Third party Unplugging your mouse causes navbar to collapse

[DragonByte Tech]

Affected version

2.0.7

I'll let the video speak for itself:

Navbar Bug

• DragonByte Tech
• Jun 26, 2018

Fillip

 

[Dad.]

I noticed this (unrelated to mouse I mean) just the general bug itself. I think there are a few ways to replicate it, but I assume it comes down to a paint redraw error of some kind.

 

[Kier]

Looks like this is as a result of the vertical scrollbar disappearing without warning, which is MacOS behaviour when a mouse leaves the system. It *should* trigger a window resize event, but if it doesn't we're probably stuck with this.

 

[Kier]

... but no events are fired, so for the moment at least, this isn't something we can handle.

 

[DragonByte Tech]

Can confirm that setting "Show scroll bars" to "Always" in System Preferences works around the behaviour by not removing the scroll bar when I unplug.

Since I unplug and replug almost every day, this seems like an optimal solution to me. Thanks for putting me on the right track


Fillip