dlls/commdlg/filedlgbrowser.c

   1 /*
   2  *  Implementation of IShellBrowser for the File Open common dialog
   3  *
   4  *
   5  */
   6
   7 #include <stdio.h>
   8 #include <string.h>
   9
  10 #include "windef.h"
  11 #include "winbase.h"
  12 #include "winnls.h"
  13 #include "wingdi.h"
  14 #include "winuser.h"
  15 #include "heap.h"
  16 #include "debugtools.h"
  17
  18 #include "shlwapi.h"
  19 #include "filedlgbrowser.h"
  20 #include "cdlg.h"
  21 #include "shlguid.h"
  22 #include "wine/obj_serviceprovider.h"
  23
  24 DEFAULT_DEBUG_CHANNEL(commdlg);
  25
  26 typedef struct
  27 {
  28
  29     ICOM_VTABLE(IShellBrowser)   * lpVtbl;
  30     ICOM_VTABLE(ICommDlgBrowser) * lpVtblCommDlgBrowser;
  31     ICOM_VTABLE(IServiceProvider)* lpVtblServiceProvider;
  32     DWORD ref;                                  /* Reference counter */
  33     HWND hwndOwner;                             /* Owner dialog of the interface */
  34
  35 } IShellBrowserImpl;
  36
  37 /**************************************************************************
  38 *   vtable
  39 */
  40 static ICOM_VTABLE(IShellBrowser) IShellBrowserImpl_Vtbl;
  41 static ICOM_VTABLE(ICommDlgBrowser) IShellBrowserImpl_ICommDlgBrowser_Vtbl;
  42 static ICOM_VTABLE(IServiceProvider) IShellBrowserImpl_IServiceProvider_Vtbl;
  43
  44 /**************************************************************************
  45 *   Local Prototypes
  46 */
  47
  48 HRESULT IShellBrowserImpl_ICommDlgBrowser_OnSelChange(ICommDlgBrowser *iface, IShellView *ppshv);
  49 #if 0
  50 LPITEMIDLIST GetSelectedPidl(IShellView *ppshv);
  51 #endif
  52
  53 /**************************************************************************
  54 *   External Prototypes
  55 */
  56 extern const char *FileOpenDlgInfosStr;
  57
  58 extern HRESULT          GetName(LPSHELLFOLDER lpsf, LPITEMIDLIST pidl,DWORD dwFlags,LPSTR lpstrFileName);
  59 extern HRESULT          GetFileName(HWND hwnd, LPITEMIDLIST pidl, LPSTR lpstrFileName);
  60 extern IShellFolder*    GetShellFolderFromPidl(LPITEMIDLIST pidlAbs);
  61 extern LPITEMIDLIST     GetParentPidl(LPITEMIDLIST pidl);
  62 extern LPITEMIDLIST     GetPidlFromName(IShellFolder *psf,LPCSTR lpcstrFileName);
  63
  64 extern BOOL    FILEDLG95_SHELL_FillIncludedItemList(HWND hwnd,
  65                                                         LPITEMIDLIST pidlCurrentFolder,
  66                                                         LPSTR lpstrMask);
  67
  68 extern int     FILEDLG95_LOOKIN_SelectItem(HWND hwnd,LPITEMIDLIST pidl);
  69 extern BOOL    FILEDLG95_OnOpen(HWND hwnd);
  70 extern HRESULT SendCustomDlgNotificationMessage(HWND hwndParentDlg, UINT uCode);
  71
  72
  73 /*
  74  *   Helper functions
  75  */
  76
  77 static void COMDLG32_UpdateCurrentDir(FileOpenDlgInfos *fodInfos)
  78 {
  79     char lpstrPath[MAX_PATH];
  80     SHGetPathFromIDListA(fodInfos->ShellInfos.pidlAbsCurrent,lpstrPath);
  81     SetCurrentDirectoryA(lpstrPath);
  82     TRACE("new current folder %s\n", lpstrPath);
  83 }
  84
  85 /* copied from shell32 to avoid linking to it */
  86 static HRESULT COMDLG32_StrRetToStrNW (LPVOID dest, DWORD len, LPSTRRET src, LPITEMIDLIST pidl)
  87 {
  88         TRACE("dest=0x%p len=0x%lx strret=0x%p pidl=%p stub\n",dest,len,src,pidl);
  89
  90         switch (src->uType)
  91         {
  92           case STRRET_WSTR:
  93             lstrcpynW((LPWSTR)dest, src->u.pOleStr, len);
  94             COMDLG32_SHFree(src->u.pOleStr);
  95             break;
  96
  97           case STRRET_CSTRA:
  98             if (len && !MultiByteToWideChar( CP_ACP, 0, src->u.cStr, -1, (LPWSTR)dest, len ))
  99                 ((LPWSTR)dest)[len-1] = 0;
 100             break;
 101
 102           case STRRET_OFFSETA:
 103             if (pidl)
 104             {
 105                 if (len && !MultiByteToWideChar( CP_ACP, 0, ((LPCSTR)&pidl->mkid)+src->u.uOffset,
 106                                                  -1, (LPWSTR)dest, len ))
 107                     ((LPWSTR)dest)[len-1] = 0;
 108             }
 109             break;
 110
 111           default:
 112             FIXME("unknown type!\n");
 113             if (len)
 114             { *(LPWSTR)dest = '\0';
 115             }
 116             return(FALSE);
 117         }
 118         return S_OK;
 119 }
 120
 121 /*
 122  *      IShellBrowser
 123  */
 124
 125 /**************************************************************************
 126 *  IShellBrowserImpl_Construct
 127 */
 128 IShellBrowser * IShellBrowserImpl_Construct(HWND hwndOwner)
 129 {
 130     IShellBrowserImpl *sb;
 131     FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwndOwner,FileOpenDlgInfosStr);
 132
 133     sb=(IShellBrowserImpl*)COMDLG32_SHAlloc(sizeof(IShellBrowserImpl));
 134
 135     /* Initialisation of the member variables */
 136     sb->ref=1;
 137     sb->hwndOwner = hwndOwner;
 138
 139     /* Initialisation of the vTables */
 140     sb->lpVtbl = &IShellBrowserImpl_Vtbl;
 141     sb->lpVtblCommDlgBrowser = &IShellBrowserImpl_ICommDlgBrowser_Vtbl;
 142     sb->lpVtblServiceProvider = &IShellBrowserImpl_IServiceProvider_Vtbl;
 143     SHGetSpecialFolderLocation(hwndOwner, CSIDL_DESKTOP,
 144                                &fodInfos->ShellInfos.pidlAbsCurrent);
 145
 146     TRACE("%p\n", sb);
 147
 148     return (IShellBrowser *) sb;
 149 }
 150
 151 /***************************************************************************
 152 *  IShellBrowserImpl_QueryInterface
 153 */
 154 HRESULT WINAPI IShellBrowserImpl_QueryInterface(IShellBrowser *iface,
 155                                             REFIID riid,
 156                                             LPVOID *ppvObj)
 157 {
 158     ICOM_THIS(IShellBrowserImpl, iface);
 159
 160     TRACE("(%p)\n\t%s\n", This, debugstr_guid(riid));
 161
 162     *ppvObj = NULL;
 163
 164     if(IsEqualIID(riid, &IID_IUnknown))          /*IUnknown*/
 165     { *ppvObj = This;
 166     }
 167     else if(IsEqualIID(riid, &IID_IOleWindow))  /*IOleWindow*/
 168     { *ppvObj = (IOleWindow*)This;
 169     }
 170
 171     else if(IsEqualIID(riid, &IID_IShellBrowser))  /*IShellBrowser*/
 172     { *ppvObj = (IShellBrowser*)This;
 173     }
 174
 175     else if(IsEqualIID(riid, &IID_ICommDlgBrowser))  /*ICommDlgBrowser*/
 176     { *ppvObj = (ICommDlgBrowser*) &(This->lpVtblCommDlgBrowser);
 177     }
 178
 179     else if(IsEqualIID(riid, &IID_IServiceProvider))  /* IServiceProvider */
 180     { *ppvObj = (ICommDlgBrowser*) &(This->lpVtblServiceProvider);
 181     }
 182
 183     if(*ppvObj)
 184     { IUnknown_AddRef( (IShellBrowser*) *ppvObj);
 185       return S_OK;
 186     }
 187     FIXME("Unknown interface requested\n");
 188     return E_NOINTERFACE;
 189 }
 190
 191 /**************************************************************************
 192 *  IShellBrowser::AddRef
 193 */
 194 ULONG WINAPI IShellBrowserImpl_AddRef(IShellBrowser * iface)
 195 {
 196     ICOM_THIS(IShellBrowserImpl, iface);
 197
 198     TRACE("(%p)\n", This);
 199
 200     return ++(This->ref);
 201 }
 202
 203 /**************************************************************************
 204 *  IShellBrowserImpl_Release
 205 */
 206 ULONG WINAPI IShellBrowserImpl_Release(IShellBrowser * iface)
 207 {
 208     ICOM_THIS(IShellBrowserImpl, iface);
 209
 210     TRACE("(%p)\n", This);
 211
 212     if (!--(This->ref))
 213     {
 214       HeapFree(GetProcessHeap(),0, This);
 215       return 0;
 216     }
 217     return This->ref;
 218 }
 219
 220 /*
 221  * IOleWindow
 222  */
 223
 224 /**************************************************************************
 225 *  IShellBrowserImpl_GetWindow  (IOleWindow)
 226 *
 227 *  Inherited from IOleWindow::GetWindow
 228 *
 229 *  See Windows documentation for more details
 230 *
 231 *  Note : We will never be window less in the File Open dialog
 232 *
 233 */
 234 HRESULT WINAPI IShellBrowserImpl_GetWindow(IShellBrowser * iface,
 235                                            HWND * phwnd)
 236 {
 237     ICOM_THIS(IShellBrowserImpl, iface);
 238
 239     TRACE("(%p)\n", This);
 240
 241     if(!This->hwndOwner)
 242         return E_FAIL;
 243
 244     *phwnd = This->hwndOwner;
 245
 246     return (*phwnd) ? S_OK : E_UNEXPECTED;
 247
 248 }
 249
 250 /**************************************************************************
 251 *  IShellBrowserImpl_ContextSensitiveHelp
 252 */
 253 HRESULT WINAPI IShellBrowserImpl_ContextSensitiveHelp(IShellBrowser * iface,
 254                                                       BOOL fEnterMode)
 255 {
 256     ICOM_THIS(IShellBrowserImpl, iface);
 257
 258     TRACE("(%p)\n", This);
 259
 260     /* Feature not implemented */
 261     return E_NOTIMPL;
 262 }
 263
 264 /*
 265  * IShellBrowser
 266  */
 267
 268 /**************************************************************************
 269 *  IShellBrowserImpl_BrowseObject
 270 *
 271 *  See Windows documentation on IShellBrowser::BrowseObject for more details
 272 *
 273 *  This function will override user specified flags and will always
 274 *  use SBSP_DEFBROWSER and SBSP_DEFMODE.
 275 */
 276 HRESULT WINAPI IShellBrowserImpl_BrowseObject(IShellBrowser *iface,
 277                                               LPCITEMIDLIST pidl,
 278                                               UINT wFlags)
 279 {
 280     HRESULT hRes;
 281     IShellFolder *psfTmp;
 282     IShellView *psvTmp;
 283     FileOpenDlgInfos *fodInfos;
 284     LPITEMIDLIST pidlTmp;
 285     HWND hwndView;
 286     HWND hDlgWnd;
 287     BOOL bViewHasFocus;
 288
 289     ICOM_THIS(IShellBrowserImpl, iface);
 290
 291     TRACE("(%p)(%p,0x%08x)\n", This, pidl, wFlags);
 292
 293     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 294
 295     /* Format the pidl according to its parameter's category */
 296     if(wFlags & SBSP_RELATIVE)
 297     {
 298
 299         /* SBSP_RELATIVE  A relative pidl (relative from the current folder) */
 300         if(FAILED(hRes = IShellFolder_BindToObject(fodInfos->Shell.FOIShellFolder,
 301              pidl, NULL, &IID_IShellFolder, (LPVOID *)&psfTmp)))
 302         {
 303             ERR("bind to object failed\n");
 304             return hRes;
 305         }
 306         /* create an absolute pidl */
 307         pidlTmp = COMDLG32_PIDL_ILCombine(fodInfos->ShellInfos.pidlAbsCurrent,
 308                                                         (LPITEMIDLIST)pidl);
 309     }
 310     else if(wFlags & SBSP_PARENT)
 311     {
 312         /* Browse the parent folder (ignores the pidl) */
 313         pidlTmp = GetParentPidl(fodInfos->ShellInfos.pidlAbsCurrent);
 314         psfTmp = GetShellFolderFromPidl(pidlTmp);
 315
 316     }
 317     else /* SBSP_ABSOLUTE is 0x0000 */
 318     {
 319         /* An absolute pidl (relative from the desktop) */
 320         pidlTmp =  COMDLG32_PIDL_ILClone((LPITEMIDLIST)pidl);
 321         psfTmp = GetShellFolderFromPidl(pidlTmp);
 322     }
 323
 324     if(!psfTmp)
 325     {
 326       ERR("could not browse to folder\n");
 327       return E_FAIL;
 328     }
 329
 330     /* If the pidl to browse to is equal to the actual pidl ...
 331        do nothing and pretend you did it*/
 332     if(COMDLG32_PIDL_ILIsEqual(pidlTmp,fodInfos->ShellInfos.pidlAbsCurrent))
 333     {
 334         IShellFolder_Release(psfTmp);
 335         COMDLG32_SHFree(pidlTmp);
 336         TRACE("keep current folder\n");
 337         return NOERROR;
 338     }
 339
 340     /* Release the current DataObject */
 341     if (fodInfos->Shell.FOIDataObject)
 342     {
 343       IDataObject_Release(fodInfos->Shell.FOIDataObject);
 344       fodInfos->Shell.FOIDataObject = NULL;
 345     }
 346
 347     /* Create the associated view */
 348     TRACE("create view object\n");
 349     if(FAILED(hRes = IShellFolder_CreateViewObject(psfTmp, fodInfos->ShellInfos.hwndOwner,
 350            &IID_IShellView, (LPVOID *)&psvTmp))) goto error;
 351
 352     /* Check if listview has focus */
 353     bViewHasFocus = IsChild(fodInfos->ShellInfos.hwndView,GetFocus());
 354
 355     /* Get the foldersettings from the old view */
 356     if(fodInfos->Shell.FOIShellView)
 357       IShellView_GetCurrentInfo(fodInfos->Shell.FOIShellView, &fodInfos->ShellInfos.folderSettings);
 358
 359     /* Release the old fodInfos->Shell.FOIShellView and update its value.
 360     We have to update this early since ShellView_CreateViewWindow of native
 361     shell32 calls OnStateChange and needs the correct view here.*/
 362     if(fodInfos->Shell.FOIShellView)
 363     {
 364       IShellView_DestroyViewWindow(fodInfos->Shell.FOIShellView);
 365       IShellView_Release(fodInfos->Shell.FOIShellView);
 366     }
 367     fodInfos->Shell.FOIShellView = psvTmp;
 368
 369     /* Release old FOIShellFolder and update its value */
 370     if (fodInfos->Shell.FOIShellFolder)
 371       IShellFolder_Release(fodInfos->Shell.FOIShellFolder);
 372     fodInfos->Shell.FOIShellFolder = psfTmp;
 373
 374     /* Release old pidlAbsCurrent and update its value */
 375     COMDLG32_SHFree((LPVOID)fodInfos->ShellInfos.pidlAbsCurrent);
 376     fodInfos->ShellInfos.pidlAbsCurrent = pidlTmp;
 377
 378     COMDLG32_UpdateCurrentDir(fodInfos);
 379
 380     /* Create the window */
 381     TRACE("create view window\n");
 382     if(FAILED(hRes = IShellView_CreateViewWindow(psvTmp, NULL,
 383          &fodInfos->ShellInfos.folderSettings, fodInfos->Shell.FOIShellBrowser,
 384          &fodInfos->ShellInfos.rectView, &hwndView))) goto error;
 385
 386     fodInfos->ShellInfos.hwndView = hwndView;
 387
 388     /* Select the new folder in the Look In combo box of the Open file dialog */
 389     FILEDLG95_LOOKIN_SelectItem(fodInfos->DlgInfos.hwndLookInCB,fodInfos->ShellInfos.pidlAbsCurrent);
 390
 391     /* changes the tab order of the ListView to reflect the window's File Dialog */
 392     hDlgWnd = GetDlgItem(GetParent(hwndView), IDC_LOOKIN);
 393     SetWindowPos(hwndView, hDlgWnd, 0,0,0,0, SWP_NOMOVE | SWP_NOSIZE);
 394
 395     /* Since we destroyed the old view if it had focus set focus to the newly created view */
 396     if (bViewHasFocus)
 397       SetFocus(fodInfos->ShellInfos.hwndView);
 398
 399     return hRes;
 400 error:
 401     ERR("Failed with error 0x%08lx\n", hRes);
 402     return hRes;
 403 }
 404
 405 /**************************************************************************
 406 *  IShellBrowserImpl_EnableModelessSB
 407 */
 408 HRESULT WINAPI IShellBrowserImpl_EnableModelessSB(IShellBrowser *iface,
 409                                               BOOL fEnable)
 410
 411 {
 412     ICOM_THIS(IShellBrowserImpl, iface);
 413
 414     TRACE("(%p)\n", This);
 415
 416     /* Feature not implemented */
 417     return E_NOTIMPL;
 418 }
 419
 420 /**************************************************************************
 421 *  IShellBrowserImpl_GetControlWindow
 422 */
 423 HRESULT WINAPI IShellBrowserImpl_GetControlWindow(IShellBrowser *iface,
 424                                               UINT id,
 425                                               HWND *lphwnd)
 426
 427 {
 428     ICOM_THIS(IShellBrowserImpl, iface);
 429
 430     TRACE("(%p)\n", This);
 431
 432     /* Feature not implemented */
 433     return E_NOTIMPL;
 434 }
 435 /**************************************************************************
 436 *  IShellBrowserImpl_GetViewStateStream
 437 */
 438 HRESULT WINAPI IShellBrowserImpl_GetViewStateStream(IShellBrowser *iface,
 439                                                 DWORD grfMode,
 440                                                 LPSTREAM *ppStrm)
 441
 442 {
 443     ICOM_THIS(IShellBrowserImpl, iface);
 444
 445     FIXME("(%p 0x%08lx %p)\n", This, grfMode, ppStrm);
 446
 447     /* Feature not implemented */
 448     return E_NOTIMPL;
 449 }
 450 /**************************************************************************
 451 *  IShellBrowserImpl_InsertMenusSB
 452 */
 453 HRESULT WINAPI IShellBrowserImpl_InsertMenusSB(IShellBrowser *iface,
 454                                            HMENU hmenuShared,
 455                                            LPOLEMENUGROUPWIDTHS lpMenuWidths)
 456
 457 {
 458     ICOM_THIS(IShellBrowserImpl, iface);
 459
 460     TRACE("(%p)\n", This);
 461
 462     /* Feature not implemented */
 463     return E_NOTIMPL;
 464 }
 465 /**************************************************************************
 466 *  IShellBrowserImpl_OnViewWindowActive
 467 */
 468 HRESULT WINAPI IShellBrowserImpl_OnViewWindowActive(IShellBrowser *iface,
 469                                                 IShellView *ppshv)
 470
 471 {
 472     ICOM_THIS(IShellBrowserImpl, iface);
 473
 474     TRACE("(%p)\n", This);
 475
 476     /* Feature not implemented */
 477     return E_NOTIMPL;
 478 }
 479 /**************************************************************************
 480 *  IShellBrowserImpl_QueryActiveShellView
 481 */
 482 HRESULT WINAPI IShellBrowserImpl_QueryActiveShellView(IShellBrowser *iface,
 483                                                   IShellView **ppshv)
 484
 485 {
 486     ICOM_THIS(IShellBrowserImpl, iface);
 487
 488     FileOpenDlgInfos *fodInfos;
 489
 490     TRACE("(%p)\n", This);
 491
 492     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 493
 494     if(!(*ppshv = fodInfos->Shell.FOIShellView))
 495     {
 496         return E_FAIL;
 497     }
 498     IShellView_AddRef(fodInfos->Shell.FOIShellView);
 499     return NOERROR;
 500 }
 501 /**************************************************************************
 502 *  IShellBrowserImpl_RemoveMenusSB
 503 */
 504 HRESULT WINAPI IShellBrowserImpl_RemoveMenusSB(IShellBrowser *iface,
 505                                            HMENU hmenuShared)
 506
 507 {
 508     ICOM_THIS(IShellBrowserImpl, iface);
 509
 510     TRACE("(%p)\n", This);
 511
 512     /* Feature not implemented */
 513     return E_NOTIMPL;
 514 }
 515 /**************************************************************************
 516 *  IShellBrowserImpl_SendControlMsg
 517 */
 518 HRESULT WINAPI IShellBrowserImpl_SendControlMsg(IShellBrowser *iface,
 519                                             UINT id,
 520                                             UINT uMsg,
 521                                             WPARAM wParam,
 522                                             LPARAM lParam,
 523                                             LRESULT *pret)
 524
 525 {
 526     ICOM_THIS(IShellBrowserImpl, iface);
 527     LRESULT lres;
 528
 529     TRACE("(%p)->(0x%08x 0x%08x 0x%08x 0x%08lx %p)\n", This, id, uMsg, wParam, lParam, pret);
 530
 531     switch (id)
 532     {
 533       case FCW_TOOLBAR:
 534         lres = SendDlgItemMessageA( This->hwndOwner, IDC_TOOLBAR, uMsg, wParam, lParam);
 535         break;
 536       default:
 537         FIXME("ctrl id: %x\n", id);
 538         return E_NOTIMPL;
 539     }
 540     if (pret) *pret = lres;
 541     return S_OK;
 542 }
 543 /**************************************************************************
 544 *  IShellBrowserImpl_SetMenuSB
 545 */
 546 HRESULT WINAPI IShellBrowserImpl_SetMenuSB(IShellBrowser *iface,
 547                                        HMENU hmenuShared,
 548                                        HOLEMENU holemenuReserved,
 549                                        HWND hwndActiveObject)
 550
 551 {
 552     ICOM_THIS(IShellBrowserImpl, iface);
 553
 554     TRACE("(%p)\n", This);
 555
 556     /* Feature not implemented */
 557     return E_NOTIMPL;
 558 }
 559 /**************************************************************************
 560 *  IShellBrowserImpl_SetStatusTextSB
 561 */
 562 HRESULT WINAPI IShellBrowserImpl_SetStatusTextSB(IShellBrowser *iface,
 563                                              LPCOLESTR lpszStatusText)
 564
 565 {
 566     ICOM_THIS(IShellBrowserImpl, iface);
 567
 568     TRACE("(%p)\n", This);
 569
 570     /* Feature not implemented */
 571     return E_NOTIMPL;
 572 }
 573 /**************************************************************************
 574 *  IShellBrowserImpl_SetToolbarItems
 575 */
 576 HRESULT WINAPI IShellBrowserImpl_SetToolbarItems(IShellBrowser *iface,
 577                                              LPTBBUTTON lpButtons,
 578                                              UINT nButtons,
 579                                              UINT uFlags)
 580
 581 {
 582     ICOM_THIS(IShellBrowserImpl, iface);
 583
 584     TRACE("(%p)\n", This);
 585
 586     /* Feature not implemented */
 587     return E_NOTIMPL;
 588 }
 589 /**************************************************************************
 590 *  IShellBrowserImpl_TranslateAcceleratorSB
 591 */
 592 HRESULT WINAPI IShellBrowserImpl_TranslateAcceleratorSB(IShellBrowser *iface,
 593                                                     LPMSG lpmsg,
 594                                                     WORD wID)
 595
 596 {
 597     ICOM_THIS(IShellBrowserImpl, iface);
 598
 599     TRACE("(%p)\n", This);
 600
 601     /* Feature not implemented */
 602     return E_NOTIMPL;
 603 }
 604
 605 static ICOM_VTABLE(IShellBrowser) IShellBrowserImpl_Vtbl =
 606 {
 607         ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 608         /* IUnknown */
 609         IShellBrowserImpl_QueryInterface,
 610         IShellBrowserImpl_AddRef,
 611         IShellBrowserImpl_Release,
 612         /* IOleWindow */
 613         IShellBrowserImpl_GetWindow,
 614         IShellBrowserImpl_ContextSensitiveHelp,
 615         /*  IShellBrowser */
 616         IShellBrowserImpl_InsertMenusSB,
 617         IShellBrowserImpl_SetMenuSB,
 618         IShellBrowserImpl_RemoveMenusSB,
 619         IShellBrowserImpl_SetStatusTextSB,
 620         IShellBrowserImpl_EnableModelessSB,
 621         IShellBrowserImpl_TranslateAcceleratorSB,
 622         IShellBrowserImpl_BrowseObject,
 623         IShellBrowserImpl_GetViewStateStream,
 624         IShellBrowserImpl_GetControlWindow,
 625         IShellBrowserImpl_SendControlMsg,
 626         IShellBrowserImpl_QueryActiveShellView,
 627         IShellBrowserImpl_OnViewWindowActive,
 628         IShellBrowserImpl_SetToolbarItems
 629 };
 630
 631
 632
 633 /*
 634  * ICommDlgBrowser
 635  */
 636
 637 /***************************************************************************
 638 *  IShellBrowserImpl_ICommDlgBrowser_QueryInterface
 639 */
 640 HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_QueryInterface(
 641         ICommDlgBrowser *iface,
 642         REFIID riid,
 643         LPVOID *ppvObj)
 644 {
 645     _ICOM_THIS_FromICommDlgBrowser(IShellBrowser,iface);
 646
 647     TRACE("(%p)\n", This);
 648
 649     return IShellBrowserImpl_QueryInterface(This,riid,ppvObj);
 650 }
 651
 652 /**************************************************************************
 653 *  IShellBrowserImpl_ICommDlgBrowser_AddRef
 654 */
 655 ULONG WINAPI IShellBrowserImpl_ICommDlgBrowser_AddRef(ICommDlgBrowser * iface)
 656 {
 657     _ICOM_THIS_FromICommDlgBrowser(IShellBrowser,iface);
 658
 659     TRACE("(%p)\n", This);
 660
 661     return IShellBrowserImpl_AddRef(This);
 662 }
 663
 664 /**************************************************************************
 665 *  IShellBrowserImpl_ICommDlgBrowser_Release
 666 */
 667 ULONG WINAPI IShellBrowserImpl_ICommDlgBrowser_Release(ICommDlgBrowser * iface)
 668 {
 669     _ICOM_THIS_FromICommDlgBrowser(IShellBrowser,iface);
 670
 671     TRACE("(%p)\n", This);
 672
 673     return IShellBrowserImpl_Release(This);
 674 }
 675 /**************************************************************************
 676 *  IShellBrowserImpl_ICommDlgBrowser_OnDefaultCommand
 677 *
 678 *   Called when a user double-clicks in the view or presses the ENTER key
 679 */
 680 HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_OnDefaultCommand(ICommDlgBrowser *iface,
 681                                                                   IShellView *ppshv)
 682 {
 683     LPITEMIDLIST pidl;
 684     FileOpenDlgInfos *fodInfos;
 685
 686     _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface);
 687
 688     TRACE("(%p)\n", This);
 689
 690     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 691
 692     /* If the selected object is not a folder, send a IDOK command to parent window */
 693     if((pidl = GetPidlFromDataObject(fodInfos->Shell.FOIDataObject, 1)))
 694     {
 695         HRESULT hRes;
 696
 697         ULONG  ulAttr = SFGAO_FOLDER | SFGAO_HASSUBFOLDER;
 698         IShellFolder_GetAttributesOf(fodInfos->Shell.FOIShellFolder, 1, &pidl, &ulAttr);
 699         if (ulAttr & (SFGAO_FOLDER | SFGAO_HASSUBFOLDER) )
 700         {
 701           hRes = IShellBrowser_BrowseObject((IShellBrowser *)This,pidl,SBSP_RELATIVE);
 702         }
 703         else
 704         {
 705           /* Tell the dialog that the user selected a file */
 706           hRes = PostMessageA(This->hwndOwner, WM_COMMAND, IDOK, 0L);
 707         }
 708
 709         /* Free memory used by pidl */
 710         COMDLG32_SHFree((LPVOID)pidl);
 711
 712         return hRes;
 713     }
 714
 715     return E_FAIL;
 716 }
 717
 718 /**************************************************************************
 719 *  IShellBrowserImpl_ICommDlgBrowser_OnStateChange
 720 */
 721 HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_OnStateChange(ICommDlgBrowser *iface,
 722                                                                IShellView *ppshv,
 723                                                                ULONG uChange)
 724 {
 725
 726     _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface);
 727
 728     TRACE("(%p shv=%p)\n", This, ppshv);
 729
 730     switch (uChange)
 731     {
 732         case CDBOSC_SETFOCUS:
 733              /* FIXME: Reset the default button.
 734                 This should be taken care of by defdlg. If control
 735                 other than button receives focus the default button
 736                 should be restored. */
 737              SendMessageA(This->hwndOwner, DM_SETDEFID, IDOK, 0);
 738
 739             break;
 740         case CDBOSC_KILLFOCUS:
 741             {
 742                 FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 743                 if(fodInfos->DlgInfos.dwDlgProp & FODPROP_SAVEDLG)
 744                     SetDlgItemTextA(fodInfos->ShellInfos.hwndOwner,IDOK,"&Save");
 745             }
 746             break;
 747         case CDBOSC_SELCHANGE:
 748             return IShellBrowserImpl_ICommDlgBrowser_OnSelChange(iface,ppshv);
 749         case CDBOSC_RENAME:
 750             /* nothing to do */
 751             break;
 752     }
 753
 754     return NOERROR;
 755 }
 756
 757 /**************************************************************************
 758 *  IShellBrowserImpl_ICommDlgBrowser_IncludeObject
 759 */
 760 HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_IncludeObject(ICommDlgBrowser *iface,
 761                                                                IShellView * ppshv,
 762                                                                LPCITEMIDLIST pidl)
 763 {
 764     FileOpenDlgInfos *fodInfos;
 765     ULONG ulAttr;
 766     STRRET str;
 767     WCHAR szPathW[MAX_PATH];
 768
 769     _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface);
 770
 771     TRACE("(%p)\n", This);
 772
 773     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 774
 775     ulAttr = SFGAO_HIDDEN | SFGAO_FOLDER | SFGAO_FILESYSTEM | SFGAO_FILESYSANCESTOR | SFGAO_LINK;
 776     IShellFolder_GetAttributesOf(fodInfos->Shell.FOIShellFolder, 1, &pidl, &ulAttr);
 777
 778     if( (ulAttr & SFGAO_HIDDEN)                                         /* hidden */
 779       | !(ulAttr & (SFGAO_FILESYSTEM | SFGAO_FILESYSANCESTOR))) /* special folder */
 780         return S_FALSE;
 781
 782     /* always include directorys and links */
 783     if(ulAttr & (SFGAO_FOLDER | SFGAO_LINK))
 784         return S_OK;
 785
 786     /* Check if there is a mask to apply if not */
 787     if(!fodInfos->ShellInfos.lpstrCurrentFilter || !lstrlenW(fodInfos->ShellInfos.lpstrCurrentFilter))
 788         return S_OK;
 789
 790     if (SUCCEEDED(IShellFolder_GetDisplayNameOf(fodInfos->Shell.FOIShellFolder, pidl, SHGDN_INFOLDER | SHGDN_FORPARSING, &str)))
 791     {
 792       if (SUCCEEDED(COMDLG32_StrRetToStrNW(szPathW, MAX_PATH, &str, pidl)))
 793       {
 794           if (PathMatchSpecW(szPathW, fodInfos->ShellInfos.lpstrCurrentFilter))
 795           return S_OK;
 796       }
 797     }
 798     return S_FALSE;
 799
 800 }
 801
 802 /**************************************************************************
 803 *  IShellBrowserImpl_ICommDlgBrowser_OnSelChange
 804 */
 805 HRESULT IShellBrowserImpl_ICommDlgBrowser_OnSelChange(ICommDlgBrowser *iface, IShellView *ppshv)
 806 {
 807     FileOpenDlgInfos *fodInfos;
 808
 809     _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface);
 810
 811     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 812     TRACE("(%p do=%p view=%p)\n", This, fodInfos->Shell.FOIDataObject, fodInfos->Shell.FOIShellView);
 813
 814     /* release old selections */
 815     if (fodInfos->Shell.FOIDataObject)
 816       IDataObject_Release(fodInfos->Shell.FOIDataObject);
 817
 818     /* get a new DataObject from the ShellView */
 819     if(FAILED(IShellView_GetItemObject(fodInfos->Shell.FOIShellView, SVGIO_SELECTION,
 820                               &IID_IDataObject, (LPVOID*)&fodInfos->Shell.FOIDataObject)))
 821       return E_FAIL;
 822
 823     FILEDLG95_FILENAME_FillFromSelection(This->hwndOwner);
 824
 825     SendCustomDlgNotificationMessage(This->hwndOwner, CDN_SELCHANGE);
 826     return S_OK;
 827 }
 828
 829 static ICOM_VTABLE(ICommDlgBrowser) IShellBrowserImpl_ICommDlgBrowser_Vtbl =
 830 {
 831         ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 832         /* IUnknown */
 833         IShellBrowserImpl_ICommDlgBrowser_QueryInterface,
 834         IShellBrowserImpl_ICommDlgBrowser_AddRef,
 835         IShellBrowserImpl_ICommDlgBrowser_Release,
 836         /* ICommDlgBrowser */
 837         IShellBrowserImpl_ICommDlgBrowser_OnDefaultCommand,
 838         IShellBrowserImpl_ICommDlgBrowser_OnStateChange,
 839         IShellBrowserImpl_ICommDlgBrowser_IncludeObject
 840 };
 841
 842
 843
 844
 845 /*
 846  * IServiceProvider
 847  */
 848
 849 /***************************************************************************
 850 *  IShellBrowserImpl_IServiceProvider_QueryInterface
 851 */
 852 HRESULT WINAPI IShellBrowserImpl_IServiceProvider_QueryInterface(
 853         IServiceProvider *iface,
 854         REFIID riid,
 855         LPVOID *ppvObj)
 856 {
 857     _ICOM_THIS_FromIServiceProvider(IShellBrowser,iface);
 858
 859     FIXME("(%p)\n", This);
 860
 861     return IShellBrowserImpl_QueryInterface(This,riid,ppvObj);
 862 }
 863
 864 /**************************************************************************
 865 *  IShellBrowserImpl_IServiceProvider_AddRef
 866 */
 867 ULONG WINAPI IShellBrowserImpl_IServiceProvider_AddRef(IServiceProvider * iface)
 868 {
 869     _ICOM_THIS_FromIServiceProvider(IShellBrowser,iface);
 870
 871     FIXME("(%p)\n", This);
 872
 873     return IShellBrowserImpl_AddRef(This);
 874 }
 875
 876 /**************************************************************************
 877 *  IShellBrowserImpl_IServiceProvider_Release
 878 */
 879 ULONG WINAPI IShellBrowserImpl_IServiceProvider_Release(IServiceProvider * iface)
 880 {
 881     _ICOM_THIS_FromIServiceProvider(IShellBrowser,iface);
 882
 883     FIXME("(%p)\n", This);
 884
 885     return IShellBrowserImpl_Release(This);
 886 }
 887
 888 /**************************************************************************
 889 *  IShellBrowserImpl_IServiceProvider_Release
 890 *
 891 * NOTES
 892 *  the w2k shellview asks for
 893 *   guidService = SID_STopLevelBrowser
 894 *   riid = IShellBrowser
 895 *
 896 * FIXME
 897 *  this is a hack!
 898 */
 899
 900 HRESULT WINAPI IShellBrowserImpl_IServiceProvider_QueryService(
 901         IServiceProvider * iface,
 902         REFGUID guidService,
 903         REFIID riid,
 904         void** ppv)
 905 {
 906     _ICOM_THIS_FromIServiceProvider(IShellBrowser,iface);
 907
 908     FIXME("(%p)\n\t%s\n\t%s\n", This,debugstr_guid(guidService), debugstr_guid(riid) );
 909
 910     *ppv = NULL;
 911     if(guidService && IsEqualIID(guidService, &SID_STopLevelBrowser))
 912     {
 913       return IShellBrowserImpl_QueryInterface(This,riid,ppv);
 914     }
 915     FIXME("(%p) unknown interface requested\n", This);
 916     return E_NOINTERFACE;
 917
 918 }
 919
 920 static ICOM_VTABLE(IServiceProvider) IShellBrowserImpl_IServiceProvider_Vtbl =
 921 {
 922         ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 923         /* IUnknown */
 924         IShellBrowserImpl_IServiceProvider_QueryInterface,
 925         IShellBrowserImpl_IServiceProvider_AddRef,
 926         IShellBrowserImpl_IServiceProvider_Release,
 927         /* IServiceProvider */
 928         IShellBrowserImpl_IServiceProvider_QueryService
 929 };