TARGET, pimkTrgt, pwzLocation);
86 IHlink_SetFriendlyName(hl, pwzFriendlyName);
88 IHlink_SetHlinkSite(hl, pihlsite, dwSiteData);
92 TRACE("Returning %i\n",r);
97 /***********************************************************************
98 * HlinkCreateFromString (HLINK.@)
100 HRESULT WINAPI HlinkCreateFromString( LPCWSTR pwzTarget, LPCWSTR pwzLocation,
101 LPCWSTR pwzFriendlyName, IHlinkSite* pihlsite, DWORD dwSiteData,
102 IUnknown* piunkOuter, REFIID riid, void** ppvObj)
109 TRACE("%s %s %s %p %i %p %s %p\n", debugstr_w(pwzTarget),
110 debugstr_w(pwzLocation), debugstr_w(pwzFriendlyName), pihlsite,
111 dwSiteData, piunkOuter, debugstr_guid(riid), ppvObj);
113 r = CoCreateInstance(&CLSID_StdHlink, piunkOuter, CLSCTX_INPROC_SERVER, riid, (LPVOID*)&hl);
119 hash = strchrW(pwzTarget, '#');
122 if (hash == pwzTarget)
126 int tgt_len = hash - pwzTarget;
127 tgt = heap_alloc((tgt_len + 1) * sizeof(WCHAR));
129 return E_OUTOFMEMORY;
130 memcpy(tgt, pwzTarget, tgt_len * sizeof(WCHAR));
140 tgt = hlink_strdupW(pwzTarget);
142 return E_OUTOFMEMORY;
152 IHlink_SetStringReference(hl, HLINKSETF_TARGET | HLINKSETF_LOCATION, tgt, loc);
157 IHlink_SetFriendlyName(hl, pwzFriendlyName);
160 IHlink_SetHlinkSite(hl, pihlsite, dwSiteData);
162 TRACE("Returning %i\n",r);
169 /***********************************************************************
170 * HlinkCreateBrowseContext (HLINK.@)
172 HRESULT WINAPI HlinkCreateBrowseContext( IUnknown* piunkOuter, REFIID riid, void** ppvObj)
176 TRACE("%p %s %p\n", piunkOuter, debugstr_guid(riid), ppvObj);
178 r = CoCreateInstance(&CLSID_StdHlinkBrowseContext, piunkOuter, CLSCTX_INPROC_SERVER, riid, ppvObj);
180 TRACE("returning %i\n",r);
185 /***********************************************************************
186 * HlinkNavigate (HLINK.@)
188 HRESULT WINAPI HlinkNavigate(IHlink *phl, IHlinkFrame *phlFrame,
189 DWORD grfHLNF, LPBC pbc, IBindStatusCallback *pbsc,
190 IHlinkBrowseContext *phlbc)
194 TRACE("%p %p %i %p %p %p\n", phl, phlFrame, grfHLNF, pbc, pbsc, phlbc);
197 r = IHlinkFrame_Navigate(phlFrame, grfHLNF, pbc, pbsc, phl);
199 r = IHlink_Navigate(phl, grfHLNF, pbc, pbsc, phlbc);
204 /***********************************************************************
205 * HlinkOnNavigate (HLINK.@)
207 HRESULT WINAPI HlinkOnNavigate( IHlinkFrame *phlFrame,
208 IHlinkBrowseContext* phlbc, DWORD grfHLNF, IMoniker *pmkTarget,
209 LPCWSTR pwzLocation, LPCWSTR pwzFriendlyName, ULONG* puHLID)
213 TRACE("%p %p %i %p %s %s %p\n",phlFrame, phlbc, grfHLNF, pmkTarget,
214 debugstr_w(pwzLocation), debugstr_w(pwzFriendlyName), puHLID);
216 r = IHlinkBrowseContext_OnNavigateHlink(phlbc, grfHLNF, pmkTarget,
217 pwzLocation, pwzFriendlyName, puHLID);
220 r = IHlinkFrame_OnNavigate(phlFrame,grfHLNF,pmkTarget, pwzLocation,
226 /***********************************************************************
227 * HlinkCreateFromData (HLINK.@)
229 HRESULT WINAPI HlinkCreateFromData(IDataObject *piDataObj,
230 IHlinkSite *pihlsite, DWORD dwSiteData, IUnknown *piunkOuter,
231 REFIID riid, void **ppvObj)
233 FIXME("%p %p %d %p %p %p\n",
234 piDataObj, pihlsite, dwSiteData, piunkOuter, riid, ppvObj);
239 /***********************************************************************
240 * HlinkQueryCreateFromData (HLINK.@)
242 HRESULT WINAPI HlinkQueryCreateFromData(IDataObject* piDataObj)
244 FIXME("%p\n", piDataObj);
248 /***********************************************************************
249 * HlinkNavigateToStringReference (HLINK.@)
251 HRESULT WINAPI HlinkNavigateToStringReference( LPCWSTR pwzTarget,
252 LPCWSTR pwzLocation, IHlinkSite *pihlsite, DWORD dwSiteData,
253 IHlinkFrame *pihlframe, DWORD grfHLNF, LPBC pibc,
254 IBindStatusCallback *pibsc, IHlinkBrowseContext *pihlbc)
257 IHlink *hlink = NULL;
259 FIXME("%s %s %p %08x %p %08x %p %p %p\n",
260 debugstr_w(pwzTarget), debugstr_w(pwzLocation), pihlsite,
261 dwSiteData, pihlframe, grfHLNF, pibc, pibsc, pihlbc);
263 r = HlinkCreateFromString( pwzTarget, pwzLocation, NULL, pihlsite,
264 dwSiteData, NULL, &IID_IHlink, (LPVOID*) &hlink );
266 r = HlinkNavigate(hlink, pihlframe, grfHLNF, pibc, pibsc, pihlbc);
271 /***********************************************************************
272 * HlinkIsShortcut (HLINK.@)
274 HRESULT WINAPI HlinkIsShortcut(LPCWSTR pwzFileName)
278 static const WCHAR url_ext[] = {'.','u','r','l',0};
280 TRACE("(%s)\n", debugstr_w(pwzFileName));
285 len = strlenW(pwzFileName)-4;
289 return strcmpiW(pwzFileName+len, url_ext) ? S_FALSE : S_OK;
292 /***********************************************************************
293 * HlinkGetSpecialReference (HLINK.@)
295 HRESULT WINAPI HlinkGetSpecialReference(ULONG uReference, LPWSTR *ppwzReference)
297 DWORD res, type, size = 100;
302 static const WCHAR start_pageW[] = {'S','t','a','r','t',' ','P','a','g','e',0};
303 static const WCHAR search_pageW[] = {'S','e','a','r','c','h',' ','P','a','g','e',0};
305 static const WCHAR ie_main_keyW[] =
306 {'S','o','f','t','w','a','r','e',
307 '\\','M','i','c','r','o','s','o','f','t','\\',
308 'I','n','t','e','r','n','e','t',' ','E','x','p','l','o','r','e','r',
309 '\\','M','a','i','n',0};
311 TRACE("(%u %p)\n", uReference, ppwzReference);
313 *ppwzReference = NULL;
317 value_name = start_pageW;
319 case HLSR_SEARCHPAGE:
320 value_name = search_pageW;
322 case HLSR_HISTORYFOLDER:
328 res = RegOpenKeyW(HKEY_CURRENT_USER, ie_main_keyW, &hkey);
329 if(res != ERROR_SUCCESS) {
330 WARN("Could not open key: %u\n", res);
331 return HRESULT_FROM_WIN32(res);
334 buf = CoTaskMemAlloc(size);
335 res = RegQueryValueExW(hkey, value_name, NULL, &type, (PBYTE)buf, &size);
336 buf = CoTaskMemRealloc(buf, size);
337 if(res == ERROR_MORE_DATA)
338 res = RegQueryValueExW(hkey, value_name, NULL, &type, (PBYTE)buf, &size);
340 if(res != ERROR_SUCCESS) {
341 WARN("Could not query value %s: %u\n", debugstr_w(value_name), res);
343 return HRESULT_FROM_WIN32(res);
346 *ppwzReference = buf;
350 /***********************************************************************
351 * HlinkTranslateURL (HLINK.@)
353 HRESULT WINAPI HlinkTranslateURL(LPCWSTR pwzURL, DWORD grfFlags, LPWSTR *ppwzTranslatedURL)
355 FIXME("(%s %08x %p)\n", debugstr_w(pwzURL), grfFlags, ppwzTranslatedURL);
359 /***********************************************************************
360 * HlinkUpdateStackItem (HLINK.@)
362 HRESULT WINAPI HlinkUpdateStackItem(IHlinkFrame *pihlframe, IHlinkBrowseContext *pihlbc,
363 ULONG uHLID, IMoniker *pimkTrgt, LPCWSTR pwzLocation, LPCWSTR pwzFriendlyName)
365 FIXME("(%p %p %u %p %s %s)\n", pihlframe, pihlbc, uHLID, pimkTrgt, debugstr_w(pwzLocation),
366 debugstr_w(pwzFriendlyName));
370 /***********************************************************************
371 * HlinkParseDisplayName (HLINK.@)
373 HRESULT WINAPI HlinkParseDisplayName(LPBC pibc, LPCWSTR pwzDisplayName, BOOL fNoForceAbs,
374 ULONG *pcchEaten, IMoniker **ppimk)
378 TRACE("(%p %s %x %p %p)\n", pibc, debugstr_w(pwzDisplayName), fNoForceAbs, pcchEaten, ppimk);
381 FIXME("Unsupported fNoForceAbs\n");
383 hres = MkParseDisplayNameEx(pibc, pwzDisplayName, pcchEaten, ppimk);
387 hres = MkParseDisplayName(pibc, pwzDisplayName, pcchEaten, ppimk);
391 hres = CreateFileMoniker(pwzDisplayName, ppimk);
393 *pcchEaten = strlenW(pwzDisplayName);
398 /***********************************************************************
399 * HlinkResolveMonikerForData (HLINK.@)
401 HRESULT WINAPI HlinkResolveMonikerForData(LPMONIKER pimkReference, DWORD reserved, LPBC pibc,
402 ULONG cFmtetc, FORMATETC *rgFmtetc, IBindStatusCallback *pibsc, LPMONIKER pimkBase)
404 LPOLESTR name = NULL;
410 TRACE("(%p %x %p %d %p %p %p)\n", pimkReference, reserved, pibc, cFmtetc, rgFmtetc, pibsc, pimkBase);
412 if(cFmtetc || rgFmtetc || pimkBase)
413 FIXME("Unsupported args\n");
415 hres = RegisterBindStatusCallback(pibc, pibsc, NULL /* FIXME */, 0);
419 hres = IMoniker_IsSystemMoniker(pimkReference, &mksys);
420 if(SUCCEEDED(hres) && mksys != MKSYS_URLMONIKER)
421 WARN("sysmk = %x\n", mksys);
423 /* FIXME: What is it for? */
424 CreateBindCtx(0, &bctx);
425 hres = IMoniker_GetDisplayName(pimkReference, bctx, NULL, &name);
426 IBindCtx_Release(bctx);
427 if(SUCCEEDED(hres)) {
428 TRACE("got display name %s\n", debugstr_w(name));
432 return IMoniker_BindToStorage(pimkReference, pibc, NULL, &IID_IUnknown, &obj);
435 /***********************************************************************
436 * HlinkClone (HLINK.@)
438 HRESULT WINAPI HlinkClone(IHlink *hlink, REFIID riid, IHlinkSite *hls,
439 DWORD site_data, void **obj)
441 IMoniker *mk, *clone_mk = NULL;
442 WCHAR *loc, *name = NULL;
445 if(!hlink || !riid || !obj)
450 hres = IHlink_GetMonikerReference(hlink, HLINKGETREF_DEFAULT, &mk, &loc);
458 hres = CreateStreamOnHGlobal(NULL, TRUE, &strm);
460 IMoniker_Release(mk);
464 hres = OleSaveToStream((IPersistStream*)mk, strm);
466 IStream_Release(strm);
467 IMoniker_Release(mk);
470 IMoniker_Release(mk);
473 hres = IStream_Seek(strm, lgint, STREAM_SEEK_SET, NULL);
475 IStream_Release(strm);
479 hres = OleLoadFromStream(strm, &IID_IMoniker, (void**)&clone_mk);
480 IStream_Release(strm);
485 hres = IHlink_GetFriendlyName(hlink, HLFNAMEF_DEFAULT, &name);
489 hres = HlinkCreateFromMoniker(clone_mk, loc, name, hls, site_data, NULL,
494 IMoniker_Release(clone_mk);
500 static HRESULT WINAPI HLinkCF_fnQueryInterface ( LPCLASSFACTORY iface,
501 REFIID riid, LPVOID *ppvObj)
503 CFImpl *This = (CFImpl *)iface;
505 TRACE("(%p)->(%s)\n",This,debugstr_guid(riid));
509 if (IsEqualIID(riid, &IID_IUnknown) ||
510 IsEqualIID(riid, &IID_IClassFactory))
516 TRACE("-- E_NOINTERFACE\n");
517 return E_NOINTERFACE;
520 static ULONG WINAPI HLinkCF_fnAddRef (LPCLASSFACTORY iface)
525 static ULONG WINAPI HLinkCF_fnRelease(LPCLASSFACTORY iface)
530 static HRESULT WINAPI HLinkCF_fnCreateInstance( LPCLASSFACTORY iface,
531 LPUNKNOWN pUnkOuter, REFIID riid, LPVOID *ppvObject)
533 CFImpl *This = (CFImpl *)iface;
535 TRACE("%p->(%p,%s,%p)\n", This, pUnkOuter, debugstr_guid(riid), ppvObject);
539 return This->lpfnCI(pUnkOuter, riid, ppvObject);
542 static HRESULT WINAPI HLinkCF_fnLockServer(LPCLASSFACTORY iface, BOOL fLock)
544 FIXME("%p %d\n", iface, fLock);
548 static const IClassFactoryVtbl hlcfvt =
550 HLinkCF_fnQueryInterface,
553 HLinkCF_fnCreateInstance,
557 static CFImpl HLink_cf = { &hlcfvt, HLink_Constructor };
558 static CFImpl HLinkBrowseContext_cf = { &hlcfvt, HLinkBrowseContext_Constructor };
560 /***********************************************************************
561 * DllGetClassObject (HLINK.@)
563 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
565 IClassFactory *pcf = NULL;
567 TRACE("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv);
573 if (IsEqualIID(rclsid, &CLSID_StdHlink))
574 pcf = (IClassFactory*) &HLink_cf;
575 else if (IsEqualIID(rclsid, &CLSID_StdHlinkBrowseContext))
576 pcf = (IClassFactory*) &HLinkBrowseContext_cf;
578 return CLASS_E_CLASSNOTAVAILABLE;
580 return IClassFactory_QueryInterface(pcf, iid, ppv);
583 /***********************************************************************
584 * DllRegisterServer (HLINK.@)
586 HRESULT WINAPI DllRegisterServer(void)
588 return __wine_register_resources( instance, NULL );
591 /***********************************************************************
592 * DllUnregisterServer (HLINK.@)
594 HRESULT WINAPI DllUnregisterServer(void)
596 return __wine_unregister_resources( instance, NULL );