https://bugs.documentfoundation.org/show_bug.cgi?id=97894

--- Comment #20 from Adalbert Hanßen <adalbert.hans...@gmx.de> ---
(In reply to Stéphane Guillou (stragu) from comment #18)
> *** Bug 144237 has been marked as a duplicate of this bug. ***

I came across this bug report searching how one would have to call
SetMinOutputSizePixel to implement a minimum width of 5 cm as I proposed in
#144237, Comment 8. Unfortunately I found no description for
SetMinOutputSizePixel mentioned above. But searching for it I came across
gtk_widget_set_size_request which has two parameters in pixels for width and
height. Probably the screen's dpi-value can be read somehow, so
ceil(50.0*dpi/2.54) would be a proper minimum width, ceil(8.0*dpi/2.54) would
be a proper minimum height. Unfortunately I am not experienced enough to know
where this call has to be placed.

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