On Ubuntu gestures are absent by default. This is a shame, as a lot of Mac users tend to switch to Ubuntu due to the fact that both operating systems share a similar design philosophy: simplicity and ease of use. Fortunately, it is possible to get touchpad gestures working in the Ubuntu operating system with some third party software.
Installation
To get a Mac-like touchpad in Ubuntu, some software will need to be installed first. This software is known as touchegg. It is an old tool but one that still works because what it accomplishes is simple: modifying the way the touchpad work within Ubuntu so that users may gain touchpad gestures. Even though this tutorial focuses primarily on Ubuntu and getting everything working with it, that doesn’t mean the program is exclusive to Ubuntu. In fact, touchegg can be installed on any Linux distribution, as they all have the same underlying touchpad technology. To install this software to your Linux distribution, head here to get the source code. Alternatively, check the software sources in the Linux distribution that you use. It may already be included in its package repositories. To install touchegg on Ubuntu, open a terminal window and enter the following command:
This will install the touchpad gesture software.
Configuration
However, just because this software is now on the system doesn’t mean anything, as touchegg is a terminal-based application. The user needs to generate the default configuration file. This is done by opening a terminal window, entering touchegg into the window and pressing the Enter key. From here, touchegg will notice that a default configuration file doesn’t exist on the system. As a result it will generate a new one. When the configuration file generates, close the terminal window.
Open the Unity dash, search for “Startup applications,” and launch it. This tool allows the user to add any command to run at the start of Ubuntu. Click the “Add” button to bring up a window titled “Add Startup Program.” This window will allow the user to make it so touchegg is always running and turns on as soon as Ubuntu logs in. Fill in the details as follows:
Name: TouchEgg – Touchpad Gestures. Command: touchegg Comment: “Adds touchpad gestures to Ubuntu.”
With everything filled out, click the “Add button” in the “Add Startup Program” window. Once added, reboot the computer. When Ubuntu logs back in, touchegg will launch automatically.
Adding Multi-Touch
Adding multi-touch gestures to touchegg is possible. First, confirm that your touchpad supports multi-touch gestures. This can be done by referring to your PC’s manual, manufacturing website, etc. To add multi-touch to touchegg, open up a terminal and enter the following commands: Paste the following code into the nano editor to add multi-touch: Press “Ctrl + o” on the keyboard to save the “.xprofile” file and then restart your PC. When you log back in, multi-touch will be added.
Touchegg gestures
Conclusion
Touchpad support on Ubuntu and Linux as a whole is decent but not good enough if you look at the competition. On Mac users are used to first-class gesture support. Little things like this make it easy to see why the Mac is a popular platform. That’s why it’s a shame that Ubuntu users need to install third party software to accomplish the same feat. It is my hope that in time Canonical and others will see the desire for touchpad gestures and implement them at the OS-level. Till then, at least there’s touchegg. Do you like touchpad gestures? Why or why not? Tell us below!
