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On 8/15/22 11:16, geert karman wrote:
Also, the slider button gets really small when there is a
long scroll (it's difficult to grab it with the mouse).
Hmm, this one interests me.
The slider tab should not get any smaller than the width of
the scrollbar itself.
(In other words the tab should not get smaller than a
"square").
We could probably provide a minimum size for the scrollbar
tab,
e.g. as some fractional part of the scrollbar's size, e.g. 1.0
would
be the current behavior.
But if the scrollbar's tab is getting too small in your app as a
square,
perhaps the scrollbar_size() needs to be larger, so that the tab
is easier to grab.
This can be set universally throughout the app by setting
Fl::scrollbar_size()
just before calling Fl::run() IIRC.
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