/// Get the contents of the window system clipboard in any text format except LyxTextType.
virtual docstring const getAsText(TextType type) const = 0;
/// Get the contents of the window system clipboard as graphics file.
/// Get the contents of the window system clipboard in any text format except LyxTextType.
virtual docstring const getAsText(TextType type) const = 0;
/// Get the contents of the window system clipboard as graphics file.