7 #include "math_decorationinset.h"
8 #include "mathed/support.h"
9 #include "math_parser.h"
10 #include "support/LOstream.h"
11 #include "support/lstrings.h"
17 MathDecorationInset::MathDecorationInset(string const & name, int d)
18 : MathInset(1, name), deco_(d)
20 upper_ = deco_ != LM_underline && deco_ != LM_underbrace;
24 MathInset * MathDecorationInset::clone() const
26 return new MathDecorationInset(*this);
31 void MathDecorationInset::Metrics(MathStyles st, int, int)
35 width_ = xcell(0).width();
36 ascent_ = xcell(0).ascent();
37 descent_ = xcell(0).descent();
39 dh_ = 5; //mathed_char_height(LM_TC_VAR, size(), 'I', ascent_, descent_);
49 if (deco_ == LM_not) {
57 void MathDecorationInset::draw(Painter & pain, int x, int y)
61 xcell(0).draw(pain, x, y);
62 mathed_draw_deco(pain, x, y + dy_, width_, dh_, deco_);
66 void MathDecorationInset::Write(ostream & os, bool fragile) const
69 (name_ == "overbrace" ||
70 name_ == "underbrace" ||
71 name_ == "overleftarrow" ||
72 name_ == "overrightarrow"))
81 cell(0).Write(os, fragile);
87 void MathDecorationInset::WriteNormal(ostream & os) const
89 os << "[" << name_ << " ";
90 cell(0).WriteNormal(os);