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How To Make Themes Visible in Unity Tweak Tool

Ubuntu 9

In this article, we will guide you through the process of making themes visible in the Unity Tweak Tool. This is a useful skill for those who want to customize their Ubuntu desktop environment to suit their preferences.

Quick Answer

To make themes visible in Unity Tweak Tool, you need to download and install the desired theme, then copy it to either the ~/.local/share/themes or /usr/share/themes directory. If the theme doesn’t appear in Unity Tweak Tool, you can try using Gnome Tweak Tool instead.

Introduction

The Unity Tweak Tool is a configuration tool for the Unity desktop environment that allows you to adjust various settings and apply custom themes. However, sometimes you may find that your preferred theme is not visible in the tool. This could be due to several reasons, including incorrect installation or compatibility issues.

Prerequisites

Before we proceed, ensure that you have the Unity Tweak Tool installed on your system. If not, you can install it using the following command:

sudo apt-get install unity-tweak-tool

In this command, sudo is used to run the command with root privileges, apt-get is the package handling utility in Ubuntu, and install is the command to install the specified package, which in this case is unity-tweak-tool.

Installing a Theme

For the purpose of this guide, we will use the Dark-Aurora theme as an example. First, download the theme and extract the Dark-Aurora folder from the downloaded archive.

Copying the Theme to the Correct Directory

Next, you need to copy the Dark-Aurora folder to either the ~/.local/share/themes or /usr/share/themes directory. This can be done by running the following command in the terminal:

sudo cp -r Downloads/Dark-Aurora/ ~/.local/share/themes/Dark-Aurora

or

sudo cp -r Downloads/Dark-Aurora/ /usr/share/themes/Dark-Aurora

In these commands, sudo runs the command with root privileges, cp is the copy command, -r is used to copy directories recursively, and Downloads/Dark-Aurora/ is the source directory while ~/.local/share/themes/Dark-Aurora or /usr/share/themes/Dark-Aurora is the destination directory.

Making the Theme Visible in Unity Tweak Tool

After copying the theme folder, open Unity Tweak Tool and navigate to the Theme section. If the Dark-Aurora theme does not appear in Unity Tweak Tool, it could be due to compatibility issues. In such cases, you can try using Gnome Tweak Tool instead. Install it by running the following command:

sudo apt install gnome-tweak-tool

Open Gnome Tweak Tool and set the Dark-Aurora theme from the Appearance section.

Troubleshooting

If you encounter permission issues and cannot access the ~/.local folder, it means you have lost ownership of that folder. To regain ownership, run the following command:

sudo chown -r your-user-name ~/.local

In this command, sudo runs the command with root privileges, chown changes the owner of the file/directory, -r does this recursively for all files and directories, and your-user-name should be replaced with your actual username.

Conclusion

By following these steps, you should be able to make your desired theme visible in the Unity Tweak Tool. Remember to ensure that the theme is compatible with your version of Ubuntu and the GTK version you are using. If the theme is designed for a different version, it may not work properly or be visible in the tweak tools. Enjoy customizing your Ubuntu desktop to your liking!

How do I install Unity Tweak Tool?

To install Unity Tweak Tool, open the terminal and run the command sudo apt-get install unity-tweak-tool.

Where can I find themes for Unity Tweak Tool?

You can find themes for Unity Tweak Tool on various websites and online forums dedicated to Ubuntu customization. Some popular sources include gnome-look.org, deviantart.com, and ubuntuhandbook.org.

Can I use themes designed for a different version of Ubuntu?

It is generally recommended to use themes designed specifically for your version of Ubuntu and the GTK version you are using. Themes designed for different versions may not work properly or be visible in the tweak tools.

How can I troubleshoot permission issues when accessing the `~/.local` folder?

If you encounter permission issues and cannot access the ~/.local folder, you can regain ownership by running the command sudo chown -r your-user-name ~/.local. Replace your-user-name with your actual username.

Can I use Gnome Tweak Tool instead of Unity Tweak Tool?

Yes, you can use Gnome Tweak Tool as an alternative to Unity Tweak Tool. Gnome Tweak Tool provides similar customization options and can be installed by running the command sudo apt install gnome-tweak-tool.

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