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75ba515b18
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8621 a592a061-630c-0410-9148-cb99ea01b6c8
93 lines
1.8 KiB
C
93 lines
1.8 KiB
C
/**
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* \file math_makeboxinset.C
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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 Ling Li
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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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#include <config.h>
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#include "math_makeboxinset.h"
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#include "math_data.h"
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#include "math_mathmlstream.h"
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#include "math_support.h"
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#include "support/std_ostream.h"
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using std::auto_ptr;
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MathMakeboxInset::MathMakeboxInset()
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: MathNestInset(3)
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{}
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auto_ptr<InsetBase> MathMakeboxInset::clone() const
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{
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return auto_ptr<InsetBase>(new MathMakeboxInset(*this));
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}
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void MathMakeboxInset::metrics(MetricsInfo & mi, Dimension & dim) const
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{
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FontSetChanger dummy(mi.base, "textnormal");
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w_ = mathed_char_width(mi.base.font, '[');
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MathNestInset::metrics(mi);
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dim = cell(0).dim();
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dim += cell(1).dim();
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dim += cell(2).dim();
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dim.wid += 4 * w_ + 4;
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metricsMarkers(dim);
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dim_ = dim;
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}
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void MathMakeboxInset::draw(PainterInfo & pi, int x, int y) const
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{
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FontSetChanger dummy(pi.base, "textnormal");
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drawMarkers(pi, x, y);
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drawStrBlack(pi, x, y, "[");
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x += w_;
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cell(0).draw(pi, x, y);
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x += cell(0).width();
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drawStrBlack(pi, x, y, "]");
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x += w_ + 2;
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drawStrBlack(pi, x, y, "[");
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x += w_;
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cell(1).draw(pi, x, y);
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x += cell(1).width();
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drawStrBlack(pi, x, y, "]");
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x += w_ + 2;
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cell(2).draw(pi, x, y);
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setPosCache(pi, x, y);
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}
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void MathMakeboxInset::write(WriteStream & os) const
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{
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os << "\\makebox";
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os << '[' << cell(0) << ']';
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if (cell(1).size())
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os << '[' << cell(1) << ']';
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os << '{' << cell(2) << '}';
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}
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void MathMakeboxInset::normalize(NormalStream & os) const
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{
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os << "[makebox " << cell(0) << ' ' << cell(1) << ' ' << cell(2) << ']';
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}
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void MathMakeboxInset::infoize(std::ostream & os) const
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{
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os << "Makebox (width: " << cell(0)
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<< " pos: " << cell(1) << ")";
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}
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