rotate an image

[saman_artorious]

Although I could rotate the inner image with the code below, the sad point is that, the background image always fit inside the inner QLabel. But, what I need is to rotate both the QLabel and the image simultaneously. or it will be better not to use QLabel at all this way. can I only load an extra image inside the outer frame background image and try to rotate it? I need help please.

QPixmap *orig_pixmap = new QPixmap();
    orig_pixmap->load("path-to-png");
    degrees++;
    if(degrees == 90) degrees = 0;
    QTransform rotate_disc;
    rotate_disc.translate((orig_pixmap->width()-ui->label->width())/2 , (orig_pixmap->width()-ui->label->height())/2);
    rotate_disc.rotate(degrees,Qt::ZAxis);
    QPixmap pixmap;
    //pixmap = orig_disc->scaled(89,89,Qt::IgnoreAspectRatio,Qt::SmoothTransformation);
    pixmap = orig_pixmap->transformed(rotate_disc,Qt::SmoothTransformation);
    ui->label->setPixmap(pixmap);

QPixmap *orig_pixmap = new QPixmap();
    orig_pixmap->load("path-to-png");
    degrees++;
    if(degrees == 90) degrees = 0;
    QTransform rotate_disc;
    rotate_disc.translate((orig_pixmap->width()-ui->label->width())/2 , (orig_pixmap->width()-ui->label->height())/2);
    rotate_disc.rotate(degrees,Qt::ZAxis);
    QPixmap pixmap;
    //pixmap = orig_disc->scaled(89,89,Qt::IgnoreAspectRatio,Qt::SmoothTransformation);
    pixmap = orig_pixmap->transformed(rotate_disc,Qt::SmoothTransformation);
    ui->label->setPixmap(pixmap);

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