How to dim / blur the background dialog?

I have 2 dialogs:

1 - the main dialog
2 - a confirmation dialog (child of the main dialog)

I want to dim / blur the main dialog (and all the components inside it) when the confirmation dialog come up to catch the focus of the user. How can i do that?

ger

You can make a class as follows -
just a pseudo code -

Code:

---

class BlurDialog
{
QPixmap pixmap; // grab the parent widget into this pixmap, do it in ctor
QDialog confirmationDialog;
 
void paint()
{
    // paint the pixmap 
}
void show()
{ 
confirmationDialog.exec();
}
}

---

Hope this may work :rolleyes:

also, if u wanna dim, use setOpacity() of QPainter class when drawing around the background