Cross-Platform HiDPI Support Ready For Testing In Qt

[magika]

Text size is not controlled by style, and if specified in pt always scaled by DPI. Maybe you have application requesting fonts based on pixel size, that is not scaled by DPI.

And I haven't said a single word about text.

[carewolf]

And I haven't said a single word about text.

So the things that were too small to read were the programmers intentions? ;=)

[magika]

So the things that were too small to read were the programmers intentions? ;=)

I have no idea what are you talking about, so I'm gonna explain things again just for you:
-- text scaling is controlled by DPI value, it works fine in KDE5
-- some ui elements, like icons in menus, or icons in systemsettings5 are scaled by DPI only if you use Fusion theme, Breeze does not support this yet
-- QT_DEVICE_PIXEL_RATIO controls size of generic ui elements that are not controlled by the two things I explained above. Since HiDPI is not only 4K, where ratio 2 is perfect, we need float scaling value, but Qt offers only integer one.