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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  24  */
  25
  26 #include <string.h>
  27 #include "wine/debug.h"
  28 #include "shdocvw.h"
  29 #include "htiframe.h"
  30 #include "idispids.h"
  31
  32 WINE_DEFAULT_DEBUG_CHANNEL(shdocvw);
  33
  34 /* shlwapi.dll */
  35 HWND WINAPI SHSetParentHwnd(HWND hWnd, HWND hWndParent);
  36
  37 static ATOM shell_embedding_atom = 0;
  38
  39 static LRESULT resize_window(WebBrowser *This, LONG width, LONG height)
  40 {
  41     if(This->doc_host.hwnd)
  42         SetWindowPos(This->doc_host.hwnd, NULL, 0, 0, width, height,
  43                      SWP_NOZORDER | SWP_NOACTIVATE);
  44
  45     return 0;
  46 }
  47
  48 static LRESULT WINAPI shell_embedding_proc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
  49 {
  50     WebBrowser *This;
  51
  52     static const WCHAR wszTHIS[] = {'T','H','I','S',0};
  53
  54     if(msg == WM_CREATE) {
  55         This = *(WebBrowser**)lParam;
  56         SetPropW(hwnd, wszTHIS, This);
  57     }else {
  58         This = GetPropW(hwnd, wszTHIS);
  59     }
  60
  61     switch(msg) {
  62     case WM_SIZE:
  63         return resize_window(This, LOWORD(lParam), HIWORD(lParam));
  64     }
  65
  66     return DefWindowProcW(hwnd, msg, wParam, lParam);
  67 }
  68
  69 static void create_shell_embedding_hwnd(WebBrowser *This)
  70 {
  71     IOleInPlaceSite *inplace;
  72     HWND parent = NULL;
  73     HRESULT hres;
  74
  75     static const WCHAR wszShellEmbedding[] =
  76         {'S','h','e','l','l',' ','E','m','b','e','d','d','i','n','g',0};
  77
  78     if(!shell_embedding_atom) {
  79         static WNDCLASSEXW wndclass = {
  80             sizeof(wndclass),
  81             CS_DBLCLKS,
  82             shell_embedding_proc,
  83             0, 0 /* native uses 8 */, NULL, NULL, NULL,
  84             (HBRUSH)COLOR_WINDOWFRAME, NULL,
  85             wszShellEmbedding,
  86             NULL
  87         };
  88         wndclass.hInstance = shdocvw_hinstance;
  89
  90         RegisterClassExW(&wndclass);
  91     }
  92
  93     hres = IOleClientSite_QueryInterface(This->client, &IID_IOleInPlaceSite, (void**)&inplace);
  94     if(SUCCEEDED(hres)) {
  95         IOleInPlaceSite_GetWindow(inplace, &parent);
  96         IOleInPlaceSite_Release(inplace);
  97     }
  98
  99     This->doc_host.frame_hwnd = This->shell_embedding_hwnd = CreateWindowExW(
 100             WS_EX_WINDOWEDGE,
 101             wszShellEmbedding, wszShellEmbedding,
 102             WS_CLIPSIBLINGS | WS_CLIPCHILDREN
 103             | (parent ? WS_CHILD | WS_TABSTOP : WS_POPUP | WS_MAXIMIZEBOX),
 104             0, 0, 0, 0, parent,
 105             NULL, shdocvw_hinstance, This);
 106
 107     TRACE("parent=%p hwnd=%p\n", parent, This->shell_embedding_hwnd);
 108 }
 109
 110 static HRESULT activate_inplace(WebBrowser *This, IOleClientSite *active_site)
 111 {
 112     HWND parent_hwnd;
 113     HRESULT hres;
 114
 115     if(This->inplace)
 116         return S_OK;
 117
 118     if(!active_site)
 119         return E_INVALIDARG;
 120
 121     hres = IOleClientSite_QueryInterface(active_site, &IID_IOleInPlaceSite,
 122                                          (void**)&This->inplace);
 123     if(FAILED(hres)) {
 124         WARN("Could not get IOleInPlaceSite\n");
 125         return hres;
 126     }
 127
 128     hres = IOleInPlaceSite_CanInPlaceActivate(This->inplace);
 129     if(hres != S_OK) {
 130         WARN("CanInPlaceActivate returned: %08x\n", hres);
 131         IOleInPlaceSite_Release(This->inplace);
 132         return E_FAIL;
 133     }
 134
 135     hres = IOleInPlaceSite_GetWindow(This->inplace, &parent_hwnd);
 136     if(SUCCEEDED(hres))
 137         SHSetParentHwnd(This->shell_embedding_hwnd, parent_hwnd);
 138
 139     IOleInPlaceSite_OnInPlaceActivate(This->inplace);
 140
 141     IOleInPlaceSite_GetWindowContext(This->inplace, &This->doc_host.frame, &This->uiwindow,
 142                                      &This->pos_rect, &This->clip_rect,
 143                                      &This->frameinfo);
 144
 145     SetWindowPos(This->shell_embedding_hwnd, NULL,
 146                  This->pos_rect.left, This->pos_rect.top,
 147                  This->pos_rect.right-This->pos_rect.left,
 148                  This->pos_rect.bottom-This->pos_rect.top,
 149                  SWP_NOZORDER | SWP_SHOWWINDOW);
 150
 151     if(This->client) {
 152         IOleClientSite_ShowObject(This->client);
 153         IOleClientSite_GetContainer(This->client, &This->container);
 154     }
 155
 156     if(This->doc_host.frame)
 157         IOleInPlaceFrame_GetWindow(This->doc_host.frame, &This->frame_hwnd);
 158
 159     return S_OK;
 160 }
 161
 162 static HRESULT activate_ui(WebBrowser *This, IOleClientSite *active_site)
 163 {
 164     HRESULT hres;
 165
 166     static const WCHAR wszitem[] = {'i','t','e','m',0};
 167
 168     if(This->inplace)
 169         return S_OK;
 170
 171     hres = activate_inplace(This, active_site);
 172     if(FAILED(hres))
 173         return hres;
 174
 175     IOleInPlaceSite_OnUIActivate(This->inplace);
 176
 177     if(This->doc_host.frame)
 178         IOleInPlaceFrame_SetActiveObject(This->doc_host.frame, ACTIVEOBJ(This), wszitem);
 179     if(This->uiwindow)
 180         IOleInPlaceUIWindow_SetActiveObject(This->uiwindow, ACTIVEOBJ(This), wszitem);
 181
 182     if(This->doc_host.frame)
 183         IOleInPlaceFrame_SetMenu(This->doc_host.frame, NULL, NULL, This->shell_embedding_hwnd);
 184
 185     SetFocus(This->shell_embedding_hwnd);
 186
 187     return S_OK;
 188 }
 189
 190 static HRESULT get_client_disp_property(IOleClientSite *client, DISPID dispid, VARIANT *res)
 191 {
 192     IDispatch *disp = NULL;
 193     DISPPARAMS dispparams = {NULL, 0};
 194     HRESULT hres;
 195
 196     VariantInit(res);
 197
 198     if(!client)
 199         return S_OK;
 200
 201     hres = IOleClientSite_QueryInterface(client, &IID_IDispatch, (void**)&disp);
 202     if(FAILED(hres)) {
 203         TRACE("Could not get IDispatch\n");
 204         return hres;
 205     }
 206
 207     hres = IDispatch_Invoke(disp, dispid, &IID_NULL, LOCALE_SYSTEM_DEFAULT,
 208             DISPATCH_PROPERTYGET, &dispparams, res, NULL, NULL);
 209
 210     IDispatch_Release(disp);
 211
 212     return hres;
 213 }
 214
 215 static HRESULT on_offlineconnected_change(WebBrowser *This)
 216 {
 217     VARIANT offline;
 218
 219     get_client_disp_property(This->client, DISPID_AMBIENT_OFFLINEIFNOTCONNECTED, &offline);
 220
 221     if(V_VT(&offline) == VT_BOOL)
 222         IWebBrowser2_put_Offline(WEBBROWSER2(This), V_BOOL(&offline));
 223     else if(V_VT(&offline) != VT_EMPTY)
 224         WARN("wrong V_VT(silent) %d\n", V_VT(&offline));
 225
 226     return S_OK;
 227 }
 228
 229 static HRESULT on_silent_change(WebBrowser *This)
 230 {
 231     VARIANT silent;
 232
 233     get_client_disp_property(This->client, DISPID_AMBIENT_SILENT, &silent);
 234
 235     if(V_VT(&silent) == VT_BOOL)
 236         IWebBrowser2_put_Silent(WEBBROWSER2(This), V_BOOL(&silent));
 237     else if(V_VT(&silent) != VT_EMPTY)
 238         WARN("wrong V_VT(silent) %d\n", V_VT(&silent));
 239
 240     return S_OK;
 241 }
 242
 243 /**********************************************************************
 244  * Implement the IOleObject interface for the WebBrowser control
 245  */
 246
 247 #define OLEOBJ_THIS(iface) DEFINE_THIS(WebBrowser, OleObject, iface)
 248
 249 static HRESULT WINAPI OleObject_QueryInterface(IOleObject *iface, REFIID riid, void **ppv)
 250 {
 251     WebBrowser *This = OLEOBJ_THIS(iface);
 252     return IWebBrowser_QueryInterface(WEBBROWSER(This), riid, ppv);
 253 }
 254
 255 static ULONG WINAPI OleObject_AddRef(IOleObject *iface)
 256 {
 257     WebBrowser *This = OLEOBJ_THIS(iface);
 258     return IWebBrowser_AddRef(WEBBROWSER(This));
 259 }
 260
 261 static ULONG WINAPI OleObject_Release(IOleObject *iface)
 262 {
 263     WebBrowser *This = OLEOBJ_THIS(iface);
 264     return IWebBrowser_Release(WEBBROWSER(This));
 265 }
 266
 267 static HRESULT WINAPI OleObject_SetClientSite(IOleObject *iface, LPOLECLIENTSITE pClientSite)
 268 {
 269     WebBrowser *This = OLEOBJ_THIS(iface);
 270     IOleContainer *container;
 271     HRESULT hres;
 272
 273     TRACE("(%p)->(%p)\n", This, pClientSite);
 274
 275     if(This->client == pClientSite)
 276         return S_OK;
 277
 278     if(This->doc_host.hwnd) {
 279         DestroyWindow(This->doc_host.hwnd);
 280         This->doc_host.hwnd = NULL;
 281     }
 282     if(This->shell_embedding_hwnd) {
 283         DestroyWindow(This->shell_embedding_hwnd);
 284         This->shell_embedding_hwnd = NULL;
 285     }
 286
 287     if(This->inplace) {
 288         IOleInPlaceSite_Release(This->inplace);
 289         This->inplace = NULL;
 290     }
 291
 292     if(This->doc_host.hostui) {
 293         IDocHostUIHandler_Release(This->doc_host.hostui);
 294         This->doc_host.hostui = NULL;
 295     }
 296
 297     if(This->client)
 298         IOleClientSite_Release(This->client);
 299
 300     This->client = pClientSite;
 301
 302     if(!pClientSite) {
 303         if(This->doc_host.document)
 304             deactivate_document(&This->doc_host);
 305         return S_OK;
 306     }
 307
 308     IOleClientSite_AddRef(pClientSite);
 309
 310     IOleClientSite_QueryInterface(This->client, &IID_IDispatch,
 311                                   (void**)&This->doc_host.client_disp);
 312
 313     IOleClientSite_QueryInterface(This->client, &IID_IDocHostUIHandler,
 314                                   (void**)&This->doc_host.hostui);
 315
 316     hres = IOleClientSite_GetContainer(This->client, &container);
 317     if(SUCCEEDED(hres)) {
 318         ITargetContainer *target_container;
 319
 320         hres = IOleContainer_QueryInterface(container, &IID_ITargetContainer,
 321                                             (void**)&target_container);
 322         if(SUCCEEDED(hres)) {
 323             FIXME("Unsupported ITargetContainer\n");
 324             ITargetContainer_Release(target_container);
 325         }
 326
 327         IOleContainer_Release(container);
 328     }
 329
 330     create_shell_embedding_hwnd(This);
 331
 332     on_offlineconnected_change(This);
 333     on_silent_change(This);
 334
 335     return S_OK;
 336 }
 337
 338 static HRESULT WINAPI OleObject_GetClientSite(IOleObject *iface, LPOLECLIENTSITE *ppClientSite)
 339 {
 340     WebBrowser *This = OLEOBJ_THIS(iface);
 341
 342     TRACE("(%p)->(%p)\n", This, ppClientSite);
 343
 344     if(!ppClientSite)
 345         return E_INVALIDARG;
 346
 347     if(This->client)
 348         IOleClientSite_AddRef(This->client);
 349     *ppClientSite = This->client;
 350
 351     return S_OK;
 352 }
 353
 354 static HRESULT WINAPI OleObject_SetHostNames(IOleObject *iface, LPCOLESTR szContainerApp,
 355         LPCOLESTR szContainerObj)
 356 {
 357     WebBrowser *This = OLEOBJ_THIS(iface);
 358     FIXME("(%p)->(%s, %s)\n", This, debugstr_w(szContainerApp), debugstr_w(szContainerObj));
 359     return E_NOTIMPL;
 360 }
 361
 362 static HRESULT WINAPI OleObject_Close(IOleObject *iface, DWORD dwSaveOption)
 363 {
 364     WebBrowser *This = OLEOBJ_THIS(iface);
 365     FIXME("(%p)->(%d)\n", This, dwSaveOption);
 366     return E_NOTIMPL;
 367 }
 368
 369 static HRESULT WINAPI OleObject_SetMoniker(IOleObject *iface, DWORD dwWhichMoniker, IMoniker* pmk)
 370 {
 371     WebBrowser *This = OLEOBJ_THIS(iface);
 372     FIXME("(%p)->(%d, %p)\n", This, dwWhichMoniker, pmk);
 373     return E_NOTIMPL;
 374 }
 375
 376 static HRESULT WINAPI OleObject_GetMoniker(IOleObject *iface, DWORD dwAssign,
 377         DWORD dwWhichMoniker, LPMONIKER *ppmk)
 378 {
 379     WebBrowser *This = OLEOBJ_THIS(iface);
 380     FIXME("(%p)->(%d, %d, %p)\n", This, dwAssign, dwWhichMoniker, ppmk);
 381     return E_NOTIMPL;
 382 }
 383
 384 static HRESULT WINAPI OleObject_InitFromData(IOleObject *iface, LPDATAOBJECT pDataObject,
 385         BOOL fCreation, DWORD dwReserved)
 386 {
 387     WebBrowser *This = OLEOBJ_THIS(iface);
 388     FIXME("(%p)->(%p, %d, %d)\n", This, pDataObject, fCreation, dwReserved);
 389     return E_NOTIMPL;
 390 }
 391
 392 static HRESULT WINAPI OleObject_GetClipboardData(IOleObject *iface, DWORD dwReserved,
 393         LPDATAOBJECT *ppDataObject)
 394 {
 395     WebBrowser *This = OLEOBJ_THIS(iface);
 396     FIXME("(%p)->(%d, %p)\n", This, dwReserved, ppDataObject);
 397     return E_NOTIMPL;
 398 }
 399
 400 static HRESULT WINAPI OleObject_DoVerb(IOleObject *iface, LONG iVerb, struct tagMSG* lpmsg,
 401         LPOLECLIENTSITE pActiveSite, LONG lindex, HWND hwndParent, LPCRECT lprcPosRect)
 402 {
 403     WebBrowser *This = OLEOBJ_THIS(iface);
 404
 405     TRACE("(%p)->(%d %p %p %d %p %p)\n", This, iVerb, lpmsg, pActiveSite, lindex, hwndParent,
 406             lprcPosRect);
 407
 408     switch (iVerb)
 409     {
 410     case OLEIVERB_SHOW:
 411         TRACE("OLEIVERB_SHOW\n");
 412         return activate_ui(This, pActiveSite);
 413     case OLEIVERB_UIACTIVATE:
 414         TRACE("OLEIVERB_UIACTIVATE\n");
 415         return activate_ui(This, pActiveSite);
 416     case OLEIVERB_INPLACEACTIVATE:
 417         TRACE("OLEIVERB_INPLACEACTIVATE\n");
 418         return activate_inplace(This, pActiveSite);
 419     default:
 420         FIXME("stub for %d\n", iVerb);
 421         break;
 422     }
 423
 424     return E_NOTIMPL;
 425 }
 426
 427 static HRESULT WINAPI OleObject_EnumVerbs(IOleObject *iface, IEnumOLEVERB **ppEnumOleVerb)
 428 {
 429     WebBrowser *This = OLEOBJ_THIS(iface);
 430     TRACE("(%p)->(%p)\n", This, ppEnumOleVerb);
 431     return OleRegEnumVerbs(&CLSID_WebBrowser, ppEnumOleVerb);
 432 }
 433
 434 static HRESULT WINAPI OleObject_Update(IOleObject *iface)
 435 {
 436     WebBrowser *This = OLEOBJ_THIS(iface);
 437     FIXME("(%p)\n", This);
 438     return E_NOTIMPL;
 439 }
 440
 441 static HRESULT WINAPI OleObject_IsUpToDate(IOleObject *iface)
 442 {
 443     WebBrowser *This = OLEOBJ_THIS(iface);
 444     FIXME("(%p)\n", This);
 445     return E_NOTIMPL;
 446 }
 447
 448 static HRESULT WINAPI OleObject_GetUserClassID(IOleObject *iface, CLSID* pClsid)
 449 {
 450     WebBrowser *This = OLEOBJ_THIS(iface);
 451     FIXME("(%p)->(%p)\n", This, pClsid);
 452     return E_NOTIMPL;
 453 }
 454
 455 static HRESULT WINAPI OleObject_GetUserType(IOleObject *iface, DWORD dwFormOfType,
 456         LPOLESTR* pszUserType)
 457 {
 458     WebBrowser *This = OLEOBJ_THIS(iface);
 459     TRACE("(%p, %d, %p)\n", This, dwFormOfType, pszUserType);
 460     return OleRegGetUserType(&CLSID_WebBrowser, dwFormOfType, pszUserType);
 461 }
 462
 463 static HRESULT WINAPI OleObject_SetExtent(IOleObject *iface, DWORD dwDrawAspect, SIZEL *psizel)
 464 {
 465     WebBrowser *This = OLEOBJ_THIS(iface);
 466
 467     TRACE("(%p)->(%x %p)\n", This, dwDrawAspect, psizel);
 468
 469     /* Tests show that dwDrawAspect is ignored */
 470     memcpy(&This->extent, psizel, sizeof(SIZEL));
 471     return S_OK;
 472 }
 473
 474 static HRESULT WINAPI OleObject_GetExtent(IOleObject *iface, DWORD dwDrawAspect, SIZEL *psizel)
 475 {
 476     WebBrowser *This = OLEOBJ_THIS(iface);
 477
 478     TRACE("(%p)->(%x, %p)\n", This, dwDrawAspect, psizel);
 479
 480     /* Tests show that dwDrawAspect is ignored */
 481     memcpy(psizel, &This->extent, sizeof(SIZEL));
 482     return S_OK;
 483 }
 484
 485 static HRESULT WINAPI OleObject_Advise(IOleObject *iface, IAdviseSink *pAdvSink,
 486         DWORD* pdwConnection)
 487 {
 488     WebBrowser *This = OLEOBJ_THIS(iface);
 489     FIXME("(%p)->(%p, %p)\n", This, pAdvSink, pdwConnection);
 490     return E_NOTIMPL;
 491 }
 492
 493 static HRESULT WINAPI OleObject_Unadvise(IOleObject *iface, DWORD dwConnection)
 494 {
 495     WebBrowser *This = OLEOBJ_THIS(iface);
 496     FIXME("(%p)->(%d)\n", This, dwConnection);
 497     return E_NOTIMPL;
 498 }
 499
 500 static HRESULT WINAPI OleObject_EnumAdvise(IOleObject *iface, IEnumSTATDATA **ppenumAdvise)
 501 {
 502     WebBrowser *This = OLEOBJ_THIS(iface);
 503     FIXME("(%p)->(%p)\n", This, ppenumAdvise);
 504     return S_OK;
 505 }
 506
 507 static HRESULT WINAPI OleObject_GetMiscStatus(IOleObject *iface, DWORD dwAspect, DWORD *pdwStatus)
 508 {
 509     WebBrowser *This = OLEOBJ_THIS(iface);
 510
 511     TRACE("(%p)->(%x, %p)\n", This, dwAspect, pdwStatus);
 512
 513     *pdwStatus = OLEMISC_SETCLIENTSITEFIRST|OLEMISC_ACTIVATEWHENVISIBLE|OLEMISC_INSIDEOUT
 514         |OLEMISC_CANTLINKINSIDE|OLEMISC_RECOMPOSEONRESIZE;
 515
 516     return S_OK;
 517 }
 518
 519 static HRESULT WINAPI OleObject_SetColorScheme(IOleObject *iface, LOGPALETTE* pLogpal)
 520 {
 521     WebBrowser *This = OLEOBJ_THIS(iface);
 522     FIXME("(%p)->(%p)\n", This, pLogpal);
 523     return E_NOTIMPL;
 524 }
 525
 526 #undef OLEOBJ_THIS
 527
 528 static const IOleObjectVtbl OleObjectVtbl =
 529 {
 530     OleObject_QueryInterface,
 531     OleObject_AddRef,
 532     OleObject_Release,
 533     OleObject_SetClientSite,
 534     OleObject_GetClientSite,
 535     OleObject_SetHostNames,
 536     OleObject_Close,
 537     OleObject_SetMoniker,
 538     OleObject_GetMoniker,
 539     OleObject_InitFromData,
 540     OleObject_GetClipboardData,
 541     OleObject_DoVerb,
 542     OleObject_EnumVerbs,
 543     OleObject_Update,
 544     OleObject_IsUpToDate,
 545     OleObject_GetUserClassID,
 546     OleObject_GetUserType,
 547     OleObject_SetExtent,
 548     OleObject_GetExtent,
 549     OleObject_Advise,
 550     OleObject_Unadvise,
 551     OleObject_EnumAdvise,
 552     OleObject_GetMiscStatus,
 553     OleObject_SetColorScheme
 554 };
 555
 556 /**********************************************************************
 557  * Implement the IOleInPlaceObject interface
 558  */
 559
 560 #define INPLACEOBJ_THIS(iface) DEFINE_THIS(WebBrowser, OleInPlaceObject, iface)
 561
 562 static HRESULT WINAPI OleInPlaceObject_QueryInterface(IOleInPlaceObject *iface,
 563         REFIID riid, LPVOID *ppobj)
 564 {
 565     WebBrowser *This = INPLACEOBJ_THIS(iface);
 566     return IWebBrowser_QueryInterface(WEBBROWSER(This), riid, ppobj);
 567 }
 568
 569 static ULONG WINAPI OleInPlaceObject_AddRef(IOleInPlaceObject *iface)
 570 {
 571     WebBrowser *This = INPLACEOBJ_THIS(iface);
 572     return IWebBrowser_AddRef(WEBBROWSER(This));
 573 }
 574
 575 static ULONG WINAPI OleInPlaceObject_Release(IOleInPlaceObject *iface)
 576 {
 577     WebBrowser *This = INPLACEOBJ_THIS(iface);
 578     return IWebBrowser_Release(WEBBROWSER(This));
 579 }
 580
 581 static HRESULT WINAPI OleInPlaceObject_GetWindow(IOleInPlaceObject *iface, HWND* phwnd)
 582 {
 583     WebBrowser *This = INPLACEOBJ_THIS(iface);
 584
 585     TRACE("(%p)->(%p)\n", This, phwnd);
 586
 587     *phwnd = This->shell_embedding_hwnd;
 588     return S_OK;
 589 }
 590
 591 static HRESULT WINAPI OleInPlaceObject_ContextSensitiveHelp(IOleInPlaceObject *iface,
 592         BOOL fEnterMode)
 593 {
 594     WebBrowser *This = INPLACEOBJ_THIS(iface);
 595     FIXME("(%p)->(%x)\n", This, fEnterMode);
 596     return E_NOTIMPL;
 597 }
 598
 599 static HRESULT WINAPI OleInPlaceObject_InPlaceDeactivate(IOleInPlaceObject *iface)
 600 {
 601     WebBrowser *This = INPLACEOBJ_THIS(iface);
 602     FIXME("(%p)\n", This);
 603     return E_NOTIMPL;
 604 }
 605
 606 static HRESULT WINAPI OleInPlaceObject_UIDeactivate(IOleInPlaceObject *iface)
 607 {
 608     WebBrowser *This = INPLACEOBJ_THIS(iface);
 609     FIXME("(%p)\n", This);
 610     return E_NOTIMPL;
 611 }
 612
 613 static HRESULT WINAPI OleInPlaceObject_SetObjectRects(IOleInPlaceObject *iface,
 614         LPCRECT lprcPosRect, LPCRECT lprcClipRect)
 615 {
 616     WebBrowser *This = INPLACEOBJ_THIS(iface);
 617
 618     TRACE("(%p)->(%p %p)\n", This, lprcPosRect, lprcClipRect);
 619
 620     memcpy(&This->pos_rect, lprcPosRect, sizeof(RECT));
 621
 622     if(lprcClipRect)
 623         memcpy(&This->clip_rect, lprcClipRect, sizeof(RECT));
 624
 625     if(This->shell_embedding_hwnd) {
 626         SetWindowPos(This->shell_embedding_hwnd, NULL,
 627                      lprcPosRect->left, lprcPosRect->top,
 628                      lprcPosRect->right-lprcPosRect->left,
 629                      lprcPosRect->bottom-lprcPosRect->top,
 630                      SWP_NOZORDER | SWP_NOACTIVATE);
 631     }
 632
 633     return S_OK;
 634 }
 635
 636 static HRESULT WINAPI OleInPlaceObject_ReactivateAndUndo(IOleInPlaceObject *iface)
 637 {
 638     WebBrowser *This = INPLACEOBJ_THIS(iface);
 639     FIXME("(%p)\n", This);
 640     return E_NOTIMPL;
 641 }
 642
 643 #undef INPLACEOBJ_THIS
 644
 645 static const IOleInPlaceObjectVtbl OleInPlaceObjectVtbl =
 646 {
 647     OleInPlaceObject_QueryInterface,
 648     OleInPlaceObject_AddRef,
 649     OleInPlaceObject_Release,
 650     OleInPlaceObject_GetWindow,
 651     OleInPlaceObject_ContextSensitiveHelp,
 652     OleInPlaceObject_InPlaceDeactivate,
 653     OleInPlaceObject_UIDeactivate,
 654     OleInPlaceObject_SetObjectRects,
 655     OleInPlaceObject_ReactivateAndUndo
 656 };
 657
 658 /**********************************************************************
 659  * Implement the IOleControl interface
 660  */
 661
 662 #define CONTROL_THIS(iface) DEFINE_THIS(WebBrowser, OleControl, iface)
 663
 664 static HRESULT WINAPI OleControl_QueryInterface(IOleControl *iface,
 665         REFIID riid, LPVOID *ppobj)
 666 {
 667     WebBrowser *This = CONTROL_THIS(iface);
 668     return IWebBrowser_QueryInterface(WEBBROWSER(This), riid, ppobj);
 669 }
 670
 671 static ULONG WINAPI OleControl_AddRef(IOleControl *iface)
 672 {
 673     WebBrowser *This = CONTROL_THIS(iface);
 674     return IWebBrowser_AddRef(WEBBROWSER(This));
 675 }
 676
 677 static ULONG WINAPI OleControl_Release(IOleControl *iface)
 678 {
 679     WebBrowser *This = CONTROL_THIS(iface);
 680     return IWebBrowser_Release(WEBBROWSER(This));
 681 }
 682
 683 static HRESULT WINAPI OleControl_GetControlInfo(IOleControl *iface, LPCONTROLINFO pCI)
 684 {
 685     WebBrowser *This = CONTROL_THIS(iface);
 686
 687     TRACE("(%p)->(%p)\n", This, pCI);
 688
 689     /* Tests show that this function should be not implemented */
 690     return E_NOTIMPL;
 691 }
 692
 693 static HRESULT WINAPI OleControl_OnMnemonic(IOleControl *iface, struct tagMSG *pMsg)
 694 {
 695     WebBrowser *This = CONTROL_THIS(iface);
 696     FIXME("(%p)->(%p)\n", This, pMsg);
 697     return E_NOTIMPL;
 698 }
 699
 700 static HRESULT WINAPI OleControl_OnAmbientPropertyChange(IOleControl *iface, DISPID dispID)
 701 {
 702     WebBrowser *This = CONTROL_THIS(iface);
 703
 704     TRACE("(%p)->(%d)\n", This, dispID);
 705
 706     switch(dispID) {
 707     case DISPID_AMBIENT_OFFLINEIFNOTCONNECTED:
 708         return on_offlineconnected_change(This);
 709     case DISPID_AMBIENT_SILENT:
 710         return on_silent_change(This);
 711     }
 712
 713     FIXME("Unknown dispID %d\n", dispID);
 714     return E_NOTIMPL;
 715 }
 716
 717 static HRESULT WINAPI OleControl_FreezeEvents(IOleControl *iface, BOOL bFreeze)
 718 {
 719     WebBrowser *This = CONTROL_THIS(iface);
 720     FIXME("(%p)->(%x)\n", This, bFreeze);
 721     return E_NOTIMPL;
 722 }
 723
 724 #undef CONTROL_THIS
 725
 726 static const IOleControlVtbl OleControlVtbl =
 727 {
 728     OleControl_QueryInterface,
 729     OleControl_AddRef,
 730     OleControl_Release,
 731     OleControl_GetControlInfo,
 732     OleControl_OnMnemonic,
 733     OleControl_OnAmbientPropertyChange,
 734     OleControl_FreezeEvents
 735 };
 736
 737 #define ACTIVEOBJ_THIS(iface) DEFINE_THIS(WebBrowser, OleInPlaceActiveObject, iface)
 738
 739 static HRESULT WINAPI InPlaceActiveObject_QueryInterface(IOleInPlaceActiveObject *iface,
 740                                                             REFIID riid, void **ppv)
 741 {
 742     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 743     return IWebBrowser2_QueryInterface(WEBBROWSER2(This), riid, ppv);
 744 }
 745
 746 static ULONG WINAPI InPlaceActiveObject_AddRef(IOleInPlaceActiveObject *iface)
 747 {
 748     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 749     return IWebBrowser2_AddRef(WEBBROWSER2(This));
 750 }
 751
 752 static ULONG WINAPI InPlaceActiveObject_Release(IOleInPlaceActiveObject *iface)
 753 {
 754     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 755     return IWebBrowser2_Release(WEBBROWSER2(This));
 756 }
 757
 758 static HRESULT WINAPI InPlaceActiveObject_GetWindow(IOleInPlaceActiveObject *iface,
 759                                                     HWND *phwnd)
 760 {
 761     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 762     return IOleInPlaceObject_GetWindow(INPLACEOBJ(This), phwnd);
 763 }
 764
 765 static HRESULT WINAPI InPlaceActiveObject_ContextSensitiveHelp(IOleInPlaceActiveObject *iface,
 766                                                                BOOL fEnterMode)
 767 {
 768     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 769     return IOleInPlaceObject_ContextSensitiveHelp(INPLACEOBJ(This), fEnterMode);
 770 }
 771
 772 static HRESULT WINAPI InPlaceActiveObject_TranslateAccelerator(IOleInPlaceActiveObject *iface,
 773                                                                LPMSG lpmsg)
 774 {
 775     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 776     FIXME("(%p)->(%p)\n", This, lpmsg);
 777     return E_NOTIMPL;
 778 }
 779
 780 static HRESULT WINAPI InPlaceActiveObject_OnFrameWindowActivate(IOleInPlaceActiveObject *iface,
 781                                                                 BOOL fActivate)
 782 {
 783     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 784     FIXME("(%p)->(%x)\n", This, fActivate);
 785     return E_NOTIMPL;
 786 }
 787
 788 static HRESULT WINAPI InPlaceActiveObject_OnDocWindowActivate(IOleInPlaceActiveObject *iface,
 789                                                               BOOL fActivate)
 790 {
 791     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 792     FIXME("(%p)->(%x)\n", This, fActivate);
 793     return E_NOTIMPL;
 794 }
 795
 796 static HRESULT WINAPI InPlaceActiveObject_ResizeBorder(IOleInPlaceActiveObject *iface,
 797         LPCRECT lprcBorder, IOleInPlaceUIWindow *pUIWindow, BOOL fFrameWindow)
 798 {
 799     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 800     FIXME("(%p)->(%p %p %x)\n", This, lprcBorder, pUIWindow, fFrameWindow);
 801     return E_NOTIMPL;
 802 }
 803
 804 static HRESULT WINAPI InPlaceActiveObject_EnableModeless(IOleInPlaceActiveObject *iface,
 805                                                          BOOL fEnable)
 806 {
 807     WebBrowser *This = ACTIVEOBJ_THIS(iface);
 808     FIXME("(%p)->(%x)\n", This, fEnable);
 809     return E_NOTIMPL;
 810 }
 811
 812 #undef ACTIVEOBJ_THIS
 813
 814 static const IOleInPlaceActiveObjectVtbl OleInPlaceActiveObjectVtbl = {
 815     InPlaceActiveObject_QueryInterface,
 816     InPlaceActiveObject_AddRef,
 817     InPlaceActiveObject_Release,
 818     InPlaceActiveObject_GetWindow,
 819     InPlaceActiveObject_ContextSensitiveHelp,
 820     InPlaceActiveObject_TranslateAccelerator,
 821     InPlaceActiveObject_OnFrameWindowActivate,
 822     InPlaceActiveObject_OnDocWindowActivate,
 823     InPlaceActiveObject_ResizeBorder,
 824     InPlaceActiveObject_EnableModeless
 825 };
 826
 827 #define OLECMD_THIS(iface) DEFINE_THIS(WebBrowser, OleCommandTarget, iface)
 828
 829 static HRESULT WINAPI WBOleCommandTarget_QueryInterface(IOleCommandTarget *iface,
 830         REFIID riid, void **ppv)
 831 {
 832     WebBrowser *This = OLECMD_THIS(iface);
 833     return IWebBrowser2_QueryInterface(WEBBROWSER(This), riid, ppv);
 834 }
 835
 836 static ULONG WINAPI WBOleCommandTarget_AddRef(IOleCommandTarget *iface)
 837 {
 838     WebBrowser *This = OLECMD_THIS(iface);
 839     return IWebBrowser2_AddRef(WEBBROWSER(This));
 840 }
 841
 842 static ULONG WINAPI WBOleCommandTarget_Release(IOleCommandTarget *iface)
 843 {
 844     WebBrowser *This = OLECMD_THIS(iface);
 845     return IWebBrowser2_Release(WEBBROWSER(This));
 846 }
 847
 848 static HRESULT WINAPI WBOleCommandTarget_QueryStatus(IOleCommandTarget *iface,
 849         const GUID *pguidCmdGroup, ULONG cCmds, OLECMD prgCmds[], OLECMDTEXT *pCmdText)
 850 {
 851     WebBrowser *This = OLECMD_THIS(iface);
 852     FIXME("(%p)->(%s %u %p %p)\n", This, debugstr_guid(pguidCmdGroup), cCmds, prgCmds,
 853           pCmdText);
 854     return E_NOTIMPL;
 855 }
 856
 857 static HRESULT WINAPI WBOleCommandTarget_Exec(IOleCommandTarget *iface,
 858         const GUID *pguidCmdGroup, DWORD nCmdID, DWORD nCmdexecopt, VARIANT *pvaIn,
 859         VARIANT *pvaOut)
 860 {
 861     WebBrowser *This = OLECMD_THIS(iface);
 862     FIXME("(%p)->(%s %d %d %p %p)\n", This, debugstr_guid(pguidCmdGroup), nCmdID,
 863           nCmdexecopt, pvaIn, pvaOut);
 864     return E_NOTIMPL;
 865 }
 866
 867 #undef OLECMD_THIS
 868
 869 static const IOleCommandTargetVtbl OleCommandTargetVtbl = {
 870     WBOleCommandTarget_QueryInterface,
 871     WBOleCommandTarget_AddRef,
 872     WBOleCommandTarget_Release,
 873     WBOleCommandTarget_QueryStatus,
 874     WBOleCommandTarget_Exec
 875 };
 876
 877 void WebBrowser_OleObject_Init(WebBrowser *This)
 878 {
 879     This->lpOleObjectVtbl              = &OleObjectVtbl;
 880     This->lpOleInPlaceObjectVtbl       = &OleInPlaceObjectVtbl;
 881     This->lpOleControlVtbl             = &OleControlVtbl;
 882     This->lpOleInPlaceActiveObjectVtbl = &OleInPlaceActiveObjectVtbl;
 883     This->lpOleCommandTargetVtbl     = &OleCommandTargetVtbl;
 884
 885     This->client = NULL;
 886     This->inplace = NULL;
 887     This->container = NULL;
 888     This->frame_hwnd = NULL;
 889     This->uiwindow = NULL;
 890     This->shell_embedding_hwnd = NULL;
 891
 892     memset(&This->pos_rect, 0, sizeof(RECT));
 893     memset(&This->clip_rect, 0, sizeof(RECT));
 894     memset(&This->frameinfo, 0, sizeof(OLEINPLACEFRAMEINFO));
 895
 896     This->extent.cx = 1323;
 897     This->extent.cy = 529;
 898 }
 899
 900 void WebBrowser_OleObject_Destroy(WebBrowser *This)
 901 {
 902     if(This->client)
 903         IOleObject_SetClientSite(OLEOBJ(This), NULL);
 904     if(This->container)
 905         IOleContainer_Release(This->container);
 906     if(This->uiwindow)
 907         IOleInPlaceUIWindow_Release(This->uiwindow);
 908 }