GtkCodeThemer is a source code color scheme editor for GtkSourceView applications such as Gedit, Anjuta, and Scribes. It is a standalone Python application, not a plugin, and (currently) requires Gtk 3.x.

Credit

Much of this code was taken, restructured, and fixed (last updated 11 years ago...) from here. It was made more pythonic in addition to being integrated with my personal code template project.

Requirements

PyGObject (Gtk introspection library)
setproctitle (Define process title to search and kill more easily)

Note

Will eventually move to Gtk 4.