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prepare hanling of chars the nee a backslash when written...

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@2624 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
André Pönitz 2001-08-30 06:52:15 +00:00
parent 70479c5282
commit 11c5864fdb
2 changed files with 18 additions and 3 deletions
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15
src/mathed/math_charinset.C
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@ -14,14 +14,21 @@
MathCharInset::MathCharInset(char c) MathCharInset::MathCharInset(char c)
: char_(c), code_(nativeCode(c)) : char_(c), code_(nativeCode(c)), needbs_(false)
{ {
//lyxerr << "creating char '" << char_ << "' with code " << int(code_) << endl; //lyxerr << "creating char '" << char_ << "' with code " << int(code_) << endl;
} }
MathCharInset::MathCharInset(char c, MathTextCodes t) 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; //lyxerr << "creating char '" << char_ << "' with code " << int(code_) << endl;
} }
@ -93,6 +100,8 @@ void MathCharInset::writeTrailer(std::ostream & os) const
void MathCharInset::writeRaw(std::ostream & os) const void MathCharInset::writeRaw(std::ostream & os) const
{ {
if (needbs_)
os << "\\";
os << char_; os << char_;
} }
@ -107,6 +116,8 @@ void MathCharInset::write(std::ostream & os, bool) const
void MathCharInset::writeNormal(std::ostream & os) const void MathCharInset::writeNormal(std::ostream & os) const
{ {
if (needbs_)
os << "\\";
os << char_; os << char_;
} }

6
src/mathed/math_charinset.h
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@ -19,6 +19,8 @@ public:
/// ///
MathCharInset(char c, MathTextCodes t); MathCharInset(char c, MathTextCodes t);
/// ///
MathCharInset(char c, MathTextCodes t, bool needbs);
///
MathInset * clone() const; MathInset * clone() const;
/// ///
MathTextCodes nativeCode(char c) const; MathTextCodes nativeCode(char c) const;
@ -56,7 +58,9 @@ public:
private: private:
/// the character /// the character
char char_; char char_;
/// /// the font to be used on screen
MathTextCodes code_; MathTextCodes code_;
/// do wee need a backslash when writing LaTeX?
bool needbs_;
}; };
#endif #endif