[Development] Updated high-DPI support for Qt 5.14
elvstone at gmail.com
Fri Sep 13 17:35:59 CEST 2019
Den fre 13 sep. 2019 17:15Thiago Macieira <thiago.macieira at intel.com> skrev:
> On Friday, 13 September 2019 06:43:30 PDT Morten Sørvig wrote:
> > * Environment variables for development and testing:
> > - QT_SCALE_FACTOR : enables devicePixelRatio scaling in
> > QtGui, applies a global scale factor. - QT_ENABLE_HIGHDPI_SCALING [new]
> > enables devicePixelRatio scaling in QtGui; applies per-screen scale
> > computed from on screen DPI. - QT_FONT_DPI [now x-platform] :
> > the DPI for all screens
> What happened to QT_AUTO_SCREEN_SCALE_FACTOR and QT_SCREEN_SCALE_FACTORS?
I wonder too. I assume they've not been removed? The latter is the one that
KDEs kscreen KCM manipulates AFAIK, and I occasionally use it from command
line for testing. What would be the new way to set per-screen scale factors?
> Thiago Macieira - thiago.macieira (AT) intel.com
> Software Architect - Intel System Software Products
> Development mailing list
> Development at qt-project.org
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