git.oblomov.eu Git - wine/blob - dlls/mshtml/persist.c

   1 /*
   2  * Copyright 2005 Jacek Caban
   3  *
   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.
   8  *
   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.
  13  *
  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
  17  */
  18
  19 #include "config.h"
  20
  21 #include <stdarg.h>
  22 #include <stdio.h>
  23
  24 #define COBJMACROS
  25 #define NONAMELESSUNION
  26 #define NONAMELESSSTRUCT
  27
  28 #include "windef.h"
  29 #include "winbase.h"
  30 #include "winuser.h"
  31 #include "ole2.h"
  32 #include "shlguid.h"
  33 #include "idispids.h"
  34
  35 #define NO_SHLWAPI_REG
  36 #include "shlwapi.h"
  37
  38 #include "wine/debug.h"
  39
  40 #include "mshtml_private.h"
  41 #include "htmlscript.h"
  42 #include "htmlevent.h"
  43 #include "binding.h"
  44 #include "resource.h"
  45
  46 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  47
  48 /* Undocumented notification, see tests */
  49 #define CMDID_EXPLORER_UPDATEHISTORY 38
  50
  51 typedef struct {
  52     task_t header;
  53     HTMLDocumentObj *doc;
  54     BOOL set_download;
  55     LPOLESTR url;
  56 } download_proc_task_t;
  57
  58 static BOOL use_gecko_script(HTMLOuterWindow *window)
  59 {
  60     DWORD zone;
  61     HRESULT hres;
  62
  63     hres = IInternetSecurityManager_MapUrlToZone(window->secmgr, window->url, &zone, 0);
  64     if(FAILED(hres)) {
  65         WARN("Could not map %s to zone: %08x\n", debugstr_w(window->url), hres);
  66         return TRUE;
  67     }
  68
  69     TRACE("zone %d\n", zone);
  70     return zone == URLZONE_UNTRUSTED;
  71 }
  72
  73 static void notify_travellog_update(HTMLDocumentObj *doc)
  74 {
  75     IOleCommandTarget *cmdtrg;
  76     HRESULT hres;
  77
  78     if(!doc->is_webbrowser)
  79         return;
  80
  81     /* Don't notify if we were in about: page */
  82     if(doc->basedoc.window->uri) {
  83         DWORD scheme;
  84
  85         hres = IUri_GetScheme(doc->basedoc.window->uri, &scheme);
  86         if(SUCCEEDED(hres) && scheme == URL_SCHEME_ABOUT)
  87             return;
  88     }
  89
  90     hres = IOleClientSite_QueryInterface(doc->client, &IID_IOleCommandTarget, (void**)&cmdtrg);
  91     if(SUCCEEDED(hres)) {
  92         VARIANT vin;
  93
  94         V_VT(&vin) = VT_I4;
  95         V_I4(&vin) = 0;
  96
  97         IOleCommandTarget_Exec(cmdtrg, &CGID_Explorer, CMDID_EXPLORER_UPDATEHISTORY, 0, &vin, NULL);
  98         IOleCommandTarget_Release(cmdtrg);
  99     }
 100 }
 101
 102 void set_current_uri(HTMLOuterWindow *window, IUri *uri)
 103 {
 104     if(window->uri) {
 105         IUri_Release(window->uri);
 106         window->uri = NULL;
 107     }
 108
 109     SysFreeString(window->url);
 110     window->url = NULL;
 111
 112     if(!uri)
 113         return;
 114
 115     IUri_AddRef(uri);
 116     window->uri = uri;
 117
 118     IUri_GetDisplayUri(uri, &window->url);
 119 }
 120
 121 void set_current_mon(HTMLOuterWindow *This, IMoniker *mon)
 122 {
 123     IUriContainer *uri_container;
 124     IUri *uri = NULL;
 125     HRESULT hres;
 126
 127     if(This->mon) {
 128         if(This->doc_obj)
 129             notify_travellog_update(This->doc_obj);
 130         IMoniker_Release(This->mon);
 131         This->mon = NULL;
 132     }
 133
 134     if(!mon)
 135         return;
 136
 137     IMoniker_AddRef(mon);
 138     This->mon = mon;
 139
 140     hres = IMoniker_QueryInterface(mon, &IID_IUriContainer, (void**)&uri_container);
 141     if(SUCCEEDED(hres)) {
 142         hres = IUriContainer_GetIUri(uri_container, &uri);
 143         IUriContainer_Release(uri_container);
 144         if(hres != S_OK) {
 145             WARN("GetIUri failed: %08x\n", hres);
 146             uri = NULL;
 147         }
 148     }
 149
 150     if(!uri) {
 151         WCHAR *url;
 152
 153         hres = IMoniker_GetDisplayName(mon, NULL, NULL, &url);
 154         if(SUCCEEDED(hres)) {
 155             hres = CreateUri(url, 0, 0, &uri);
 156             if(FAILED(hres)) {
 157                 WARN("CrateUri failed: %08x\n", hres);
 158                 set_current_uri(This, NULL);
 159                 This->url = SysAllocString(url);
 160                 CoTaskMemFree(url);
 161                 return;
 162             }
 163             CoTaskMemFree(url);
 164         }else {
 165             WARN("GetDisplayName failed: %08x\n", hres);
 166         }
 167     }
 168
 169     set_current_uri(This, uri);
 170     if(uri)
 171         IUri_Release(uri);
 172     set_script_mode(This, use_gecko_script(This) ? SCRIPTMODE_GECKO : SCRIPTMODE_ACTIVESCRIPT);
 173 }
 174
 175 HRESULT create_relative_uri(HTMLOuterWindow *window, const WCHAR *rel_uri, IUri **uri)
 176 {
 177     return window->uri
 178         ? CoInternetCombineUrlEx(window->uri, rel_uri, URL_ESCAPE_SPACES_ONLY|URL_DONT_ESCAPE_EXTRA_INFO, uri, 0)
 179         : CreateUri(rel_uri, 0, 0, uri);
 180 }
 181
 182 void set_download_state(HTMLDocumentObj *doc, int state)
 183 {
 184     if(doc->client) {
 185         IOleCommandTarget *olecmd;
 186         HRESULT hres;
 187
 188         hres = IOleClientSite_QueryInterface(doc->client, &IID_IOleCommandTarget, (void**)&olecmd);
 189         if(SUCCEEDED(hres)) {
 190             VARIANT var;
 191
 192             V_VT(&var) = VT_I4;
 193             V_I4(&var) = state;
 194
 195             IOleCommandTarget_Exec(olecmd, NULL, OLECMDID_SETDOWNLOADSTATE,
 196                     OLECMDEXECOPT_DONTPROMPTUSER, &var, NULL);
 197             IOleCommandTarget_Release(olecmd);
 198         }
 199     }
 200
 201     doc->download_state = state;
 202 }
 203
 204 static void set_progress_proc(task_t *_task)
 205 {
 206     docobj_task_t *task = (docobj_task_t*)_task;
 207     IOleCommandTarget *olecmd = NULL;
 208     HTMLDocumentObj *doc = task->doc;
 209     HRESULT hres;
 210
 211     TRACE("(%p)\n", doc);
 212
 213     if(doc->client)
 214         IOleClientSite_QueryInterface(doc->client, &IID_IOleCommandTarget, (void**)&olecmd);
 215
 216     if(olecmd) {
 217         VARIANT progress_max, progress;
 218
 219         V_VT(&progress_max) = VT_I4;
 220         V_I4(&progress_max) = 0; /* FIXME */
 221         IOleCommandTarget_Exec(olecmd, NULL, OLECMDID_SETPROGRESSMAX, OLECMDEXECOPT_DONTPROMPTUSER,
 222                                &progress_max, NULL);
 223
 224         V_VT(&progress) = VT_I4;
 225         V_I4(&progress) = 0; /* FIXME */
 226         IOleCommandTarget_Exec(olecmd, NULL, OLECMDID_SETPROGRESSPOS, OLECMDEXECOPT_DONTPROMPTUSER,
 227                                &progress, NULL);
 228         IOleCommandTarget_Release(olecmd);
 229     }
 230
 231     if(doc->usermode == EDITMODE && doc->hostui) {
 232         DOCHOSTUIINFO hostinfo;
 233
 234         memset(&hostinfo, 0, sizeof(DOCHOSTUIINFO));
 235         hostinfo.cbSize = sizeof(DOCHOSTUIINFO);
 236         hres = IDocHostUIHandler_GetHostInfo(doc->hostui, &hostinfo);
 237         if(SUCCEEDED(hres))
 238             /* FIXME: use hostinfo */
 239             TRACE("hostinfo = {%u %08x %08x %s %s}\n",
 240                     hostinfo.cbSize, hostinfo.dwFlags, hostinfo.dwDoubleClick,
 241                     debugstr_w(hostinfo.pchHostCss), debugstr_w(hostinfo.pchHostNS));
 242     }
 243 }
 244
 245 static void set_downloading_proc(task_t *_task)
 246 {
 247     download_proc_task_t *task = (download_proc_task_t*)_task;
 248     HTMLDocumentObj *doc = task->doc;
 249     HRESULT hres;
 250
 251     TRACE("(%p)\n", doc);
 252
 253     set_statustext(doc, IDS_STATUS_DOWNLOADINGFROM, task->url);
 254
 255     if(task->set_download)
 256         set_download_state(doc, 1);
 257
 258     if(!doc->client)
 259         return;
 260
 261     if(doc->view_sink)
 262         IAdviseSink_OnViewChange(doc->view_sink, DVASPECT_CONTENT, -1);
 263
 264     if(doc->hostui) {
 265         IDropTarget *drop_target = NULL;
 266
 267         hres = IDocHostUIHandler_GetDropTarget(doc->hostui, NULL /* FIXME */, &drop_target);
 268         if(SUCCEEDED(hres) && drop_target) {
 269             FIXME("Use IDropTarget\n");
 270             IDropTarget_Release(drop_target);
 271         }
 272     }
 273 }
 274
 275 static void set_downloading_task_destr(task_t *_task)
 276 {
 277     download_proc_task_t *task = (download_proc_task_t*)_task;
 278
 279     CoTaskMemFree(task->url);
 280     heap_free(task);
 281 }
 282
 283 void prepare_for_binding(HTMLDocument *This, IMoniker *mon, BOOL navigated_binding)
 284 {
 285     HRESULT hres;
 286
 287     if(This->doc_obj->client) {
 288         VARIANT silent, offline;
 289
 290         hres = get_client_disp_property(This->doc_obj->client, DISPID_AMBIENT_SILENT, &silent);
 291         if(SUCCEEDED(hres)) {
 292             if(V_VT(&silent) != VT_BOOL)
 293                 WARN("silent = %s\n", debugstr_variant(&silent));
 294             else if(V_BOOL(&silent))
 295                 FIXME("silent == true\n");
 296         }
 297
 298         hres = get_client_disp_property(This->doc_obj->client,
 299                 DISPID_AMBIENT_OFFLINEIFNOTCONNECTED, &offline);
 300         if(SUCCEEDED(hres)) {
 301             if(V_VT(&offline) != VT_BOOL)
 302                 WARN("offline = %s\n", debugstr_variant(&offline));
 303             else if(V_BOOL(&offline))
 304                 FIXME("offline == true\n");
 305         }
 306     }
 307
 308     if(This->window->mon) {
 309         update_doc(This, UPDATE_TITLE|UPDATE_UI);
 310     }else {
 311         update_doc(This, UPDATE_TITLE);
 312         set_current_mon(This->window, mon);
 313     }
 314
 315     if(This->doc_obj->client) {
 316         IOleCommandTarget *cmdtrg = NULL;
 317
 318         hres = IOleClientSite_QueryInterface(This->doc_obj->client, &IID_IOleCommandTarget,
 319                 (void**)&cmdtrg);
 320         if(SUCCEEDED(hres)) {
 321             VARIANT var, out;
 322
 323             if(!navigated_binding) {
 324                 V_VT(&var) = VT_I4;
 325                 V_I4(&var) = 0;
 326                 IOleCommandTarget_Exec(cmdtrg, &CGID_ShellDocView, 37, 0, &var, NULL);
 327             }else {
 328                 V_VT(&var) = VT_UNKNOWN;
 329                 V_UNKNOWN(&var) = (IUnknown*)&This->window->base.IHTMLWindow2_iface;
 330                 V_VT(&out) = VT_EMPTY;
 331                 hres = IOleCommandTarget_Exec(cmdtrg, &CGID_ShellDocView, 63, 0, &var, &out);
 332                 if(SUCCEEDED(hres))
 333                     VariantClear(&out);
 334             }
 335
 336             IOleCommandTarget_Release(cmdtrg);
 337         }
 338     }
 339 }
 340
 341 HRESULT set_moniker(HTMLDocument *This, IMoniker *mon, IBindCtx *pibc, nsChannelBSC *async_bsc, BOOL set_download)
 342 {
 343     download_proc_task_t *download_task;
 344     nsChannelBSC *bscallback;
 345     nsWineURI *nsuri;
 346     LPOLESTR url;
 347     HRESULT hres;
 348
 349     hres = IMoniker_GetDisplayName(mon, pibc, NULL, &url);
 350     if(FAILED(hres)) {
 351         WARN("GetDiaplayName failed: %08x\n", hres);
 352         return hres;
 353     }
 354
 355     TRACE("got url: %s\n", debugstr_w(url));
 356
 357     set_ready_state(This->window, READYSTATE_LOADING);
 358
 359     hres = create_doc_uri(This->window, url, &nsuri);
 360     if(SUCCEEDED(hres)) {
 361         if(async_bsc)
 362             bscallback = async_bsc;
 363         else
 364             hres = create_channelbsc(mon, NULL, NULL, 0, TRUE, &bscallback);
 365     }
 366
 367     if(SUCCEEDED(hres)) {
 368         remove_target_tasks(This->task_magic);
 369         abort_window_bindings(This->window->base.inner_window);
 370
 371         hres = load_nsuri(This->window, nsuri, bscallback, 0/*LOAD_INITIAL_DOCUMENT_URI*/);
 372         nsISupports_Release((nsISupports*)nsuri); /* FIXME */
 373         if(SUCCEEDED(hres))
 374             hres = create_pending_window(This->window, bscallback);
 375         if(bscallback != async_bsc)
 376             IBindStatusCallback_Release(&bscallback->bsc.IBindStatusCallback_iface);
 377     }
 378
 379     if(FAILED(hres)) {
 380         CoTaskMemFree(url);
 381         return hres;
 382     }
 383
 384     HTMLDocument_LockContainer(This->doc_obj, TRUE);
 385
 386     if(This->doc_obj->frame) {
 387         docobj_task_t *task;
 388
 389         task = heap_alloc(sizeof(docobj_task_t));
 390         task->doc = This->doc_obj;
 391         push_task(&task->header, set_progress_proc, NULL, This->doc_obj->basedoc.task_magic);
 392     }
 393
 394     download_task = heap_alloc(sizeof(download_proc_task_t));
 395     download_task->doc = This->doc_obj;
 396     download_task->set_download = set_download;
 397     download_task->url = url;
 398     push_task(&download_task->header, set_downloading_proc, set_downloading_task_destr, This->doc_obj->basedoc.task_magic);
 399
 400     return S_OK;
 401 }
 402
 403 void set_ready_state(HTMLOuterWindow *window, READYSTATE readystate)
 404 {
 405     window->readystate = readystate;
 406
 407     if(window->doc_obj && window->doc_obj->basedoc.window == window)
 408         call_property_onchanged(&window->doc_obj->basedoc.cp_propnotif, DISPID_READYSTATE);
 409
 410     fire_event(window->base.inner_window->doc, EVENTID_READYSTATECHANGE, FALSE, window->base.inner_window->doc->node.nsnode, NULL);
 411
 412     if(window->frame_element)
 413         fire_event(window->frame_element->element.node.doc, EVENTID_READYSTATECHANGE,
 414                    TRUE, window->frame_element->element.node.nsnode, NULL);
 415 }
 416
 417 static HRESULT get_doc_string(HTMLDocumentNode *This, char **str)
 418 {
 419     nsIDOMNode *nsnode;
 420     LPCWSTR strw;
 421     nsAString nsstr;
 422     nsresult nsres;
 423     HRESULT hres;
 424
 425     if(!This->nsdoc) {
 426         WARN("NULL nsdoc\n");
 427         return E_UNEXPECTED;
 428     }
 429
 430     nsres = nsIDOMHTMLDocument_QueryInterface(This->nsdoc, &IID_nsIDOMNode, (void**)&nsnode);
 431     if(NS_FAILED(nsres)) {
 432         ERR("Could not get nsIDOMNode failed: %08x\n", nsres);
 433         return E_FAIL;
 434     }
 435
 436     nsAString_Init(&nsstr, NULL);
 437     hres = nsnode_to_nsstring(nsnode, &nsstr);
 438     nsIDOMNode_Release(nsnode);
 439     if(FAILED(hres)) {
 440         nsAString_Finish(&nsstr);
 441         return hres;
 442     }
 443
 444     nsAString_GetData(&nsstr, &strw);
 445     TRACE("%s\n", debugstr_w(strw));
 446
 447     *str = heap_strdupWtoA(strw);
 448
 449     nsAString_Finish(&nsstr);
 450
 451     if(!*str)
 452         return E_OUTOFMEMORY;
 453     return S_OK;
 454 }
 455
 456
 457 /**********************************************************
 458  * IPersistMoniker implementation
 459  */
 460
 461 static inline HTMLDocument *impl_from_IPersistMoniker(IPersistMoniker *iface)
 462 {
 463     return CONTAINING_RECORD(iface, HTMLDocument, IPersistMoniker_iface);
 464 }
 465
 466 static HRESULT WINAPI PersistMoniker_QueryInterface(IPersistMoniker *iface, REFIID riid, void **ppv)
 467 {
 468     HTMLDocument *This = impl_from_IPersistMoniker(iface);
 469     return htmldoc_query_interface(This, riid, ppv);
 470 }
 471
 472 static ULONG WINAPI PersistMoniker_AddRef(IPersistMoniker *iface)
 473 {
 474     HTMLDocument *This = impl_from_IPersistMoniker(iface);
 475     return htmldoc_addref(This);
 476 }
 477
 478 static ULONG WINAPI PersistMoniker_Release(IPersistMoniker *iface)
 479 {
 480     HTMLDocument *This = impl_from_IPersistMoniker(iface);
 481     return htmldoc_release(This);
 482 }
 483
 484 static HRESULT WINAPI PersistMoniker_GetClassID(IPersistMoniker *iface, CLSID *pClassID)
 485 {
 486     HTMLDocument *This = impl_from_IPersistMoniker(iface);
 487     return IPersistFile_GetClassID(&This->IPersistFile_iface, pClassID);
 488 }
 489
 490 static HRESULT WINAPI PersistMoniker_IsDirty(IPersistMoniker *iface)
 491 {
 492     HTMLDocument *This = impl_from_IPersistMoniker(iface);
 493
 494     TRACE("(%p)\n", This);
 495
 496     return IPersistStreamInit_IsDirty(&This->IPersistStreamInit_iface);
 497 }
 498
 499 static HRESULT WINAPI PersistMoniker_Load(IPersistMoniker *iface, BOOL fFullyAvailable,
 500         IMoniker *pimkName, LPBC pibc, DWORD grfMode)
 501 {
 502     HTMLDocument *This = impl_from_IPersistMoniker(iface);
 503     HRESULT hres;
 504
 505     TRACE("(%p)->(%x %p %p %08x)\n", This, fFullyAvailable, pimkName, pibc, grfMode);
 506
 507     if(pibc) {
 508         IUnknown *unk = NULL;
 509
 510         /* FIXME:
 511          * Use params:
 512          * "__PrecreatedObject"
 513          * "BIND_CONTEXT_PARAM"
 514          * "__HTMLLOADOPTIONS"
 515          * "__DWNBINDINFO"
 516          * "URL Context"
 517          * "_ITransData_Object_"
 518          * "_EnumFORMATETC_"
 519          */
 520
 521         IBindCtx_GetObjectParam(pibc, (LPOLESTR)SZ_HTML_CLIENTSITE_OBJECTPARAM, &unk);
 522         if(unk) {
 523             IOleClientSite *client = NULL;
 524
 525             hres = IUnknown_QueryInterface(unk, &IID_IOleClientSite, (void**)&client);
 526             if(SUCCEEDED(hres)) {
 527                 TRACE("Got client site %p\n", client);
 528                 IOleObject_SetClientSite(&This->IOleObject_iface, client);
 529                 IOleClientSite_Release(client);
 530             }
 531
 532             IUnknown_Release(unk);
 533         }
 534     }
 535
 536     prepare_for_binding(This, pimkName, FALSE);
 537     call_docview_84(This->doc_obj);
 538     hres = set_moniker(This, pimkName, pibc, NULL, TRUE);
 539     if(FAILED(hres))
 540         return hres;
 541
 542     return start_binding(This->window->pending_window, (BSCallback*)This->window->pending_window->bscallback, pibc);
 543 }
 544
 545 static HRESULT WINAPI PersistMoniker_Save(IPersistMoniker *iface, IMoniker *pimkName,
 546         LPBC pbc, BOOL fRemember)
 547 {
 548     HTMLDocument *This = impl_from_IPersistMoniker(iface);
 549     FIXME("(%p)->(%p %p %x)\n", This, pimkName, pbc, fRemember);
 550     return E_NOTIMPL;
 551 }
 552
 553 static HRESULT WINAPI PersistMoniker_SaveCompleted(IPersistMoniker *iface, IMoniker *pimkName, LPBC pibc)
 554 {
 555     HTMLDocument *This = impl_from_IPersistMoniker(iface);
 556     FIXME("(%p)->(%p %p)\n", This, pimkName, pibc);
 557     return E_NOTIMPL;
 558 }
 559
 560 static HRESULT WINAPI PersistMoniker_GetCurMoniker(IPersistMoniker *iface, IMoniker **ppimkName)
 561 {
 562     HTMLDocument *This = impl_from_IPersistMoniker(iface);
 563
 564     TRACE("(%p)->(%p)\n", This, ppimkName);
 565
 566     if(!This->window || !This->window->mon)
 567         return E_UNEXPECTED;
 568
 569     IMoniker_AddRef(This->window->mon);
 570     *ppimkName = This->window->mon;
 571     return S_OK;
 572 }
 573
 574 static const IPersistMonikerVtbl PersistMonikerVtbl = {
 575     PersistMoniker_QueryInterface,
 576     PersistMoniker_AddRef,
 577     PersistMoniker_Release,
 578     PersistMoniker_GetClassID,
 579     PersistMoniker_IsDirty,
 580     PersistMoniker_Load,
 581     PersistMoniker_Save,
 582     PersistMoniker_SaveCompleted,
 583     PersistMoniker_GetCurMoniker
 584 };
 585
 586 /**********************************************************
 587  * IMonikerProp implementation
 588  */
 589
 590 static inline HTMLDocument *impl_from_IMonikerProp(IMonikerProp *iface)
 591 {
 592     return CONTAINING_RECORD(iface, HTMLDocument, IMonikerProp_iface);
 593 }
 594
 595 static HRESULT WINAPI MonikerProp_QueryInterface(IMonikerProp *iface, REFIID riid, void **ppv)
 596 {
 597     HTMLDocument *This = impl_from_IMonikerProp(iface);
 598     return htmldoc_query_interface(This, riid, ppv);
 599 }
 600
 601 static ULONG WINAPI MonikerProp_AddRef(IMonikerProp *iface)
 602 {
 603     HTMLDocument *This = impl_from_IMonikerProp(iface);
 604     return htmldoc_addref(This);
 605 }
 606
 607 static ULONG WINAPI MonikerProp_Release(IMonikerProp *iface)
 608 {
 609     HTMLDocument *This = impl_from_IMonikerProp(iface);
 610     return htmldoc_release(This);
 611 }
 612
 613 static HRESULT WINAPI MonikerProp_PutProperty(IMonikerProp *iface, MONIKERPROPERTY mkp, LPCWSTR val)
 614 {
 615     HTMLDocument *This = impl_from_IMonikerProp(iface);
 616
 617     TRACE("(%p)->(%d %s)\n", This, mkp, debugstr_w(val));
 618
 619     switch(mkp) {
 620     case MIMETYPEPROP:
 621         heap_free(This->doc_obj->mime);
 622         This->doc_obj->mime = heap_strdupW(val);
 623         break;
 624
 625     case CLASSIDPROP:
 626         break;
 627
 628     default:
 629         FIXME("mkp %d\n", mkp);
 630         return E_NOTIMPL;
 631     }
 632
 633     return S_OK;
 634 }
 635
 636 static const IMonikerPropVtbl MonikerPropVtbl = {
 637     MonikerProp_QueryInterface,
 638     MonikerProp_AddRef,
 639     MonikerProp_Release,
 640     MonikerProp_PutProperty
 641 };
 642
 643 /**********************************************************
 644  * IPersistFile implementation
 645  */
 646
 647 static inline HTMLDocument *impl_from_IPersistFile(IPersistFile *iface)
 648 {
 649     return CONTAINING_RECORD(iface, HTMLDocument, IPersistFile_iface);
 650 }
 651
 652 static HRESULT WINAPI PersistFile_QueryInterface(IPersistFile *iface, REFIID riid, void **ppv)
 653 {
 654     HTMLDocument *This = impl_from_IPersistFile(iface);
 655     return htmldoc_query_interface(This, riid, ppv);
 656 }
 657
 658 static ULONG WINAPI PersistFile_AddRef(IPersistFile *iface)
 659 {
 660     HTMLDocument *This = impl_from_IPersistFile(iface);
 661     return htmldoc_addref(This);
 662 }
 663
 664 static ULONG WINAPI PersistFile_Release(IPersistFile *iface)
 665 {
 666     HTMLDocument *This = impl_from_IPersistFile(iface);
 667     return htmldoc_release(This);
 668 }
 669
 670 static HRESULT WINAPI PersistFile_GetClassID(IPersistFile *iface, CLSID *pClassID)
 671 {
 672     HTMLDocument *This = impl_from_IPersistFile(iface);
 673
 674     TRACE("(%p)->(%p)\n", This, pClassID);
 675
 676     if(!pClassID)
 677         return E_INVALIDARG;
 678
 679     *pClassID = CLSID_HTMLDocument;
 680     return S_OK;
 681 }
 682
 683 static HRESULT WINAPI PersistFile_IsDirty(IPersistFile *iface)
 684 {
 685     HTMLDocument *This = impl_from_IPersistFile(iface);
 686
 687     TRACE("(%p)\n", This);
 688
 689     return IPersistStreamInit_IsDirty(&This->IPersistStreamInit_iface);
 690 }
 691
 692 static HRESULT WINAPI PersistFile_Load(IPersistFile *iface, LPCOLESTR pszFileName, DWORD dwMode)
 693 {
 694     HTMLDocument *This = impl_from_IPersistFile(iface);
 695     FIXME("(%p)->(%s %08x)\n", This, debugstr_w(pszFileName), dwMode);
 696     return E_NOTIMPL;
 697 }
 698
 699 static HRESULT WINAPI PersistFile_Save(IPersistFile *iface, LPCOLESTR pszFileName, BOOL fRemember)
 700 {
 701     HTMLDocument *This = impl_from_IPersistFile(iface);
 702     char *str;
 703     DWORD written=0;
 704     HANDLE file;
 705     HRESULT hres;
 706
 707     TRACE("(%p)->(%s %x)\n", This, debugstr_w(pszFileName), fRemember);
 708
 709     file = CreateFileW(pszFileName, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS,
 710                        FILE_ATTRIBUTE_NORMAL, NULL);
 711     if(file == INVALID_HANDLE_VALUE) {
 712         WARN("Could not create file: %u\n", GetLastError());
 713         return E_FAIL;
 714     }
 715
 716     hres = get_doc_string(This->doc_node, &str);
 717     if(SUCCEEDED(hres))
 718         WriteFile(file, str, strlen(str), &written, NULL);
 719
 720     CloseHandle(file);
 721     return hres;
 722 }
 723
 724 static HRESULT WINAPI PersistFile_SaveCompleted(IPersistFile *iface, LPCOLESTR pszFileName)
 725 {
 726     HTMLDocument *This = impl_from_IPersistFile(iface);
 727     FIXME("(%p)->(%s)\n", This, debugstr_w(pszFileName));
 728     return E_NOTIMPL;
 729 }
 730
 731 static HRESULT WINAPI PersistFile_GetCurFile(IPersistFile *iface, LPOLESTR *pszFileName)
 732 {
 733     HTMLDocument *This = impl_from_IPersistFile(iface);
 734     FIXME("(%p)->(%p)\n", This, pszFileName);
 735     return E_NOTIMPL;
 736 }
 737
 738 static const IPersistFileVtbl PersistFileVtbl = {
 739     PersistFile_QueryInterface,
 740     PersistFile_AddRef,
 741     PersistFile_Release,
 742     PersistFile_GetClassID,
 743     PersistFile_IsDirty,
 744     PersistFile_Load,
 745     PersistFile_Save,
 746     PersistFile_SaveCompleted,
 747     PersistFile_GetCurFile
 748 };
 749
 750 static inline HTMLDocument *impl_from_IPersistStreamInit(IPersistStreamInit *iface)
 751 {
 752     return CONTAINING_RECORD(iface, HTMLDocument, IPersistStreamInit_iface);
 753 }
 754
 755 static HRESULT WINAPI PersistStreamInit_QueryInterface(IPersistStreamInit *iface,
 756                                                        REFIID riid, void **ppv)
 757 {
 758     HTMLDocument *This = impl_from_IPersistStreamInit(iface);
 759     return htmldoc_query_interface(This, riid, ppv);
 760 }
 761
 762 static ULONG WINAPI PersistStreamInit_AddRef(IPersistStreamInit *iface)
 763 {
 764     HTMLDocument *This = impl_from_IPersistStreamInit(iface);
 765     return htmldoc_addref(This);
 766 }
 767
 768 static ULONG WINAPI PersistStreamInit_Release(IPersistStreamInit *iface)
 769 {
 770     HTMLDocument *This = impl_from_IPersistStreamInit(iface);
 771     return htmldoc_release(This);
 772 }
 773
 774 static HRESULT WINAPI PersistStreamInit_GetClassID(IPersistStreamInit *iface, CLSID *pClassID)
 775 {
 776     HTMLDocument *This = impl_from_IPersistStreamInit(iface);
 777     return IPersistFile_GetClassID(&This->IPersistFile_iface, pClassID);
 778 }
 779
 780 static HRESULT WINAPI PersistStreamInit_IsDirty(IPersistStreamInit *iface)
 781 {
 782     HTMLDocument *This = impl_from_IPersistStreamInit(iface);
 783
 784     TRACE("(%p)\n", This);
 785
 786     if(This->doc_obj->usermode == EDITMODE)
 787         return editor_is_dirty(This);
 788
 789     return S_FALSE;
 790 }
 791
 792 static HRESULT WINAPI PersistStreamInit_Load(IPersistStreamInit *iface, LPSTREAM pStm)
 793 {
 794     HTMLDocument *This = impl_from_IPersistStreamInit(iface);
 795     IMoniker *mon;
 796     HRESULT hres;
 797
 798     static const WCHAR about_blankW[] = {'a','b','o','u','t',':','b','l','a','n','k',0};
 799
 800     TRACE("(%p)->(%p)\n", This, pStm);
 801
 802     hres = CreateURLMoniker(NULL, about_blankW, &mon);
 803     if(FAILED(hres)) {
 804         WARN("CreateURLMoniker failed: %08x\n", hres);
 805         return hres;
 806     }
 807
 808     prepare_for_binding(This, mon, FALSE);
 809     hres = set_moniker(This, mon, NULL, NULL, TRUE);
 810     IMoniker_Release(mon);
 811     if(FAILED(hres))
 812         return hres;
 813
 814     return channelbsc_load_stream(This->window->pending_window, pStm);
 815 }
 816
 817 static HRESULT WINAPI PersistStreamInit_Save(IPersistStreamInit *iface, LPSTREAM pStm,
 818                                              BOOL fClearDirty)
 819 {
 820     HTMLDocument *This = impl_from_IPersistStreamInit(iface);
 821     char *str;
 822     DWORD written=0;
 823     HRESULT hres;
 824
 825     TRACE("(%p)->(%p %x)\n", This, pStm, fClearDirty);
 826
 827     hres = get_doc_string(This->doc_node, &str);
 828     if(FAILED(hres))
 829         return hres;
 830
 831     hres = IStream_Write(pStm, str, strlen(str), &written);
 832     if(FAILED(hres))
 833         FIXME("Write failed: %08x\n", hres);
 834
 835     heap_free(str);
 836
 837     if(fClearDirty)
 838         set_dirty(This, VARIANT_FALSE);
 839
 840     return S_OK;
 841 }
 842
 843 static HRESULT WINAPI PersistStreamInit_GetSizeMax(IPersistStreamInit *iface,
 844                                                    ULARGE_INTEGER *pcbSize)
 845 {
 846     HTMLDocument *This = impl_from_IPersistStreamInit(iface);
 847     FIXME("(%p)->(%p)\n", This, pcbSize);
 848     return E_NOTIMPL;
 849 }
 850
 851 static HRESULT WINAPI PersistStreamInit_InitNew(IPersistStreamInit *iface)
 852 {
 853     HTMLDocument *This = impl_from_IPersistStreamInit(iface);
 854     IMoniker *mon;
 855     HRESULT hres;
 856
 857     static const WCHAR about_blankW[] = {'a','b','o','u','t',':','b','l','a','n','k',0};
 858
 859     TRACE("(%p)\n", This);
 860
 861     hres = CreateURLMoniker(NULL, about_blankW, &mon);
 862     if(FAILED(hres)) {
 863         WARN("CreateURLMoniker failed: %08x\n", hres);
 864         return hres;
 865     }
 866
 867     prepare_for_binding(This, mon, FALSE);
 868     hres = set_moniker(This, mon, NULL, NULL, FALSE);
 869     IMoniker_Release(mon);
 870     if(FAILED(hres))
 871         return hres;
 872
 873     return channelbsc_load_stream(This->window->pending_window, NULL);
 874 }
 875
 876 static const IPersistStreamInitVtbl PersistStreamInitVtbl = {
 877     PersistStreamInit_QueryInterface,
 878     PersistStreamInit_AddRef,
 879     PersistStreamInit_Release,
 880     PersistStreamInit_GetClassID,
 881     PersistStreamInit_IsDirty,
 882     PersistStreamInit_Load,
 883     PersistStreamInit_Save,
 884     PersistStreamInit_GetSizeMax,
 885     PersistStreamInit_InitNew
 886 };
 887
 888 /**********************************************************
 889  * IPersistHistory implementation
 890  */
 891
 892 static inline HTMLDocument *impl_from_IPersistHistory(IPersistHistory *iface)
 893 {
 894     return CONTAINING_RECORD(iface, HTMLDocument, IPersistHistory_iface);
 895 }
 896
 897 static HRESULT WINAPI PersistHistory_QueryInterface(IPersistHistory *iface, REFIID riid, void **ppv)
 898 {
 899     HTMLDocument *This = impl_from_IPersistHistory(iface);
 900     return htmldoc_query_interface(This, riid, ppv);
 901 }
 902
 903 static ULONG WINAPI PersistHistory_AddRef(IPersistHistory *iface)
 904 {
 905     HTMLDocument *This = impl_from_IPersistHistory(iface);
 906     return htmldoc_addref(This);
 907 }
 908
 909 static ULONG WINAPI PersistHistory_Release(IPersistHistory *iface)
 910 {
 911     HTMLDocument *This = impl_from_IPersistHistory(iface);
 912     return htmldoc_release(This);
 913 }
 914
 915 static HRESULT WINAPI PersistHistory_GetClassID(IPersistHistory *iface, CLSID *pClassID)
 916 {
 917     HTMLDocument *This = impl_from_IPersistHistory(iface);
 918     return IPersistFile_GetClassID(&This->IPersistFile_iface, pClassID);
 919 }
 920
 921 static HRESULT WINAPI PersistHistory_LoadHistory(IPersistHistory *iface, IStream *pStream, IBindCtx *pbc)
 922 {
 923     HTMLDocument *This = impl_from_IPersistHistory(iface);
 924     FIXME("(%p)->(%p %p)\n", This, pStream, pbc);
 925     return E_NOTIMPL;
 926 }
 927
 928 static HRESULT WINAPI PersistHistory_SaveHistory(IPersistHistory *iface, IStream *pStream)
 929 {
 930     HTMLDocument *This = impl_from_IPersistHistory(iface);
 931     FIXME("(%p)->(%p)\n", This, pStream);
 932     return E_NOTIMPL;
 933 }
 934
 935 static HRESULT WINAPI PersistHistory_SetPositionCookie(IPersistHistory *iface, DWORD dwPositioncookie)
 936 {
 937     HTMLDocument *This = impl_from_IPersistHistory(iface);
 938     FIXME("(%p)->(%x)\n", This, dwPositioncookie);
 939     return E_NOTIMPL;
 940 }
 941
 942 static HRESULT WINAPI PersistHistory_GetPositionCookie(IPersistHistory *iface, DWORD *pdwPositioncookie)
 943 {
 944     HTMLDocument *This = impl_from_IPersistHistory(iface);
 945     FIXME("(%p)->(%p)\n", This, pdwPositioncookie);
 946     return E_NOTIMPL;
 947 }
 948
 949 static const IPersistHistoryVtbl PersistHistoryVtbl = {
 950     PersistHistory_QueryInterface,
 951     PersistHistory_AddRef,
 952     PersistHistory_Release,
 953     PersistHistory_GetClassID,
 954     PersistHistory_LoadHistory,
 955     PersistHistory_SaveHistory,
 956     PersistHistory_SetPositionCookie,
 957     PersistHistory_GetPositionCookie
 958 };
 959
 960 void HTMLDocument_Persist_Init(HTMLDocument *This)
 961 {
 962     This->IPersistMoniker_iface.lpVtbl = &PersistMonikerVtbl;
 963     This->IPersistFile_iface.lpVtbl = &PersistFileVtbl;
 964     This->IMonikerProp_iface.lpVtbl = &MonikerPropVtbl;
 965     This->IPersistStreamInit_iface.lpVtbl = &PersistStreamInitVtbl;
 966     This->IPersistHistory_iface.lpVtbl = &PersistHistoryVtbl;
 967 }