# Ruby/GTK4

Ruby/GTK4 is a Ruby binding of GTK+ 4.

## Requirements

* Ruby/GLib2, Ruby/ATK, Ruby/Pango, Ruby/GdkPixbuf2, Ruby/GIO2,
  Ruby/GDK4, Ruby/GObjectIntrospection and Ruby/GTK4 in
  [Ruby-GNOME2](https://ruby-gnome2.osdn.jp/)
* [rcairo](https://github.com/rcairo/rcairo)
* [GTK+](http://www.gtk.org/)

## Install

    gem install gtk4

## Tutorials, examples:

* [sample](/gtk4/sample): a lot of simple examples.

## License

Copyright (c) 2002-2018 Ruby-GNOME2 Project Team

This program is free software. You can distribute/modify this program
under the terms of the GNU LESSER GENERAL PUBLIC LICENSE Version 2.1.

## Project Websites

* https://github.com/ruby-gnome/ruby-gnome
* https://ruby-gnome2.osdn.jp/