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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
// written by Christian Daniel //
// //
// 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 as version 3 of the License, or //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QPainter>
#include "gui/indicator.h"
void Indicator::paintEvent(QPaintEvent*)
{
QPainter painter(this);
painter.setPen(Qt::black);
painter.setBrush(m_color);
painter.drawRect(0, 0, 18, 15);
painter.drawText(0, 0, 19, 16, Qt::AlignCenter | Qt::AlignHCenter, m_text);
}
QSize Indicator::sizeHint() const
{
return QSize(20, 16);
}
Indicator::Indicator(const QString& text, QWidget* parent) :
QWidget(parent),
m_color(Qt::gray),
m_text(text)
{
setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
QFont f = font();
f.setBold(true);
f.setPixelSize(8);
setFont(f);
}
void Indicator::setColor(const QColor& color)
{
if(m_color != color) {
m_color = color;
update();
}
}
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