MathCharInset::MathCharInset(char c)
- : char_(c), code_(nativeCode(c))
+ : char_(c), code_(nativeCode(c)), needbs_(false)
{
- if (isalpha(c))
- code_ = LM_TC_VAR;
+//lyxerr << "creating char '" << char_ << "' with code " << int(code_) << endl;
}
MathCharInset::MathCharInset(char c, MathTextCodes t)
- : char_(c), code_((t == LM_TC_MIN) ? nativeCode(c) : t)
-{}
+ : char_(c), code_((t == LM_TC_MIN) ? nativeCode(c) : t), needbs_(false)
+{
+//lyxerr << "creating char '" << char_ << "' with code " << int(code_) << endl;
+}
+
+
+MathCharInset::MathCharInset(char c, MathTextCodes t, bool needbs)
+ : char_(c), code_((t == LM_TC_MIN) ? nativeCode(c) : t), needbs_(needbs)
+{
+//lyxerr << "creating char '" << char_ << "' with code " << int(code_) << endl;
+}
MathTextCodes MathCharInset::nativeCode(char c) const
{
if (isalpha(c))
return LM_TC_VAR;
- return LM_TC_MIN;
+ if (strchr("#$%{|}", c))
+ return LM_TC_SPECIAL;
+ //if (strchr("0123456789;:!|[]().,?+/-*<>=", c)
+ return LM_TC_CONST;
}
{
xo(x);
yo(y);
+ //lyxerr << "drawing '" << char_ << "' code: " << code_ << endl;
drawChar(pain, code_, size_, x, y, char_);
}
void MathCharInset::writeRaw(std::ostream & os) const
{
+ if (needbs_)
+ os << "\\";
os << char_;
}
void MathCharInset::writeNormal(std::ostream & os) const
{
+ if (needbs_)
+ os << "\\";
os << char_;
}