/**
 * \file qfontexample.C
 * This file is part of LyX, the document processor.
 * Licence details can be found in the file COPYING.
 *
 * \author John Levon
 *
 * Full author contact details are available in file CREDITS
 */

 
#include "qfontexample.h"
 
#include <qpainter.h>
 
void QFontExample::set(QFont const & font, QString const & text)
{
	font_ = font;
	text_ = text;
	repaint();
}

 
QSize QFontExample::sizeHint() const
{
	QFontMetrics m(font_); 
	return QSize(m.width(text_) + 10, m.ascent() + m.descent() + 6);
}
 
 
void QFontExample::paintEvent(QPaintEvent *)
{
	QPainter p; 
	QFontMetrics m(font_);
 
	p.begin(this);
	p.setFont(font_);
	p.drawRect(0, 0, width() - 1, height() - 1); 
	p.drawText(5, 3 + m.ascent(), text_);
	p.end();
}