How to get background color of a control.

[etipi]

Hi,

I am developing a plugin but before paint operation starts, i need to know background color to be used in paint operation. e.g
if control resides on a grey or ( else if a theme is set) dialog, i need to get this color information. Control has to appear as blended to dialog, frame widget etc.

Question is how to get this color information?

Regards

[high_flyer]

QWidget::palette()

[aamer4yu]

and QPalette::color