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#include "colorbutton.h"
#include <QPainter>
#include <QPainterPath>
void ColorButton::paintEvent(QPaintEvent *event)
{
Q_UNUSED(event)
QToolButton::paintEvent(event);
QPainter painter(this);
painter.setRenderHint(QPainter::Antialiasing, true);
qreal minDimension = std::min(size().width(), size().height()) / 2;
qreal minIconSize = std::min(iconSize().width(), iconSize().height()) / 2;
qreal radio = std::min(minDimension, minIconSize) - 3;
QPainterPath path;
path.addEllipse(QRectF(rect()).center(), radio, radio);
painter.fillPath(path, color);
painter.drawPath(path);
}
void ColorButton::setColor(QColor color)
{
this->color = color;
repaint();
}
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