void InsetMathChar::draw(PainterInfo & pi, int x, int y) const { //lyxerr << "drawing '" << char_ << "' font: " << pi.base.fontname << endl; int const em = mathed_char_width(pi.base.font, 'M'); if (isBinaryOp(char_)) x += static_cast<int>(0.25*em+0.5); else if (char_ == '\'') x += static_cast<int>(0.0833*em+0.5); #if 1 if (char_ == '=' && has_math_fonts) { FontSetChanger dummy(pi.base, "cmr"); pi.draw(x, y, char_); } else if ((char_ == '>' || char_ == '<') && has_math_fonts) { FontSetChanger dummy(pi.base, "cmm"); pi.draw(x, y, char_); } else if (!slanted(char_) && pi.base.fontname == "mathnormal") { ShapeChanger dummy(pi.base.font, UP_SHAPE); pi.draw(x, y, char_); } else { pi.draw(x, y, char_); } #else drawChar(pain, font_, x, y, char_); #endif }
void InsetMathSpecialChar::draw(PainterInfo & pi, int x, int y) const { if (pi.base.fontname == "mathnormal") { ShapeChanger dummy(pi.base.font, UP_SHAPE); pi.draw(x, y, char_); } else { pi.draw(x, y, char_); } }
void InsetMathSymbol::draw(PainterInfo & pi, int x, int y) const { //lyxerr << "metrics: symbol: '" << sym_->name // << "' in font: '" << sym_->inset // << "' drawn as: '" << sym_->draw // << "'" << endl; int const em = mathed_char_width(pi.base.font, 'M'); if (isRelOp()) x += static_cast<int>(0.25*em+0.5); else x += static_cast<int>(0.0833*em+0.5); FontSetChanger dummy(pi.base, sym_->inset.c_str()); pi.draw(x, y - h_, sym_->draw); }
void InsetMathNumber::draw(PainterInfo & pi, int x, int y) const { pi.draw(x, y, str_); }
void InsetMathString::draw(PainterInfo & pi, int x, int y) const { pi.draw(x, y, str_); }