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wine/dlls/shell32/shellpath.c

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/*
* Path Functions
*
* Copyright 1998, 1999, 2000 Juergen Schmied
* Copyright 2004 Juan Lang
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*
* NOTES:
*
* Many of these functions are in SHLWAPI.DLL also
*
*/
#define COBJMACROS
#include "config.h"
#include "wine/port.h"
#include <stdio.h>
#include <stdarg.h>
#include <string.h>
#include <ctype.h>
#include "wine/debug.h"
#include "windef.h"
#include "winbase.h"
#include "winnls.h"
#include "winreg.h"
#include "wingdi.h"
#include "winuser.h"
#include "shlobj.h"
#include "shtypes.h"
#include "shresdef.h"
#include "shell32_main.h"
#include "undocshell.h"
#include "pidl.h"
#include "wine/unicode.h"
#include "shlwapi.h"
#include "xdg.h"
#include "sddl.h"
#include "knownfolders.h"
#include "initguid.h"
#include "shobjidl.h"
WINE_DEFAULT_DEBUG_CHANNEL(shell);
static const BOOL is_win64 = sizeof(void *) > sizeof(int);
/*
########## Combining and Constructing paths ##########
*/
/*************************************************************************
* PathAppend [SHELL32.36]
*/
BOOL WINAPI PathAppendAW(
LPVOID lpszPath1,
LPCVOID lpszPath2)
{
if (SHELL_OsIsUnicode())
return PathAppendW(lpszPath1, lpszPath2);
return PathAppendA(lpszPath1, lpszPath2);
}
/*************************************************************************
* PathCombine [SHELL32.37]
*/
LPVOID WINAPI PathCombineAW(
LPVOID szDest,
LPCVOID lpszDir,
LPCVOID lpszFile)
{
if (SHELL_OsIsUnicode())
return PathCombineW( szDest, lpszDir, lpszFile );
return PathCombineA( szDest, lpszDir, lpszFile );
}
/*************************************************************************
* PathAddBackslash [SHELL32.32]
*/
LPVOID WINAPI PathAddBackslashAW(LPVOID lpszPath)
{
if(SHELL_OsIsUnicode())
return PathAddBackslashW(lpszPath);
return PathAddBackslashA(lpszPath);
}
/*************************************************************************
* PathBuildRoot [SHELL32.30]
*/
LPVOID WINAPI PathBuildRootAW(LPVOID lpszPath, int drive)
{
if(SHELL_OsIsUnicode())
return PathBuildRootW(lpszPath, drive);
return PathBuildRootA(lpszPath, drive);
}
/*
Extracting Component Parts
*/
/*************************************************************************
* PathFindFileName [SHELL32.34]
*/
LPVOID WINAPI PathFindFileNameAW(LPCVOID lpszPath)
{
if(SHELL_OsIsUnicode())
return PathFindFileNameW(lpszPath);
return PathFindFileNameA(lpszPath);
}
/*************************************************************************
* PathFindExtension [SHELL32.31]
*/
LPVOID WINAPI PathFindExtensionAW(LPCVOID lpszPath)
{
if (SHELL_OsIsUnicode())
return PathFindExtensionW(lpszPath);
return PathFindExtensionA(lpszPath);
}
/*************************************************************************
* PathGetExtensionA [internal]
*
* NOTES
* exported by ordinal
* return value points to the first char after the dot
*/
static LPSTR PathGetExtensionA(LPCSTR lpszPath)
{
TRACE("(%s)\n",lpszPath);
lpszPath = PathFindExtensionA(lpszPath);
return (LPSTR)(*lpszPath?(lpszPath+1):lpszPath);
}
/*************************************************************************
* PathGetExtensionW [internal]
*/
static LPWSTR PathGetExtensionW(LPCWSTR lpszPath)
{
TRACE("(%s)\n",debugstr_w(lpszPath));
lpszPath = PathFindExtensionW(lpszPath);
return (LPWSTR)(*lpszPath?(lpszPath+1):lpszPath);
}
/*************************************************************************
* PathGetExtension [SHELL32.158]
*/
LPVOID WINAPI PathGetExtensionAW(LPCVOID lpszPath,DWORD void1, DWORD void2)
{
if (SHELL_OsIsUnicode())
return PathGetExtensionW(lpszPath);
return PathGetExtensionA(lpszPath);
}
/*************************************************************************
* PathGetArgs [SHELL32.52]
*/
LPVOID WINAPI PathGetArgsAW(LPVOID lpszPath)
{
if (SHELL_OsIsUnicode())
return PathGetArgsW(lpszPath);
return PathGetArgsA(lpszPath);
}
/*************************************************************************
* PathGetDriveNumber [SHELL32.57]
*/
int WINAPI PathGetDriveNumberAW(LPVOID lpszPath)
{
if (SHELL_OsIsUnicode())
return PathGetDriveNumberW(lpszPath);
return PathGetDriveNumberA(lpszPath);
}
/*************************************************************************
* PathRemoveFileSpec [SHELL32.35]
*/
BOOL WINAPI PathRemoveFileSpecAW(LPVOID lpszPath)
{
if (SHELL_OsIsUnicode())
return PathRemoveFileSpecW(lpszPath);
return PathRemoveFileSpecA(lpszPath);
}
/*************************************************************************
* PathStripPath [SHELL32.38]
*/
void WINAPI PathStripPathAW(LPVOID lpszPath)
{
if (SHELL_OsIsUnicode())
PathStripPathW(lpszPath);
else
PathStripPathA(lpszPath);
}
/*************************************************************************
* PathStripToRoot [SHELL32.50]
*/
BOOL WINAPI PathStripToRootAW(LPVOID lpszPath)
{
if (SHELL_OsIsUnicode())
return PathStripToRootW(lpszPath);
return PathStripToRootA(lpszPath);
}
/*************************************************************************
* PathRemoveArgs [SHELL32.251]
*/
void WINAPI PathRemoveArgsAW(LPVOID lpszPath)
{
if (SHELL_OsIsUnicode())
PathRemoveArgsW(lpszPath);
else
PathRemoveArgsA(lpszPath);
}
/*************************************************************************
* PathRemoveExtension [SHELL32.250]
*/
void WINAPI PathRemoveExtensionAW(LPVOID lpszPath)
{
if (SHELL_OsIsUnicode())
PathRemoveExtensionW(lpszPath);
else
PathRemoveExtensionA(lpszPath);
}
/*
Path Manipulations
*/
/*************************************************************************
* PathGetShortPathA [internal]
*/
static void PathGetShortPathA(LPSTR pszPath)
{
CHAR path[MAX_PATH];
TRACE("%s\n", pszPath);
if (GetShortPathNameA(pszPath, path, MAX_PATH))
{
lstrcpyA(pszPath, path);
}
}
/*************************************************************************
* PathGetShortPathW [internal]
*/
static void PathGetShortPathW(LPWSTR pszPath)
{
WCHAR path[MAX_PATH];
TRACE("%s\n", debugstr_w(pszPath));
if (GetShortPathNameW(pszPath, path, MAX_PATH))
{
lstrcpyW(pszPath, path);
}
}
/*************************************************************************
* PathGetShortPath [SHELL32.92]
*/
VOID WINAPI PathGetShortPathAW(LPVOID pszPath)
{
if(SHELL_OsIsUnicode())
PathGetShortPathW(pszPath);
PathGetShortPathA(pszPath);
}
/*************************************************************************
* PathRemoveBlanks [SHELL32.33]
*/
void WINAPI PathRemoveBlanksAW(LPVOID str)
{
if(SHELL_OsIsUnicode())
PathRemoveBlanksW(str);
else
PathRemoveBlanksA(str);
}
/*************************************************************************
* PathQuoteSpaces [SHELL32.55]
*/
VOID WINAPI PathQuoteSpacesAW (LPVOID lpszPath)
{
if(SHELL_OsIsUnicode())
PathQuoteSpacesW(lpszPath);
else
PathQuoteSpacesA(lpszPath);
}
/*************************************************************************
* PathUnquoteSpaces [SHELL32.56]
*/
VOID WINAPI PathUnquoteSpacesAW(LPVOID str)
{
if(SHELL_OsIsUnicode())
PathUnquoteSpacesW(str);
else
PathUnquoteSpacesA(str);
}
/*************************************************************************
* PathParseIconLocation [SHELL32.249]
*/
int WINAPI PathParseIconLocationAW (LPVOID lpszPath)
{
if(SHELL_OsIsUnicode())
return PathParseIconLocationW(lpszPath);
return PathParseIconLocationA(lpszPath);
}
/*
########## Path Testing ##########
*/
/*************************************************************************
* PathIsUNC [SHELL32.39]
*/
BOOL WINAPI PathIsUNCAW (LPCVOID lpszPath)
{
if (SHELL_OsIsUnicode())
return PathIsUNCW( lpszPath );
return PathIsUNCA( lpszPath );
}
/*************************************************************************
* PathIsRelative [SHELL32.40]
*/
BOOL WINAPI PathIsRelativeAW (LPCVOID lpszPath)
{
if (SHELL_OsIsUnicode())
return PathIsRelativeW( lpszPath );
return PathIsRelativeA( lpszPath );
}
/*************************************************************************
* PathIsRoot [SHELL32.29]
*/
BOOL WINAPI PathIsRootAW(LPCVOID lpszPath)
{
if (SHELL_OsIsUnicode())
return PathIsRootW(lpszPath);
return PathIsRootA(lpszPath);
}
/*************************************************************************
* PathIsExeA [internal]
*/
static BOOL PathIsExeA (LPCSTR lpszPath)
{
LPCSTR lpszExtension = PathGetExtensionA(lpszPath);
int i;
static const char * const lpszExtensions[] =
{"exe", "com", "pif", "cmd", "bat", "scf", "scr", NULL };
TRACE("path=%s\n",lpszPath);
for(i=0; lpszExtensions[i]; i++)
if (!lstrcmpiA(lpszExtension,lpszExtensions[i])) return TRUE;
return FALSE;
}
/*************************************************************************
* PathIsExeW [internal]
*/
static BOOL PathIsExeW (LPCWSTR lpszPath)
{
LPCWSTR lpszExtension = PathGetExtensionW(lpszPath);
int i;
static const WCHAR lpszExtensions[][4] =
{{'e','x','e','\0'}, {'c','o','m','\0'}, {'p','i','f','\0'},
{'c','m','d','\0'}, {'b','a','t','\0'}, {'s','c','f','\0'},
{'s','c','r','\0'}, {'\0'} };
TRACE("path=%s\n",debugstr_w(lpszPath));
for(i=0; lpszExtensions[i][0]; i++)
if (!strcmpiW(lpszExtension,lpszExtensions[i])) return TRUE;
return FALSE;
}
/*************************************************************************
* PathIsExe [SHELL32.43]
*/
BOOL WINAPI PathIsExeAW (LPCVOID path)
{
if (SHELL_OsIsUnicode())
return PathIsExeW (path);
return PathIsExeA(path);
}
/*************************************************************************
* PathIsDirectory [SHELL32.159]
*/
BOOL WINAPI PathIsDirectoryAW (LPCVOID lpszPath)
{
if (SHELL_OsIsUnicode())
return PathIsDirectoryW (lpszPath);
return PathIsDirectoryA (lpszPath);
}
/*************************************************************************
* PathFileExists [SHELL32.45]
*/
BOOL WINAPI PathFileExistsAW (LPCVOID lpszPath)
{
if (SHELL_OsIsUnicode())
return PathFileExistsW (lpszPath);
return PathFileExistsA (lpszPath);
}
/*************************************************************************
* PathMatchSpec [SHELL32.46]
*/
BOOL WINAPI PathMatchSpecAW(LPVOID name, LPVOID mask)
{
if (SHELL_OsIsUnicode())
return PathMatchSpecW( name, mask );
return PathMatchSpecA( name, mask );
}
/*************************************************************************
* PathIsSameRoot [SHELL32.650]
*/
BOOL WINAPI PathIsSameRootAW(LPCVOID lpszPath1, LPCVOID lpszPath2)
{
if (SHELL_OsIsUnicode())
return PathIsSameRootW(lpszPath1, lpszPath2);
return PathIsSameRootA(lpszPath1, lpszPath2);
}
/*************************************************************************
* IsLFNDriveA [SHELL32.41]
*/
BOOL WINAPI IsLFNDriveA(LPCSTR lpszPath)
{
DWORD fnlen;
if (!GetVolumeInformationA(lpszPath, NULL, 0, NULL, &fnlen, NULL, NULL, 0))
return FALSE;
return fnlen > 12;
}
/*************************************************************************
* IsLFNDriveW [SHELL32.42]
*/
BOOL WINAPI IsLFNDriveW(LPCWSTR lpszPath)
{
DWORD fnlen;
if (!GetVolumeInformationW(lpszPath, NULL, 0, NULL, &fnlen, NULL, NULL, 0))
return FALSE;
return fnlen > 12;
}
/*************************************************************************
* IsLFNDrive [SHELL32.119]
*/
BOOL WINAPI IsLFNDriveAW(LPCVOID lpszPath)
{
if (SHELL_OsIsUnicode())
return IsLFNDriveW(lpszPath);
return IsLFNDriveA(lpszPath);
}
/*
########## Creating Something Unique ##########
*/
/*************************************************************************
* PathMakeUniqueNameA [internal]
*/
static BOOL PathMakeUniqueNameA(
LPSTR lpszBuffer,
DWORD dwBuffSize,
LPCSTR lpszShortName,
LPCSTR lpszLongName,
LPCSTR lpszPathName)
{
FIXME("%p %u %s %s %s stub\n",
lpszBuffer, dwBuffSize, debugstr_a(lpszShortName),
debugstr_a(lpszLongName), debugstr_a(lpszPathName));
return TRUE;
}
/*************************************************************************
* PathMakeUniqueNameW [internal]
*/
static BOOL PathMakeUniqueNameW(
LPWSTR lpszBuffer,
DWORD dwBuffSize,
LPCWSTR lpszShortName,
LPCWSTR lpszLongName,
LPCWSTR lpszPathName)
{
FIXME("%p %u %s %s %s stub\n",
lpszBuffer, dwBuffSize, debugstr_w(lpszShortName),
debugstr_w(lpszLongName), debugstr_w(lpszPathName));
return TRUE;
}
/*************************************************************************
* PathMakeUniqueName [SHELL32.47]
*/
BOOL WINAPI PathMakeUniqueNameAW(
LPVOID lpszBuffer,
DWORD dwBuffSize,
LPCVOID lpszShortName,
LPCVOID lpszLongName,
LPCVOID lpszPathName)
{
if (SHELL_OsIsUnicode())
return PathMakeUniqueNameW(lpszBuffer,dwBuffSize, lpszShortName,lpszLongName,lpszPathName);
return PathMakeUniqueNameA(lpszBuffer,dwBuffSize, lpszShortName,lpszLongName,lpszPathName);
}
/*************************************************************************
* PathYetAnotherMakeUniqueName [SHELL32.75]
*
* NOTES
* exported by ordinal
*/
BOOL WINAPI PathYetAnotherMakeUniqueName(
LPWSTR lpszBuffer,
LPCWSTR lpszPathName,
LPCWSTR lpszShortName,
LPCWSTR lpszLongName)
{
FIXME("(%p, %s, %s ,%s):stub.\n",
lpszBuffer, debugstr_w(lpszPathName), debugstr_w(lpszShortName), debugstr_w(lpszLongName));
return TRUE;
}
/*
########## cleaning and resolving paths ##########
*/
/*************************************************************************
* PathFindOnPath [SHELL32.145]
*/
BOOL WINAPI PathFindOnPathAW(LPVOID sFile, LPCVOID *sOtherDirs)
{
if (SHELL_OsIsUnicode())
return PathFindOnPathW(sFile, (LPCWSTR *)sOtherDirs);
return PathFindOnPathA(sFile, (LPCSTR *)sOtherDirs);
}
/*************************************************************************
* PathCleanupSpec [SHELL32.171]
*
* lpszFile is changed in place.
*/
int WINAPI PathCleanupSpec( LPCWSTR lpszPathW, LPWSTR lpszFileW )
{
int i = 0;
DWORD rc = 0;
int length = 0;
if (SHELL_OsIsUnicode())
{
LPWSTR p = lpszFileW;
TRACE("Cleanup %s\n",debugstr_w(lpszFileW));
if (lpszPathW)
length = strlenW(lpszPathW);
while (*p)
{
int gct = PathGetCharTypeW(*p);
if (gct == GCT_INVALID || gct == GCT_WILD || gct == GCT_SEPARATOR)
{
lpszFileW[i]='-';
rc |= PCS_REPLACEDCHAR;
}
else
lpszFileW[i]=*p;
i++;
p++;
if (length + i == MAX_PATH)
{
rc |= PCS_FATAL | PCS_PATHTOOLONG;
break;
}
}
lpszFileW[i]=0;
}
else
{
LPSTR lpszFileA = (LPSTR)lpszFileW;
LPCSTR lpszPathA = (LPCSTR)lpszPathW;
LPSTR p = lpszFileA;
TRACE("Cleanup %s\n",debugstr_a(lpszFileA));
if (lpszPathA)
length = strlen(lpszPathA);
while (*p)
{
int gct = PathGetCharTypeA(*p);
if (gct == GCT_INVALID || gct == GCT_WILD || gct == GCT_SEPARATOR)
{
lpszFileA[i]='-';
rc |= PCS_REPLACEDCHAR;
}
else
lpszFileA[i]=*p;
i++;
p++;
if (length + i == MAX_PATH)
{
rc |= PCS_FATAL | PCS_PATHTOOLONG;
break;
}
}
lpszFileA[i]=0;
}
return rc;
}
/*************************************************************************
* PathQualifyA [SHELL32]
*/
static BOOL PathQualifyA(LPCSTR pszPath)
{
FIXME("%s\n",pszPath);
return 0;
}
/*************************************************************************
* PathQualifyW [SHELL32]
*/
static BOOL PathQualifyW(LPCWSTR pszPath)
{
FIXME("%s\n",debugstr_w(pszPath));
return 0;
}
/*************************************************************************
* PathQualify [SHELL32.49]
*/
BOOL WINAPI PathQualifyAW(LPCVOID pszPath)
{
if (SHELL_OsIsUnicode())
return PathQualifyW(pszPath);
return PathQualifyA(pszPath);
}
static BOOL PathResolveA(LPSTR path, LPCSTR *paths, DWORD flags)
{
FIXME("(%s,%p,0x%08x),stub!\n", debugstr_a(path), paths, flags);
return FALSE;
}
static BOOL PathResolveW(LPWSTR path, LPCWSTR *paths, DWORD flags)
{
FIXME("(%s,%p,0x%08x),stub!\n", debugstr_w(path), paths, flags);
return FALSE;
}
/*************************************************************************
* PathResolve [SHELL32.51]
*/
BOOL WINAPI PathResolveAW(LPVOID path, LPCVOID *paths, DWORD flags)
{
if (SHELL_OsIsUnicode())
return PathResolveW(path, (LPCWSTR*)paths, flags);
else
return PathResolveA(path, (LPCSTR*)paths, flags);
}
/*************************************************************************
* PathProcessCommandA
*/
static LONG PathProcessCommandA (
LPCSTR lpszPath,
LPSTR lpszBuff,
DWORD dwBuffSize,
DWORD dwFlags)
{
FIXME("%s %p 0x%04x 0x%04x stub\n",
lpszPath, lpszBuff, dwBuffSize, dwFlags);
if(!lpszPath) return -1;
if(lpszBuff) strcpy(lpszBuff, lpszPath);
return strlen(lpszPath);
}
/*************************************************************************
* PathProcessCommandW
*/
static LONG PathProcessCommandW (
LPCWSTR lpszPath,
LPWSTR lpszBuff,
DWORD dwBuffSize,
DWORD dwFlags)
{
FIXME("(%s, %p, 0x%04x, 0x%04x) stub\n",
debugstr_w(lpszPath), lpszBuff, dwBuffSize, dwFlags);
if(!lpszPath) return -1;
if(lpszBuff) strcpyW(lpszBuff, lpszPath);
return strlenW(lpszPath);
}
/*************************************************************************
* PathProcessCommand (SHELL32.653)
*/
LONG WINAPI PathProcessCommandAW (
LPCVOID lpszPath,
LPVOID lpszBuff,
DWORD dwBuffSize,
DWORD dwFlags)
{
if (SHELL_OsIsUnicode())
return PathProcessCommandW(lpszPath, lpszBuff, dwBuffSize, dwFlags);
return PathProcessCommandA(lpszPath, lpszBuff, dwBuffSize, dwFlags);
}
/*
########## special ##########
*/
/*************************************************************************
* PathSetDlgItemPath (SHELL32.48)
*/
VOID WINAPI PathSetDlgItemPathAW(HWND hDlg, int id, LPCVOID pszPath)
{
if (SHELL_OsIsUnicode())
PathSetDlgItemPathW(hDlg, id, pszPath);
else
PathSetDlgItemPathA(hDlg, id, pszPath);
}
static const WCHAR szCurrentVersion[] = {'S','o','f','t','w','a','r','e','\\','M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\','C','u','r','r','e','n','t','V','e','r','s','i','o','n','\0'};
static const WCHAR Administrative_ToolsW[] = {'A','d','m','i','n','i','s','t','r','a','t','i','v','e',' ','T','o','o','l','s','\0'};
static const WCHAR AppDataW[] = {'A','p','p','D','a','t','a','\0'};
static const WCHAR AppData_LocalLowW[] = {'A','p','p','D','a','t','a','\\','L','o','c','a','l','L','o','w','\0'};
static const WCHAR Application_DataW[] = {'A','p','p','l','i','c','a','t','i','o','n',' ','D','a','t','a','\0'};
static const WCHAR CacheW[] = {'C','a','c','h','e','\0'};
static const WCHAR CD_BurningW[] = {'C','D',' ','B','u','r','n','i','n','g','\0'};
static const WCHAR Common_Administrative_ToolsW[] = {'C','o','m','m','o','n',' ','A','d','m','i','n','i','s','t','r','a','t','i','v','e',' ','T','o','o','l','s','\0'};
static const WCHAR Common_AppDataW[] = {'C','o','m','m','o','n',' ','A','p','p','D','a','t','a','\0'};
static const WCHAR Common_DesktopW[] = {'C','o','m','m','o','n',' ','D','e','s','k','t','o','p','\0'};
static const WCHAR Common_DocumentsW[] = {'C','o','m','m','o','n',' ','D','o','c','u','m','e','n','t','s','\0'};
static const WCHAR Common_FavoritesW[] = {'C','o','m','m','o','n',' ','F','a','v','o','r','i','t','e','s','\0'};
static const WCHAR CommonFilesDirW[] = {'C','o','m','m','o','n','F','i','l','e','s','D','i','r','\0'};
static const WCHAR CommonFilesDirX86W[] = {'C','o','m','m','o','n','F','i','l','e','s','D','i','r',' ','(','x','8','6',')','\0'};
static const WCHAR CommonMusicW[] = {'C','o','m','m','o','n','M','u','s','i','c','\0'};
static const WCHAR CommonPicturesW[] = {'C','o','m','m','o','n','P','i','c','t','u','r','e','s','\0'};
static const WCHAR Common_ProgramsW[] = {'C','o','m','m','o','n',' ','P','r','o','g','r','a','m','s','\0'};
static const WCHAR Common_StartUpW[] = {'C','o','m','m','o','n',' ','S','t','a','r','t','U','p','\0'};
static const WCHAR Common_Start_MenuW[] = {'C','o','m','m','o','n',' ','S','t','a','r','t',' ','M','e','n','u','\0'};
static const WCHAR Common_TemplatesW[] = {'C','o','m','m','o','n',' ','T','e','m','p','l','a','t','e','s','\0'};
static const WCHAR CommonVideoW[] = {'C','o','m','m','o','n','V','i','d','e','o','\0'};
static const WCHAR ContactsW[] = {'C','o','n','t','a','c','t','s','\0'};
static const WCHAR CookiesW[] = {'C','o','o','k','i','e','s','\0'};
static const WCHAR DesktopW[] = {'D','e','s','k','t','o','p','\0'};
static const WCHAR DocumentsW[] = {'D','o','c','u','m','e','n','t','s','\0'};
static const WCHAR DownloadsW[] = {'D','o','w','n','l','o','a','d','s','\0'};
static const WCHAR FavoritesW[] = {'F','a','v','o','r','i','t','e','s','\0'};
static const WCHAR FontsW[] = {'F','o','n','t','s','\0'};
static const WCHAR HistoryW[] = {'H','i','s','t','o','r','y','\0'};
static const WCHAR LinksW[] = {'L','i','n','k','s','\0'};
static const WCHAR Local_AppDataW[] = {'L','o','c','a','l',' ','A','p','p','D','a','t','a','\0'};
static const WCHAR Local_Settings_Application_DataW[] = {'L','o','c','a','l',' ','S','e','t','t','i','n','g','s','\\','A','p','p','l','i','c','a','t','i','o','n',' ','D','a','t','a','\0'};
static const WCHAR Local_Settings_CD_BurningW[] = {'L','o','c','a','l',' ','S','e','t','t','i','n','g','s','\\','A','p','p','l','i','c','a','t','i','o','n',' ','D','a','t','a','\\','M','i','c','r','o','s','o','f','t','\\','C','D',' ','B','u','r','n','i','n','g','\0'};
static const WCHAR Local_Settings_HistoryW[] = {'L','o','c','a','l',' ','S','e','t','t','i','n','g','s','\\','H','i','s','t','o','r','y','\0'};
static const WCHAR Local_Settings_Temporary_Internet_FilesW[] = {'L','o','c','a','l',' ','S','e','t','t','i','n','g','s','\\','T','e','m','p','o','r','a','r','y',' ','I','n','t','e','r','n','e','t',' ','F','i','l','e','s','\0'};
static const WCHAR Microsoft_Windows_GameExplorerW[] = {'M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\','G','a','m','e','E','x','p','l','o','r','e','r','\0'};
static const WCHAR Microsoft_Windows_LibrariesW[] = {'M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\','L','i','b','r','a','r','i','e','s','\0'};
static const WCHAR Microsoft_Windows_RingtonesW[] = {'M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\','R','i','n','g','t','o','n','e','s','\0'};
static const WCHAR MusicW[] = {'M','u','s','i','c','\0'};
static const WCHAR Music_PlaylistsW[] = {'M','u','s','i','c','\\','P','l','a','y','l','i','s','t','s','\0'};
static const WCHAR Music_Sample_MusicW[] = {'M','u','s','i','c','\\','S','a','m','p','l','e',' ','M','u','s','i','c','\0'};
static const WCHAR Music_Sample_PlaylistsW[] = {'M','u','s','i','c','\\','S','a','m','p','l','e',' ','P','l','a','y','l','i','s','t','s','\0'};
static const WCHAR My_DocumentsW[] = {'M','y',' ','D','o','c','u','m','e','n','t','s','\0'};
static const WCHAR My_MusicW[] = {'M','y',' ','M','u','s','i','c','\0'};
static const WCHAR My_PicturesW[] = {'M','y',' ','P','i','c','t','u','r','e','s','\0'};
static const WCHAR My_VideosW[] = {'M','y',' ','V','i','d','e','o','s','\0'};
static const WCHAR NetHoodW[] = {'N','e','t','H','o','o','d','\0'};
static const WCHAR OEM_LinksW[] = {'O','E','M',' ','L','i','n','k','s','\0'};
static const WCHAR PersonalW[] = {'P','e','r','s','o','n','a','l','\0'};
static const WCHAR PicturesW[] = {'P','i','c','t','u','r','e','s','\0'};
static const WCHAR Pictures_Sample_PicturesW[] = {'P','i','c','t','u','r','e','s','\\','S','a','m','p','l','e',' ','P','i','c','t','u','r','e','s','\0'};
static const WCHAR Pictures_Slide_ShowsW[] = {'P','i','c','t','u','r','e','s','\\','S','l','i','d','e',' ','S','h','o','w','s','\0'};
static const WCHAR PrintHoodW[] = {'P','r','i','n','t','H','o','o','d','\0'};
static const WCHAR Program_FilesW[] = {'P','r','o','g','r','a','m',' ','F','i','l','e','s','\0'};
static const WCHAR Program_Files_Common_FilesW[] = {'P','r','o','g','r','a','m',' ','F','i','l','e','s','\\','C','o','m','m','o','n',' ','F','i','l','e','s','\0'};
static const WCHAR Program_Files_x86W[] = {'P','r','o','g','r','a','m',' ','F','i','l','e','s',' ','(','x','8','6',')','\0'};
static const WCHAR Program_Files_x86_Common_FilesW[] = {'P','r','o','g','r','a','m',' ','F','i','l','e','s',' ','(','x','8','6',')','\\','C','o','m','m','o','n',' ','F','i','l','e','s','\0'};
static const WCHAR ProgramFilesDirW[] = {'P','r','o','g','r','a','m','F','i','l','e','s','D','i','r','\0'};
static const WCHAR ProgramFilesDirX86W[] = {'P','r','o','g','r','a','m','F','i','l','e','s','D','i','r',' ','(','x','8','6',')','\0'};
static const WCHAR ProgramsW[] = {'P','r','o','g','r','a','m','s','\0'};
static const WCHAR RecentW[] = {'R','e','c','e','n','t','\0'};
static const WCHAR ResourcesW[] = {'R','e','s','o','u','r','c','e','s','\0'};
static const WCHAR Saved_GamesW[] = {'S','a','v','e','d',' ','G','a','m','e','s','\0'};
static const WCHAR SearchesW[] = {'S','e','a','r','c','h','e','s','\0'};
static const WCHAR SendToW[] = {'S','e','n','d','T','o','\0'};
static const WCHAR StartUpW[] = {'S','t','a','r','t','U','p','\0'};
static const WCHAR Start_MenuW[] = {'S','t','a','r','t',' ','M','e','n','u','\0'};
static const WCHAR Start_Menu_ProgramsW[] = {'S','t','a','r','t',' ','M','e','n','u','\\','P','r','o','g','r','a','m','s','\0'};
static const WCHAR Start_Menu_Admin_ToolsW[] = {'S','t','a','r','t',' ','M','e','n','u','\\','P','r','o','g','r','a','m','s','\\','A','d','m','i','n','i','s','t','r','a','t','i','v','e',' ','T','o','o','l','s','\0'};
static const WCHAR Start_Menu_StartupW[] = {'S','t','a','r','t',' ','M','e','n','u','\\','P','r','o','g','r','a','m','s','\\','S','t','a','r','t','U','p','\0'};
static const WCHAR TemplatesW[] = {'T','e','m','p','l','a','t','e','s','\0'};
static const WCHAR UsersW[] = {'U','s','e','r','s','\0'};
static const WCHAR UsersPublicW[] = {'U','s','e','r','s','\\','P','u','b','l','i','c','\0'};
static const WCHAR VideosW[] = {'V','i','d','e','o','s','\0'};
static const WCHAR Videos_Sample_VideosW[] = {'V','i','d','e','o','s','\\','S','a','m','p','l','e',' ','V','i','d','e','o','s','\0'};
static const WCHAR DefaultW[] = {'.','D','e','f','a','u','l','t','\0'};
static const WCHAR AllUsersProfileW[] = {'%','A','L','L','U','S','E','R','S','P','R','O','F','I','L','E','%','\0'};
static const WCHAR UserProfileW[] = {'%','U','S','E','R','P','R','O','F','I','L','E','%','\0'};
static const WCHAR SystemDriveW[] = {'%','S','y','s','t','e','m','D','r','i','v','e','%','\0'};
static const WCHAR ProfileListW[] = {'S','o','f','t','w','a','r','e','\\','M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s',' ','N','T','\\','C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\','P','r','o','f','i','l','e','L','i','s','t',0};
static const WCHAR ProfilesDirectoryW[] = {'P','r','o','f','i','l','e','s','D','i','r','e','c','t','o','r','y',0};
static const WCHAR AllUsersProfileValueW[] = {'A','l','l','U','s','e','r','s','P','r','o','f','i','l','e','\0'};
static const WCHAR szSHFolders[] = {'S','o','f','t','w','a','r','e','\\','M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\','C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\','E','x','p','l','o','r','e','r','\\','S','h','e','l','l',' ','F','o','l','d','e','r','s','\0'};
static const WCHAR szSHUserFolders[] = {'S','o','f','t','w','a','r','e','\\','M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\','C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\','E','x','p','l','o','r','e','r','\\','U','s','e','r',' ','S','h','e','l','l',' ','F','o','l','d','e','r','s','\0'};
static const WCHAR szDefaultProfileDirW[] = {'u','s','e','r','s',0};
static const WCHAR szKnownFolderDescriptions[] = {'S','o','f','t','w','a','r','e','\\','M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\','C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\','E','x','p','l','o','r','e','r','\\','F','o','l','d','e','r','D','e','s','c','r','i','p','t','i','o','n','s','\0'};
static const WCHAR szKnownFolderRedirections[] = {'S','o','f','t','w','a','r','e','\\','M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\','C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\','E','x','p','l','o','r','e','r','\\','U','s','e','r',' ','S','h','e','l','l',' ','F','o','l','d','e','r','s',0};
static const WCHAR AllUsersW[] = {'P','u','b','l','i','c',0};
typedef enum _CSIDL_Type {
CSIDL_Type_User,
CSIDL_Type_AllUsers,
CSIDL_Type_CurrVer,
CSIDL_Type_Disallowed,
CSIDL_Type_NonExistent,
CSIDL_Type_WindowsPath,
CSIDL_Type_SystemPath,
CSIDL_Type_SystemX86Path,
} CSIDL_Type;
typedef struct
{
const KNOWNFOLDERID *id;
CSIDL_Type type;
LPCWSTR szValueName;
LPCWSTR szDefaultPath; /* fallback string or resource ID */
} CSIDL_DATA;
static const CSIDL_DATA CSIDL_Data[] =
{
{ /* 0x00 - CSIDL_DESKTOP */
&FOLDERID_Desktop,
CSIDL_Type_User,
DesktopW,
MAKEINTRESOURCEW(IDS_DESKTOPDIRECTORY)
},
{ /* 0x01 - CSIDL_INTERNET */
&FOLDERID_InternetFolder,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x02 - CSIDL_PROGRAMS */
&FOLDERID_Programs,
CSIDL_Type_User,
ProgramsW,
Start_Menu_ProgramsW
},
{ /* 0x03 - CSIDL_CONTROLS (.CPL files) */
&FOLDERID_ControlPanelFolder,
CSIDL_Type_SystemPath,
NULL,
NULL
},
{ /* 0x04 - CSIDL_PRINTERS */
&FOLDERID_PrintersFolder,
CSIDL_Type_SystemPath,
NULL,
NULL
},
{ /* 0x05 - CSIDL_PERSONAL */
&FOLDERID_Documents,
CSIDL_Type_User,
PersonalW,
MAKEINTRESOURCEW(IDS_PERSONAL)
},
{ /* 0x06 - CSIDL_FAVORITES */
&FOLDERID_Favorites,
CSIDL_Type_User,
FavoritesW,
FavoritesW
},
{ /* 0x07 - CSIDL_STARTUP */
&FOLDERID_Startup,
CSIDL_Type_User,
StartUpW,
Start_Menu_StartupW
},
{ /* 0x08 - CSIDL_RECENT */
&FOLDERID_Recent,
CSIDL_Type_User,
RecentW,
RecentW
},
{ /* 0x09 - CSIDL_SENDTO */
&FOLDERID_SendTo,
CSIDL_Type_User,
SendToW,
SendToW
},
{ /* 0x0a - CSIDL_BITBUCKET - Recycle Bin */
&FOLDERID_RecycleBinFolder,
CSIDL_Type_Disallowed,
NULL,
NULL,
},
{ /* 0x0b - CSIDL_STARTMENU */
&FOLDERID_StartMenu,
CSIDL_Type_User,
Start_MenuW,
Start_MenuW
},
{ /* 0x0c - CSIDL_MYDOCUMENTS */
&GUID_NULL,
CSIDL_Type_Disallowed, /* matches WinXP--can't get its path */
NULL,
NULL
},
{ /* 0x0d - CSIDL_MYMUSIC */
&FOLDERID_Music,
CSIDL_Type_User,
My_MusicW,
MAKEINTRESOURCEW(IDS_MYMUSIC)
},
{ /* 0x0e - CSIDL_MYVIDEO */
&FOLDERID_Videos,
CSIDL_Type_User,
My_VideosW,
MAKEINTRESOURCEW(IDS_MYVIDEOS)
},
{ /* 0x0f - unassigned */
&GUID_NULL,
CSIDL_Type_Disallowed,
NULL,
NULL,
},
{ /* 0x10 - CSIDL_DESKTOPDIRECTORY */
&FOLDERID_Desktop,
CSIDL_Type_User,
DesktopW,
MAKEINTRESOURCEW(IDS_DESKTOPDIRECTORY)
},
{ /* 0x11 - CSIDL_DRIVES */
&FOLDERID_ComputerFolder,
CSIDL_Type_Disallowed,
NULL,
NULL,
},
{ /* 0x12 - CSIDL_NETWORK */
&FOLDERID_NetworkFolder,
CSIDL_Type_Disallowed,
NULL,
NULL,
},
{ /* 0x13 - CSIDL_NETHOOD */
&FOLDERID_NetHood,
CSIDL_Type_User,
NetHoodW,
NetHoodW
},
{ /* 0x14 - CSIDL_FONTS */
&FOLDERID_Fonts,
CSIDL_Type_WindowsPath,
FontsW,
FontsW
},
{ /* 0x15 - CSIDL_TEMPLATES */
&FOLDERID_Templates,
CSIDL_Type_User,
TemplatesW,
TemplatesW
},
{ /* 0x16 - CSIDL_COMMON_STARTMENU */
&FOLDERID_CommonStartMenu,
CSIDL_Type_AllUsers,
Common_Start_MenuW,
Start_MenuW
},
{ /* 0x17 - CSIDL_COMMON_PROGRAMS */
&FOLDERID_CommonPrograms,
CSIDL_Type_AllUsers,
Common_ProgramsW,
Start_Menu_ProgramsW
},
{ /* 0x18 - CSIDL_COMMON_STARTUP */
&FOLDERID_CommonStartup,
CSIDL_Type_AllUsers,
Common_StartUpW,
Start_Menu_StartupW
},
{ /* 0x19 - CSIDL_COMMON_DESKTOPDIRECTORY */
&FOLDERID_PublicDesktop,
CSIDL_Type_AllUsers,
Common_DesktopW,
MAKEINTRESOURCEW(IDS_DESKTOPDIRECTORY)
},
{ /* 0x1a - CSIDL_APPDATA */
&FOLDERID_RoamingAppData,
CSIDL_Type_User,
AppDataW,
Application_DataW
},
{ /* 0x1b - CSIDL_PRINTHOOD */
&FOLDERID_PrintHood,
CSIDL_Type_User,
PrintHoodW,
PrintHoodW
},
{ /* 0x1c - CSIDL_LOCAL_APPDATA */
&FOLDERID_LocalAppData,
CSIDL_Type_User,
Local_AppDataW,
Local_Settings_Application_DataW
},
{ /* 0x1d - CSIDL_ALTSTARTUP */
&GUID_NULL,
CSIDL_Type_NonExistent,
NULL,
NULL
},
{ /* 0x1e - CSIDL_COMMON_ALTSTARTUP */
&GUID_NULL,
CSIDL_Type_NonExistent,
NULL,
NULL
},
{ /* 0x1f - CSIDL_COMMON_FAVORITES */
&FOLDERID_Favorites,
CSIDL_Type_AllUsers,
Common_FavoritesW,
FavoritesW
},
{ /* 0x20 - CSIDL_INTERNET_CACHE */
&FOLDERID_InternetCache,
CSIDL_Type_User,
CacheW,
Local_Settings_Temporary_Internet_FilesW
},
{ /* 0x21 - CSIDL_COOKIES */
&FOLDERID_Cookies,
CSIDL_Type_User,
CookiesW,
CookiesW
},
{ /* 0x22 - CSIDL_HISTORY */
&FOLDERID_History,
CSIDL_Type_User,
HistoryW,
Local_Settings_HistoryW
},
{ /* 0x23 - CSIDL_COMMON_APPDATA */
&FOLDERID_ProgramData,
CSIDL_Type_AllUsers,
Common_AppDataW,
Application_DataW
},
{ /* 0x24 - CSIDL_WINDOWS */
&FOLDERID_Windows,
CSIDL_Type_WindowsPath,
NULL,
NULL
},
{ /* 0x25 - CSIDL_SYSTEM */
&FOLDERID_System,
CSIDL_Type_SystemPath,
NULL,
NULL
},
{ /* 0x26 - CSIDL_PROGRAM_FILES */
&FOLDERID_ProgramFiles,
CSIDL_Type_CurrVer,
ProgramFilesDirW,
Program_FilesW
},
{ /* 0x27 - CSIDL_MYPICTURES */
&FOLDERID_Pictures,
CSIDL_Type_User,
My_PicturesW,
MAKEINTRESOURCEW(IDS_MYPICTURES)
},
{ /* 0x28 - CSIDL_PROFILE */
&FOLDERID_Profile,
CSIDL_Type_User,
NULL,
NULL
},
{ /* 0x29 - CSIDL_SYSTEMX86 */
&FOLDERID_SystemX86,
CSIDL_Type_SystemX86Path,
NULL,
NULL
},
{ /* 0x2a - CSIDL_PROGRAM_FILESX86 */
&FOLDERID_ProgramFilesX86,
CSIDL_Type_CurrVer,
ProgramFilesDirX86W,
Program_Files_x86W
},
{ /* 0x2b - CSIDL_PROGRAM_FILES_COMMON */
&FOLDERID_ProgramFilesCommon,
CSIDL_Type_CurrVer,
CommonFilesDirW,
Program_Files_Common_FilesW
},
{ /* 0x2c - CSIDL_PROGRAM_FILES_COMMONX86 */
&FOLDERID_ProgramFilesCommonX86,
CSIDL_Type_CurrVer,
CommonFilesDirX86W,
Program_Files_x86_Common_FilesW
},
{ /* 0x2d - CSIDL_COMMON_TEMPLATES */
&FOLDERID_CommonTemplates,
CSIDL_Type_AllUsers,
Common_TemplatesW,
TemplatesW
},
{ /* 0x2e - CSIDL_COMMON_DOCUMENTS */
&FOLDERID_PublicDocuments,
CSIDL_Type_AllUsers,
Common_DocumentsW,
DocumentsW
},
{ /* 0x2f - CSIDL_COMMON_ADMINTOOLS */
&FOLDERID_CommonAdminTools,
CSIDL_Type_AllUsers,
Common_Administrative_ToolsW,
Start_Menu_Admin_ToolsW
},
{ /* 0x30 - CSIDL_ADMINTOOLS */
&FOLDERID_AdminTools,
CSIDL_Type_User,
Administrative_ToolsW,
Start_Menu_Admin_ToolsW
},
{ /* 0x31 - CSIDL_CONNECTIONS */
&FOLDERID_ConnectionsFolder,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x32 - unassigned */
&GUID_NULL,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x33 - unassigned */
&GUID_NULL,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x34 - unassigned */
&GUID_NULL,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x35 - CSIDL_COMMON_MUSIC */
&FOLDERID_PublicMusic,
CSIDL_Type_AllUsers,
CommonMusicW,
MusicW
},
{ /* 0x36 - CSIDL_COMMON_PICTURES */
&FOLDERID_PublicPictures,
CSIDL_Type_AllUsers,
CommonPicturesW,
PicturesW
},
{ /* 0x37 - CSIDL_COMMON_VIDEO */
&FOLDERID_PublicVideos,
CSIDL_Type_AllUsers,
CommonVideoW,
VideosW
},
{ /* 0x38 - CSIDL_RESOURCES */
&FOLDERID_ResourceDir,
CSIDL_Type_WindowsPath,
NULL,
ResourcesW
},
{ /* 0x39 - CSIDL_RESOURCES_LOCALIZED */
&FOLDERID_LocalizedResourcesDir,
CSIDL_Type_NonExistent,
NULL,
NULL
},
{ /* 0x3a - CSIDL_COMMON_OEM_LINKS */
&FOLDERID_CommonOEMLinks,
CSIDL_Type_AllUsers,
NULL,
OEM_LinksW
},
{ /* 0x3b - CSIDL_CDBURN_AREA */
&FOLDERID_CDBurning,
CSIDL_Type_User,
CD_BurningW,
Local_Settings_CD_BurningW
},
{ /* 0x3c unassigned */
&GUID_NULL,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x3d - CSIDL_COMPUTERSNEARME */
&GUID_NULL,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x3e - CSIDL_PROFILES */
&GUID_NULL,
CSIDL_Type_Disallowed, /* oddly, this matches WinXP */
NULL,
NULL
},
{ /* 0x3f */
&FOLDERID_AddNewPrograms,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x40 */
&FOLDERID_AppUpdates,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x41 */
&FOLDERID_ChangeRemovePrograms,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x42 */
&FOLDERID_ConflictFolder,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x43 */
&FOLDERID_Contacts,
CSIDL_Type_User,
ContactsW,
ContactsW
},
{ /* 0x44 */
&FOLDERID_DeviceMetadataStore,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x45 */
&GUID_NULL,
CSIDL_Type_User,
NULL,
DocumentsW
},
{ /* 0x46 */
&FOLDERID_DocumentsLibrary,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x47 */
&FOLDERID_Downloads,
CSIDL_Type_User,
NULL,
DownloadsW
},
{ /* 0x48 */
&FOLDERID_Games,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x49 */
&FOLDERID_GameTasks,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x4a */
&FOLDERID_HomeGroup,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x4b */
&FOLDERID_ImplicitAppShortcuts,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x4c */
&FOLDERID_Libraries,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x4d */
&FOLDERID_Links,
CSIDL_Type_User,
NULL,
LinksW
},
{ /* 0x4e */
&FOLDERID_LocalAppDataLow,
CSIDL_Type_User,
NULL,
AppData_LocalLowW
},
{ /* 0x4f */
&FOLDERID_MusicLibrary,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x50 */
&FOLDERID_OriginalImages,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x51 */
&FOLDERID_PhotoAlbums,
CSIDL_Type_User,
NULL,
Pictures_Slide_ShowsW
},
{ /* 0x52 */
&FOLDERID_PicturesLibrary,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x53 */
&FOLDERID_Playlists,
CSIDL_Type_User,
NULL,
Music_PlaylistsW
},
{ /* 0x54 */
&FOLDERID_ProgramFilesX64,
CSIDL_Type_NonExistent,
NULL,
NULL
},
{ /* 0x55 */
&FOLDERID_ProgramFilesCommonX64,
CSIDL_Type_NonExistent,
NULL,
NULL
},
{ /* 0x56 */
&FOLDERID_Public,
CSIDL_Type_CurrVer, /* FIXME */
NULL,
UsersPublicW
},
{ /* 0x57 */
&FOLDERID_PublicDownloads,
CSIDL_Type_AllUsers,
NULL,
DownloadsW
},
{ /* 0x58 */
&FOLDERID_PublicGameTasks,
CSIDL_Type_AllUsers,
NULL,
Microsoft_Windows_GameExplorerW
},
{ /* 0x59 */
&FOLDERID_PublicLibraries,
CSIDL_Type_AllUsers,
NULL,
Microsoft_Windows_LibrariesW
},
{ /* 0x5a */
&FOLDERID_PublicRingtones,
CSIDL_Type_AllUsers,
NULL,
Microsoft_Windows_RingtonesW
},
{ /* 0x5b */
&FOLDERID_QuickLaunch,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x5c */
&FOLDERID_RecordedTVLibrary,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x5d */
&FOLDERID_Ringtones,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x5e */
&FOLDERID_SampleMusic,
CSIDL_Type_AllUsers,
NULL,
Music_Sample_MusicW
},
{ /* 0x5f */
&FOLDERID_SamplePictures,
CSIDL_Type_AllUsers,
NULL,
Pictures_Sample_PicturesW
},
{ /* 0x60 */
&FOLDERID_SamplePlaylists,
CSIDL_Type_AllUsers,
NULL,
Music_Sample_PlaylistsW
},
{ /* 0x61 */
&FOLDERID_SampleVideos,
CSIDL_Type_AllUsers,
NULL,
Videos_Sample_VideosW
},
{ /* 0x62 */
&FOLDERID_SavedGames,
CSIDL_Type_User,
NULL,
Saved_GamesW
},
{ /* 0x63 */
&FOLDERID_SavedSearches,
CSIDL_Type_User,
NULL,
SearchesW
},
{ /* 0x64 */
&FOLDERID_SEARCH_CSC,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x65 */
&FOLDERID_SEARCH_MAPI,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x66 */
&FOLDERID_SearchHome,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x67 */
&FOLDERID_SidebarDefaultParts,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x68 */
&FOLDERID_SidebarParts,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x69 */
&FOLDERID_SyncManagerFolder,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x6a */
&FOLDERID_SyncResultsFolder,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x6b */
&FOLDERID_SyncSetupFolder,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x6c */
&FOLDERID_UserPinned,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x6d */
&FOLDERID_UserProfiles,
CSIDL_Type_CurrVer,
UsersW,
UsersW
},
{ /* 0x6e */
&FOLDERID_UserProgramFiles,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x6f */
&FOLDERID_UserProgramFilesCommon,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
},
{ /* 0x70 */
&FOLDERID_UsersFiles,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x71 */
&FOLDERID_UsersLibraries,
CSIDL_Type_Disallowed,
NULL,
NULL
},
{ /* 0x72 */
&FOLDERID_VideosLibrary,
CSIDL_Type_Disallowed, /* FIXME */
NULL,
NULL
}
};
static HRESULT _SHExpandEnvironmentStrings(LPCWSTR szSrc, LPWSTR szDest);
/* Gets the value named value from the registry key
* rootKey\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders
* (or from rootKey\userPrefix\... if userPrefix is not NULL) into path, which
* is assumed to be MAX_PATH WCHARs in length.
* If it exists, expands the value and writes the expanded value to
* rootKey\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders
* Returns successful error code if the value was retrieved from the registry,
* and a failure otherwise.
*/
static HRESULT _SHGetUserShellFolderPath(HKEY rootKey, LPCWSTR userPrefix,
LPCWSTR value, LPWSTR path)
{
HRESULT hr;
WCHAR shellFolderPath[MAX_PATH], userShellFolderPath[MAX_PATH];
LPCWSTR pShellFolderPath, pUserShellFolderPath;
DWORD dwType, dwPathLen = MAX_PATH;
HKEY userShellFolderKey, shellFolderKey;
TRACE("%p,%s,%s,%p\n",rootKey, debugstr_w(userPrefix), debugstr_w(value),
path);
if (userPrefix)
{
strcpyW(shellFolderPath, userPrefix);
PathAddBackslashW(shellFolderPath);
strcatW(shellFolderPath, szSHFolders);
pShellFolderPath = shellFolderPath;
strcpyW(userShellFolderPath, userPrefix);
PathAddBackslashW(userShellFolderPath);
strcatW(userShellFolderPath, szSHUserFolders);
pUserShellFolderPath = userShellFolderPath;
}
else
{
pUserShellFolderPath = szSHUserFolders;
pShellFolderPath = szSHFolders;
}
if (RegCreateKeyW(rootKey, pShellFolderPath, &shellFolderKey))
{
TRACE("Failed to create %s\n", debugstr_w(pShellFolderPath));
return E_FAIL;
}
if (RegCreateKeyW(rootKey, pUserShellFolderPath, &userShellFolderKey))
{
TRACE("Failed to create %s\n",
debugstr_w(pUserShellFolderPath));
RegCloseKey(shellFolderKey);
return E_FAIL;
}
if (!RegQueryValueExW(userShellFolderKey, value, NULL, &dwType,
(LPBYTE)path, &dwPathLen) && (dwType == REG_EXPAND_SZ || dwType == REG_SZ))
{
LONG ret;
path[dwPathLen / sizeof(WCHAR)] = '\0';
if (dwType == REG_EXPAND_SZ && path[0] == '%')
{
WCHAR szTemp[MAX_PATH];
_SHExpandEnvironmentStrings(path, szTemp);
lstrcpynW(path, szTemp, MAX_PATH);
}
ret = RegSetValueExW(shellFolderKey, value, 0, REG_SZ, (LPBYTE)path,
(strlenW(path) + 1) * sizeof(WCHAR));
if (ret != ERROR_SUCCESS)
hr = HRESULT_FROM_WIN32(ret);
else
hr = S_OK;
}
else
hr = E_FAIL;
RegCloseKey(shellFolderKey);
RegCloseKey(userShellFolderKey);
TRACE("returning 0x%08x\n", hr);
return hr;
}
/* Gets a 'semi-expanded' default value of the CSIDL with index folder into
* pszPath, based on the entries in CSIDL_Data. By semi-expanded, I mean:
* - The entry's szDefaultPath may be either a string value or an integer
* resource identifier. In the latter case, the string value of the resource
* is written.
* - Depending on the entry's type, the path may begin with an (unexpanded)
* environment variable name. The caller is responsible for expanding
* environment strings if so desired.
* The types that are prepended with environment variables are:
* CSIDL_Type_User: %USERPROFILE%
* CSIDL_Type_AllUsers: %ALLUSERSPROFILE%
* CSIDL_Type_CurrVer: %SystemDrive%
* (Others might make sense too, but as yet are unneeded.)
*/
static HRESULT _SHGetDefaultValue(BYTE folder, LPWSTR pszPath)
{
HRESULT hr;
WCHAR resourcePath[MAX_PATH];
LPCWSTR pDefaultPath = NULL;
TRACE("0x%02x,%p\n", folder, pszPath);
if (folder >= sizeof(CSIDL_Data) / sizeof(CSIDL_Data[0]))
return E_INVALIDARG;
if (!pszPath)
return E_INVALIDARG;
if (!is_win64)
{
BOOL is_wow64;
switch (folder)
{
case CSIDL_PROGRAM_FILES:
case CSIDL_PROGRAM_FILESX86:
IsWow64Process( GetCurrentProcess(), &is_wow64 );
folder = is_wow64 ? CSIDL_PROGRAM_FILESX86 : CSIDL_PROGRAM_FILES;
break;
case CSIDL_PROGRAM_FILES_COMMON:
case CSIDL_PROGRAM_FILES_COMMONX86:
IsWow64Process( GetCurrentProcess(), &is_wow64 );
folder = is_wow64 ? CSIDL_PROGRAM_FILES_COMMONX86 : CSIDL_PROGRAM_FILES_COMMON;
break;
}
}
if (CSIDL_Data[folder].szDefaultPath &&
IS_INTRESOURCE(CSIDL_Data[folder].szDefaultPath))
{
if (LoadStringW(shell32_hInstance,
LOWORD(CSIDL_Data[folder].szDefaultPath), resourcePath, MAX_PATH))
{
hr = S_OK;
pDefaultPath = resourcePath;
}
else
{
FIXME("(%d,%s), LoadString failed, missing translation?\n", folder,
debugstr_w(pszPath));
hr = E_FAIL;
}
}
else
{
hr = S_OK;
pDefaultPath = CSIDL_Data[folder].szDefaultPath;
}
if (SUCCEEDED(hr))
{
switch (CSIDL_Data[folder].type)
{
case CSIDL_Type_User:
strcpyW(pszPath, UserProfileW);
break;
case CSIDL_Type_AllUsers:
strcpyW(pszPath, AllUsersProfileW);
break;
case CSIDL_Type_CurrVer:
strcpyW(pszPath, SystemDriveW);
break;
default:
; /* no corresponding env. var, do nothing */
}
if (pDefaultPath)
{
PathAddBackslashW(pszPath);
strcatW(pszPath, pDefaultPath);
}
}
TRACE("returning 0x%08x\n", hr);
return hr;
}
/* Gets the (unexpanded) value of the folder with index folder into pszPath.
* The folder's type is assumed to be CSIDL_Type_CurrVer. Its default value
* can be overridden in the HKLM\\szCurrentVersion key.
* If dwFlags has SHGFP_TYPE_DEFAULT set or if the value isn't overridden in
* the registry, uses _SHGetDefaultValue to get the value.
*/
static HRESULT _SHGetCurrentVersionPath(DWORD dwFlags, BYTE folder,
LPWSTR pszPath)
{
HRESULT hr;
TRACE("0x%08x,0x%02x,%p\n", dwFlags, folder, pszPath);
if (folder >= sizeof(CSIDL_Data) / sizeof(CSIDL_Data[0]))
return E_INVALIDARG;
if (CSIDL_Data[folder].type != CSIDL_Type_CurrVer)
return E_INVALIDARG;
if (!pszPath)
return E_INVALIDARG;
if (dwFlags & SHGFP_TYPE_DEFAULT)
hr = _SHGetDefaultValue(folder, pszPath);
else
{
HKEY hKey;
if (RegCreateKeyW(HKEY_LOCAL_MACHINE, szCurrentVersion, &hKey))
hr = E_FAIL;
else
{
DWORD dwType, dwPathLen = MAX_PATH * sizeof(WCHAR);
if (RegQueryValueExW(hKey, CSIDL_Data[folder].szValueName, NULL,
&dwType, (LPBYTE)pszPath, &dwPathLen) ||
(dwType != REG_SZ && dwType != REG_EXPAND_SZ))
{
hr = _SHGetDefaultValue(folder, pszPath);
dwType = REG_EXPAND_SZ;
switch (folder)
{
case CSIDL_PROGRAM_FILESX86:
case CSIDL_PROGRAM_FILES_COMMONX86:
/* these two should never be set on 32-bit setups */
if (!is_win64)
{
BOOL is_wow64;
IsWow64Process( GetCurrentProcess(), &is_wow64 );
if (!is_wow64) break;
}
/* fall through */
default:
RegSetValueExW(hKey, CSIDL_Data[folder].szValueName, 0, dwType,
(LPBYTE)pszPath, (strlenW(pszPath)+1)*sizeof(WCHAR));
}
}
else
{
pszPath[dwPathLen / sizeof(WCHAR)] = '\0';
hr = S_OK;
}
RegCloseKey(hKey);
}
}
TRACE("returning 0x%08x (output path is %s)\n", hr, debugstr_w(pszPath));
return hr;
}
static LPWSTR _GetUserSidStringFromToken(HANDLE Token)
{
char InfoBuffer[64];
PTOKEN_USER UserInfo;
DWORD InfoSize;
LPWSTR SidStr;
UserInfo = (PTOKEN_USER) InfoBuffer;
if (! GetTokenInformation(Token, TokenUser, InfoBuffer, sizeof(InfoBuffer),
&InfoSize))
{
if (GetLastError() != ERROR_INSUFFICIENT_BUFFER)
return NULL;
UserInfo = HeapAlloc(GetProcessHeap(), 0, InfoSize);
if (UserInfo == NULL)
return NULL;
if (! GetTokenInformation(Token, TokenUser, UserInfo, InfoSize,
&InfoSize))
{
HeapFree(GetProcessHeap(), 0, UserInfo);
return NULL;
}
}
if (! ConvertSidToStringSidW(UserInfo->User.Sid, &SidStr))
SidStr = NULL;
if (UserInfo != (PTOKEN_USER) InfoBuffer)
HeapFree(GetProcessHeap(), 0, UserInfo);
return SidStr;
}
/* Gets the user's path (unexpanded) for the CSIDL with index folder:
* If SHGFP_TYPE_DEFAULT is set, calls _SHGetDefaultValue for it. Otherwise
* calls _SHGetUserShellFolderPath for it. Where it looks depends on hToken:
* - if hToken is -1, looks in HKEY_USERS\.Default
* - otherwise looks first in HKEY_CURRENT_USER, followed by HKEY_LOCAL_MACHINE
* if HKEY_CURRENT_USER doesn't contain any entries. If both fail, finally
* calls _SHGetDefaultValue for it.
*/
static HRESULT _SHGetUserProfilePath(HANDLE hToken, DWORD dwFlags, BYTE folder,
LPWSTR pszPath)
{
HRESULT hr;
TRACE("%p,0x%08x,0x%02x,%p\n", hToken, dwFlags, folder, pszPath);
if (folder >= sizeof(CSIDL_Data) / sizeof(CSIDL_Data[0]))
return E_INVALIDARG;
if (CSIDL_Data[folder].type != CSIDL_Type_User)
return E_INVALIDARG;
if (!pszPath)
return E_INVALIDARG;
if (dwFlags & SHGFP_TYPE_DEFAULT)
{
if (hToken != NULL && hToken != (HANDLE)-1)
{
FIXME("unsupported for user other than current or default\n");
return E_FAIL;
}
hr = _SHGetDefaultValue(folder, pszPath);
}
else
{
LPCWSTR userPrefix = NULL;
HKEY hRootKey;
if (hToken == (HANDLE)-1)
{
hRootKey = HKEY_USERS;
userPrefix = DefaultW;
}
else if (hToken == NULL)
hRootKey = HKEY_CURRENT_USER;
else
{
hRootKey = HKEY_USERS;
userPrefix = _GetUserSidStringFromToken(hToken);
if (userPrefix == NULL)
{
hr = E_FAIL;
goto error;
}
}
hr = _SHGetUserShellFolderPath(hRootKey, userPrefix,
CSIDL_Data[folder].szValueName, pszPath);
if (FAILED(hr) && hRootKey != HKEY_LOCAL_MACHINE)
hr = _SHGetUserShellFolderPath(HKEY_LOCAL_MACHINE, NULL,
CSIDL_Data[folder].szValueName, pszPath);
if (FAILED(hr))
hr = _SHGetDefaultValue(folder, pszPath);
if (userPrefix != NULL && userPrefix != DefaultW)
LocalFree((HLOCAL) userPrefix);
}
error:
TRACE("returning 0x%08x (output path is %s)\n", hr, debugstr_w(pszPath));
return hr;
}
/* Gets the (unexpanded) path for the CSIDL with index folder. If dwFlags has
* SHGFP_TYPE_DEFAULT set, calls _SHGetDefaultValue. Otherwise calls
* _SHGetUserShellFolderPath for it, looking only in HKEY_LOCAL_MACHINE.
* If this fails, falls back to _SHGetDefaultValue.
*/
static HRESULT _SHGetAllUsersProfilePath(DWORD dwFlags, BYTE folder,
LPWSTR pszPath)
{
HRESULT hr;
TRACE("0x%08x,0x%02x,%p\n", dwFlags, folder, pszPath);
if (folder >= sizeof(CSIDL_Data) / sizeof(CSIDL_Data[0]))
return E_INVALIDARG;
if (CSIDL_Data[folder].type != CSIDL_Type_AllUsers)
return E_INVALIDARG;
if (!pszPath)
return E_INVALIDARG;
if (dwFlags & SHGFP_TYPE_DEFAULT)
hr = _SHGetDefaultValue(folder, pszPath);
else
{
hr = _SHGetUserShellFolderPath(HKEY_LOCAL_MACHINE, NULL,
CSIDL_Data[folder].szValueName, pszPath);
if (FAILED(hr))
hr = _SHGetDefaultValue(folder, pszPath);
}
TRACE("returning 0x%08x (output path is %s)\n", hr, debugstr_w(pszPath));
return hr;
}
static HRESULT _SHOpenProfilesKey(PHKEY pKey)
{
LONG lRet;
DWORD disp;
lRet = RegCreateKeyExW(HKEY_LOCAL_MACHINE, ProfileListW, 0, NULL, 0,
KEY_ALL_ACCESS, NULL, pKey, &disp);
return HRESULT_FROM_WIN32(lRet);
}
/* Reads the value named szValueName from the key profilesKey (assumed to be
* opened by _SHOpenProfilesKey) into szValue, which is assumed to be MAX_PATH
* WCHARs in length. If it doesn't exist, returns szDefault (and saves
* szDefault to the registry).
*/
static HRESULT _SHGetProfilesValue(HKEY profilesKey, LPCWSTR szValueName,
LPWSTR szValue, LPCWSTR szDefault)
{
HRESULT hr;
DWORD type, dwPathLen = MAX_PATH * sizeof(WCHAR);
LONG lRet;
TRACE("%p,%s,%p,%s\n", profilesKey, debugstr_w(szValueName), szValue,
debugstr_w(szDefault));
lRet = RegQueryValueExW(profilesKey, szValueName, NULL, &type,
(LPBYTE)szValue, &dwPathLen);
if (!lRet && (type == REG_SZ || type == REG_EXPAND_SZ) && dwPathLen
&& *szValue)
{
dwPathLen /= sizeof(WCHAR);
szValue[dwPathLen] = '\0';
hr = S_OK;
}
else
{
/* Missing or invalid value, set a default */
lstrcpynW(szValue, szDefault, MAX_PATH);
TRACE("Setting missing value %s to %s\n", debugstr_w(szValueName),
debugstr_w(szValue));
lRet = RegSetValueExW(profilesKey, szValueName, 0, REG_EXPAND_SZ,
(LPBYTE)szValue,
(strlenW(szValue) + 1) * sizeof(WCHAR));
if (lRet)
hr = HRESULT_FROM_WIN32(lRet);
else
hr = S_OK;
}
TRACE("returning 0x%08x (output value is %s)\n", hr, debugstr_w(szValue));
return hr;
}
/* Attempts to expand environment variables from szSrc into szDest, which is
* assumed to be MAX_PATH characters in length. Before referring to the
* environment, handles a few variables directly, because the environment
* variables may not be set when this is called (as during Wine's installation
* when default values are being written to the registry).
* The directly handled environment variables, and their source, are:
* - ALLUSERSPROFILE, USERPROFILE: reads from the registry
* - SystemDrive: uses GetSystemDirectoryW and uses the drive portion of its
* path
* If one of the directly handled environment variables is expanded, only
* expands a single variable, and only in the beginning of szSrc.
*/
static HRESULT _SHExpandEnvironmentStrings(LPCWSTR szSrc, LPWSTR szDest)
{
HRESULT hr;
WCHAR szTemp[MAX_PATH], szProfilesPrefix[MAX_PATH] = { 0 };
HKEY key = NULL;
TRACE("%s, %p\n", debugstr_w(szSrc), szDest);
if (!szSrc || !szDest) return E_INVALIDARG;
/* short-circuit if there's nothing to expand */
if (szSrc[0] != '%')
{
strcpyW(szDest, szSrc);
hr = S_OK;
goto end;
}
/* Get the profile prefix, we'll probably be needing it */
hr = _SHOpenProfilesKey(&key);
if (SUCCEEDED(hr))
{
WCHAR def_val[MAX_PATH];
/* get the system drive */
GetSystemDirectoryW(def_val, MAX_PATH);
if (def_val[1] == ':') strcpyW( def_val + 3, szDefaultProfileDirW );
else FIXME("non-drive system paths unsupported\n");
hr = _SHGetProfilesValue(key, ProfilesDirectoryW, szProfilesPrefix, def_val );
}
*szDest = 0;
strcpyW(szTemp, szSrc);
while (SUCCEEDED(hr) && szTemp[0] == '%')
{
if (!strncmpiW(szTemp, AllUsersProfileW, strlenW(AllUsersProfileW)))
{
WCHAR szAllUsers[MAX_PATH];
strcpyW(szDest, szProfilesPrefix);
hr = _SHGetProfilesValue(key, AllUsersProfileValueW,
szAllUsers, AllUsersW);
PathAppendW(szDest, szAllUsers);
PathAppendW(szDest, szTemp + strlenW(AllUsersProfileW));
}
else if (!strncmpiW(szTemp, UserProfileW, strlenW(UserProfileW)))
{
WCHAR userName[MAX_PATH];
DWORD userLen = MAX_PATH;
strcpyW(szDest, szProfilesPrefix);
GetUserNameW(userName, &userLen);
PathAppendW(szDest, userName);
PathAppendW(szDest, szTemp + strlenW(UserProfileW));
}
else if (!strncmpiW(szTemp, SystemDriveW, strlenW(SystemDriveW)))
{
GetSystemDirectoryW(szDest, MAX_PATH);
if (szDest[1] != ':')
{
FIXME("non-drive system paths unsupported\n");
hr = E_FAIL;
}
else
{
strcpyW(szDest + 3, szTemp + strlenW(SystemDriveW) + 1);
hr = S_OK;
}
}
else
{
DWORD ret = ExpandEnvironmentStringsW(szSrc, szDest, MAX_PATH);
if (ret > MAX_PATH)
hr = HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER);
else if (ret == 0)
hr = HRESULT_FROM_WIN32(GetLastError());
else
hr = S_OK;
}
if (SUCCEEDED(hr) && szDest[0] == '%')
strcpyW(szTemp, szDest);
else
{
/* terminate loop */
szTemp[0] = '\0';
}
}
end:
if (key)
RegCloseKey(key);
TRACE("returning 0x%08x (input was %s, output is %s)\n", hr,
debugstr_w(szSrc), debugstr_w(szDest));
return hr;
}
/*************************************************************************
* SHGetFolderPathW [SHELL32.@]
*
* Convert nFolder to path.
*
* RETURNS
* Success: S_OK
* Failure: standard HRESULT error codes.
*
* NOTES
* Most values can be overridden in either
* HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders
* or in the same location in HKLM.
* The "Shell Folders" registry key was used in NT4 and earlier systems.
* Beginning with Windows 2000, the "User Shell Folders" key is used, so
* changes made to it are made to the former key too. This synchronization is
* done on-demand: not until someone requests the value of one of these paths
* (by calling one of the SHGet functions) is the value synchronized.
* Furthermore, the HKCU paths take precedence over the HKLM paths.
*/
HRESULT WINAPI SHGetFolderPathW(
HWND hwndOwner, /* [I] owner window */
int nFolder, /* [I] CSIDL identifying the folder */
HANDLE hToken, /* [I] access token */
DWORD dwFlags, /* [I] which path to return */
LPWSTR pszPath) /* [O] converted path */
{
HRESULT hr = SHGetFolderPathAndSubDirW(hwndOwner, nFolder, hToken, dwFlags, NULL, pszPath);
if(HRESULT_FROM_WIN32(ERROR_PATH_NOT_FOUND) == hr)
hr = HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND);
return hr;
}
HRESULT WINAPI SHGetFolderPathAndSubDirA(
HWND hwndOwner, /* [I] owner window */
int nFolder, /* [I] CSIDL identifying the folder */
HANDLE hToken, /* [I] access token */
DWORD dwFlags, /* [I] which path to return */
LPCSTR pszSubPath, /* [I] sub directory of the specified folder */
LPSTR pszPath) /* [O] converted path */
{
int length;
HRESULT hr = S_OK;
LPWSTR pszSubPathW = NULL;
LPWSTR pszPathW = NULL;
TRACE("%08x,%08x,%s\n",nFolder, dwFlags, debugstr_w(pszSubPathW));
if(pszPath) {
pszPathW = HeapAlloc(GetProcessHeap(), 0, MAX_PATH * sizeof(WCHAR));
if(!pszPathW) {
hr = HRESULT_FROM_WIN32(ERROR_NOT_ENOUGH_MEMORY);
goto cleanup;
}
}
TRACE("%08x,%08x,%s\n",nFolder, dwFlags, debugstr_w(pszSubPathW));
/* SHGetFolderPathAndSubDirW does not distinguish if pszSubPath isn't
* set (null), or an empty string.therefore call it without the parameter set
* if pszSubPath is an empty string
*/
if (pszSubPath && pszSubPath[0]) {
length = MultiByteToWideChar(CP_ACP, 0, pszSubPath, -1, NULL, 0);
pszSubPathW = HeapAlloc(GetProcessHeap(), 0, length * sizeof(WCHAR));
if(!pszSubPathW) {
hr = HRESULT_FROM_WIN32(ERROR_NOT_ENOUGH_MEMORY);
goto cleanup;
}
MultiByteToWideChar(CP_ACP, 0, pszSubPath, -1, pszSubPathW, length);
}
hr = SHGetFolderPathAndSubDirW(hwndOwner, nFolder, hToken, dwFlags, pszSubPathW, pszPathW);
if (SUCCEEDED(hr) && pszPath)
WideCharToMultiByte(CP_ACP, 0, pszPathW, -1, pszPath, MAX_PATH, NULL, NULL);
cleanup:
HeapFree(GetProcessHeap(), 0, pszPathW);
HeapFree(GetProcessHeap(), 0, pszSubPathW);
return hr;
}
/*************************************************************************
* SHGetFolderPathAndSubDirW [SHELL32.@]
*/
HRESULT WINAPI SHGetFolderPathAndSubDirW(
HWND hwndOwner, /* [I] owner window */
int nFolder, /* [I] CSIDL identifying the folder */
HANDLE hToken, /* [I] access token */
DWORD dwFlags, /* [I] which path to return */
LPCWSTR pszSubPath,/* [I] sub directory of the specified folder */
LPWSTR pszPath) /* [O] converted path */
{
HRESULT hr;
WCHAR szBuildPath[MAX_PATH], szTemp[MAX_PATH];
DWORD folder = nFolder & CSIDL_FOLDER_MASK;
CSIDL_Type type;
int ret;
TRACE("%p,%p,nFolder=0x%04x,%s\n", hwndOwner,pszPath,nFolder,debugstr_w(pszSubPath));
/* Windows always NULL-terminates the resulting path regardless of success
* or failure, so do so first
*/
if (pszPath)
*pszPath = '\0';
if (folder >= sizeof(CSIDL_Data) / sizeof(CSIDL_Data[0]))
return E_INVALIDARG;
if ((SHGFP_TYPE_CURRENT != dwFlags) && (SHGFP_TYPE_DEFAULT != dwFlags))
return E_INVALIDARG;
szTemp[0] = 0;
type = CSIDL_Data[folder].type;
switch (type)
{
case CSIDL_Type_Disallowed:
hr = E_INVALIDARG;
break;
case CSIDL_Type_NonExistent:
hr = S_FALSE;
break;
case CSIDL_Type_WindowsPath:
GetWindowsDirectoryW(szTemp, MAX_PATH);
if (CSIDL_Data[folder].szDefaultPath &&
!IS_INTRESOURCE(CSIDL_Data[folder].szDefaultPath) &&
*CSIDL_Data[folder].szDefaultPath)
{
PathAddBackslashW(szTemp);
strcatW(szTemp, CSIDL_Data[folder].szDefaultPath);
}
hr = S_OK;
break;
case CSIDL_Type_SystemPath:
GetSystemDirectoryW(szTemp, MAX_PATH);
if (CSIDL_Data[folder].szDefaultPath &&
!IS_INTRESOURCE(CSIDL_Data[folder].szDefaultPath) &&
*CSIDL_Data[folder].szDefaultPath)
{
PathAddBackslashW(szTemp);
strcatW(szTemp, CSIDL_Data[folder].szDefaultPath);
}
hr = S_OK;
break;
case CSIDL_Type_SystemX86Path:
if (!GetSystemWow64DirectoryW(szTemp, MAX_PATH)) GetSystemDirectoryW(szTemp, MAX_PATH);
if (CSIDL_Data[folder].szDefaultPath &&
!IS_INTRESOURCE(CSIDL_Data[folder].szDefaultPath) &&
*CSIDL_Data[folder].szDefaultPath)
{
PathAddBackslashW(szTemp);
strcatW(szTemp, CSIDL_Data[folder].szDefaultPath);
}
hr = S_OK;
break;
case CSIDL_Type_CurrVer:
hr = _SHGetCurrentVersionPath(dwFlags, folder, szTemp);
break;
case CSIDL_Type_User:
hr = _SHGetUserProfilePath(hToken, dwFlags, folder, szTemp);
break;
case CSIDL_Type_AllUsers:
hr = _SHGetAllUsersProfilePath(dwFlags, folder, szTemp);
break;
default:
FIXME("bogus type %d, please fix\n", type);
hr = E_INVALIDARG;
break;
}
/* Expand environment strings if necessary */
if (*szTemp == '%')
hr = _SHExpandEnvironmentStrings(szTemp, szBuildPath);
else
strcpyW(szBuildPath, szTemp);
if (FAILED(hr)) goto end;
if(pszSubPath) {
/* make sure the new path does not exceed th bufferlength
* rememebr to backslash and the termination */
if(MAX_PATH < (lstrlenW(szBuildPath) + lstrlenW(pszSubPath) + 2)) {
hr = HRESULT_FROM_WIN32(ERROR_FILENAME_EXCED_RANGE);
goto end;
}
PathAppendW(szBuildPath, pszSubPath);
PathRemoveBackslashW(szBuildPath);
}
/* Copy the path if it's available before we might return */
if (SUCCEEDED(hr) && pszPath)
strcpyW(pszPath, szBuildPath);
/* if we don't care about existing directories we are ready */
if(nFolder & CSIDL_FLAG_DONT_VERIFY) goto end;
if (PathFileExistsW(szBuildPath)) goto end;
/* not existing but we are not allowed to create it. The return value
* is verified against shell32 version 6.0.
*/
if (!(nFolder & CSIDL_FLAG_CREATE))
{
hr = HRESULT_FROM_WIN32(ERROR_PATH_NOT_FOUND);
goto end;
}
/* create directory/directories */
ret = SHCreateDirectoryExW(hwndOwner, szBuildPath, NULL);
if (ret && ret != ERROR_ALREADY_EXISTS)
{
ERR("Failed to create directory %s.\n", debugstr_w(szBuildPath));
hr = E_FAIL;
goto end;
}
TRACE("Created missing system directory %s\n", debugstr_w(szBuildPath));
end:
TRACE("returning 0x%08x (final path is %s)\n", hr, debugstr_w(szBuildPath));
return hr;
}
/*************************************************************************
* SHGetFolderPathA [SHELL32.@]
*
* See SHGetFolderPathW.
*/
HRESULT WINAPI SHGetFolderPathA(
HWND hwndOwner,
int nFolder,
HANDLE hToken,
DWORD dwFlags,
LPSTR pszPath)
{
WCHAR szTemp[MAX_PATH];
HRESULT hr;
TRACE("%p,%p,nFolder=0x%04x\n",hwndOwner,pszPath,nFolder);
if (pszPath)
*pszPath = '\0';
hr = SHGetFolderPathW(hwndOwner, nFolder, hToken, dwFlags, szTemp);
if (SUCCEEDED(hr) && pszPath)
WideCharToMultiByte(CP_ACP, 0, szTemp, -1, pszPath, MAX_PATH, NULL,
NULL);
return hr;
}
/* For each folder in folders, if its value has not been set in the registry,
* calls _SHGetUserProfilePath or _SHGetAllUsersProfilePath (depending on the
* folder's type) to get the unexpanded value first.
* Writes the unexpanded value to User Shell Folders, and queries it with
* SHGetFolderPathW to force the creation of the directory if it doesn't
* already exist. SHGetFolderPathW also returns the expanded value, which
* this then writes to Shell Folders.
*/
static HRESULT _SHRegisterFolders(HKEY hRootKey, HANDLE hToken,
LPCWSTR szUserShellFolderPath, LPCWSTR szShellFolderPath, const UINT folders[],
UINT foldersLen)
{
UINT i;
WCHAR path[MAX_PATH];
HRESULT hr = S_OK;
HKEY hUserKey = NULL, hKey = NULL;
DWORD dwType, dwPathLen;
LONG ret;
TRACE("%p,%p,%s,%p,%u\n", hRootKey, hToken,
debugstr_w(szUserShellFolderPath), folders, foldersLen);
ret = RegCreateKeyW(hRootKey, szUserShellFolderPath, &hUserKey);
if (ret)
hr = HRESULT_FROM_WIN32(ret);
else
{
ret = RegCreateKeyW(hRootKey, szShellFolderPath, &hKey);
if (ret)
hr = HRESULT_FROM_WIN32(ret);
}
for (i = 0; SUCCEEDED(hr) && i < foldersLen; i++)
{
dwPathLen = MAX_PATH * sizeof(WCHAR);
if (RegQueryValueExW(hUserKey, CSIDL_Data[folders[i]].szValueName, NULL,
&dwType, (LPBYTE)path, &dwPathLen) || (dwType != REG_SZ &&
dwType != REG_EXPAND_SZ))
{
*path = '\0';
if (CSIDL_Data[folders[i]].type == CSIDL_Type_User)
_SHGetUserProfilePath(hToken, SHGFP_TYPE_DEFAULT, folders[i],
path);
else if (CSIDL_Data[folders[i]].type == CSIDL_Type_AllUsers)
_SHGetAllUsersProfilePath(SHGFP_TYPE_DEFAULT, folders[i], path);
else if (CSIDL_Data[folders[i]].type == CSIDL_Type_WindowsPath)
{
GetWindowsDirectoryW(path, MAX_PATH);
if (CSIDL_Data[folders[i]].szDefaultPath &&
!IS_INTRESOURCE(CSIDL_Data[folders[i]].szDefaultPath))
{
PathAddBackslashW(path);
strcatW(path, CSIDL_Data[folders[i]].szDefaultPath);
}
}
else
hr = E_FAIL;
if (*path)
{
ret = RegSetValueExW(hUserKey,
CSIDL_Data[folders[i]].szValueName, 0, REG_EXPAND_SZ,
(LPBYTE)path, (strlenW(path) + 1) * sizeof(WCHAR));
if (ret)
hr = HRESULT_FROM_WIN32(ret);
else
{
hr = SHGetFolderPathW(NULL, folders[i] | CSIDL_FLAG_CREATE,
hToken, SHGFP_TYPE_DEFAULT, path);
ret = RegSetValueExW(hKey,
CSIDL_Data[folders[i]].szValueName, 0, REG_SZ,
(LPBYTE)path, (strlenW(path) + 1) * sizeof(WCHAR));
if (ret)
hr = HRESULT_FROM_WIN32(ret);
}
}
}
}
if (hUserKey)
RegCloseKey(hUserKey);
if (hKey)
RegCloseKey(hKey);
TRACE("returning 0x%08x\n", hr);
return hr;
}
static HRESULT _SHRegisterUserShellFolders(BOOL bDefault)
{
static const UINT folders[] = {
CSIDL_PROGRAMS,
CSIDL_PERSONAL,
CSIDL_FAVORITES,
CSIDL_APPDATA,
CSIDL_STARTUP,
CSIDL_RECENT,
CSIDL_SENDTO,
CSIDL_STARTMENU,
CSIDL_MYMUSIC,
CSIDL_MYVIDEO,
CSIDL_DESKTOPDIRECTORY,
CSIDL_NETHOOD,
CSIDL_TEMPLATES,
CSIDL_PRINTHOOD,
CSIDL_LOCAL_APPDATA,
CSIDL_INTERNET_CACHE,
CSIDL_COOKIES,
CSIDL_HISTORY,
CSIDL_MYPICTURES,
CSIDL_FONTS
};
WCHAR userShellFolderPath[MAX_PATH], shellFolderPath[MAX_PATH];
LPCWSTR pUserShellFolderPath, pShellFolderPath;
HRESULT hr = S_OK;
HKEY hRootKey;
HANDLE hToken;
TRACE("%s\n", bDefault ? "TRUE" : "FALSE");
if (bDefault)
{
hToken = (HANDLE)-1;
hRootKey = HKEY_USERS;
strcpyW(userShellFolderPath, DefaultW);
PathAddBackslashW(userShellFolderPath);
strcatW(userShellFolderPath, szSHUserFolders);
pUserShellFolderPath = userShellFolderPath;
strcpyW(shellFolderPath, DefaultW);
PathAddBackslashW(shellFolderPath);
strcatW(shellFolderPath, szSHFolders);
pShellFolderPath = shellFolderPath;
}
else
{
hToken = NULL;
hRootKey = HKEY_CURRENT_USER;
pUserShellFolderPath = szSHUserFolders;
pShellFolderPath = szSHFolders;
}
hr = _SHRegisterFolders(hRootKey, hToken, pUserShellFolderPath,
pShellFolderPath, folders, sizeof(folders) / sizeof(folders[0]));
TRACE("returning 0x%08x\n", hr);
return hr;
}
static HRESULT _SHRegisterCommonShellFolders(void)
{
static const UINT folders[] = {
CSIDL_COMMON_STARTMENU,
CSIDL_COMMON_PROGRAMS,
CSIDL_COMMON_STARTUP,
CSIDL_COMMON_DESKTOPDIRECTORY,
CSIDL_COMMON_FAVORITES,
CSIDL_COMMON_APPDATA,
CSIDL_COMMON_TEMPLATES,
CSIDL_COMMON_DOCUMENTS,
CSIDL_COMMON_ADMINTOOLS,
CSIDL_COMMON_MUSIC,
CSIDL_COMMON_PICTURES,
CSIDL_COMMON_VIDEO,
};
HRESULT hr;
TRACE("\n");
hr = _SHRegisterFolders(HKEY_LOCAL_MACHINE, NULL, szSHUserFolders,
szSHFolders, folders, sizeof(folders) / sizeof(folders[0]));
TRACE("returning 0x%08x\n", hr);
return hr;
}
/******************************************************************************
* _SHAppendToUnixPath [Internal]
*
* Helper function for _SHCreateSymbolicLinks. Appends pwszSubPath (or the
* corresponding resource, if IS_INTRESOURCE) to the unix base path 'szBasePath'
* and replaces backslashes with slashes.
*
* PARAMS
* szBasePath [IO] The unix base path, which will be appended to (CP_UNXICP).
* pwszSubPath [I] Sub-path or resource id (use MAKEINTRESOURCEW).
*
* RETURNS
* Success: TRUE,
* Failure: FALSE
*/
static inline BOOL _SHAppendToUnixPath(char *szBasePath, LPCWSTR pwszSubPath) {
WCHAR wszSubPath[MAX_PATH];
int cLen = strlen(szBasePath);
char *pBackslash;
if (IS_INTRESOURCE(pwszSubPath)) {
if (!LoadStringW(shell32_hInstance, LOWORD(pwszSubPath), wszSubPath, MAX_PATH)) {
/* Fall back to hard coded defaults. */
switch (LOWORD(pwszSubPath)) {
case IDS_PERSONAL:
lstrcpyW(wszSubPath, PersonalW);
break;
case IDS_MYMUSIC:
lstrcpyW(wszSubPath, My_MusicW);
break;
case IDS_MYPICTURES:
lstrcpyW(wszSubPath, My_PicturesW);
break;
case IDS_MYVIDEOS:
lstrcpyW(wszSubPath, My_VideosW);
break;
default:
ERR("LoadString(%d) failed!\n", LOWORD(pwszSubPath));
return FALSE;
}
}
} else {
lstrcpyW(wszSubPath, pwszSubPath);
}
if (szBasePath[cLen-1] != '/') szBasePath[cLen++] = '/';
if (!WideCharToMultiByte(CP_UNIXCP, 0, wszSubPath, -1, szBasePath + cLen,
FILENAME_MAX - cLen, NULL, NULL))
{
return FALSE;
}
pBackslash = szBasePath + cLen;
while ((pBackslash = strchr(pBackslash, '\\'))) *pBackslash = '/';
return TRUE;
}
/******************************************************************************
* _SHCreateSymbolicLinks [Internal]
*
* Sets up symbol links for various shell folders to point into the users home
* directory. We do an educated guess about what the user would probably want:
* - If there is a 'My Documents' directory in $HOME, the user probably wants
* wine's 'My Documents' to point there. Furthermore, we imply that the user
* is a Windows lover and has no problem with wine creating 'My Pictures',
* 'My Music' and 'My Videos' subfolders under '$HOME/My Documents', if those
* do not already exits. We put appropriate symbolic links in place for those,
* too.
* - If there is no 'My Documents' directory in $HOME, we let 'My Documents'
* point directly to $HOME. We assume the user to be a unix hacker who does not
* want wine to create anything anywhere besides the .wine directory. So, if
* there already is a 'My Music' directory in $HOME, we symlink the 'My Music'
* shell folder to it. But if not, then we check XDG_MUSIC_DIR - "well known"
* directory, and try to link to that. If that fails, then we symlink to
* $HOME directly. The same holds fo 'My Pictures' and 'My Videos'.
* - The Desktop shell folder is symlinked to XDG_DESKTOP_DIR. If that does not
* exist, then we try '$HOME/Desktop'. If that does not exist, then we leave
* it alone.
* ('My Music',... above in fact means LoadString(IDS_MYMUSIC))
*/
static void _SHCreateSymbolicLinks(void)
{
UINT aidsMyStuff[] = { IDS_MYPICTURES, IDS_MYVIDEOS, IDS_MYMUSIC }, i;
int acsidlMyStuff[] = { CSIDL_MYPICTURES, CSIDL_MYVIDEO, CSIDL_MYMUSIC };
static const char * const xdg_dirs[] = { "PICTURES", "VIDEOS", "MUSIC", "DESKTOP" };
static const unsigned int num = sizeof(xdg_dirs) / sizeof(xdg_dirs[0]);
WCHAR wszTempPath[MAX_PATH];
char szPersonalTarget[FILENAME_MAX], *pszPersonal;
char szMyStuffTarget[FILENAME_MAX], *pszMyStuff;
char szDesktopTarget[FILENAME_MAX], *pszDesktop;
struct stat statFolder;
const char *pszHome;
HRESULT hr;
char ** xdg_results;
char * xdg_desktop_dir;
/* Create all necessary profile sub-dirs up to 'My Documents' and get the unix path. */
hr = SHGetFolderPathW(NULL, CSIDL_PERSONAL|CSIDL_FLAG_CREATE, NULL,
SHGFP_TYPE_DEFAULT, wszTempPath);
if (FAILED(hr)) return;
pszPersonal = wine_get_unix_file_name(wszTempPath);
if (!pszPersonal) return;
hr = XDG_UserDirLookup(xdg_dirs, num, &xdg_results);
if (FAILED(hr)) xdg_results = NULL;
pszHome = getenv("HOME");
if (pszHome && !stat(pszHome, &statFolder) && S_ISDIR(statFolder.st_mode)) {
strcpy(szPersonalTarget, pszHome);
if (_SHAppendToUnixPath(szPersonalTarget, MAKEINTRESOURCEW(IDS_PERSONAL)) &&
!stat(szPersonalTarget, &statFolder) && S_ISDIR(statFolder.st_mode))
{
/* '$HOME/My Documents' exists. Create 'My Pictures', 'My Videos' and
* 'My Music' subfolders or fail silently if they already exist. */
for (i = 0; i < sizeof(aidsMyStuff)/sizeof(aidsMyStuff[0]); i++) {
strcpy(szMyStuffTarget, szPersonalTarget);
if (_SHAppendToUnixPath(szMyStuffTarget, MAKEINTRESOURCEW(aidsMyStuff[i])))
mkdir(szMyStuffTarget, 0777);
}
}
else
{
/* '$HOME/My Documents' doesn't exists, but '$HOME' does. */
strcpy(szPersonalTarget, pszHome);
}
/* Replace 'My Documents' directory with a symlink of fail silently if not empty. */
rmdir(pszPersonal);
symlink(szPersonalTarget, pszPersonal);
}
else
{
/* '$HOME' doesn't exist. Create 'My Pictures', 'My Videos' and 'My Music' subdirs
* in '%USERPROFILE%\\My Documents' or fail silently if they already exist. */
strcpy(szPersonalTarget, pszPersonal);
for (i = 0; i < sizeof(aidsMyStuff)/sizeof(aidsMyStuff[0]); i++) {
strcpy(szMyStuffTarget, szPersonalTarget);
if (_SHAppendToUnixPath(szMyStuffTarget, MAKEINTRESOURCEW(aidsMyStuff[i])))
mkdir(szMyStuffTarget, 0777);
}
}
/* Create symbolic links for 'My Pictures', 'My Videos' and 'My Music'. */
for (i=0; i < sizeof(aidsMyStuff)/sizeof(aidsMyStuff[0]); i++) {
/* Create the current 'My Whatever' folder and get its unix path. */
hr = SHGetFolderPathW(NULL, acsidlMyStuff[i]|CSIDL_FLAG_CREATE, NULL,
SHGFP_TYPE_DEFAULT, wszTempPath);
if (FAILED(hr)) continue;
pszMyStuff = wine_get_unix_file_name(wszTempPath);
if (!pszMyStuff) continue;
strcpy(szMyStuffTarget, szPersonalTarget);
if (_SHAppendToUnixPath(szMyStuffTarget, MAKEINTRESOURCEW(aidsMyStuff[i])) &&
!stat(szMyStuffTarget, &statFolder) && S_ISDIR(statFolder.st_mode))
{
/* If there's a 'My Whatever' directory where 'My Documents' links to, link to it. */
rmdir(pszMyStuff);
symlink(szMyStuffTarget, pszMyStuff);
}
else
{
rmdir(pszMyStuff);
if (xdg_results && xdg_results[i])
{
/* the folder specified by XDG_XXX_DIR exists, link to it. */
symlink(xdg_results[i], pszMyStuff);
}
else
{
/* Else link to where 'My Documents' itself links to. */
symlink(szPersonalTarget, pszMyStuff);
}
}
HeapFree(GetProcessHeap(), 0, pszMyStuff);
}
/* Last but not least, the Desktop folder */
if (pszHome)
strcpy(szDesktopTarget, pszHome);
else
strcpy(szDesktopTarget, pszPersonal);
HeapFree(GetProcessHeap(), 0, pszPersonal);
xdg_desktop_dir = xdg_results ? xdg_results[num - 1] : NULL;
if (xdg_desktop_dir ||
(_SHAppendToUnixPath(szDesktopTarget, DesktopW) &&
!stat(szDesktopTarget, &statFolder) && S_ISDIR(statFolder.st_mode)))
{
hr = SHGetFolderPathW(NULL, CSIDL_DESKTOPDIRECTORY|CSIDL_FLAG_CREATE, NULL,
SHGFP_TYPE_DEFAULT, wszTempPath);
if (SUCCEEDED(hr) && (pszDesktop = wine_get_unix_file_name(wszTempPath)))
{
rmdir(pszDesktop);
if (xdg_desktop_dir)
symlink(xdg_desktop_dir, pszDesktop);
else
symlink(szDesktopTarget, pszDesktop);
HeapFree(GetProcessHeap(), 0, pszDesktop);
}
}
/* Free resources allocated by XDG_UserDirLookup() */
if (xdg_results)
{
for (i = 0; i < num; i++)
HeapFree(GetProcessHeap(), 0, xdg_results[i]);
HeapFree(GetProcessHeap(), 0, xdg_results);
}
}
/******************************************************************************
* create_extra_folders [Internal]
*
* Create some extra folders that don't have a standard CSIDL definition.
*/
static HRESULT create_extra_folders(void)
{
static const WCHAR environW[] = {'E','n','v','i','r','o','n','m','e','n','t',0};
static const WCHAR microsoftW[] = {'M','i','c','r','o','s','o','f','t',0};
static const WCHAR TempW[] = {'T','e','m','p',0};
static const WCHAR TEMPW[] = {'T','E','M','P',0};
static const WCHAR TMPW[] = {'T','M','P',0};
WCHAR path[MAX_PATH+5];
HRESULT hr;
HKEY hkey;
DWORD type, size, ret;
ret = RegCreateKeyW( HKEY_CURRENT_USER, environW, &hkey );
if (ret) return HRESULT_FROM_WIN32( ret );
/* FIXME: should be under AppData, but we don't want spaces in the temp path */
hr = SHGetFolderPathAndSubDirW( 0, CSIDL_PROFILE | CSIDL_FLAG_CREATE, NULL,
SHGFP_TYPE_DEFAULT, TempW, path );
if (SUCCEEDED(hr))
{
size = sizeof(path);
if (RegQueryValueExW( hkey, TEMPW, NULL, &type, (LPBYTE)path, &size ))
RegSetValueExW( hkey, TEMPW, 0, REG_SZ, (LPBYTE)path, (strlenW(path) + 1) * sizeof(WCHAR) );
size = sizeof(path);
if (RegQueryValueExW( hkey, TMPW, NULL, &type, (LPBYTE)path, &size ))
RegSetValueExW( hkey, TMPW, 0, REG_SZ, (LPBYTE)path, (strlenW(path) + 1) * sizeof(WCHAR) );
}
RegCloseKey( hkey );
if (SUCCEEDED(hr))
{
hr = SHGetFolderPathAndSubDirW( 0, CSIDL_COMMON_APPDATA | CSIDL_FLAG_CREATE, NULL,
SHGFP_TYPE_DEFAULT, microsoftW, path );
}
return hr;
}
/******************************************************************************
* set_folder_attributes
*
* Set the various folder attributes registry keys.
*/
static HRESULT set_folder_attributes(void)
{
static const WCHAR clsidW[] = {'C','L','S','I','D','\\',0 };
static const WCHAR shellfolderW[] = {'\\','S','h','e','l','l','F','o','l','d','e','r', 0 };
static const WCHAR wfparsingW[] = {'W','a','n','t','s','F','O','R','P','A','R','S','I','N','G',0};
static const WCHAR wfdisplayW[] = {'W','a','n','t','s','F','O','R','D','I','S','P','L','A','Y',0};
static const WCHAR hideasdeleteW[] = {'H','i','d','e','A','s','D','e','l','e','t','e','P','e','r','U','s','e','r',0};
static const WCHAR attributesW[] = {'A','t','t','r','i','b','u','t','e','s',0};
static const WCHAR cfattributesW[] = {'C','a','l','l','F','o','r','A','t','t','r','i','b','u','t','e','s',0};
static const WCHAR emptyW[] = {0};
static const struct
{
const CLSID *clsid;
BOOL wfparsing : 1;
BOOL wfdisplay : 1;
BOOL hideasdel : 1;
DWORD attr;
DWORD call_for_attr;
} folders[] =
{
{ &CLSID_UnixFolder, TRUE, FALSE, FALSE },
{ &CLSID_UnixDosFolder, TRUE, FALSE, FALSE,
SFGAO_FILESYSANCESTOR|SFGAO_FOLDER|SFGAO_HASSUBFOLDER, SFGAO_FILESYSTEM },
{ &CLSID_FolderShortcut, FALSE, FALSE, FALSE,
SFGAO_FILESYSTEM|SFGAO_FOLDER|SFGAO_LINK,
SFGAO_HASSUBFOLDER|SFGAO_FILESYSTEM|SFGAO_FOLDER|SFGAO_FILESYSANCESTOR },
{ &CLSID_MyDocuments, TRUE, FALSE, FALSE,
SFGAO_FILESYSANCESTOR|SFGAO_FOLDER|SFGAO_HASSUBFOLDER, SFGAO_FILESYSTEM },
{ &CLSID_RecycleBin, FALSE, FALSE, FALSE,
SFGAO_FOLDER|SFGAO_DROPTARGET|SFGAO_HASPROPSHEET },
{ &CLSID_ControlPanel, FALSE, TRUE, TRUE,
SFGAO_FOLDER|SFGAO_HASSUBFOLDER }
};
unsigned int i;
WCHAR buffer[39 + (sizeof(clsidW) + sizeof(shellfolderW)) / sizeof(WCHAR)];
LONG res;
HKEY hkey;
for (i = 0; i < sizeof(folders)/sizeof(folders[0]); i++)
{
strcpyW( buffer, clsidW );
StringFromGUID2( folders[i].clsid, buffer + strlenW(buffer), 39 );
strcatW( buffer, shellfolderW );
res = RegCreateKeyExW( HKEY_CLASSES_ROOT, buffer, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &hkey, NULL);
if (res) return HRESULT_FROM_WIN32( res );
if (folders[i].wfparsing)
res = RegSetValueExW( hkey, wfparsingW, 0, REG_SZ, (const BYTE *)emptyW, sizeof(emptyW) );
if (folders[i].wfdisplay)
res = RegSetValueExW( hkey, wfdisplayW, 0, REG_SZ, (const BYTE *)emptyW, sizeof(emptyW) );
if (folders[i].hideasdel)
res = RegSetValueExW( hkey, hideasdeleteW, 0, REG_SZ, (const BYTE *)emptyW, sizeof(emptyW) );
if (folders[i].attr)
res = RegSetValueExW( hkey, attributesW, 0, REG_DWORD,
(const BYTE *)&folders[i].attr, sizeof(DWORD));
if (folders[i].call_for_attr)
res = RegSetValueExW( hkey, cfattributesW, 0, REG_DWORD,
(const BYTE *)&folders[i].call_for_attr, sizeof(DWORD));
RegCloseKey( hkey );
}
return S_OK;
}
/* Register the default values in the registry, as some apps seem to depend
* on their presence. The set registered was taken from Windows XP.
*/
HRESULT SHELL_RegisterShellFolders(void)
{
HRESULT hr;
/* Set up '$HOME' targeted symlinks for 'My Documents', 'My Pictures',
* 'My Videos', 'My Music' and 'Desktop' in advance, so that the
* _SHRegister*ShellFolders() functions will find everything nice and clean
* and thus will not attempt to create them in the profile directory. */
_SHCreateSymbolicLinks();
hr = _SHRegisterUserShellFolders(TRUE);
if (SUCCEEDED(hr))
hr = _SHRegisterUserShellFolders(FALSE);
if (SUCCEEDED(hr))
hr = _SHRegisterCommonShellFolders();
if (SUCCEEDED(hr))
hr = create_extra_folders();
if (SUCCEEDED(hr))
hr = set_folder_attributes();
return hr;
}
/*************************************************************************
* SHGetSpecialFolderPathA [SHELL32.@]
*/
BOOL WINAPI SHGetSpecialFolderPathA (
HWND hwndOwner,
LPSTR szPath,
int nFolder,
BOOL bCreate)
{
return SHGetFolderPathA(hwndOwner, nFolder + (bCreate ? CSIDL_FLAG_CREATE : 0), NULL, 0,
szPath) == S_OK;
}
/*************************************************************************
* SHGetSpecialFolderPathW
*/
BOOL WINAPI SHGetSpecialFolderPathW (
HWND hwndOwner,
LPWSTR szPath,
int nFolder,
BOOL bCreate)
{
return SHGetFolderPathW(hwndOwner, nFolder + (bCreate ? CSIDL_FLAG_CREATE : 0), NULL, 0,
szPath) == S_OK;
}
/*************************************************************************
* SHGetSpecialFolderPath (SHELL32.175)
*/
BOOL WINAPI SHGetSpecialFolderPathAW (
HWND hwndOwner,
LPVOID szPath,
int nFolder,
BOOL bCreate)
{
if (SHELL_OsIsUnicode())
return SHGetSpecialFolderPathW (hwndOwner, szPath, nFolder, bCreate);
return SHGetSpecialFolderPathA (hwndOwner, szPath, nFolder, bCreate);
}
/*************************************************************************
* SHGetFolderLocation [SHELL32.@]
*
* Gets the folder locations from the registry and creates a pidl.
*
* PARAMS
* hwndOwner [I]
* nFolder [I] CSIDL_xxxxx
* hToken [I] token representing user, or NULL for current user, or -1 for
* default user
* dwReserved [I] must be zero
* ppidl [O] PIDL of a special folder
*
* RETURNS
* Success: S_OK
* Failure: Standard OLE-defined error result, S_FALSE or E_INVALIDARG
*
* NOTES
* Creates missing reg keys and directories.
* Mostly forwards to SHGetFolderPathW, but a few values of nFolder return
* virtual folders that are handled here.
*/
HRESULT WINAPI SHGetFolderLocation(
HWND hwndOwner,
int nFolder,
HANDLE hToken,
DWORD dwReserved,
LPITEMIDLIST *ppidl)
{
HRESULT hr = E_INVALIDARG;
TRACE("%p 0x%08x %p 0x%08x %p\n",
hwndOwner, nFolder, hToken, dwReserved, ppidl);
if (!ppidl)
return E_INVALIDARG;
if (dwReserved)
return E_INVALIDARG;
/* The virtual folders' locations are not user-dependent */
*ppidl = NULL;
switch (nFolder & CSIDL_FOLDER_MASK)
{
case CSIDL_DESKTOP:
*ppidl = _ILCreateDesktop();
break;
case CSIDL_PERSONAL:
*ppidl = _ILCreateMyDocuments();
break;
case CSIDL_INTERNET:
*ppidl = _ILCreateIExplore();
break;
case CSIDL_CONTROLS:
*ppidl = _ILCreateControlPanel();
break;
case CSIDL_PRINTERS:
*ppidl = _ILCreatePrinters();
break;
case CSIDL_BITBUCKET:
*ppidl = _ILCreateBitBucket();
break;
case CSIDL_DRIVES:
*ppidl = _ILCreateMyComputer();
break;
case CSIDL_NETWORK:
*ppidl = _ILCreateNetwork();
break;
default:
{
WCHAR szPath[MAX_PATH];
hr = SHGetFolderPathW(hwndOwner, nFolder, hToken,
SHGFP_TYPE_CURRENT, szPath);
if (SUCCEEDED(hr))
{
DWORD attributes=0;
TRACE("Value=%s\n", debugstr_w(szPath));
hr = SHILCreateFromPathW(szPath, ppidl, &attributes);
}
else if (hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND))
{
/* unlike SHGetFolderPath, SHGetFolderLocation in shell32
* version 6.0 returns E_FAIL for nonexistent paths
*/
hr = E_FAIL;
}
}
}
if(*ppidl)
hr = S_OK;
TRACE("-- (new pidl %p)\n",*ppidl);
return hr;
}
/*************************************************************************
* SHGetSpecialFolderLocation [SHELL32.@]
*
* NOTES
* In NT5, SHGetSpecialFolderLocation needs the <winntdir>/Recent
* directory.
*/
HRESULT WINAPI SHGetSpecialFolderLocation(
HWND hwndOwner,
INT nFolder,
LPITEMIDLIST * ppidl)
{
HRESULT hr = E_INVALIDARG;
TRACE("(%p,0x%x,%p)\n", hwndOwner,nFolder,ppidl);
if (!ppidl)
return E_INVALIDARG;
hr = SHGetFolderLocation(hwndOwner, nFolder, NULL, 0, ppidl);
return hr;
}
static int csidl_from_id( const KNOWNFOLDERID *id )
{
int i;
for (i = 0; i < sizeof(CSIDL_Data) / sizeof(CSIDL_Data[0]); i++)
if (IsEqualGUID( CSIDL_Data[i].id, id )) return i;
return -1;
}
/*************************************************************************
* SHGetKnownFolderPath [SHELL32.@]
*/
HRESULT WINAPI SHGetKnownFolderPath(REFKNOWNFOLDERID rfid, DWORD flags, HANDLE token, PWSTR *path)
{
HRESULT hr;
WCHAR folder[MAX_PATH];
int index = csidl_from_id( rfid );
TRACE("%s, 0x%08x, %p, %p\n", debugstr_guid(rfid), flags, token, path);
*path = NULL;
if (index < 0)
return HRESULT_FROM_WIN32( ERROR_FILE_NOT_FOUND );
if (flags & KF_FLAG_CREATE)
index |= CSIDL_FLAG_CREATE;
if (flags & KF_FLAG_DONT_VERIFY)
index |= CSIDL_FLAG_DONT_VERIFY;
if (flags & KF_FLAG_NO_ALIAS)
index |= CSIDL_FLAG_NO_ALIAS;
if (flags & KF_FLAG_INIT)
index |= CSIDL_FLAG_PER_USER_INIT;
if (flags & ~(KF_FLAG_CREATE|KF_FLAG_DONT_VERIFY|KF_FLAG_NO_ALIAS|KF_FLAG_INIT))
{
FIXME("flags 0x%08x not supported\n", flags);
return E_INVALIDARG;
}
hr = SHGetFolderPathW( NULL, index, token, 0, folder );
if (SUCCEEDED(hr))
{
*path = CoTaskMemAlloc( (strlenW( folder ) + 1) * sizeof(WCHAR) );
if (!*path)
return E_OUTOFMEMORY;
strcpyW( *path, folder );
}
return hr;
}
/*************************************************************************
* SHGetFolderPathEx [SHELL32.@]
*/
HRESULT WINAPI SHGetFolderPathEx(REFKNOWNFOLDERID rfid, DWORD flags, HANDLE token, LPWSTR path, DWORD len)
{
HRESULT hr;
WCHAR *buffer;
TRACE("%s, 0x%08x, %p, %p, %u\n", debugstr_guid(rfid), flags, token, path, len);
if (!path || !len) return E_INVALIDARG;
hr = SHGetKnownFolderPath( rfid, flags, token, &buffer );
if (SUCCEEDED( hr ))
{
if (strlenW( buffer ) + 1 > len)
{
CoTaskMemFree( buffer );
return HRESULT_FROM_WIN32( ERROR_INSUFFICIENT_BUFFER );
}
strcpyW( path, buffer );
CoTaskMemFree( buffer );
}
return hr;
}
/* constant values used by known folder functions */
static const WCHAR szCategory[] = {'C','a','t','e','g','o','r','y',0};
static const WCHAR szName[] = {'N','a','m','e',0};
static const WCHAR szRelativePath[] = {'R','e','l','a','t','i','v','e','P','a','t','h',0};
static const WCHAR szParentFolder[] = {'P','a','r','e','n','t','F','o','l','d','e','r',0};
/*
* Internal function to convert known folder identifier to path of registry key
* associated with known folder.
*
* Parameters:
* rfid [I] pointer to known folder identifier (may be NULL)
* lpStringGuid [I] string with known folder identifier (used when rfid is NULL)
* lpPath [O] place to store string address. String should be
* later freed using HeapFree(GetProcessHeap(),0, ... )
*/
static HRESULT get_known_folder_registry_path(
REFKNOWNFOLDERID rfid,
LPWSTR lpStringGuid,
LPWSTR *lpPath)
{
static const WCHAR sBackslash[] = {'\\',0};
HRESULT hr = S_OK;
int length;
WCHAR sGuid[50];
TRACE("(%s, %s, %p)\n", debugstr_guid(rfid), debugstr_w(lpStringGuid), lpPath);
if(rfid)
StringFromGUID2(rfid, sGuid, sizeof(sGuid)/sizeof(sGuid[0]));
else
lstrcpyW(sGuid, lpStringGuid);
length = lstrlenW(szKnownFolderDescriptions)+51;
*lpPath = HeapAlloc(GetProcessHeap(), 0, length*sizeof(WCHAR));
if(!(*lpPath))
hr = E_OUTOFMEMORY;
if(SUCCEEDED(hr))
{
lstrcpyW(*lpPath, szKnownFolderDescriptions);
lstrcatW(*lpPath, sBackslash);
lstrcatW(*lpPath, sGuid);
}
return hr;
}
/*
* Internal function to get place where folder redirection information are stored.
*
* Parameters:
* rfid [I] pointer to known folder identifier (may be NULL)
* rootKey [O] root key where the redirection information are stored
* It can be HKLM for COMMON folders, and HKCU for PERUSER folders.
* However, besides root key, path is always that same, and is stored
* as "szKnownFolderRedirections" constant
*/
static HRESULT get_known_folder_redirection_place(
REFKNOWNFOLDERID rfid,
HKEY *rootKey)
{
HRESULT hr;
LPWSTR lpRegistryPath = NULL;
KF_CATEGORY category;
DWORD dwSize;
/* first, get known folder's category */
hr = get_known_folder_registry_path(rfid, NULL, &lpRegistryPath);
if(SUCCEEDED(hr))
{
dwSize = sizeof(category);
hr = HRESULT_FROM_WIN32(RegGetValueW(HKEY_LOCAL_MACHINE, lpRegistryPath, szCategory, RRF_RT_DWORD, NULL, &category, &dwSize));
}
if(SUCCEEDED(hr))
{
if(category == KF_CATEGORY_COMMON)
{
*rootKey = HKEY_LOCAL_MACHINE;
hr = S_OK;
}
else if(category == KF_CATEGORY_PERUSER)
{
*rootKey = HKEY_CURRENT_USER;
hr = S_OK;
}
else
hr = E_FAIL;
}
HeapFree(GetProcessHeap(), 0, lpRegistryPath);
return hr;
}
static HRESULT get_known_folder_path_by_id(REFKNOWNFOLDERID folderId, LPWSTR lpRegistryPath, DWORD dwFlags, LPWSTR *ppszPath);
static HRESULT get_known_folder_category(
LPWSTR registryPath,
KF_CATEGORY* pCategory)
{
DWORD dwSize = sizeof(DWORD);
DWORD dwType;
return HRESULT_FROM_WIN32(RegGetValueW(HKEY_LOCAL_MACHINE, registryPath, szCategory, RRF_RT_DWORD, &dwType, pCategory, &dwSize));
}
static HRESULT redirect_known_folder(
REFKNOWNFOLDERID rfid,
HWND hwnd,
KF_REDIRECT_FLAGS flags,
LPCWSTR pszTargetPath,
UINT cFolders,
KNOWNFOLDERID const *pExclusion,
LPWSTR *ppszError)
{
HRESULT hr;
HKEY rootKey = HKEY_LOCAL_MACHINE, hKey;
WCHAR sGuid[39];
LPWSTR lpRegistryPath = NULL, lpSrcPath = NULL;
TRACE("(%s, %p, 0x%08x, %s, %d, %p, %p)\n", debugstr_guid(rfid), hwnd, flags, debugstr_w(pszTargetPath), cFolders, pExclusion, ppszError);
if (ppszError) *ppszError = NULL;
hr = get_known_folder_registry_path(rfid, NULL, &lpRegistryPath);
if(SUCCEEDED(hr))
hr = get_known_folder_path_by_id(rfid, lpRegistryPath, 0, &lpSrcPath);
HeapFree(GetProcessHeap(), 0, lpRegistryPath);
/* get path to redirection storage */
if(SUCCEEDED(hr))
hr = get_known_folder_redirection_place(rfid, &rootKey);
/* write redirection information */
if(SUCCEEDED(hr))
hr = HRESULT_FROM_WIN32(RegCreateKeyExW(rootKey, szKnownFolderRedirections, 0, NULL, 0, KEY_WRITE, NULL, &hKey, NULL));
if(SUCCEEDED(hr))
{
StringFromGUID2(rfid, sGuid, sizeof(sGuid)/sizeof(sGuid[0]));
hr = HRESULT_FROM_WIN32(RegSetValueExW(hKey, sGuid, 0, REG_SZ, (LPBYTE)pszTargetPath, (lstrlenW(pszTargetPath)+1)*sizeof(WCHAR)));
RegCloseKey(hKey);
}
/* make sure destination path exists */
SHCreateDirectory(NULL, pszTargetPath);
/* copy content if required */
if(SUCCEEDED(hr) && (flags & KF_REDIRECT_COPY_CONTENTS) )
{
static const WCHAR sWildcard[] = {'\\','*',0};
WCHAR srcPath[MAX_PATH+1], dstPath[MAX_PATH+1];
SHFILEOPSTRUCTW fileOp;
ZeroMemory(srcPath, sizeof(srcPath));
lstrcpyW(srcPath, lpSrcPath);
lstrcatW(srcPath, sWildcard);
ZeroMemory(dstPath, sizeof(dstPath));
lstrcpyW(dstPath, pszTargetPath);
ZeroMemory(&fileOp, sizeof(fileOp));
if(flags & KF_REDIRECT_DEL_SOURCE_CONTENTS)
fileOp.wFunc = FO_MOVE;
else
fileOp.wFunc = FO_COPY;
fileOp.pFrom = srcPath;
fileOp.pTo = dstPath;
fileOp.fFlags = FOF_NO_UI;
hr = (SHFileOperationW(&fileOp)==0 ? S_OK : E_FAIL);
if(flags & KF_REDIRECT_DEL_SOURCE_CONTENTS)
{
ZeroMemory(srcPath, sizeof(srcPath));
lstrcpyW(srcPath, lpSrcPath);
ZeroMemory(&fileOp, sizeof(fileOp));
fileOp.wFunc = FO_DELETE;
fileOp.pFrom = srcPath;
fileOp.fFlags = FOF_NO_UI;
hr = (SHFileOperationW(&fileOp)==0 ? S_OK : E_FAIL);
}
}
CoTaskMemFree(lpSrcPath);
return hr;
}
struct knownfolder
{
IKnownFolder IKnownFolder_iface;
LONG refs;
KNOWNFOLDERID id;
LPWSTR registryPath;
};
static inline struct knownfolder *impl_from_IKnownFolder( IKnownFolder *iface )
{
return CONTAINING_RECORD( iface, struct knownfolder, IKnownFolder_iface );
}
static ULONG WINAPI knownfolder_AddRef(
IKnownFolder *iface )
{
struct knownfolder *knownfolder = impl_from_IKnownFolder( iface );
return InterlockedIncrement( &knownfolder->refs );
}
static ULONG WINAPI knownfolder_Release(
IKnownFolder *iface )
{
struct knownfolder *knownfolder = impl_from_IKnownFolder( iface );
LONG refs = InterlockedDecrement( &knownfolder->refs );
if (!refs)
{
TRACE("destroying %p\n", knownfolder);
HeapFree( GetProcessHeap(), 0, knownfolder->registryPath);
HeapFree( GetProcessHeap(), 0, knownfolder );
}
return refs;
}
static HRESULT WINAPI knownfolder_QueryInterface(
IKnownFolder *iface,
REFIID riid,
void **ppv )
{
struct knownfolder *This = impl_from_IKnownFolder( iface );
TRACE("%p %s %p\n", This, debugstr_guid( riid ), ppv );
if ( IsEqualGUID( riid, &IID_IKnownFolder ) ||
IsEqualGUID( riid, &IID_IUnknown ) )
{
*ppv = iface;
}
else
{
FIXME("interface %s not implemented\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
IKnownFolder_AddRef( iface );
return S_OK;
}
static HRESULT knownfolder_set_id(
struct knownfolder *knownfolder,
const KNOWNFOLDERID *kfid)
{
HKEY hKey;
HRESULT hr;
TRACE("%s\n", debugstr_guid(kfid));
knownfolder->id = *kfid;
/* check is it registry-registered folder */
hr = get_known_folder_registry_path(kfid, NULL, &knownfolder->registryPath);
if(SUCCEEDED(hr))
hr = HRESULT_FROM_WIN32(RegOpenKeyExW(HKEY_LOCAL_MACHINE, knownfolder->registryPath, 0, 0, &hKey));
if(SUCCEEDED(hr))
{
hr = S_OK;
RegCloseKey(hKey);
}
else
{
/* This known folder is not registered. To mark it, we set registryPath to NULL */
HeapFree(GetProcessHeap(), 0, knownfolder->registryPath);
knownfolder->registryPath = NULL;
hr = S_OK;
}
return hr;
}
static HRESULT WINAPI knownfolder_GetId(
IKnownFolder *iface,
KNOWNFOLDERID *pkfid)
{
struct knownfolder *knownfolder = impl_from_IKnownFolder( iface );
TRACE("%p\n", pkfid);
*pkfid = knownfolder->id;
return S_OK;
}
static HRESULT WINAPI knownfolder_GetCategory(
IKnownFolder *iface,
KF_CATEGORY *pCategory)
{
struct knownfolder *knownfolder = impl_from_IKnownFolder(iface);
HRESULT hr = S_OK;
TRACE("%p, %p\n", knownfolder, pCategory);
/* we cannot get a category for a folder which is not registered */
if(!knownfolder->registryPath)
hr = E_FAIL;
if(SUCCEEDED(hr))
hr = get_known_folder_category(knownfolder->registryPath, pCategory);
return hr;
}
static HRESULT WINAPI knownfolder_GetShellItem(
IKnownFolder *iface,
DWORD dwFlags,
REFIID riid,
void **ppv)
{
FIXME("0x%08x, %s, %p\n", dwFlags, debugstr_guid(riid), ppv);
return E_NOTIMPL;
}
static HRESULT get_known_folder_path(
LPWSTR sFolderId,
LPWSTR registryPath,
LPWSTR *ppszPath)
{
static const WCHAR sBackslash[] = {'\\',0};
HRESULT hr;
DWORD dwSize, dwType;
WCHAR path[MAX_PATH] = {0};
WCHAR parentGuid[39];
KF_CATEGORY category;
LPWSTR parentRegistryPath, parentPath;
HKEY hRedirectionRootKey = NULL;
TRACE("(%s, %p)\n", debugstr_w(registryPath), ppszPath);
*ppszPath = NULL;
/* check if folder has parent */
dwSize = sizeof(parentGuid);
hr = HRESULT_FROM_WIN32(RegGetValueW(HKEY_LOCAL_MACHINE, registryPath, szParentFolder, RRF_RT_REG_SZ, &dwType, parentGuid, &dwSize));
if(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND)) hr = S_FALSE;
if(hr == S_OK)
{
/* get parent's known folder path (recursive) */
hr = get_known_folder_registry_path(NULL, parentGuid, &parentRegistryPath);
if(FAILED(hr)) return hr;
hr = get_known_folder_path(parentGuid, parentRegistryPath, &parentPath);
if(FAILED(hr)) {
HeapFree(GetProcessHeap(), 0, parentRegistryPath);
return hr;
}
lstrcatW(path, parentPath);
lstrcatW(path, sBackslash);
HeapFree(GetProcessHeap(), 0, parentRegistryPath);
HeapFree(GetProcessHeap(), 0, parentPath);
}
/* check, if folder was redirected */
if(SUCCEEDED(hr))
hr = HRESULT_FROM_WIN32(RegGetValueW(HKEY_LOCAL_MACHINE, registryPath, szCategory, RRF_RT_REG_DWORD, NULL, &category, &dwSize));
if(SUCCEEDED(hr))
{
if(category == KF_CATEGORY_COMMON)
hRedirectionRootKey = HKEY_LOCAL_MACHINE;
else if(category == KF_CATEGORY_PERUSER)
hRedirectionRootKey = HKEY_CURRENT_USER;
if(hRedirectionRootKey)
{
hr = HRESULT_FROM_WIN32(RegGetValueW(hRedirectionRootKey, szKnownFolderRedirections, sFolderId, RRF_RT_REG_SZ, NULL, NULL, &dwSize));
if(SUCCEEDED(hr))
{
*ppszPath = CoTaskMemAlloc(dwSize+(lstrlenW(path)+1)*sizeof(WCHAR));
if(!*ppszPath) hr = E_OUTOFMEMORY;
}
if(SUCCEEDED(hr))
{
lstrcpyW(*ppszPath, path);
hr = HRESULT_FROM_WIN32(RegGetValueW(hRedirectionRootKey, szKnownFolderRedirections, sFolderId, RRF_RT_REG_SZ, NULL, *ppszPath + lstrlenW(path), &dwSize));
}
}
if(!*ppszPath)
{
/* no redirection, use previous way - read the relative path from folder definition */
hr = HRESULT_FROM_WIN32(RegGetValueW(HKEY_LOCAL_MACHINE, registryPath, szRelativePath, RRF_RT_REG_SZ, &dwType, NULL, &dwSize));
if(SUCCEEDED(hr))
{
*ppszPath = CoTaskMemAlloc(dwSize+(lstrlenW(path)+1)*sizeof(WCHAR));
if(!*ppszPath) hr = E_OUTOFMEMORY;
}
if(SUCCEEDED(hr))
{
lstrcpyW(*ppszPath, path);
hr = HRESULT_FROM_WIN32(RegGetValueW(HKEY_LOCAL_MACHINE, registryPath, szRelativePath, RRF_RT_REG_SZ, &dwType, *ppszPath + lstrlenW(path), &dwSize));
}
}
}
TRACE("returning path: %s\n", debugstr_w(*ppszPath));
return hr;
}
static HRESULT get_known_folder_path_by_id(
REFKNOWNFOLDERID folderId,
LPWSTR lpRegistryPath,
DWORD dwFlags,
LPWSTR *ppszPath)
{
HRESULT hr;
WCHAR sGuid[39];
DWORD dwAttributes;
TRACE("(%s, %s, 0x%08x, %p)\n", debugstr_guid(folderId), debugstr_w(lpRegistryPath), dwFlags, ppszPath);
/* if this is registry-registered known folder, get path from registry */
if(lpRegistryPath)
{
StringFromGUID2(folderId, sGuid, sizeof(sGuid)/sizeof(sGuid[0]));
hr = get_known_folder_path(sGuid, lpRegistryPath, ppszPath);
}
/* in other case, use older way */
else
hr = SHGetKnownFolderPath( folderId, dwFlags, NULL, ppszPath );
if (FAILED(hr)) return hr;
/* check if known folder really exists */
dwAttributes = GetFileAttributesW(*ppszPath);
if(dwAttributes == INVALID_FILE_ATTRIBUTES || !(dwAttributes & FILE_ATTRIBUTE_DIRECTORY) )
{
TRACE("directory %s not found\n", debugstr_w(*ppszPath));
CoTaskMemFree(*ppszPath);
*ppszPath = NULL;
hr = HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND);
}
return hr;
}
static HRESULT WINAPI knownfolder_GetPath(
IKnownFolder *iface,
DWORD dwFlags,
LPWSTR *ppszPath)
{
struct knownfolder *knownfolder = impl_from_IKnownFolder( iface );
TRACE("(%p, 0x%08x, %p)\n", knownfolder, dwFlags, ppszPath);
return get_known_folder_path_by_id(&knownfolder->id, knownfolder->registryPath, dwFlags, ppszPath);
}
static HRESULT WINAPI knownfolder_SetPath(
IKnownFolder *iface,
DWORD dwFlags,
LPCWSTR pszPath)
{
struct knownfolder *knownfolder = impl_from_IKnownFolder( iface );
HRESULT hr = S_OK;
TRACE("(%p, 0x%08x, %s)\n", knownfolder, dwFlags, debugstr_w(pszPath));
/* check if the known folder is registered */
if(!knownfolder->registryPath)
hr = E_FAIL;
if(SUCCEEDED(hr))
hr = redirect_known_folder(&knownfolder->id, NULL, 0, pszPath, 0, NULL, NULL);
return hr;
}
static HRESULT WINAPI knownfolder_GetIDList(
IKnownFolder *iface,
DWORD dwFlags,
PIDLIST_ABSOLUTE *ppidl)
{
FIXME("0x%08x, %p\n", dwFlags, ppidl);
return E_NOTIMPL;
}
static HRESULT WINAPI knownfolder_GetFolderType(
IKnownFolder *iface,
FOLDERTYPEID *pftid)
{
FIXME("%p\n", pftid);
return E_NOTIMPL;
}
static HRESULT WINAPI knownfolder_GetRedirectionCapabilities(
IKnownFolder *iface,
KF_REDIRECTION_CAPABILITIES *pCapabilities)
{
FIXME("%p\n", pCapabilities);
return E_NOTIMPL;
}
static HRESULT WINAPI knownfolder_GetFolderDefinition(
IKnownFolder *iface,
KNOWNFOLDER_DEFINITION *pKFD)
{
struct knownfolder *knownfolder = impl_from_IKnownFolder( iface );
HRESULT hr;
DWORD dwSize;
TRACE("(%p, %p)\n", knownfolder, pKFD);
if(!pKFD) return E_INVALIDARG;
ZeroMemory(pKFD, sizeof(*pKFD));
hr = get_known_folder_category(knownfolder->registryPath, &pKFD->category);
if(SUCCEEDED(hr))
hr = HRESULT_FROM_WIN32(RegGetValueW(HKEY_LOCAL_MACHINE, knownfolder->registryPath, szName, RRF_RT_REG_SZ, NULL, NULL, &dwSize));
if(SUCCEEDED(hr))
{
pKFD->pszName = CoTaskMemAlloc(dwSize);
if(!pKFD->pszName) hr = E_OUTOFMEMORY;
}
if(SUCCEEDED(hr))
hr = HRESULT_FROM_WIN32(RegGetValueW(HKEY_LOCAL_MACHINE, knownfolder->registryPath, szName, RRF_RT_REG_SZ, NULL, pKFD->pszName, &dwSize));
return hr;
}
static const struct IKnownFolderVtbl knownfolder_vtbl =
{
knownfolder_QueryInterface,
knownfolder_AddRef,
knownfolder_Release,
knownfolder_GetId,
knownfolder_GetCategory,
knownfolder_GetShellItem,
knownfolder_GetPath,
knownfolder_SetPath,
knownfolder_GetIDList,
knownfolder_GetFolderType,
knownfolder_GetRedirectionCapabilities,
knownfolder_GetFolderDefinition
};
static HRESULT knownfolder_create( struct knownfolder **knownfolder )
{
struct knownfolder *kf;
kf = HeapAlloc( GetProcessHeap(), 0, sizeof(*kf) );
if (!kf) return E_OUTOFMEMORY;
kf->IKnownFolder_iface.lpVtbl = &knownfolder_vtbl;
kf->refs = 1;
memset( &kf->id, 0, sizeof(kf->id) );
kf->registryPath = NULL;
*knownfolder = kf;
TRACE("returning iface %p\n", &kf->IKnownFolder_iface);
return S_OK;
}
struct foldermanager
{
IKnownFolderManager IKnownFolderManager_iface;
LONG refs;
UINT num_ids;
KNOWNFOLDERID *ids;
};
static inline struct foldermanager *impl_from_IKnownFolderManager( IKnownFolderManager *iface )
{
return CONTAINING_RECORD( iface, struct foldermanager, IKnownFolderManager_iface );
}
static ULONG WINAPI foldermanager_AddRef(
IKnownFolderManager *iface )
{
struct foldermanager *foldermanager = impl_from_IKnownFolderManager( iface );
return InterlockedIncrement( &foldermanager->refs );
}
static ULONG WINAPI foldermanager_Release(
IKnownFolderManager *iface )
{
struct foldermanager *foldermanager = impl_from_IKnownFolderManager( iface );
LONG refs = InterlockedDecrement( &foldermanager->refs );
if (!refs)
{
TRACE("destroying %p\n", foldermanager);
HeapFree( GetProcessHeap(), 0, foldermanager->ids );
HeapFree( GetProcessHeap(), 0, foldermanager );
}
return refs;
}
static HRESULT WINAPI foldermanager_QueryInterface(
IKnownFolderManager *iface,
REFIID riid,
void **ppv )
{
struct foldermanager *This = impl_from_IKnownFolderManager( iface );
TRACE("%p %s %p\n", This, debugstr_guid( riid ), ppv );
if ( IsEqualGUID( riid, &IID_IKnownFolderManager ) ||
IsEqualGUID( riid, &IID_IUnknown ) )
{
*ppv = iface;
}
else
{
FIXME("interface %s not implemented\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
IKnownFolderManager_AddRef( iface );
return S_OK;
}
static HRESULT WINAPI foldermanager_FolderIdFromCsidl(
IKnownFolderManager *iface,
int nCsidl,
KNOWNFOLDERID *pfid)
{
TRACE("%d, %p\n", nCsidl, pfid);
if (nCsidl >= sizeof(CSIDL_Data) / sizeof(CSIDL_Data[0]))
return E_INVALIDARG;
*pfid = *CSIDL_Data[nCsidl].id;
return S_OK;
}
static HRESULT WINAPI foldermanager_FolderIdToCsidl(
IKnownFolderManager *iface,
REFKNOWNFOLDERID rfid,
int *pnCsidl)
{
int csidl;
TRACE("%s, %p\n", debugstr_guid(rfid), pnCsidl);
csidl = csidl_from_id( rfid );
if (csidl == -1) return E_INVALIDARG;
*pnCsidl = csidl;
return S_OK;
}
static HRESULT WINAPI foldermanager_GetFolderIds(
IKnownFolderManager *iface,
KNOWNFOLDERID **ppKFId,
UINT *pCount)
{
struct foldermanager *fm = impl_from_IKnownFolderManager( iface );
TRACE("%p, %p\n", ppKFId, pCount);
*ppKFId = fm->ids;
*pCount = fm->num_ids;
return S_OK;
}
static BOOL is_knownfolder( struct foldermanager *fm, const KNOWNFOLDERID *id )
{
UINT i;
HRESULT hr;
LPWSTR registryPath = NULL;
HKEY hKey;
/* TODO: move all entries from "CSIDL_Data" static array to registry known folder descriptions */
for (i = 0; i < fm->num_ids; i++)
if (IsEqualGUID( &fm->ids[i], id )) return TRUE;
hr = get_known_folder_registry_path(id, NULL, &registryPath);
if(SUCCEEDED(hr))
hr = HRESULT_FROM_WIN32(RegOpenKeyExW(HKEY_LOCAL_MACHINE, registryPath, 0, 0, &hKey));
if(SUCCEEDED(hr))
{
hr = S_OK;
RegCloseKey(hKey);
}
return hr == S_OK;
}
static HRESULT WINAPI foldermanager_GetFolder(
IKnownFolderManager *iface,
REFKNOWNFOLDERID rfid,
IKnownFolder **ppkf)
{
struct foldermanager *fm = impl_from_IKnownFolderManager( iface );
struct knownfolder *kf;
HRESULT hr;
TRACE("%s, %p\n", debugstr_guid(rfid), ppkf);
if (!is_knownfolder( fm, rfid ))
{
WARN("unknown folder\n");
return E_INVALIDARG;
}
hr = knownfolder_create( &kf );
if (SUCCEEDED( hr ))
{
hr = knownfolder_set_id( kf, rfid );
*ppkf = &kf->IKnownFolder_iface;
}
else
*ppkf = NULL;
return hr;
}
static HRESULT WINAPI foldermanager_GetFolderByName(
IKnownFolderManager *iface,
LPCWSTR pszCanonicalName,
IKnownFolder **ppkf)
{
FIXME("%s, %p\n", debugstr_w(pszCanonicalName), ppkf);
return E_NOTIMPL;
}
static HRESULT WINAPI foldermanager_RegisterFolder(
IKnownFolderManager *iface,
REFKNOWNFOLDERID rfid,
KNOWNFOLDER_DEFINITION const *pKFD)
{
HRESULT hr;
HKEY hKey = NULL;
DWORD dwDisp;
LPWSTR registryPath = NULL;
TRACE("(%p, %s, %p)\n", iface, debugstr_guid(rfid), pKFD);
hr = get_known_folder_registry_path(rfid, NULL, &registryPath);
TRACE("registry path: %s\n", debugstr_w(registryPath));
if(SUCCEEDED(hr))
hr = HRESULT_FROM_WIN32(RegCreateKeyExW(HKEY_LOCAL_MACHINE, registryPath, 0, NULL, 0, KEY_WRITE, 0, &hKey, &dwDisp));
if(SUCCEEDED(hr))
{
if(dwDisp == REG_OPENED_EXISTING_KEY)
hr = E_FAIL;
if(SUCCEEDED(hr))
hr = HRESULT_FROM_WIN32(RegSetValueExW(hKey, szCategory, 0, REG_DWORD, (LPBYTE)&pKFD->category, sizeof(pKFD->category)));
if(SUCCEEDED(hr))
hr = HRESULT_FROM_WIN32(RegSetValueExW(hKey, szName, 0, REG_SZ, (LPBYTE)pKFD->pszName, (lstrlenW(pKFD->pszName)+1)*sizeof(WCHAR) ));
if(SUCCEEDED(hr) && !IsEqualGUID(&pKFD->fidParent, &GUID_NULL))
{
WCHAR sParentGuid[39];
StringFromGUID2(&pKFD->fidParent, sParentGuid, sizeof(sParentGuid)/sizeof(sParentGuid[0]));
/* this known folder has parent folder */
hr = HRESULT_FROM_WIN32(RegSetValueExW(hKey, szParentFolder, 0, REG_SZ, (LPBYTE)sParentGuid, sizeof(sParentGuid)));
}
if(SUCCEEDED(hr) && pKFD->category != KF_CATEGORY_VIRTUAL)
{
if(!pKFD->pszRelativePath)
hr = E_INVALIDARG;
if(SUCCEEDED(hr))
hr = HRESULT_FROM_WIN32(RegSetValueExW(hKey, szRelativePath, 0, REG_SZ, (LPBYTE)pKFD->pszRelativePath, (lstrlenW(pKFD->pszRelativePath)+1)*sizeof(WCHAR) ));
}
RegCloseKey(hKey);
if(FAILED(hr))
SHDeleteKeyW(HKEY_LOCAL_MACHINE, registryPath);
}
HeapFree(GetProcessHeap(), 0, registryPath);
return hr;
}
static HRESULT WINAPI foldermanager_UnregisterFolder(
IKnownFolderManager *iface,
REFKNOWNFOLDERID rfid)
{
HRESULT hr;
LPWSTR registryPath = NULL;
TRACE("(%p, %s)\n", iface, debugstr_guid(rfid));
hr = get_known_folder_registry_path(rfid, NULL, &registryPath);
if(SUCCEEDED(hr))
hr = HRESULT_FROM_WIN32(SHDeleteKeyW(HKEY_LOCAL_MACHINE, registryPath));
HeapFree(GetProcessHeap(), 0, registryPath);
return hr;
}
static HRESULT WINAPI foldermanager_FindFolderFromPath(
IKnownFolderManager *iface,
LPCWSTR pszPath,
FFFP_MODE mode,
IKnownFolder **ppkf)
{
FIXME("%s, 0x%08x, %p\n", debugstr_w(pszPath), mode, ppkf);
return E_NOTIMPL;
}
static HRESULT WINAPI foldermanager_FindFolderFromIDList(
IKnownFolderManager *iface,
PCIDLIST_ABSOLUTE pidl,
IKnownFolder **ppkf)
{
FIXME("%p, %p\n", pidl, ppkf);
return E_NOTIMPL;
}
static HRESULT WINAPI foldermanager_Redirect(
IKnownFolderManager *iface,
REFKNOWNFOLDERID rfid,
HWND hwnd,
KF_REDIRECT_FLAGS flags,
LPCWSTR pszTargetPath,
UINT cFolders,
KNOWNFOLDERID const *pExclusion,
LPWSTR *ppszError)
{
return redirect_known_folder(rfid, hwnd, flags, pszTargetPath, cFolders, pExclusion, ppszError);
}
static const struct IKnownFolderManagerVtbl foldermanager_vtbl =
{
foldermanager_QueryInterface,
foldermanager_AddRef,
foldermanager_Release,
foldermanager_FolderIdFromCsidl,
foldermanager_FolderIdToCsidl,
foldermanager_GetFolderIds,
foldermanager_GetFolder,
foldermanager_GetFolderByName,
foldermanager_RegisterFolder,
foldermanager_UnregisterFolder,
foldermanager_FindFolderFromPath,
foldermanager_FindFolderFromIDList,
foldermanager_Redirect
};
static HRESULT foldermanager_create( void **ppv )
{
UINT i, j;
struct foldermanager *fm;
fm = HeapAlloc( GetProcessHeap(), 0, sizeof(*fm) );
if (!fm) return E_OUTOFMEMORY;
fm->IKnownFolderManager_iface.lpVtbl = &foldermanager_vtbl;
fm->refs = 1;
fm->num_ids = 0;
for (i = 0; i < sizeof(CSIDL_Data) / sizeof(CSIDL_Data[0]); i++)
{
if (!IsEqualGUID( CSIDL_Data[i].id, &GUID_NULL )) fm->num_ids++;
}
fm->ids = HeapAlloc( GetProcessHeap(), 0, fm->num_ids * sizeof(KNOWNFOLDERID) );
if (!fm->ids)
{
HeapFree( GetProcessHeap(), 0, fm );
return E_OUTOFMEMORY;
}
for (i = j = 0; i < sizeof(CSIDL_Data) / sizeof(CSIDL_Data[0]); i++)
{
if (!IsEqualGUID( CSIDL_Data[i].id, &GUID_NULL ))
{
fm->ids[j] = *CSIDL_Data[i].id;
j++;
}
}
TRACE("found %u known folders\n", fm->num_ids);
*ppv = &fm->IKnownFolderManager_iface;
TRACE("returning iface %p\n", *ppv);
return S_OK;
}
HRESULT WINAPI KnownFolderManager_Constructor( IUnknown *punk, REFIID riid, void **ppv )
{
TRACE("%p, %s, %p\n", punk, debugstr_guid(riid), ppv);
if (!ppv)
return E_POINTER;
if (punk)
return CLASS_E_NOAGGREGATION;
return foldermanager_create( ppv );
}
HRESULT WINAPI SHGetKnownFolderIDList(REFKNOWNFOLDERID rfid, DWORD flags, HANDLE token, PIDLIST_ABSOLUTE *pidl)
{
FIXME("%s, 0x%08x, %p, %p\n", debugstr_guid(rfid), flags, token, pidl);
return E_NOTIMPL;
}
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