[Development] Qt for iOS: Management Retina vs Non-Retina Images

Ziller Eike Eike.Ziller at theqtcompany.com
Wed Oct 8 13:56:25 CEST 2014

On Oct 8, 2014, at 1:36 PM, Thiago A. Corrêa <thiago.correa at gmail.com> wrote:

> Hi,
> On Wed, Oct 8, 2014 at 5:10 AM, Ziller Eike
> <Eike.Ziller at theqtcompany.com> wrote:
>> QIcon does automatic loading of @2x images afair. QPixmap and QImage only set the devicePixelRatio corresponding to the file name automatically, but you have to define yourself if you want to load a @2x or not.
> This behavior isn't documented in QIcon[1].

It actually is in 5.4:

> Shouldn't it use
> QFileSelector[2] instead now? Since it's undocumented, couldn't this
> be changed before 6.0?
> [1] http://qt-project.org/doc/qt-5/qicon.html
> [2] http://qt-project.org/doc/qt-5/qfileselector.html
> Kind Regards,
>     Thiago A. Correa

Eike Ziller, Senior Software Engineer - Digia, Qt
Digia Germany GmbH, Rudower Chaussee 13, D-12489 Berlin
Geschäftsführer: Mika Pälsi, Juha Varelius, Tuula Haataja
Sitz der Gesellschaft: Berlin, Registergericht: Amtsgericht Charlottenburg, HRB 144331 B

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