#ifndef PREVIEWS_H
#define PREVIEWS_H
-#include "support/std_string.h"
#include <boost/utility.hpp>
#include <boost/scoped_ptr.hpp>
+namespace lyx {
+
class Buffer;
+class LyXRC_PreviewStatus;
-namespace lyx {
namespace graphics {
class PreviewLoader;
class Previews : boost::noncopyable {
public:
/// a wrapper for lyxrc.preview
- static bool activated();
+ static LyXRC_PreviewStatus status();
/// This is a singleton class. Get the instance.
static Previews & get();