/// The preview has been generated and is ready to use.
bool previewReady() const;
- /// If the preview is not ready, returns 0.
- lyx::graphics::PreviewImage const * const pimage() const
- { return pimage_; }
-
/// Connect and you'll be informed when the preview is ready.
typedef boost::signal0<void>::slot_type slot_type;
boost::signals::connection connect(slot_type const &);