Use new sliders-with-text-input in editor toolboxes

[bdach]

Screen.Recording.2025-11-19.at.13.37.38.mov

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• Depends on Fix TextBox not allowing minus sign to be input in numerical type textboxes osu-framework#6672

Addresses #35732.

And yes, I renamed "perfect curve threshold" to "bias" so that the text can fit. Sue me.

[peppy]

I know it's also the case on master, but the precision when dragging those sliders feels... way too precise.

And there's probably a very good (bad) reason it needs to be this way because bindables and existing .osu files so I'm not sure why I'm even bringing this up.

[bdach]

And there's probably a very good (bad) reason it needs to be this way because bindables and existing .osu files so I'm not sure why I'm even bringing this up.

I don't think there is in this case actually. Aside from distance snap which is already constrained to 0.01 increments for stable reasons everything else is pretty fair game - the other settings aren't persisted, and in the case of something like the slider drawing controls they feature completely make-believe non-unit numbers. I can probably set a precision for these and see if we get complaints.

[peppy]

sounds good. it just looks a bit silly having so much precision for no real reason.

[peppy]

The precision changes feel much better. But one other thing I've noticed is that we're missing the reset-to-default double click behaviour:

osu.2025-11-21.at.05.58.12.mp4

Probably should be reimplemented as a follow-up effort though?

[bdach]

Yeah I dunno. Maybe. I find the double-click-to-reset-to-default behaviour arcane but I can try as a follow-up.

[peppy]

It's a pretty powerful action once you get used to it. If we're not going to have it, at very least we need the "revert to default" button to exist somewhere. Probably both, in the optimal world.

[bdach]

Revert to default is something I want to eventually get around to so that we can use these controls in settings. Problem with settings is that SettingsItem is ridiculous sprawl with 40 weird features tacked onto it and it's practically a rewrite job.