public static void SetDirectory(CWDirectory Dir)
{
AssertOpenProject("SetDirectory");
AssertValidDirectory(Dir, "SetDirectory");
CProject.Directory actdir = GetDir(Dir);
actdir.name = Dir.name;
if (Dir.parent_dir == null)
{
actdir.parent = null;
}
else
{
AssertValidDirectory(Dir.parent_dir, "SetDirectory__SetParentDirectory");
CProject.Directory newparent = GetDir(Dir.parent_dir);
if (newparent.GetHashCode() == actdir.GetHashCode())
{
throw new PluginException("Setting the parent directory to itself would create a recursive relationship.", "SetDirectory");
}
actdir.parent = newparent;
}
}
