External/common/TimeSelect/mytimedelegate.cpp

#include "mytimedelegate.h"
#include <QPainter>
#include <QMouseEvent>

MyTimeDelegate::MyTimeDelegate(QObject* parent) :
    QStyledItemDelegate(parent)
{

}

void MyTimeDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
{
    if (nullptr == painter || !index.isValid()) {
        return;
    }
    QString data = index.data().toString();
    if (data.isEmpty()) {
        if ((option.state & QStyle::State_MouseOver) ||
                (option.state & QStyle::State_Selected)) {
            painter->fillRect(option.rect, c_bkColor);
            return;
        }
    }
    QStyledItemDelegate::paint(painter, option, index);
}