Theia: Slow scrolling in editors using mouse wheel [Firefox/Ubuntu]
Description
Scrolling using my mouse wheel is dead slow on Firefox/Ubuntu for a few weeks now. It used to work fine before. Interestingly the markdown preview works as expected.
Reproduction Steps
- open any editor, scroll with mouse wheel -> observe slow scrolling
- open a markdown preview, scroll with mouse wheel -> regular scrolling
OS and Theia version:
- OS: Linux Mint 19.1 Cinnamon (based on Ubuntu 18.04)
- Theia: 0.12.0-next.2186ccb7 (on gitpod.io)
Diagnostics:
none
geropl
All 8 comments
It was fixed in latest Monaco. We have to review https://github.com/TypeFox/monaco-languageclient/pull/178 and then follow https://github.com/eclipse-theia/theia/wiki/LSP-and-Monaco-integration#migration-guidelines.
akosyakov
on 15 Oct 2019
@akosyakov Can we somehow support in getting this resolved? Or alternatively is there any workaround (patch, extra config) that we can apply to our Theia bundle?
fgreinacher
on 2 Dec 2019
Yes, someone should do what鈥檚 mentioned in my previous comment.
akosyakov
on 2 Dec 2019
This is also happening on every windows machine I try it on. Please fix it!
RDIL
on 22 Dec 2019
Confirmed on Windows 10 with Firefox, makes working quite hard.
ViRb3
on 29 Feb 2020
Tested on Ubuntu 18.04.1 LTS and Firefox 68.0.1 (64-bit) against https://github.com/eclipse-theia/theia/pull/7149
Looks like the issue will be fixed by upgrade of Monaco version:
RomanNikitenko
on 5 Mar 2020
Fixed thanks to https://github.com/eclipse-theia/theia/pull/7149
vince-fugnitto
on 27 Mar 2020
Thanks Vincent!
RDIL
on 27 Mar 2020
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Most helpful comment
It was fixed in latest Monaco. We have to review https://github.com/TypeFox/monaco-languageclient/pull/178 and then follow https://github.com/eclipse-theia/theia/wiki/LSP-and-Monaco-integration#migration-guidelines.