src/mathed/math_bigopinset.C

   1 #include "math_bigopinset.h"
   2 #include "mathed/math_parser.h"
   3 #include "mathed/support.h"
   4 #include "support/LOstream.h"
   5
   6
   7 using std::ostream;
   8
   9 MathBigopInset::MathBigopInset(const latexkeys * l)
  10         : sym_(l)
  11 {}
  12
  13
  14 MathInset * MathBigopInset::clone() const
  15 {
  16         return new MathBigopInset(*this);
  17 }
  18
  19
  20 void MathBigopInset::write(ostream & os, bool /* fragile */) const
  21 {
  22         os << '\\' << sym_->name << ' ';
  23 }
  24
  25
  26 void MathBigopInset::writeNormal(ostream & os) const
  27 {
  28         os << "[bigop " << sym_->name << "] ";
  29 }
  30
  31
  32 void MathBigopInset::metrics(MathStyles st) const
  33 {
  34         size_ = st;
  35         mathed_char_dim(LM_TC_BSYM, st, sym_->id, ascent_, descent_, width_);
  36 }
  37
  38
  39 void MathBigopInset::draw(Painter & pain, int x, int y) const
  40 {
  41         xo(x);
  42         yo(y);
  43         drawChar(pain, LM_TC_BSYM, size_, x, y, sym_->id);
  44 }