src/mathed/math_kerninset.C

   1 #include <config.h>
   2
   3 #ifdef __GNUG__
   4 #pragma implementation
   5 #endif
   6
   7 #include "math_kerninset.h"
   8 #include "math_extern.h"
   9 #include "math_mathmlstream.h"
  10 #include "math_streamstr.h"
  11 #include "math_support.h"
  12 #include "lyxrc.h"
  13
  14
  15 MathKernInset::MathKernInset()
  16 {}
  17
  18
  19 MathKernInset::MathKernInset(LyXLength const & w)
  20         : wid_(w)
  21 {}
  22
  23
  24 MathKernInset::MathKernInset(string const & s)
  25         : wid_(s)
  26 {}
  27
  28
  29 MathInset * MathKernInset::clone() const
  30 {
  31         return new MathKernInset(*this);
  32 }
  33
  34
  35 void MathKernInset::metrics(MathMetricsInfo & /*mi*/) const
  36 {
  37         dim_.w = wid_.inBP();
  38         dim_.a = 0;
  39         dim_.d = 0;
  40 }
  41
  42
  43 void MathKernInset::draw(MathPainterInfo &, int, int) const
  44 {}
  45
  46
  47 void MathKernInset::write(WriteStream & os) const
  48 {
  49         os << "\\kern" << wid_.asLatexString() << " ";
  50 }
  51
  52
  53 void MathKernInset::normalize(NormalStream & os) const
  54 {
  55         os << "[kern " << wid_.asLatexString() << "]";
  56 }