private void Init(KNOWNFOLDERID_Enum knownFolder)
{
if (IsMin7)
{
object ppv;
SHGetKnownFolderItem(knownFolder.Guid(), KNOWN_FOLDER_FLAG.KF_FLAG_DEFAULT, AdvApi32.SafeTokenHandle.Null, typeof(IShellItem).GUID, out ppv);
Init((IShellItem)ppv);
}
else
{
var csidl = knownFolder.SpecialFolder();
if (csidl == null)
{
throw new ArgumentOutOfRangeException(nameof(knownFolder), @"Cannot translate this known folder to a value understood by systems prior to Windows 7.");
}
var path = new StringBuilder(Kernel32.MAX_PATH);
SHGetFolderPath(IntPtr.Zero, (int)csidl.Value, AdvApi32.SafeTokenHandle.Null, SHGFP.SHGFP_TYPE_CURRENT, path);
Init(new Uri(path.ToString()));
}
}
/// <summary>Initializes a new instance of the <see cref="ShellItem"/> class.</summary>
/// <param name="knownFolder">A known folder.</param>
public ShellItem(KNOWNFOLDERID_Enum knownFolder)
{
Init(knownFolder);
}
