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e24bf64c68
* InsetBase and all derivates: - metrics(MetricsInfo & mi, Dimension & dim) now returns a bool (true if metrics changed). * MathData and all derivates: - metrics(MetricsInfo & mi, Dimension & dim): ditto. * RenderBase and all derivates: - metrics(MetricsInfo & mi, Dimension & dim): ditto. * lyxtext.h/text.C: - LyXText::metrics(MetricsInfo & mi, Dimension & dim): ditto. - LyXText::redoParagraph(): take into account potential change in inset metrics. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16091 a592a061-630c-0410-9148-cb99ea01b6c8
48 lines
909 B
C++
48 lines
909 B
C++
// -*- C++ -*-
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/**
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* \file InsetMathXArrow.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_XARROWINSET_H
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#define MATH_XARROWINSET_H
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#include "InsetMathFracBase.h"
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namespace lyx {
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/// Wide arrows like \xrightarrow
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class InsetMathXArrow : public InsetMathFracBase {
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public:
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///
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explicit InsetMathXArrow(docstring const & name);
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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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bool metrics(MetricsInfo & mi, Dimension & dim) const;
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///
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void normalize(NormalStream & os) const;
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///
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void validate(LaTeXFeatures & features) const;
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private:
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virtual std::auto_ptr<InsetBase> doClone() const;
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///
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bool upper() const;
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///
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docstring const name_;
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};
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} // namespace lyx
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#endif
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