#MAC APP STORE SCROLL REVERSER INSTALL#
#MAC APP STORE SCROLL REVERSER UPDATE#
#MAC APP STORE SCROLL REVERSER CODE#
#MAC APP STORE SCROLL REVERSER FREE#
#MAC APP STORE SCROLL REVERSER MAC#

It's a little more complicated than that as you will see, but that is the general idea. To distinguish between trackpad and mouse, Scroll Reverser essentially looks at the gesture events to determine whether there are 2 or more fingers on the trackpad. The main documentation is Quartz Event Services Reference. Scroll Reverser installs an event tap, which gives access to event stream, including scrolling events and gesture events. Everything else is just user interface rigging.

#MAC APP STORE SCROLL REVERSER CODE#

The real guts of the code is in MouseTap.m. Older code targeting 10.4+ is in the 'tiger' branch and 10.7+ is in the 'lion' branch. The master branch targets 10.12 and higher. Instead, it has some custom debug code which is more efficient to write to.) Notes on the code This is because doing so slows down the event lap.

(Scroll Reverser does not output debug info with NSLog. To display the debug window, Option(⌥)-click the Scroll Reverser menu bar icon. (If you don't have a code signing key, you'll need to Google that.) Viewing debug log That is because you need to replace out the part of the script which specifies my code signing key with the name of your own key. You will get errors in the build script phase.

#MAC APP STORE SCROLL REVERSER UPDATE#

BuildingĪfter cloning this repo, you'll need to git submodule update -init to check out the BuildScripts submodule. Please note, the name 'Scroll Reverser' and the application icon are trademarks and may not be used by derivatve works (except as required to describe the origin of the work). If you would like to open a new language, just send me an email. ** When improving an existing translation, please add a comment and mark it as 'Issue' so that it flags it up to me to approve. Please submit transmations using the CrowdIn platform. Translation contributions in your language are welcome. To uninstall, simply quit the app and drag Scroll Reverser.app to trash.

#MAC APP STORE SCROLL REVERSER INSTALL#

Install and runĭownload the latest release, unzip, and place Scroll Reverser.app in your /Applications folder. See the web home page for the downloads, or the respective labelled branches for the code.

Older versions are available for older OS versions down to OS X 10.4. The latest build of Scroll Reverser requires macOS 10.12.6 and above, and is a univeral binary for both Intel and Apple Silicon (M1) Macs. Web home page: (Please note the home page contains additional content about the app, FAQ, changelog etc.) Requirements Last week, I released Scroll Reverser version 1.8.Reverses the direction of macOS scrolling, with independent settings for trackpads and mice. This was its first proper update in 3 years, and features proper Big Sur support, as well as well as fixing a long-standing problem with crashing at startup when lacking required permissions in Mojave and Catalina. While I was at it, I took the opportunity to add support for Dark Mode and native Apple Silicon. brew cask install vanilla licecap coconutbattery scroll-reverser monitorcontrol. There’s also an exciting new part of the user interface all about permissions. defaults write scroll-to-open -bool TRUE killall Dock. We all love interacting with the macOS Privacy interface in System Preferences, and now Scroll Reverser guides you helpfully as to what permissions you need to grant. When I first wrote Scroll Reverser, almost 10 years ago, I never expected I would still be working on it today.ġ Scroll Reverser's fancy new permissions guidance UI.

In February 2011, Apple released the first developer preview of OS X 10.7 Lion to the world. It was the first time any of us had encountered natural scrolling on the Mac. I thought natural scrolling with a trackpad was pretty cool - it made sense to me right away and I wanted to try it out. The problem was, it was jarring to switch between natural scrolling on my Lion test machine and classic scrolling my main machine, running Snow Leopard.

#MAC APP STORE SCROLL REVERSER MAC#

So I decided to put together a tiny little app for my 10.6 Mac to achieve natural scrolling. I called it Scroll Reverser, submitted it to Mac App Store and it was promptly rejected.

#MAC APP STORE SCROLL REVERSER FREE#

Rather than fight the rejection, I decided to cut my losses and simply posted it to my blog 3 that day as a free download, with the source code on GitHub. To my surprise, Scroll Reverser became an instant hit. Countless Mac websites and forum posts started linking to my Scroll Reverser blog post, and the first week of downloads was in the tens of thousands. I even got my first and only mention on Daring Fireball. Pretty soon, I started getting emails from people suggesting new features. People wanted to run it on Lion to reverse their trackpad but not their mouse. I also backported Scroll Reverser to work on PowerPC Macs, and on OS X 10.4 Tiger.

Mac app store scroll reverser