Show striped background when 'alternate version' enabled.

[rburema]

See (also) backend PR.

Also shows alternate version in header bar.

(Requirement for nightly builds.)

[fieldOfView]

Wouldn't this have been a great use of that backgroundPattern in the headerBackground that is still there as a placeholder?
https://github.com/Ultimaker/Cura/blob/5.0/resources/qml/Cura.qml#L196-L205

This seems like a bit of a heavy-handed approach, having to add a provision in all the compositing shaders.

[rburema]

@fieldOfView We can still change it. (Especially since the design was just off the cuff.) What do you think @jellespijker (cc bc. involved in the nightlies) @lorenzoromagnoli (UX/UI) ?

I don't think the change is that heavy compared to all the other stuff we do in the shaders (minor even), but I realize that might not be the best argument to keep adding to them.

[rburema]

I discussed this with @lorenzoromagnoli and we're going to give the poor shader a rest, but (also) not involve the header any further. We'll add a yellow bar around the field instead.

[rburema]

@fieldOfView I know my lack of theming is disturbing, but I also converted it to draft just now. This will all likely change anyway!

[lorenzoromagnoli]

We are trying to solve 2 things:

• clearly explain that you are running a nightly build to our users
• Have a way to quickly identify in screenshots that the user is using a nightly build, even when taking a close-up of the UI

I made a quick mockup that I believe could solve the 2 points above without being too disturbing and off-brand.

[rburema]

Are you saying I'm disturbing and off-brand? :-p :-p

[lorenzoromagnoli]

[jellespijker]

How hard would it be to add the major.minor.patch-prerelasetag+buildmetadata as overlaid text on the build plate :-p

[rburema]

How hard would it be to add the major.minor.patch-prerelasetag+buildmetadata as overlaid text on the build plate :-p

Not that hard, we can already somewhat easily make textures from text due to Qt (for example the 'Enterprise'/build-version tag in the splash screen is a picture), from there we'd just have to get the texture to the shader and use it there.

[fieldOfView]