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/***************************************************************************
sq_label.cpp - description
-------------------
begin : June 10 2005
copyright : (C) 2005 by Baryshev Dmitry
email : ksquirrel.iv@gmail.com
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include <qpainter.h>
#include "sq_label.h"
#define MARGIN 15
SQ_Label::SQ_Label(QWidget *parent, const char *name) : QWidget(parent, name), single(false)
{}
SQ_Label::~SQ_Label()
{}
void SQ_Label::paintEvent(QPaintEvent *)
{
if((single && ltext.isEmpty() && rtext.isEmpty()) || (!single && ltext.isEmpty()))
return;
QPainter paint(this);
QFont font = paint.font();
font.setBold(true);
font.setPointSize(10);
paint.setFont(font);
if(!single)
{
paint.translate((width() + paint.fontMetrics().height()) / 2, height());
paint.rotate(-90);
paint.drawText(MARGIN, 0, ltext);
paint.translate(height() - paint.fontMetrics().width(rtext), 0);
paint.drawText(-MARGIN, 0, rtext);
}
else
{
paint.translate((width() + paint.fontMetrics().height()) / 2,
(height() + paint.fontMetrics().width(ltext)) / 2);
paint.rotate(-90);
paint.drawText(0, 0, ltext);
}
}
void SQ_Label::setText(const QString <, const QString &rt)
{
ltext = lt;
rtext = rt;
update();
}
void SQ_Label::setText(const QString <)
{
ltext = lt;
update();
}
void SQ_Label::setSingle(bool s)
{
single = s;
}
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