src/mathed/math_scriptinset.C

   1 #ifdef __GNUG__
   2 #pragma implementation
   3 #endif
   4
   5 #include "math_scriptinset.h"
   6 #include "support/LOstream.h"
   7
   8
   9 MathScriptInset::MathScriptInset(bool up, bool down)
  10         : MathUpDownInset(up, down)
  11 {}
  12
  13
  14 MathInset * MathScriptInset::clone() const
  15 {
  16         return new MathScriptInset(*this);
  17 }
  18
  19
  20 void MathScriptInset::WriteNormal(std::ostream & os) const
  21 {
  22         if (up()) {
  23                 os << "[superscript ";
  24                 cell(0).WriteNormal(os);
  25                 os << "] ";
  26         }
  27         if (down()) {
  28                 os << "[subscript ";
  29                 cell(1).WriteNormal(os);
  30                 os << "] ";
  31         }
  32 }
  33
  34
  35 void MathScriptInset::idxDelete(int & idx, bool & popit, bool & deleteit)
  36 {
  37         if (idx == 0)
  38                 up(false);
  39         else
  40                 down(false);
  41         popit = true;
  42         deleteit = !(up() || down());
  43 }