TreeNode SelectTreeNode(TreeNode treenode, PIDL pidl)
{
if (treenode == null)
{
return(null);
}
if (treenode.Tag == null)
{
return(null);
}
if (pidl != null)
{
if (pidl.Equals(treenode.Tag))
{
return(treenode);
}
}
if (pidl != null)
{
if (pidl.DisplayName == ((PIDL)treenode.Tag).DisplayName && pidl.PhysicalPath == ((PIDL)treenode.Tag).PhysicalPath)
{
return(treenode);
}
}
foreach (TreeNode node in treenode.Nodes)
{
TreeNode found = SelectTreeNode(node, pidl);
if (found != null)
{
return(found);
}
}
return(null);
}
internal static string PIDLToPath(PIDL pidlFull)
{
if (DirectoryInfoEx.DesktopDirectory.RequestPIDL(desktopPIDL => pidlFull.Equals(desktopPIDL)))
{
return("::{00021400-0000-0000-C000-000000000046}");
}
using (ShellFolder2 _desktopShellFolder = getDesktopShellFolder())
return(loadName(_desktopShellFolder, pidlFull, ShellAPI.SHGNO.FORPARSING));
}
internal static string PIDLToPath(PIDL pidlFull)
{
PIDL desktopPIDL = DirectoryInfoEx.DesktopDirectory.PIDL;
if (pidlFull.Equals(desktopPIDL))
{
return("::{00021400-0000-0000-C000-000000000046}");
}
if (desktopPIDL != null)
{
desktopPIDL.Free();
}
desktopPIDL = null;
using (ShellFolder2 _desktopShellFolder = getDesktopShellFolder())
return(loadName(_desktopShellFolder, pidlFull, ShellAPI.SHGNO.FORPARSING));
}