Re: [Lazarus] Qt WS on Raspberry pi 3

[Giuliano Colla via Lazarus]

Il 02/05/2018 20:52, Mark Morgan Lloyd via Lazarus ha scritto:

When you say "WS" what specifically do you mean? 


I was meaning compiling (or cross-compiling from) and running Lazarus 
applications using the Qt widgetset. From your reply I gather that 
you've been successful with Qt designer, and that's already a good 
starting point.
Now I'll try to cope with Qt bindings for Lazarus. If I stumble into 
issues I'll ask again for support.

For the moment many thanks for your feedback.
Giuliano

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Re: [Lazarus] Qt WS on Raspberry pi 3

[Mark Morgan Lloyd via Lazarus]

On 02/05/18 15:15, Giuliano Colla via Lazarus wrote:

Hi all,
before starting from scratch, and falling in the same pitfalls someone 
else has already learned how to avoid, is there anyone who's already 
successfully managed to use the Qt WS on Rasbian for a Rapberry PI 3?

Thanks in advance for any hint.


When you say "WS" what specifically do you mean? I've run the Qt IDE and 
programs compiled for Qt on Raspbian on occasion, and apart from the 
usual problems of element spacing being slightly adrift etc. have had no 
significant issues that wouldn't be expected on a PC... noting obviously 
the current problems that somebody has with VNC, which I don't think is 
really a Raspbian issue.


Something like two or maybe three years ago I tried to graft KDE onto 
Raspbian and it wasn't entirely successful, but there were other factors 
involved (e.g. a 4K screen which was pushing the graphics capability at 
the time). Most of the time we run a hybrid of the Raspbian kernel and 
Debian apps etc., to a variety of 1080p and 4K screens.


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Mark Morgan Lloyd
markMLl .AT. telemetry.co .DOT. uk

[Opinions above are the author's, not those of his employers or colleagues]
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[Lazarus] Qt WS on Raspberry pi 3

[Giuliano Colla via Lazarus]

Hi all,

before starting from scratch, and falling in the same pitfalls someone 
else has already learned how to avoid, is there anyone who's already 
successfully managed to use the Qt WS on Rasbian for a Rapberry PI 3?


Thanks in advance for any hint.

Giuliano


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