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shell32: Update shellpaths My Pictures, My Video, My Music to be under 

$HOME, with a number of fallbacks.
This commit is contained in:
Aric Stewart 2006-01-19 12:43:14 +01:00 committed by Alexandre Julliard
parent b645b9ed53
commit 265c8a5d73
1 changed files with 70 additions and 24 deletions
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94
dlls/shell32/shellpath.c
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@ -1229,6 +1229,66 @@ static HRESULT _SHGetUserShellFolderPath(HKEY rootKey, LPCWSTR userPrefix,
return hr;
}
/* Helper function for _SHGetDefaultValue
*
* handing the directories under $HOME:
* 1) try path under $HOME (such as $HOME/My Documents/My Pictures), if it
* exists return it.
* 2) if not, but $HOME/My Documents exists return path 1 and have it created
* 3) try $HOME if it exists return it
* 4) normal fallback to C:/windows/Profiles/...
*/
static HRESULT expand_home_path(LPWSTR pszPath, LPCWSTR def_path, UINT resource,
BOOL create_lastdir)
{
HRESULT hr = E_FAIL;
const char *home = getenv("HOME");
if (home)
{
LPWSTR homeW = wine_get_dos_file_name(home);
if (homeW)
{
WCHAR resourcePath[MAX_PATH];
lstrcpynW(pszPath, homeW, MAX_PATH);
if (LoadStringW(shell32_hInstance, resource, resourcePath, MAX_PATH))
PathAppendW(pszPath, resourcePath);
else
PathAppendW(pszPath, def_path);
if (PathIsDirectoryW(pszPath)) hr = S_OK;
else if (create_lastdir)
{
/* attempt 2, try for My Documents */
WCHAR* ptr = strrchrW(pszPath, '\\');
if (ptr)
{
*ptr = 0;
if (PathIsDirectoryW(pszPath))
{
*ptr = '\\';
hr = S_OK;
}
}
}
if (hr != S_OK)
{
/* attempt 3 return HOME */
lstrcpyW(pszPath,homeW);
hr = S_OK;
}
HeapFree(GetProcessHeap(), 0, homeW);
}
else
hr = HRESULT_FROM_WIN32(GetLastError());
}
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
@ -1260,32 +1320,18 @@ static HRESULT _SHGetDefaultValue(BYTE folder, LPWSTR pszPath)
hr = E_FAIL;
switch (folder)
{
case CSIDL_PERSONAL:
case CSIDL_MYMUSIC:
case CSIDL_MYPICTURES:
case CSIDL_MYVIDEO:
{
const char *home = getenv("HOME");
/* special case for "My Documents", map to $HOME */
if (home)
{
LPWSTR homeW = wine_get_dos_file_name(home);
if (homeW)
{
if (PathIsDirectoryW(homeW))
{
lstrcpynW(pszPath, homeW, MAX_PATH);
hr = S_OK;
}
HeapFree(GetProcessHeap(), 0, homeW);
}
else
hr = HRESULT_FROM_WIN32(GetLastError());
}
hr = expand_home_path(pszPath,My_PicturesW,IDS_MYPICTURES,TRUE);
break;
case CSIDL_PERSONAL:
hr = expand_home_path(pszPath,PersonalW,IDS_PERSONAL,FALSE);
break;
case CSIDL_MYMUSIC:
hr = expand_home_path(pszPath,My_MusicW,IDS_MYMUSIC,TRUE);
break;
case CSIDL_MYVIDEO:
hr = expand_home_path(pszPath,My_VideoW,IDS_MYVIDEO,TRUE);
break;
}
case CSIDL_DESKTOP:
case CSIDL_DESKTOPDIRECTORY:
{