Posted by dxli on Jul 24, 2015; 8:55pm
URL: https://forum.librecad.org/action-factory-and-toolbars-tp5711930p5711940.html

This issue is clearly not a special case, but due to the "pixel size" issue.

if icons are set to have fixed sizes in pixels, the physical sizes, say, in mms, will be reciprocally proportional to DPI, and the insanely high DPI displays get insanely small icons.

Since you are creating the toolbars from scratch, it might be good to avoid creating icons with fixed pixel sizes.
 

ravas wrote

It seems like more work / complexity for a problem that might already be solved by an icon size option.
Even if all icons appear the same size universally, someone might still think that size is too small.
I'll keep my focus on things I can test.