dlls/shdocvw/client.c

   1 /*
   2  * Copyright 2005 Jacek Caban for CodeWeavers
   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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 #include "wine/debug.h"
  20 #include "shdocvw.h"
  21
  22 WINE_DEFAULT_DEBUG_CHANNEL(shdocvw);
  23
  24 #define CLIENTSITE_THIS(iface) DEFINE_THIS(WebBrowser, OleClientSite, iface)
  25
  26 static HRESULT WINAPI ClientSite_QueryInterface(IOleClientSite *iface, REFIID riid, void **ppv)
  27 {
  28     WebBrowser *This = CLIENTSITE_THIS(iface);
  29
  30     *ppv = NULL;
  31
  32     if(IsEqualGUID(&IID_IUnknown, riid)) {
  33         TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
  34         *ppv = CLIENTSITE(This);
  35     }else if(IsEqualGUID(&IID_IOleClientSite, riid)) {
  36         TRACE("(%p)->(IID_IOleClientSite %p)\n", This, ppv);
  37         *ppv = CLIENTSITE(This);
  38     }else if(IsEqualGUID(&IID_IOleWindow, riid)) {
  39         TRACE("(%p)->(IID_IOleWindow %p)\n", This, ppv);
  40         *ppv = INPLACESITE(This);
  41     }else if(IsEqualGUID(&IID_IOleInPlaceSite, riid)) {
  42         TRACE("(%p)->(IID_IOleInPlaceSite %p)\n", This, ppv);
  43         *ppv = INPLACESITE(This);
  44     }else if(IsEqualGUID(&IID_IDocHostUIHandler, riid)) {
  45         TRACE("(%p)->(IID_IDocHostUIHandler %p)\n", This, ppv);
  46         *ppv = DOCHOSTUI(This);
  47     }else if(IsEqualGUID(&IID_IDocHostUIHandler2, riid)) {
  48         TRACE("(%p)->(IID_IDocHostUIHandler2 %p)\n", This, ppv);
  49         *ppv = DOCHOSTUI2(This);
  50     }else if(IsEqualGUID(&IID_IOleDocumentSite, riid)) {
  51         TRACE("(%p)->(IID_IOleDocumentSite %p)\n", This, ppv);
  52         *ppv = DOCSITE(This);
  53     }else if(IsEqualGUID(&IID_IOleClientSite, riid)) {
  54         TRACE("(%p)->(IID_IOleClientSite %p)\n", This, ppv);
  55         *ppv = CLOLECMD(This);
  56     }else if(IsEqualGUID(&IID_IDispatch, riid)) {
  57         TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
  58         *ppv = CLDISP(This);
  59     }else if(IsEqualGUID(&IID_IServiceProvider, riid)) {
  60         TRACE("(%p)->(IID_IServiceProvider %p)\n", This, ppv);
  61         *ppv = CLSERVPROV(This);
  62     }
  63
  64     if(*ppv) {
  65         IWebBrowser2_AddRef(WEBBROWSER(This));
  66         return S_OK;
  67     }
  68
  69     WARN("Unsupported intrface %s\n", debugstr_guid(riid));
  70
  71     return E_NOINTERFACE;
  72 }
  73
  74 static ULONG WINAPI ClientSite_AddRef(IOleClientSite *iface)
  75 {
  76     WebBrowser *This = CLIENTSITE_THIS(iface);
  77     return IWebBrowser2_AddRef(WEBBROWSER(This));
  78 }
  79
  80 static ULONG WINAPI ClientSite_Release(IOleClientSite *iface)
  81 {
  82     WebBrowser *This = CLIENTSITE_THIS(iface);
  83     return IWebBrowser2_Release(WEBBROWSER(This));
  84 }
  85
  86 static HRESULT WINAPI ClientSite_SaveObject(IOleClientSite *iface)
  87 {
  88     WebBrowser *This = CLIENTSITE_THIS(iface);
  89     FIXME("(%p)\n", This);
  90     return E_NOTIMPL;
  91 }
  92
  93 static HRESULT WINAPI ClientSite_GetMoniker(IOleClientSite *iface, DWORD dwAssign,
  94                                             DWORD dwWhichMoniker, IMoniker **ppmk)
  95 {
  96     WebBrowser *This = CLIENTSITE_THIS(iface);
  97     FIXME("(%p)->(%ld %ld %p)\n", This, dwAssign, dwWhichMoniker, ppmk);
  98     return E_NOTIMPL;
  99 }
 100
 101 static HRESULT WINAPI ClientSite_GetContainer(IOleClientSite *iface, IOleContainer **ppContainer)
 102 {
 103     WebBrowser *This = CLIENTSITE_THIS(iface);
 104     FIXME("(%p)->(%p)\n", This, ppContainer);
 105     return E_NOTIMPL;
 106 }
 107
 108 static HRESULT WINAPI ClientSite_ShowObject(IOleClientSite *iface)
 109 {
 110     WebBrowser *This = CLIENTSITE_THIS(iface);
 111     FIXME("(%p)\n", This);
 112     return E_NOTIMPL;
 113 }
 114
 115 static HRESULT WINAPI ClientSite_OnShowWindow(IOleClientSite *iface, BOOL fShow)
 116 {
 117     WebBrowser *This = CLIENTSITE_THIS(iface);
 118     FIXME("(%p)->(%x)\n", This, fShow);
 119     return E_NOTIMPL;
 120 }
 121
 122 static HRESULT WINAPI ClientSite_RequestNewObjectLayout(IOleClientSite *iface)
 123 {
 124     WebBrowser *This = CLIENTSITE_THIS(iface);
 125     FIXME("(%p)\n", This);
 126     return E_NOTIMPL;
 127 }
 128
 129 #undef CLIENTSITE_THIS
 130
 131 static const IOleClientSiteVtbl OleClientSiteVtbl = {
 132     ClientSite_QueryInterface,
 133     ClientSite_AddRef,
 134     ClientSite_Release,
 135     ClientSite_SaveObject,
 136     ClientSite_GetMoniker,
 137     ClientSite_GetContainer,
 138     ClientSite_ShowObject,
 139     ClientSite_OnShowWindow,
 140     ClientSite_RequestNewObjectLayout
 141 };
 142
 143 #define INPLACESITE_THIS(iface) DEFINE_THIS(WebBrowser, OleInPlaceSite, iface)
 144
 145 static HRESULT WINAPI InPlaceSite_QueryInterface(IOleInPlaceSite *iface, REFIID riid, void **ppv)
 146 {
 147     WebBrowser *This = INPLACESITE_THIS(iface);
 148     return IOleClientSite_QueryInterface(CLIENTSITE(This), riid, ppv);
 149 }
 150
 151 static ULONG WINAPI InPlaceSite_AddRef(IOleInPlaceSite *iface)
 152 {
 153     WebBrowser *This = INPLACESITE_THIS(iface);
 154     return IOleClientSite_AddRef(CLIENTSITE(This));
 155 }
 156
 157 static ULONG WINAPI InPlaceSite_Release(IOleInPlaceSite *iface)
 158 {
 159     WebBrowser *This = INPLACESITE_THIS(iface);
 160     return IOleClientSite_Release(CLIENTSITE(This));
 161 }
 162
 163 static HRESULT WINAPI InPlaceSite_GetWindow(IOleInPlaceSite *iface, HWND *phwnd)
 164 {
 165     WebBrowser *This = INPLACESITE_THIS(iface);
 166
 167     TRACE("(%p)->(%p)\n", This, phwnd);
 168
 169     *phwnd = This->doc_view_hwnd;
 170     return S_OK;
 171 }
 172
 173 static HRESULT WINAPI InPlaceSite_ContextSensitiveHelp(IOleInPlaceSite *iface, BOOL fEnterMode)
 174 {
 175     WebBrowser *This = INPLACESITE_THIS(iface);
 176     FIXME("(%p)->(%x)\n", This, fEnterMode);
 177     return E_NOTIMPL;
 178 }
 179
 180 static HRESULT WINAPI InPlaceSite_CanInPlaceActivate(IOleInPlaceSite *iface)
 181 {
 182     WebBrowser *This = INPLACESITE_THIS(iface);
 183
 184     TRACE("(%p)\n", This);
 185
 186     /* Nothing to do here */
 187     return S_OK;
 188 }
 189
 190 static HRESULT WINAPI InPlaceSite_OnInPlaceActivate(IOleInPlaceSite *iface)
 191 {
 192     WebBrowser *This = INPLACESITE_THIS(iface);
 193
 194     TRACE("(%p)\n", This);
 195
 196     /* Nothing to do here */
 197     return S_OK;
 198 }
 199
 200 static HRESULT WINAPI InPlaceSite_OnUIActivate(IOleInPlaceSite *iface)
 201 {
 202     WebBrowser *This = INPLACESITE_THIS(iface);
 203     FIXME("(%p)\n", This);
 204     return E_NOTIMPL;
 205 }
 206
 207 static HRESULT WINAPI InPlaceSite_GetWindowContext(IOleInPlaceSite *iface,
 208         IOleInPlaceFrame **ppFrame, IOleInPlaceUIWindow **ppDoc, LPRECT lprcPosRect,
 209         LPRECT lprcClipRect, LPOLEINPLACEFRAMEINFO lpFrameInfo)
 210 {
 211     WebBrowser *This = INPLACESITE_THIS(iface);
 212
 213     TRACE("(%p)->(%p %p %p %p %p)\n", This, ppFrame, ppDoc, lprcPosRect,
 214           lprcClipRect, lpFrameInfo);
 215
 216     IOleInPlaceFrame_AddRef(INPLACEFRAME(This));
 217     *ppFrame = INPLACEFRAME(This);
 218     *ppDoc = NULL;
 219
 220     GetClientRect(This->doc_view_hwnd, lprcPosRect);
 221     memcpy(lprcClipRect, lprcPosRect, sizeof(RECT));
 222
 223     lpFrameInfo->cb = sizeof(*lpFrameInfo);
 224     lpFrameInfo->fMDIApp = FALSE;
 225     lpFrameInfo->hwndFrame = This->shell_embedding_hwnd;
 226     lpFrameInfo->haccel = NULL;
 227     lpFrameInfo->cAccelEntries = 0; /* FIXME: should be 5 */
 228
 229     return S_OK;
 230 }
 231
 232 static HRESULT WINAPI InPlaceSite_Scroll(IOleInPlaceSite *iface, SIZE scrollExtent)
 233 {
 234     WebBrowser *This = INPLACESITE_THIS(iface);
 235     FIXME("(%p)->({%ld %ld})\n", This, scrollExtent.cx, scrollExtent.cy);
 236     return E_NOTIMPL;
 237 }
 238
 239 static HRESULT WINAPI InPlaceSite_OnUIDeactivate(IOleInPlaceSite *iface, BOOL fUndoable)
 240 {
 241     WebBrowser *This = INPLACESITE_THIS(iface);
 242     FIXME("(%p)->(%x)\n", This, fUndoable);
 243     return E_NOTIMPL;
 244 }
 245
 246 static HRESULT WINAPI InPlaceSite_OnInPlaceDeactivate(IOleInPlaceSite *iface)
 247 {
 248     WebBrowser *This = INPLACESITE_THIS(iface);
 249     FIXME("(%p)\n", This);
 250     return E_NOTIMPL;
 251 }
 252
 253 static HRESULT WINAPI InPlaceSite_DiscardUndoState(IOleInPlaceSite *iface)
 254 {
 255     WebBrowser *This = INPLACESITE_THIS(iface);
 256     FIXME("(%p)\n", This);
 257     return E_NOTIMPL;
 258 }
 259
 260 static HRESULT WINAPI InPlaceSite_DeactivateAndUndo(IOleInPlaceSite *iface)
 261 {
 262     WebBrowser *This = INPLACESITE_THIS(iface);
 263     FIXME("(%p)\n", This);
 264     return E_NOTIMPL;
 265 }
 266
 267 static HRESULT WINAPI InPlaceSite_OnPosRectChange(IOleInPlaceSite *iface,
 268                                                   LPCRECT lprcPosRect)
 269 {
 270     WebBrowser *This = INPLACESITE_THIS(iface);
 271     FIXME("(%p)->(%p)\n", This, lprcPosRect);
 272     return E_NOTIMPL;
 273 }
 274
 275 #undef INPLACESITE_THIS
 276
 277 static const IOleInPlaceSiteVtbl OleInPlaceSiteVtbl = {
 278     InPlaceSite_QueryInterface,
 279     InPlaceSite_AddRef,
 280     InPlaceSite_Release,
 281     InPlaceSite_GetWindow,
 282     InPlaceSite_ContextSensitiveHelp,
 283     InPlaceSite_CanInPlaceActivate,
 284     InPlaceSite_OnInPlaceActivate,
 285     InPlaceSite_OnUIActivate,
 286     InPlaceSite_GetWindowContext,
 287     InPlaceSite_Scroll,
 288     InPlaceSite_OnUIDeactivate,
 289     InPlaceSite_OnInPlaceDeactivate,
 290     InPlaceSite_DiscardUndoState,
 291     InPlaceSite_DeactivateAndUndo,
 292     InPlaceSite_OnPosRectChange
 293 };
 294
 295 #define DOCSITE_THIS(iface) DEFINE_THIS(WebBrowser, OleDocumentSite, iface)
 296
 297 static HRESULT WINAPI OleDocumentSite_QueryInterface(IOleDocumentSite *iface,
 298                                                      REFIID riid, void **ppv)
 299 {
 300     WebBrowser *This = DOCSITE_THIS(iface);
 301     return IOleClientSite_QueryInterface(CLIENTSITE(This), riid, ppv);
 302 }
 303
 304 static ULONG WINAPI OleDocumentSite_AddRef(IOleDocumentSite *iface)
 305 {
 306     WebBrowser *This = DOCSITE_THIS(iface);
 307     return IOleClientSite_AddRef(CLIENTSITE(This));
 308 }
 309
 310 static ULONG WINAPI OleDocumentSite_Release(IOleDocumentSite *iface)
 311 {
 312     WebBrowser *This = DOCSITE_THIS(iface);
 313     return IOleClientSite_Release(CLIENTSITE(This));
 314 }
 315
 316 static HRESULT WINAPI OleDocumentSite_ActivateMe(IOleDocumentSite *iface,
 317                                                  IOleDocumentView *pViewToActivate)
 318 {
 319     WebBrowser *This = DOCSITE_THIS(iface);
 320     IOleDocument *oledoc;
 321     RECT rect;
 322     HRESULT hres;
 323
 324     TRACE("(%p)->(%p)\n", This, pViewToActivate);
 325
 326     hres = IUnknown_QueryInterface(This->document, &IID_IOleDocument, (void**)&oledoc);
 327     if(FAILED(hres))
 328         return hres;
 329
 330     IOleDocument_CreateView(oledoc, INPLACESITE(This), NULL, 0, &This->view);
 331     IOleDocument_Release(oledoc);
 332
 333     GetClientRect(This->doc_view_hwnd, &rect);
 334     IOleDocumentView_SetRect(This->view, &rect);
 335
 336     hres = IOleDocumentView_Show(This->view, TRUE);
 337
 338     return hres;
 339 }
 340
 341 #undef DOCSITE_THIS
 342
 343 static const IOleDocumentSiteVtbl OleDocumentSiteVtbl = {
 344     OleDocumentSite_QueryInterface,
 345     OleDocumentSite_AddRef,
 346     OleDocumentSite_Release,
 347     OleDocumentSite_ActivateMe
 348 };
 349
 350 #define DISP_THIS(iface) DEFINE_THIS(WebBrowser, Dispatch, iface)
 351
 352 static HRESULT WINAPI ClDispatch_QueryInterface(IDispatch *iface, REFIID riid, void **ppv)
 353 {
 354     WebBrowser *This = DISP_THIS(iface);
 355     return IOleClientSite_QueryInterface(CLIENTSITE(This), riid, ppv);
 356 }
 357
 358 static ULONG WINAPI ClDispatch_AddRef(IDispatch *iface)
 359 {
 360     WebBrowser *This = DISP_THIS(iface);
 361     return IWebBrowser2_AddRef(WEBBROWSER(This));
 362 }
 363
 364 static ULONG WINAPI ClDispatch_Release(IDispatch *iface)
 365 {
 366     WebBrowser *This = DISP_THIS(iface);
 367     return IWebBrowser2_Release(WEBBROWSER(This));
 368 }
 369
 370 static HRESULT WINAPI ClDispatch_GetTypeInfoCount(IDispatch *iface, UINT *pctinfo)
 371 {
 372     WebBrowser *This = DISP_THIS(iface);
 373
 374     TRACE("(%p)->(%p)\n", This, pctinfo);
 375
 376     return E_NOTIMPL;
 377 }
 378
 379 static HRESULT WINAPI ClDispatch_GetTypeInfo(IDispatch *iface, UINT iTInfo, LCID lcid,
 380                                              ITypeInfo **ppTInfo)
 381 {
 382     WebBrowser *This = DISP_THIS(iface);
 383
 384     TRACE("(%p)->(%u %ld %p)\n", This, iTInfo, lcid, ppTInfo);
 385
 386     return E_NOTIMPL;
 387 }
 388
 389 static HRESULT WINAPI ClDispatch_GetIDsOfNames(IDispatch *iface, REFIID riid, LPOLESTR *rgszNames,
 390                                                UINT cNames, LCID lcid, DISPID *rgDispId)
 391 {
 392     WebBrowser *This = DISP_THIS(iface);
 393
 394     TRACE("(%p)->(%s %p %u %ld %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
 395           lcid, rgDispId);
 396
 397     return E_NOTIMPL;
 398 }
 399
 400 static HRESULT WINAPI ClDispatch_Invoke(IDispatch *iface, DISPID dispIdMember, REFIID riid,
 401                                         LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
 402                                         VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
 403 {
 404     WebBrowser *This = DISP_THIS(iface);
 405     FIXME("(%p)->(%ld %s %ld %04x %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
 406           lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
 407     return E_NOTIMPL;
 408 }
 409
 410 #undef DISP_THIS
 411
 412 static const IDispatchVtbl DispatchVtbl = {
 413     ClDispatch_QueryInterface,
 414     ClDispatch_AddRef,
 415     ClDispatch_Release,
 416     ClDispatch_GetTypeInfoCount,
 417     ClDispatch_GetTypeInfo,
 418     ClDispatch_GetIDsOfNames,
 419     ClDispatch_Invoke
 420 };
 421
 422 #define SERVPROV_THIS(iface) DEFINE_THIS(WebBrowser, ClServiceProvider, iface)
 423
 424 static HRESULT WINAPI ClServiceProvider_QueryInterface(IServiceProvider *iface, REFIID riid,
 425                                                        void **ppv)
 426 {
 427     WebBrowser *This = SERVPROV_THIS(iface);
 428     return IOleClientSite_QueryInterface(CLIENTSITE(This), riid, ppv);
 429 }
 430
 431 static ULONG WINAPI ClServiceProvider_AddRef(IServiceProvider *iface)
 432 {
 433     WebBrowser *This = SERVPROV_THIS(iface);
 434     return IWebBrowser2_AddRef(WEBBROWSER2(This));
 435 }
 436
 437 static ULONG WINAPI ClServiceProvider_Release(IServiceProvider *iface)
 438 {
 439     WebBrowser *This = SERVPROV_THIS(iface);
 440     return IWebBrowser2_Release(WEBBROWSER2(This));
 441 }
 442
 443 static HRESULT WINAPI ClServiceProvider_QueryService(IServiceProvider *iface, REFGUID guidService,
 444                                                      REFIID riid, void **ppv)
 445 {
 446     WebBrowser *This = SERVPROV_THIS(iface);
 447
 448     if(IsEqualGUID(&IID_IHlinkFrame, guidService)) {
 449         TRACE("(%p)->(IID_IHlinkFrame %s %p)\n", This, debugstr_guid(riid), ppv);
 450         return IWebBrowser2_QueryInterface(WEBBROWSER(This), riid, ppv);
 451     }
 452
 453     FIXME("(%p)->(%s %s %p)\n", This, debugstr_guid(guidService), debugstr_guid(riid), ppv);
 454
 455     return E_NOINTERFACE;
 456 }
 457
 458 #undef SERVPROV_THIS
 459
 460 static const IServiceProviderVtbl ServiceProviderVtbl = {
 461     ClServiceProvider_QueryInterface,
 462     ClServiceProvider_AddRef,
 463     ClServiceProvider_Release,
 464     ClServiceProvider_QueryService
 465 };
 466
 467 void WebBrowser_ClientSite_Init(WebBrowser *This)
 468 {
 469     This->lpOleClientSiteVtbl     = &OleClientSiteVtbl;
 470     This->lpOleInPlaceSiteVtbl    = &OleInPlaceSiteVtbl;
 471     This->lpOleDocumentSiteVtbl   = &OleDocumentSiteVtbl;
 472     This->lpDispatchVtbl          = &DispatchVtbl;
 473     This->lpClServiceProviderVtbl = &ServiceProviderVtbl;
 474
 475     This->view = NULL;
 476 }
 477
 478 void WebBrowser_ClientSite_Destroy(WebBrowser *This)
 479 {
 480     if(This->view)
 481         IOleDocumentView_Release(This->view);
 482 }