src/mathed/command_inset.C

   1
   2 #include "command_inset.h"
   3 #include "math_mathmlstream.h"
   4 #include "funcrequest.h"
   5 #include "Lsstream.h"
   6
   7
   8 CommandInset::CommandInset(string const & data)
   9 {
  10         lock_ = true;
  11
  12         string::size_type idx0 = data.find("|++|");
  13         name_ = data.substr(0, idx0);
  14         if (idx0 == string::npos)
  15                 return;
  16         idx0 += 4;
  17         string::size_type idx1 = data.find("|++|", idx0);
  18         cell(0) = asArray(data.substr(idx0, idx1 - idx0));
  19         if (idx1 == string::npos)
  20                 return;
  21         cell(1) = asArray(data.substr(idx1 + 4));
  22 }
  23
  24
  25 MathInset * CommandInset::clone() const
  26 {
  27         return new CommandInset(*this);
  28 }
  29
  30
  31 dispatch_result
  32 CommandInset::dispatch(FuncRequest const & cmd, idx_type & idx, pos_type & pos)
  33 {
  34         switch (cmd.action) {
  35                 default:
  36                         return ButtonInset::dispatch(cmd, idx, pos);
  37         }
  38         return UNDISPATCHED;
  39 }
  40
  41
  42 void CommandInset::write(WriteStream & os) const
  43 {
  44         os << '\\' << name_.c_str();
  45         if (cell(1).size())
  46                 os << '[' << cell(1) << ']';
  47         os << '{' << cell(0) << '}';
  48 }
  49
  50
  51 string CommandInset::screenLabel() const
  52 {
  53         return name_;
  54 }
  55
  56
  57 string const CommandInset::createDialogStr(string const & name) const
  58 {
  59         ostringstream data;
  60         data << name << " LatexCommand ";
  61         WriteStream wsdata(data);
  62         write(wsdata);
  63         wsdata << "\n\\end_inset\n\n";
  64
  65         return data.str();
  66 }
  67
  68