#include "support/LOstream.h"
-MathDelimInset::MathDelimInset(int l, int r)
- : MathInset(1), left_(l), right_(r)
+MathDelimInset::MathDelimInset(latexkeys const * l, latexkeys const * r)
+ : MathNestInset(1), left_(l), right_(r)
{}
}
-void MathDelimInset::Write(std::ostream & os, bool fragile) const
+string MathDelimInset::latexName(latexkeys const * l)
{
- latexkeys const * l = (left_ != '|') ?
- lm_get_key_by_id(left_, LM_TK_SYM) : 0;
- latexkeys const * r = (right_ != '|') ?
- lm_get_key_by_id(right_, LM_TK_SYM) : 0;
-
- os << "\\left";
- if (l)
- os << '\\' << l->name << ' ';
- else {
- if (left_ == '{' || left_ == '}')
- os << '\\' << char(left_) << ' ';
- else
- os << char(left_) << ' ';
- }
-
- cell(0).Write(os, fragile);
-
- os << "\\right";
- if (r)
- os << '\\' << r->name << ' ';
- else {
- if (right_ == '{' || right_ == '}')
- os << '\\' << char(right_) << ' ';
- else
- os << char(right_) << ' ';
- }
+ //static const string vdelim("(){}[]./|");
+ string name = l->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 + " ";
}
-void MathDelimInset::draw(Painter & pain, int x, int y)
+void MathDelimInset::write(std::ostream & os, bool fragile) const
+{
+ os << "\\left" << latexName(left_);
+ cell(0).write(os, fragile);
+ os << "\\right" << latexName(right_);
+}
+
+
+void MathDelimInset::draw(Painter & pain, int x, int y) const
{
xo(x);
yo(y);
int w = dw();
xcell(0).draw(pain, x + w, y);
- if (left_ == '.') {
+ if (latexName(left_) == ".") {
pain.line(x + 4, yo() - ascent_, x + 4, yo() + descent_,
LColor::mathcursor, Painter::line_onoffdash);
} else
x += width() - w - 2;
- if (right_ == '.') {
+ if (latexName(right_) == ".") {
pain.line(x + 4, yo() - ascent_, x + 4, yo() + descent_,
LColor::mathcursor, Painter::line_onoffdash);
} else
}
-void MathDelimInset::Metrics(MathStyles st, int, int)
+void MathDelimInset::metrics(MathStyles st) const
{
- xcell(0).Metrics(st);
+ xcell(0).metrics(st);
size_ = st;
ascent_ = xcell(0).ascent() + 2;
descent_ = xcell(0).descent() + 2;