src/mathed/InsetMathEnsureMath.cpp

   1 /**
   2  * \file InsetMathEnsureMath.cpp
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author André Pönitz
   7  * \author Enrico Forestieri
   8  *
   9  * Full author contact details are available in file CREDITS.
  10  */
  11
  12 #include <config.h>
  13
  14 #include "InsetMathEnsureMath.h"
  15
  16 #include "MathStream.h"
  17 #include "MathData.h"
  18
  19 #include <ostream>
  20
  21
  22 namespace lyx {
  23
  24 InsetMathEnsureMath::InsetMathEnsureMath(Buffer * buf)
  25         : InsetMathNest(buf, 1)
  26 {}
  27
  28
  29 Inset * InsetMathEnsureMath::clone() const
  30 {
  31         return new InsetMathEnsureMath(*this);
  32 }
  33
  34
  35 void InsetMathEnsureMath::metrics(MetricsInfo & mi, Dimension & dim) const
  36 {
  37         FontSetChanger dummy(mi.base, "mathnormal");
  38         cell(0).metrics(mi, dim);
  39         metricsMarkers(dim);
  40 }
  41
  42
  43 void InsetMathEnsureMath::draw(PainterInfo & pi, int x, int y) const
  44 {
  45         FontSetChanger dummy(pi.base, "mathnormal");
  46         cell(0).draw(pi, x, y);
  47         drawMarkers(pi, x, y);
  48 }
  49
  50
  51 void InsetMathEnsureMath::metricsT(TextMetricsInfo const & mi, Dimension & dim) const
  52 {
  53         cell(0).metricsT(mi, dim);
  54 }
  55
  56
  57 void InsetMathEnsureMath::drawT(TextPainter & pain, int x, int y) const
  58 {
  59         cell(0).drawT(pain, x, y);
  60 }
  61
  62
  63 void InsetMathEnsureMath::write(WriteStream & os) const
  64 {
  65         ModeSpecifier specifier(os, MATH_MODE);
  66         os << "\\ensuremath{" << cell(0) << "}";
  67 }
  68
  69
  70 void InsetMathEnsureMath::infoize(odocstream & os) const
  71 {
  72         os << "EnsureMath";
  73 }
  74
  75
  76 } // namespace lyx