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cytoscape / ipycytoscape

A Cytoscape Jupyter widget
https://ipycytoscape.readthedocs.io/en/master/
BSD 3-Clause "New" or "Revised" License
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Is zoom suddenly more digital than analogical? #85

Open marimeireles opened 4 years ago

marimeireles commented 4 years ago

Zoom in and zoom out are jumping in my screen. As far as I remember it used to be a smooth animation.

Having this issue on ArchLinux, Firefox 77

ianhi commented 4 years ago

I think I have always had this issue - its what motivated https://github.com/QuantStack/ipycytoscape/issues/77#issue-621178946 This happens on both a desktop with an external mouse and my thinkpad laptop. Both have PopOS 20 - Firefox 75

On my laptop scrolling with two fingers on the touchpad it looks like this: Peek 2020-06-16 13-59

Maybe its a linux issue? def plausible that smooth scrolling is less well supported on linux than windows

marimeireles commented 4 years ago

Hum, interesting! Thanks for confirming this @ianhi, yeah, I'm also on a ThinkPad and it's happening exactly the same thing. I see what you mean on the comment now, sorry I didn't get it earlier. I'll test it on my Mac tomorrow when I have the chance.

ianhi commented 4 years ago

:+1: - also (only mentioning because maybe relevant to scrolling) if you have a T490 then there may be other issues if you're on systemd 245. I found that the touchpad size definition was wrong for that release https://github.com/systemd/systemd/issues/15694

MridulS commented 4 years ago

Seems like a linux thing (or browser) ? It’s pretty smooth on Mac (Safari)

On 16-Jun-2020, at 23:36, Mariana Meireles notifications@github.com wrote:

Hum, interesting! Thanks for confirming this @ianhi https://github.com/ianhi, yeah, I'm also on a ThinkPad and it's happening exactly the same thing. I see what you mean on the comment now, sorry I didn't get it earlier. I'll test it on my Mac tomorrow when I have the chance.

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marimeireles commented 4 years ago

Not my model, but good to keep documented. :) Thanks @ianhi. Thanks for testing @MridulS! If I remember correctly it used to work fine on my Mac too... On Firefox. Might be either an OS or hardware problem maybe? (btw I want to merge your PR! It's great work, gonna take some time this week to check on it again)

ianhi commented 4 years ago

It does seem to be a browser issue. It's smooth on chrome for me

marimeireles commented 4 years ago

It works smoothly in my MacOS on Firefox Nightly and on my Chrome. On linux I can only reproduce the issue in Firefox. Think they're doing something wrong here, might open a webcompat issue.