lyx_mirror/src/insets/InsetPagebreak.cpp

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/**
* \file InsetPagebreak.cpp
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Andr<EFBFBD> P<EFBFBD>nitz
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "InsetPagebreak.h"
#include "debug.h"
#include "gettext.h"
#include "Color.h"
#include "Text.h"
#include "MetricsInfo.h"
#include "OutputParams.h"
#include "TextMetrics.h"
#include "frontends/FontMetrics.h"
#include "frontends/Painter.h"
namespace lyx {
using frontend::Painter;
using std::endl;
using std::ostream;
void InsetPagebreak::read(Buffer const &, Lexer &)
{
/* Nothing to read */
}
void InsetPagebreak::write(Buffer const &, ostream & os) const
{
os << "\n" << getCmdName() << '\n';
}
bool InsetPagebreak::metrics(MetricsInfo & mi, Dimension & dim) const
{
dim.asc = defaultRowHeight();
dim.des = defaultRowHeight();
dim.wid = mi.base.textwidth;
bool const changed = dim_ != dim;
dim_ = dim;
return changed;
}
void InsetPagebreak::draw(PainterInfo & pi, int x, int y) const
{
Font font;
font.setColor(Color::pagebreak);
font.decSize();
int w = 0;
int a = 0;
int d = 0;
theFontMetrics(font).rectText(insetLabel(), w, a, d);
int const text_start = int(x + (dim_.wid - w) / 2);
int const text_end = text_start + w;
pi.pain.rectText(text_start, y + d, insetLabel(), font,
Color::none, Color::none);
pi.pain.line(x, y, text_start, y,
Color::pagebreak, Painter::line_onoffdash);
pi.pain.line(text_end, y, int(x + dim_.wid), y,
Color::pagebreak, Painter::line_onoffdash);
}
int InsetPagebreak::latex(Buffer const &, odocstream & os,
OutputParams const &) const
{
os << from_ascii(getCmdName()) << "{}";
return 0;
}
int InsetPagebreak::plaintext(Buffer const &, odocstream & os,
OutputParams const &) const
{
os << '\n';
return PLAINTEXT_NEWLINE;
}
int InsetPagebreak::docbook(Buffer const &, odocstream & os,
OutputParams const &) const
{
os << '\n';
return 0;
}
} // namespace lyx