src/mathed/command_inset.C

   1 #ifdef __GNUG__
   2 #pragma implementation
   3 #endif
   4
   5 #include "command_inset.h"
   6 #include "math_mathmlstream.h"
   7 #include "funcrequest.h"
   8
   9
  10 CommandInset::CommandInset(string const & data)
  11 {
  12         lock_ = true;
  13
  14         string::size_type idx0 = data.find("|++|");
  15         name_ = data.substr(0, idx0);
  16         if (idx0 == string::npos)
  17                 return;
  18         idx0 += 4;
  19         string::size_type idx1 = data.find("|++|", idx0);
  20         cell(0) = asArray(data.substr(idx0, idx1 - idx0));
  21         if (idx1 == string::npos)
  22                 return;
  23         cell(1) = asArray(data.substr(idx1 + 4));
  24 }
  25
  26
  27 MathInset * CommandInset::clone() const
  28 {
  29         return new CommandInset(*this);
  30 }
  31
  32
  33 MathInset::result_type
  34 CommandInset::dispatch(FuncRequest const & cmd, idx_type & idx, pos_type & pos)
  35 {
  36         switch (cmd.action) {
  37                 default:
  38                         return ButtonInset::dispatch(cmd, idx, pos);
  39         }
  40         return UNDISPATCHED;
  41 }
  42
  43
  44 void CommandInset::write(WriteStream & os) const
  45 {
  46         os << '\\' << name_.c_str();
  47         if (cell(1).size())
  48                 os << '[' << cell(1) << ']';
  49         os << '{' << cell(0) << '}';
  50 }
  51
  52
  53 string CommandInset::screenLabel() const
  54 {
  55         return name_;
  56 }