* Licence details can be found in the file COPYING.
*
* \author Baruch Even
- * \author Herbert Voss
+ * \author Herbert Voß
*
* Full author contact details are available in file CREDITS.
*/
#include <boost/scoped_ptr.hpp>
#include <boost/signals/trackable.hpp>
+#include <boost/weak_ptr.hpp>
class Dialogs;
-class GraphicRenderer;
+class RenderGraphic;
class LaTeXFeatures;
///
///
void metrics(MetricsInfo &, Dimension &) const;
///
- void draw(PainterInfo & pi, int x, int y) const;
- ///
EDITABLE editable() const;
///
void write(Buffer const &, std::ostream &) const;
/// Get the inset parameters, used by the GUIndependent dialog.
InsetGraphicsParams const & params() const;
+ ///
+ void draw(PainterInfo & pi, int x, int y) const;
private:
///
friend class InsetGraphicsMailer;
+ void cache(BufferView *) const;
+ BufferView * view() const;
+
/** This method is connected to the graphics loader, so we are
* informed when the image has been loaded.
*/
- void statusChanged();
+ void statusChanged() const;
/// Read the inset native format
- void readInsetGraphics(LyXLex & lex, string const & bufpath);
+ void readInsetGraphics(LyXLex & lex, std::string const & bufpath);
/// Get the status message, depends on the image loading status.
- string const statusMessage() const;
+ std::string const statusMessage() const;
/// Create the options for the latex command.
- string const createLatexOptions() const;
+ std::string const createLatexOptions() const;
/// Convert the file if needed, and return the location of the file.
- string const prepareFile(Buffer const & buf, LatexRunParams const &) const;
+ std::string const prepareFile(Buffer const & buf, LatexRunParams const &) const;
///
InsetGraphicsParams params_;
/// holds the entity name that defines the graphics location (SGML).
- string const graphic_label;
+ std::string const graphic_label;
/// The thing that actually draws the image on LyX's screen.
- boost::scoped_ptr<GraphicRenderer> const graphic_;
+ boost::scoped_ptr<RenderGraphic> const graphic_;
+
+ /// Cached
+ mutable boost::weak_ptr<BufferView> view_;
};
///
virtual InsetBase & inset() const { return inset_; }
///
- virtual string const & name() const { return name_; }
+ virtual std::string const & name() const { return name_; }
///
- virtual string const inset2string(Buffer const &) const;
+ virtual std::string const inset2string(Buffer const &) const;
///
- static void string2params(string const & data,
+ static void string2params(std::string const & data,
Buffer const & buffer,
InsetGraphicsParams &);
///
- static string const params2string(InsetGraphicsParams const &,
+ static std::string const params2string(InsetGraphicsParams const &,
Buffer const &);
private:
///
- static string const name_;
+ static std::string const name_;
///
InsetGraphics & inset_;
};