Leafpad

Leafpad is an extremely simple, yet functional, GTK2 text editor. It is the default text editor used by LXDE.

Features
Some of Leafpad's features include:
 * Codeset option (Some OpenI18N registered)
 * Auto codeset detection (UTF-8 and some codesets)
 * Unlimitted Undo/Redo
 * Auto/Multi-line Indent
 * Display line numbers
 * Drag and Drop
 * Printing

Installation
Leafpad can be easily installed via emerge: