dlls/commdlg/filedlgbrowser.c

   1 /*
   2  *  Implementation of IShellBrowser for the File Open common dialog
   3  *
   4  * Copyright 1999 Francois Boisvert
   5  * Copyright 1999, 2000 Juergen Schmied
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  20  */
  21
  22 #include <stdio.h>
  23 #include <string.h>
  24
  25 #include "windef.h"
  26 #include "winbase.h"
  27 #include "winnls.h"
  28 #include "wingdi.h"
  29 #include "winuser.h"
  30 #include "winreg.h"
  31
  32 #define NO_SHLWAPI_STREAM
  33 #include "shlwapi.h"
  34 #include "filedlgbrowser.h"
  35 #include "cdlg.h"
  36 #include "shlguid.h"
  37 #include "wine/obj_serviceprovider.h"
  38 #include "wine/debug.h"
  39
  40 WINE_DEFAULT_DEBUG_CHANNEL(commdlg);
  41
  42 typedef struct
  43 {
  44
  45     ICOM_VTABLE(IShellBrowser)   * lpVtbl;
  46     ICOM_VTABLE(ICommDlgBrowser) * lpVtblCommDlgBrowser;
  47     ICOM_VTABLE(IServiceProvider)* lpVtblServiceProvider;
  48     DWORD ref;                                  /* Reference counter */
  49     HWND hwndOwner;                             /* Owner dialog of the interface */
  50
  51 } IShellBrowserImpl;
  52
  53 /**************************************************************************
  54 *   vtable
  55 */
  56 static ICOM_VTABLE(IShellBrowser) IShellBrowserImpl_Vtbl;
  57 static ICOM_VTABLE(ICommDlgBrowser) IShellBrowserImpl_ICommDlgBrowser_Vtbl;
  58 static ICOM_VTABLE(IServiceProvider) IShellBrowserImpl_IServiceProvider_Vtbl;
  59
  60 /**************************************************************************
  61 *   Local Prototypes
  62 */
  63
  64 HRESULT IShellBrowserImpl_ICommDlgBrowser_OnSelChange(ICommDlgBrowser *iface, IShellView *ppshv);
  65 #if 0
  66 LPITEMIDLIST GetSelectedPidl(IShellView *ppshv);
  67 #endif
  68
  69 /**************************************************************************
  70 *   External Prototypes
  71 */
  72 extern const char *FileOpenDlgInfosStr;
  73
  74 extern HRESULT          GetName(LPSHELLFOLDER lpsf, LPITEMIDLIST pidl,DWORD dwFlags,LPSTR lpstrFileName);
  75 extern HRESULT          GetFileName(HWND hwnd, LPITEMIDLIST pidl, LPSTR lpstrFileName);
  76 extern IShellFolder*    GetShellFolderFromPidl(LPITEMIDLIST pidlAbs);
  77 extern LPITEMIDLIST     GetParentPidl(LPITEMIDLIST pidl);
  78 extern LPITEMIDLIST     GetPidlFromName(IShellFolder *psf,LPCSTR lpcstrFileName);
  79
  80 extern BOOL    FILEDLG95_SHELL_FillIncludedItemList(HWND hwnd,
  81                                                         LPITEMIDLIST pidlCurrentFolder,
  82                                                         LPSTR lpstrMask);
  83
  84 extern int     FILEDLG95_LOOKIN_SelectItem(HWND hwnd,LPITEMIDLIST pidl);
  85 extern BOOL    FILEDLG95_OnOpen(HWND hwnd);
  86 extern HRESULT SendCustomDlgNotificationMessage(HWND hwndParentDlg, UINT uCode);
  87
  88
  89 /*
  90  *   Helper functions
  91  */
  92
  93 static void COMDLG32_UpdateCurrentDir(FileOpenDlgInfos *fodInfos)
  94 {
  95     char lpstrPath[MAX_PATH];
  96     SHGetPathFromIDListA(fodInfos->ShellInfos.pidlAbsCurrent,lpstrPath);
  97     SetCurrentDirectoryA(lpstrPath);
  98     TRACE("new current folder %s\n", lpstrPath);
  99 }
 100
 101 /* copied from shell32 to avoid linking to it */
 102 static HRESULT COMDLG32_StrRetToStrNW (LPVOID dest, DWORD len, LPSTRRET src, LPITEMIDLIST pidl)
 103 {
 104         TRACE("dest=0x%p len=0x%lx strret=0x%p pidl=%p stub\n",dest,len,src,pidl);
 105
 106         switch (src->uType)
 107         {
 108           case STRRET_WSTR:
 109             lstrcpynW((LPWSTR)dest, src->u.pOleStr, len);
 110             COMDLG32_SHFree(src->u.pOleStr);
 111             break;
 112
 113           case STRRET_CSTRA:
 114             if (len && !MultiByteToWideChar( CP_ACP, 0, src->u.cStr, -1, (LPWSTR)dest, len ))
 115                 ((LPWSTR)dest)[len-1] = 0;
 116             break;
 117
 118           case STRRET_OFFSETA:
 119             if (pidl)
 120             {
 121                 if (len && !MultiByteToWideChar( CP_ACP, 0, ((LPCSTR)&pidl->mkid)+src->u.uOffset,
 122                                                  -1, (LPWSTR)dest, len ))
 123                     ((LPWSTR)dest)[len-1] = 0;
 124             }
 125             break;
 126
 127           default:
 128             FIXME("unknown type!\n");
 129             if (len)
 130             { *(LPWSTR)dest = '\0';
 131             }
 132             return(FALSE);
 133         }
 134         return S_OK;
 135 }
 136
 137 /*
 138  *      IShellBrowser
 139  */
 140
 141 /**************************************************************************
 142 *  IShellBrowserImpl_Construct
 143 */
 144 IShellBrowser * IShellBrowserImpl_Construct(HWND hwndOwner)
 145 {
 146     IShellBrowserImpl *sb;
 147     FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwndOwner,FileOpenDlgInfosStr);
 148
 149     sb=(IShellBrowserImpl*)COMDLG32_SHAlloc(sizeof(IShellBrowserImpl));
 150
 151     /* Initialisation of the member variables */
 152     sb->ref=1;
 153     sb->hwndOwner = hwndOwner;
 154
 155     /* Initialisation of the vTables */
 156     sb->lpVtbl = &IShellBrowserImpl_Vtbl;
 157     sb->lpVtblCommDlgBrowser = &IShellBrowserImpl_ICommDlgBrowser_Vtbl;
 158     sb->lpVtblServiceProvider = &IShellBrowserImpl_IServiceProvider_Vtbl;
 159     SHGetSpecialFolderLocation(hwndOwner, CSIDL_DESKTOP,
 160                                &fodInfos->ShellInfos.pidlAbsCurrent);
 161
 162     TRACE("%p\n", sb);
 163
 164     return (IShellBrowser *) sb;
 165 }
 166
 167 /***************************************************************************
 168 *  IShellBrowserImpl_QueryInterface
 169 */
 170 HRESULT WINAPI IShellBrowserImpl_QueryInterface(IShellBrowser *iface,
 171                                             REFIID riid,
 172                                             LPVOID *ppvObj)
 173 {
 174     ICOM_THIS(IShellBrowserImpl, iface);
 175
 176     TRACE("(%p)\n\t%s\n", This, debugstr_guid(riid));
 177
 178     *ppvObj = NULL;
 179
 180     if(IsEqualIID(riid, &IID_IUnknown))          /*IUnknown*/
 181     { *ppvObj = This;
 182     }
 183     else if(IsEqualIID(riid, &IID_IOleWindow))  /*IOleWindow*/
 184     { *ppvObj = (IOleWindow*)This;
 185     }
 186
 187     else if(IsEqualIID(riid, &IID_IShellBrowser))  /*IShellBrowser*/
 188     { *ppvObj = (IShellBrowser*)This;
 189     }
 190
 191     else if(IsEqualIID(riid, &IID_ICommDlgBrowser))  /*ICommDlgBrowser*/
 192     { *ppvObj = (ICommDlgBrowser*) &(This->lpVtblCommDlgBrowser);
 193     }
 194
 195     else if(IsEqualIID(riid, &IID_IServiceProvider))  /* IServiceProvider */
 196     { *ppvObj = (ICommDlgBrowser*) &(This->lpVtblServiceProvider);
 197     }
 198
 199     if(*ppvObj)
 200     { IUnknown_AddRef( (IShellBrowser*) *ppvObj);
 201       return S_OK;
 202     }
 203     FIXME("Unknown interface requested\n");
 204     return E_NOINTERFACE;
 205 }
 206
 207 /**************************************************************************
 208 *  IShellBrowser::AddRef
 209 */
 210 ULONG WINAPI IShellBrowserImpl_AddRef(IShellBrowser * iface)
 211 {
 212     ICOM_THIS(IShellBrowserImpl, iface);
 213
 214     TRACE("(%p)\n", This);
 215
 216     return ++(This->ref);
 217 }
 218
 219 /**************************************************************************
 220 *  IShellBrowserImpl_Release
 221 */
 222 ULONG WINAPI IShellBrowserImpl_Release(IShellBrowser * iface)
 223 {
 224     ICOM_THIS(IShellBrowserImpl, iface);
 225
 226     TRACE("(%p)\n", This);
 227
 228     if (!--(This->ref))
 229     {
 230       HeapFree(GetProcessHeap(),0, This);
 231       return 0;
 232     }
 233     return This->ref;
 234 }
 235
 236 /*
 237  * IOleWindow
 238  */
 239
 240 /**************************************************************************
 241 *  IShellBrowserImpl_GetWindow  (IOleWindow)
 242 *
 243 *  Inherited from IOleWindow::GetWindow
 244 *
 245 *  See Windows documentation for more details
 246 *
 247 *  Note : We will never be window less in the File Open dialog
 248 *
 249 */
 250 HRESULT WINAPI IShellBrowserImpl_GetWindow(IShellBrowser * iface,
 251                                            HWND * phwnd)
 252 {
 253     ICOM_THIS(IShellBrowserImpl, iface);
 254
 255     TRACE("(%p)\n", This);
 256
 257     if(!This->hwndOwner)
 258         return E_FAIL;
 259
 260     *phwnd = This->hwndOwner;
 261
 262     return (*phwnd) ? S_OK : E_UNEXPECTED;
 263
 264 }
 265
 266 /**************************************************************************
 267 *  IShellBrowserImpl_ContextSensitiveHelp
 268 */
 269 HRESULT WINAPI IShellBrowserImpl_ContextSensitiveHelp(IShellBrowser * iface,
 270                                                       BOOL fEnterMode)
 271 {
 272     ICOM_THIS(IShellBrowserImpl, iface);
 273
 274     TRACE("(%p)\n", This);
 275
 276     /* Feature not implemented */
 277     return E_NOTIMPL;
 278 }
 279
 280 /*
 281  * IShellBrowser
 282  */
 283
 284 /**************************************************************************
 285 *  IShellBrowserImpl_BrowseObject
 286 *
 287 *  See Windows documentation on IShellBrowser::BrowseObject for more details
 288 *
 289 *  This function will override user specified flags and will always
 290 *  use SBSP_DEFBROWSER and SBSP_DEFMODE.
 291 */
 292 HRESULT WINAPI IShellBrowserImpl_BrowseObject(IShellBrowser *iface,
 293                                               LPCITEMIDLIST pidl,
 294                                               UINT wFlags)
 295 {
 296     HRESULT hRes;
 297     IShellFolder *psfTmp;
 298     IShellView *psvTmp;
 299     FileOpenDlgInfos *fodInfos;
 300     LPITEMIDLIST pidlTmp;
 301     HWND hwndView;
 302     HWND hDlgWnd;
 303     BOOL bViewHasFocus;
 304
 305     ICOM_THIS(IShellBrowserImpl, iface);
 306
 307     TRACE("(%p)(%p,0x%08x)\n", This, pidl, wFlags);
 308
 309     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 310
 311     /* Format the pidl according to its parameter's category */
 312     if(wFlags & SBSP_RELATIVE)
 313     {
 314
 315         /* SBSP_RELATIVE  A relative pidl (relative from the current folder) */
 316         if(FAILED(hRes = IShellFolder_BindToObject(fodInfos->Shell.FOIShellFolder,
 317              pidl, NULL, &IID_IShellFolder, (LPVOID *)&psfTmp)))
 318         {
 319             ERR("bind to object failed\n");
 320             return hRes;
 321         }
 322         /* create an absolute pidl */
 323         pidlTmp = COMDLG32_PIDL_ILCombine(fodInfos->ShellInfos.pidlAbsCurrent,
 324                                                         (LPITEMIDLIST)pidl);
 325     }
 326     else if(wFlags & SBSP_PARENT)
 327     {
 328         /* Browse the parent folder (ignores the pidl) */
 329         pidlTmp = GetParentPidl(fodInfos->ShellInfos.pidlAbsCurrent);
 330         psfTmp = GetShellFolderFromPidl(pidlTmp);
 331
 332     }
 333     else /* SBSP_ABSOLUTE is 0x0000 */
 334     {
 335         /* An absolute pidl (relative from the desktop) */
 336         pidlTmp =  COMDLG32_PIDL_ILClone((LPITEMIDLIST)pidl);
 337         psfTmp = GetShellFolderFromPidl(pidlTmp);
 338     }
 339
 340     if(!psfTmp)
 341     {
 342       ERR("could not browse to folder\n");
 343       return E_FAIL;
 344     }
 345
 346     /* If the pidl to browse to is equal to the actual pidl ...
 347        do nothing and pretend you did it*/
 348     if(COMDLG32_PIDL_ILIsEqual(pidlTmp,fodInfos->ShellInfos.pidlAbsCurrent))
 349     {
 350         IShellFolder_Release(psfTmp);
 351         COMDLG32_SHFree(pidlTmp);
 352         TRACE("keep current folder\n");
 353         return NOERROR;
 354     }
 355
 356     /* Release the current DataObject */
 357     if (fodInfos->Shell.FOIDataObject)
 358     {
 359       IDataObject_Release(fodInfos->Shell.FOIDataObject);
 360       fodInfos->Shell.FOIDataObject = NULL;
 361     }
 362
 363     /* Create the associated view */
 364     TRACE("create view object\n");
 365     if(FAILED(hRes = IShellFolder_CreateViewObject(psfTmp, fodInfos->ShellInfos.hwndOwner,
 366            &IID_IShellView, (LPVOID *)&psvTmp))) goto error;
 367
 368     /* Check if listview has focus */
 369     bViewHasFocus = IsChild(fodInfos->ShellInfos.hwndView,GetFocus());
 370
 371     /* Get the foldersettings from the old view */
 372     if(fodInfos->Shell.FOIShellView)
 373       IShellView_GetCurrentInfo(fodInfos->Shell.FOIShellView, &fodInfos->ShellInfos.folderSettings);
 374
 375     /* Release the old fodInfos->Shell.FOIShellView and update its value.
 376     We have to update this early since ShellView_CreateViewWindow of native
 377     shell32 calls OnStateChange and needs the correct view here.*/
 378     if(fodInfos->Shell.FOIShellView)
 379     {
 380       IShellView_DestroyViewWindow(fodInfos->Shell.FOIShellView);
 381       IShellView_Release(fodInfos->Shell.FOIShellView);
 382     }
 383     fodInfos->Shell.FOIShellView = psvTmp;
 384
 385     /* Release old FOIShellFolder and update its value */
 386     if (fodInfos->Shell.FOIShellFolder)
 387       IShellFolder_Release(fodInfos->Shell.FOIShellFolder);
 388     fodInfos->Shell.FOIShellFolder = psfTmp;
 389
 390     /* Release old pidlAbsCurrent and update its value */
 391     COMDLG32_SHFree((LPVOID)fodInfos->ShellInfos.pidlAbsCurrent);
 392     fodInfos->ShellInfos.pidlAbsCurrent = pidlTmp;
 393
 394     COMDLG32_UpdateCurrentDir(fodInfos);
 395
 396     /* Create the window */
 397     TRACE("create view window\n");
 398     if(FAILED(hRes = IShellView_CreateViewWindow(psvTmp, NULL,
 399          &fodInfos->ShellInfos.folderSettings, fodInfos->Shell.FOIShellBrowser,
 400          &fodInfos->ShellInfos.rectView, &hwndView))) goto error;
 401
 402     fodInfos->ShellInfos.hwndView = hwndView;
 403
 404     /* Select the new folder in the Look In combo box of the Open file dialog */
 405     FILEDLG95_LOOKIN_SelectItem(fodInfos->DlgInfos.hwndLookInCB,fodInfos->ShellInfos.pidlAbsCurrent);
 406
 407     /* changes the tab order of the ListView to reflect the window's File Dialog */
 408     hDlgWnd = GetDlgItem(GetParent(hwndView), IDC_LOOKIN);
 409     SetWindowPos(hwndView, hDlgWnd, 0,0,0,0, SWP_NOMOVE | SWP_NOSIZE);
 410
 411     /* Since we destroyed the old view if it had focus set focus to the newly created view */
 412     if (bViewHasFocus)
 413       SetFocus(fodInfos->ShellInfos.hwndView);
 414
 415     return hRes;
 416 error:
 417     ERR("Failed with error 0x%08lx\n", hRes);
 418     return hRes;
 419 }
 420
 421 /**************************************************************************
 422 *  IShellBrowserImpl_EnableModelessSB
 423 */
 424 HRESULT WINAPI IShellBrowserImpl_EnableModelessSB(IShellBrowser *iface,
 425                                               BOOL fEnable)
 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 /**************************************************************************
 437 *  IShellBrowserImpl_GetControlWindow
 438 */
 439 HRESULT WINAPI IShellBrowserImpl_GetControlWindow(IShellBrowser *iface,
 440                                               UINT id,
 441                                               HWND *lphwnd)
 442
 443 {
 444     ICOM_THIS(IShellBrowserImpl, iface);
 445
 446     TRACE("(%p)\n", This);
 447
 448     /* Feature not implemented */
 449     return E_NOTIMPL;
 450 }
 451 /**************************************************************************
 452 *  IShellBrowserImpl_GetViewStateStream
 453 */
 454 HRESULT WINAPI IShellBrowserImpl_GetViewStateStream(IShellBrowser *iface,
 455                                                 DWORD grfMode,
 456                                                 LPSTREAM *ppStrm)
 457
 458 {
 459     ICOM_THIS(IShellBrowserImpl, iface);
 460
 461     FIXME("(%p 0x%08lx %p)\n", This, grfMode, ppStrm);
 462
 463     /* Feature not implemented */
 464     return E_NOTIMPL;
 465 }
 466 /**************************************************************************
 467 *  IShellBrowserImpl_InsertMenusSB
 468 */
 469 HRESULT WINAPI IShellBrowserImpl_InsertMenusSB(IShellBrowser *iface,
 470                                            HMENU hmenuShared,
 471                                            LPOLEMENUGROUPWIDTHS lpMenuWidths)
 472
 473 {
 474     ICOM_THIS(IShellBrowserImpl, iface);
 475
 476     TRACE("(%p)\n", This);
 477
 478     /* Feature not implemented */
 479     return E_NOTIMPL;
 480 }
 481 /**************************************************************************
 482 *  IShellBrowserImpl_OnViewWindowActive
 483 */
 484 HRESULT WINAPI IShellBrowserImpl_OnViewWindowActive(IShellBrowser *iface,
 485                                                 IShellView *ppshv)
 486
 487 {
 488     ICOM_THIS(IShellBrowserImpl, iface);
 489
 490     TRACE("(%p)\n", This);
 491
 492     /* Feature not implemented */
 493     return E_NOTIMPL;
 494 }
 495 /**************************************************************************
 496 *  IShellBrowserImpl_QueryActiveShellView
 497 */
 498 HRESULT WINAPI IShellBrowserImpl_QueryActiveShellView(IShellBrowser *iface,
 499                                                   IShellView **ppshv)
 500
 501 {
 502     ICOM_THIS(IShellBrowserImpl, iface);
 503
 504     FileOpenDlgInfos *fodInfos;
 505
 506     TRACE("(%p)\n", This);
 507
 508     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 509
 510     if(!(*ppshv = fodInfos->Shell.FOIShellView))
 511     {
 512         return E_FAIL;
 513     }
 514     IShellView_AddRef(fodInfos->Shell.FOIShellView);
 515     return NOERROR;
 516 }
 517 /**************************************************************************
 518 *  IShellBrowserImpl_RemoveMenusSB
 519 */
 520 HRESULT WINAPI IShellBrowserImpl_RemoveMenusSB(IShellBrowser *iface,
 521                                            HMENU hmenuShared)
 522
 523 {
 524     ICOM_THIS(IShellBrowserImpl, iface);
 525
 526     TRACE("(%p)\n", This);
 527
 528     /* Feature not implemented */
 529     return E_NOTIMPL;
 530 }
 531 /**************************************************************************
 532 *  IShellBrowserImpl_SendControlMsg
 533 */
 534 HRESULT WINAPI IShellBrowserImpl_SendControlMsg(IShellBrowser *iface,
 535                                             UINT id,
 536                                             UINT uMsg,
 537                                             WPARAM wParam,
 538                                             LPARAM lParam,
 539                                             LRESULT *pret)
 540
 541 {
 542     ICOM_THIS(IShellBrowserImpl, iface);
 543     LRESULT lres;
 544
 545     TRACE("(%p)->(0x%08x 0x%08x 0x%08x 0x%08lx %p)\n", This, id, uMsg, wParam, lParam, pret);
 546
 547     switch (id)
 548     {
 549       case FCW_TOOLBAR:
 550         lres = SendDlgItemMessageA( This->hwndOwner, IDC_TOOLBAR, uMsg, wParam, lParam);
 551         break;
 552       default:
 553         FIXME("ctrl id: %x\n", id);
 554         return E_NOTIMPL;
 555     }
 556     if (pret) *pret = lres;
 557     return S_OK;
 558 }
 559 /**************************************************************************
 560 *  IShellBrowserImpl_SetMenuSB
 561 */
 562 HRESULT WINAPI IShellBrowserImpl_SetMenuSB(IShellBrowser *iface,
 563                                        HMENU hmenuShared,
 564                                        HOLEMENU holemenuReserved,
 565                                        HWND hwndActiveObject)
 566
 567 {
 568     ICOM_THIS(IShellBrowserImpl, iface);
 569
 570     TRACE("(%p)\n", This);
 571
 572     /* Feature not implemented */
 573     return E_NOTIMPL;
 574 }
 575 /**************************************************************************
 576 *  IShellBrowserImpl_SetStatusTextSB
 577 */
 578 HRESULT WINAPI IShellBrowserImpl_SetStatusTextSB(IShellBrowser *iface,
 579                                              LPCOLESTR lpszStatusText)
 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_SetToolbarItems
 591 */
 592 HRESULT WINAPI IShellBrowserImpl_SetToolbarItems(IShellBrowser *iface,
 593                                              LPTBBUTTON lpButtons,
 594                                              UINT nButtons,
 595                                              UINT uFlags)
 596
 597 {
 598     ICOM_THIS(IShellBrowserImpl, iface);
 599
 600     TRACE("(%p)\n", This);
 601
 602     /* Feature not implemented */
 603     return E_NOTIMPL;
 604 }
 605 /**************************************************************************
 606 *  IShellBrowserImpl_TranslateAcceleratorSB
 607 */
 608 HRESULT WINAPI IShellBrowserImpl_TranslateAcceleratorSB(IShellBrowser *iface,
 609                                                     LPMSG lpmsg,
 610                                                     WORD wID)
 611
 612 {
 613     ICOM_THIS(IShellBrowserImpl, iface);
 614
 615     TRACE("(%p)\n", This);
 616
 617     /* Feature not implemented */
 618     return E_NOTIMPL;
 619 }
 620
 621 static ICOM_VTABLE(IShellBrowser) IShellBrowserImpl_Vtbl =
 622 {
 623         ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 624         /* IUnknown */
 625         IShellBrowserImpl_QueryInterface,
 626         IShellBrowserImpl_AddRef,
 627         IShellBrowserImpl_Release,
 628         /* IOleWindow */
 629         IShellBrowserImpl_GetWindow,
 630         IShellBrowserImpl_ContextSensitiveHelp,
 631         /*  IShellBrowser */
 632         IShellBrowserImpl_InsertMenusSB,
 633         IShellBrowserImpl_SetMenuSB,
 634         IShellBrowserImpl_RemoveMenusSB,
 635         IShellBrowserImpl_SetStatusTextSB,
 636         IShellBrowserImpl_EnableModelessSB,
 637         IShellBrowserImpl_TranslateAcceleratorSB,
 638         IShellBrowserImpl_BrowseObject,
 639         IShellBrowserImpl_GetViewStateStream,
 640         IShellBrowserImpl_GetControlWindow,
 641         IShellBrowserImpl_SendControlMsg,
 642         IShellBrowserImpl_QueryActiveShellView,
 643         IShellBrowserImpl_OnViewWindowActive,
 644         IShellBrowserImpl_SetToolbarItems
 645 };
 646
 647
 648
 649 /*
 650  * ICommDlgBrowser
 651  */
 652
 653 /***************************************************************************
 654 *  IShellBrowserImpl_ICommDlgBrowser_QueryInterface
 655 */
 656 HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_QueryInterface(
 657         ICommDlgBrowser *iface,
 658         REFIID riid,
 659         LPVOID *ppvObj)
 660 {
 661     _ICOM_THIS_FromICommDlgBrowser(IShellBrowser,iface);
 662
 663     TRACE("(%p)\n", This);
 664
 665     return IShellBrowserImpl_QueryInterface(This,riid,ppvObj);
 666 }
 667
 668 /**************************************************************************
 669 *  IShellBrowserImpl_ICommDlgBrowser_AddRef
 670 */
 671 ULONG WINAPI IShellBrowserImpl_ICommDlgBrowser_AddRef(ICommDlgBrowser * iface)
 672 {
 673     _ICOM_THIS_FromICommDlgBrowser(IShellBrowser,iface);
 674
 675     TRACE("(%p)\n", This);
 676
 677     return IShellBrowserImpl_AddRef(This);
 678 }
 679
 680 /**************************************************************************
 681 *  IShellBrowserImpl_ICommDlgBrowser_Release
 682 */
 683 ULONG WINAPI IShellBrowserImpl_ICommDlgBrowser_Release(ICommDlgBrowser * iface)
 684 {
 685     _ICOM_THIS_FromICommDlgBrowser(IShellBrowser,iface);
 686
 687     TRACE("(%p)\n", This);
 688
 689     return IShellBrowserImpl_Release(This);
 690 }
 691 /**************************************************************************
 692 *  IShellBrowserImpl_ICommDlgBrowser_OnDefaultCommand
 693 *
 694 *   Called when a user double-clicks in the view or presses the ENTER key
 695 */
 696 HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_OnDefaultCommand(ICommDlgBrowser *iface,
 697                                                                   IShellView *ppshv)
 698 {
 699     LPITEMIDLIST pidl;
 700     FileOpenDlgInfos *fodInfos;
 701
 702     _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface);
 703
 704     TRACE("(%p)\n", This);
 705
 706     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 707
 708     /* If the selected object is not a folder, send a IDOK command to parent window */
 709     if((pidl = GetPidlFromDataObject(fodInfos->Shell.FOIDataObject, 1)))
 710     {
 711         HRESULT hRes;
 712
 713         ULONG  ulAttr = SFGAO_FOLDER | SFGAO_HASSUBFOLDER;
 714         IShellFolder_GetAttributesOf(fodInfos->Shell.FOIShellFolder, 1, &pidl, &ulAttr);
 715         if (ulAttr & (SFGAO_FOLDER | SFGAO_HASSUBFOLDER) )
 716         {
 717           hRes = IShellBrowser_BrowseObject((IShellBrowser *)This,pidl,SBSP_RELATIVE);
 718         }
 719         else
 720         {
 721           /* Tell the dialog that the user selected a file */
 722           hRes = PostMessageA(This->hwndOwner, WM_COMMAND, IDOK, 0L);
 723         }
 724
 725         /* Free memory used by pidl */
 726         COMDLG32_SHFree((LPVOID)pidl);
 727
 728         return hRes;
 729     }
 730
 731     return E_FAIL;
 732 }
 733
 734 /**************************************************************************
 735 *  IShellBrowserImpl_ICommDlgBrowser_OnStateChange
 736 */
 737 HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_OnStateChange(ICommDlgBrowser *iface,
 738                                                                IShellView *ppshv,
 739                                                                ULONG uChange)
 740 {
 741
 742     _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface);
 743
 744     TRACE("(%p shv=%p)\n", This, ppshv);
 745
 746     switch (uChange)
 747     {
 748         case CDBOSC_SETFOCUS:
 749              /* FIXME: Reset the default button.
 750                 This should be taken care of by defdlg. If control
 751                 other than button receives focus the default button
 752                 should be restored. */
 753              SendMessageA(This->hwndOwner, DM_SETDEFID, IDOK, 0);
 754
 755             break;
 756         case CDBOSC_KILLFOCUS:
 757             {
 758                 FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 759                 if(fodInfos->DlgInfos.dwDlgProp & FODPROP_SAVEDLG)
 760                     SetDlgItemTextA(fodInfos->ShellInfos.hwndOwner,IDOK,"&Save");
 761             }
 762             break;
 763         case CDBOSC_SELCHANGE:
 764             return IShellBrowserImpl_ICommDlgBrowser_OnSelChange(iface,ppshv);
 765         case CDBOSC_RENAME:
 766             /* nothing to do */
 767             break;
 768     }
 769
 770     return NOERROR;
 771 }
 772
 773 /**************************************************************************
 774 *  IShellBrowserImpl_ICommDlgBrowser_IncludeObject
 775 */
 776 HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_IncludeObject(ICommDlgBrowser *iface,
 777                                                                IShellView * ppshv,
 778                                                                LPCITEMIDLIST pidl)
 779 {
 780     FileOpenDlgInfos *fodInfos;
 781     ULONG ulAttr;
 782     STRRET str;
 783     WCHAR szPathW[MAX_PATH];
 784
 785     _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface);
 786
 787     TRACE("(%p)\n", This);
 788
 789     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 790
 791     ulAttr = SFGAO_HIDDEN | SFGAO_FOLDER | SFGAO_FILESYSTEM | SFGAO_FILESYSANCESTOR | SFGAO_LINK;
 792     IShellFolder_GetAttributesOf(fodInfos->Shell.FOIShellFolder, 1, &pidl, &ulAttr);
 793
 794     if( (ulAttr & SFGAO_HIDDEN)                                         /* hidden */
 795       | !(ulAttr & (SFGAO_FILESYSTEM | SFGAO_FILESYSANCESTOR))) /* special folder */
 796         return S_FALSE;
 797
 798     /* always include directories and links */
 799     if(ulAttr & (SFGAO_FOLDER | SFGAO_LINK))
 800         return S_OK;
 801
 802     /* Check if there is a mask to apply if not */
 803     if(!fodInfos->ShellInfos.lpstrCurrentFilter || !lstrlenW(fodInfos->ShellInfos.lpstrCurrentFilter))
 804         return S_OK;
 805
 806     if (SUCCEEDED(IShellFolder_GetDisplayNameOf(fodInfos->Shell.FOIShellFolder, pidl, SHGDN_INFOLDER | SHGDN_FORPARSING, &str)))
 807     {
 808       if (SUCCEEDED(COMDLG32_StrRetToStrNW(szPathW, MAX_PATH, &str, pidl)))
 809       {
 810           if (PathMatchSpecW(szPathW, fodInfos->ShellInfos.lpstrCurrentFilter))
 811           return S_OK;
 812       }
 813     }
 814     return S_FALSE;
 815
 816 }
 817
 818 /**************************************************************************
 819 *  IShellBrowserImpl_ICommDlgBrowser_OnSelChange
 820 */
 821 HRESULT IShellBrowserImpl_ICommDlgBrowser_OnSelChange(ICommDlgBrowser *iface, IShellView *ppshv)
 822 {
 823     FileOpenDlgInfos *fodInfos;
 824
 825     _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface);
 826
 827     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 828     TRACE("(%p do=%p view=%p)\n", This, fodInfos->Shell.FOIDataObject, fodInfos->Shell.FOIShellView);
 829
 830     /* release old selections */
 831     if (fodInfos->Shell.FOIDataObject)
 832       IDataObject_Release(fodInfos->Shell.FOIDataObject);
 833
 834     /* get a new DataObject from the ShellView */
 835     if(FAILED(IShellView_GetItemObject(fodInfos->Shell.FOIShellView, SVGIO_SELECTION,
 836                               &IID_IDataObject, (LPVOID*)&fodInfos->Shell.FOIDataObject)))
 837       return E_FAIL;
 838
 839     FILEDLG95_FILENAME_FillFromSelection(This->hwndOwner);
 840
 841     SendCustomDlgNotificationMessage(This->hwndOwner, CDN_SELCHANGE);
 842     return S_OK;
 843 }
 844
 845 static ICOM_VTABLE(ICommDlgBrowser) IShellBrowserImpl_ICommDlgBrowser_Vtbl =
 846 {
 847         ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 848         /* IUnknown */
 849         IShellBrowserImpl_ICommDlgBrowser_QueryInterface,
 850         IShellBrowserImpl_ICommDlgBrowser_AddRef,
 851         IShellBrowserImpl_ICommDlgBrowser_Release,
 852         /* ICommDlgBrowser */
 853         IShellBrowserImpl_ICommDlgBrowser_OnDefaultCommand,
 854         IShellBrowserImpl_ICommDlgBrowser_OnStateChange,
 855         IShellBrowserImpl_ICommDlgBrowser_IncludeObject
 856 };
 857
 858
 859
 860
 861 /*
 862  * IServiceProvider
 863  */
 864
 865 /***************************************************************************
 866 *  IShellBrowserImpl_IServiceProvider_QueryInterface
 867 */
 868 HRESULT WINAPI IShellBrowserImpl_IServiceProvider_QueryInterface(
 869         IServiceProvider *iface,
 870         REFIID riid,
 871         LPVOID *ppvObj)
 872 {
 873     _ICOM_THIS_FromIServiceProvider(IShellBrowser,iface);
 874
 875     FIXME("(%p)\n", This);
 876
 877     return IShellBrowserImpl_QueryInterface(This,riid,ppvObj);
 878 }
 879
 880 /**************************************************************************
 881 *  IShellBrowserImpl_IServiceProvider_AddRef
 882 */
 883 ULONG WINAPI IShellBrowserImpl_IServiceProvider_AddRef(IServiceProvider * iface)
 884 {
 885     _ICOM_THIS_FromIServiceProvider(IShellBrowser,iface);
 886
 887     FIXME("(%p)\n", This);
 888
 889     return IShellBrowserImpl_AddRef(This);
 890 }
 891
 892 /**************************************************************************
 893 *  IShellBrowserImpl_IServiceProvider_Release
 894 */
 895 ULONG WINAPI IShellBrowserImpl_IServiceProvider_Release(IServiceProvider * iface)
 896 {
 897     _ICOM_THIS_FromIServiceProvider(IShellBrowser,iface);
 898
 899     FIXME("(%p)\n", This);
 900
 901     return IShellBrowserImpl_Release(This);
 902 }
 903
 904 /**************************************************************************
 905 *  IShellBrowserImpl_IServiceProvider_Release
 906 *
 907 * NOTES
 908 *  the w2k shellview asks for
 909 *   guidService = SID_STopLevelBrowser
 910 *   riid = IShellBrowser
 911 *
 912 * FIXME
 913 *  this is a hack!
 914 */
 915
 916 HRESULT WINAPI IShellBrowserImpl_IServiceProvider_QueryService(
 917         IServiceProvider * iface,
 918         REFGUID guidService,
 919         REFIID riid,
 920         void** ppv)
 921 {
 922     _ICOM_THIS_FromIServiceProvider(IShellBrowser,iface);
 923
 924     FIXME("(%p)\n\t%s\n\t%s\n", This,debugstr_guid(guidService), debugstr_guid(riid) );
 925
 926     *ppv = NULL;
 927     if(guidService && IsEqualIID(guidService, &SID_STopLevelBrowser))
 928     {
 929       return IShellBrowserImpl_QueryInterface(This,riid,ppv);
 930     }
 931     FIXME("(%p) unknown interface requested\n", This);
 932     return E_NOINTERFACE;
 933
 934 }
 935
 936 static ICOM_VTABLE(IServiceProvider) IShellBrowserImpl_IServiceProvider_Vtbl =
 937 {
 938         ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 939         /* IUnknown */
 940         IShellBrowserImpl_IServiceProvider_QueryInterface,
 941         IShellBrowserImpl_IServiceProvider_AddRef,
 942         IShellBrowserImpl_IServiceProvider_Release,
 943         /* IServiceProvider */
 944         IShellBrowserImpl_IServiceProvider_QueryService
 945 };