dlls/mshtml/oleobj.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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 #include "config.h"
  20
  21 #include <stdarg.h>
  22 #include <stdio.h>
  23
  24 #define COBJMACROS
  25
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "winuser.h"
  29 #include "ole2.h"
  30 #include "docobj.h"
  31
  32 #include "mshtml.h"
  33
  34 #include "wine/debug.h"
  35
  36 #include "mshtml_private.h"
  37
  38 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  39
  40 /**********************************************************
  41  * IOleObject implementation
  42  */
  43
  44 #define OLEOBJ_THIS \
  45     HTMLDocument* const This=(HTMLDocument*)((char*)(iface)-offsetof(HTMLDocument,lpOleObjectVtbl));
  46
  47 static HRESULT WINAPI OleObject_QueryInterface(IOleObject *iface, REFIID riid, void **ppvObject)
  48 {
  49     OLEOBJ_THIS
  50     return IHTMLDocument2_QueryInterface(HTMLDOC(This), riid, ppvObject);
  51 }
  52
  53 static ULONG WINAPI OleObject_AddRef(IOleObject *iface)
  54 {
  55     OLEOBJ_THIS
  56     return IHTMLDocument2_AddRef(HTMLDOC(This));
  57 }
  58
  59 static ULONG WINAPI OleObject_Release(IOleObject *iface)
  60 {
  61     OLEOBJ_THIS
  62     return IHTMLDocument2_Release(HTMLDOC(This));
  63 }
  64
  65 static HRESULT WINAPI OleObject_SetClientSite(IOleObject *iface, IOleClientSite *pClientSite)
  66 {
  67     OLEOBJ_THIS
  68     TRACE("(%p)->(%p)\n", This, pClientSite);
  69
  70     if(This->client)
  71         IOleClientSite_Release(This->client);
  72     if(pClientSite)
  73         IOleClientSite_AddRef(pClientSite);
  74     This->client = pClientSite;
  75
  76     return S_OK;
  77 }
  78
  79 static HRESULT WINAPI OleObject_GetClientSite(IOleObject *iface, IOleClientSite **ppClientSite)
  80 {
  81     OLEOBJ_THIS
  82     TRACE("(%p)->(%p)\n", This, ppClientSite);
  83
  84     if(!ppClientSite)
  85         return E_INVALIDARG;
  86
  87     if(This->client)
  88         IOleClientSite_AddRef(This->client);
  89     *ppClientSite = This->client;
  90
  91     return S_OK;
  92 }
  93
  94 static HRESULT WINAPI OleObject_SetHostNames(IOleObject *iface, LPCOLESTR szContainerApp, LPCOLESTR szContainerObj)
  95 {
  96     OLEOBJ_THIS
  97     FIXME("(%p)->(%s %s)\n", This, debugstr_w(szContainerApp), debugstr_w(szContainerObj));
  98     return E_NOTIMPL;
  99 }
 100
 101 static HRESULT WINAPI OleObject_Close(IOleObject *iface, DWORD dwSaveOption)
 102 {
 103     OLEOBJ_THIS
 104     FIXME("(%p)->(%08lx)\n", This, dwSaveOption);
 105     return E_NOTIMPL;
 106 }
 107
 108 static HRESULT WINAPI OleObject_SetMoniker(IOleObject *iface, DWORD dwWhichMoniker, IMoniker *pmk)
 109 {
 110     OLEOBJ_THIS
 111     FIXME("(%p %ld %p)->()\n", This, dwWhichMoniker, pmk);
 112     return E_NOTIMPL;
 113 }
 114
 115 static HRESULT WINAPI OleObject_GetMoniker(IOleObject *iface, DWORD dwAssign, DWORD dwWhichMoniker, IMoniker **ppmk)
 116 {
 117     OLEOBJ_THIS
 118     FIXME("(%p)->(%ld %ld %p)\n", This, dwAssign, dwWhichMoniker, ppmk);
 119     return E_NOTIMPL;
 120 }
 121
 122 static HRESULT WINAPI OleObject_InitFromData(IOleObject *iface, IDataObject *pDataObject, BOOL fCreation,
 123                                         DWORD dwReserved)
 124 {
 125     OLEOBJ_THIS
 126     FIXME("(%p)->(%p %x %ld)\n", This, pDataObject, fCreation, dwReserved);
 127     return E_NOTIMPL;
 128 }
 129
 130 static HRESULT WINAPI OleObject_GetClipboardData(IOleObject *iface, DWORD dwReserved, IDataObject **ppDataObject)
 131 {
 132     OLEOBJ_THIS
 133     FIXME("(%p)->(%ld %p)\n", This, dwReserved, ppDataObject);
 134     return E_NOTIMPL;
 135 }
 136
 137 static HRESULT WINAPI OleObject_DoVerb(IOleObject *iface, LONG iVerb, LPMSG lpmsg, IOleClientSite *pActiveSite,
 138                                         LONG lindex, HWND hwndParent, LPCRECT lprcPosRect)
 139 {
 140     OLEOBJ_THIS
 141     IOleDocumentSite *pDocSite;
 142     HRESULT hres;
 143
 144     TRACE("(%p)->(%ld %p %p %ld %p %p)\n", This, iVerb, lpmsg, pActiveSite, lindex, hwndParent, lprcPosRect);
 145
 146     if(iVerb != OLEIVERB_SHOW && iVerb != OLEIVERB_UIACTIVATE) {
 147         FIXME("iVerb = %ld not supported\n", iVerb);
 148         return E_NOTIMPL;
 149     }
 150
 151     if(!pActiveSite)
 152         pActiveSite = This->client;
 153
 154     hres = IOleClientSite_QueryInterface(pActiveSite, &IID_IOleDocumentSite, (void**)&pDocSite);
 155     if(SUCCEEDED(hres)) {
 156         IOleContainer *pContainer;
 157         hres = IOleClientSite_GetContainer(pActiveSite, &pContainer);
 158         if(SUCCEEDED(hres)) {
 159             IOleContainer_LockContainer(pContainer, TRUE);
 160             /* FIXME: Create new IOleDocumentView. See CreateView for more info. */
 161             hres = IOleDocumentSite_ActivateMe(pDocSite, DOCVIEW(This));
 162             IOleContainer_Release(pContainer);
 163         }
 164         IOleDocumentSite_Release(pDocSite);
 165     }else {
 166         hres = IOleDocumentView_UIActivate(DOCVIEW(This), TRUE);
 167         if(SUCCEEDED(hres)) {
 168             if(lprcPosRect) {
 169                 RECT rect; /* We need to pass rect as not const pointer */
 170                 memcpy(&rect, lprcPosRect, sizeof(RECT));
 171                 IOleDocumentView_SetRect(DOCVIEW(This), &rect);
 172             }
 173             IOleDocumentView_Show(DOCVIEW(This), TRUE);
 174         }
 175     }
 176
 177     return hres;
 178 }
 179
 180 static HRESULT WINAPI OleObject_EnumVerbs(IOleObject *iface, IEnumOLEVERB **ppEnumOleVerb)
 181 {
 182     OLEOBJ_THIS
 183     FIXME("(%p)->(%p)\n", This, ppEnumOleVerb);
 184     return E_NOTIMPL;
 185 }
 186
 187 static HRESULT WINAPI OleObject_Update(IOleObject *iface)
 188 {
 189     OLEOBJ_THIS
 190     FIXME("(%p)\n", This);
 191     return E_NOTIMPL;
 192 }
 193
 194 static HRESULT WINAPI OleObject_IsUpToDate(IOleObject *iface)
 195 {
 196     OLEOBJ_THIS
 197     FIXME("(%p)\n", This);
 198     return E_NOTIMPL;
 199 }
 200
 201 static HRESULT WINAPI OleObject_GetUserClassID(IOleObject *iface, CLSID *pClsid)
 202 {
 203     OLEOBJ_THIS
 204     TRACE("(%p)->(%p)\n", This, pClsid);
 205
 206     if(!pClsid)
 207         return E_INVALIDARG;
 208
 209     memcpy(pClsid, &CLSID_HTMLDocument, sizeof(GUID));
 210     return S_OK;
 211 }
 212
 213 static HRESULT WINAPI OleObject_GetUserType(IOleObject *iface, DWORD dwFormOfType, LPOLESTR *pszUserType)
 214 {
 215     OLEOBJ_THIS
 216     FIXME("(%p)->(%ld %p)\n", This, dwFormOfType, pszUserType);
 217     return E_NOTIMPL;
 218 }
 219
 220 static HRESULT WINAPI OleObject_SetExtent(IOleObject *iface, DWORD dwDrawAspect, SIZEL *psizel)
 221 {
 222     OLEOBJ_THIS
 223     FIXME("(%p)->(%ld %p)\n", This, dwDrawAspect, psizel);
 224     return E_NOTIMPL;
 225 }
 226
 227 static HRESULT WINAPI OleObject_GetExtent(IOleObject *iface, DWORD dwDrawAspect, SIZEL *psizel)
 228 {
 229     OLEOBJ_THIS
 230     FIXME("(%p)->(%ld %p)\n", This, dwDrawAspect, psizel);
 231     return E_NOTIMPL;
 232 }
 233
 234 static HRESULT WINAPI OleObject_Advise(IOleObject *iface, IAdviseSink *pAdvSink, DWORD *pdwConnection)
 235 {
 236     OLEOBJ_THIS
 237     FIXME("(%p)->(%p %p)\n", This, pAdvSink, pdwConnection);
 238     return E_NOTIMPL;
 239 }
 240
 241 static HRESULT WINAPI OleObject_Unadvise(IOleObject *iface, DWORD dwConnection)
 242 {
 243     OLEOBJ_THIS
 244     FIXME("(%p)->(%ld)\n", This, dwConnection);
 245     return E_NOTIMPL;
 246 }
 247
 248 static HRESULT WINAPI OleObject_EnumAdvise(IOleObject *iface, IEnumSTATDATA **ppenumAdvise)
 249 {
 250     OLEOBJ_THIS
 251     FIXME("(%p)->(%p)\n", This, ppenumAdvise);
 252     return E_NOTIMPL;
 253 }
 254
 255 static HRESULT WINAPI OleObject_GetMiscStatus(IOleObject *iface, DWORD dwAspect, DWORD *pdwStatus)
 256 {
 257     OLEOBJ_THIS
 258     FIXME("(%p)->(%ld %p)\n", This, dwAspect, pdwStatus);
 259     return E_NOTIMPL;
 260 }
 261
 262 static HRESULT WINAPI OleObject_SetColorScheme(IOleObject *iface, LOGPALETTE *pLogpal)
 263 {
 264     OLEOBJ_THIS
 265     FIXME("(%p)->(%p)\n", This, pLogpal);
 266     return E_NOTIMPL;
 267 }
 268
 269 static IOleObjectVtbl OleObjectVtbl = {
 270     OleObject_QueryInterface,
 271     OleObject_AddRef,
 272     OleObject_Release,
 273     OleObject_SetClientSite,
 274     OleObject_GetClientSite,
 275     OleObject_SetHostNames,
 276     OleObject_Close,
 277     OleObject_SetMoniker,
 278     OleObject_GetMoniker,
 279     OleObject_InitFromData,
 280     OleObject_GetClipboardData,
 281     OleObject_DoVerb,
 282     OleObject_EnumVerbs,
 283     OleObject_Update,
 284     OleObject_IsUpToDate,
 285     OleObject_GetUserClassID,
 286     OleObject_GetUserType,
 287     OleObject_SetExtent,
 288     OleObject_GetExtent,
 289     OleObject_Advise,
 290     OleObject_Unadvise,
 291     OleObject_EnumAdvise,
 292     OleObject_GetMiscStatus,
 293     OleObject_SetColorScheme
 294 };
 295
 296 /**********************************************************
 297  * IOleDocument implementation
 298  */
 299
 300 #define OLEDOC_THIS \
 301     HTMLDocument* const This=(HTMLDocument*)((char*)(iface)-offsetof(HTMLDocument,lpOleDocumentVtbl));
 302
 303 static HRESULT WINAPI OleDocument_QueryInterface(IOleDocument *iface, REFIID riid, void **ppvObject)
 304 {
 305     OLEDOC_THIS
 306     return IHTMLDocument2_QueryInterface(HTMLDOC(This), riid, ppvObject);
 307 }
 308
 309 static ULONG WINAPI OleDocument_AddRef(IOleDocument *iface)
 310 {
 311     OLEDOC_THIS
 312     return IHTMLDocument2_AddRef(HTMLDOC(This));
 313 }
 314
 315 static ULONG WINAPI OleDocument_Release(IOleDocument *iface)
 316 {
 317     OLEDOC_THIS
 318     return IHTMLDocument2_Release(HTMLDOC(This));
 319 }
 320
 321 static HRESULT WINAPI OleDocument_CreateView(IOleDocument *iface, IOleInPlaceSite *pIPSite, IStream *pstm,
 322                                    DWORD dwReserved, IOleDocumentView **ppView)
 323 {
 324     OLEDOC_THIS
 325     HRESULT hres;
 326
 327     TRACE("(%p)->(%p %p %ld %p)\n", This, pIPSite, pstm, dwReserved, ppView);
 328
 329     if(!ppView)
 330         return E_INVALIDARG;
 331
 332     /* FIXME:
 333      * Windows implementation creates new IOleDocumentView when function is called for the
 334      * first time and returns E_FAIL when it is called for the second time, but it doesn't matter
 335      * if the application uses returned interfaces, passed to ActivateMe or returned by
 336      * QueryInterface, so there is no reason to create new interface. This needs more testing.
 337      */
 338
 339     if(pIPSite) {
 340         hres = IOleDocumentView_SetInPlaceSite(DOCVIEW(This), pIPSite);
 341         if(FAILED(hres))
 342             return hres;
 343     }
 344
 345     if(pstm)
 346         FIXME("pstm is not supported\n");
 347
 348     IOleDocumentView_AddRef(DOCVIEW(This));
 349     *ppView = DOCVIEW(This);
 350     return S_OK;
 351 }
 352
 353 static HRESULT WINAPI OleDocument_GetDocMiscStatus(IOleDocument *iface, DWORD *pdwStatus)
 354 {
 355     OLEDOC_THIS
 356     FIXME("(%p)->(%p)\n", This, pdwStatus);
 357     return E_NOTIMPL;
 358 }
 359
 360 static HRESULT WINAPI OleDocument_EnumViews(IOleDocument *iface, IEnumOleDocumentViews **ppEnum,
 361                                    IOleDocumentView **ppView)
 362 {
 363     OLEDOC_THIS
 364     FIXME("(%p)->(%p %p)\n", This, ppEnum, ppView);
 365     return E_NOTIMPL;
 366 }
 367
 368 static IOleDocumentVtbl OleDocumentVtbl = {
 369     OleDocument_QueryInterface,
 370     OleDocument_AddRef,
 371     OleDocument_Release,
 372     OleDocument_CreateView,
 373     OleDocument_GetDocMiscStatus,
 374     OleDocument_EnumViews
 375 };
 376
 377 /**********************************************************
 378  * IOleInPlaceActiveObject implementation
 379  */
 380
 381 #define ACTOBJ_THIS \
 382     HTMLDocument* const This=(HTMLDocument*)((char*)(iface)-offsetof(HTMLDocument,lpOleInPlaceActiveObjectVtbl));
 383
 384 static HRESULT WINAPI OleInPlaceActiveObject_QueryInterface(IOleInPlaceActiveObject *iface, REFIID riid, void **ppvObject)
 385 {
 386     ACTOBJ_THIS
 387     return IHTMLDocument2_QueryInterface(HTMLDOC(This), riid, ppvObject);
 388 }
 389
 390 static ULONG WINAPI OleInPlaceActiveObject_AddRef(IOleInPlaceActiveObject *iface)
 391 {
 392     ACTOBJ_THIS
 393     return IHTMLDocument2_AddRef(HTMLDOC(This));
 394 }
 395
 396 static ULONG WINAPI OleInPlaceActiveObject_Release(IOleInPlaceActiveObject *iface)
 397 {
 398     ACTOBJ_THIS
 399     return IHTMLDocument2_Release(HTMLDOC(This));
 400 }
 401
 402 static HRESULT WINAPI OleInPlaceActiveObject_GetWindow(IOleInPlaceActiveObject *iface, HWND *phwnd)
 403 {
 404     ACTOBJ_THIS
 405     TRACE("(%p)->(%p)\n", This, phwnd);
 406
 407     if(!phwnd)
 408         return E_INVALIDARG;
 409
 410     *phwnd = This->hwnd;
 411     return S_OK;
 412 }
 413
 414 static HRESULT WINAPI OleInPlaceActiveObject_ContextSensitiveHelp(IOleInPlaceActiveObject *iface, BOOL fEnterMode)
 415 {
 416     ACTOBJ_THIS
 417     FIXME("(%p)->(%x)\n", This, fEnterMode);
 418     return E_NOTIMPL;
 419 }
 420
 421 static HRESULT WINAPI OleInPlaceActiveObject_TranslateAccelerator(IOleInPlaceActiveObject *iface, LPMSG lpmsg)
 422 {
 423     ACTOBJ_THIS
 424     FIXME("(%p)->(%p)\n", This, lpmsg);
 425     return E_NOTIMPL;
 426 }
 427
 428 static HRESULT WINAPI OleInPlaceActiveObject_OnFrameWindowActivate(IOleInPlaceActiveObject *iface, BOOL fActivate)
 429 {
 430     ACTOBJ_THIS
 431     FIXME("(%p)->(%x)\n", This, fActivate);
 432     return E_NOTIMPL;
 433 }
 434
 435 static HRESULT WINAPI OleInPlaceActiveObject_OnDocWindowActivate(IOleInPlaceActiveObject *iface, BOOL fActivate)
 436 {
 437     ACTOBJ_THIS
 438     FIXME("(%p)->(%x)\n", This, fActivate);
 439     return E_NOTIMPL;
 440 }
 441
 442 static HRESULT WINAPI OleInPlaceActiveObject_ResizeBorder(IOleInPlaceActiveObject *iface, LPCRECT prcBorder,
 443                                                 IOleInPlaceUIWindow *pUIWindow, BOOL fFrameWindow)
 444 {
 445     ACTOBJ_THIS
 446     FIXME("(%p)->(%p %p %x)\n", This, prcBorder, pUIWindow, fFrameWindow);
 447     return E_NOTIMPL;
 448 }
 449
 450 static HRESULT WINAPI OleInPlaceActiveObject_EnableModeless(IOleInPlaceActiveObject *iface, BOOL fEnable)
 451 {
 452     ACTOBJ_THIS
 453     FIXME("(%p)->(%x)\n", This, fEnable);
 454     return E_NOTIMPL;
 455 }
 456
 457 static IOleInPlaceActiveObjectVtbl OleInPlaceActiveObjectVtbl = {
 458     OleInPlaceActiveObject_QueryInterface,
 459     OleInPlaceActiveObject_AddRef,
 460     OleInPlaceActiveObject_Release,
 461     OleInPlaceActiveObject_GetWindow,
 462     OleInPlaceActiveObject_ContextSensitiveHelp,
 463     OleInPlaceActiveObject_TranslateAccelerator,
 464     OleInPlaceActiveObject_OnFrameWindowActivate,
 465     OleInPlaceActiveObject_OnDocWindowActivate,
 466     OleInPlaceActiveObject_ResizeBorder,
 467     OleInPlaceActiveObject_EnableModeless
 468 };
 469
 470 void HTMLDocument_OleObj_Init(HTMLDocument *This)
 471 {
 472     This->lpOleObjectVtbl = &OleObjectVtbl;
 473     This->lpOleDocumentVtbl = &OleDocumentVtbl;
 474     This->lpOleInPlaceActiveObjectVtbl = &OleInPlaceActiveObjectVtbl;
 475
 476     This->client = NULL;
 477 }