[SailfishDevel] Use of other aspects of Qt
martin.kolman at gmail.com
Sat Nov 22 19:37:04 UTC 2014
> UI is QML or SDL, QWidgets are not allowed.
I would add some information to this - QWidgets are not allowed in
applications that want to be accepted to the Jolla store (Harbor).
They are still supported by Qt 5 and work on the Jolla devices, even
though they are not as optimized for mobile interface design as
QtQuick/QML and also the performance might be a bit worse.
So if you want to distribute your application in the Jolla store
(Harbor), don't use QWidgets. But if you don't care about Harbor,
and are fine with distributing over OpenRepos or other channels, you can
use them just fine.
> 22.11.2014 22:22, Chris Sparks пишет:
>> Hi everyone,
>> I have been playing with the demos and was wondering am I only
>> allowed to use QML?
>> I am most familiar with using Qt classes directly and I don't see the
>> UI editor so
>> I am guessing that it is not available for use with Sailfish. Sure I
>> can learn QML
>> but I'd rather use tools I already have experience with to save time.
>> What I am trying to work on is an embedded linux app, using Qt, that
>> is fast to boot
>> and runs only one app, mine. I am wanting to retrofit a classic car
>> I have with
>> modern technology but I need the software/hardware to be operational
>> as quick as
>> possible. How many folks would tolerate if your gauges became
>> operational after 19
>> seconds. Sure I can use sleep mode but I saw a demo on YT from
>> Linutronix which
>> used a Linux based OS with Qt and booted under 2 seconds. They ran
>> the colliding
>> mice demo. This was back in 2011 and after 3 years the processors
>> have gotten
>> faster so I am hopeful. I couldn't get support help from Linutronix
>> and I don't
>> read German so I had to abandon that idea.
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