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32871c1284
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18089 a592a061-630c-0410-9148-cb99ea01b6c8
84 lines
1.5 KiB
C++
84 lines
1.5 KiB
C++
/**
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* \file InsetMathBoxed.cpp
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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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#include <config.h>
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#include "InsetMathBoxed.h"
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#include "MathData.h"
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#include "MathStream.h"
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#include "LaTeXFeatures.h"
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#include "Color.h"
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#include "support/std_ostream.h"
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#include "frontends/Painter.h"
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namespace lyx {
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using std::auto_ptr;
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InsetMathBoxed::InsetMathBoxed()
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: InsetMathNest(1)
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{}
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auto_ptr<Inset> InsetMathBoxed::doClone() const
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{
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return auto_ptr<Inset>(new InsetMathBoxed(*this));
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}
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bool InsetMathBoxed::metrics(MetricsInfo & mi, Dimension & dim) const
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{
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cell(0).metrics(mi, dim);
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metricsMarkers2(dim, 3); // 1 pixel space, 1 frame, 1 space
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if (dim_ == dim)
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return false;
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dim_ = dim;
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return true;
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}
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void InsetMathBoxed::draw(PainterInfo & pi, int x, int y) const
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{
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pi.pain.rectangle(x + 1, y - dim_.ascent() + 1,
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dim_.width() - 2, dim_.height() - 2, Color::foreground);
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cell(0).draw(pi, x + 3, y);
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setPosCache(pi, x, y);
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}
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void InsetMathBoxed::write(WriteStream & os) const
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{
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os << "\\boxed{" << cell(0) << '}';
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}
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void InsetMathBoxed::normalize(NormalStream & os) const
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{
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os << "[boxed " << cell(0) << ']';
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}
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void InsetMathBoxed::infoize(odocstream & os) const
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{
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os << "Boxed: ";
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}
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void InsetMathBoxed::validate(LaTeXFeatures & features) const
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{
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features.require("amsmath");
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}
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} // namespace lyx
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