dlls/shell32/shell32_main.c

   1 /*
   2  *                 Shell basics
   3  *
   4  * Copyright 1998 Marcus Meissner
   5  * Copyright 1998 Juergen Schmied (jsch)  *  <juergen.schmied@metronet.de>
   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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #include <stdlib.h>
  23 #include <string.h>
  24 #include <stdarg.h>
  25 #include <stdio.h>
  26
  27 #define COBJMACROS
  28
  29 #include "windef.h"
  30 #include "winbase.h"
  31 #include "winerror.h"
  32 #include "winreg.h"
  33 #include "dlgs.h"
  34 #include "shellapi.h"
  35 #include "winuser.h"
  36 #include "wingdi.h"
  37 #include "shlobj.h"
  38 #include "rpcproxy.h"
  39 #include "shlwapi.h"
  40 #include "propsys.h"
  41 #include "commoncontrols.h"
  42
  43 #include "pidl.h"
  44 #include "shell32_main.h"
  45 #include "version.h"
  46 #include "shresdef.h"
  47 #include "initguid.h"
  48 #include "shfldr.h"
  49
  50 #include "wine/debug.h"
  51
  52 WINE_DEFAULT_DEBUG_CHANNEL(shell);
  53
  54 static DWORD shgfi_get_exe_type(LPCWSTR szFullPath)
  55 {
  56     BOOL status = FALSE;
  57     HANDLE hfile;
  58     DWORD BinaryType;
  59     IMAGE_DOS_HEADER mz_header;
  60     IMAGE_NT_HEADERS nt;
  61     DWORD len;
  62     char magic[4];
  63
  64     status = GetBinaryTypeW (szFullPath, &BinaryType);
  65     if (!status)
  66         return 0;
  67     if (BinaryType == SCS_DOS_BINARY || BinaryType == SCS_PIF_BINARY)
  68         return 0x4d5a;
  69
  70     hfile = CreateFileW( szFullPath, GENERIC_READ, FILE_SHARE_READ,
  71                          NULL, OPEN_EXISTING, 0, 0 );
  72     if ( hfile == INVALID_HANDLE_VALUE )
  73         return 0;
  74
  75     /*
  76      * The next section is adapted from MODULE_GetBinaryType, as we need
  77      * to examine the image header to get OS and version information. We
  78      * know from calling GetBinaryTypeA that the image is valid and either
  79      * an NE or PE, so much error handling can be omitted.
  80      * Seek to the start of the file and read the header information.
  81      */
  82
  83     SetFilePointer( hfile, 0, NULL, SEEK_SET );
  84     ReadFile( hfile, &mz_header, sizeof(mz_header), &len, NULL );
  85
  86     SetFilePointer( hfile, mz_header.e_lfanew, NULL, SEEK_SET );
  87     ReadFile( hfile, magic, sizeof(magic), &len, NULL );
  88     if ( *(DWORD*)magic == IMAGE_NT_SIGNATURE )
  89     {
  90         SetFilePointer( hfile, mz_header.e_lfanew, NULL, SEEK_SET );
  91         ReadFile( hfile, &nt, sizeof(nt), &len, NULL );
  92         CloseHandle( hfile );
  93         /* DLL files are not executable and should return 0 */
  94         if (nt.FileHeader.Characteristics & IMAGE_FILE_DLL)
  95             return 0;
  96         if (nt.OptionalHeader.Subsystem == IMAGE_SUBSYSTEM_WINDOWS_GUI)
  97         {
  98              return IMAGE_NT_SIGNATURE |
  99                    (nt.OptionalHeader.MajorSubsystemVersion << 24) |
 100                    (nt.OptionalHeader.MinorSubsystemVersion << 16);
 101         }
 102         return IMAGE_NT_SIGNATURE;
 103     }
 104     else if ( *(WORD*)magic == IMAGE_OS2_SIGNATURE )
 105     {
 106         IMAGE_OS2_HEADER ne;
 107         SetFilePointer( hfile, mz_header.e_lfanew, NULL, SEEK_SET );
 108         ReadFile( hfile, &ne, sizeof(ne), &len, NULL );
 109         CloseHandle( hfile );
 110         if (ne.ne_exetyp == 2)
 111             return IMAGE_OS2_SIGNATURE | (ne.ne_expver << 16);
 112         return 0;
 113     }
 114     CloseHandle( hfile );
 115     return 0;
 116 }
 117
 118 /*************************************************************************
 119  * SHELL_IsShortcut             [internal]
 120  *
 121  * Decide if an item id list points to a shell shortcut
 122  */
 123 BOOL SHELL_IsShortcut(LPCITEMIDLIST pidlLast)
 124 {
 125     char szTemp[MAX_PATH];
 126     HKEY keyCls;
 127     BOOL ret = FALSE;
 128
 129     if (_ILGetExtension(pidlLast, szTemp, MAX_PATH) &&
 130           HCR_MapTypeToValueA(szTemp, szTemp, MAX_PATH, TRUE))
 131     {
 132         if (ERROR_SUCCESS == RegOpenKeyExA(HKEY_CLASSES_ROOT, szTemp, 0, KEY_QUERY_VALUE, &keyCls))
 133         {
 134           if (ERROR_SUCCESS == RegQueryValueExA(keyCls, "IsShortcut", NULL, NULL, NULL, NULL))
 135             ret = TRUE;
 136
 137           RegCloseKey(keyCls);
 138         }
 139     }
 140
 141     return ret;
 142 }
 143
 144 #define SHGFI_KNOWN_FLAGS \
 145     (SHGFI_SMALLICON | SHGFI_OPENICON | SHGFI_SHELLICONSIZE | SHGFI_PIDL | \
 146      SHGFI_USEFILEATTRIBUTES | SHGFI_ADDOVERLAYS | SHGFI_OVERLAYINDEX | \
 147      SHGFI_ICON | SHGFI_DISPLAYNAME | SHGFI_TYPENAME | SHGFI_ATTRIBUTES | \
 148      SHGFI_ICONLOCATION | SHGFI_EXETYPE | SHGFI_SYSICONINDEX | \
 149      SHGFI_LINKOVERLAY | SHGFI_SELECTED | SHGFI_ATTR_SPECIFIED)
 150
 151 /*************************************************************************
 152  * SHGetFileInfoW            [SHELL32.@]
 153  *
 154  */
 155 DWORD_PTR WINAPI SHGetFileInfoW(LPCWSTR path,DWORD dwFileAttributes,
 156                                 SHFILEINFOW *psfi, UINT sizeofpsfi, UINT flags )
 157 {
 158     WCHAR szLocation[MAX_PATH], szFullPath[MAX_PATH];
 159     int iIndex;
 160     DWORD_PTR ret = TRUE;
 161     DWORD dwAttributes = 0;
 162     IShellFolder * psfParent = NULL;
 163     IExtractIconW * pei = NULL;
 164     LPITEMIDLIST    pidlLast = NULL, pidl = NULL;
 165     HRESULT hr = S_OK;
 166     UINT uGilFlags = 0;
 167
 168     TRACE("%s fattr=0x%lx sfi=%p(attr=0x%08lx) size=0x%x flags=0x%x\n",
 169           (flags & SHGFI_PIDL)? "pidl" : debugstr_w(path), dwFileAttributes,
 170           psfi, psfi ? psfi->dwAttributes : 0, sizeofpsfi, flags);
 171
 172     if (!path)
 173         return FALSE;
 174
 175     /* windows initializes these values regardless of the flags */
 176     if (psfi != NULL)
 177     {
 178         psfi->szDisplayName[0] = '\0';
 179         psfi->szTypeName[0] = '\0';
 180         psfi->iIcon = 0;
 181     }
 182
 183     if (!(flags & SHGFI_PIDL))
 184     {
 185         /* SHGetFileInfo should work with absolute and relative paths */
 186         if (PathIsRelativeW(path))
 187         {
 188             GetCurrentDirectoryW(MAX_PATH, szLocation);
 189             PathCombineW(szFullPath, szLocation, path);
 190         }
 191         else
 192         {
 193             lstrcpynW(szFullPath, path, MAX_PATH);
 194         }
 195     }
 196
 197     if (flags & SHGFI_EXETYPE)
 198     {
 199         if (flags != SHGFI_EXETYPE)
 200             return 0;
 201         return shgfi_get_exe_type(szFullPath);
 202     }
 203
 204     /*
 205      * psfi is NULL normally to query EXE type. If it is NULL, none of the
 206      * below makes sense anyway. Windows allows this and just returns FALSE
 207      */
 208     if (psfi == NULL)
 209         return FALSE;
 210
 211     /*
 212      * translate the path into a pidl only when SHGFI_USEFILEATTRIBUTES
 213      * is not specified.
 214      * The pidl functions fail on not existing file names
 215      */
 216
 217     if (flags & SHGFI_PIDL)
 218     {
 219         pidl = ILClone((LPCITEMIDLIST)path);
 220     }
 221     else if (!(flags & SHGFI_USEFILEATTRIBUTES))
 222     {
 223         hr = SHILCreateFromPathW(szFullPath, &pidl, &dwAttributes);
 224     }
 225
 226     if ((flags & SHGFI_PIDL) || !(flags & SHGFI_USEFILEATTRIBUTES))
 227     {
 228         /* get the parent shellfolder */
 229         if (pidl)
 230         {
 231             hr = SHBindToParent( pidl, &IID_IShellFolder, (LPVOID*)&psfParent,
 232                                 (LPCITEMIDLIST*)&pidlLast );
 233             if (SUCCEEDED(hr))
 234                 pidlLast = ILClone(pidlLast);
 235             ILFree(pidl);
 236         }
 237         else
 238         {
 239             ERR("pidl is null!\n");
 240             return FALSE;
 241         }
 242     }
 243
 244     /* get the attributes of the child */
 245     if (SUCCEEDED(hr) && (flags & SHGFI_ATTRIBUTES))
 246     {
 247         if (!(flags & SHGFI_ATTR_SPECIFIED))
 248         {
 249             psfi->dwAttributes = 0xffffffff;
 250         }
 251         if (psfParent)
 252             IShellFolder_GetAttributesOf( psfParent, 1, (LPCITEMIDLIST*)&pidlLast,
 253                                       &(psfi->dwAttributes) );
 254     }
 255
 256     /* get the displayname */
 257     if (SUCCEEDED(hr) && (flags & SHGFI_DISPLAYNAME))
 258     {
 259         if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
 260         {
 261             lstrcpyW (psfi->szDisplayName, PathFindFileNameW(szFullPath));
 262         }
 263         else
 264         {
 265             STRRET str;
 266             hr = IShellFolder_GetDisplayNameOf( psfParent, pidlLast,
 267                                                 SHGDN_INFOLDER, &str);
 268             StrRetToStrNW (psfi->szDisplayName, MAX_PATH, &str, pidlLast);
 269         }
 270     }
 271
 272     /* get the type name */
 273     if (SUCCEEDED(hr) && (flags & SHGFI_TYPENAME))
 274     {
 275         if (!(flags & SHGFI_USEFILEATTRIBUTES) || (flags & SHGFI_PIDL))
 276         {
 277             char ftype[80];
 278
 279             _ILGetFileType(pidlLast, ftype, 80);
 280             MultiByteToWideChar(CP_ACP, 0, ftype, -1, psfi->szTypeName, 80 );
 281         }
 282         else
 283         {
 284             if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 285                 lstrcatW (psfi->szTypeName, L"Folder");
 286             else
 287             {
 288                 WCHAR sTemp[64];
 289
 290                 lstrcpyW(sTemp,PathFindExtensionW(szFullPath));
 291                 if (sTemp[0] == 0 || (sTemp[0] == '.' && sTemp[1] == 0))
 292                 {
 293                     /* "name" or "name." => "File" */
 294                     lstrcpynW (psfi->szTypeName, L"File", 64);
 295                 }
 296                 else if (!( HCR_MapTypeToValueW(sTemp, sTemp, 64, TRUE) &&
 297                     HCR_MapTypeToValueW(sTemp, psfi->szTypeName, 80, FALSE )))
 298                 {
 299                     if (sTemp[0])
 300                     {
 301                         lstrcpynW (psfi->szTypeName, sTemp, 64);
 302                         lstrcatW (psfi->szTypeName, L" file");
 303                     }
 304                     else
 305                     {
 306                         lstrcpynW (psfi->szTypeName, L"File", 64);
 307                     }
 308                 }
 309             }
 310         }
 311     }
 312
 313     /* ### icons ###*/
 314     if (flags & SHGFI_OPENICON)
 315         uGilFlags |= GIL_OPENICON;
 316
 317     if (flags & SHGFI_LINKOVERLAY)
 318         uGilFlags |= GIL_FORSHORTCUT;
 319     else if ((flags&SHGFI_ADDOVERLAYS) ||
 320              (flags&(SHGFI_ICON|SHGFI_SMALLICON))==SHGFI_ICON)
 321     {
 322         if (SHELL_IsShortcut(pidlLast))
 323             uGilFlags |= GIL_FORSHORTCUT;
 324     }
 325
 326     if (flags & SHGFI_OVERLAYINDEX)
 327         FIXME("SHGFI_OVERLAYINDEX unhandled\n");
 328
 329     if (flags & SHGFI_SELECTED)
 330         FIXME("set icon to selected, stub\n");
 331
 332     /* get the iconlocation */
 333     if (SUCCEEDED(hr) && (flags & SHGFI_ICONLOCATION ))
 334     {
 335         UINT uDummy,uFlags;
 336
 337         if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
 338         {
 339             if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 340             {
 341                 lstrcpyW(psfi->szDisplayName, swShell32Name);
 342                 psfi->iIcon = -IDI_SHELL_FOLDER;
 343             }
 344             else
 345             {
 346                 WCHAR* szExt;
 347                 WCHAR sTemp [MAX_PATH];
 348
 349                 szExt = PathFindExtensionW(szFullPath);
 350                 TRACE("szExt=%s\n", debugstr_w(szExt));
 351                 if ( szExt &&
 352                      HCR_MapTypeToValueW(szExt, sTemp, MAX_PATH, TRUE) &&
 353                      HCR_GetDefaultIconW(sTemp, sTemp, MAX_PATH, &psfi->iIcon))
 354                 {
 355                     if (wcscmp(L"%1", sTemp))
 356                         lstrcpyW(psfi->szDisplayName, sTemp);
 357                     else
 358                     {
 359                         /* the icon is in the file */
 360                         lstrcpyW(psfi->szDisplayName, szFullPath);
 361                     }
 362                 }
 363                 else
 364                     ret = FALSE;
 365             }
 366         }
 367         else
 368         {
 369             hr = IShellFolder_GetUIObjectOf(psfParent, 0, 1,
 370                 (LPCITEMIDLIST*)&pidlLast, &IID_IExtractIconW,
 371                 &uDummy, (LPVOID*)&pei);
 372             if (SUCCEEDED(hr))
 373             {
 374                 hr = IExtractIconW_GetIconLocation(pei, uGilFlags,
 375                     szLocation, MAX_PATH, &iIndex, &uFlags);
 376
 377                 if (uFlags & GIL_NOTFILENAME)
 378                     ret = FALSE;
 379                 else
 380                 {
 381                     lstrcpyW (psfi->szDisplayName, szLocation);
 382                     psfi->iIcon = iIndex;
 383                 }
 384                 IExtractIconW_Release(pei);
 385             }
 386         }
 387     }
 388
 389     /* get icon index (or load icon)*/
 390     if (SUCCEEDED(hr) && (flags & (SHGFI_ICON | SHGFI_SYSICONINDEX)))
 391     {
 392         IImageList *icon_list;
 393         SHGetImageList( (flags & SHGFI_SMALLICON) ? SHIL_SMALL : SHIL_LARGE, &IID_IImageList, (void **)&icon_list );
 394
 395         if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
 396         {
 397             if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 398                 psfi->iIcon = SIC_GetIconIndex(swShell32Name, -IDI_SHELL_FOLDER, 0);
 399             else
 400             {
 401                 WCHAR sTemp[MAX_PATH];
 402                 WCHAR *szExt;
 403                 int icon_idx = 0;
 404
 405                 lstrcpynW(sTemp, szFullPath, MAX_PATH);
 406
 407                 psfi->iIcon = 0;
 408                 szExt = PathFindExtensionW(sTemp);
 409                 if ( szExt &&
 410                      HCR_MapTypeToValueW(szExt, sTemp, MAX_PATH, TRUE) &&
 411                      HCR_GetDefaultIconW(sTemp, sTemp, MAX_PATH, &icon_idx))
 412                 {
 413                     if (!wcscmp(L"%1",sTemp))            /* icon is in the file */
 414                         lstrcpyW(sTemp, szFullPath);
 415
 416                     psfi->iIcon = SIC_GetIconIndex(sTemp, icon_idx, 0);
 417                     if (psfi->iIcon == -1)
 418                         psfi->iIcon = 0;
 419                 }
 420             }
 421         }
 422         else
 423         {
 424             if (!(PidlToSicIndex(psfParent, pidlLast, !(flags & SHGFI_SMALLICON),
 425                 uGilFlags, &(psfi->iIcon))))
 426             {
 427                 ret = FALSE;
 428             }
 429         }
 430         if (ret && (flags & SHGFI_SYSICONINDEX))
 431         {
 432             IImageList_AddRef( icon_list );
 433             ret = (DWORD_PTR)icon_list;
 434         }
 435         if (ret && (flags & SHGFI_ICON))
 436         {
 437             if (flags & SHGFI_SHELLICONSIZE)
 438                 hr = IImageList_GetIcon( icon_list, psfi->iIcon, ILD_NORMAL, &psfi->hIcon );
 439             else
 440             {
 441                 int width = GetSystemMetrics( (flags & SHGFI_SMALLICON) ? SM_CXSMICON : SM_CXICON );
 442                 int height = GetSystemMetrics( (flags & SHGFI_SMALLICON) ? SM_CYSMICON : SM_CYICON );
 443                 int list_width, list_height;
 444
 445                 IImageList_GetIconSize( icon_list, &list_width, &list_height );
 446                 if (list_width == width && list_height == height)
 447                     hr = IImageList_GetIcon( icon_list, psfi->iIcon, ILD_NORMAL, &psfi->hIcon );
 448                 else /* Use SHIL_SYSSMALL for SHFI_SMALLICONS when we implement it */
 449                 {
 450                     WCHAR buf[MAX_PATH], *file = buf;
 451                     DWORD size = sizeof(buf);
 452                     int icon_idx;
 453
 454                     while ((hr = SIC_get_location( psfi->iIcon, file, &size, &icon_idx )) == E_NOT_SUFFICIENT_BUFFER)
 455                     {
 456                         if (file == buf) file = malloc( size );
 457                         else file = realloc( file, size );
 458                         if (!file) break;
 459                     }
 460                     if (SUCCEEDED(hr))
 461                     {
 462                         ret = PrivateExtractIconsW( file, icon_idx, width, height, &psfi->hIcon, 0, 1, 0);
 463                         if (ret == 0 || ret == (UINT)-1) hr = E_FAIL;
 464                     }
 465                     if (file != buf) free( file );
 466                 }
 467             }
 468         }
 469         IImageList_Release( icon_list );
 470     }
 471
 472     if (flags & ~SHGFI_KNOWN_FLAGS)
 473         FIXME("unknown flags %08x\n", flags & ~SHGFI_KNOWN_FLAGS);
 474
 475     if (psfParent)
 476         IShellFolder_Release(psfParent);
 477
 478     if (hr != S_OK)
 479         ret = FALSE;
 480
 481     SHFree(pidlLast);
 482
 483     TRACE ("icon=%p index=0x%08x attr=0x%08lx name=%s type=%s ret=0x%08Ix\n",
 484            psfi->hIcon, psfi->iIcon, psfi->dwAttributes,
 485            debugstr_w(psfi->szDisplayName), debugstr_w(psfi->szTypeName), ret);
 486
 487     return ret;
 488 }
 489
 490 /*************************************************************************
 491  * SHGetFileInfoA            [SHELL32.@]
 492  *
 493  * Note:
 494  *    MSVBVM60.__vbaNew2 expects this function to return a value in range
 495  *    1 .. 0x7fff when the function succeeds and flags does not contain
 496  *    SHGFI_EXETYPE or SHGFI_SYSICONINDEX (see bug 7701)
 497  */
 498 DWORD_PTR WINAPI SHGetFileInfoA(LPCSTR path,DWORD dwFileAttributes,
 499                                 SHFILEINFOA *psfi, UINT sizeofpsfi,
 500                                 UINT flags )
 501 {
 502     INT len;
 503     LPWSTR temppath = NULL;
 504     LPCWSTR pathW;
 505     DWORD_PTR ret;
 506     SHFILEINFOW temppsfi;
 507
 508     if (flags & SHGFI_PIDL)
 509     {
 510         /* path contains a pidl */
 511         pathW = (LPCWSTR)path;
 512     }
 513     else
 514     {
 515         len = MultiByteToWideChar(CP_ACP, 0, path, -1, NULL, 0);
 516         temppath = malloc(len * sizeof(WCHAR));
 517         MultiByteToWideChar(CP_ACP, 0, path, -1, temppath, len);
 518         pathW = temppath;
 519     }
 520
 521     if (psfi && (flags & SHGFI_ATTR_SPECIFIED))
 522         temppsfi.dwAttributes=psfi->dwAttributes;
 523
 524     if (psfi == NULL)
 525         ret = SHGetFileInfoW(pathW, dwFileAttributes, NULL, sizeof(temppsfi), flags);
 526     else
 527         ret = SHGetFileInfoW(pathW, dwFileAttributes, &temppsfi, sizeof(temppsfi), flags);
 528
 529     if (psfi)
 530     {
 531         if(flags & SHGFI_ICON)
 532             psfi->hIcon=temppsfi.hIcon;
 533         if(flags & (SHGFI_SYSICONINDEX|SHGFI_ICON|SHGFI_ICONLOCATION))
 534             psfi->iIcon=temppsfi.iIcon;
 535         if(flags & SHGFI_ATTRIBUTES)
 536             psfi->dwAttributes=temppsfi.dwAttributes;
 537         if(flags & (SHGFI_DISPLAYNAME|SHGFI_ICONLOCATION))
 538         {
 539             WideCharToMultiByte(CP_ACP, 0, temppsfi.szDisplayName, -1,
 540                   psfi->szDisplayName, sizeof(psfi->szDisplayName), NULL, NULL);
 541         }
 542         if(flags & SHGFI_TYPENAME)
 543         {
 544             WideCharToMultiByte(CP_ACP, 0, temppsfi.szTypeName, -1,
 545                   psfi->szTypeName, sizeof(psfi->szTypeName), NULL, NULL);
 546         }
 547     }
 548
 549     free(temppath);
 550
 551     return ret;
 552 }
 553
 554 /*************************************************************************
 555  * DuplicateIcon            [SHELL32.@]
 556  */
 557 HICON WINAPI DuplicateIcon( HINSTANCE hInstance, HICON hIcon)
 558 {
 559     ICONINFO IconInfo;
 560     HICON hDupIcon = 0;
 561
 562     TRACE("%p %p\n", hInstance, hIcon);
 563
 564     if (GetIconInfo(hIcon, &IconInfo))
 565     {
 566         hDupIcon = CreateIconIndirect(&IconInfo);
 567
 568         /* clean up hbmMask and hbmColor */
 569         DeleteObject(IconInfo.hbmMask);
 570         DeleteObject(IconInfo.hbmColor);
 571     }
 572
 573     return hDupIcon;
 574 }
 575
 576 /*************************************************************************
 577  * ExtractIconA                [SHELL32.@]
 578  */
 579 HICON WINAPI ExtractIconA(HINSTANCE hInstance, const char *file, UINT nIconIndex)
 580 {
 581     WCHAR *fileW;
 582     HICON ret;
 583
 584     TRACE("%p %s %d\n", hInstance, debugstr_a(file), nIconIndex);
 585
 586     fileW = strdupAtoW(file);
 587     ret = ExtractIconW(hInstance, fileW, nIconIndex);
 588     free(fileW);
 589
 590     return ret;
 591 }
 592
 593 /*************************************************************************
 594  * ExtractIconW                [SHELL32.@]
 595  */
 596 HICON WINAPI ExtractIconW(HINSTANCE hInstance, LPCWSTR lpszFile, UINT nIconIndex)
 597 {
 598     HICON  hIcon = NULL;
 599     UINT ret;
 600     UINT cx = GetSystemMetrics(SM_CXICON), cy = GetSystemMetrics(SM_CYICON);
 601
 602     TRACE("%p %s %d\n", hInstance, debugstr_w(lpszFile), nIconIndex);
 603
 604     if (nIconIndex == (UINT)-1)
 605     {
 606         ret = PrivateExtractIconsW(lpszFile, 0, cx, cy, NULL, NULL, 0, LR_DEFAULTCOLOR);
 607         if (ret != (UINT)-1 && ret)
 608             return (HICON)(UINT_PTR)ret;
 609     }
 610     else
 611     {
 612         ret = PrivateExtractIconsW(lpszFile, nIconIndex, cx, cy, &hIcon, NULL, 1, LR_DEFAULTCOLOR);
 613         if (ret > 0 && hIcon)
 614             return hIcon;
 615     }
 616     return NULL;
 617 }
 618
 619 HRESULT WINAPI SHCreateFileExtractIconW(LPCWSTR file, DWORD attribs, REFIID riid, void **ppv)
 620 {
 621   FIXME("%s, %lx, %s, %p\n", debugstr_w(file), attribs, debugstr_guid(riid), ppv);
 622   *ppv = NULL;
 623   return E_NOTIMPL;
 624 }
 625
 626 /*************************************************************************
 627  * Printer_LoadIconsW        [SHELL32.205]
 628  */
 629 VOID WINAPI Printer_LoadIconsW(LPCWSTR wsPrinterName, HICON * pLargeIcon, HICON * pSmallIcon)
 630 {
 631     INT iconindex=IDI_SHELL_PRINTER;
 632
 633     TRACE("(%s, %p, %p)\n", debugstr_w(wsPrinterName), pLargeIcon, pSmallIcon);
 634
 635     /* We should check if wsPrinterName is
 636        1. the Default Printer or not
 637        2. connected or not
 638        3. a Local Printer or a Network-Printer
 639        and use different Icons
 640     */
 641     if((wsPrinterName != NULL) && (wsPrinterName[0] != 0))
 642     {
 643         FIXME("(select Icon by PrinterName %s not implemented)\n", debugstr_w(wsPrinterName));
 644     }
 645
 646     if(pLargeIcon != NULL)
 647         *pLargeIcon = LoadImageW(shell32_hInstance,
 648                                  (LPCWSTR) MAKEINTRESOURCE(iconindex), IMAGE_ICON,
 649                                  0, 0, LR_DEFAULTCOLOR|LR_DEFAULTSIZE);
 650
 651     if(pSmallIcon != NULL)
 652         *pSmallIcon = LoadImageW(shell32_hInstance,
 653                                  (LPCWSTR) MAKEINTRESOURCE(iconindex), IMAGE_ICON,
 654                                  16, 16, LR_DEFAULTCOLOR);
 655 }
 656
 657 /*************************************************************************
 658  * Printers_RegisterWindowW        [SHELL32.213]
 659  * used by "printui.dll":
 660  * find the Window of the given Type for the specific Printer and
 661  * return the already existent hwnd or open a new window
 662  */
 663 BOOL WINAPI Printers_RegisterWindowW(LPCWSTR wsPrinter, DWORD dwType,
 664             HANDLE * phClassPidl, HWND * phwnd)
 665 {
 666     FIXME("(%s, %lx, %p (%p), %p (%p)) stub!\n", debugstr_w(wsPrinter), dwType,
 667                 phClassPidl, (phClassPidl != NULL) ? *(phClassPidl) : NULL,
 668                 phwnd, (phwnd != NULL) ? *(phwnd) : NULL);
 669
 670     return FALSE;
 671 }
 672
 673 /*************************************************************************
 674  * Printers_UnregisterWindow      [SHELL32.214]
 675  */
 676 VOID WINAPI Printers_UnregisterWindow(HANDLE hClassPidl, HWND hwnd)
 677 {
 678     FIXME("(%p, %p) stub!\n", hClassPidl, hwnd);
 679 }
 680
 681 struct window_prop_store
 682 {
 683     IPropertyStore IPropertyStore_iface;
 684     LONG           ref;
 685 };
 686
 687 static inline struct window_prop_store *impl_from_IPropertyStore(IPropertyStore *iface)
 688 {
 689     return CONTAINING_RECORD(iface, struct window_prop_store, IPropertyStore_iface);
 690 }
 691
 692 static ULONG WINAPI window_prop_store_AddRef(IPropertyStore *iface)
 693 {
 694     struct window_prop_store *store = impl_from_IPropertyStore(iface);
 695     LONG ref = InterlockedIncrement(&store->ref);
 696     TRACE("returning %ld\n", ref);
 697     return ref;
 698 }
 699
 700 static ULONG WINAPI window_prop_store_Release(IPropertyStore *iface)
 701 {
 702     struct window_prop_store *store = impl_from_IPropertyStore(iface);
 703     LONG ref = InterlockedDecrement(&store->ref);
 704     if (!ref) free(store);
 705     TRACE("returning %ld\n", ref);
 706     return ref;
 707 }
 708
 709 static HRESULT WINAPI window_prop_store_QueryInterface(IPropertyStore *iface, REFIID iid, void **obj)
 710 {
 711     struct window_prop_store *store = impl_from_IPropertyStore(iface);
 712     TRACE("%p, %s, %p\n", iface, debugstr_guid(iid), obj);
 713
 714     if (!obj) return E_POINTER;
 715     if (IsEqualIID(iid, &IID_IUnknown) || IsEqualIID(iid, &IID_IPropertyStore))
 716     {
 717         *obj = &store->IPropertyStore_iface;
 718     }
 719     else
 720     {
 721         FIXME("no interface for %s\n", debugstr_guid(iid));
 722         *obj = NULL;
 723         return E_NOINTERFACE;
 724     }
 725
 726     IUnknown_AddRef((IUnknown *)*obj);
 727     return S_OK;
 728 }
 729
 730 static HRESULT WINAPI window_prop_store_GetCount(IPropertyStore *iface, DWORD *count)
 731 {
 732     FIXME("%p, %p\n", iface, count);
 733     return E_NOTIMPL;
 734 }
 735
 736 static HRESULT WINAPI window_prop_store_GetAt(IPropertyStore *iface, DWORD prop, PROPERTYKEY *key)
 737 {
 738     FIXME("%p, %lu,%p\n", iface, prop, key);
 739     return E_NOTIMPL;
 740 }
 741
 742 static HRESULT WINAPI window_prop_store_GetValue(IPropertyStore *iface, const PROPERTYKEY *key, PROPVARIANT *var)
 743 {
 744     FIXME("%p, {%s,%lu}, %p\n", iface, debugstr_guid(&key->fmtid), key->pid, var);
 745     return E_NOTIMPL;
 746 }
 747
 748 static HRESULT WINAPI window_prop_store_SetValue(IPropertyStore *iface, const PROPERTYKEY *key, const PROPVARIANT *var)
 749 {
 750     FIXME("%p, {%s,%lu}, %p\n", iface, debugstr_guid(&key->fmtid), key->pid, var);
 751     return S_OK;
 752 }
 753
 754 static HRESULT WINAPI window_prop_store_Commit(IPropertyStore *iface)
 755 {
 756     FIXME("%p\n", iface);
 757     return S_OK;
 758 }
 759
 760 static const IPropertyStoreVtbl window_prop_store_vtbl =
 761 {
 762     window_prop_store_QueryInterface,
 763     window_prop_store_AddRef,
 764     window_prop_store_Release,
 765     window_prop_store_GetCount,
 766     window_prop_store_GetAt,
 767     window_prop_store_GetValue,
 768     window_prop_store_SetValue,
 769     window_prop_store_Commit
 770 };
 771
 772 static HRESULT create_window_prop_store(IPropertyStore **obj)
 773 {
 774     struct window_prop_store *store;
 775
 776     if (!(store = malloc(sizeof(*store)))) return E_OUTOFMEMORY;
 777     store->IPropertyStore_iface.lpVtbl = &window_prop_store_vtbl;
 778     store->ref = 1;
 779
 780     *obj = &store->IPropertyStore_iface;
 781     return S_OK;
 782 }
 783
 784 /*************************************************************************
 785  * SHGetPropertyStoreForWindow [SHELL32.@]
 786  */
 787 HRESULT WINAPI SHGetPropertyStoreForWindow(HWND hwnd, REFIID riid, void **ppv)
 788 {
 789     IPropertyStore *store;
 790     HRESULT hr;
 791
 792     FIXME("(%p %p %p) stub!\n", hwnd, riid, ppv);
 793
 794     if ((hr = create_window_prop_store( &store )) != S_OK) return hr;
 795     hr = IPropertyStore_QueryInterface( store, riid, ppv );
 796     IPropertyStore_Release( store );
 797     return hr;
 798 }
 799
 800 /*************************************************************************/
 801
 802 typedef struct
 803 {
 804     LPCWSTR  szApp;
 805     LPCWSTR  szOtherStuff;
 806     HICON hIcon;
 807     HFONT hFont;
 808 } ABOUT_INFO;
 809
 810 #define DROP_FIELD_TOP    (-12)
 811
 812 static void paint_dropline( HDC hdc, HWND hWnd )
 813 {
 814     HWND hWndCtl = GetDlgItem(hWnd, IDC_ABOUT_WINE_TEXT);
 815     RECT rect;
 816
 817     if (!hWndCtl) return;
 818     GetWindowRect( hWndCtl, &rect );
 819     MapWindowPoints( 0, hWnd, (LPPOINT)&rect, 2 );
 820     rect.top += DROP_FIELD_TOP;
 821     rect.bottom = rect.top + 2;
 822     DrawEdge( hdc, &rect, BDR_SUNKENOUTER, BF_RECT );
 823 }
 824
 825 /*************************************************************************
 826  * SHHelpShortcuts_RunDLLA        [SHELL32.@]
 827  *
 828  */
 829 DWORD WINAPI SHHelpShortcuts_RunDLLA(DWORD dwArg1, DWORD dwArg2, DWORD dwArg3, DWORD dwArg4)
 830 {
 831     FIXME("(%lx, %lx, %lx, %lx) stub!\n", dwArg1, dwArg2, dwArg3, dwArg4);
 832     return 0;
 833 }
 834
 835 /*************************************************************************
 836  * SHHelpShortcuts_RunDLLA        [SHELL32.@]
 837  *
 838  */
 839 DWORD WINAPI SHHelpShortcuts_RunDLLW(DWORD dwArg1, DWORD dwArg2, DWORD dwArg3, DWORD dwArg4)
 840 {
 841     FIXME("(%lx, %lx, %lx, %lx) stub!\n", dwArg1, dwArg2, dwArg3, dwArg4);
 842     return 0;
 843 }
 844
 845 /*************************************************************************
 846  * SHLoadInProc                [SHELL32.@]
 847  * Create an instance of specified object class from within
 848  * the shell process and release it immediately
 849  */
 850 HRESULT WINAPI SHLoadInProc (REFCLSID rclsid)
 851 {
 852     void *ptr = NULL;
 853
 854     TRACE("%s\n", debugstr_guid(rclsid));
 855
 856     CoCreateInstance(rclsid, NULL, CLSCTX_INPROC_SERVER, &IID_IUnknown,&ptr);
 857     if(ptr)
 858     {
 859         IUnknown * pUnk = ptr;
 860         IUnknown_Release(pUnk);
 861         return S_OK;
 862     }
 863     return DISP_E_MEMBERNOTFOUND;
 864 }
 865
 866 static void add_authors( HWND list )
 867 {
 868     WCHAR *strW, *start, *end;
 869     HRSRC rsrc = FindResourceW( shell32_hInstance, L"AUTHORS", (LPCWSTR)RT_RCDATA );
 870     char *strA = LockResource( LoadResource( shell32_hInstance, rsrc ));
 871     DWORD sizeW, sizeA = SizeofResource( shell32_hInstance, rsrc );
 872
 873     if (!strA) return;
 874     sizeW = MultiByteToWideChar( CP_UTF8, 0, strA, sizeA, NULL, 0 ) + 1;
 875     if (!(strW = malloc( sizeW * sizeof(WCHAR) ))) return;
 876     MultiByteToWideChar( CP_UTF8, 0, strA, sizeA, strW, sizeW );
 877     strW[sizeW - 1] = 0;
 878
 879     start = wcspbrk( strW, L"\r\n" );  /* skip the header line */
 880     while (start)
 881     {
 882         while (*start && wcschr( L"\r\n", *start )) start++;
 883         if (!*start) break;
 884         end = wcspbrk( start, L"\r\n" );
 885         if (end) *end++ = 0;
 886         SendMessageW( list, LB_ADDSTRING, -1, (LPARAM)start );
 887         start = end;
 888     }
 889     free( strW );
 890 }
 891
 892 /*************************************************************************
 893  * AboutDlgProc            (internal)
 894  */
 895 static INT_PTR CALLBACK AboutDlgProc( HWND hWnd, UINT msg, WPARAM wParam,
 896                                       LPARAM lParam )
 897 {
 898     HWND hWndCtl;
 899
 900     TRACE("\n");
 901
 902     switch(msg)
 903     {
 904     case WM_INITDIALOG:
 905         {
 906             ABOUT_INFO *info = (ABOUT_INFO *)lParam;
 907             WCHAR template[512], buffer[512], version[64];
 908             const char *(CDECL *wine_get_build_id)(void);
 909
 910             if (info)
 911             {
 912                 wine_get_build_id = (void *)GetProcAddress( GetModuleHandleA("ntdll.dll"),
 913                                                             "wine_get_build_id");
 914                 SendDlgItemMessageW(hWnd, stc1, STM_SETICON,(WPARAM)info->hIcon, 0);
 915                 GetWindowTextW( hWnd, template, ARRAY_SIZE(template) );
 916                 swprintf( buffer, ARRAY_SIZE(buffer), template, info->szApp );
 917                 SetWindowTextW( hWnd, buffer );
 918                 SetWindowTextW( GetDlgItem(hWnd, IDC_ABOUT_STATIC_TEXT1), info->szApp );
 919                 SetWindowTextW( GetDlgItem(hWnd, IDC_ABOUT_STATIC_TEXT2), info->szOtherStuff );
 920                 GetWindowTextW( GetDlgItem(hWnd, IDC_ABOUT_STATIC_TEXT3),
 921                                 template, ARRAY_SIZE(template) );
 922                 if (wine_get_build_id)
 923                 {
 924                     MultiByteToWideChar( CP_UTF8, 0, wine_get_build_id(), -1, version, ARRAY_SIZE(version) );
 925                     swprintf( buffer, ARRAY_SIZE(buffer), template, version );
 926                     SetWindowTextW( GetDlgItem(hWnd, IDC_ABOUT_STATIC_TEXT3), buffer );
 927                 }
 928                 hWndCtl = GetDlgItem(hWnd, IDC_ABOUT_LISTBOX);
 929                 SendMessageW( hWndCtl, WM_SETREDRAW, 0, 0 );
 930                 SendMessageW( hWndCtl, WM_SETFONT, (WPARAM)info->hFont, 0 );
 931                 add_authors( hWndCtl );
 932                 SendMessageW( hWndCtl, WM_SETREDRAW, 1, 0 );
 933             }
 934         }
 935         return 1;
 936
 937     case WM_PAINT:
 938         {
 939             PAINTSTRUCT ps;
 940             HDC hDC = BeginPaint( hWnd, &ps );
 941             paint_dropline( hDC, hWnd );
 942             EndPaint( hWnd, &ps );
 943         }
 944     break;
 945
 946     case WM_COMMAND:
 947         if (wParam == IDOK || wParam == IDCANCEL)
 948         {
 949             EndDialog(hWnd, TRUE);
 950             return TRUE;
 951         }
 952         if (wParam == IDC_ABOUT_LICENSE)
 953         {
 954             MSGBOXPARAMSW params;
 955
 956             params.cbSize = sizeof(params);
 957             params.hwndOwner = hWnd;
 958             params.hInstance = shell32_hInstance;
 959             params.lpszText = MAKEINTRESOURCEW(IDS_LICENSE);
 960             params.lpszCaption = MAKEINTRESOURCEW(IDS_LICENSE_CAPTION);
 961             params.dwStyle = MB_ICONINFORMATION | MB_OK;
 962             params.lpszIcon = 0;
 963             params.dwContextHelpId = 0;
 964             params.lpfnMsgBoxCallback = NULL;
 965             params.dwLanguageId = LANG_NEUTRAL;
 966             MessageBoxIndirectW( &params );
 967         }
 968         break;
 969     case WM_CLOSE:
 970       EndDialog(hWnd, TRUE);
 971       break;
 972     }
 973
 974     return 0;
 975 }
 976
 977
 978 /*************************************************************************
 979  * ShellAboutA                [SHELL32.288]
 980  */
 981 BOOL WINAPI ShellAboutA( HWND hWnd, LPCSTR szApp, LPCSTR szOtherStuff, HICON hIcon )
 982 {
 983     BOOL ret;
 984     LPWSTR appW = NULL, otherW = NULL;
 985     int len;
 986
 987     if (szApp)
 988     {
 989         len = MultiByteToWideChar(CP_ACP, 0, szApp, -1, NULL, 0);
 990         appW = malloc(len * sizeof(WCHAR));
 991         MultiByteToWideChar(CP_ACP, 0, szApp, -1, appW, len);
 992     }
 993     if (szOtherStuff)
 994     {
 995         len = MultiByteToWideChar(CP_ACP, 0, szOtherStuff, -1, NULL, 0);
 996         otherW = malloc(len * sizeof(WCHAR));
 997         MultiByteToWideChar(CP_ACP, 0, szOtherStuff, -1, otherW, len);
 998     }
 999
1000     ret = ShellAboutW(hWnd, appW, otherW, hIcon);
1001
1002     free(otherW);
1003     free(appW);
1004     return ret;
1005 }
1006
1007
1008 /*************************************************************************
1009  * ShellAboutW                [SHELL32.289]
1010  */
1011 BOOL WINAPI ShellAboutW( HWND hWnd, LPCWSTR szApp, LPCWSTR szOtherStuff,
1012                              HICON hIcon )
1013 {
1014     ABOUT_INFO info;
1015     LOGFONTW logFont;
1016     BOOL bRet;
1017
1018     TRACE("\n");
1019
1020     if (!hIcon) hIcon = LoadImageW( 0, (LPWSTR)IDI_WINLOGO, IMAGE_ICON, 48, 48, LR_SHARED );
1021     info.szApp        = szApp;
1022     info.szOtherStuff = szOtherStuff;
1023     info.hIcon        = hIcon;
1024
1025     SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &logFont, 0 );
1026     info.hFont = CreateFontIndirectW( &logFont );
1027
1028     bRet = DialogBoxParamW( shell32_hInstance, L"SHELL_ABOUT_MSGBOX", hWnd, AboutDlgProc, (LPARAM)&info );
1029     DeleteObject(info.hFont);
1030     return bRet;
1031 }
1032
1033 /*************************************************************************
1034  * FreeIconList (SHELL32.@)
1035  */
1036 void WINAPI FreeIconList( DWORD dw )
1037 {
1038     FIXME("%lx: stub\n",dw);
1039 }
1040
1041 /*************************************************************************
1042  * SHLoadNonloadedIconOverlayIdentifiers (SHELL32.@)
1043  */
1044 HRESULT WINAPI SHLoadNonloadedIconOverlayIdentifiers( VOID )
1045 {
1046     FIXME("stub\n");
1047     return S_OK;
1048 }
1049
1050 /***********************************************************************
1051  * DllGetVersion [SHELL32.@]
1052  *
1053  * Retrieves version information of the 'SHELL32.DLL'
1054  *
1055  * PARAMS
1056  *     pdvi [O] pointer to version information structure.
1057  *
1058  * RETURNS
1059  *     Success: S_OK
1060  *     Failure: E_INVALIDARG
1061  *
1062  * NOTES
1063  *     Returns version of a shell32.dll from IE4.01 SP1.
1064  */
1065
1066 HRESULT WINAPI DllGetVersion (DLLVERSIONINFO *pdvi)
1067 {
1068     /* FIXME: shouldn't these values come from the version resource? */
1069     if (pdvi->cbSize == sizeof(DLLVERSIONINFO) ||
1070         pdvi->cbSize == sizeof(DLLVERSIONINFO2))
1071     {
1072         pdvi->dwMajorVersion = WINE_FILEVERSION_MAJOR;
1073         pdvi->dwMinorVersion = WINE_FILEVERSION_MINOR;
1074         pdvi->dwBuildNumber = WINE_FILEVERSION_BUILD;
1075         pdvi->dwPlatformID = WINE_FILEVERSION_PLATFORMID;
1076         if (pdvi->cbSize == sizeof(DLLVERSIONINFO2))
1077         {
1078             DLLVERSIONINFO2 *pdvi2 = (DLLVERSIONINFO2 *)pdvi;
1079
1080             pdvi2->dwFlags = 0;
1081             pdvi2->ullVersion = MAKEDLLVERULL(WINE_FILEVERSION_MAJOR,
1082                                               WINE_FILEVERSION_MINOR,
1083                                               WINE_FILEVERSION_BUILD,
1084                                               WINE_FILEVERSION_PLATFORMID);
1085         }
1086         TRACE("%lu.%lu.%lu.%lu\n",
1087               pdvi->dwMajorVersion, pdvi->dwMinorVersion,
1088               pdvi->dwBuildNumber, pdvi->dwPlatformID);
1089         return S_OK;
1090     }
1091     else
1092     {
1093         WARN("wrong DLLVERSIONINFO size from app\n");
1094         return E_INVALIDARG;
1095     }
1096 }
1097
1098 /*************************************************************************
1099  * global variables of the shell32.dll
1100  * all are once per process
1101  *
1102  */
1103 HINSTANCE    shell32_hInstance = 0;
1104
1105
1106 /*************************************************************************
1107  * SHELL32 DllMain
1108  *
1109  * NOTES
1110  *  calling oleinitialize here breaks some apps.
1111  */
1112 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID fImpLoad)
1113 {
1114     TRACE("%p 0x%lx %p\n", hinstDLL, fdwReason, fImpLoad);
1115
1116     switch (fdwReason)
1117     {
1118     case DLL_PROCESS_ATTACH:
1119         shell32_hInstance = hinstDLL;
1120         DisableThreadLibraryCalls(shell32_hInstance);
1121
1122         /* get full path to this DLL for IExtractIconW_fnGetIconLocation() */
1123         GetModuleFileNameW(hinstDLL, swShell32Name, MAX_PATH);
1124         swShell32Name[MAX_PATH - 1] = '\0';
1125
1126         InitChangeNotifications();
1127         break;
1128
1129     case DLL_PROCESS_DETACH:
1130         if (fImpLoad) break;
1131         SIC_Destroy();
1132         FreeChangeNotifications();
1133         release_desktop_folder();
1134         release_typelib();
1135         break;
1136     }
1137     return TRUE;
1138 }
1139
1140 WCHAR *shell_get_resource_string(UINT id)
1141 {
1142     const WCHAR *resource;
1143     unsigned int size;
1144     WCHAR *ret;
1145
1146     size = LoadStringW(shell32_hInstance, id, (WCHAR *)&resource, 0);
1147     ret = malloc((size + 1) * sizeof(WCHAR));
1148     memcpy(ret, resource, size * sizeof(WCHAR));
1149     ret[size] = 0;
1150     return ret;
1151 }
1152
1153 /*************************************************************************
1154  * DllInstall         [SHELL32.@]
1155  *
1156  * PARAMETERS
1157  *
1158  *    BOOL bInstall - TRUE for install, FALSE for uninstall
1159  *    LPCWSTR pszCmdLine - command line (unused by shell32?)
1160  */
1161
1162 HRESULT WINAPI DllInstall(BOOL bInstall, LPCWSTR cmdline)
1163 {
1164     FIXME("%s %s: stub\n", bInstall ? "TRUE":"FALSE", debugstr_w(cmdline));
1165     return S_OK;        /* indicate success */
1166 }
1167
1168 /***********************************************************************
1169  *              DllRegisterServer (SHELL32.@)
1170  */
1171 HRESULT WINAPI DllRegisterServer(void)
1172 {
1173     HRESULT hr = __wine_register_resources();
1174     if (SUCCEEDED(hr)) hr = SHELL_RegisterShellFolders();
1175     return hr;
1176 }
1177
1178 /***********************************************************************
1179  *              DllUnregisterServer (SHELL32.@)
1180  */
1181 HRESULT WINAPI DllUnregisterServer(void)
1182 {
1183     return __wine_unregister_resources();
1184 }
1185
1186 /***********************************************************************
1187  *              ExtractVersionResource16W (SHELL32.@)
1188  */
1189 BOOL WINAPI ExtractVersionResource16W(LPWSTR s, DWORD d)
1190 {
1191     FIXME("(%s %lx) stub!\n", debugstr_w(s), d);
1192     return FALSE;
1193 }
1194
1195 /***********************************************************************
1196  *              InitNetworkAddressControl (SHELL32.@)
1197  */
1198 BOOL WINAPI InitNetworkAddressControl(void)
1199 {
1200     FIXME("stub\n");
1201     return FALSE;
1202 }
1203
1204 /***********************************************************************
1205  *              ShellHookProc (SHELL32.@)
1206  */
1207 LRESULT CALLBACK ShellHookProc(DWORD a, DWORD b, DWORD c)
1208 {
1209     FIXME("Stub\n");
1210     return 0;
1211 }
1212
1213 /***********************************************************************
1214  *              SHGetLocalizedName (SHELL32.@)
1215  */
1216 HRESULT WINAPI SHGetLocalizedName(LPCWSTR path, LPWSTR module, UINT size, INT *res)
1217 {
1218     FIXME("%s %p %u %p: stub\n", debugstr_w(path), module, size, res);
1219     return E_NOTIMPL;
1220 }
1221
1222 /***********************************************************************
1223  *              SHSetUnreadMailCountW (SHELL32.@)
1224  */
1225 HRESULT WINAPI SHSetUnreadMailCountW(LPCWSTR mailaddress, DWORD count, LPCWSTR executecommand)
1226 {
1227     FIXME("%s %lx %s: stub\n", debugstr_w(mailaddress), count, debugstr_w(executecommand));
1228     return E_NOTIMPL;
1229 }
1230
1231 /***********************************************************************
1232  *              SHEnumerateUnreadMailAccountsW (SHELL32.@)
1233  */
1234 HRESULT WINAPI SHEnumerateUnreadMailAccountsW(HKEY user, DWORD idx, LPWSTR mailaddress, INT mailaddresslen)
1235 {
1236     FIXME("%p %ld %p %d: stub\n", user, idx, mailaddress, mailaddresslen);
1237     return E_NOTIMPL;
1238 }
1239
1240 /***********************************************************************
1241  *              SHQueryUserNotificationState (SHELL32.@)
1242  */
1243 HRESULT WINAPI SHQueryUserNotificationState(QUERY_USER_NOTIFICATION_STATE *state)
1244 {
1245     FIXME("%p: stub\n", state);
1246     *state = QUNS_ACCEPTS_NOTIFICATIONS;
1247     return S_OK;
1248 }
1249
1250 /***********************************************************************
1251  *              SHCreateDataObject (SHELL32.@)
1252  */
1253 HRESULT WINAPI SHCreateDataObject(PCIDLIST_ABSOLUTE pidl_folder, UINT count, PCUITEMID_CHILD_ARRAY pidl_array,
1254                                   IDataObject *object, REFIID riid, void **ppv)
1255 {
1256     FIXME("%p %d %p %p %s %p: stub\n", pidl_folder, count, pidl_array, object, debugstr_guid(riid), ppv);
1257     return E_NOTIMPL;
1258 }