#include "math_exintinset.h"
#include "math_support.h"
#include "math_mathmlstream.h"
#include "math_symbolinset.h"
#include "debug.h"
MathExIntInset::MathExIntInset(string const & name)
: MathNestInset(4), symbol_(name)
{}
// 0 - core
// 1 - diff
// 2 - lower
// 3 - upper
MathInset * MathExIntInset::clone() const
{
return new MathExIntInset(*this);
}
void MathExIntInset::symbol(string const & symbol)
{
symbol_ = symbol;
}
bool MathExIntInset::hasScripts() const
{
// take empty upper bound as "no scripts"
return !cell(3).empty();
}
void MathExIntInset::normalize(NormalStream & os) const
{
os << '[' << symbol_.c_str() << ' ' << cell(0) << ' ' << cell(1) << ' '
<< cell(2) << ' ' << cell(3) << ']';
}
void MathExIntInset::metrics(MathMetricsInfo const &) const
{
lyxerr << "should not happen\n";
}
void MathExIntInset::draw(Painter &, int, int) const
{
lyxerr << "should not happen\n";
}
void MathExIntInset::maplize(MapleStream & os) const
{
os << symbol_.c_str() << '(';
if (cell(0).size())
os << cell(0);
else
os << '1';
os << ',' << cell(1);
if (hasScripts())
os << '=' << cell(2) << ".." << cell(3);
os << ')';
}
void MathExIntInset::mathmlize(MathMLStream & os) const
{
MathSymbolInset * sym = new MathSymbolInset(symbol_.c_str());
//if (hasScripts())
// mathmlize(sym, os);
//else
sym->mathmlize(os);
delete sym;
os << cell(0) << " ⁢ "
<< MTag("mrow") << " ⅆ "
<< cell(1) << ETag("mrow");
}
void MathExIntInset::write(WriteStream &) const
{
lyxerr << "should not happen\n";
}