git.oblomov.eu Git - wine/blob - dlls/shell32/shelllink.c

   1 /*
   2  *
   3  *      Copyright 1997  Marcus Meissner
   4  *      Copyright 1998  Juergen Schmied
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #include "config.h"
  22
  23 #include <string.h>
  24 #include <stdio.h>
  25 #include <unistd.h>
  26 #include <errno.h>
  27 #ifdef HAVE_SYS_WAIT_H
  28 # include <sys/wait.h>
  29 #endif
  30 #include "wine/debug.h"
  31 #include "winerror.h"
  32 #include "winbase.h"
  33 #include "winnls.h"
  34 #include "winreg.h"
  35
  36 #include "shlobj.h"
  37 #include "undocshell.h"
  38 #include "bitmaps/wine.xpm"
  39
  40 #include "heap.h"
  41 #include "pidl.h"
  42 #include "shell32_main.h"
  43 #include "shlguid.h"
  44
  45 WINE_DEFAULT_DEBUG_CHANNEL(shell);
  46
  47 /* link file formats */
  48
  49 #include "pshpack1.h"
  50
  51 /* flag1: lnk elements: simple link has 0x0B */
  52 #define WORKDIR         0x10
  53 #define ARGUMENT        0x20
  54 #define ICON            0x40
  55 #define UNC             0x80
  56
  57 /* fStartup */
  58 #define NORMAL          0x01
  59 #define MAXIMIZED       0x03
  60 #define MINIMIZED       0x07
  61
  62 typedef struct _LINK_HEADER
  63 {       DWORD   MagicStr;       /* 0x00 'L','\0','\0','\0' */
  64         GUID    MagicGuid;      /* 0x04 is CLSID_ShellLink */
  65         DWORD   Flag1;          /* 0x14 describes elements following */
  66         DWORD   Flag2;          /* 0x18 */
  67         FILETIME Time1;         /* 0x1c */
  68         FILETIME Time2;         /* 0x24 */
  69         FILETIME Time3;         /* 0x2c */
  70         DWORD   Unknown1;       /* 0x34 */
  71         DWORD   Unknown2;       /* 0x38 icon number */
  72         DWORD   fStartup;       /* 0x3c startup type */
  73         DWORD   wHotKey;        /* 0x40 hotkey */
  74         DWORD   Unknown5;       /* 0x44 */
  75         DWORD   Unknown6;       /* 0x48 */
  76         USHORT  PidlSize;       /* 0x4c */
  77         ITEMIDLIST Pidl;        /* 0x4e */
  78 } LINK_HEADER, * PLINK_HEADER;
  79
  80 #define LINK_HEADER_SIZE (sizeof(LINK_HEADER)-sizeof(ITEMIDLIST))
  81
  82 typedef struct
  83 {
  84         BYTE bWidth;
  85         BYTE bHeight;
  86         BYTE bColorCount;
  87         BYTE bReserved;
  88         WORD wPlanes;
  89         WORD wBitCount;
  90         DWORD dwBytesInRes;
  91         WORD nID;
  92 } GRPICONDIRENTRY;
  93
  94 typedef struct
  95 {
  96         WORD idReserved;
  97         WORD idType;
  98         WORD idCount;
  99         GRPICONDIRENTRY idEntries[1];
 100 } GRPICONDIR;
 101
 102 typedef struct
 103 {
 104         BYTE bWidth;
 105         BYTE bHeight;
 106         BYTE bColorCount;
 107         BYTE bReserved;
 108         WORD wPlanes;
 109         WORD wBitCount;
 110         DWORD dwBytesInRes;
 111         DWORD dwImageOffset;
 112 } ICONDIRENTRY;
 113
 114 typedef struct
 115 {
 116         WORD idReserved;
 117         WORD idType;
 118         WORD idCount;
 119 } ICONDIR;
 120
 121
 122 #include "poppack.h"
 123
 124 typedef struct
 125 {
 126         HRSRC *pResInfo;
 127         int   nIndex;
 128 } ENUMRESSTRUCT;
 129
 130 static ICOM_VTABLE(IShellLinkA)         slvt;
 131 static ICOM_VTABLE(IShellLinkW)         slvtw;
 132 static ICOM_VTABLE(IPersistFile)        pfvt;
 133 static ICOM_VTABLE(IPersistStream)      psvt;
 134
 135 /* IShellLink Implementation */
 136
 137 typedef struct
 138 {
 139         ICOM_VFIELD(IShellLinkA);
 140         DWORD                           ref;
 141
 142         ICOM_VTABLE(IShellLinkW)*       lpvtblw;
 143         ICOM_VTABLE(IPersistFile)*      lpvtblPersistFile;
 144         ICOM_VTABLE(IPersistStream)*    lpvtblPersistStream;
 145
 146         /* internal stream of the IPersistFile interface */
 147         IStream*                        lpFileStream;
 148
 149         /* data structures according to the informations in the lnk */
 150         LPSTR           sPath;
 151         LPITEMIDLIST    pPidl;
 152         WORD            wHotKey;
 153         SYSTEMTIME      time1;
 154         SYSTEMTIME      time2;
 155         SYSTEMTIME      time3;
 156
 157         LPSTR           sIcoPath;
 158         INT             iIcoNdx;
 159         LPSTR           sArgs;
 160         LPSTR           sWorkDir;
 161         LPSTR           sDescription;
 162 } IShellLinkImpl;
 163
 164 #define _IShellLinkW_Offset ((int)(&(((IShellLinkImpl*)0)->lpvtblw)))
 165 #define _ICOM_THIS_From_IShellLinkW(class, name) class* This = (class*)(((char*)name)-_IShellLinkW_Offset);
 166
 167 #define _IPersistFile_Offset ((int)(&(((IShellLinkImpl*)0)->lpvtblPersistFile)))
 168 #define _ICOM_THIS_From_IPersistFile(class, name) class* This = (class*)(((char*)name)-_IPersistFile_Offset);
 169
 170 #define _IPersistStream_Offset ((int)(&(((IShellLinkImpl*)0)->lpvtblPersistStream)))
 171 #define _ICOM_THIS_From_IPersistStream(class, name) class* This = (class*)(((char*)name)-_IPersistStream_Offset);
 172 #define _IPersistStream_From_ICOM_THIS(class, name) class* StreamThis = (class*)(((char*)name)+_IPersistStream_Offset);
 173
 174
 175 /* strdup on the process heap */
 176 inline static LPSTR heap_strdup( LPCSTR str )
 177 {
 178     INT len = strlen(str) + 1;
 179     LPSTR p = HeapAlloc( GetProcessHeap(), 0, len );
 180     if (p) memcpy( p, str, len );
 181     return p;
 182 }
 183
 184
 185 /**************************************************************************
 186  *  IPersistFile_QueryInterface
 187  */
 188 static HRESULT WINAPI IPersistFile_fnQueryInterface(
 189         IPersistFile* iface,
 190         REFIID riid,
 191         LPVOID *ppvObj)
 192 {
 193         _ICOM_THIS_From_IPersistFile(IShellLinkImpl, iface)
 194
 195         TRACE("(%p)\n",This);
 196
 197         return IShellLinkA_QueryInterface((IShellLinkA*)This, riid, ppvObj);
 198 }
 199
 200 /******************************************************************************
 201  * IPersistFile_AddRef
 202  */
 203 static ULONG WINAPI IPersistFile_fnAddRef(IPersistFile* iface)
 204 {
 205         _ICOM_THIS_From_IPersistFile(IShellLinkImpl, iface)
 206
 207         TRACE("(%p)->(count=%lu)\n",This,This->ref);
 208
 209         return IShellLinkA_AddRef((IShellLinkA*)This);
 210 }
 211 /******************************************************************************
 212  * IPersistFile_Release
 213  */
 214 static ULONG WINAPI IPersistFile_fnRelease(IPersistFile* iface)
 215 {
 216         _ICOM_THIS_From_IPersistFile(IShellLinkImpl, iface)
 217
 218         TRACE("(%p)->(count=%lu)\n",This,This->ref);
 219
 220         return IShellLinkA_Release((IShellLinkA*)This);
 221 }
 222
 223 static HRESULT WINAPI IPersistFile_fnGetClassID(IPersistFile* iface, CLSID *pClassID)
 224 {
 225         _ICOM_THIS_From_IPersistFile(IShellLinkImpl, iface)
 226         FIXME("(%p)\n",This);
 227         return NOERROR;
 228 }
 229 static HRESULT WINAPI IPersistFile_fnIsDirty(IPersistFile* iface)
 230 {
 231         _ICOM_THIS_From_IPersistFile(IShellLinkImpl, iface)
 232         FIXME("(%p)\n",This);
 233         return NOERROR;
 234 }
 235 static HRESULT WINAPI IPersistFile_fnLoad(IPersistFile* iface, LPCOLESTR pszFileName, DWORD dwMode)
 236 {
 237         _ICOM_THIS_From_IPersistFile(IShellLinkImpl, iface)
 238         _IPersistStream_From_ICOM_THIS(IPersistStream, This)
 239
 240         LPSTR           sFile = HEAP_strdupWtoA ( GetProcessHeap(), 0, pszFileName);
 241         HRESULT         hRet = E_FAIL;
 242
 243         TRACE("(%p, %s)\n",This, sFile);
 244
 245
 246         if (This->lpFileStream)
 247           IStream_Release(This->lpFileStream);
 248
 249         if SUCCEEDED(CreateStreamOnFile(sFile, &(This->lpFileStream)))
 250         {
 251           if SUCCEEDED (IPersistStream_Load(StreamThis, This->lpFileStream))
 252           {
 253             return NOERROR;
 254           }
 255         }
 256
 257         return hRet;
 258 }
 259
 260
 261 /* Icon extraction routines
 262  *
 263  * FIXME: should use PrivateExtractIcons and friends
 264  * FIXME: should not use stdio
 265  */
 266
 267 static BOOL SaveIconResAsXPM(const BITMAPINFO *pIcon, const char *szXPMFileName)
 268 {
 269     FILE *fXPMFile;
 270     int nHeight;
 271     int nXORWidthBytes;
 272     int nANDWidthBytes;
 273     BOOL b8BitColors;
 274     int nColors;
 275     BYTE *pXOR;
 276     BYTE *pAND;
 277     BOOL aColorUsed[256] = {0};
 278     int nColorsUsed = 0;
 279     int i,j;
 280
 281     if (!((pIcon->bmiHeader.biBitCount == 4) || (pIcon->bmiHeader.biBitCount == 8)))
 282         return 0;
 283
 284     if (!(fXPMFile = fopen(szXPMFileName, "w")))
 285         return 0;
 286
 287     nHeight = pIcon->bmiHeader.biHeight / 2;
 288     nXORWidthBytes = 4 * ((pIcon->bmiHeader.biWidth * pIcon->bmiHeader.biBitCount / 32)
 289                           + ((pIcon->bmiHeader.biWidth * pIcon->bmiHeader.biBitCount % 32) > 0));
 290     nANDWidthBytes = 4 * ((pIcon->bmiHeader.biWidth / 32)
 291                           + ((pIcon->bmiHeader.biWidth % 32) > 0));
 292     b8BitColors = pIcon->bmiHeader.biBitCount == 8;
 293     nColors = pIcon->bmiHeader.biClrUsed ? pIcon->bmiHeader.biClrUsed
 294         : 1 << pIcon->bmiHeader.biBitCount;
 295     pXOR = (BYTE*) pIcon + sizeof (BITMAPINFOHEADER) + (nColors * sizeof (RGBQUAD));
 296     pAND = pXOR + nHeight * nXORWidthBytes;
 297
 298 #define MASK(x,y) (pAND[(x) / 8 + (nHeight - (y) - 1) * nANDWidthBytes] & (1 << (7 - (x) % 8)))
 299 #define COLOR(x,y) (b8BitColors ? pXOR[(x) + (nHeight - (y) - 1) * nXORWidthBytes] : (x) % 2 ? pXOR[(x) / 2 + (nHeight - (y) - 1) * nXORWidthBytes] & 0xF : (pXOR[(x) / 2 + (nHeight - (y) - 1) * nXORWidthBytes] & 0xF0) >> 4)
 300
 301     for (i = 0; i < nHeight; i++)
 302         for (j = 0; j < pIcon->bmiHeader.biWidth; j++)
 303             if (!aColorUsed[COLOR(j,i)] && !MASK(j,i))
 304             {
 305                 aColorUsed[COLOR(j,i)] = TRUE;
 306                 nColorsUsed++;
 307             }
 308
 309     if (fprintf(fXPMFile, "/* XPM */\nstatic char *icon[] = {\n") <= 0)
 310         goto error;
 311     if (fprintf(fXPMFile, "\"%d %d %d %d\",\n",
 312                 (int) pIcon->bmiHeader.biWidth, nHeight, nColorsUsed + 1, 2) <=0)
 313         goto error;
 314
 315     for (i = 0; i < nColors; i++)
 316         if (aColorUsed[i])
 317             if (fprintf(fXPMFile, "\"%.2X c #%.2X%.2X%.2X\",\n", i, pIcon->bmiColors[i].rgbRed,
 318                         pIcon->bmiColors[i].rgbGreen, pIcon->bmiColors[i].rgbBlue) <= 0)
 319                 goto error;
 320     if (fprintf(fXPMFile, "\"   c None\"") <= 0)
 321         goto error;
 322
 323     for (i = 0; i < nHeight; i++)
 324     {
 325         if (fprintf(fXPMFile, ",\n\"") <= 0)
 326             goto error;
 327         for (j = 0; j < pIcon->bmiHeader.biWidth; j++)
 328         {
 329             if MASK(j,i)
 330                 {
 331                     if (fprintf(fXPMFile, "  ") <= 0)
 332                         goto error;
 333                 }
 334             else
 335                 if (fprintf(fXPMFile, "%.2X", COLOR(j,i)) <= 0)
 336                     goto error;
 337         }
 338         if (fprintf(fXPMFile, "\"") <= 0)
 339             goto error;
 340     }
 341     if (fprintf(fXPMFile, "};\n") <= 0)
 342         goto error;
 343
 344 #undef MASK
 345 #undef COLOR
 346
 347     fclose(fXPMFile);
 348     return 1;
 349
 350  error:
 351     fclose(fXPMFile);
 352     unlink( szXPMFileName );
 353     return 0;
 354 }
 355
 356 static BOOL CALLBACK EnumResNameProc(HANDLE hModule, const char *lpszType, char *lpszName, LONG lParam)
 357 {
 358     ENUMRESSTRUCT *sEnumRes = (ENUMRESSTRUCT *) lParam;
 359
 360     if (!sEnumRes->nIndex--)
 361     {
 362       *sEnumRes->pResInfo = FindResourceA(hModule, lpszName, RT_GROUP_ICONA);
 363       return FALSE;
 364     }
 365     else
 366       return TRUE;
 367 }
 368
 369 static int ExtractFromEXEDLL(const char *szFileName, int nIndex, const char *szXPMFileName)
 370 {
 371     HMODULE hModule;
 372     HRSRC hResInfo;
 373     char *lpName = NULL;
 374     HGLOBAL hResData;
 375     GRPICONDIR *pIconDir;
 376     BITMAPINFO *pIcon;
 377     ENUMRESSTRUCT sEnumRes;
 378     int nMax = 0;
 379     int nMaxBits = 0;
 380     int i;
 381
 382     if (!(hModule = LoadLibraryExA(szFileName, 0, LOAD_LIBRARY_AS_DATAFILE)))
 383     {
 384         TRACE("LoadLibraryExA (%s) failed, error %ld\n", szFileName, GetLastError());
 385         goto error1;
 386     }
 387
 388     if (nIndex < 0)
 389     {
 390         hResInfo = FindResourceA(hModule, MAKEINTRESOURCEA(-nIndex), RT_GROUP_ICONA);
 391         TRACE("FindResourceA (%s) called, return 0x%x, error %ld\n", szFileName, hResInfo, GetLastError());
 392     }
 393     else
 394     {
 395         sEnumRes.pResInfo = &hResInfo;
 396         sEnumRes.nIndex = nIndex;
 397         if (EnumResourceNamesA(hModule, RT_GROUP_ICONA, &EnumResNameProc, (LONG) &sEnumRes))
 398         {
 399             TRACE("EnumResourceNamesA failed, error %ld\n", GetLastError());
 400             goto error2;
 401         }
 402     }
 403
 404     if (!hResInfo)
 405     {
 406         TRACE("ExtractFromEXEDLL failed, error %ld\n", GetLastError());
 407         goto error2;
 408     }
 409
 410     if (!(hResData = LoadResource(hModule, hResInfo)))
 411     {
 412         TRACE("LoadResource failed, error %ld\n", GetLastError());
 413         goto error2;
 414     }
 415     if (!(pIconDir = LockResource(hResData)))
 416     {
 417         TRACE("LockResource failed, error %ld\n", GetLastError());
 418         goto error3;
 419     }
 420
 421     for (i = 0; i < pIconDir->idCount; i++)
 422         if ((pIconDir->idEntries[i].wBitCount >= nMaxBits) && (pIconDir->idEntries[i].wBitCount <= 8))
 423         {
 424           if (pIconDir->idEntries[i].wBitCount > nMaxBits)
 425           {
 426               nMaxBits = pIconDir->idEntries[i].wBitCount;
 427               nMax = 0;
 428           }
 429           if ((pIconDir->idEntries[i].bHeight * pIconDir->idEntries[i].bWidth) > nMax)
 430           {
 431               lpName = MAKEINTRESOURCEA(pIconDir->idEntries[i].nID);
 432               nMax = pIconDir->idEntries[i].bHeight * pIconDir->idEntries[i].bWidth;
 433           }
 434         }
 435
 436     FreeResource(hResData);
 437
 438     if (!(hResInfo = FindResourceA(hModule, lpName, RT_ICONA)))
 439     {
 440         TRACE("Second FindResourceA failed, error %ld\n", GetLastError());
 441         goto error2;
 442     }
 443     if (!(hResData = LoadResource(hModule, hResInfo)))
 444     {
 445         TRACE("Second LoadResource failed, error %ld\n", GetLastError());
 446         goto error2;
 447     }
 448     if (!(pIcon = LockResource(hResData)))
 449     {
 450         TRACE("Second LockResource failed, error %ld\n", GetLastError());
 451         goto error3;
 452     }
 453
 454     if(!SaveIconResAsXPM(pIcon, szXPMFileName))
 455     {
 456         TRACE("Failed saving icon as XPM, error %ld\n", GetLastError());
 457         goto error3;
 458     }
 459
 460     FreeResource(hResData);
 461     FreeLibrary(hModule);
 462
 463     return 1;
 464
 465  error3:
 466     FreeResource(hResData);
 467  error2:
 468     FreeLibrary(hModule);
 469  error1:
 470     return 0;
 471 }
 472
 473 static int ExtractFromICO(const char *szFileName, const char *szXPMFileName)
 474 {
 475     FILE *fICOFile;
 476     ICONDIR iconDir;
 477     ICONDIRENTRY *pIconDirEntry;
 478     int nMax = 0;
 479     int nIndex = 0;
 480     void *pIcon;
 481     int i;
 482
 483     if (!(fICOFile = fopen(szFileName, "r")))
 484         goto error1;
 485
 486     if (fread(&iconDir, sizeof (ICONDIR), 1, fICOFile) != 1)
 487         goto error2;
 488     if ((iconDir.idReserved != 0) || (iconDir.idType != 1))
 489         goto error2;
 490
 491     if ((pIconDirEntry = malloc(iconDir.idCount * sizeof (ICONDIRENTRY))) == NULL)
 492         goto error2;
 493     if (fread(pIconDirEntry, sizeof (ICONDIRENTRY), iconDir.idCount, fICOFile) != iconDir.idCount)
 494         goto error3;
 495
 496     for (i = 0; i < iconDir.idCount; i++)
 497         if ((pIconDirEntry[i].bHeight * pIconDirEntry[i].bWidth) > nMax)
 498         {
 499             nIndex = i;
 500             nMax = pIconDirEntry[i].bHeight * pIconDirEntry[i].bWidth;
 501         }
 502     if ((pIcon = malloc(pIconDirEntry[nIndex].dwBytesInRes)) == NULL)
 503         goto error3;
 504     if (fseek(fICOFile, pIconDirEntry[nIndex].dwImageOffset, SEEK_SET))
 505         goto error4;
 506     if (fread(pIcon, pIconDirEntry[nIndex].dwBytesInRes, 1, fICOFile) != 1)
 507         goto error4;
 508
 509     if(!SaveIconResAsXPM(pIcon, szXPMFileName))
 510         goto error4;
 511
 512     free(pIcon);
 513     free(pIconDirEntry);
 514     fclose(fICOFile);
 515
 516     return 1;
 517
 518  error4:
 519     free(pIcon);
 520  error3:
 521     free(pIconDirEntry);
 522  error2:
 523     fclose(fICOFile);
 524  error1:
 525     return 0;
 526 }
 527
 528 /* get the Unix file name for a given path, allocating the string */
 529 inline static char *get_unix_file_name( const char *dos )
 530 {
 531     char buffer[MAX_PATH];
 532
 533     if (!wine_get_unix_file_name( dos, buffer, sizeof(buffer) )) return NULL;
 534     return heap_strdup( buffer );
 535 }
 536
 537 static BOOL create_default_icon( const char *filename )
 538 {
 539     FILE *fXPM;
 540     int i;
 541
 542     if (!(fXPM = fopen(filename, "w"))) return FALSE;
 543     fprintf(fXPM, "/* XPM */\nstatic char * icon[] = {");
 544     for (i = 0; i < sizeof(wine_xpm)/sizeof(wine_xpm[0]); i++)
 545         fprintf( fXPM, "\n\"%s\",", wine_xpm[i]);
 546     fprintf( fXPM, "};\n" );
 547     fclose( fXPM );
 548     return TRUE;
 549 }
 550
 551 /* extract an icon from an exe or icon file; helper for IPersistFile_fnSave */
 552 static char *extract_icon( const char *path, int index)
 553 {
 554     int nodefault = 1;
 555     char *filename = heap_strdup( tmpnam(NULL) );
 556
 557     /* If icon path begins with a '*' then this is a deferred call */
 558     if (path[0] == '*')
 559     {
 560         path++;
 561         nodefault = 0;
 562     }
 563     if (ExtractFromEXEDLL( path, index, filename )) return filename;
 564     if (ExtractFromICO( path, filename )) return filename;
 565     if (!nodefault)
 566         if (create_default_icon( filename )) return filename;
 567     HeapFree( GetProcessHeap(), 0, filename );
 568     return NULL;
 569 }
 570
 571
 572 static HRESULT WINAPI IPersistFile_fnSave(IPersistFile* iface, LPCOLESTR pszFileName, BOOL fRemember)
 573 {
 574     HRESULT ret = NOERROR;
 575     int pid, status;
 576     char buffer[MAX_PATH], buff2[MAX_PATH], ascii_filename[MAX_PATH];
 577     char *filename, *link_name, *p;
 578     char *shell_link_app = NULL;
 579     char *icon_name = NULL;
 580     char *work_dir = NULL;
 581     BOOL bDesktop;
 582     HKEY hkey;
 583
 584     _ICOM_THIS_From_IPersistFile(IShellLinkImpl, iface);
 585
 586     TRACE("(%p)->(%s)\n",This,debugstr_w(pszFileName));
 587
 588     if (!pszFileName || !This->sPath)
 589         return ERROR_UNKNOWN;
 590
 591     /* check for .exe extension */
 592     if (!(p = strrchr( This->sPath, '.' ))) return NOERROR;
 593     if (strchr( p, '\\' ) || strchr( p, '/' )) return NOERROR;
 594     if (strcasecmp( p, ".exe" )) return NOERROR;
 595
 596     /* check if ShellLinker configured */
 597     buffer[0] = 0;
 598     if (!RegOpenKeyExA( HKEY_LOCAL_MACHINE, "Software\\Wine\\Wine\\Config\\Wine",
 599                         0, KEY_ALL_ACCESS, &hkey ))
 600     {
 601         DWORD type, count = sizeof(buffer);
 602         if (RegQueryValueExA( hkey, "ShellLinker", 0, &type, buffer, &count )) buffer[0] = 0;
 603         RegCloseKey( hkey );
 604     }
 605     if (!*buffer) return NOERROR;
 606     shell_link_app = heap_strdup( buffer );
 607
 608     if (!WideCharToMultiByte( CP_ACP, 0, pszFileName, -1, ascii_filename, sizeof(ascii_filename), NULL, NULL))
 609         return ERROR_UNKNOWN;
 610     GetFullPathNameA( ascii_filename, sizeof(buff2), buff2, NULL );
 611     filename = heap_strdup( buff2 );
 612
 613     if (SHGetSpecialFolderPathA( 0, buffer, CSIDL_STARTUP, FALSE ))
 614     {
 615         /* ignore startup for now */
 616         if (!strncasecmp( filename, buffer, strlen(buffer) )) goto done;
 617     }
 618     if (SHGetSpecialFolderPathA( 0, buffer, CSIDL_DESKTOPDIRECTORY, FALSE ))
 619     {
 620         if (!strncasecmp( filename, buffer, strlen(buffer) ))
 621         {
 622             link_name = filename + strlen(buffer);
 623             bDesktop = TRUE;
 624             goto found;
 625         }
 626     }
 627     if (SHGetSpecialFolderPathA( 0, buffer, CSIDL_STARTMENU, FALSE ))
 628     {
 629         if (!strncasecmp( filename, buffer, strlen(buffer) ))
 630         {
 631             link_name = filename + strlen(buffer);
 632             bDesktop = FALSE;
 633             goto found;
 634         }
 635     }
 636     goto done;
 637
 638  found:
 639     /* make link name a Unix name */
 640     for (p = link_name; *p; p++) if (*p == '\\') *p = '/';
 641     /* strip leading slashes */
 642     while (*link_name == '/') link_name++;
 643     /* remove extension */
 644     if ((p = strrchr( link_name, '.' ))) *p = 0;
 645
 646     /* convert app working dir */
 647     if (This->sWorkDir) work_dir = get_unix_file_name( This->sWorkDir );
 648
 649     /* extract the icon */
 650     if (!(icon_name = extract_icon( This->sIcoPath && strlen(This->sIcoPath) ?
 651                                       This->sIcoPath : This->sPath,
 652                                       This->iIcoNdx )))
 653     {
 654         /* Couldn't extract icon --  defer this menu entry to runonce. */
 655         HKEY hRunOnce;
 656         char* buffer = NULL;
 657
 658         TRACE("Deferring icon creation to reboot.\n");
 659         if (RegCreateKeyExA(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows\\CurrentVersion\\RunOnce", 0,
 660                 NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &hRunOnce, NULL) != ERROR_SUCCESS)
 661         {
 662             ret = ERROR_UNKNOWN;
 663             goto done;
 664         }
 665         buffer = HeapAlloc(GetProcessHeap(), 0, MAX_PATH * 3 + (This->sArgs ? strlen(This->sArgs) : 0) +
 666                            (This->sDescription ? strlen(This->sDescription) : 0) + 200);
 667         sprintf(buffer, "link:%s\xff*%s\xff%d\xff%s\xff%s\xff%s", This->sPath, This->sIcoPath, This->iIcoNdx,
 668             This->sArgs ? This->sArgs : "", This->sDescription ? This->sDescription : "",
 669             This->sWorkDir ? This->sWorkDir : "");
 670         if (RegSetValueExA(hRunOnce, ascii_filename, 0, REG_SZ, buffer, strlen(buffer) + 1) != ERROR_SUCCESS)
 671         {
 672             HeapFree(GetProcessHeap(), 0, buffer);
 673             RegCloseKey(hRunOnce);
 674             ret = ERROR_UNKNOWN;
 675             goto done;
 676         }
 677         HeapFree(GetProcessHeap(), 0, buffer);
 678         RegCloseKey(hRunOnce);
 679         goto done;
 680     }
 681
 682     TRACE("linker app='%s' link='%s' mode=%s path='%s' args='%s' icon='%s' workdir='%s' descr='%s'\n",
 683         shell_link_app, link_name, bDesktop ? "desktop" : "menu", This->sPath,
 684         This->sArgs ? This->sArgs : "", icon_name, work_dir ? work_dir : "",
 685         This->sDescription ? This->sDescription : "" );
 686
 687     if ((pid = fork()) == -1) goto done;
 688     if (!pid)
 689     {
 690         int pos = 0;
 691         char *argv[20];
 692         argv[pos++] = shell_link_app;
 693         argv[pos++] = "--link";
 694         argv[pos++] = link_name;
 695         argv[pos++] = "--path";
 696         argv[pos++] = This->sPath;
 697         argv[pos++] = bDesktop ? "--desktop" : "--menu";
 698         if (This->sArgs && strlen(This->sArgs))
 699         {
 700             argv[pos++] = "--args";
 701             argv[pos++] = This->sArgs;
 702         }
 703         if (icon_name)
 704         {
 705             argv[pos++] = "--icon";
 706             argv[pos++] = icon_name;
 707         }
 708         if (This->sWorkDir && strlen(This->sWorkDir))
 709         {
 710             argv[pos++] = "--workdir";
 711             argv[pos++] = This->sWorkDir;
 712         }
 713         if (This->sDescription && strlen(This->sDescription))
 714         {
 715             argv[pos++] = "--descr";
 716             argv[pos++] = This->sDescription;
 717         }
 718         argv[pos] = NULL;
 719         execvp( shell_link_app, argv );
 720         _exit(1);
 721     }
 722
 723     while (waitpid( pid, &status, 0 ) == -1)
 724     {
 725         if (errno != EINTR)
 726         {
 727             ret = ERROR_UNKNOWN;
 728             goto done;
 729         }
 730     }
 731     if (status) ret = E_ACCESSDENIED;
 732
 733  done:
 734     if (icon_name) unlink( icon_name );
 735     HeapFree( GetProcessHeap(), 0, shell_link_app );
 736     HeapFree( GetProcessHeap(), 0, filename );
 737     HeapFree( GetProcessHeap(), 0, icon_name );
 738     HeapFree( GetProcessHeap(), 0, work_dir );
 739     return ret;
 740 }
 741
 742 static HRESULT WINAPI IPersistFile_fnSaveCompleted(IPersistFile* iface, LPCOLESTR pszFileName)
 743 {
 744         _ICOM_THIS_From_IPersistFile(IShellLinkImpl, iface);
 745         FIXME("(%p)->(%s)\n",This,debugstr_w(pszFileName));
 746         return NOERROR;
 747 }
 748 static HRESULT WINAPI IPersistFile_fnGetCurFile(IPersistFile* iface, LPOLESTR *ppszFileName)
 749 {
 750         _ICOM_THIS_From_IPersistFile(IShellLinkImpl, iface);
 751         FIXME("(%p)\n",This);
 752         return NOERROR;
 753 }
 754
 755 static ICOM_VTABLE(IPersistFile) pfvt =
 756 {
 757         ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 758         IPersistFile_fnQueryInterface,
 759         IPersistFile_fnAddRef,
 760         IPersistFile_fnRelease,
 761         IPersistFile_fnGetClassID,
 762         IPersistFile_fnIsDirty,
 763         IPersistFile_fnLoad,
 764         IPersistFile_fnSave,
 765         IPersistFile_fnSaveCompleted,
 766         IPersistFile_fnGetCurFile
 767 };
 768
 769 /************************************************************************
 770  * IPersistStream_QueryInterface
 771  */
 772 static HRESULT WINAPI IPersistStream_fnQueryInterface(
 773         IPersistStream* iface,
 774         REFIID     riid,
 775         VOID**     ppvoid)
 776 {
 777         _ICOM_THIS_From_IPersistStream(IShellLinkImpl, iface);
 778
 779         TRACE("(%p)\n",This);
 780
 781         return IShellLinkA_QueryInterface((IShellLinkA*)This, riid, ppvoid);
 782 }
 783
 784 /************************************************************************
 785  * IPersistStream_Release
 786  */
 787 static ULONG WINAPI IPersistStream_fnRelease(
 788         IPersistStream* iface)
 789 {
 790         _ICOM_THIS_From_IPersistStream(IShellLinkImpl, iface);
 791
 792         TRACE("(%p)\n",This);
 793
 794         return IShellLinkA_Release((IShellLinkA*)This);
 795 }
 796
 797 /************************************************************************
 798  * IPersistStream_AddRef
 799  */
 800 static ULONG WINAPI IPersistStream_fnAddRef(
 801         IPersistStream* iface)
 802 {
 803         _ICOM_THIS_From_IPersistStream(IShellLinkImpl, iface);
 804
 805         TRACE("(%p)\n",This);
 806
 807         return IShellLinkA_AddRef((IShellLinkA*)This);
 808 }
 809
 810 /************************************************************************
 811  * IPersistStream_GetClassID
 812  *
 813  */
 814 static HRESULT WINAPI IPersistStream_fnGetClassID(
 815         IPersistStream* iface,
 816         CLSID* pClassID)
 817 {
 818         _ICOM_THIS_From_IPersistStream(IShellLinkImpl, iface);
 819
 820         TRACE("(%p)\n", This);
 821
 822         if (pClassID==0)
 823           return E_POINTER;
 824
 825 /*      memcpy(pClassID, &CLSID_???, sizeof(CLSID_???)); */
 826
 827         return S_OK;
 828 }
 829
 830 /************************************************************************
 831  * IPersistStream_IsDirty (IPersistStream)
 832  */
 833 static HRESULT WINAPI IPersistStream_fnIsDirty(
 834         IPersistStream*  iface)
 835 {
 836         _ICOM_THIS_From_IPersistStream(IShellLinkImpl, iface);
 837
 838         TRACE("(%p)\n", This);
 839
 840         return S_OK;
 841 }
 842 /************************************************************************
 843  * IPersistStream_Load (IPersistStream)
 844  */
 845
 846 static HRESULT WINAPI IPersistStream_fnLoad(
 847         IPersistStream*  iface,
 848         IStream*         pLoadStream)
 849 {
 850         PLINK_HEADER lpLinkHeader = HeapAlloc(GetProcessHeap(), 0, LINK_HEADER_SIZE);
 851         ULONG   dwBytesRead;
 852         DWORD   ret = E_FAIL;
 853         char    sTemp[MAX_PATH];
 854
 855         _ICOM_THIS_From_IPersistStream(IShellLinkImpl, iface);
 856
 857         TRACE("(%p)(%p)\n", This, pLoadStream);
 858
 859         if ( ! pLoadStream)
 860         {
 861           return STG_E_INVALIDPOINTER;
 862         }
 863
 864         IStream_AddRef (pLoadStream);
 865         if(lpLinkHeader)
 866         {
 867           if (SUCCEEDED(IStream_Read(pLoadStream, lpLinkHeader, LINK_HEADER_SIZE, &dwBytesRead)))
 868           {
 869             if ((lpLinkHeader->MagicStr == 0x0000004CL) && IsEqualIID(&lpLinkHeader->MagicGuid, &CLSID_ShellLink))
 870             {
 871               lpLinkHeader = HeapReAlloc(GetProcessHeap(), 0, lpLinkHeader, LINK_HEADER_SIZE+lpLinkHeader->PidlSize);
 872               if (lpLinkHeader)
 873               {
 874                 if (SUCCEEDED(IStream_Read(pLoadStream, &(lpLinkHeader->Pidl), lpLinkHeader->PidlSize, &dwBytesRead)))
 875                 {
 876                   if (pcheck (&lpLinkHeader->Pidl))
 877                   {
 878                     This->pPidl = ILClone (&lpLinkHeader->Pidl);
 879
 880                     SHGetPathFromIDListA(&lpLinkHeader->Pidl, sTemp);
 881                     This->sPath = heap_strdup( sTemp );
 882                   }
 883                   This->wHotKey = lpLinkHeader->wHotKey;
 884                   FileTimeToSystemTime (&lpLinkHeader->Time1, &This->time1);
 885                   FileTimeToSystemTime (&lpLinkHeader->Time2, &This->time2);
 886                   FileTimeToSystemTime (&lpLinkHeader->Time3, &This->time3);
 887 #if 1
 888                   GetDateFormatA(LOCALE_USER_DEFAULT,DATE_SHORTDATE,&This->time1, NULL, sTemp, 256);
 889                   TRACE("-- time1: %s\n", sTemp);
 890                   GetDateFormatA(LOCALE_USER_DEFAULT,DATE_SHORTDATE,&This->time2, NULL, sTemp, 256);
 891                   TRACE("-- time1: %s\n", sTemp);
 892                   GetDateFormatA(LOCALE_USER_DEFAULT,DATE_SHORTDATE,&This->time3, NULL, sTemp, 256);
 893                   TRACE("-- time1: %s\n", sTemp);
 894                   pdump (This->pPidl);
 895 #endif
 896                   ret = S_OK;
 897                 }
 898               }
 899             }
 900             else
 901             {
 902               WARN("stream contains no link!\n");
 903             }
 904           }
 905         }
 906
 907         IStream_Release (pLoadStream);
 908
 909         pdump(This->pPidl);
 910
 911         HeapFree(GetProcessHeap(), 0, lpLinkHeader);
 912
 913         return ret;
 914 }
 915
 916 /************************************************************************
 917  * IPersistStream_Save (IPersistStream)
 918  */
 919 static HRESULT WINAPI IPersistStream_fnSave(
 920         IPersistStream*  iface,
 921         IStream*         pOutStream,
 922         BOOL             fClearDirty)
 923 {
 924         _ICOM_THIS_From_IPersistStream(IShellLinkImpl, iface);
 925
 926         TRACE("(%p) %p %x\n", This, pOutStream, fClearDirty);
 927
 928         return E_NOTIMPL;
 929 }
 930
 931 /************************************************************************
 932  * IPersistStream_GetSizeMax (IPersistStream)
 933  */
 934 static HRESULT WINAPI IPersistStream_fnGetSizeMax(
 935         IPersistStream*  iface,
 936         ULARGE_INTEGER*  pcbSize)
 937 {
 938         _ICOM_THIS_From_IPersistStream(IShellLinkImpl, iface);
 939
 940         TRACE("(%p)\n", This);
 941
 942         return E_NOTIMPL;
 943 }
 944
 945 static ICOM_VTABLE(IPersistStream) psvt =
 946 {
 947         ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 948         IPersistStream_fnQueryInterface,
 949         IPersistStream_fnAddRef,
 950         IPersistStream_fnRelease,
 951         IPersistStream_fnGetClassID,
 952         IPersistStream_fnIsDirty,
 953         IPersistStream_fnLoad,
 954         IPersistStream_fnSave,
 955         IPersistStream_fnGetSizeMax
 956 };
 957
 958 /**************************************************************************
 959  *        IShellLink_Constructor
 960  */
 961 IShellLinkA * IShellLink_Constructor(BOOL bUnicode)
 962 {       IShellLinkImpl * sl;
 963
 964         sl = (IShellLinkImpl *)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IShellLinkImpl));
 965         sl->ref = 1;
 966         ICOM_VTBL(sl) = &slvt;
 967         sl->lpvtblw = &slvtw;
 968         sl->lpvtblPersistFile = &pfvt;
 969         sl->lpvtblPersistStream = &psvt;
 970
 971         TRACE("(%p)->()\n",sl);
 972         shell32_ObjCount++;
 973         return bUnicode ? (IShellLinkA *) &(sl->lpvtblw) : (IShellLinkA *)sl;
 974 }
 975
 976 /**************************************************************************
 977  *  IShellLinkA_QueryInterface
 978  */
 979 static HRESULT WINAPI IShellLinkA_fnQueryInterface( IShellLinkA * iface, REFIID riid,  LPVOID *ppvObj)
 980 {
 981         ICOM_THIS(IShellLinkImpl, iface);
 982
 983         TRACE("(%p)->(\n\tIID:\t%s)\n",This,debugstr_guid(riid));
 984
 985         *ppvObj = NULL;
 986
 987         if(IsEqualIID(riid, &IID_IUnknown) ||
 988            IsEqualIID(riid, &IID_IShellLinkA))
 989         {
 990           *ppvObj = This;
 991         }
 992         else if(IsEqualIID(riid, &IID_IShellLinkW))
 993         {
 994           *ppvObj = (IShellLinkW *)&(This->lpvtblw);
 995         }
 996         else if(IsEqualIID(riid, &IID_IPersistFile))
 997         {
 998           *ppvObj = (IPersistFile *)&(This->lpvtblPersistFile);
 999         }
1000         else if(IsEqualIID(riid, &IID_IPersistStream))
1001         {
1002           *ppvObj = (IPersistStream *)&(This->lpvtblPersistStream);
1003         }
1004
1005         if(*ppvObj)
1006         {
1007           IUnknown_AddRef((IUnknown*)(*ppvObj));
1008           TRACE("-- Interface: (%p)->(%p)\n",ppvObj,*ppvObj);
1009           return S_OK;
1010         }
1011         TRACE("-- Interface: E_NOINTERFACE\n");
1012         return E_NOINTERFACE;
1013 }
1014 /******************************************************************************
1015  * IShellLinkA_AddRef
1016  */
1017 static ULONG WINAPI IShellLinkA_fnAddRef(IShellLinkA * iface)
1018 {
1019         ICOM_THIS(IShellLinkImpl, iface);
1020
1021         TRACE("(%p)->(count=%lu)\n",This,This->ref);
1022
1023         shell32_ObjCount++;
1024         return ++(This->ref);
1025 }
1026 /******************************************************************************
1027  *      IShellLinkA_Release
1028  */
1029 static ULONG WINAPI IShellLinkA_fnRelease(IShellLinkA * iface)
1030 {
1031         ICOM_THIS(IShellLinkImpl, iface);
1032
1033         TRACE("(%p)->(count=%lu)\n",This,This->ref);
1034
1035         shell32_ObjCount--;
1036         if (!--(This->ref))
1037         { TRACE("-- destroying IShellLink(%p)\n",This);
1038
1039           if (This->sIcoPath)
1040             HeapFree(GetProcessHeap(), 0, This->sIcoPath);
1041
1042           if (This->sArgs)
1043             HeapFree(GetProcessHeap(), 0, This->sArgs);
1044
1045           if (This->sWorkDir)
1046             HeapFree(GetProcessHeap(), 0, This->sWorkDir);
1047
1048           if (This->sDescription)
1049             HeapFree(GetProcessHeap(), 0, This->sDescription);
1050
1051           if (This->sPath)
1052             HeapFree(GetProcessHeap(),0,This->sPath);
1053
1054           if (This->pPidl)
1055             SHFree(This->pPidl);
1056
1057           if (This->lpFileStream)
1058             IStream_Release(This->lpFileStream);
1059
1060           This->iIcoNdx = 0;
1061
1062           HeapFree(GetProcessHeap(),0,This);
1063           return 0;
1064         }
1065         return This->ref;
1066 }
1067
1068 static HRESULT WINAPI IShellLinkA_fnGetPath(IShellLinkA * iface, LPSTR pszFile,INT cchMaxPath, WIN32_FIND_DATAA *pfd, DWORD fFlags)
1069 {
1070         ICOM_THIS(IShellLinkImpl, iface);
1071
1072         TRACE("(%p)->(pfile=%p len=%u find_data=%p flags=%lu)(%s)\n",This, pszFile, cchMaxPath, pfd, fFlags, debugstr_a(This->sPath));
1073
1074         if (This->sPath)
1075           lstrcpynA(pszFile,This->sPath, cchMaxPath);
1076         else
1077           return E_FAIL;
1078
1079         return NOERROR;
1080 }
1081 static HRESULT WINAPI IShellLinkA_fnGetIDList(IShellLinkA * iface, LPITEMIDLIST * ppidl)
1082 {
1083         ICOM_THIS(IShellLinkImpl, iface);
1084
1085         TRACE("(%p)->(ppidl=%p)\n",This, ppidl);
1086
1087         *ppidl = ILClone(This->pPidl);
1088         return NOERROR;
1089 }
1090 static HRESULT WINAPI IShellLinkA_fnSetIDList(IShellLinkA * iface, LPCITEMIDLIST pidl)
1091 {
1092         ICOM_THIS(IShellLinkImpl, iface);
1093
1094         TRACE("(%p)->(pidl=%p)\n",This, pidl);
1095
1096         if (This->pPidl)
1097             SHFree(This->pPidl);
1098         This->pPidl = ILClone (pidl);
1099         return NOERROR;
1100 }
1101 static HRESULT WINAPI IShellLinkA_fnGetDescription(IShellLinkA * iface, LPSTR pszName,INT cchMaxName)
1102 {
1103         ICOM_THIS(IShellLinkImpl, iface);
1104
1105         FIXME("(%p)->(%p len=%u)\n",This, pszName, cchMaxName);
1106         lstrcpynA(pszName,"Description, FIXME",cchMaxName);
1107         return NOERROR;
1108 }
1109 static HRESULT WINAPI IShellLinkA_fnSetDescription(IShellLinkA * iface, LPCSTR pszName)
1110 {
1111         ICOM_THIS(IShellLinkImpl, iface);
1112
1113         TRACE("(%p)->(pName=%s)\n", This, pszName);
1114
1115         if (This->sDescription)
1116             HeapFree(GetProcessHeap(), 0, This->sDescription);
1117         if (!(This->sDescription = heap_strdup(pszName)))
1118             return E_OUTOFMEMORY;
1119
1120         return NOERROR;
1121 }
1122 static HRESULT WINAPI IShellLinkA_fnGetWorkingDirectory(IShellLinkA * iface, LPSTR pszDir,INT cchMaxPath)
1123 {
1124         ICOM_THIS(IShellLinkImpl, iface);
1125
1126         TRACE("(%p)->(%p len=%u)\n", This, pszDir, cchMaxPath);
1127
1128         lstrcpynA( pszDir, This->sWorkDir ? This->sWorkDir : "", cchMaxPath );
1129
1130         return NOERROR;
1131 }
1132 static HRESULT WINAPI IShellLinkA_fnSetWorkingDirectory(IShellLinkA * iface, LPCSTR pszDir)
1133 {
1134         ICOM_THIS(IShellLinkImpl, iface);
1135
1136         TRACE("(%p)->(dir=%s)\n",This, pszDir);
1137
1138         if (This->sWorkDir)
1139             HeapFree(GetProcessHeap(), 0, This->sWorkDir);
1140         if (!(This->sWorkDir = heap_strdup(pszDir)))
1141             return E_OUTOFMEMORY;
1142
1143         return NOERROR;
1144 }
1145 static HRESULT WINAPI IShellLinkA_fnGetArguments(IShellLinkA * iface, LPSTR pszArgs,INT cchMaxPath)
1146 {
1147         ICOM_THIS(IShellLinkImpl, iface);
1148
1149         TRACE("(%p)->(%p len=%u)\n", This, pszArgs, cchMaxPath);
1150
1151         lstrcpynA( pszArgs, This->sArgs ? This->sArgs : "", cchMaxPath );
1152
1153         return NOERROR;
1154 }
1155 static HRESULT WINAPI IShellLinkA_fnSetArguments(IShellLinkA * iface, LPCSTR pszArgs)
1156 {
1157         ICOM_THIS(IShellLinkImpl, iface);
1158
1159         TRACE("(%p)->(args=%s)\n",This, pszArgs);
1160
1161         if (This->sArgs)
1162             HeapFree(GetProcessHeap(), 0, This->sArgs);
1163         if (!(This->sArgs = heap_strdup(pszArgs)))
1164             return E_OUTOFMEMORY;
1165
1166         return NOERROR;
1167 }
1168 static HRESULT WINAPI IShellLinkA_fnGetHotkey(IShellLinkA * iface, WORD *pwHotkey)
1169 {
1170         ICOM_THIS(IShellLinkImpl, iface);
1171
1172         TRACE("(%p)->(%p)(0x%08x)\n",This, pwHotkey, This->wHotKey);
1173
1174         *pwHotkey = This->wHotKey;
1175
1176         return NOERROR;
1177 }
1178 static HRESULT WINAPI IShellLinkA_fnSetHotkey(IShellLinkA * iface, WORD wHotkey)
1179 {
1180         ICOM_THIS(IShellLinkImpl, iface);
1181
1182         TRACE("(%p)->(hotkey=%x)\n",This, wHotkey);
1183
1184         This->wHotKey = wHotkey;
1185
1186         return NOERROR;
1187 }
1188 static HRESULT WINAPI IShellLinkA_fnGetShowCmd(IShellLinkA * iface, INT *piShowCmd)
1189 {
1190         ICOM_THIS(IShellLinkImpl, iface);
1191
1192         FIXME("(%p)->(%p)\n",This, piShowCmd);
1193         *piShowCmd=0;
1194         return NOERROR;
1195 }
1196 static HRESULT WINAPI IShellLinkA_fnSetShowCmd(IShellLinkA * iface, INT iShowCmd)
1197 {
1198         ICOM_THIS(IShellLinkImpl, iface);
1199
1200         FIXME("(%p)->(showcmd=%x)\n",This, iShowCmd);
1201         return NOERROR;
1202 }
1203 static HRESULT WINAPI IShellLinkA_fnGetIconLocation(IShellLinkA * iface, LPSTR pszIconPath,INT cchIconPath,INT *piIcon)
1204 {
1205         ICOM_THIS(IShellLinkImpl, iface);
1206
1207         TRACE("(%p)->(%p len=%u iicon=%p)\n", This, pszIconPath, cchIconPath, piIcon);
1208
1209         lstrcpynA( pszIconPath, This->sIcoPath ? This->sIcoPath : "", cchIconPath );
1210         *piIcon = This->iIcoNdx;
1211
1212         return NOERROR;
1213 }
1214 static HRESULT WINAPI IShellLinkA_fnSetIconLocation(IShellLinkA * iface, LPCSTR pszIconPath,INT iIcon)
1215 {
1216         ICOM_THIS(IShellLinkImpl, iface);
1217
1218         TRACE("(%p)->(path=%s iicon=%u)\n",This, pszIconPath, iIcon);
1219
1220         if (This->sIcoPath)
1221             HeapFree(GetProcessHeap(), 0, This->sIcoPath);
1222         if (!(This->sIcoPath = heap_strdup(pszIconPath)))
1223             return E_OUTOFMEMORY;
1224         This->iIcoNdx = iIcon;
1225
1226         return NOERROR;
1227 }
1228 static HRESULT WINAPI IShellLinkA_fnSetRelativePath(IShellLinkA * iface, LPCSTR pszPathRel, DWORD dwReserved)
1229 {
1230         ICOM_THIS(IShellLinkImpl, iface);
1231
1232         FIXME("(%p)->(path=%s %lx)\n",This, pszPathRel, dwReserved);
1233         return NOERROR;
1234 }
1235 static HRESULT WINAPI IShellLinkA_fnResolve(IShellLinkA * iface, HWND hwnd, DWORD fFlags)
1236 {
1237         ICOM_THIS(IShellLinkImpl, iface);
1238
1239         FIXME("(%p)->(hwnd=%x flags=%lx)\n",This, hwnd, fFlags);
1240         return NOERROR;
1241 }
1242 static HRESULT WINAPI IShellLinkA_fnSetPath(IShellLinkA * iface, LPCSTR pszFile)
1243 {
1244         ICOM_THIS(IShellLinkImpl, iface);
1245
1246         TRACE("(%p)->(path=%s)\n",This, pszFile);
1247
1248         if (This->sPath)
1249             HeapFree(GetProcessHeap(), 0, This->sPath);
1250         if (!(This->sPath = heap_strdup(pszFile)))
1251             return E_OUTOFMEMORY;
1252
1253         return NOERROR;
1254 }
1255
1256 /**************************************************************************
1257 * IShellLink Implementation
1258 */
1259
1260 static ICOM_VTABLE(IShellLinkA) slvt =
1261 {
1262         ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
1263         IShellLinkA_fnQueryInterface,
1264         IShellLinkA_fnAddRef,
1265         IShellLinkA_fnRelease,
1266         IShellLinkA_fnGetPath,
1267         IShellLinkA_fnGetIDList,
1268         IShellLinkA_fnSetIDList,
1269         IShellLinkA_fnGetDescription,
1270         IShellLinkA_fnSetDescription,
1271         IShellLinkA_fnGetWorkingDirectory,
1272         IShellLinkA_fnSetWorkingDirectory,
1273         IShellLinkA_fnGetArguments,
1274         IShellLinkA_fnSetArguments,
1275         IShellLinkA_fnGetHotkey,
1276         IShellLinkA_fnSetHotkey,
1277         IShellLinkA_fnGetShowCmd,
1278         IShellLinkA_fnSetShowCmd,
1279         IShellLinkA_fnGetIconLocation,
1280         IShellLinkA_fnSetIconLocation,
1281         IShellLinkA_fnSetRelativePath,
1282         IShellLinkA_fnResolve,
1283         IShellLinkA_fnSetPath
1284 };
1285
1286
1287 /**************************************************************************
1288  *  IShellLinkW_fnQueryInterface
1289  */
1290 static HRESULT WINAPI IShellLinkW_fnQueryInterface(
1291   IShellLinkW * iface, REFIID riid, LPVOID *ppvObj)
1292 {
1293         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1294
1295         return IShellLinkA_QueryInterface((IShellLinkA*)This, riid, ppvObj);
1296 }
1297
1298 /******************************************************************************
1299  * IShellLinkW_fnAddRef
1300  */
1301 static ULONG WINAPI IShellLinkW_fnAddRef(IShellLinkW * iface)
1302 {
1303         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1304
1305         TRACE("(%p)->(count=%lu)\n",This,This->ref);
1306
1307         return IShellLinkA_AddRef((IShellLinkA*)This);
1308 }
1309 /******************************************************************************
1310  * IShellLinkW_fnRelease
1311  */
1312
1313 static ULONG WINAPI IShellLinkW_fnRelease(IShellLinkW * iface)
1314 {
1315         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1316
1317         TRACE("(%p)->(count=%lu)\n",This,This->ref);
1318
1319         return IShellLinkA_Release((IShellLinkA*)This);
1320 }
1321
1322 static HRESULT WINAPI IShellLinkW_fnGetPath(IShellLinkW * iface, LPWSTR pszFile,INT cchMaxPath, WIN32_FIND_DATAA *pfd, DWORD fFlags)
1323 {
1324         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1325
1326         FIXME("(%p)->(pfile=%p len=%u find_data=%p flags=%lu)\n",This, pszFile, cchMaxPath, pfd, fFlags);
1327         MultiByteToWideChar( CP_ACP, 0, "c:\\foo.bar", -1, pszFile, cchMaxPath );
1328         return NOERROR;
1329 }
1330
1331 static HRESULT WINAPI IShellLinkW_fnGetIDList(IShellLinkW * iface, LPITEMIDLIST * ppidl)
1332 {
1333         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1334
1335         FIXME("(%p)->(ppidl=%p)\n",This, ppidl);
1336         *ppidl = _ILCreateDesktop();
1337         return NOERROR;
1338 }
1339
1340 static HRESULT WINAPI IShellLinkW_fnSetIDList(IShellLinkW * iface, LPCITEMIDLIST pidl)
1341 {
1342         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1343
1344         FIXME("(%p)->(pidl=%p)\n",This, pidl);
1345         return NOERROR;
1346 }
1347
1348 static HRESULT WINAPI IShellLinkW_fnGetDescription(IShellLinkW * iface, LPWSTR pszName,INT cchMaxName)
1349 {
1350         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1351
1352         FIXME("(%p)->(%p len=%u)\n",This, pszName, cchMaxName);
1353         MultiByteToWideChar( CP_ACP, 0, "Description, FIXME", -1, pszName, cchMaxName );
1354         return NOERROR;
1355 }
1356
1357 static HRESULT WINAPI IShellLinkW_fnSetDescription(IShellLinkW * iface, LPCWSTR pszName)
1358 {
1359         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1360
1361         TRACE("(%p)->(desc=%s)\n",This, debugstr_w(pszName));
1362
1363         if (This->sDescription)
1364             HeapFree(GetProcessHeap(), 0, This->sDescription);
1365         if (!(This->sDescription = HEAP_strdupWtoA(GetProcessHeap(), 0, pszName)))
1366             return E_OUTOFMEMORY;
1367
1368         return NOERROR;
1369 }
1370
1371 static HRESULT WINAPI IShellLinkW_fnGetWorkingDirectory(IShellLinkW * iface, LPWSTR pszDir,INT cchMaxPath)
1372 {
1373         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1374
1375         TRACE("(%p)->(%p len %u)\n", This, pszDir, cchMaxPath);
1376
1377         MultiByteToWideChar( CP_ACP, 0, This->sWorkDir ? This->sWorkDir : "", -1, pszDir, cchMaxPath );
1378
1379         return NOERROR;
1380 }
1381
1382 static HRESULT WINAPI IShellLinkW_fnSetWorkingDirectory(IShellLinkW * iface, LPCWSTR pszDir)
1383 {
1384         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1385
1386         TRACE("(%p)->(dir=%s)\n",This, debugstr_w(pszDir));
1387
1388         if (This->sWorkDir)
1389             HeapFree(GetProcessHeap(), 0, This->sWorkDir);
1390         if (!(This->sWorkDir = HEAP_strdupWtoA(GetProcessHeap(), 0, pszDir)))
1391             return E_OUTOFMEMORY;
1392
1393         return NOERROR;
1394 }
1395
1396 static HRESULT WINAPI IShellLinkW_fnGetArguments(IShellLinkW * iface, LPWSTR pszArgs,INT cchMaxPath)
1397 {
1398         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1399
1400         TRACE("(%p)->(%p len=%u)\n", This, pszArgs, cchMaxPath);
1401
1402         MultiByteToWideChar( CP_ACP, 0, This->sArgs ? This->sArgs : "", -1, pszArgs, cchMaxPath );
1403
1404         return NOERROR;
1405 }
1406
1407 static HRESULT WINAPI IShellLinkW_fnSetArguments(IShellLinkW * iface, LPCWSTR pszArgs)
1408 {
1409         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1410
1411         TRACE("(%p)->(args=%s)\n",This, debugstr_w(pszArgs));
1412
1413         if (This->sArgs)
1414             HeapFree(GetProcessHeap(), 0, This->sArgs);
1415         if (!(This->sArgs = HEAP_strdupWtoA(GetProcessHeap(), 0, pszArgs)))
1416             return E_OUTOFMEMORY;
1417
1418         return NOERROR;
1419 }
1420
1421 static HRESULT WINAPI IShellLinkW_fnGetHotkey(IShellLinkW * iface, WORD *pwHotkey)
1422 {
1423         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1424
1425         FIXME("(%p)->(%p)\n",This, pwHotkey);
1426         *pwHotkey=0x0;
1427         return NOERROR;
1428 }
1429
1430 static HRESULT WINAPI IShellLinkW_fnSetHotkey(IShellLinkW * iface, WORD wHotkey)
1431 {
1432         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1433
1434         FIXME("(%p)->(hotkey=%x)\n",This, wHotkey);
1435         return NOERROR;
1436 }
1437
1438 static HRESULT WINAPI IShellLinkW_fnGetShowCmd(IShellLinkW * iface, INT *piShowCmd)
1439 {
1440         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1441
1442         FIXME("(%p)->(%p)\n",This, piShowCmd);
1443         *piShowCmd=0;
1444         return NOERROR;
1445 }
1446
1447 static HRESULT WINAPI IShellLinkW_fnSetShowCmd(IShellLinkW * iface, INT iShowCmd)
1448 {
1449         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1450
1451         FIXME("(%p)->(showcmd=%x)\n",This, iShowCmd);
1452         return NOERROR;
1453 }
1454
1455 static HRESULT WINAPI IShellLinkW_fnGetIconLocation(IShellLinkW * iface, LPWSTR pszIconPath,INT cchIconPath,INT *piIcon)
1456 {
1457         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1458
1459         TRACE("(%p)->(%p len=%u iicon=%p)\n", This, pszIconPath, cchIconPath, piIcon);
1460
1461         MultiByteToWideChar( CP_ACP, 0, This->sIcoPath ? This->sIcoPath : "", -1, pszIconPath, cchIconPath );
1462         *piIcon = This->iIcoNdx;
1463
1464         return NOERROR;
1465 }
1466
1467 static HRESULT WINAPI IShellLinkW_fnSetIconLocation(IShellLinkW * iface, LPCWSTR pszIconPath,INT iIcon)
1468 {
1469         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1470
1471         TRACE("(%p)->(path=%s iicon=%u)\n",This, debugstr_w(pszIconPath), iIcon);
1472
1473         if (This->sIcoPath)
1474             HeapFree(GetProcessHeap(), 0, This->sIcoPath);
1475         if (!(This->sIcoPath = HEAP_strdupWtoA(GetProcessHeap(), 0, pszIconPath)))
1476             return E_OUTOFMEMORY;
1477         This->iIcoNdx = iIcon;
1478
1479         return NOERROR;
1480 }
1481
1482 static HRESULT WINAPI IShellLinkW_fnSetRelativePath(IShellLinkW * iface, LPCWSTR pszPathRel, DWORD dwReserved)
1483 {
1484         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1485
1486         FIXME("(%p)->(path=%s %lx)\n",This, debugstr_w(pszPathRel), dwReserved);
1487         return NOERROR;
1488 }
1489
1490 static HRESULT WINAPI IShellLinkW_fnResolve(IShellLinkW * iface, HWND hwnd, DWORD fFlags)
1491 {
1492         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1493
1494         FIXME("(%p)->(hwnd=%x flags=%lx)\n",This, hwnd, fFlags);
1495         return NOERROR;
1496 }
1497
1498 static HRESULT WINAPI IShellLinkW_fnSetPath(IShellLinkW * iface, LPCWSTR pszFile)
1499 {
1500         _ICOM_THIS_From_IShellLinkW(IShellLinkImpl, iface);
1501
1502         TRACE("(%p)->(path=%s)\n",This, debugstr_w(pszFile));
1503
1504         if (This->sPath)
1505             HeapFree(GetProcessHeap(), 0, This->sPath);
1506         if (!(This->sPath = HEAP_strdupWtoA(GetProcessHeap(), 0, pszFile)))
1507             return E_OUTOFMEMORY;
1508
1509         return NOERROR;
1510 }
1511
1512 /**************************************************************************
1513 * IShellLinkW Implementation
1514 */
1515
1516 static ICOM_VTABLE(IShellLinkW) slvtw =
1517 {
1518         ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
1519         IShellLinkW_fnQueryInterface,
1520         IShellLinkW_fnAddRef,
1521         IShellLinkW_fnRelease,
1522         IShellLinkW_fnGetPath,
1523         IShellLinkW_fnGetIDList,
1524         IShellLinkW_fnSetIDList,
1525         IShellLinkW_fnGetDescription,
1526         IShellLinkW_fnSetDescription,
1527         IShellLinkW_fnGetWorkingDirectory,
1528         IShellLinkW_fnSetWorkingDirectory,
1529         IShellLinkW_fnGetArguments,
1530         IShellLinkW_fnSetArguments,
1531         IShellLinkW_fnGetHotkey,
1532         IShellLinkW_fnSetHotkey,
1533         IShellLinkW_fnGetShowCmd,
1534         IShellLinkW_fnSetShowCmd,
1535         IShellLinkW_fnGetIconLocation,
1536         IShellLinkW_fnSetIconLocation,
1537         IShellLinkW_fnSetRelativePath,
1538         IShellLinkW_fnResolve,
1539         IShellLinkW_fnSetPath
1540 };
1541