Qt QPixmap设置图片

Posted 2020-11-19 jiangson

/*
    函数名：setPixmap()
    参  数：无
    描  述：设置状态图片
*/
void test::setPixmap(bool pixmapStatus)
{
    if(pixmapStatus)
    {
        QPixmap *pixmap = new QPixmap(":/images/red_stone.png");
        ui->label_Pixmap->setPixmap(pixmap->scaled(QSize(12,12),
                                          Qt::IgnoreAspectRatio,
                                          Qt::SmoothTransformation));
    }else
    {
        QPixmap *pixmap = new QPixmap(":/images/green_stone.png");
        ui->label_Pixmap->setPixmap(pixmap->scaled(QSize(12,12),
                                          Qt::IgnoreAspectRatio,
                                          Qt::SmoothTransformation));
    }
}