The size of the "..." button calculated by QMacStyle was not correct,
causing other widgets in the layout to be clipped.
Also, set the size of all "..." buttons the same way.
Editing direcotry in lineEdit was open to escaped character problems
i.e. \t or \n which can be pert of notmal directory path were converted
to tab or new line. Also leaving the lineEdit without hitting Enter was
discarding changes.
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
Directory selector now suggest directory names
Probably similar fixes should be applied to FileChooser in File mode
Signed-off-by: Przemo Firszt <przemo@firszt.eu>