src/mathed/InsetMathPhantom.h

   1 // -*- C++ -*-
   2 /**
   3  * \file InsetMathPhantom.h
   4  * This file is part of LyX, the document processor.
   5  * Licence details can be found in the file COPYING.
   6  *
   7  * \author Georg Baum
   8  *
   9  * Full author contact details are available in file CREDITS.
  10  */
  11
  12 #ifndef MATH_PHANTOMINSET_H
  13 #define MATH_PHANTOMINSET_H
  14
  15 #include "InsetMathNest.h"
  16
  17
  18 namespace lyx {
  19
  20 class InsetMathPhantom : public InsetMathNest {
  21 public:
  22         ///
  23         enum Kind {
  24                 phantom,
  25                 vphantom,
  26                 hphantom
  27         };
  28         ///
  29         explicit InsetMathPhantom(Buffer * buf, Kind);
  30         ///
  31         void metrics(MetricsInfo & mi, Dimension & dim) const;
  32         ///
  33         void draw(PainterInfo & pi, int x, int y) const;
  34         ///
  35         void write(WriteStream & os) const;
  36         /// write normalized content
  37         void normalize(NormalStream & ns) const;
  38         ///
  39         void infoize(odocstream & os) const;
  40         ///
  41         InsetCode lyxCode() const { return MATH_PHANTOM_CODE; }
  42
  43 private:
  44         ///
  45         virtual Inset * clone() const;
  46         ///
  47         Kind kind_;
  48 };
  49
  50
  51
  52 } // namespace lyx
  53 #endif