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 "config.h"
  23
  24 #include <stdlib.h>
  25 #include <string.h>
  26 #include <stdarg.h>
  27 #include <stdio.h>
  28
  29 #define COBJMACROS
  30
  31 #include "windef.h"
  32 #include "winbase.h"
  33 #include "winerror.h"
  34 #include "winreg.h"
  35 #include "dlgs.h"
  36 #include "shellapi.h"
  37 #include "winuser.h"
  38 #include "wingdi.h"
  39 #include "shlobj.h"
  40 #include "rpcproxy.h"
  41 #include "shlwapi.h"
  42 #include "propsys.h"
  43
  44 #include "undocshell.h"
  45 #include "pidl.h"
  46 #include "shell32_main.h"
  47 #include "version.h"
  48 #include "shresdef.h"
  49 #include "initguid.h"
  50 #include "shfldr.h"
  51
  52 #include "wine/debug.h"
  53 #include "wine/unicode.h"
  54
  55 WINE_DEFAULT_DEBUG_CHANNEL(shell);
  56
  57 /*************************************************************************
  58  * CommandLineToArgvW            [SHELL32.@]
  59  *
  60  * We must interpret the quotes in the command line to rebuild the argv
  61  * array correctly:
  62  * - arguments are separated by spaces or tabs
  63  * - quotes serve as optional argument delimiters
  64  *   '"a b"'   -> 'a b'
  65  * - escaped quotes must be converted back to '"'
  66  *   '\"'      -> '"'
  67  * - an odd number of '\'s followed by '"' correspond to half that number
  68  *   of '\' followed by a '"' (extension of the above)
  69  *   '\\\"'    -> '\"'
  70  *   '\\\\\"'  -> '\\"'
  71  * - an even number of '\'s followed by a '"' correspond to half that number
  72  *   of '\', plus a regular quote serving as an argument delimiter (which
  73  *   means it does not appear in the result)
  74  *   'a\\"b c"'   -> 'a\b c'
  75  *   'a\\\\"b c"' -> 'a\\b c'
  76  * - '\' that are not followed by a '"' are copied literally
  77  *   'a\b'     -> 'a\b'
  78  *   'a\\b'    -> 'a\\b'
  79  *
  80  * Note:
  81  * '\t' == 0x0009
  82  * ' '  == 0x0020
  83  * '"'  == 0x0022
  84  * '\\' == 0x005c
  85  */
  86 LPWSTR* WINAPI CommandLineToArgvW(LPCWSTR lpCmdline, int* numargs)
  87 {
  88     DWORD argc;
  89     LPWSTR  *argv;
  90     LPCWSTR cs;
  91     LPWSTR arg,s,d;
  92     LPWSTR cmdline;
  93     int in_quotes,bcount;
  94
  95     if(!numargs)
  96     {
  97         SetLastError(ERROR_INVALID_PARAMETER);
  98         return NULL;
  99     }
 100
 101     if (*lpCmdline==0)
 102     {
 103         /* Return the path to the executable */
 104         DWORD len, deslen=MAX_PATH, size;
 105
 106         size = sizeof(LPWSTR) + deslen*sizeof(WCHAR) + sizeof(LPWSTR);
 107         for (;;)
 108         {
 109             if (!(argv = LocalAlloc(LMEM_FIXED, size))) return NULL;
 110             len = GetModuleFileNameW(0, (LPWSTR)(argv+1), deslen);
 111             if (!len)
 112             {
 113                 LocalFree(argv);
 114                 return NULL;
 115             }
 116             if (len < deslen) break;
 117             deslen*=2;
 118             size = sizeof(LPWSTR) + deslen*sizeof(WCHAR) + sizeof(LPWSTR);
 119             LocalFree( argv );
 120         }
 121         argv[0]=(LPWSTR)(argv+1);
 122         *numargs=1;
 123
 124         return argv;
 125     }
 126
 127     /* to get a writable copy */
 128     argc=0;
 129     bcount=0;
 130     in_quotes=0;
 131     cs=lpCmdline;
 132     while (1)
 133     {
 134         if (*cs==0 || ((*cs==0x0009 || *cs==0x0020) && !in_quotes))
 135         {
 136             /* space */
 137             argc++;
 138             /* skip the remaining spaces */
 139             while (*cs==0x0009 || *cs==0x0020) {
 140                 cs++;
 141             }
 142             if (*cs==0)
 143                 break;
 144             bcount=0;
 145             continue;
 146         }
 147         else if (*cs==0x005c)
 148         {
 149             /* '\', count them */
 150             bcount++;
 151         }
 152         else if ((*cs==0x0022) && ((bcount & 1)==0))
 153         {
 154             /* unescaped '"' */
 155             in_quotes=!in_quotes;
 156             bcount=0;
 157         }
 158         else
 159         {
 160             /* a regular character */
 161             bcount=0;
 162         }
 163         cs++;
 164     }
 165     /* Allocate in a single lump, the string array, and the strings that go with it.
 166      * This way the caller can make a single GlobalFree call to free both, as per MSDN.
 167      */
 168     argv=LocalAlloc(LMEM_FIXED, argc*sizeof(LPWSTR)+(strlenW(lpCmdline)+1)*sizeof(WCHAR));
 169     if (!argv)
 170         return NULL;
 171     cmdline=(LPWSTR)(argv+argc);
 172     strcpyW(cmdline, lpCmdline);
 173
 174     argc=0;
 175     bcount=0;
 176     in_quotes=0;
 177     arg=d=s=cmdline;
 178     while (*s)
 179     {
 180         if ((*s==0x0009 || *s==0x0020) && !in_quotes)
 181         {
 182             /* Close the argument and copy it */
 183             *d=0;
 184             argv[argc++]=arg;
 185
 186             /* skip the remaining spaces */
 187             do {
 188                 s++;
 189             } while (*s==0x0009 || *s==0x0020);
 190
 191             /* Start with a new argument */
 192             arg=d=s;
 193             bcount=0;
 194         }
 195         else if (*s==0x005c)
 196         {
 197             /* '\\' */
 198             *d++=*s++;
 199             bcount++;
 200         }
 201         else if (*s==0x0022)
 202         {
 203             /* '"' */
 204             if ((bcount & 1)==0)
 205             {
 206                 /* Preceded by an even number of '\', this is half that
 207                  * number of '\', plus a quote which we erase.
 208                  */
 209                 d-=bcount/2;
 210                 in_quotes=!in_quotes;
 211                 s++;
 212             }
 213             else
 214             {
 215                 /* Preceded by an odd number of '\', this is half that
 216                  * number of '\' followed by a '"'
 217                  */
 218                 d=d-bcount/2-1;
 219                 *d++='"';
 220                 s++;
 221             }
 222             bcount=0;
 223         }
 224         else
 225         {
 226             /* a regular character */
 227             *d++=*s++;
 228             bcount=0;
 229         }
 230     }
 231     if (*arg)
 232     {
 233         *d='\0';
 234         argv[argc++]=arg;
 235     }
 236     *numargs=argc;
 237
 238     return argv;
 239 }
 240
 241 static DWORD shgfi_get_exe_type(LPCWSTR szFullPath)
 242 {
 243     BOOL status = FALSE;
 244     HANDLE hfile;
 245     DWORD BinaryType;
 246     IMAGE_DOS_HEADER mz_header;
 247     IMAGE_NT_HEADERS nt;
 248     DWORD len;
 249     char magic[4];
 250
 251     status = GetBinaryTypeW (szFullPath, &BinaryType);
 252     if (!status)
 253         return 0;
 254     if (BinaryType == SCS_DOS_BINARY || BinaryType == SCS_PIF_BINARY)
 255         return 0x4d5a;
 256
 257     hfile = CreateFileW( szFullPath, GENERIC_READ, FILE_SHARE_READ,
 258                          NULL, OPEN_EXISTING, 0, 0 );
 259     if ( hfile == INVALID_HANDLE_VALUE )
 260         return 0;
 261
 262     /*
 263      * The next section is adapted from MODULE_GetBinaryType, as we need
 264      * to examine the image header to get OS and version information. We
 265      * know from calling GetBinaryTypeA that the image is valid and either
 266      * an NE or PE, so much error handling can be omitted.
 267      * Seek to the start of the file and read the header information.
 268      */
 269
 270     SetFilePointer( hfile, 0, NULL, SEEK_SET );
 271     ReadFile( hfile, &mz_header, sizeof(mz_header), &len, NULL );
 272
 273     SetFilePointer( hfile, mz_header.e_lfanew, NULL, SEEK_SET );
 274     ReadFile( hfile, magic, sizeof(magic), &len, NULL );
 275     if ( *(DWORD*)magic == IMAGE_NT_SIGNATURE )
 276     {
 277         SetFilePointer( hfile, mz_header.e_lfanew, NULL, SEEK_SET );
 278         ReadFile( hfile, &nt, sizeof(nt), &len, NULL );
 279         CloseHandle( hfile );
 280         /* DLL files are not executable and should return 0 */
 281         if (nt.FileHeader.Characteristics & IMAGE_FILE_DLL)
 282             return 0;
 283         if (nt.OptionalHeader.Subsystem == IMAGE_SUBSYSTEM_WINDOWS_GUI)
 284         {
 285              return IMAGE_NT_SIGNATURE |
 286                    (nt.OptionalHeader.MajorSubsystemVersion << 24) |
 287                    (nt.OptionalHeader.MinorSubsystemVersion << 16);
 288         }
 289         return IMAGE_NT_SIGNATURE;
 290     }
 291     else if ( *(WORD*)magic == IMAGE_OS2_SIGNATURE )
 292     {
 293         IMAGE_OS2_HEADER ne;
 294         SetFilePointer( hfile, mz_header.e_lfanew, NULL, SEEK_SET );
 295         ReadFile( hfile, &ne, sizeof(ne), &len, NULL );
 296         CloseHandle( hfile );
 297         if (ne.ne_exetyp == 2)
 298             return IMAGE_OS2_SIGNATURE | (ne.ne_expver << 16);
 299         return 0;
 300     }
 301     CloseHandle( hfile );
 302     return 0;
 303 }
 304
 305 /*************************************************************************
 306  * SHELL_IsShortcut             [internal]
 307  *
 308  * Decide if an item id list points to a shell shortcut
 309  */
 310 BOOL SHELL_IsShortcut(LPCITEMIDLIST pidlLast)
 311 {
 312     char szTemp[MAX_PATH];
 313     HKEY keyCls;
 314     BOOL ret = FALSE;
 315
 316     if (_ILGetExtension(pidlLast, szTemp, MAX_PATH) &&
 317           HCR_MapTypeToValueA(szTemp, szTemp, MAX_PATH, TRUE))
 318     {
 319         if (ERROR_SUCCESS == RegOpenKeyExA(HKEY_CLASSES_ROOT, szTemp, 0, KEY_QUERY_VALUE, &keyCls))
 320         {
 321           if (ERROR_SUCCESS == RegQueryValueExA(keyCls, "IsShortcut", NULL, NULL, NULL, NULL))
 322             ret = TRUE;
 323
 324           RegCloseKey(keyCls);
 325         }
 326     }
 327
 328     return ret;
 329 }
 330
 331 #define SHGFI_KNOWN_FLAGS \
 332     (SHGFI_SMALLICON | SHGFI_OPENICON | SHGFI_SHELLICONSIZE | SHGFI_PIDL | \
 333      SHGFI_USEFILEATTRIBUTES | SHGFI_ADDOVERLAYS | SHGFI_OVERLAYINDEX | \
 334      SHGFI_ICON | SHGFI_DISPLAYNAME | SHGFI_TYPENAME | SHGFI_ATTRIBUTES | \
 335      SHGFI_ICONLOCATION | SHGFI_EXETYPE | SHGFI_SYSICONINDEX | \
 336      SHGFI_LINKOVERLAY | SHGFI_SELECTED | SHGFI_ATTR_SPECIFIED)
 337
 338 /*************************************************************************
 339  * SHGetFileInfoW            [SHELL32.@]
 340  *
 341  */
 342 DWORD_PTR WINAPI SHGetFileInfoW(LPCWSTR path,DWORD dwFileAttributes,
 343                                 SHFILEINFOW *psfi, UINT sizeofpsfi, UINT flags )
 344 {
 345     WCHAR szLocation[MAX_PATH], szFullPath[MAX_PATH];
 346     int iIndex;
 347     DWORD_PTR ret = TRUE;
 348     DWORD dwAttributes = 0;
 349     IShellFolder * psfParent = NULL;
 350     IExtractIconW * pei = NULL;
 351     LPITEMIDLIST    pidlLast = NULL, pidl = NULL;
 352     HRESULT hr = S_OK;
 353     BOOL IconNotYetLoaded=TRUE;
 354     UINT uGilFlags = 0;
 355
 356     TRACE("%s fattr=0x%x sfi=%p(attr=0x%08x) size=0x%x flags=0x%x\n",
 357           (flags & SHGFI_PIDL)? "pidl" : debugstr_w(path), dwFileAttributes,
 358           psfi, psfi->dwAttributes, sizeofpsfi, flags);
 359
 360     if (!path)
 361         return FALSE;
 362
 363     /* windows initializes these values regardless of the flags */
 364     if (psfi != NULL)
 365     {
 366         psfi->szDisplayName[0] = '\0';
 367         psfi->szTypeName[0] = '\0';
 368         psfi->iIcon = 0;
 369     }
 370
 371     if (!(flags & SHGFI_PIDL))
 372     {
 373         /* SHGetFileInfo should work with absolute and relative paths */
 374         if (PathIsRelativeW(path))
 375         {
 376             GetCurrentDirectoryW(MAX_PATH, szLocation);
 377             PathCombineW(szFullPath, szLocation, path);
 378         }
 379         else
 380         {
 381             lstrcpynW(szFullPath, path, MAX_PATH);
 382         }
 383     }
 384
 385     if (flags & SHGFI_EXETYPE)
 386     {
 387         if (flags != SHGFI_EXETYPE)
 388             return 0;
 389         return shgfi_get_exe_type(szFullPath);
 390     }
 391
 392     /*
 393      * psfi is NULL normally to query EXE type. If it is NULL, none of the
 394      * below makes sense anyway. Windows allows this and just returns FALSE
 395      */
 396     if (psfi == NULL)
 397         return FALSE;
 398
 399     /*
 400      * translate the path into a pidl only when SHGFI_USEFILEATTRIBUTES
 401      * is not specified.
 402      * The pidl functions fail on not existing file names
 403      */
 404
 405     if (flags & SHGFI_PIDL)
 406     {
 407         pidl = ILClone((LPCITEMIDLIST)path);
 408     }
 409     else if (!(flags & SHGFI_USEFILEATTRIBUTES))
 410     {
 411         hr = SHILCreateFromPathW(szFullPath, &pidl, &dwAttributes);
 412     }
 413
 414     if ((flags & SHGFI_PIDL) || !(flags & SHGFI_USEFILEATTRIBUTES))
 415     {
 416         /* get the parent shellfolder */
 417         if (pidl)
 418         {
 419             hr = SHBindToParent( pidl, &IID_IShellFolder, (LPVOID*)&psfParent,
 420                                 (LPCITEMIDLIST*)&pidlLast );
 421             if (SUCCEEDED(hr))
 422                 pidlLast = ILClone(pidlLast);
 423             ILFree(pidl);
 424         }
 425         else
 426         {
 427             ERR("pidl is null!\n");
 428             return FALSE;
 429         }
 430     }
 431
 432     /* get the attributes of the child */
 433     if (SUCCEEDED(hr) && (flags & SHGFI_ATTRIBUTES))
 434     {
 435         if (!(flags & SHGFI_ATTR_SPECIFIED))
 436         {
 437             psfi->dwAttributes = 0xffffffff;
 438         }
 439         if (psfParent)
 440             IShellFolder_GetAttributesOf( psfParent, 1, (LPCITEMIDLIST*)&pidlLast,
 441                                       &(psfi->dwAttributes) );
 442     }
 443
 444     /* get the displayname */
 445     if (SUCCEEDED(hr) && (flags & SHGFI_DISPLAYNAME))
 446     {
 447         if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
 448         {
 449             lstrcpyW (psfi->szDisplayName, PathFindFileNameW(szFullPath));
 450         }
 451         else
 452         {
 453             STRRET str;
 454             hr = IShellFolder_GetDisplayNameOf( psfParent, pidlLast,
 455                                                 SHGDN_INFOLDER, &str);
 456             StrRetToStrNW (psfi->szDisplayName, MAX_PATH, &str, pidlLast);
 457         }
 458     }
 459
 460     /* get the type name */
 461     if (SUCCEEDED(hr) && (flags & SHGFI_TYPENAME))
 462     {
 463         static const WCHAR szFile[] = { 'F','i','l','e',0 };
 464         static const WCHAR szDashFile[] = { '-','f','i','l','e',0 };
 465
 466         if (!(flags & SHGFI_USEFILEATTRIBUTES) || (flags & SHGFI_PIDL))
 467         {
 468             char ftype[80];
 469
 470             _ILGetFileType(pidlLast, ftype, 80);
 471             MultiByteToWideChar(CP_ACP, 0, ftype, -1, psfi->szTypeName, 80 );
 472         }
 473         else
 474         {
 475             if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 476                 strcatW (psfi->szTypeName, szFile);
 477             else
 478             {
 479                 WCHAR sTemp[64];
 480
 481                 lstrcpyW(sTemp,PathFindExtensionW(szFullPath));
 482                 if (!( HCR_MapTypeToValueW(sTemp, sTemp, 64, TRUE) &&
 483                     HCR_MapTypeToValueW(sTemp, psfi->szTypeName, 80, FALSE )))
 484                 {
 485                     lstrcpynW (psfi->szTypeName, sTemp, 64);
 486                     strcatW (psfi->szTypeName, szDashFile);
 487                 }
 488             }
 489         }
 490     }
 491
 492     /* ### icons ###*/
 493     if (flags & SHGFI_OPENICON)
 494         uGilFlags |= GIL_OPENICON;
 495
 496     if (flags & SHGFI_LINKOVERLAY)
 497         uGilFlags |= GIL_FORSHORTCUT;
 498     else if ((flags&SHGFI_ADDOVERLAYS) ||
 499              (flags&(SHGFI_ICON|SHGFI_SMALLICON))==SHGFI_ICON)
 500     {
 501         if (SHELL_IsShortcut(pidlLast))
 502             uGilFlags |= GIL_FORSHORTCUT;
 503     }
 504
 505     if (flags & SHGFI_OVERLAYINDEX)
 506         FIXME("SHGFI_OVERLAYINDEX unhandled\n");
 507
 508     if (flags & SHGFI_SELECTED)
 509         FIXME("set icon to selected, stub\n");
 510
 511     if (flags & SHGFI_SHELLICONSIZE)
 512         FIXME("set icon to shell size, stub\n");
 513
 514     /* get the iconlocation */
 515     if (SUCCEEDED(hr) && (flags & SHGFI_ICONLOCATION ))
 516     {
 517         UINT uDummy,uFlags;
 518
 519         if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
 520         {
 521             if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 522             {
 523                 lstrcpyW(psfi->szDisplayName, swShell32Name);
 524                 psfi->iIcon = -IDI_SHELL_FOLDER;
 525             }
 526             else
 527             {
 528                 WCHAR* szExt;
 529                 static const WCHAR p1W[] = {'%','1',0};
 530                 WCHAR sTemp [MAX_PATH];
 531
 532                 szExt = PathFindExtensionW(szFullPath);
 533                 TRACE("szExt=%s\n", debugstr_w(szExt));
 534                 if ( szExt &&
 535                      HCR_MapTypeToValueW(szExt, sTemp, MAX_PATH, TRUE) &&
 536                      HCR_GetDefaultIconW(sTemp, sTemp, MAX_PATH, &psfi->iIcon))
 537                 {
 538                     if (lstrcmpW(p1W, sTemp))
 539                         strcpyW(psfi->szDisplayName, sTemp);
 540                     else
 541                     {
 542                         /* the icon is in the file */
 543                         strcpyW(psfi->szDisplayName, szFullPath);
 544                     }
 545                 }
 546                 else
 547                     ret = FALSE;
 548             }
 549         }
 550         else
 551         {
 552             hr = IShellFolder_GetUIObjectOf(psfParent, 0, 1,
 553                 (LPCITEMIDLIST*)&pidlLast, &IID_IExtractIconW,
 554                 &uDummy, (LPVOID*)&pei);
 555             if (SUCCEEDED(hr))
 556             {
 557                 hr = IExtractIconW_GetIconLocation(pei, uGilFlags,
 558                     szLocation, MAX_PATH, &iIndex, &uFlags);
 559
 560                 if (uFlags & GIL_NOTFILENAME)
 561                     ret = FALSE;
 562                 else
 563                 {
 564                     lstrcpyW (psfi->szDisplayName, szLocation);
 565                     psfi->iIcon = iIndex;
 566                 }
 567                 IExtractIconW_Release(pei);
 568             }
 569         }
 570     }
 571
 572     /* get icon index (or load icon)*/
 573     if (SUCCEEDED(hr) && (flags & (SHGFI_ICON | SHGFI_SYSICONINDEX)))
 574     {
 575         if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
 576         {
 577             WCHAR sTemp [MAX_PATH];
 578             WCHAR * szExt;
 579             int icon_idx=0;
 580
 581             lstrcpynW(sTemp, szFullPath, MAX_PATH);
 582
 583             if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 584                 psfi->iIcon = SIC_GetIconIndex(swShell32Name, -IDI_SHELL_FOLDER, 0);
 585             else
 586             {
 587                 static const WCHAR p1W[] = {'%','1',0};
 588
 589                 psfi->iIcon = 0;
 590                 szExt = PathFindExtensionW(sTemp);
 591                 if ( szExt &&
 592                      HCR_MapTypeToValueW(szExt, sTemp, MAX_PATH, TRUE) &&
 593                      HCR_GetDefaultIconW(sTemp, sTemp, MAX_PATH, &icon_idx))
 594                 {
 595                     if (!lstrcmpW(p1W,sTemp))            /* icon is in the file */
 596                         strcpyW(sTemp, szFullPath);
 597
 598                     if (flags & SHGFI_SYSICONINDEX)
 599                     {
 600                         psfi->iIcon = SIC_GetIconIndex(sTemp,icon_idx,0);
 601                         if (psfi->iIcon == -1)
 602                             psfi->iIcon = 0;
 603                     }
 604                     else
 605                     {
 606                         UINT ret;
 607                         if (flags & SHGFI_SMALLICON)
 608                             ret = PrivateExtractIconsW( sTemp,icon_idx,
 609                                 GetSystemMetrics( SM_CXSMICON ),
 610                                 GetSystemMetrics( SM_CYSMICON ),
 611                                 &psfi->hIcon, 0, 1, 0);
 612                         else
 613                             ret = PrivateExtractIconsW( sTemp, icon_idx,
 614                                 GetSystemMetrics( SM_CXICON),
 615                                 GetSystemMetrics( SM_CYICON),
 616                                 &psfi->hIcon, 0, 1, 0);
 617                         if (ret != 0 && ret != (UINT)-1)
 618                         {
 619                             IconNotYetLoaded=FALSE;
 620                             psfi->iIcon = icon_idx;
 621                         }
 622                     }
 623                 }
 624             }
 625         }
 626         else
 627         {
 628             if (!(PidlToSicIndex(psfParent, pidlLast, !(flags & SHGFI_SMALLICON),
 629                 uGilFlags, &(psfi->iIcon))))
 630             {
 631                 ret = FALSE;
 632             }
 633         }
 634         if (ret && (flags & SHGFI_SYSICONINDEX))
 635         {
 636             if (flags & SHGFI_SMALLICON)
 637                 ret = (DWORD_PTR) ShellSmallIconList;
 638             else
 639                 ret = (DWORD_PTR) ShellBigIconList;
 640         }
 641     }
 642
 643     /* icon handle */
 644     if (SUCCEEDED(hr) && (flags & SHGFI_ICON) && IconNotYetLoaded)
 645     {
 646         if (flags & SHGFI_SMALLICON)
 647             psfi->hIcon = ImageList_GetIcon( ShellSmallIconList, psfi->iIcon, ILD_NORMAL);
 648         else
 649             psfi->hIcon = ImageList_GetIcon( ShellBigIconList, psfi->iIcon, ILD_NORMAL);
 650     }
 651
 652     if (flags & ~SHGFI_KNOWN_FLAGS)
 653         FIXME("unknown flags %08x\n", flags & ~SHGFI_KNOWN_FLAGS);
 654
 655     if (psfParent)
 656         IShellFolder_Release(psfParent);
 657
 658     if (hr != S_OK)
 659         ret = FALSE;
 660
 661     SHFree(pidlLast);
 662
 663     TRACE ("icon=%p index=0x%08x attr=0x%08x name=%s type=%s ret=0x%08lx\n",
 664            psfi->hIcon, psfi->iIcon, psfi->dwAttributes,
 665            debugstr_w(psfi->szDisplayName), debugstr_w(psfi->szTypeName), ret);
 666
 667     return ret;
 668 }
 669
 670 /*************************************************************************
 671  * SHGetFileInfoA            [SHELL32.@]
 672  *
 673  * Note:
 674  *    MSVBVM60.__vbaNew2 expects this function to return a value in range
 675  *    1 .. 0x7fff when the function succeeds and flags does not contain
 676  *    SHGFI_EXETYPE or SHGFI_SYSICONINDEX (see bug 7701)
 677  */
 678 DWORD_PTR WINAPI SHGetFileInfoA(LPCSTR path,DWORD dwFileAttributes,
 679                                 SHFILEINFOA *psfi, UINT sizeofpsfi,
 680                                 UINT flags )
 681 {
 682     INT len;
 683     LPWSTR temppath = NULL;
 684     LPCWSTR pathW;
 685     DWORD_PTR ret;
 686     SHFILEINFOW temppsfi;
 687
 688     if (flags & SHGFI_PIDL)
 689     {
 690         /* path contains a pidl */
 691         pathW = (LPCWSTR)path;
 692     }
 693     else
 694     {
 695         len = MultiByteToWideChar(CP_ACP, 0, path, -1, NULL, 0);
 696         temppath = HeapAlloc(GetProcessHeap(), 0, len*sizeof(WCHAR));
 697         MultiByteToWideChar(CP_ACP, 0, path, -1, temppath, len);
 698         pathW = temppath;
 699     }
 700
 701     if (psfi && (flags & SHGFI_ATTR_SPECIFIED))
 702         temppsfi.dwAttributes=psfi->dwAttributes;
 703
 704     if (psfi == NULL)
 705         ret = SHGetFileInfoW(pathW, dwFileAttributes, NULL, sizeof(temppsfi), flags);
 706     else
 707         ret = SHGetFileInfoW(pathW, dwFileAttributes, &temppsfi, sizeof(temppsfi), flags);
 708
 709     if (psfi)
 710     {
 711         if(flags & SHGFI_ICON)
 712             psfi->hIcon=temppsfi.hIcon;
 713         if(flags & (SHGFI_SYSICONINDEX|SHGFI_ICON|SHGFI_ICONLOCATION))
 714             psfi->iIcon=temppsfi.iIcon;
 715         if(flags & SHGFI_ATTRIBUTES)
 716             psfi->dwAttributes=temppsfi.dwAttributes;
 717         if(flags & (SHGFI_DISPLAYNAME|SHGFI_ICONLOCATION))
 718         {
 719             WideCharToMultiByte(CP_ACP, 0, temppsfi.szDisplayName, -1,
 720                   psfi->szDisplayName, sizeof(psfi->szDisplayName), NULL, NULL);
 721         }
 722         if(flags & SHGFI_TYPENAME)
 723         {
 724             WideCharToMultiByte(CP_ACP, 0, temppsfi.szTypeName, -1,
 725                   psfi->szTypeName, sizeof(psfi->szTypeName), NULL, NULL);
 726         }
 727     }
 728
 729     HeapFree(GetProcessHeap(), 0, temppath);
 730
 731     return ret;
 732 }
 733
 734 /*************************************************************************
 735  * DuplicateIcon            [SHELL32.@]
 736  */
 737 HICON WINAPI DuplicateIcon( HINSTANCE hInstance, HICON hIcon)
 738 {
 739     ICONINFO IconInfo;
 740     HICON hDupIcon = 0;
 741
 742     TRACE("%p %p\n", hInstance, hIcon);
 743
 744     if (GetIconInfo(hIcon, &IconInfo))
 745     {
 746         hDupIcon = CreateIconIndirect(&IconInfo);
 747
 748         /* clean up hbmMask and hbmColor */
 749         DeleteObject(IconInfo.hbmMask);
 750         DeleteObject(IconInfo.hbmColor);
 751     }
 752
 753     return hDupIcon;
 754 }
 755
 756 /*************************************************************************
 757  * ExtractIconA                [SHELL32.@]
 758  */
 759 HICON WINAPI ExtractIconA(HINSTANCE hInstance, LPCSTR lpszFile, UINT nIconIndex)
 760 {
 761     HICON ret;
 762     INT len = MultiByteToWideChar(CP_ACP, 0, lpszFile, -1, NULL, 0);
 763     LPWSTR lpwstrFile = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
 764
 765     TRACE("%p %s %d\n", hInstance, lpszFile, nIconIndex);
 766
 767     MultiByteToWideChar(CP_ACP, 0, lpszFile, -1, lpwstrFile, len);
 768     ret = ExtractIconW(hInstance, lpwstrFile, nIconIndex);
 769     HeapFree(GetProcessHeap(), 0, lpwstrFile);
 770
 771     return ret;
 772 }
 773
 774 /*************************************************************************
 775  * ExtractIconW                [SHELL32.@]
 776  */
 777 HICON WINAPI ExtractIconW(HINSTANCE hInstance, LPCWSTR lpszFile, UINT nIconIndex)
 778 {
 779     HICON  hIcon = NULL;
 780     UINT ret;
 781     UINT cx = GetSystemMetrics(SM_CXICON), cy = GetSystemMetrics(SM_CYICON);
 782
 783     TRACE("%p %s %d\n", hInstance, debugstr_w(lpszFile), nIconIndex);
 784
 785     if (nIconIndex == (UINT)-1)
 786     {
 787         ret = PrivateExtractIconsW(lpszFile, 0, cx, cy, NULL, NULL, 0, LR_DEFAULTCOLOR);
 788         if (ret != (UINT)-1 && ret)
 789             return (HICON)(UINT_PTR)ret;
 790         return NULL;
 791     }
 792     else
 793         ret = PrivateExtractIconsW(lpszFile, nIconIndex, cx, cy, &hIcon, NULL, 1, LR_DEFAULTCOLOR);
 794
 795     if (ret == (UINT)-1)
 796         return (HICON)1;
 797     else if (ret > 0 && hIcon)
 798         return hIcon;
 799
 800     return NULL;
 801 }
 802
 803 HRESULT WINAPI SHCreateFileExtractIconW(LPCWSTR file, DWORD attribs, REFIID riid, void **ppv)
 804 {
 805   FIXME("%s, %x, %s, %p\n", debugstr_w(file), attribs, debugstr_guid(riid), ppv);
 806   *ppv = NULL;
 807   return E_NOTIMPL;
 808 }
 809
 810 /*************************************************************************
 811  * Printer_LoadIconsW        [SHELL32.205]
 812  */
 813 VOID WINAPI Printer_LoadIconsW(LPCWSTR wsPrinterName, HICON * pLargeIcon, HICON * pSmallIcon)
 814 {
 815     INT iconindex=IDI_SHELL_PRINTER;
 816
 817     TRACE("(%s, %p, %p)\n", debugstr_w(wsPrinterName), pLargeIcon, pSmallIcon);
 818
 819     /* We should check if wsPrinterName is
 820        1. the Default Printer or not
 821        2. connected or not
 822        3. a Local Printer or a Network-Printer
 823        and use different Icons
 824     */
 825     if((wsPrinterName != NULL) && (wsPrinterName[0] != 0))
 826     {
 827         FIXME("(select Icon by PrinterName %s not implemented)\n", debugstr_w(wsPrinterName));
 828     }
 829
 830     if(pLargeIcon != NULL)
 831         *pLargeIcon = LoadImageW(shell32_hInstance,
 832                                  (LPCWSTR) MAKEINTRESOURCE(iconindex), IMAGE_ICON,
 833                                  0, 0, LR_DEFAULTCOLOR|LR_DEFAULTSIZE);
 834
 835     if(pSmallIcon != NULL)
 836         *pSmallIcon = LoadImageW(shell32_hInstance,
 837                                  (LPCWSTR) MAKEINTRESOURCE(iconindex), IMAGE_ICON,
 838                                  16, 16, LR_DEFAULTCOLOR);
 839 }
 840
 841 /*************************************************************************
 842  * Printers_RegisterWindowW        [SHELL32.213]
 843  * used by "printui.dll":
 844  * find the Window of the given Type for the specific Printer and
 845  * return the already existent hwnd or open a new window
 846  */
 847 BOOL WINAPI Printers_RegisterWindowW(LPCWSTR wsPrinter, DWORD dwType,
 848             HANDLE * phClassPidl, HWND * phwnd)
 849 {
 850     FIXME("(%s, %x, %p (%p), %p (%p)) stub!\n", debugstr_w(wsPrinter), dwType,
 851                 phClassPidl, (phClassPidl != NULL) ? *(phClassPidl) : NULL,
 852                 phwnd, (phwnd != NULL) ? *(phwnd) : NULL);
 853
 854     return FALSE;
 855 }
 856
 857 /*************************************************************************
 858  * Printers_UnregisterWindow      [SHELL32.214]
 859  */
 860 VOID WINAPI Printers_UnregisterWindow(HANDLE hClassPidl, HWND hwnd)
 861 {
 862     FIXME("(%p, %p) stub!\n", hClassPidl, hwnd);
 863 }
 864
 865 /*************************************************************************
 866  * SHGetPropertyStoreFromParsingName [SHELL32.@]
 867  */
 868 HRESULT WINAPI SHGetPropertyStoreFromParsingName(PCWSTR pszPath, IBindCtx *pbc, GETPROPERTYSTOREFLAGS flags, REFIID riid, void **ppv)
 869 {
 870     FIXME("(%s %p %u %p %p) stub!\n", debugstr_w(pszPath), pbc, flags, riid, ppv);
 871     return E_NOTIMPL;
 872 }
 873
 874 /*************************************************************************/
 875
 876 typedef struct
 877 {
 878     LPCWSTR  szApp;
 879     LPCWSTR  szOtherStuff;
 880     HICON hIcon;
 881     HFONT hFont;
 882 } ABOUT_INFO;
 883
 884 #define DROP_FIELD_TOP    (-12)
 885
 886 static void paint_dropline( HDC hdc, HWND hWnd )
 887 {
 888     HWND hWndCtl = GetDlgItem(hWnd, IDC_ABOUT_WINE_TEXT);
 889     RECT rect;
 890
 891     if (!hWndCtl) return;
 892     GetWindowRect( hWndCtl, &rect );
 893     MapWindowPoints( 0, hWnd, (LPPOINT)&rect, 2 );
 894     rect.top += DROP_FIELD_TOP;
 895     rect.bottom = rect.top + 2;
 896     DrawEdge( hdc, &rect, BDR_SUNKENOUTER, BF_RECT );
 897 }
 898
 899 /*************************************************************************
 900  * SHHelpShortcuts_RunDLLA        [SHELL32.@]
 901  *
 902  */
 903 DWORD WINAPI SHHelpShortcuts_RunDLLA(DWORD dwArg1, DWORD dwArg2, DWORD dwArg3, DWORD dwArg4)
 904 {
 905     FIXME("(%x, %x, %x, %x) stub!\n", dwArg1, dwArg2, dwArg3, dwArg4);
 906     return 0;
 907 }
 908
 909 /*************************************************************************
 910  * SHHelpShortcuts_RunDLLA        [SHELL32.@]
 911  *
 912  */
 913 DWORD WINAPI SHHelpShortcuts_RunDLLW(DWORD dwArg1, DWORD dwArg2, DWORD dwArg3, DWORD dwArg4)
 914 {
 915     FIXME("(%x, %x, %x, %x) stub!\n", dwArg1, dwArg2, dwArg3, dwArg4);
 916     return 0;
 917 }
 918
 919 /*************************************************************************
 920  * SHLoadInProc                [SHELL32.@]
 921  * Create an instance of specified object class from within
 922  * the shell process and release it immediately
 923  */
 924 HRESULT WINAPI SHLoadInProc (REFCLSID rclsid)
 925 {
 926     void *ptr = NULL;
 927
 928     TRACE("%s\n", debugstr_guid(rclsid));
 929
 930     CoCreateInstance(rclsid, NULL, CLSCTX_INPROC_SERVER, &IID_IUnknown,&ptr);
 931     if(ptr)
 932     {
 933         IUnknown * pUnk = ptr;
 934         IUnknown_Release(pUnk);
 935         return S_OK;
 936     }
 937     return DISP_E_MEMBERNOTFOUND;
 938 }
 939
 940 static void add_authors( HWND list )
 941 {
 942     static const WCHAR eol[] = {'\r','\n',0};
 943     static const WCHAR authors[] = {'A','U','T','H','O','R','S',0};
 944     WCHAR *strW, *start, *end;
 945     HRSRC rsrc = FindResourceW( shell32_hInstance, authors, (LPCWSTR)RT_RCDATA );
 946     char *strA = LockResource( LoadResource( shell32_hInstance, rsrc ));
 947     DWORD sizeW, sizeA = SizeofResource( shell32_hInstance, rsrc );
 948
 949     if (!strA) return;
 950     sizeW = MultiByteToWideChar( CP_UTF8, 0, strA, sizeA, NULL, 0 ) + 1;
 951     if (!(strW = HeapAlloc( GetProcessHeap(), 0, sizeW * sizeof(WCHAR) ))) return;
 952     MultiByteToWideChar( CP_UTF8, 0, strA, sizeA, strW, sizeW );
 953     strW[sizeW - 1] = 0;
 954
 955     start = strpbrkW( strW, eol );  /* skip the header line */
 956     while (start)
 957     {
 958         while (*start && strchrW( eol, *start )) start++;
 959         if (!*start) break;
 960         end = strpbrkW( start, eol );
 961         if (end) *end++ = 0;
 962         SendMessageW( list, LB_ADDSTRING, -1, (LPARAM)start );
 963         start = end;
 964     }
 965     HeapFree( GetProcessHeap(), 0, strW );
 966 }
 967
 968 /*************************************************************************
 969  * AboutDlgProc            (internal)
 970  */
 971 static INT_PTR CALLBACK AboutDlgProc( HWND hWnd, UINT msg, WPARAM wParam,
 972                                       LPARAM lParam )
 973 {
 974     HWND hWndCtl;
 975
 976     TRACE("\n");
 977
 978     switch(msg)
 979     {
 980     case WM_INITDIALOG:
 981         {
 982             ABOUT_INFO *info = (ABOUT_INFO *)lParam;
 983             WCHAR template[512], buffer[512], version[64];
 984             extern const char *wine_get_build_id(void);
 985
 986             if (info)
 987             {
 988                 SendDlgItemMessageW(hWnd, stc1, STM_SETICON,(WPARAM)info->hIcon, 0);
 989                 GetWindowTextW( hWnd, template, sizeof(template)/sizeof(WCHAR) );
 990                 sprintfW( buffer, template, info->szApp );
 991                 SetWindowTextW( hWnd, buffer );
 992                 SetWindowTextW( GetDlgItem(hWnd, IDC_ABOUT_STATIC_TEXT1), info->szApp );
 993                 SetWindowTextW( GetDlgItem(hWnd, IDC_ABOUT_STATIC_TEXT2), info->szOtherStuff );
 994                 GetWindowTextW( GetDlgItem(hWnd, IDC_ABOUT_STATIC_TEXT3),
 995                                 template, sizeof(template)/sizeof(WCHAR) );
 996                 MultiByteToWideChar( CP_UTF8, 0, wine_get_build_id(), -1,
 997                                      version, sizeof(version)/sizeof(WCHAR) );
 998                 sprintfW( buffer, template, version );
 999                 SetWindowTextW( GetDlgItem(hWnd, IDC_ABOUT_STATIC_TEXT3), buffer );
1000                 hWndCtl = GetDlgItem(hWnd, IDC_ABOUT_LISTBOX);
1001                 SendMessageW( hWndCtl, WM_SETREDRAW, 0, 0 );
1002                 SendMessageW( hWndCtl, WM_SETFONT, (WPARAM)info->hFont, 0 );
1003                 add_authors( hWndCtl );
1004                 SendMessageW( hWndCtl, WM_SETREDRAW, 1, 0 );
1005             }
1006         }
1007         return 1;
1008
1009     case WM_PAINT:
1010         {
1011             PAINTSTRUCT ps;
1012             HDC hDC = BeginPaint( hWnd, &ps );
1013             paint_dropline( hDC, hWnd );
1014             EndPaint( hWnd, &ps );
1015         }
1016     break;
1017
1018     case WM_COMMAND:
1019         if (wParam == IDOK || wParam == IDCANCEL)
1020         {
1021             EndDialog(hWnd, TRUE);
1022             return TRUE;
1023         }
1024         if (wParam == IDC_ABOUT_LICENSE)
1025         {
1026             MSGBOXPARAMSW params;
1027
1028             params.cbSize = sizeof(params);
1029             params.hwndOwner = hWnd;
1030             params.hInstance = shell32_hInstance;
1031             params.lpszText = MAKEINTRESOURCEW(IDS_LICENSE);
1032             params.lpszCaption = MAKEINTRESOURCEW(IDS_LICENSE_CAPTION);
1033             params.dwStyle = MB_ICONINFORMATION | MB_OK;
1034             params.lpszIcon = 0;
1035             params.dwContextHelpId = 0;
1036             params.lpfnMsgBoxCallback = NULL;
1037             params.dwLanguageId = LANG_NEUTRAL;
1038             MessageBoxIndirectW( &params );
1039         }
1040         break;
1041     case WM_CLOSE:
1042       EndDialog(hWnd, TRUE);
1043       break;
1044     }
1045
1046     return 0;
1047 }
1048
1049
1050 /*************************************************************************
1051  * ShellAboutA                [SHELL32.288]
1052  */
1053 BOOL WINAPI ShellAboutA( HWND hWnd, LPCSTR szApp, LPCSTR szOtherStuff, HICON hIcon )
1054 {
1055     BOOL ret;
1056     LPWSTR appW = NULL, otherW = NULL;
1057     int len;
1058
1059     if (szApp)
1060     {
1061         len = MultiByteToWideChar(CP_ACP, 0, szApp, -1, NULL, 0);
1062         appW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
1063         MultiByteToWideChar(CP_ACP, 0, szApp, -1, appW, len);
1064     }
1065     if (szOtherStuff)
1066     {
1067         len = MultiByteToWideChar(CP_ACP, 0, szOtherStuff, -1, NULL, 0);
1068         otherW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
1069         MultiByteToWideChar(CP_ACP, 0, szOtherStuff, -1, otherW, len);
1070     }
1071
1072     ret = ShellAboutW(hWnd, appW, otherW, hIcon);
1073
1074     HeapFree(GetProcessHeap(), 0, otherW);
1075     HeapFree(GetProcessHeap(), 0, appW);
1076     return ret;
1077 }
1078
1079
1080 /*************************************************************************
1081  * ShellAboutW                [SHELL32.289]
1082  */
1083 BOOL WINAPI ShellAboutW( HWND hWnd, LPCWSTR szApp, LPCWSTR szOtherStuff,
1084                              HICON hIcon )
1085 {
1086     ABOUT_INFO info;
1087     LOGFONTW logFont;
1088     BOOL bRet;
1089     static const WCHAR wszSHELL_ABOUT_MSGBOX[] =
1090         {'S','H','E','L','L','_','A','B','O','U','T','_','M','S','G','B','O','X',0};
1091
1092     TRACE("\n");
1093
1094     if (!hIcon) hIcon = LoadImageW( 0, (LPWSTR)IDI_WINLOGO, IMAGE_ICON, 48, 48, LR_SHARED );
1095     info.szApp        = szApp;
1096     info.szOtherStuff = szOtherStuff;
1097     info.hIcon        = hIcon;
1098
1099     SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &logFont, 0 );
1100     info.hFont = CreateFontIndirectW( &logFont );
1101
1102     bRet = DialogBoxParamW( shell32_hInstance, wszSHELL_ABOUT_MSGBOX, hWnd, AboutDlgProc, (LPARAM)&info );
1103     DeleteObject(info.hFont);
1104     return bRet;
1105 }
1106
1107 /*************************************************************************
1108  * FreeIconList (SHELL32.@)
1109  */
1110 void WINAPI FreeIconList( DWORD dw )
1111 {
1112     FIXME("%x: stub\n",dw);
1113 }
1114
1115 /*************************************************************************
1116  * SHLoadNonloadedIconOverlayIdentifiers (SHELL32.@)
1117  */
1118 HRESULT WINAPI SHLoadNonloadedIconOverlayIdentifiers( VOID )
1119 {
1120     FIXME("stub\n");
1121     return S_OK;
1122 }
1123
1124 /***********************************************************************
1125  * DllGetVersion [SHELL32.@]
1126  *
1127  * Retrieves version information of the 'SHELL32.DLL'
1128  *
1129  * PARAMS
1130  *     pdvi [O] pointer to version information structure.
1131  *
1132  * RETURNS
1133  *     Success: S_OK
1134  *     Failure: E_INVALIDARG
1135  *
1136  * NOTES
1137  *     Returns version of a shell32.dll from IE4.01 SP1.
1138  */
1139
1140 HRESULT WINAPI DllGetVersion (DLLVERSIONINFO *pdvi)
1141 {
1142     /* FIXME: shouldn't these values come from the version resource? */
1143     if (pdvi->cbSize == sizeof(DLLVERSIONINFO) ||
1144         pdvi->cbSize == sizeof(DLLVERSIONINFO2))
1145     {
1146         pdvi->dwMajorVersion = WINE_FILEVERSION_MAJOR;
1147         pdvi->dwMinorVersion = WINE_FILEVERSION_MINOR;
1148         pdvi->dwBuildNumber = WINE_FILEVERSION_BUILD;
1149         pdvi->dwPlatformID = WINE_FILEVERSION_PLATFORMID;
1150         if (pdvi->cbSize == sizeof(DLLVERSIONINFO2))
1151         {
1152             DLLVERSIONINFO2 *pdvi2 = (DLLVERSIONINFO2 *)pdvi;
1153
1154             pdvi2->dwFlags = 0;
1155             pdvi2->ullVersion = MAKEDLLVERULL(WINE_FILEVERSION_MAJOR,
1156                                               WINE_FILEVERSION_MINOR,
1157                                               WINE_FILEVERSION_BUILD,
1158                                               WINE_FILEVERSION_PLATFORMID);
1159         }
1160         TRACE("%u.%u.%u.%u\n",
1161               pdvi->dwMajorVersion, pdvi->dwMinorVersion,
1162               pdvi->dwBuildNumber, pdvi->dwPlatformID);
1163         return S_OK;
1164     }
1165     else
1166     {
1167         WARN("wrong DLLVERSIONINFO size from app\n");
1168         return E_INVALIDARG;
1169     }
1170 }
1171
1172 /*************************************************************************
1173  * global variables of the shell32.dll
1174  * all are once per process
1175  *
1176  */
1177 HINSTANCE    shell32_hInstance = 0;
1178 HIMAGELIST   ShellSmallIconList = 0;
1179 HIMAGELIST   ShellBigIconList = 0;
1180
1181
1182 /*************************************************************************
1183  * SHELL32 DllMain
1184  *
1185  * NOTES
1186  *  calling oleinitialize here breaks some apps.
1187  */
1188 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID fImpLoad)
1189 {
1190     TRACE("%p 0x%x %p\n", hinstDLL, fdwReason, fImpLoad);
1191
1192     switch (fdwReason)
1193     {
1194     case DLL_PROCESS_ATTACH:
1195         shell32_hInstance = hinstDLL;
1196         DisableThreadLibraryCalls(shell32_hInstance);
1197
1198         /* get full path to this DLL for IExtractIconW_fnGetIconLocation() */
1199         GetModuleFileNameW(hinstDLL, swShell32Name, MAX_PATH);
1200         swShell32Name[MAX_PATH - 1] = '\0';
1201
1202         InitCommonControlsEx(NULL);
1203
1204         SIC_Initialize();
1205         InitChangeNotifications();
1206         break;
1207
1208     case DLL_PROCESS_DETACH:
1209         shell32_hInstance = 0;
1210         SIC_Destroy();
1211         FreeChangeNotifications();
1212         break;
1213     }
1214     return TRUE;
1215 }
1216
1217 /*************************************************************************
1218  * DllInstall         [SHELL32.@]
1219  *
1220  * PARAMETERS
1221  *
1222  *    BOOL bInstall - TRUE for install, FALSE for uninstall
1223  *    LPCWSTR pszCmdLine - command line (unused by shell32?)
1224  */
1225
1226 HRESULT WINAPI DllInstall(BOOL bInstall, LPCWSTR cmdline)
1227 {
1228     FIXME("%s %s: stub\n", bInstall ? "TRUE":"FALSE", debugstr_w(cmdline));
1229     return S_OK;        /* indicate success */
1230 }
1231
1232 /***********************************************************************
1233  *              DllCanUnloadNow (SHELL32.@)
1234  */
1235 HRESULT WINAPI DllCanUnloadNow(void)
1236 {
1237     return S_FALSE;
1238 }
1239
1240 /***********************************************************************
1241  *              DllRegisterServer (SHELL32.@)
1242  */
1243 HRESULT WINAPI DllRegisterServer(void)
1244 {
1245     HRESULT hr = __wine_register_resources( shell32_hInstance );
1246     if (SUCCEEDED(hr)) hr = SHELL_RegisterShellFolders();
1247     return hr;
1248 }
1249
1250 /***********************************************************************
1251  *              DllUnregisterServer (SHELL32.@)
1252  */
1253 HRESULT WINAPI DllUnregisterServer(void)
1254 {
1255     return __wine_unregister_resources( shell32_hInstance );
1256 }
1257
1258 /***********************************************************************
1259  *              ExtractVersionResource16W (SHELL32.@)
1260  */
1261 BOOL WINAPI ExtractVersionResource16W(LPWSTR s, DWORD d)
1262 {
1263     FIXME("(%s %x) stub!\n", debugstr_w(s), d);
1264     return FALSE;
1265 }
1266
1267 /***********************************************************************
1268  *              InitNetworkAddressControl (SHELL32.@)
1269  */
1270 BOOL WINAPI InitNetworkAddressControl(void)
1271 {
1272     FIXME("stub\n");
1273     return FALSE;
1274 }
1275
1276 /***********************************************************************
1277  *              ShellHookProc (SHELL32.@)
1278  */
1279 LRESULT CALLBACK ShellHookProc(DWORD a, DWORD b, DWORD c)
1280 {
1281     FIXME("Stub\n");
1282     return 0;
1283 }
1284
1285 HRESULT WINAPI SHGetLocalizedName(LPCWSTR path, LPWSTR module, UINT size, INT *res)
1286 {
1287     FIXME("%s %p %u %p: stub\n", debugstr_w(path), module, size, res);
1288     return E_NOTIMPL;
1289 }
1290
1291 HRESULT WINAPI SetCurrentProcessExplicitAppUserModelID(PCWSTR appid)
1292 {
1293     FIXME("%s: stub\n", debugstr_w(appid));
1294     return E_NOTIMPL;
1295 }