MiddleClick doesn't work because it starts before Magic Mouse about middleclick-sonoma

[karlhorky]

Ok, I think I found the issue. Seems that the commit 5aca15 broke this (the removal of the call to CFRelease(item) for the M1 build).

I've opened a PR for this, to instead call IOObjectRelease(item): #54

[jordiramu]

Sorry, I forgot the following:
george@iMac-de-George ~ % brew info middleclick
middleclick: 2.5
https://github.com/artginzburg/MiddleClick-BigSur
/opt/homebrew/Caskroom/middleclick/2.5 (125B)
From: https://github.com/Homebrew/homebrew-cask/blob/HEAD/Casks/middleclick.rb
==> Name
MiddleClick
==> Description
Utility to extend trackpad functionality
==> Artifacts
MiddleClick.app (App)
==> Analytics
install: 476 (30 days), 771 (90 days), 1,760 (365 days)
george@iMac-de-George ~ %

[stealthpro]

I have the same problem after wake up.

[jordiramu]

After conecting an Apple Trackpad I also needed to restart MiddleClick to make it work with the trackpad.

[grishka]

When the trackpad disconnects by itself (because of course it does, it's wireless for some reason and wireless is a synonym for unreliable) and then reconnects, I also have to restart MiddleClick to make it work again, which is annoying.

[artginzburg]

You should try out the new pre-release. I haven't tested it with wireless devices, but it's a much more stable build. Please continue here if the issue persists.

[grishka]

This issue does persist in the pre-release :(
If you need any help debugging, please ask.

[karlhorky]

I'm having a similar problem with versions 2.5, 2.5.0.1 and the prerelease 2.6 (can't test any other versions since I'm on an M1 machine - running macOS 12.6 Monterey):

When disconnecting / reconnecting a Magic Mouse (eg. just turn the Magic Mouse off and on again - no sleep/wake cycle), MiddleClick no longer registers middle clicks and the app needs to be restarted.

If I understand correctly, the relevant code is this, which appears to call the multitouchDeviceAddedCallback function - for some reason this is not firing:

https://github.com/artginzburg/MiddleClick-BigSur/blob/a9fd092c5dc93944062a533167c12c42daad5986/MiddleClick/Controller.m#L92-L95

I can see this because on the command line, the Restarting app functionality... does not show up when I turn the Magic Mouse off and on:

$ /Applications/MiddleClick.app/Contents/MacOS/MiddleClick
2022-10-09 14:37:27.258 MiddleClick[63555:8582952] Starting all listeners...
*** Recognized (0xb0) family*** (60 cols X  2 rows)
*** Recognized (0x6b) family*** (26 cols X 18 rows)
*** Recognized (0x70) family*** (10 cols X 15 rows)
...nothing else shows up here...

---

If it would be better that I open a new issue for the problem of reconnecting, happy to do so!

[karlhorky]

Workaround

To quickly restart MiddleClick, use macOS Shortcuts: create a shortcut that quits MiddleClick and opens it again:

Then right click on the shortcut and select "Add to Dock", for easy access:

[karlhorky]

@artginzburg I guess you haven't been able to reproduce the problem I described above?

Do you have an idea why it could be happening?

[jordiramu]

Thank you, @karlhorky !
I have tested your patch and it works for me.
Hopefully it will be included with the next release...

[karlhorky]

Great, looks like my patch is included in 2.6.1 (already available in Homebrew), thanks @artginzburg for the release and Homebrew bump!