Roman-
Alot of QStyle code seems to think that all drawing will be done in a widget
solely occupied by whatever it is that QStyle is drawing. I guess folks like
you and me who try to use QStyle to get cross-platform control appearance for
sub-rects of a widget aren't very common.
I finally did this for QStyleProgressBar:
QStyleOptionProgressBar options;
painter->translate(r.left, r.top);
options.rect.moveTo(0,0);
A few QStyle things mess with the QPainter transformation matrix. In that case,
the only thing I can find to work around the problems is to paint the QStyle
object into a QImage or QPixmap, then draw that image wherever you need it.
I have filed bugs against some of these problems, and gotten very little
attention.
-John Weeks
> On Mar 20, 2020, at 12:02 PM, Roman Wüger <roman.wue...@gmx.at> wrote:
>
> Hello,
>
> I use QStyleOptionProgressBar on macOS Catalina with Qt 5.14.1 and tried
> versions back to 5.11.3.
>
> In a Table the progressbar is always displayed in row 0 and column 0 which is
> wrong even the current row is 6 or something like that and column is 1 or
> similar.
>
> Any hints on this issue?
>
> Best Regards
> Roman
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