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 <stdarg.h>
  23 #include <stdio.h>
  24 #include <string.h>
  25
  26 #define NONAMELESSUNION
  27 #define NONAMELESSSTRUCT
  28 #include "windef.h"
  29 #include "winbase.h"
  30 #include "winnls.h"
  31 #include "wingdi.h"
  32 #include "winuser.h"
  33 #include "winreg.h"
  34
  35 #define NO_SHLWAPI_STREAM
  36 #include "shlwapi.h"
  37 #include "filedlgbrowser.h"
  38 #include "cdlg.h"
  39 #include "shlguid.h"
  40 #include "servprov.h"
  41 #include "wine/debug.h"
  42
  43 WINE_DEFAULT_DEBUG_CHANNEL(commdlg);
  44
  45 typedef struct
  46 {
  47
  48     IShellBrowserVtbl   * lpVtbl;
  49     ICommDlgBrowserVtbl * lpVtblCommDlgBrowser;
  50     IServiceProviderVtbl* lpVtblServiceProvider;
  51     DWORD ref;                                  /* Reference counter */
  52     HWND hwndOwner;                             /* Owner dialog of the interface */
  53
  54 } IShellBrowserImpl;
  55
  56 /**************************************************************************
  57 *   vtable
  58 */
  59 static IShellBrowserVtbl IShellBrowserImpl_Vtbl;
  60 static ICommDlgBrowserVtbl IShellBrowserImpl_ICommDlgBrowser_Vtbl;
  61 static IServiceProviderVtbl IShellBrowserImpl_IServiceProvider_Vtbl;
  62
  63 /**************************************************************************
  64 *   Local Prototypes
  65 */
  66
  67 HRESULT IShellBrowserImpl_ICommDlgBrowser_OnSelChange(ICommDlgBrowser *iface, IShellView *ppshv);
  68 #if 0
  69 LPITEMIDLIST GetSelectedPidl(IShellView *ppshv);
  70 #endif
  71
  72 /**************************************************************************
  73 *   External Prototypes
  74 */
  75 extern const char *FileOpenDlgInfosStr;
  76
  77 extern HRESULT          GetName(LPSHELLFOLDER lpsf, LPITEMIDLIST pidl,DWORD dwFlags,LPSTR lpstrFileName);
  78 extern HRESULT          GetFileName(HWND hwnd, LPITEMIDLIST pidl, LPSTR lpstrFileName);
  79 extern IShellFolder*    GetShellFolderFromPidl(LPITEMIDLIST pidlAbs);
  80 extern LPITEMIDLIST     GetParentPidl(LPITEMIDLIST pidl);
  81 extern LPITEMIDLIST     GetPidlFromName(IShellFolder *psf,LPCSTR lpcstrFileName);
  82
  83 extern BOOL    FILEDLG95_SHELL_FillIncludedItemList(HWND hwnd,
  84                                                         LPITEMIDLIST pidlCurrentFolder,
  85                                                         LPSTR lpstrMask);
  86
  87 extern int     FILEDLG95_LOOKIN_SelectItem(HWND hwnd,LPITEMIDLIST pidl);
  88 extern BOOL    FILEDLG95_OnOpen(HWND hwnd);
  89 extern HRESULT SendCustomDlgNotificationMessage(HWND hwndParentDlg, UINT uCode);
  90
  91
  92 /*
  93  *   Helper functions
  94  */
  95
  96 static void COMDLG32_UpdateCurrentDir(FileOpenDlgInfos *fodInfos)
  97 {
  98     char lpstrPath[MAX_PATH];
  99     if(SHGetPathFromIDListA(fodInfos->ShellInfos.pidlAbsCurrent,lpstrPath)) {
 100         SetCurrentDirectoryA(lpstrPath);
 101         TRACE("new current folder %s\n", lpstrPath);
 102     }
 103 }
 104
 105 /* copied from shell32 to avoid linking to it */
 106 static HRESULT COMDLG32_StrRetToStrNW (LPVOID dest, DWORD len, LPSTRRET src, LPCITEMIDLIST pidl)
 107 {
 108         TRACE("dest=%p len=0x%lx strret=%p pidl=%p stub\n",dest,len,src,pidl);
 109
 110         switch (src->uType)
 111         {
 112           case STRRET_WSTR:
 113             lstrcpynW((LPWSTR)dest, src->u.pOleStr, len);
 114             COMDLG32_SHFree(src->u.pOleStr);
 115             break;
 116
 117           case STRRET_CSTR:
 118             if (len && !MultiByteToWideChar( CP_ACP, 0, src->u.cStr, -1, (LPWSTR)dest, len ))
 119                 ((LPWSTR)dest)[len-1] = 0;
 120             break;
 121
 122           case STRRET_OFFSET:
 123             if (pidl)
 124             {
 125                 if (len && !MultiByteToWideChar( CP_ACP, 0, ((LPCSTR)&pidl->mkid)+src->u.uOffset,
 126                                                  -1, (LPWSTR)dest, len ))
 127                     ((LPWSTR)dest)[len-1] = 0;
 128             }
 129             break;
 130
 131           default:
 132             FIXME("unknown type!\n");
 133             if (len)
 134             { *(LPWSTR)dest = '\0';
 135             }
 136             return(FALSE);
 137         }
 138         return S_OK;
 139 }
 140
 141 /*
 142  *      IShellBrowser
 143  */
 144
 145 /**************************************************************************
 146 *  IShellBrowserImpl_Construct
 147 */
 148 IShellBrowser * IShellBrowserImpl_Construct(HWND hwndOwner)
 149 {
 150     IShellBrowserImpl *sb;
 151     FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(hwndOwner,FileOpenDlgInfosStr);
 152
 153     sb=(IShellBrowserImpl*)COMDLG32_SHAlloc(sizeof(IShellBrowserImpl));
 154
 155     /* Initialisation of the member variables */
 156     sb->ref=1;
 157     sb->hwndOwner = hwndOwner;
 158
 159     /* Initialisation of the vTables */
 160     sb->lpVtbl = &IShellBrowserImpl_Vtbl;
 161     sb->lpVtblCommDlgBrowser = &IShellBrowserImpl_ICommDlgBrowser_Vtbl;
 162     sb->lpVtblServiceProvider = &IShellBrowserImpl_IServiceProvider_Vtbl;
 163     SHGetSpecialFolderLocation(hwndOwner, CSIDL_DESKTOP,
 164                                &fodInfos->ShellInfos.pidlAbsCurrent);
 165
 166     TRACE("%p\n", sb);
 167
 168     return (IShellBrowser *) sb;
 169 }
 170
 171 /***************************************************************************
 172 *  IShellBrowserImpl_QueryInterface
 173 */
 174 HRESULT WINAPI IShellBrowserImpl_QueryInterface(IShellBrowser *iface,
 175                                             REFIID riid,
 176                                             LPVOID *ppvObj)
 177 {
 178     ICOM_THIS(IShellBrowserImpl, iface);
 179
 180     TRACE("(%p)\n\t%s\n", This, debugstr_guid(riid));
 181
 182     *ppvObj = NULL;
 183
 184     if(IsEqualIID(riid, &IID_IUnknown))          /*IUnknown*/
 185     { *ppvObj = This;
 186     }
 187     else if(IsEqualIID(riid, &IID_IOleWindow))  /*IOleWindow*/
 188     { *ppvObj = (IOleWindow*)This;
 189     }
 190
 191     else if(IsEqualIID(riid, &IID_IShellBrowser))  /*IShellBrowser*/
 192     { *ppvObj = (IShellBrowser*)This;
 193     }
 194
 195     else if(IsEqualIID(riid, &IID_ICommDlgBrowser))  /*ICommDlgBrowser*/
 196     { *ppvObj = (ICommDlgBrowser*) &(This->lpVtblCommDlgBrowser);
 197     }
 198
 199     else if(IsEqualIID(riid, &IID_IServiceProvider))  /* IServiceProvider */
 200     { *ppvObj = (ICommDlgBrowser*) &(This->lpVtblServiceProvider);
 201     }
 202
 203     if(*ppvObj)
 204     { IUnknown_AddRef( (IShellBrowser*) *ppvObj);
 205       return S_OK;
 206     }
 207     FIXME("Unknown interface requested\n");
 208     return E_NOINTERFACE;
 209 }
 210
 211 /**************************************************************************
 212 *  IShellBrowser::AddRef
 213 */
 214 ULONG WINAPI IShellBrowserImpl_AddRef(IShellBrowser * iface)
 215 {
 216     ICOM_THIS(IShellBrowserImpl, iface);
 217
 218     TRACE("(%p,%lu)\n", This, This->ref);
 219
 220     return ++(This->ref);
 221 }
 222
 223 /**************************************************************************
 224 *  IShellBrowserImpl_Release
 225 */
 226 ULONG WINAPI IShellBrowserImpl_Release(IShellBrowser * iface)
 227 {
 228     ICOM_THIS(IShellBrowserImpl, iface);
 229
 230     TRACE("(%p,%lu)\n", This, This->ref);
 231
 232     if (!--(This->ref))
 233     {
 234       COMDLG32_SHFree(This);
 235       TRACE("-- destroyed\n");
 236       return 0;
 237     }
 238     return This->ref;
 239 }
 240
 241 /*
 242  * IOleWindow
 243  */
 244
 245 /**************************************************************************
 246 *  IShellBrowserImpl_GetWindow  (IOleWindow)
 247 *
 248 *  Inherited from IOleWindow::GetWindow
 249 *
 250 *  See Windows documentation for more details
 251 *
 252 *  Note : We will never be window less in the File Open dialog
 253 *
 254 */
 255 HRESULT WINAPI IShellBrowserImpl_GetWindow(IShellBrowser * iface,
 256                                            HWND * phwnd)
 257 {
 258     ICOM_THIS(IShellBrowserImpl, iface);
 259
 260     TRACE("(%p)\n", This);
 261
 262     if(!This->hwndOwner)
 263         return E_FAIL;
 264
 265     *phwnd = This->hwndOwner;
 266
 267     return (*phwnd) ? S_OK : E_UNEXPECTED;
 268
 269 }
 270
 271 /**************************************************************************
 272 *  IShellBrowserImpl_ContextSensitiveHelp
 273 */
 274 HRESULT WINAPI IShellBrowserImpl_ContextSensitiveHelp(IShellBrowser * iface,
 275                                                       BOOL fEnterMode)
 276 {
 277     ICOM_THIS(IShellBrowserImpl, iface);
 278
 279     TRACE("(%p)\n", This);
 280
 281     /* Feature not implemented */
 282     return E_NOTIMPL;
 283 }
 284
 285 /*
 286  * IShellBrowser
 287  */
 288
 289 /**************************************************************************
 290 *  IShellBrowserImpl_BrowseObject
 291 *
 292 *  See Windows documentation on IShellBrowser::BrowseObject for more details
 293 *
 294 *  This function will override user specified flags and will always
 295 *  use SBSP_DEFBROWSER and SBSP_DEFMODE.
 296 */
 297 HRESULT WINAPI IShellBrowserImpl_BrowseObject(IShellBrowser *iface,
 298                                               LPCITEMIDLIST pidl,
 299                                               UINT wFlags)
 300 {
 301     HRESULT hRes;
 302     IShellFolder *psfTmp;
 303     IShellView *psvTmp;
 304     FileOpenDlgInfos *fodInfos;
 305     LPITEMIDLIST pidlTmp;
 306     HWND hwndView;
 307     HWND hDlgWnd;
 308     BOOL bViewHasFocus;
 309     RECT rectView;
 310
 311     ICOM_THIS(IShellBrowserImpl, iface);
 312
 313     TRACE("(%p)(pidl=%p,flags=0x%08x(%s))\n", This, pidl, wFlags,
 314         (wFlags & SBSP_RELATIVE) ? "SBSP_RELATIVE" :
 315         (wFlags & SBSP_PARENT) ? "SBSP_PARENT" :
 316         (wFlags & SBSP_ABSOLUTE) ? "SBSP_ABSOLUTE" : "SBPS_????");
 317
 318     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 319
 320     /* Format the pidl according to its parameter's category */
 321     if(wFlags & SBSP_RELATIVE)
 322     {
 323
 324         /* SBSP_RELATIVE  A relative pidl (relative from the current folder) */
 325         if(FAILED(hRes = IShellFolder_BindToObject(fodInfos->Shell.FOIShellFolder,
 326              pidl, NULL, &IID_IShellFolder, (LPVOID *)&psfTmp)))
 327         {
 328             ERR("bind to object failed\n");
 329             return hRes;
 330         }
 331         /* create an absolute pidl */
 332         pidlTmp = COMDLG32_PIDL_ILCombine(fodInfos->ShellInfos.pidlAbsCurrent,
 333                                                         (LPITEMIDLIST)pidl);
 334     }
 335     else if(wFlags & SBSP_PARENT)
 336     {
 337         /* Browse the parent folder (ignores the pidl) */
 338         pidlTmp = GetParentPidl(fodInfos->ShellInfos.pidlAbsCurrent);
 339         psfTmp = GetShellFolderFromPidl(pidlTmp);
 340
 341     }
 342     else /* SBSP_ABSOLUTE is 0x0000 */
 343     {
 344         /* An absolute pidl (relative from the desktop) */
 345         pidlTmp =  COMDLG32_PIDL_ILClone((LPITEMIDLIST)pidl);
 346         psfTmp = GetShellFolderFromPidl(pidlTmp);
 347     }
 348
 349     if(!psfTmp)
 350     {
 351       ERR("could not browse to folder\n");
 352       return E_FAIL;
 353     }
 354
 355     /* If the pidl to browse to is equal to the actual pidl ...
 356        do nothing and pretend you did it*/
 357     if(COMDLG32_PIDL_ILIsEqual(pidlTmp,fodInfos->ShellInfos.pidlAbsCurrent))
 358     {
 359         IShellFolder_Release(psfTmp);
 360         COMDLG32_SHFree(pidlTmp);
 361         TRACE("keep current folder\n");
 362         return NOERROR;
 363     }
 364
 365     /* Release the current DataObject */
 366     if (fodInfos->Shell.FOIDataObject)
 367     {
 368       IDataObject_Release(fodInfos->Shell.FOIDataObject);
 369       fodInfos->Shell.FOIDataObject = NULL;
 370     }
 371
 372     /* Create the associated view */
 373     TRACE("create view object\n");
 374     if(FAILED(hRes = IShellFolder_CreateViewObject(psfTmp, fodInfos->ShellInfos.hwndOwner,
 375            &IID_IShellView, (LPVOID *)&psvTmp))) goto error;
 376
 377     /* Check if listview has focus */
 378     bViewHasFocus = IsChild(fodInfos->ShellInfos.hwndView,GetFocus());
 379
 380     /* Get the foldersettings from the old view */
 381     if(fodInfos->Shell.FOIShellView)
 382       IShellView_GetCurrentInfo(fodInfos->Shell.FOIShellView, &fodInfos->ShellInfos.folderSettings);
 383
 384     /* Release the old fodInfos->Shell.FOIShellView and update its value.
 385     We have to update this early since ShellView_CreateViewWindow of native
 386     shell32 calls OnStateChange and needs the correct view here.*/
 387     if(fodInfos->Shell.FOIShellView)
 388     {
 389       IShellView_DestroyViewWindow(fodInfos->Shell.FOIShellView);
 390       IShellView_Release(fodInfos->Shell.FOIShellView);
 391     }
 392     fodInfos->Shell.FOIShellView = psvTmp;
 393
 394     /* Release old FOIShellFolder and update its value */
 395     if (fodInfos->Shell.FOIShellFolder)
 396       IShellFolder_Release(fodInfos->Shell.FOIShellFolder);
 397     fodInfos->Shell.FOIShellFolder = psfTmp;
 398
 399     /* Release old pidlAbsCurrent and update its value */
 400     COMDLG32_SHFree((LPVOID)fodInfos->ShellInfos.pidlAbsCurrent);
 401     fodInfos->ShellInfos.pidlAbsCurrent = pidlTmp;
 402
 403     COMDLG32_UpdateCurrentDir(fodInfos);
 404
 405     GetWindowRect(GetDlgItem(This->hwndOwner, IDC_SHELLSTATIC), &rectView);
 406     MapWindowPoints(0, This->hwndOwner, (LPPOINT)&rectView, 2);
 407
 408     /* Create the window */
 409     TRACE("create view window\n");
 410     if(FAILED(hRes = IShellView_CreateViewWindow(psvTmp, NULL,
 411          &fodInfos->ShellInfos.folderSettings, fodInfos->Shell.FOIShellBrowser,
 412          &rectView, &hwndView))) goto error;
 413
 414     fodInfos->ShellInfos.hwndView = hwndView;
 415
 416     /* Select the new folder in the Look In combo box of the Open file dialog */
 417     FILEDLG95_LOOKIN_SelectItem(fodInfos->DlgInfos.hwndLookInCB,fodInfos->ShellInfos.pidlAbsCurrent);
 418
 419     /* changes the tab order of the ListView to reflect the window's File Dialog */
 420     hDlgWnd = GetDlgItem(GetParent(hwndView), IDC_LOOKIN);
 421     SetWindowPos(hwndView, hDlgWnd, 0,0,0,0, SWP_NOMOVE | SWP_NOSIZE);
 422
 423     /* Since we destroyed the old view if it had focus set focus to the newly created view */
 424     if (bViewHasFocus)
 425       SetFocus(fodInfos->ShellInfos.hwndView);
 426
 427     return hRes;
 428 error:
 429     ERR("Failed with error 0x%08lx\n", hRes);
 430     return hRes;
 431 }
 432
 433 /**************************************************************************
 434 *  IShellBrowserImpl_EnableModelessSB
 435 */
 436 HRESULT WINAPI IShellBrowserImpl_EnableModelessSB(IShellBrowser *iface,
 437                                               BOOL fEnable)
 438
 439 {
 440     ICOM_THIS(IShellBrowserImpl, iface);
 441
 442     TRACE("(%p)\n", This);
 443
 444     /* Feature not implemented */
 445     return E_NOTIMPL;
 446 }
 447
 448 /**************************************************************************
 449 *  IShellBrowserImpl_GetControlWindow
 450 */
 451 HRESULT WINAPI IShellBrowserImpl_GetControlWindow(IShellBrowser *iface,
 452                                               UINT id,
 453                                               HWND *lphwnd)
 454
 455 {
 456     ICOM_THIS(IShellBrowserImpl, iface);
 457
 458     TRACE("(%p)\n", This);
 459
 460     /* Feature not implemented */
 461     return E_NOTIMPL;
 462 }
 463 /**************************************************************************
 464 *  IShellBrowserImpl_GetViewStateStream
 465 */
 466 HRESULT WINAPI IShellBrowserImpl_GetViewStateStream(IShellBrowser *iface,
 467                                                 DWORD grfMode,
 468                                                 LPSTREAM *ppStrm)
 469
 470 {
 471     ICOM_THIS(IShellBrowserImpl, iface);
 472
 473     FIXME("(%p 0x%08lx %p)\n", This, grfMode, ppStrm);
 474
 475     /* Feature not implemented */
 476     return E_NOTIMPL;
 477 }
 478 /**************************************************************************
 479 *  IShellBrowserImpl_InsertMenusSB
 480 */
 481 HRESULT WINAPI IShellBrowserImpl_InsertMenusSB(IShellBrowser *iface,
 482                                            HMENU hmenuShared,
 483                                            LPOLEMENUGROUPWIDTHS lpMenuWidths)
 484
 485 {
 486     ICOM_THIS(IShellBrowserImpl, iface);
 487
 488     TRACE("(%p)\n", This);
 489
 490     /* Feature not implemented */
 491     return E_NOTIMPL;
 492 }
 493 /**************************************************************************
 494 *  IShellBrowserImpl_OnViewWindowActive
 495 */
 496 HRESULT WINAPI IShellBrowserImpl_OnViewWindowActive(IShellBrowser *iface,
 497                                                 IShellView *ppshv)
 498
 499 {
 500     ICOM_THIS(IShellBrowserImpl, iface);
 501
 502     TRACE("(%p)\n", This);
 503
 504     /* Feature not implemented */
 505     return E_NOTIMPL;
 506 }
 507 /**************************************************************************
 508 *  IShellBrowserImpl_QueryActiveShellView
 509 */
 510 HRESULT WINAPI IShellBrowserImpl_QueryActiveShellView(IShellBrowser *iface,
 511                                                   IShellView **ppshv)
 512
 513 {
 514     ICOM_THIS(IShellBrowserImpl, iface);
 515
 516     FileOpenDlgInfos *fodInfos;
 517
 518     TRACE("(%p)\n", This);
 519
 520     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 521
 522     if(!(*ppshv = fodInfos->Shell.FOIShellView))
 523     {
 524         return E_FAIL;
 525     }
 526     IShellView_AddRef(fodInfos->Shell.FOIShellView);
 527     return NOERROR;
 528 }
 529 /**************************************************************************
 530 *  IShellBrowserImpl_RemoveMenusSB
 531 */
 532 HRESULT WINAPI IShellBrowserImpl_RemoveMenusSB(IShellBrowser *iface,
 533                                            HMENU hmenuShared)
 534
 535 {
 536     ICOM_THIS(IShellBrowserImpl, iface);
 537
 538     TRACE("(%p)\n", This);
 539
 540     /* Feature not implemented */
 541     return E_NOTIMPL;
 542 }
 543 /**************************************************************************
 544 *  IShellBrowserImpl_SendControlMsg
 545 */
 546 HRESULT WINAPI IShellBrowserImpl_SendControlMsg(IShellBrowser *iface,
 547                                             UINT id,
 548                                             UINT uMsg,
 549                                             WPARAM wParam,
 550                                             LPARAM lParam,
 551                                             LRESULT *pret)
 552
 553 {
 554     ICOM_THIS(IShellBrowserImpl, iface);
 555     LRESULT lres;
 556
 557     TRACE("(%p)->(0x%08x 0x%08x 0x%08x 0x%08lx %p)\n", This, id, uMsg, wParam, lParam, pret);
 558
 559     switch (id)
 560     {
 561       case FCW_TOOLBAR:
 562         lres = SendDlgItemMessageA( This->hwndOwner, IDC_TOOLBAR, uMsg, wParam, lParam);
 563         break;
 564       default:
 565         FIXME("ctrl id: %x\n", id);
 566         return E_NOTIMPL;
 567     }
 568     if (pret) *pret = lres;
 569     return S_OK;
 570 }
 571 /**************************************************************************
 572 *  IShellBrowserImpl_SetMenuSB
 573 */
 574 HRESULT WINAPI IShellBrowserImpl_SetMenuSB(IShellBrowser *iface,
 575                                        HMENU hmenuShared,
 576                                        HOLEMENU holemenuReserved,
 577                                        HWND hwndActiveObject)
 578
 579 {
 580     ICOM_THIS(IShellBrowserImpl, iface);
 581
 582     TRACE("(%p)\n", This);
 583
 584     /* Feature not implemented */
 585     return E_NOTIMPL;
 586 }
 587 /**************************************************************************
 588 *  IShellBrowserImpl_SetStatusTextSB
 589 */
 590 HRESULT WINAPI IShellBrowserImpl_SetStatusTextSB(IShellBrowser *iface,
 591                                              LPCOLESTR lpszStatusText)
 592
 593 {
 594     ICOM_THIS(IShellBrowserImpl, iface);
 595
 596     TRACE("(%p)\n", This);
 597
 598     /* Feature not implemented */
 599     return E_NOTIMPL;
 600 }
 601 /**************************************************************************
 602 *  IShellBrowserImpl_SetToolbarItems
 603 */
 604 HRESULT WINAPI IShellBrowserImpl_SetToolbarItems(IShellBrowser *iface,
 605                                              LPTBBUTTON lpButtons,
 606                                              UINT nButtons,
 607                                              UINT uFlags)
 608
 609 {
 610     ICOM_THIS(IShellBrowserImpl, iface);
 611
 612     TRACE("(%p)\n", This);
 613
 614     /* Feature not implemented */
 615     return E_NOTIMPL;
 616 }
 617 /**************************************************************************
 618 *  IShellBrowserImpl_TranslateAcceleratorSB
 619 */
 620 HRESULT WINAPI IShellBrowserImpl_TranslateAcceleratorSB(IShellBrowser *iface,
 621                                                     LPMSG lpmsg,
 622                                                     WORD wID)
 623
 624 {
 625     ICOM_THIS(IShellBrowserImpl, iface);
 626
 627     TRACE("(%p)\n", This);
 628
 629     /* Feature not implemented */
 630     return E_NOTIMPL;
 631 }
 632
 633 static IShellBrowserVtbl IShellBrowserImpl_Vtbl =
 634 {
 635         /* IUnknown */
 636         IShellBrowserImpl_QueryInterface,
 637         IShellBrowserImpl_AddRef,
 638         IShellBrowserImpl_Release,
 639         /* IOleWindow */
 640         IShellBrowserImpl_GetWindow,
 641         IShellBrowserImpl_ContextSensitiveHelp,
 642         /*  IShellBrowser */
 643         IShellBrowserImpl_InsertMenusSB,
 644         IShellBrowserImpl_SetMenuSB,
 645         IShellBrowserImpl_RemoveMenusSB,
 646         IShellBrowserImpl_SetStatusTextSB,
 647         IShellBrowserImpl_EnableModelessSB,
 648         IShellBrowserImpl_TranslateAcceleratorSB,
 649         IShellBrowserImpl_BrowseObject,
 650         IShellBrowserImpl_GetViewStateStream,
 651         IShellBrowserImpl_GetControlWindow,
 652         IShellBrowserImpl_SendControlMsg,
 653         IShellBrowserImpl_QueryActiveShellView,
 654         IShellBrowserImpl_OnViewWindowActive,
 655         IShellBrowserImpl_SetToolbarItems
 656 };
 657
 658
 659
 660 /*
 661  * ICommDlgBrowser
 662  */
 663
 664 /***************************************************************************
 665 *  IShellBrowserImpl_ICommDlgBrowser_QueryInterface
 666 */
 667 HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_QueryInterface(
 668         ICommDlgBrowser *iface,
 669         REFIID riid,
 670         LPVOID *ppvObj)
 671 {
 672     _ICOM_THIS_FromICommDlgBrowser(IShellBrowser,iface);
 673
 674     TRACE("(%p)\n", This);
 675
 676     return IShellBrowserImpl_QueryInterface(This,riid,ppvObj);
 677 }
 678
 679 /**************************************************************************
 680 *  IShellBrowserImpl_ICommDlgBrowser_AddRef
 681 */
 682 ULONG WINAPI IShellBrowserImpl_ICommDlgBrowser_AddRef(ICommDlgBrowser * iface)
 683 {
 684     _ICOM_THIS_FromICommDlgBrowser(IShellBrowser,iface);
 685
 686     TRACE("(%p)\n", This);
 687
 688     return IShellBrowserImpl_AddRef(This);
 689 }
 690
 691 /**************************************************************************
 692 *  IShellBrowserImpl_ICommDlgBrowser_Release
 693 */
 694 ULONG WINAPI IShellBrowserImpl_ICommDlgBrowser_Release(ICommDlgBrowser * iface)
 695 {
 696     _ICOM_THIS_FromICommDlgBrowser(IShellBrowser,iface);
 697
 698     TRACE("(%p)\n", This);
 699
 700     return IShellBrowserImpl_Release(This);
 701 }
 702 /**************************************************************************
 703 *  IShellBrowserImpl_ICommDlgBrowser_OnDefaultCommand
 704 *
 705 *   Called when a user double-clicks in the view or presses the ENTER key
 706 */
 707 HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_OnDefaultCommand(ICommDlgBrowser *iface,
 708                                                                   IShellView *ppshv)
 709 {
 710     LPITEMIDLIST pidl;
 711     FileOpenDlgInfos *fodInfos;
 712
 713     _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface);
 714
 715     TRACE("(%p)\n", This);
 716
 717     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 718
 719     /* If the selected object is not a folder, send a IDOK command to parent window */
 720     if((pidl = GetPidlFromDataObject(fodInfos->Shell.FOIDataObject, 1)))
 721     {
 722         HRESULT hRes;
 723
 724         ULONG  ulAttr = SFGAO_FOLDER | SFGAO_HASSUBFOLDER;
 725         IShellFolder_GetAttributesOf(fodInfos->Shell.FOIShellFolder, 1, (LPCITEMIDLIST *)&pidl, &ulAttr);
 726         if (ulAttr & (SFGAO_FOLDER | SFGAO_HASSUBFOLDER) )
 727         {
 728           hRes = IShellBrowser_BrowseObject((IShellBrowser *)This,pidl,SBSP_RELATIVE);
 729           SendCustomDlgNotificationMessage(This->hwndOwner, CDN_FOLDERCHANGE);
 730         }
 731         else
 732         {
 733           /* Tell the dialog that the user selected a file */
 734           hRes = PostMessageA(This->hwndOwner, WM_COMMAND, IDOK, 0L);
 735         }
 736
 737         /* Free memory used by pidl */
 738         COMDLG32_SHFree((LPVOID)pidl);
 739
 740         return hRes;
 741     }
 742
 743     return E_FAIL;
 744 }
 745
 746 /**************************************************************************
 747 *  IShellBrowserImpl_ICommDlgBrowser_OnStateChange
 748 */
 749 HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_OnStateChange(ICommDlgBrowser *iface,
 750                                                                IShellView *ppshv,
 751                                                                ULONG uChange)
 752 {
 753
 754     _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface);
 755
 756     TRACE("(%p shv=%p)\n", This, ppshv);
 757
 758     switch (uChange)
 759     {
 760         case CDBOSC_SETFOCUS:
 761              /* FIXME: Reset the default button.
 762                 This should be taken care of by defdlg. If control
 763                 other than button receives focus the default button
 764                 should be restored. */
 765              SendMessageA(This->hwndOwner, DM_SETDEFID, IDOK, 0);
 766
 767             break;
 768         case CDBOSC_KILLFOCUS:
 769             {
 770                 FileOpenDlgInfos *fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 771                 if(fodInfos->DlgInfos.dwDlgProp & FODPROP_SAVEDLG)
 772                     SetDlgItemTextA(fodInfos->ShellInfos.hwndOwner,IDOK,"&Save");
 773             }
 774             break;
 775         case CDBOSC_SELCHANGE:
 776             return IShellBrowserImpl_ICommDlgBrowser_OnSelChange(iface,ppshv);
 777         case CDBOSC_RENAME:
 778             /* nothing to do */
 779             break;
 780     }
 781
 782     return NOERROR;
 783 }
 784
 785 /**************************************************************************
 786 *  IShellBrowserImpl_ICommDlgBrowser_IncludeObject
 787 */
 788 HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_IncludeObject(ICommDlgBrowser *iface,
 789                                                                IShellView * ppshv,
 790                                                                LPCITEMIDLIST pidl)
 791 {
 792     FileOpenDlgInfos *fodInfos;
 793     ULONG ulAttr;
 794     STRRET str;
 795     WCHAR szPathW[MAX_PATH];
 796
 797     _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface);
 798
 799     TRACE("(%p)\n", This);
 800
 801     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 802
 803     ulAttr = SFGAO_HIDDEN | SFGAO_FOLDER | SFGAO_FILESYSTEM | SFGAO_FILESYSANCESTOR | SFGAO_LINK;
 804     IShellFolder_GetAttributesOf(fodInfos->Shell.FOIShellFolder, 1, &pidl, &ulAttr);
 805
 806     if( (ulAttr & SFGAO_HIDDEN)                                         /* hidden */
 807       | !(ulAttr & (SFGAO_FILESYSTEM | SFGAO_FILESYSANCESTOR))) /* special folder */
 808         return S_FALSE;
 809
 810     /* always include directories and links */
 811     if(ulAttr & (SFGAO_FOLDER | SFGAO_LINK))
 812         return S_OK;
 813
 814     /* Check if there is a mask to apply if not */
 815     if(!fodInfos->ShellInfos.lpstrCurrentFilter || !lstrlenW(fodInfos->ShellInfos.lpstrCurrentFilter))
 816         return S_OK;
 817
 818     if (SUCCEEDED(IShellFolder_GetDisplayNameOf(fodInfos->Shell.FOIShellFolder, pidl, SHGDN_INFOLDER | SHGDN_FORPARSING, &str)))
 819     {
 820       if (SUCCEEDED(COMDLG32_StrRetToStrNW(szPathW, MAX_PATH, &str, pidl)))
 821       {
 822           if (PathMatchSpecW(szPathW, fodInfos->ShellInfos.lpstrCurrentFilter))
 823           return S_OK;
 824       }
 825     }
 826     return S_FALSE;
 827
 828 }
 829
 830 /**************************************************************************
 831 *  IShellBrowserImpl_ICommDlgBrowser_OnSelChange
 832 */
 833 HRESULT IShellBrowserImpl_ICommDlgBrowser_OnSelChange(ICommDlgBrowser *iface, IShellView *ppshv)
 834 {
 835     FileOpenDlgInfos *fodInfos;
 836
 837     _ICOM_THIS_FromICommDlgBrowser(IShellBrowserImpl,iface);
 838
 839     fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
 840     TRACE("(%p do=%p view=%p)\n", This, fodInfos->Shell.FOIDataObject, fodInfos->Shell.FOIShellView);
 841
 842     /* release old selections */
 843     if (fodInfos->Shell.FOIDataObject)
 844       IDataObject_Release(fodInfos->Shell.FOIDataObject);
 845
 846     /* get a new DataObject from the ShellView */
 847     if(FAILED(IShellView_GetItemObject(fodInfos->Shell.FOIShellView, SVGIO_SELECTION,
 848                               &IID_IDataObject, (LPVOID*)&fodInfos->Shell.FOIDataObject)))
 849       return E_FAIL;
 850
 851     FILEDLG95_FILENAME_FillFromSelection(This->hwndOwner);
 852
 853     SendCustomDlgNotificationMessage(This->hwndOwner, CDN_SELCHANGE);
 854     return S_OK;
 855 }
 856
 857 static ICommDlgBrowserVtbl IShellBrowserImpl_ICommDlgBrowser_Vtbl =
 858 {
 859         /* IUnknown */
 860         IShellBrowserImpl_ICommDlgBrowser_QueryInterface,
 861         IShellBrowserImpl_ICommDlgBrowser_AddRef,
 862         IShellBrowserImpl_ICommDlgBrowser_Release,
 863         /* ICommDlgBrowser */
 864         IShellBrowserImpl_ICommDlgBrowser_OnDefaultCommand,
 865         IShellBrowserImpl_ICommDlgBrowser_OnStateChange,
 866         IShellBrowserImpl_ICommDlgBrowser_IncludeObject
 867 };
 868
 869
 870
 871
 872 /*
 873  * IServiceProvider
 874  */
 875
 876 /***************************************************************************
 877 *  IShellBrowserImpl_IServiceProvider_QueryInterface
 878 */
 879 HRESULT WINAPI IShellBrowserImpl_IServiceProvider_QueryInterface(
 880         IServiceProvider *iface,
 881         REFIID riid,
 882         LPVOID *ppvObj)
 883 {
 884     _ICOM_THIS_FromIServiceProvider(IShellBrowser,iface);
 885
 886     FIXME("(%p)\n", This);
 887
 888     return IShellBrowserImpl_QueryInterface(This,riid,ppvObj);
 889 }
 890
 891 /**************************************************************************
 892 *  IShellBrowserImpl_IServiceProvider_AddRef
 893 */
 894 ULONG WINAPI IShellBrowserImpl_IServiceProvider_AddRef(IServiceProvider * iface)
 895 {
 896     _ICOM_THIS_FromIServiceProvider(IShellBrowser,iface);
 897
 898     FIXME("(%p)\n", This);
 899
 900     return IShellBrowserImpl_AddRef(This);
 901 }
 902
 903 /**************************************************************************
 904 *  IShellBrowserImpl_IServiceProvider_Release
 905 */
 906 ULONG WINAPI IShellBrowserImpl_IServiceProvider_Release(IServiceProvider * iface)
 907 {
 908     _ICOM_THIS_FromIServiceProvider(IShellBrowser,iface);
 909
 910     FIXME("(%p)\n", This);
 911
 912     return IShellBrowserImpl_Release(This);
 913 }
 914
 915 /**************************************************************************
 916 *  IShellBrowserImpl_IServiceProvider_Release
 917 *
 918 * NOTES
 919 *  the w2k shellview asks for (guidService = SID_STopLevelBrowser,
 920 *  riid = IShellBrowser) to call SendControlMsg ().
 921 *
 922 * FIXME
 923 *  this is a hack!
 924 */
 925
 926 HRESULT WINAPI IShellBrowserImpl_IServiceProvider_QueryService(
 927         IServiceProvider * iface,
 928         REFGUID guidService,
 929         REFIID riid,
 930         void** ppv)
 931 {
 932     _ICOM_THIS_FromIServiceProvider(IShellBrowser,iface);
 933
 934     FIXME("(%p)\n\t%s\n\t%s\n", This,debugstr_guid(guidService), debugstr_guid(riid) );
 935
 936     *ppv = NULL;
 937     if(guidService && IsEqualIID(guidService, &SID_STopLevelBrowser))
 938     {
 939       return IShellBrowserImpl_QueryInterface(This,riid,ppv);
 940     }
 941     FIXME("(%p) unknown interface requested\n", This);
 942     return E_NOINTERFACE;
 943
 944 }
 945
 946 static IServiceProviderVtbl IShellBrowserImpl_IServiceProvider_Vtbl =
 947 {
 948         /* IUnknown */
 949         IShellBrowserImpl_IServiceProvider_QueryInterface,
 950         IShellBrowserImpl_IServiceProvider_AddRef,
 951         IShellBrowserImpl_IServiceProvider_Release,
 952         /* IServiceProvider */
 953         IShellBrowserImpl_IServiceProvider_QueryService
 954 };