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2806246e1e
\mathbb) git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@2647 a592a061-630c-0410-9148-cb99ea01b6c8
54 lines
893 B
C
54 lines
893 B
C
#include "math_notinset.h"
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#include "math_parser.h"
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#include "support.h"
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#include "support/LOstream.h"
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using std::ostream;
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MathNotInset::MathNotInset()
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{}
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MathInset * MathNotInset::clone() const
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{
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return new MathNotInset(*this);
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}
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void MathNotInset::write(ostream & os, bool /* fragile */) const
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{
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os << "\\not ";
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}
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void MathNotInset::writeNormal(ostream & os) const
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{
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os << "[not] ";
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}
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void MathNotInset::metrics(MathStyles st) const
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{
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size(st);
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if (math_font_available(LM_TC_CMSY))
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mathed_char_dim(LM_TC_CMSY, size_, 54,
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ascent_, descent_, width_);
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else
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mathed_char_dim(LM_TC_VAR, size_, '/',
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ascent_, descent_, width_);
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width_ = 0;
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}
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void MathNotInset::draw(Painter & pain, int x, int y) const
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{
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xo(x);
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yo(y);
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if (math_font_available(LM_TC_CMSY))
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drawChar(pain, LM_TC_CMSY, size_, x, y, 54);
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else
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drawChar(pain, LM_TC_VAR, size_, x, y, '/');
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}
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