#include <config.h>
-#ifdef __GNUG__
-#pragma implementation
-#endif
#include "math_deliminset.h"
#include "math_parser.h"
using std::max;
+namespace {
+
+string convertDelimToLatexName(string const & name)
+{
+ if (name == "<")
+ return name;
+ if (name == "(")
+ return name;
+ if (name == "[")
+ return name;
+ if (name == ".")
+ return name;
+ if (name == ">")
+ return name;
+ if (name == ")")
+ return name;
+ if (name == "]")
+ return name;
+ if (name == "/")
+ return name;
+ if (name == "|")
+ return name;
+ return '\\' + name + ' ';
+}
+
+}
+
+
MathDelimInset::MathDelimInset(string const & l, string const & r)
: MathNestInset(1), left_(l), right_(r)
{}
+MathDelimInset::MathDelimInset
+ (string const & l, string const & r, MathArray const & ar)
+ : MathNestInset(1), left_(l), right_(r)
+{
+ cell(0) = ar;
+}
+
+
MathInset * MathDelimInset::clone() const
-{
+{
return new MathDelimInset(*this);
}
}
-void MathDelimInset::metrics(MathMetricsInfo const & mi) const
+void MathDelimInset::metrics(MathMetricsInfo & mi) const
{
- xcell(0).metrics(mi);
- int a, d, w;
- LyXFont font;
- whichFont(font, LM_TC_VAR, mi);
- mathed_char_dim(font, 'I', a, d, w);
- int h0 = (a + d) / 2;
- int a0 = max(xcell(0).ascent(), a) - h0;
- int d0 = max(xcell(0).descent(), d) + h0;
- ascent_ = max(a0, d0) + h0;
- descent_ = max(a0, d0) - h0;
- width_ = xcell(0).width() + 2 * dw() + 8;
+ cell(0).metrics(mi);
+ Dimension t;
+ mathed_char_dim(mi.base.font, 'I', t);
+ int h0 = (t.a + t.d) / 2;
+ int a0 = max(cell(0).ascent(), t.a) - h0;
+ int d0 = max(cell(0).descent(), t.d) + h0;
+ dim_.a = max(a0, d0) + h0;
+ dim_.d = max(a0, d0) - h0;
+ dim_.w = cell(0).width() + 2 * dw() + 8;
}
-void MathDelimInset::draw(Painter & pain, int x, int y) const
-{
+void MathDelimInset::draw(MathPainterInfo & pi, int x, int y) const
+{
int const w = dw();
- int const b = y - ascent_;
- xcell(0).draw(pain, x + w + 4, y);
- mathed_draw_deco(pain, x + 4, b, w, height(), left_);
- mathed_draw_deco(pain, x + width() - w - 4, b, w, height(), right_);
+ int const b = y - ascent();
+ cell(0).draw(pi, x + w + 4, y);
+ mathed_draw_deco(pi, x + 4, b, w, height(), left_);
+ mathed_draw_deco(pi, x + width() - w - 4, b, w, height(), right_);
}
}
-void MathDelimInset::maplize(MapleStream & os) const
+void MathDelimInset::maple(MapleStream & os) const
+{
+ if (isAbs()) {
+ if (cell(0).size() == 1 && cell(0).front()->asMatrixInset())
+ os << "linalg[det](" << cell(0) << ')';
+ else
+ os << "abs(" << cell(0) << ')';
+ }
+ else
+ os << left_ << cell(0) << right_;
+}
+
+void MathDelimInset::maxima(MaximaStream & os) const
+{
+ if (isAbs()) {
+ if (cell(0).size() == 1 && cell(0).front()->asMatrixInset())
+ os << "determinant(" << cell(0) << ')';
+ else
+ os << "abs(" << cell(0) << ')';
+ }
+ else
+ os << left_ << cell(0) << right_;
+}
+
+
+void MathDelimInset::mathematica(MathematicaStream & os) const
{
if (isAbs()) {
- bool mat =
- cell(0).size() == 1 && cell(0).begin()->nucleus()
- && cell(0).begin()->nucleus()->asMatrixInset();
- if (mat)
- os << "linalg[det](" << cell(0) << ")";
+ if (cell(0).size() == 1 && cell(0).front()->asMatrixInset())
+ os << "Det" << cell(0) << ']';
else
- os << "abs(" << cell(0) << ")";
+ os << "Abs[" << cell(0) << ']';
}
else
os << left_ << cell(0) << right_;
}
-void MathDelimInset::octavize(OctaveStream & os) const
+void MathDelimInset::octave(OctaveStream & os) const
{
if (isAbs())
- os << "det(" << cell(0) << ")";
+ os << "det(" << cell(0) << ')';
else
os << left_ << cell(0) << right_;
}