2 * Copyright 2005 Jacek Caban
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
25 #define NONAMELESSUNION
26 #define NONAMELESSSTRUCT
35 #include "wine/debug.h"
36 #include "wine/unicode.h"
38 #include "mshtml_private.h"
40 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
42 #define USER_AGENT "User-Agent:"
43 #define CONTENT_TYPE "Content-Type:"
45 static int fix_headers(char *buf, DWORD post_len)
49 if(!strncasecmp(USER_AGENT, buf, sizeof(USER_AGENT)-1)) {
52 ptr = strstr(buf, "\r\n" USER_AGENT);
60 FIXME("Ignoring User-Agent header\n");
62 ptr2 = strstr(ptr, "\r\n");
64 memmove(ptr, ptr2, strlen(ptr2)+1);
68 if(!strncasecmp(CONTENT_TYPE, buf, sizeof(CONTENT_TYPE)-1)) {
71 ptr = strstr(buf, "\r\n" CONTENT_TYPE);
79 TRACE("Ignoring Content-Type header\n");
81 ptr2 = strstr(ptr, "\r\n");
83 memmove(ptr, ptr2, strlen(ptr2)+1);
90 static nsIInputStream *get_post_data_stream(IBindCtx *bctx)
92 nsIInputStream *ret = NULL;
94 IBindStatusCallback *callback;
95 IServiceProvider *service_provider;
98 DWORD post_len = 0, headers_len = 0;
99 LPWSTR headers = NULL;
100 WCHAR emptystr[] = {0};
104 static WCHAR _BSCB_Holder_[] =
105 {'_','B','S','C','B','_','H','o','l','d','e','r','_',0};
108 /* FIXME: This should be done in URLMoniker */
112 hres = IBindCtx_GetObjectParam(bctx, _BSCB_Holder_, &unk);
116 hres = IUnknown_QueryInterface(unk, &IID_IBindStatusCallback, (void**)&callback);
118 IUnknown_Release(unk);
122 hres = IUnknown_QueryInterface(unk, &IID_IServiceProvider, (void**)&service_provider);
123 IUnknown_Release(unk);
124 if(SUCCEEDED(hres)) {
125 IHttpNegotiate *http_negotiate;
127 hres = IServiceProvider_QueryService(service_provider, &IID_IHttpNegotiate, &IID_IHttpNegotiate,
128 (void**)&http_negotiate);
129 if(SUCCEEDED(hres)) {
130 hres = IHttpNegotiate_BeginningTransaction(http_negotiate, emptystr,
131 emptystr, 0, &headers);
132 IHttpNegotiate_Release(http_negotiate);
134 if(SUCCEEDED(hres) && headers)
135 headers_len = WideCharToMultiByte(CP_ACP, 0, headers, -1, NULL, 0, NULL, NULL);
138 IServiceProvider_Release(service_provider);
141 memset(&bindinfo, 0, sizeof(bindinfo));
142 bindinfo.cbSize = sizeof(bindinfo);
144 hres = IBindStatusCallback_GetBindInfo(callback, &bindf, &bindinfo);
146 if(SUCCEEDED(hres) && bindinfo.dwBindVerb == BINDVERB_POST)
147 post_len = bindinfo.cbstgmedData;
149 if(headers_len || post_len) {
152 static const char content_length[] = "Content-Length: %u\r\n\r\n";
154 data = heap_alloc(headers_len+post_len+sizeof(content_length)+8);
157 WideCharToMultiByte(CP_ACP, 0, headers, -1, data, -1, NULL, NULL);
158 len = fix_headers(data, post_len);
162 if(len >= 4 && !strcmp(data+len-4, "\r\n\r\n"))
165 sprintf(data+len, content_length, post_len);
168 memcpy(data+len, bindinfo.stgmedData.u.hGlobal, post_len);
171 TRACE("data = %s\n", debugstr_an(data, len+post_len));
173 ret = create_nsstream(data, len+post_len);
176 CoTaskMemFree(headers);
177 ReleaseBindInfo(&bindinfo);
178 IBindStatusCallback_Release(callback);
183 void set_current_mon(HTMLDocument *This, IMoniker *mon)
188 IMoniker_Release(This->mon);
193 CoTaskMemFree(This->url);
200 IMoniker_AddRef(mon);
203 hres = IMoniker_GetDisplayName(mon, NULL, NULL, &This->url);
205 WARN("GetDisplayName failed: %08x\n", hres);
208 static HRESULT set_moniker(HTMLDocument *This, IMoniker *mon, IBindCtx *pibc, BOOL *bind_complete)
210 BSCallback *bscallback;
217 IUnknown *unk = NULL;
221 * "__PrecreatedObject"
222 * "BIND_CONTEXT_PARAM"
223 * "__HTMLLOADOPTIONS"
227 * "_ITransData_Object_"
231 IBindCtx_GetObjectParam(pibc, (LPOLESTR)SZ_HTML_CLIENTSITE_OBJECTPARAM, &unk);
233 IOleClientSite *client = NULL;
235 hres = IUnknown_QueryInterface(unk, &IID_IOleClientSite, (void**)&client);
236 if(SUCCEEDED(hres)) {
237 TRACE("Got client site %p\n", client);
238 IOleObject_SetClientSite(OLEOBJ(This), client);
239 IOleClientSite_Release(client);
242 IUnknown_Release(unk);
246 This->readystate = READYSTATE_LOADING;
247 call_property_onchanged(&This->cp_propnotif, DISPID_READYSTATE);
248 update_doc(This, UPDATE_TITLE);
250 HTMLDocument_LockContainer(This, TRUE);
252 hres = IMoniker_GetDisplayName(mon, pibc, NULL, &url);
254 WARN("GetDiaplayName failed: %08x\n", hres);
258 TRACE("got url: %s\n", debugstr_w(url));
260 set_current_mon(This, mon);
263 VARIANT silent, offline;
264 IOleCommandTarget *cmdtrg = NULL;
266 hres = get_client_disp_property(This->client, DISPID_AMBIENT_SILENT, &silent);
267 if(SUCCEEDED(hres)) {
268 if(V_VT(&silent) != VT_BOOL)
269 WARN("V_VT(silent) = %d\n", V_VT(&silent));
270 else if(V_BOOL(&silent))
271 FIXME("silent == true\n");
274 hres = get_client_disp_property(This->client,
275 DISPID_AMBIENT_OFFLINEIFNOTCONNECTED, &offline);
276 if(SUCCEEDED(hres)) {
277 if(V_VT(&silent) != VT_BOOL)
278 WARN("V_VT(offline) = %d\n", V_VT(&silent));
279 else if(V_BOOL(&silent))
280 FIXME("offline == true\n");
283 hres = IOleClientSite_QueryInterface(This->client, &IID_IOleCommandTarget,
285 if(SUCCEEDED(hres)) {
290 IOleCommandTarget_Exec(cmdtrg, &CGID_ShellDocView, 37, 0, &var, NULL);
292 IOleCommandTarget_Release(cmdtrg);
296 bscallback = create_bscallback(mon);
299 task = heap_alloc(sizeof(task_t));
302 task->task_id = TASK_SETPROGRESS;
308 task = heap_alloc(sizeof(task_t));
311 task->task_id = TASK_SETDOWNLOADSTATE;
316 if(This->nscontainer) {
317 nsIInputStream *post_data_stream = get_post_data_stream(pibc);
319 This->nscontainer->bscallback = bscallback;
320 nsres = nsIWebNavigation_LoadURI(This->nscontainer->navigation, url,
321 LOAD_FLAGS_NONE, NULL, post_data_stream, NULL);
322 This->nscontainer->bscallback = NULL;
325 nsIInputStream_Release(post_data_stream);
327 if(NS_SUCCEEDED(nsres)) {
328 /* FIXME: don't return here (URL Moniker needs to be good enough) */
330 IBindStatusCallback_Release(STATUSCLB(bscallback));
334 *bind_complete = TRUE;
336 }else if(nsres != WINE_NS_LOAD_FROM_MONIKER) {
337 WARN("LoadURI failed: %08x\n", nsres);
341 set_document_bscallback(This, bscallback);
342 IBindStatusCallback_Release(STATUSCLB(bscallback));
346 *bind_complete = FALSE;
350 static HRESULT get_doc_string(HTMLDocument *This, char **str, DWORD *len)
352 nsIDOMDocument *nsdoc;
358 if(!This->nscontainer) {
359 WARN("no nscontainer, returning NULL\n");
363 nsres = nsIWebNavigation_GetDocument(This->nscontainer->navigation, &nsdoc);
364 if(NS_FAILED(nsres)) {
365 ERR("GetDocument failed: %08x\n", nsres);
369 nsres = nsIDOMDocument_QueryInterface(nsdoc, &IID_nsIDOMNode, (void**)&nsnode);
370 nsIDOMDocument_Release(nsdoc);
371 if(NS_FAILED(nsres)) {
372 ERR("Could not get nsIDOMNode failed: %08x\n", nsres);
376 nsAString_Init(&nsstr, NULL);
377 nsnode_to_nsstring(nsnode, &nsstr);
378 nsIDOMNode_Release(nsnode);
380 nsAString_GetData(&nsstr, &strw);
381 TRACE("%s\n", debugstr_w(strw));
383 *len = WideCharToMultiByte(CP_ACP, 0, strw, -1, NULL, 0, NULL, NULL);
384 *str = heap_alloc(*len);
385 WideCharToMultiByte(CP_ACP, 0, strw, -1, *str, *len, NULL, NULL);
387 nsAString_Finish(&nsstr);
393 /**********************************************************
394 * IPersistMoniker implementation
397 #define PERSISTMON_THIS(iface) DEFINE_THIS(HTMLDocument, PersistMoniker, iface)
399 static HRESULT WINAPI PersistMoniker_QueryInterface(IPersistMoniker *iface, REFIID riid,
402 HTMLDocument *This = PERSISTMON_THIS(iface);
403 return IHTMLDocument2_QueryInterface(HTMLDOC(This), riid, ppvObject);
406 static ULONG WINAPI PersistMoniker_AddRef(IPersistMoniker *iface)
408 HTMLDocument *This = PERSISTMON_THIS(iface);
409 return IHTMLDocument2_AddRef(HTMLDOC(This));
412 static ULONG WINAPI PersistMoniker_Release(IPersistMoniker *iface)
414 HTMLDocument *This = PERSISTMON_THIS(iface);
415 return IHTMLDocument2_Release(HTMLDOC(This));
418 static HRESULT WINAPI PersistMoniker_GetClassID(IPersistMoniker *iface, CLSID *pClassID)
420 HTMLDocument *This = PERSISTMON_THIS(iface);
421 return IPersist_GetClassID(PERSIST(This), pClassID);
424 static HRESULT WINAPI PersistMoniker_IsDirty(IPersistMoniker *iface)
426 HTMLDocument *This = PERSISTMON_THIS(iface);
428 TRACE("(%p)\n", This);
430 return IPersistStreamInit_IsDirty(PERSTRINIT(This));
433 static HRESULT WINAPI PersistMoniker_Load(IPersistMoniker *iface, BOOL fFullyAvailable,
434 IMoniker *pimkName, LPBC pibc, DWORD grfMode)
436 HTMLDocument *This = PERSISTMON_THIS(iface);
437 BOOL bind_complete = FALSE;
440 TRACE("(%p)->(%x %p %p %08x)\n", This, fFullyAvailable, pimkName, pibc, grfMode);
442 hres = set_moniker(This, pimkName, pibc, &bind_complete);
447 return start_binding(This, This->bscallback, pibc);
452 static HRESULT WINAPI PersistMoniker_Save(IPersistMoniker *iface, IMoniker *pimkName,
453 LPBC pbc, BOOL fRemember)
455 HTMLDocument *This = PERSISTMON_THIS(iface);
456 FIXME("(%p)->(%p %p %x)\n", This, pimkName, pbc, fRemember);
460 static HRESULT WINAPI PersistMoniker_SaveCompleted(IPersistMoniker *iface, IMoniker *pimkName, LPBC pibc)
462 HTMLDocument *This = PERSISTMON_THIS(iface);
463 FIXME("(%p)->(%p %p)\n", This, pimkName, pibc);
467 static HRESULT WINAPI PersistMoniker_GetCurMoniker(IPersistMoniker *iface, IMoniker **ppimkName)
469 HTMLDocument *This = PERSISTMON_THIS(iface);
471 TRACE("(%p)->(%p)\n", This, ppimkName);
476 IMoniker_AddRef(This->mon);
477 *ppimkName = This->mon;
481 static const IPersistMonikerVtbl PersistMonikerVtbl = {
482 PersistMoniker_QueryInterface,
483 PersistMoniker_AddRef,
484 PersistMoniker_Release,
485 PersistMoniker_GetClassID,
486 PersistMoniker_IsDirty,
489 PersistMoniker_SaveCompleted,
490 PersistMoniker_GetCurMoniker
493 /**********************************************************
494 * IMonikerProp implementation
497 #define MONPROP_THIS(iface) DEFINE_THIS(HTMLDocument, MonikerProp, iface)
499 static HRESULT WINAPI MonikerProp_QueryInterface(IMonikerProp *iface, REFIID riid, void **ppvObject)
501 HTMLDocument *This = MONPROP_THIS(iface);
502 return IHTMLDocument2_QueryInterface(HTMLDOC(This), riid, ppvObject);
505 static ULONG WINAPI MonikerProp_AddRef(IMonikerProp *iface)
507 HTMLDocument *This = MONPROP_THIS(iface);
508 return IHTMLDocument2_AddRef(HTMLDOC(This));
511 static ULONG WINAPI MonikerProp_Release(IMonikerProp *iface)
513 HTMLDocument *This = MONPROP_THIS(iface);
514 return IHTMLDocument_Release(HTMLDOC(This));
517 static HRESULT WINAPI MonikerProp_PutProperty(IMonikerProp *iface, MONIKERPROPERTY mkp, LPCWSTR val)
519 HTMLDocument *This = MONPROP_THIS(iface);
521 TRACE("(%p)->(%d %s)\n", This, mkp, debugstr_w(val));
525 heap_free(This->mime);
526 This->mime = heap_strdupW(val);
533 FIXME("mkp %d\n", mkp);
540 static const IMonikerPropVtbl MonikerPropVtbl = {
541 MonikerProp_QueryInterface,
544 MonikerProp_PutProperty
547 /**********************************************************
548 * IPersistFile implementation
551 #define PERSISTFILE_THIS(iface) DEFINE_THIS(HTMLDocument, PersistFile, iface)
553 static HRESULT WINAPI PersistFile_QueryInterface(IPersistFile *iface, REFIID riid, void **ppvObject)
555 HTMLDocument *This = PERSISTFILE_THIS(iface);
556 return IHTMLDocument2_QueryInterface(HTMLDOC(This), riid, ppvObject);
559 static ULONG WINAPI PersistFile_AddRef(IPersistFile *iface)
561 HTMLDocument *This = PERSISTFILE_THIS(iface);
562 return IHTMLDocument2_AddRef(HTMLDOC(This));
565 static ULONG WINAPI PersistFile_Release(IPersistFile *iface)
567 HTMLDocument *This = PERSISTFILE_THIS(iface);
568 return IHTMLDocument2_Release(HTMLDOC(This));
571 static HRESULT WINAPI PersistFile_GetClassID(IPersistFile *iface, CLSID *pClassID)
573 HTMLDocument *This = PERSISTFILE_THIS(iface);
575 TRACE("(%p)->(%p)\n", This, pClassID);
580 memcpy(pClassID, &CLSID_HTMLDocument, sizeof(CLSID));
584 static HRESULT WINAPI PersistFile_IsDirty(IPersistFile *iface)
586 HTMLDocument *This = PERSISTFILE_THIS(iface);
588 TRACE("(%p)\n", This);
590 return IPersistStreamInit_IsDirty(PERSTRINIT(This));
593 static HRESULT WINAPI PersistFile_Load(IPersistFile *iface, LPCOLESTR pszFileName, DWORD dwMode)
595 HTMLDocument *This = PERSISTFILE_THIS(iface);
596 FIXME("(%p)->(%s %08x)\n", This, debugstr_w(pszFileName), dwMode);
600 static HRESULT WINAPI PersistFile_Save(IPersistFile *iface, LPCOLESTR pszFileName, BOOL fRemember)
602 HTMLDocument *This = PERSISTFILE_THIS(iface);
604 DWORD len, written=0;
608 TRACE("(%p)->(%s %x)\n", This, debugstr_w(pszFileName), fRemember);
610 file = CreateFileW(pszFileName, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS,
611 FILE_ATTRIBUTE_NORMAL, NULL);
612 if(file == INVALID_HANDLE_VALUE) {
613 WARN("Could not create file: %u\n", GetLastError());
617 hres = get_doc_string(This, &str, &len);
621 WriteFile(file, str, len, &written, NULL);
626 static HRESULT WINAPI PersistFile_SaveCompleted(IPersistFile *iface, LPCOLESTR pszFileName)
628 HTMLDocument *This = PERSISTFILE_THIS(iface);
629 FIXME("(%p)->(%s)\n", This, debugstr_w(pszFileName));
633 static HRESULT WINAPI PersistFile_GetCurFile(IPersistFile *iface, LPOLESTR *pszFileName)
635 HTMLDocument *This = PERSISTFILE_THIS(iface);
636 FIXME("(%p)->(%p)\n", This, pszFileName);
640 static const IPersistFileVtbl PersistFileVtbl = {
641 PersistFile_QueryInterface,
644 PersistFile_GetClassID,
648 PersistFile_SaveCompleted,
649 PersistFile_GetCurFile
652 #define PERSTRINIT_THIS(iface) DEFINE_THIS(HTMLDocument, PersistStreamInit, iface)
654 static HRESULT WINAPI PersistStreamInit_QueryInterface(IPersistStreamInit *iface,
655 REFIID riid, void **ppv)
657 HTMLDocument *This = PERSTRINIT_THIS(iface);
658 return IHTMLDocument2_QueryInterface(HTMLDOC(This), riid, ppv);
661 static ULONG WINAPI PersistStreamInit_AddRef(IPersistStreamInit *iface)
663 HTMLDocument *This = PERSTRINIT_THIS(iface);
664 return IHTMLDocument2_AddRef(HTMLDOC(This));
667 static ULONG WINAPI PersistStreamInit_Release(IPersistStreamInit *iface)
669 HTMLDocument *This = PERSTRINIT_THIS(iface);
670 return IHTMLDocument2_Release(HTMLDOC(This));
673 static HRESULT WINAPI PersistStreamInit_GetClassID(IPersistStreamInit *iface, CLSID *pClassID)
675 HTMLDocument *This = PERSTRINIT_THIS(iface);
676 return IPersist_GetClassID(PERSIST(This), pClassID);
679 static HRESULT WINAPI PersistStreamInit_IsDirty(IPersistStreamInit *iface)
681 HTMLDocument *This = PERSTRINIT_THIS(iface);
683 TRACE("(%p)\n", This);
685 if(This->usermode == EDITMODE)
686 return editor_is_dirty(This);
691 static HRESULT WINAPI PersistStreamInit_Load(IPersistStreamInit *iface, LPSTREAM pStm)
693 HTMLDocument *This = PERSTRINIT_THIS(iface);
697 static const WCHAR about_blankW[] = {'a','b','o','u','t',':','b','l','a','n','k',0};
699 TRACE("(%p)->(%p)\n", This, pStm);
701 hres = CreateURLMoniker(NULL, about_blankW, &mon);
703 WARN("CreateURLMoniker failed: %08x\n", hres);
707 hres = set_moniker(This, mon, NULL, NULL);
708 IMoniker_Release(mon);
712 return load_stream(This->bscallback, pStm);
715 static HRESULT WINAPI PersistStreamInit_Save(IPersistStreamInit *iface, LPSTREAM pStm,
718 HTMLDocument *This = PERSTRINIT_THIS(iface);
720 DWORD len, written=0;
723 TRACE("(%p)->(%p %x)\n", This, pStm, fClearDirty);
725 hres = get_doc_string(This, &str, &len);
729 hres = IStream_Write(pStm, str, len, &written);
731 FIXME("Write failed: %08x\n", hres);
736 set_dirty(This, VARIANT_FALSE);
741 static HRESULT WINAPI PersistStreamInit_GetSizeMax(IPersistStreamInit *iface,
742 ULARGE_INTEGER *pcbSize)
744 HTMLDocument *This = PERSTRINIT_THIS(iface);
745 FIXME("(%p)->(%p)\n", This, pcbSize);
749 static HRESULT WINAPI PersistStreamInit_InitNew(IPersistStreamInit *iface)
751 HTMLDocument *This = PERSTRINIT_THIS(iface);
752 FIXME("(%p)\n", This);
756 #undef PERSTRINIT_THIS
758 static const IPersistStreamInitVtbl PersistStreamInitVtbl = {
759 PersistStreamInit_QueryInterface,
760 PersistStreamInit_AddRef,
761 PersistStreamInit_Release,
762 PersistStreamInit_GetClassID,
763 PersistStreamInit_IsDirty,
764 PersistStreamInit_Load,
765 PersistStreamInit_Save,
766 PersistStreamInit_GetSizeMax,
767 PersistStreamInit_InitNew
770 void HTMLDocument_Persist_Init(HTMLDocument *This)
772 This->lpPersistMonikerVtbl = &PersistMonikerVtbl;
773 This->lpPersistFileVtbl = &PersistFileVtbl;
774 This->lpMonikerPropVtbl = &MonikerPropVtbl;
775 This->lpPersistStreamInitVtbl = &PersistStreamInitVtbl;
777 This->bscallback = NULL;