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https://git.lyx.org/repos/lyx.git
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237c132c1e
- get rid of the cached Dimension. Text inset dimensions are saved in ParagraphMetrics and mathed maintain their own dimension where needed. - width(), ascent(), descent(): deleted. - dimension(): now needs a valid BufferView. - metrics(): now void. * BufferView::getCoveringInset(): simplify. * ParagraphMetrics(): now cache inset dimensions. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@20420 a592a061-630c-0410-9148-cb99ea01b6c8
91 lines
1.5 KiB
C++
91 lines
1.5 KiB
C++
/**
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* \file InsetLine.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 "InsetLine.h"
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#include "debug.h"
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#include "Color.h"
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#include "Text.h"
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#include "MetricsInfo.h"
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#include "LaTeXFeatures.h"
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#include "OutputParams.h"
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#include "frontends/Painter.h"
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namespace lyx {
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using frontend::Painter;
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using std::ostream;
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void InsetLine::read(Buffer const &, Lexer &)
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{
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/* Nothing to read */
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}
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void InsetLine::write(Buffer const &, ostream & os) const
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{
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os << "\n\\lyxline\n";
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}
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void InsetLine::metrics(MetricsInfo & mi, Dimension & dim) const
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{
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dim.asc = 3;
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dim.des = 3;
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dim.wid = mi.base.textwidth;
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}
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void InsetLine::draw(PainterInfo & pi, int x, int y) const
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{
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pi.pain.line(x, y, x + pi.base.textwidth, y, Color::topline,
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Painter::line_solid, Painter::line_thick);
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}
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int InsetLine::latex(Buffer const &, odocstream & os,
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OutputParams const & runparams) const
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{
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os << "\\lyxline{\\"
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<< from_ascii(runparams.local_font->latexSize()) << '}';
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return 0;
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}
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int InsetLine::plaintext(Buffer const &, odocstream & os,
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OutputParams const &) const
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{
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os << "\n-------------------------------------------\n";
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return PLAINTEXT_NEWLINE;
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}
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int InsetLine::docbook(Buffer const &, odocstream & os,
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OutputParams const &) const
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{
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os << '\n';
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return 0;
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}
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void InsetLine::validate(LaTeXFeatures & features) const
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{
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features.require("lyxline");
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}
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} // namespace lyx
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