Software & AppsOperating SystemLinux

How To Change gedit’s Background Color in Ambiance Theme

Ubuntu 2

In this article, we will guide you through the process of changing the background color of gedit in the Ambiance theme. This can be accomplished by modifying existing themes, building your own theme, or editing the classic theme.

Quick Answer

To change gedit’s background color in the Ambiance theme, you can modify existing themes, build your own theme using an online theme generator, or edit the classic theme. Follow the steps outlined in the post to customize the background color of gedit to your preference.

Modifying Existing Themes

One way to change the background color in gedit is by modifying the existing themes. Here are the steps to do so:

  1. Copy the built-in themes: The first step is to copy the built-in themes from /usr/share/gtksourceview-2.0/styles/ to ~/.local/share/gtksourceview-2.0/styles/. This can be done using the cp command in the terminal:
cp /usr/share/gtksourceview-2.0/styles/* ~/.local/share/gtksourceview-2.0/styles/

The cp command is used to copy files and directories. The * symbol is a wildcard that matches all files and directories.

  1. Edit the text files: Next, you can edit the text files in the copied directory to change the background color. You can open these files with any text editor of your choice.
  2. Install additional themes: You can find several themes in the gedit-themes git repository. Install them by running the following commands:
sudo apt-get install git-core
git clone https://github.com/mig/gedit-themes.git ~/.gnome2/gedit/styles

The sudo apt-get install git-core command installs Git, a version control system. The git clone command is used to clone a repository into a new directory.

Building Your Own Theme

Another way to change the background color is by building your own theme. Here’s how you can do this:

  1. Use the online theme generator: Visit the Scribes Theme Generator and select your desired colors. Click “Generate” to save the theme as an .xml file.
  2. Add the new theme to gedit: In gedit, go to Edit > Preferences > Font & Colors. Click the Add button and select your .xml file to add the new theme. The background color will be immediately applied.

Editing the Classic Theme

The third method to change the background color is by editing the classic theme. Here are the steps:

  1. Open the classic.xml file: The classic.xml file is located at /usr/share/gtksourceview-3.0/styles/classic.xml. Open this file using a text editor with administrative privileges.
  2. Modify the lines: Modify the following lines to change the background color:
<style name="text" foreground="#black" background="#white"/>
<style name="current-line" background="#grey"/>
<style name="line-numbers" foreground="#grey" background="#white"/>

Replace the values after foreground and background with your preferred colors.

  1. Save the file: Save the file and the changes will take effect in gedit.

Please note that some of these methods may require additional packages or administrative privileges. Make sure to follow the instructions carefully and backup any files before making changes.

By following these methods, you can easily change the background color of gedit in the Ambiance theme. Happy customizing!

How do I access the terminal in Ubuntu?

To access the terminal in Ubuntu, you can use the shortcut Ctrl+Alt+T. This will open a new terminal window.

How do I install gedit in Ubuntu?

To install gedit in Ubuntu, you can open the terminal and run the command sudo apt-get install gedit. This will install gedit on your system.

How do I open a file in gedit?

To open a file in gedit, you can either go to "File" > "Open" in the menu bar or use the shortcut Ctrl+O. This will open a file selection dialog where you can choose the file you want to open.

Can I change the font in gedit?

Yes, you can change the font in gedit. To do this, go to "Edit" > "Preferences" in the menu bar. In the preferences window, click on the "Font & Colors" tab. Here, you can select a different font and adjust its size.

How do I save a file in gedit?

To save a file in gedit, you can either go to "File" > "Save" in the menu bar or use the shortcut Ctrl+S. If it’s a new file that hasn’t been saved before, you will be prompted to choose a location and enter a file name. If it’s an existing file, it will be saved with the same name and location.

Can I customize the shortcuts in gedit?

Yes, you can customize the shortcuts in gedit. Go to "Edit" > "Preferences" in the menu bar. In the preferences window, click on the "Shortcuts" tab. Here, you can view and modify the keyboard shortcuts for various actions in gedit.

How do I change the theme in gedit?

To change the theme in gedit, go to "Edit" > "Preferences" in the menu bar. In the preferences window, click on the "Font & Colors" tab. Here, you can select a different theme from the "Color Scheme" dropdown menu.

How do I enable line numbers in gedit?

To enable line numbers in gedit, go to "Edit" > "Preferences" in the menu bar. In the preferences window, click on the "View" tab. Here, you can check the box next to "Display line numbers" to enable line numbers in the editor.

Can I use gedit to edit code files?

Yes, gedit is a versatile text editor that can be used to edit code files. It supports syntax highlighting for various programming languages and offers features like auto-indentation and bracket matching to make coding easier.

How can I find and replace text in gedit?

To find and replace text in gedit, go to "Edit" > "Find & Replace" in the menu bar or use the shortcut Ctrl+H. The find and replace dialog will appear, where you can enter the text you want to find and the replacement text. You can choose to replace individual occurrences or all occurrences in the file.

Leave a Comment

Your email address will not be published. Required fields are marked *