mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-13 06:20:28 +00:00
6c300f72a2
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15422 a592a061-630c-0410-9148-cb99ea01b6c8
79 lines
1.4 KiB
C
79 lines
1.4 KiB
C
/**
|
|
* \file render_button.C
|
|
* This file is part of LyX, the document processor.
|
|
* Licence details can be found in the file COPYING.
|
|
*
|
|
* \author Angus Leeming
|
|
*
|
|
* Full author contact details are available in file CREDITS.
|
|
*/
|
|
|
|
#include <config.h>
|
|
|
|
#include "render_button.h"
|
|
|
|
#include "LColor.h"
|
|
#include "metricsinfo.h"
|
|
|
|
#include "frontends/FontMetrics.h"
|
|
#include "frontends/Painter.h"
|
|
|
|
|
|
namespace lyx {
|
|
|
|
using std::string;
|
|
using std::auto_ptr;
|
|
|
|
|
|
RenderButton::RenderButton()
|
|
: editable_(false)
|
|
{}
|
|
|
|
|
|
auto_ptr<RenderBase> RenderButton::clone(InsetBase const *) const
|
|
{
|
|
return auto_ptr<RenderBase>(new RenderButton(*this));
|
|
}
|
|
|
|
|
|
void RenderButton::update(docstring const & text, bool editable)
|
|
{
|
|
text_ = text;
|
|
editable_ = editable;
|
|
}
|
|
|
|
|
|
void RenderButton::metrics(MetricsInfo &, Dimension & dim) const
|
|
{
|
|
LyXFont font(LyXFont::ALL_SANE);
|
|
font.decSize();
|
|
frontend::FontMetrics const & fm =
|
|
theFontMetrics(font);
|
|
|
|
if (editable_)
|
|
fm.buttonText(text_, dim.wid, dim.asc, dim.des);
|
|
else
|
|
fm.rectText(text_, dim.wid, dim.asc, dim.des);
|
|
|
|
dim.wid += 4;
|
|
}
|
|
|
|
|
|
void RenderButton::draw(PainterInfo & pi, int x, int y) const
|
|
{
|
|
// Draw it as a box with the LaTeX text
|
|
LyXFont font(LyXFont::ALL_SANE);
|
|
font.setColor(LColor::command);
|
|
font.decSize();
|
|
|
|
if (editable_) {
|
|
pi.pain.buttonText(x + 2, y, text_, font);
|
|
} else {
|
|
pi.pain.rectText(x + 2, y, text_, font,
|
|
LColor::commandbg, LColor::commandframe);
|
|
}
|
|
}
|
|
|
|
|
|
} // namespace lyx
|