now with confirm option for each button action but the dialog needs some
finishing touches:
https://ibb.co/pXcbkVY
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
because the size policy is set to preferred it is the preferred size that
is used to setup the widget size but it doubles as minimum
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
one of the things the old implementation was not doing - when the action
the button is supposed to do is not supported it will be disabled now so
that is not "why does this button not work?" kind of situation
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
