dlls/shdocvw/oleobject.c

   1 /*
   2  * Implementation of IOleObject interfaces for WebBrowser control
   3  *
   4  * - IOleObject
   5  * - IOleInPlaceObject
   6  * - IOleControl
   7  *
   8  * Copyright 2001 John R. Sheets (for CodeWeavers)
   9  * Copyright 2005 Jacek Caban
  10  *
  11  * This library is free software; you can redistribute it and/or
  12  * modify it under the terms of the GNU Lesser General Public
  13  * License as published by the Free Software Foundation; either
  14  * version 2.1 of the License, or (at your option) any later version.
  15  *
  16  * This library is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  19  * Lesser General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU Lesser General Public
  22  * License along with this library; if not, write to the Free Software
  23  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  24  */
  25
  26 #include <string.h>
  27 #include "wine/debug.h"
  28 #include "shdocvw.h"
  29
  30 WINE_DEFAULT_DEBUG_CHANNEL(shdocvw);
  31
  32 static ATOM shell_embedding_atom = 0;
  33
  34 static LRESULT resize_window(WebBrowser *This, LONG width, LONG height)
  35 {
  36     if(This->doc_view_hwnd)
  37         SetWindowPos(This->doc_view_hwnd, NULL, 0, 0, width, height,
  38                      SWP_NOZORDER | SWP_NOACTIVATE);
  39
  40     return 0;
  41 }
  42
  43 static LRESULT WINAPI shell_embedding_proc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
  44 {
  45     WebBrowser *This;
  46
  47     static const WCHAR wszTHIS[] = {'T','H','I','S',0};
  48
  49     if(msg == WM_CREATE) {
  50         This = *(WebBrowser**)lParam;
  51         SetPropW(hwnd, wszTHIS, This);
  52     }else {
  53         This = GetPropW(hwnd, wszTHIS);
  54     }
  55
  56     switch(msg) {
  57     case WM_SIZE:
  58         return resize_window(This, LOWORD(lParam), HIWORD(lParam));
  59     }
  60
  61     return DefWindowProcA(hwnd, msg, wParam, lParam);
  62 }
  63
  64 static void create_shell_embedding_hwnd(WebBrowser *This)
  65 {
  66     IOleInPlaceSite *inplace;
  67     HWND parent = NULL;
  68     HRESULT hres;
  69
  70     static const WCHAR wszShellEmbedding[] =
  71         {'S','h','e','l','l',' ','E','m','b','e','d','d','i','n','g',0};
  72
  73     if(!shell_embedding_atom) {
  74         static WNDCLASSEXW wndclass = {
  75             sizeof(wndclass),
  76             CS_DBLCLKS,
  77             shell_embedding_proc,
  78             0, 0 /* native uses 8 */, NULL, NULL, NULL,
  79             (HBRUSH)COLOR_WINDOWFRAME, NULL,
  80             wszShellEmbedding,
  81             NULL
  82         };
  83         wndclass.hInstance = shdocvw_hinstance;
  84
  85         RegisterClassExW(&wndclass);
  86     }
  87
  88     hres = IOleClientSite_QueryInterface(This->client, &IID_IOleInPlaceSite, (void**)&inplace);
  89     if(SUCCEEDED(hres)) {
  90         IOleInPlaceSite_GetWindow(inplace, &parent);
  91         IOleInPlaceSite_Release(inplace);
  92     }
  93
  94     This->shell_embedding_hwnd = CreateWindowExW(0, wszShellEmbedding, wszShellEmbedding,
  95          WS_CHILD | WS_CLIPSIBLINGS | WS_CLIPCHILDREN | WS_TABSTOP | WS_MAXIMIZEBOX,
  96          0, 0, 0, 0, parent,
  97          NULL, shdocvw_hinstance, This);
  98 }
  99
 100 /**********************************************************************
 101  * Implement the IOleObject interface for the WebBrowser control
 102  */
 103
 104 #define OLEOBJ_THIS(iface) DEFINE_THIS(WebBrowser, OleObject, iface)
 105
 106 static HRESULT WINAPI OleObject_QueryInterface(IOleObject *iface, REFIID riid, void **ppv)
 107 {
 108     WebBrowser *This = OLEOBJ_THIS(iface);
 109     return IWebBrowser_QueryInterface(WEBBROWSER(This), riid, ppv);
 110 }
 111
 112 static ULONG WINAPI OleObject_AddRef(IOleObject *iface)
 113 {
 114     WebBrowser *This = OLEOBJ_THIS(iface);
 115     return IWebBrowser_AddRef(WEBBROWSER(This));
 116 }
 117
 118 static ULONG WINAPI OleObject_Release(IOleObject *iface)
 119 {
 120     WebBrowser *This = OLEOBJ_THIS(iface);
 121     return IWebBrowser_Release(WEBBROWSER(This));
 122 }
 123
 124 static HRESULT WINAPI OleObject_SetClientSite(IOleObject *iface, LPOLECLIENTSITE pClientSite)
 125 {
 126     WebBrowser *This = OLEOBJ_THIS(iface);
 127     HRESULT hres;
 128
 129     TRACE("(%p)->(%p)\n", This, pClientSite);
 130
 131     if(This->client == pClientSite)
 132         return S_OK;
 133
 134     if(This->doc_view_hwnd) {
 135         DestroyWindow(This->doc_view_hwnd);
 136         This->doc_view_hwnd = NULL;
 137     }
 138     if(This->shell_embedding_hwnd) {
 139         DestroyWindow(This->shell_embedding_hwnd);
 140         This->shell_embedding_hwnd = NULL;
 141     }
 142
 143     if(This->hostui)
 144         IDocHostUIHandler_Release(This->hostui);
 145     if(This->client)
 146         IOleClientSite_Release(This->client);
 147
 148     if(!pClientSite) {
 149         if(This->document)
 150             deactivate_document(This);
 151         This->client = NULL;
 152         return S_OK;
 153     }
 154
 155     This->client = pClientSite;
 156     IOleClientSite_AddRef(pClientSite);
 157
 158     hres = IOleClientSite_QueryInterface(This->client, &IID_IDocHostUIHandler,
 159                                          (void**)&This->hostui);
 160     if(FAILED(hres))
 161         This->hostui = NULL;
 162
 163     create_shell_embedding_hwnd(This);
 164
 165     return S_OK;
 166 }
 167
 168 static HRESULT WINAPI OleObject_GetClientSite(IOleObject *iface, LPOLECLIENTSITE *ppClientSite)
 169 {
 170     WebBrowser *This = OLEOBJ_THIS(iface);
 171
 172     TRACE("(%p)->(%p)\n", This, ppClientSite);
 173
 174     if(!ppClientSite)
 175         return E_INVALIDARG;
 176
 177     if(This->client)
 178         IOleClientSite_AddRef(This->client);
 179     *ppClientSite = This->client;
 180
 181     return S_OK;
 182 }
 183
 184 static HRESULT WINAPI OleObject_SetHostNames(IOleObject *iface, LPCOLESTR szContainerApp,
 185         LPCOLESTR szContainerObj)
 186 {
 187     WebBrowser *This = OLEOBJ_THIS(iface);
 188     FIXME("(%p)->(%s, %s)\n", This, debugstr_w(szContainerApp), debugstr_w(szContainerObj));
 189     return E_NOTIMPL;
 190 }
 191
 192 static HRESULT WINAPI OleObject_Close(IOleObject *iface, DWORD dwSaveOption)
 193 {
 194     WebBrowser *This = OLEOBJ_THIS(iface);
 195     FIXME("(%p)->(%ld)\n", This, dwSaveOption);
 196     return E_NOTIMPL;
 197 }
 198
 199 static HRESULT WINAPI OleObject_SetMoniker(IOleObject *iface, DWORD dwWhichMoniker, IMoniker* pmk)
 200 {
 201     WebBrowser *This = OLEOBJ_THIS(iface);
 202     FIXME("(%p)->(%ld, %p)\n", This, dwWhichMoniker, pmk);
 203     return E_NOTIMPL;
 204 }
 205
 206 static HRESULT WINAPI OleObject_GetMoniker(IOleObject *iface, DWORD dwAssign,
 207         DWORD dwWhichMoniker, LPMONIKER *ppmk)
 208 {
 209     WebBrowser *This = OLEOBJ_THIS(iface);
 210     FIXME("(%p)->(%ld, %ld, %p)\n", This, dwAssign, dwWhichMoniker, ppmk);
 211     return E_NOTIMPL;
 212 }
 213
 214 static HRESULT WINAPI OleObject_InitFromData(IOleObject *iface, LPDATAOBJECT pDataObject,
 215         BOOL fCreation, DWORD dwReserved)
 216 {
 217     WebBrowser *This = OLEOBJ_THIS(iface);
 218     FIXME("(%p)->(%p, %d, %ld)\n", This, pDataObject, fCreation, dwReserved);
 219     return E_NOTIMPL;
 220 }
 221
 222 static HRESULT WINAPI OleObject_GetClipboardData(IOleObject *iface, DWORD dwReserved,
 223         LPDATAOBJECT *ppDataObject)
 224 {
 225     WebBrowser *This = OLEOBJ_THIS(iface);
 226     FIXME("(%p)->(%ld, %p)\n", This, dwReserved, ppDataObject);
 227     return E_NOTIMPL;
 228 }
 229
 230 static HRESULT WINAPI OleObject_DoVerb(IOleObject *iface, LONG iVerb, struct tagMSG* lpmsg,
 231         LPOLECLIENTSITE pActiveSite, LONG lindex, HWND hwndParent, LPCRECT lprcPosRect)
 232 {
 233     WebBrowser *This = OLEOBJ_THIS(iface);
 234     HRESULT hres;
 235
 236     static const WCHAR wszitem[] = {'i','t','e','m',0};
 237
 238     TRACE("(%p)->(%ld %p %p %ld %p %p)\n", This, iVerb, lpmsg, pActiveSite, lindex, hwndParent,
 239             lprcPosRect);
 240
 241     switch (iVerb)
 242     {
 243     case OLEIVERB_SHOW:
 244     case OLEIVERB_INPLACEACTIVATE: {
 245         IOleInPlaceSite *inplace;
 246
 247         TRACE("OLEIVERB_INPLACEACTIVATE\n");
 248
 249         if(!pActiveSite)
 250             return E_INVALIDARG;
 251
 252         hres = IOleClientSite_QueryInterface(pActiveSite, &IID_IOleInPlaceSite, (void**)&inplace);
 253         if(FAILED(hres)) {
 254             WARN("Could not get IOleInPlaceSite\n");
 255             return hres;
 256         }
 257
 258         hres = IOleInPlaceSite_CanInPlaceActivate(inplace);
 259         if(hres != S_OK) {
 260             WARN("CanInPlaceActivate returned: %08lx\n", hres);
 261             IOleInPlaceSite_Release(inplace);
 262             return E_FAIL;
 263         }
 264
 265         hres = IOleInPlaceSite_GetWindow(inplace, &This->iphwnd);
 266         if(FAILED(hres))
 267             This->iphwnd = hwndParent;
 268
 269         IOleInPlaceSite_OnInPlaceActivate(inplace);
 270
 271         IOleInPlaceSite_GetWindowContext(inplace, &This->frame, &This->uiwindow,
 272                                          &This->pos_rect, &This->clip_rect,
 273                                          &This->frameinfo);
 274
 275
 276         if(iVerb == OLEIVERB_INPLACEACTIVATE)
 277             IOleInPlaceSite_Release(inplace);
 278
 279         SetWindowPos(This->shell_embedding_hwnd, NULL,
 280                      This->pos_rect.left, This->pos_rect.top,
 281                      This->pos_rect.right-This->pos_rect.left,
 282                      This->pos_rect.bottom-This->pos_rect.top,
 283                      SWP_NOZORDER | SWP_SHOWWINDOW);
 284
 285         if(This->client) {
 286             IOleClientSite_ShowObject(This->client);
 287             IOleClientSite_GetContainer(This->client, &This->container);
 288         }
 289
 290         if(This->frame)
 291             IOleInPlaceFrame_GetWindow(This->frame, &This->frame_hwnd);
 292
 293         if(iVerb == OLEIVERB_INPLACEACTIVATE)
 294             return S_OK;
 295
 296         TRACE("OLEIVERB_SHOW\n");
 297
 298         IOleInPlaceSite_OnUIActivate(inplace);
 299         IOleInPlaceSite_Release(inplace);
 300
 301         if(This->frame)
 302             IOleInPlaceFrame_SetActiveObject(This->frame, ACTIVEOBJ(This), wszitem);
 303         if(This->uiwindow)
 304             IOleInPlaceUIWindow_SetActiveObject(This->uiwindow, ACTIVEOBJ(This), wszitem);
 305
 306         /* TODO:
 307          * IOleInPlaceFrmae_SetMenu
 308          */
 309
 310         return S_OK;
 311     }
 312     default:
 313         FIXME("stub for %ld\n", iVerb);
 314         break;
 315     }
 316
 317     return E_NOTIMPL;
 318 }
 319
 320 static HRESULT WINAPI OleObject_EnumVerbs(IOleObject *iface, IEnumOLEVERB **ppEnumOleVerb)
 321 {
 322     WebBrowser *This = OLEOBJ_THIS(iface);
 323     TRACE("(%p)->(%p)\n", This, ppEnumOleVerb);
 324     return OleRegEnumVerbs(&CLSID_WebBrowser, ppEnumOleVerb);
 325 }
 326
 327 static HRESULT WINAPI OleObject_Update(IOleObject *iface)
 328 {
 329     WebBrowser *This = OLEOBJ_THIS(iface);
 330     FIXME("(%p)\n", This);
 331     return E_NOTIMPL;
 332 }
 333
 334 static HRESULT WINAPI OleObject_IsUpToDate(IOleObject *iface)
 335 {
 336     WebBrowser *This = OLEOBJ_THIS(iface);
 337     FIXME("(%p)\n", This);
 338     return E_NOTIMPL;
 339 }
 340
 341 static HRESULT WINAPI OleObject_GetUserClassID(IOleObject *iface, CLSID* pClsid)
 342 {
 343     WebBrowser *This = OLEOBJ_THIS(iface);
 344     FIXME("(%p)->(%p)\n", This, pClsid);
 345     return E_NOTIMPL;
 346 }
 347
 348 static HRESULT WINAPI OleObject_GetUserType(IOleObject *iface, DWORD dwFormOfType,
 349         LPOLESTR* pszUserType)
 350 {
 351     WebBrowser *This = OLEOBJ_THIS(iface);
 352     TRACE("(%p, %ld, %p)\n", This, dwFormOfType, pszUserType);
 353     return OleRegGetUserType(&CLSID_WebBrowser, dwFormOfType, pszUserType);
 354 }
 355
 356 static HRESULT WINAPI OleObject_SetExtent(IOleObject *iface, DWORD dwDrawAspect, SIZEL *psizel)
 357 {
 358     WebBrowser *This = OLEOBJ_THIS(iface);
 359     FIXME("(%p)->(%lx %p)\n", This, dwDrawAspect, psizel);
 360     return E_NOTIMPL;
 361 }
 362
 363 static HRESULT WINAPI OleObject_GetExtent(IOleObject *iface, DWORD dwDrawAspect, SIZEL *psizel)
 364 {
 365     WebBrowser *This = OLEOBJ_THIS(iface);
 366     FIXME("(%p)->(%lx, %p)\n", This, dwDrawAspect, psizel);
 367     return E_NOTIMPL;
 368 }
 369
 370 static HRESULT WINAPI OleObject_Advise(IOleObject *iface, IAdviseSink *pAdvSink,
 371         DWORD* pdwConnection)
 372 {
 373     WebBrowser *This = OLEOBJ_THIS(iface);
 374     FIXME("(%p)->(%p, %p)\n", This, pAdvSink, pdwConnection);
 375     return E_NOTIMPL;
 376 }
 377
 378 static HRESULT WINAPI OleObject_Unadvise(IOleObject *iface, DWORD dwConnection)
 379 {
 380     WebBrowser *This = OLEOBJ_THIS(iface);
 381     FIXME("(%p)->(%ld)\n", This, dwConnection);
 382     return E_NOTIMPL;
 383 }
 384
 385 static HRESULT WINAPI OleObject_EnumAdvise(IOleObject *iface, IEnumSTATDATA **ppenumAdvise)
 386 {
 387     WebBrowser *This = OLEOBJ_THIS(iface);
 388     FIXME("(%p)->(%p)\n", This, ppenumAdvise);
 389     return S_OK;
 390 }
 391
 392 static HRESULT WINAPI OleObject_GetMiscStatus(IOleObject *iface, DWORD dwAspect, DWORD *pdwStatus)
 393 {
 394     WebBrowser *This = OLEOBJ_THIS(iface);
 395     HRESULT hres;
 396
 397     TRACE("(%p)->(%lx, %p)\n", This, dwAspect, pdwStatus);
 398
 399     hres = OleRegGetMiscStatus(&CLSID_WebBrowser, dwAspect, pdwStatus);
 400
 401     if (FAILED(hres))
 402         *pdwStatus = 0;
 403
 404     return S_OK;
 405 }
 406
 407 static HRESULT WINAPI OleObject_SetColorScheme(IOleObject *iface, LOGPALETTE* pLogpal)
 408 {
 409     WebBrowser *This = OLEOBJ_THIS(iface);
 410     FIXME("(%p)->(%p)\n", This, pLogpal);
 411     return E_NOTIMPL;
 412 }
 413
 414 #undef OLEOBJ_THIS
 415
 416 static const IOleObjectVtbl OleObjectVtbl =
 417 {
 418     OleObject_QueryInterface,
 419     OleObject_AddRef,
 420     OleObject_Release,
 421     OleObject_SetClientSite,
 422     OleObject_GetClientSite,
 423     OleObject_SetHostNames,
 424     OleObject_Close,
 425     OleObject_SetMoniker,
 426     OleObject_GetMoniker,
 427     OleObject_InitFromData,
 428     OleObject_GetClipboardData,
 429     OleObject_DoVerb,
 430     OleObject_EnumVerbs,
 431     OleObject_Update,
 432     OleObject_IsUpToDate,
 433     OleObject_GetUserClassID,
 434     OleObject_GetUserType,
 435     OleObject_SetExtent,
 436     OleObject_GetExtent,
 437     OleObject_Advise,
 438     OleObject_Unadvise,
 439     OleObject_EnumAdvise,
 440     OleObject_GetMiscStatus,
 441     OleObject_SetColorScheme
 442 };
 443
 444 /**********************************************************************
 445  * Implement the IOleInPlaceObject interface
 446  */
 447
 448 #define INPLACEOBJ_THIS(iface) DEFINE_THIS(WebBrowser, OleInPlaceObject, iface)
 449
 450 static HRESULT WINAPI OleInPlaceObject_QueryInterface(IOleInPlaceObject *iface,
 451         REFIID riid, LPVOID *ppobj)
 452 {
 453     WebBrowser *This = INPLACEOBJ_THIS(iface);
 454     return IWebBrowser_QueryInterface(WEBBROWSER(This), riid, ppobj);
 455 }
 456
 457 static ULONG WINAPI OleInPlaceObject_AddRef(IOleInPlaceObject *iface)
 458 {
 459     WebBrowser *This = INPLACEOBJ_THIS(iface);
 460     return IWebBrowser_AddRef(WEBBROWSER(This));
 461 }
 462
 463 static ULONG WINAPI OleInPlaceObject_Release(IOleInPlaceObject *iface)
 464 {
 465     WebBrowser *This = INPLACEOBJ_THIS(iface);
 466     return IWebBrowser_Release(WEBBROWSER(This));
 467 }
 468
 469 static HRESULT WINAPI OleInPlaceObject_GetWindow(IOleInPlaceObject *iface, HWND* phwnd)
 470 {
 471     WebBrowser *This = INPLACEOBJ_THIS(iface);
 472
 473     TRACE("(%p)->(%p)\n", This, phwnd);
 474
 475     *phwnd = This->shell_embedding_hwnd;
 476     return S_OK;
 477 }
 478
 479 static HRESULT WINAPI OleInPlaceObject_ContextSensitiveHelp(IOleInPlaceObject *iface,
 480         BOOL fEnterMode)
 481 {
 482     WebBrowser *This = INPLACEOBJ_THIS(iface);
 483     FIXME("(%p)->(%x)\n", This, fEnterMode);
 484     return E_NOTIMPL;
 485 }
 486
 487 static HRESULT WINAPI OleInPlaceObject_InPlaceDeactivate(IOleInPlaceObject *iface)
 488 {
 489     WebBrowser *This = INPLACEOBJ_THIS(iface);
 490     FIXME("(%p)\n", This);
 491     return E_NOTIMPL;
 492 }
 493
 494 static HRESULT WINAPI OleInPlaceObject_UIDeactivate(IOleInPlaceObject *iface)
 495 {
 496     WebBrowser *This = INPLACEOBJ_THIS(iface);
 497     FIXME("(%p)\n", This);
 498     return E_NOTIMPL;
 499 }
 500
 501 static HRESULT WINAPI OleInPlaceObject_SetObjectRects(IOleInPlaceObject *iface,
 502         LPCRECT lprcPosRect, LPCRECT lprcClipRect)
 503 {
 504     WebBrowser *This = INPLACEOBJ_THIS(iface);
 505
 506     TRACE("(%p)->(%p %p)\n", This, lprcPosRect, lprcClipRect);
 507
 508     if(This->shell_embedding_hwnd) {
 509         SetWindowPos(This->shell_embedding_hwnd, NULL,
 510                      lprcPosRect->left, lprcPosRect->top,
 511                      lprcPosRect->right-lprcPosRect->left,
 512                      lprcPosRect->bottom-lprcPosRect->top,
 513                      SWP_NOZORDER | SWP_NOACTIVATE);
 514     }
 515
 516     return S_OK;
 517 }
 518
 519 static HRESULT WINAPI OleInPlaceObject_ReactivateAndUndo(IOleInPlaceObject *iface)
 520 {
 521     WebBrowser *This = INPLACEOBJ_THIS(iface);
 522     FIXME("(%p)\n", This);
 523     return E_NOTIMPL;
 524 }
 525
 526 #undef INPLACEOBJ_THIS
 527
 528 static const IOleInPlaceObjectVtbl OleInPlaceObjectVtbl =
 529 {
 530     OleInPlaceObject_QueryInterface,
 531     OleInPlaceObject_AddRef,
 532     OleInPlaceObject_Release,
 533     OleInPlaceObject_GetWindow,
 534     OleInPlaceObject_ContextSensitiveHelp,
 535     OleInPlaceObject_InPlaceDeactivate,
 536     OleInPlaceObject_UIDeactivate,
 537     OleInPlaceObject_SetObjectRects,
 538     OleInPlaceObject_ReactivateAndUndo
 539 };
 540
 541 /**********************************************************************
 542  * Implement the IOleControl interface
 543  */
 544
 545 #define CONTROL_THIS(iface) DEFINE_THIS(WebBrowser, OleControl, iface)
 546
 547 static HRESULT WINAPI OleControl_QueryInterface(IOleControl *iface,
 548         REFIID riid, LPVOID *ppobj)
 549 {
 550     WebBrowser *This = CONTROL_THIS(iface);
 551     return IWebBrowser_QueryInterface(WEBBROWSER(This), riid, ppobj);
 552 }
 553
 554 static ULONG WINAPI OleControl_AddRef(IOleControl *iface)
 555 {
 556     WebBrowser *This = CONTROL_THIS(iface);
 557     return IWebBrowser_AddRef(WEBBROWSER(This));
 558 }
 559
 560 static ULONG WINAPI OleControl_Release(IOleControl *iface)
 561 {
 562     WebBrowser *This = CONTROL_THIS(iface);
 563     return IWebBrowser_Release(WEBBROWSER(This));
 564 }
 565
 566 static HRESULT WINAPI OleControl_GetControlInfo(IOleControl *iface, LPCONTROLINFO pCI)
 567 {
 568     WebBrowser *This = CONTROL_THIS(iface);
 569     FIXME("(%p)->(%p)\n", This, pCI);
 570     return E_NOTIMPL;
 571 }
 572
 573 static HRESULT WINAPI OleControl_OnMnemonic(IOleControl *iface, struct tagMSG *pMsg)
 574 {
 575     WebBrowser *This = CONTROL_THIS(iface);
 576     FIXME("(%p)->(%p)\n", This, pMsg);
 577     return E_NOTIMPL;
 578 }
 579
 580 static HRESULT WINAPI OleControl_OnAmbientPropertyChange(IOleControl *iface, DISPID dispID)
 581 {
 582     WebBrowser *This = CONTROL_THIS(iface);
 583     FIXME("(%p)->(%ld)\n", This, dispID);
 584     return E_NOTIMPL;
 585 }
 586
 587 static HRESULT WINAPI OleControl_FreezeEvents(IOleControl *iface, BOOL bFreeze)
 588 {
 589     WebBrowser *This = CONTROL_THIS(iface);
 590     FIXME("(%p)->(%x)\n", This, bFreeze);
 591     return E_NOTIMPL;
 592 }
 593
 594 #undef CONTROL_THIS
 595
 596 static const IOleControlVtbl OleControlVtbl =
 597 {
 598     OleControl_QueryInterface,
 599     OleControl_AddRef,
 600     OleControl_Release,
 601     OleControl_GetControlInfo,
 602     OleControl_OnMnemonic,
 603     OleControl_OnAmbientPropertyChange,
 604     OleControl_FreezeEvents
 605 };
 606
 607 #define ACTIVEOBJ_THIS(iface) DEFINE_THIS(WebBrowser, OleInPlaceActiveObject, iface)
 608
 609 static HRESULT WINAPI InPlaceActiveObject_QueryInterface(IOleInPlaceActiveObject *iface,
 610                                                             REFIID riid, void **ppv)
 611 {
 612     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 613     return IWebBrowser2_QueryInterface(WEBBROWSER2(This), riid, ppv);
 614 }
 615
 616 static ULONG WINAPI InPlaceActiveObject_AddRef(IOleInPlaceActiveObject *iface)
 617 {
 618     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 619     return IWebBrowser2_AddRef(WEBBROWSER2(This));
 620 }
 621
 622 static ULONG WINAPI InPlaceActiveObject_Release(IOleInPlaceActiveObject *iface)
 623 {
 624     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 625     return IWebBrowser2_Release(WEBBROWSER2(This));
 626 }
 627
 628 static HRESULT WINAPI InPlaceActiveObject_GetWindow(IOleInPlaceActiveObject *iface,
 629                                                     HWND *phwnd)
 630 {
 631     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 632     return IOleInPlaceObject_GetWindow(INPLACEOBJ(This), phwnd);
 633 }
 634
 635 static HRESULT WINAPI InPlaceActiveObject_ContextSensitiveHelp(IOleInPlaceActiveObject *iface,
 636                                                                BOOL fEnterMode)
 637 {
 638     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 639     return IOleInPlaceObject_ContextSensitiveHelp(INPLACEOBJ(This), fEnterMode);
 640 }
 641
 642 static HRESULT WINAPI InPlaceActiveObject_TranslateAccelerator(IOleInPlaceActiveObject *iface,
 643                                                                LPMSG lpmsg)
 644 {
 645     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 646     FIXME("(%p)->(%p)\n", This, lpmsg);
 647     return E_NOTIMPL;
 648 }
 649
 650 static HRESULT WINAPI InPlaceActiveObject_OnFrameWindowActivate(IOleInPlaceActiveObject *iface,
 651                                                                 BOOL fActivate)
 652 {
 653     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 654     FIXME("(%p)->(%x)\n", This, fActivate);
 655     return E_NOTIMPL;
 656 }
 657
 658 static HRESULT WINAPI InPlaceActiveObject_OnDocWindowActivate(IOleInPlaceActiveObject *iface,
 659                                                               BOOL fActivate)
 660 {
 661     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 662     FIXME("(%p)->(%x)\n", This, fActivate);
 663     return E_NOTIMPL;
 664 }
 665
 666 static HRESULT WINAPI InPlaceActiveObject_ResizeBorder(IOleInPlaceActiveObject *iface,
 667         LPCRECT lprcBorder, IOleInPlaceUIWindow *pUIWindow, BOOL fFrameWindow)
 668 {
 669     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 670     FIXME("(%p)->(%p %p %x)\n", This, lprcBorder, pUIWindow, fFrameWindow);
 671     return E_NOTIMPL;
 672 }
 673
 674 static HRESULT WINAPI InPlaceActiveObject_EnableModeless(IOleInPlaceActiveObject *iface,
 675                                                          BOOL fEnable)
 676 {
 677     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 678     FIXME("(%p)->(%x)\n", This, fEnable);
 679     return E_NOTIMPL;
 680 }
 681
 682 #undef ACTIVEOBJ_THIS
 683
 684 static const IOleInPlaceActiveObjectVtbl OleInPlaceActiveObjectVtbl = {
 685     InPlaceActiveObject_QueryInterface,
 686     InPlaceActiveObject_AddRef,
 687     InPlaceActiveObject_Release,
 688     InPlaceActiveObject_GetWindow,
 689     InPlaceActiveObject_ContextSensitiveHelp,
 690     InPlaceActiveObject_TranslateAccelerator,
 691     InPlaceActiveObject_OnFrameWindowActivate,
 692     InPlaceActiveObject_OnDocWindowActivate,
 693     InPlaceActiveObject_ResizeBorder,
 694     InPlaceActiveObject_EnableModeless
 695 };
 696
 697 #define OLECMD_THIS(iface) DEFINE_THIS(WebBrowser, WBOleCommandTarget, iface)
 698
 699 static HRESULT WINAPI WBOleCommandTarget_QueryInterface(IOleCommandTarget *iface,
 700         REFIID riid, void **ppv)
 701 {
 702     WebBrowser *This = OLECMD_THIS(iface);
 703     return IWebBrowser2_QueryInterface(WEBBROWSER(This), riid, ppv);
 704 }
 705
 706 static ULONG WINAPI WBOleCommandTarget_AddRef(IOleCommandTarget *iface)
 707 {
 708     WebBrowser *This = OLECMD_THIS(iface);
 709     return IWebBrowser2_AddRef(WEBBROWSER(This));
 710 }
 711
 712 static ULONG WINAPI WBOleCommandTarget_Release(IOleCommandTarget *iface)
 713 {
 714     WebBrowser *This = OLECMD_THIS(iface);
 715     return IWebBrowser2_Release(WEBBROWSER(This));
 716 }
 717
 718 static HRESULT WINAPI WBOleCommandTarget_QueryStatus(IOleCommandTarget *iface,
 719         const GUID *pguidCmdGroup, ULONG cCmds, OLECMD prgCmds[], OLECMDTEXT *pCmdText)
 720 {
 721     WebBrowser *This = OLECMD_THIS(iface);
 722     FIXME("(%p)->(%s %lu %p %p)\n", This, debugstr_guid(pguidCmdGroup), cCmds, prgCmds,
 723           pCmdText);
 724     return E_NOTIMPL;
 725 }
 726
 727 static HRESULT WINAPI WBOleCommandTarget_Exec(IOleCommandTarget *iface,
 728         const GUID *pguidCmdGroup, DWORD nCmdID, DWORD nCmdexecopt, VARIANT *pvaIn,
 729         VARIANT *pvaOut)
 730 {
 731     WebBrowser *This = OLECMD_THIS(iface);
 732     FIXME("(%p)->(%s %ld %ld %p %p)\n", This, debugstr_guid(pguidCmdGroup), nCmdID,
 733           nCmdexecopt, pvaIn, pvaOut);
 734     return E_NOTIMPL;
 735 }
 736
 737 #undef OLECMD_THIS
 738
 739 static const IOleCommandTargetVtbl OleCommandTargetVtbl = {
 740     WBOleCommandTarget_QueryInterface,
 741     WBOleCommandTarget_AddRef,
 742     WBOleCommandTarget_Release,
 743     WBOleCommandTarget_QueryStatus,
 744     WBOleCommandTarget_Exec
 745 };
 746
 747 void WebBrowser_OleObject_Init(WebBrowser *This)
 748 {
 749     This->lpOleObjectVtbl              = &OleObjectVtbl;
 750     This->lpOleInPlaceObjectVtbl       = &OleInPlaceObjectVtbl;
 751     This->lpOleControlVtbl             = &OleControlVtbl;
 752     This->lpOleInPlaceActiveObjectVtbl = &OleInPlaceActiveObjectVtbl;
 753     This->lpWBOleCommandTargetVtbl     = &OleCommandTargetVtbl;
 754
 755     This->client = NULL;
 756     This->container = NULL;
 757     This->iphwnd = NULL;
 758     This->frame_hwnd = NULL;
 759     This->frame = NULL;
 760     This->uiwindow = NULL;
 761     This->shell_embedding_hwnd = NULL;
 762
 763     memset(&This->pos_rect, 0, sizeof(RECT));
 764     memset(&This->clip_rect, 0, sizeof(RECT));
 765     memset(&This->frameinfo, 0, sizeof(OLEINPLACEFRAMEINFO));
 766 }
 767
 768 void WebBrowser_OleObject_Destroy(WebBrowser *This)
 769 {
 770     if(This->client)
 771         IOleObject_SetClientSite(OLEOBJ(This), NULL);
 772     if(This->container)
 773         IOleContainer_Release(This->container);
 774     if(This->frame)
 775         IOleInPlaceFrame_Release(This->frame);
 776     if(This->uiwindow)
 777         IOleInPlaceUIWindow_Release(This->uiwindow);
 778 }