#endif
#include "math_stackrelinset.h"
-#include "mathed/support.h"
-#include "support/LOstream.h"
+#include "math_mathmlstream.h"
+#include "math_support.h"
MathStackrelInset::MathStackrelInset()
}
-void MathStackrelInset::metrics(MathStyles st) const
+void MathStackrelInset::metrics(MathMetricsInfo const & mi) const
{
- size_ = smallerStyleFrac(st);
- xcell(0).metrics(size_);
- xcell(1).metrics(st);
+ MathMetricsInfo m = mi;
+ smallerStyleFrac(m);
+ xcell(0).metrics(m);
+ xcell(1).metrics(mi);
width_ = std::max(xcell(0).width(), xcell(1).width()) + 4;
ascent_ = xcell(1).ascent() + xcell(0).height() + 4;
descent_ = xcell(1).descent();
void MathStackrelInset::draw(Painter & pain, int x, int y) const
{
- xo(x);
- yo(y);
int m = x + width() / 2;
xcell(0).draw(pain, m - xcell(0).width() / 2, y - xcell(0).height() - 4);
xcell(1).draw(pain, m - xcell(1).width() / 2, y);
}
-void MathStackrelInset::write(std::ostream & os, bool fragile) const
+void MathStackrelInset::write(WriteStream & os) const
{
- os << "\\stackrel{";
- cell(0).write(os, fragile);
- os << "}{";
- cell(1).write(os, fragile);
- os << '}';
+ os << "\\stackrel{" << cell(0) << "}{" << cell(1) << '}';
}
-void MathStackrelInset::writeNormal(std::ostream & os) const
+void MathStackrelInset::normalize(NormalStream & os) const
{
- os << "[stackrel ";
- cell(0).writeNormal(os);
- os << " ";
- cell(1).writeNormal(os);
- os << "] ";
+ os << "[stackrel " << cell(0) << ' ' << cell(1) << ']';
}