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de6418f377
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15462 a592a061-630c-0410-9148-cb99ea01b6c8
55 lines
996 B
C++
55 lines
996 B
C++
// -*- C++ -*-
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/**
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* \file InsetMathKern.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author André Pönitz
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef MATH_CHEATINSET_H
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#define MATH_CHEATINSET_H
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#include "InsetMath.h"
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#include "lyxlength.h"
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namespace lyx {
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/// The \kern primitive
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/// Some hack for visual effects
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class InsetMathKern : public InsetMath {
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public:
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///
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InsetMathKern();
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///
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explicit InsetMathKern(LyXLength const & wid);
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///
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explicit InsetMathKern(docstring const & wid);
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///
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void metrics(MetricsInfo & mi, Dimension & dim) const;
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///
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void draw(PainterInfo & pi, int x, int y) const;
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///
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void write(WriteStream & os) const;
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///
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void normalize(NormalStream & ns) const;
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///
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int width() const;
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private:
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virtual std::auto_ptr<InsetBase> doClone() const;
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/// width in em
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LyXLength wid_;
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/// in pixels
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mutable int wid_pix_;
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};
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} // namespace lyx
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#endif
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