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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
68 lines
1.1 KiB
C++
68 lines
1.1 KiB
C++
// -*- C++ -*-
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/**
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* \file InsetMathXYArrow.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_XYARROWINSET_H
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#define MATH_ARROWINSET_H
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#include "InsetMathNest.h"
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#include "metricsinfo.h"
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namespace lyx {
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// for the \ar stuff in \xymatrix
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class InsetMathXYMatrix;
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class InsetMathXYArrow : public InsetMathNest {
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public:
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///
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InsetMathXYArrow();
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///
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virtual std::auto_ptr<InsetBase> clone() const;
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///
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bool metrics(MetricsInfo & mi) 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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InsetMathXYArrow * asXYArrowInset() { return this; }
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///
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void normalize();
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///
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void write(WriteStream & os) const;
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///
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void normalize(NormalStream &) const;
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public:
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///
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InsetMathXYMatrix const * targetMatrix() const;
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///
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MathArray const & targetCell() const;
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///
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MathArray const & sourceCell() const;
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///
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bool up_;
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///
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mutable MetricsInfo mi_;
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///
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mutable LyXFont font_;
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///
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mutable InsetMathXYMatrix const * target_;
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};
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} // namespace lyx
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#endif
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