dde-dock/plugins/sound/componments/horizontalseparator.cpp
石博文 ea04ee5226 optimize ui details
Change-Id: I9ad3312423a757f44ea8cc04afceb86d522a172d
2016-08-09 14:51:03 +08:00

19 lines
404 B
C++

#include "horizontalseparator.h"
#include <QPainter>
HorizontalSeparator::HorizontalSeparator(QWidget *parent)
: QWidget(parent)
{
setFixedHeight(1);
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
}
void HorizontalSeparator::paintEvent(QPaintEvent *e)
{
QWidget::paintEvent(e);
QPainter painter(this);
painter.fillRect(rect(), QColor(255, 255, 255, 255 * 0.1));
}