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shell32: Create the PIDLs even if IFileSystemBindData::GetFindData returns an error. 

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2021-09-14 12:38:13 +02:00
parent a5a333572c
commit 429154a97d
1 changed files with 46 additions and 20 deletions
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66
dlls/shell32/shfldr_fs.c
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@ -261,7 +261,7 @@ LPITEMIDLIST SHELL32_CreatePidlFromBindCtx(IBindCtx *pbc, LPCWSTR path)
IFileSystemBindData_Release( fsbd );
}
IUnknown_Release( unk );
return pidl;
}
@ -300,10 +300,11 @@ IShellFolder_fnParseDisplayName (IShellFolder2 * iface,
{
IGenericSFImpl *This = impl_from_IShellFolder2(iface);
HRESULT hr = E_INVALIDARG;
HRESULT hr = S_OK;
LPCWSTR szNext = NULL;
WCHAR szElement[MAX_PATH];
WCHAR szPath[MAX_PATH];
WIN32_FIND_DATAW find_data = { 0 };
IFileSystemBindData *fsbd = NULL;
LPITEMIDLIST pidlTemp = NULL;
DWORD len;
@ -317,31 +318,55 @@ IShellFolder_fnParseDisplayName (IShellFolder2 * iface,
if (pchEaten)
*pchEaten = 0; /* strange but like the original */
pidlTemp = SHELL32_CreatePidlFromBindCtx(pbc, lpszDisplayName);
if (!pidlTemp && *lpszDisplayName)
if (pbc)
{
/* get the next element */
szNext = GetNextElementW (lpszDisplayName, szElement, MAX_PATH);
static WCHAR dataW[] = {'F','i','l','e',' ','S','y','s','t','e','m',' ',
'B','i','n','d',' ','D','a','t','a',0 };
IUnknown *unk;
/* see if the caller bound File System Bind Data */
if (SUCCEEDED( IBindCtx_GetObjectParam( pbc, dataW, &unk )))
{
IUnknown_QueryInterface( unk, &IID_IFileSystemBindData, (void**)&fsbd );
IUnknown_Release( unk );
}
}
if (*lpszDisplayName)
{
/* build the full pathname to the element */
lstrcpynW(szPath, This->sPathTarget, MAX_PATH - 1);
PathAddBackslashW(szPath);
len = lstrlenW(szPath);
lstrcpynW(szPath + len, szElement, MAX_PATH - len);
/* get the next element */
szNext = GetNextElementW( lpszDisplayName, szPath + len, MAX_PATH - len );
/* get the pidl */
hr = _ILCreateFromPathW(szPath, &pidlTemp);
if (SUCCEEDED(hr)) {
if (szNext && *szNext) {
/* try to analyse the next element */
hr = SHELL32_ParseNextElement (iface, hwndOwner, pbc,
&pidlTemp, (LPOLESTR) szNext, pchEaten, pdwAttributes);
} else {
/* it's the last element */
if (pdwAttributes && *pdwAttributes)
hr = SHELL32_GetItemAttributes(&This->IShellFolder2_iface, pidlTemp, pdwAttributes);
if (szNext && *szNext)
{
hr = _ILCreateFromPathW( szPath, &pidlTemp );
if (hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND) && fsbd)
{
find_data.dwFileAttributes = FILE_ATTRIBUTE_DIRECTORY;
strcpyW( find_data.cFileName, szPath + len );
pidlTemp = _ILCreateFromFindDataW( &find_data );
}
if (pidlTemp) /* try to analyse the next element */
hr = SHELL32_ParseNextElement( iface, hwndOwner, pbc, &pidlTemp,
(WCHAR *)szNext, pchEaten, pdwAttributes );
}
else /* it's the last element */
{
if (fsbd)
{
if (FAILED( IFileSystemBindData_GetFindData( fsbd, &find_data )))
find_data.dwFileAttributes = FILE_ATTRIBUTE_NORMAL;
strcpyW( find_data.cFileName, szPath + len );
pidlTemp = _ILCreateFromFindDataW( &find_data );
}
else hr = _ILCreateFromPathW(szPath, &pidlTemp);
if (pidlTemp && pdwAttributes && *pdwAttributes)
hr = SHELL32_GetItemAttributes(&This->IShellFolder2_iface, pidlTemp, pdwAttributes);
}
}
@ -352,6 +377,7 @@ IShellFolder_fnParseDisplayName (IShellFolder2 * iface,
TRACE ("(%p)->(-- pidl=%p ret=0x%08x)\n", This, *ppidl, hr);
if (fsbd) IFileSystemBindData_Release( fsbd );
return hr;
}