#include <config.h>
-#ifdef __GNUG__
-#pragma implementation
-#endif
#include "math_fontinset.h"
-#include "debug.h"
#include "math_mathmlstream.h"
#include "math_streamstr.h"
#include "math_support.h"
+#include "math_parser.h"
#include "LaTeXFeatures.h"
+#include "support/LOstream.h"
#include "textpainter.h"
-#include "frontends/Painter.h"
+MathFontInset::MathFontInset(latexkeys const * key)
+ : MathNestInset(1), key_(key)
+{}
-MathFontInset::MathFontInset(string const & name)
- : MathNestInset(1), name_(name)
+
+MathInset * MathFontInset::clone() const
{
- //lock(true);
+ return new MathFontInset(*this);
}
-MathInset * MathFontInset::clone() const
+MathInset::mode_type MathFontInset::currentMode() const
{
- return new MathFontInset(*this);
+ if (key_->extra == "mathmode")
+ return MATH_MODE;
+ if (key_->extra == "textmode")
+ return TEXT_MODE;
+ return UNDECIDED_MODE;
}
void MathFontInset::metrics(MathMetricsInfo & mi) const
{
- MathFontSetChanger dummy(mi.base, name_.c_str());
- xcell(0).metrics(mi);
- ascent_ = xcell(0).ascent();
- descent_ = xcell(0).descent() + 1;
- width_ = xcell(0).width() + 2;
+ MathFontSetChanger dummy(mi.base, key_->name.c_str());
+ dim_ = cell(0).metrics(mi);
+ metricsMarkers();
}
void MathFontInset::draw(MathPainterInfo & pi, int x, int y) const
{
- //lyxerr << "MathFontInset::draw\n";
- //MathNestInset::draw(pi, x, y);
- MathFontSetChanger dummy(pi.base, name_.c_str());
- xcell(0).draw(pi, x + 1, y);
+ MathFontSetChanger dummy(pi.base, key_->name.c_str());
+ cell(0).draw(pi, x + 1, y);
drawMarkers(pi, x, y);
}
void MathFontInset::metricsT(TextMetricsInfo const & mi) const
{
- xcell(0).metricsT(mi);
- width_ = xcell(0).width();
- ascent_ = xcell(0).ascent();
- descent_ = xcell(0).descent();
+ dim_ = cell(0).metricsT(mi);
}
void MathFontInset::drawT(TextPainter & pain, int x, int y) const
{
- //lyxerr << "drawing font code: " << code_ << '\n';
- xcell(0).drawT(pain, x, y);
-}
-
-
-void MathFontInset::write(WriteStream & os) const
-{
- os << '\\' << name_ << '{' << cell(0) << '}';
+ cell(0).drawT(pain, x, y);
}
-void MathFontInset::normalize(NormalStream & os) const
+string MathFontInset::name() const
{
- os << "[font_ " << name_ << " " << cell(0) << "]";
+ return key_->name;
}
void MathFontInset::validate(LaTeXFeatures & features) const
{
+ MathNestInset::validate(features);
// Make sure amssymb is put in preamble if Blackboard Bold or
// Fraktur used:
- if (name_ == "mathfrak" || name_ == "mathbb")
+ if (key_->name == "mathfrak" || key_->name == "mathbb")
features.require("amssymb");
}
void MathFontInset::infoize(std::ostream & os) const
{
- os << "Font: " << name_;
+ os << "Font: " << key_->name;
}