;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013 Cyril Roelandt <tipecaml@gmail.com>
;;; Copyright © 2016 Efraim Flashner <efraim@flashner.co.il>
;;; Copyright © 2016 Matthew Jordan <matthewjordandevops@yandex.com>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

(define-module (gnu packages tmux)
  #:use-module (guix licenses)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix git-download)
  #:use-module (guix build-system trivial)
  #:use-module (guix build-system gnu)
  #:use-module (gnu packages)
  #:use-module (gnu packages base)
  #:use-module (gnu packages libevent)
  #:use-module (gnu packages ncurses)
  #:use-module (guix utils)
  #:use-module (guix build utils))


(define-public tmux
  (package
    (name "tmux")
    (version "2.2")
    (source (origin
             (method url-fetch)
             (uri (string-append
                    "https://github.com/tmux/tmux/releases/download/"
                    version "/tmux-" version ".tar.gz"))
             (sha256
              (base32
               "1r0riry5vw604hc21087ffbkqgr6j4ia1rrsivz2k6grchdm8a5w"))))
    (build-system gnu-build-system)
    (inputs
     `(("libevent" ,libevent)
       ("ncurses" ,ncurses)))
    (home-page "http://tmux.github.io/")
    (synopsis "Terminal multiplexer")
    (description
     "tmux is a terminal multiplexer: it enables a number of terminals (or
windows), each running a separate program, to be created, accessed, and
controlled from a single screen.  tmux may be detached from a screen and
continue running in the background, then later reattached.")
    (license isc)))

(define-public tmux-themepack
  (package
    (name "tmux-themepack")
    (version "03a3728") ;; No version tags
    (source (origin
              (method git-fetch)
              (uri (git-reference
                    (url "https://github.com/jimeh/tmux-themepack.git")
                    (commit version)))
              (sha256
               (base32
                "1d3k87mq5lca042jbap5kxskjy3kg79wjhhpnm6jacbn3anc67zl"))))
    (build-system trivial-build-system)
    (arguments
     `(#:modules ((guix build utils))
       #:builder (begin
                   (use-modules (guix build utils))
                   (let* ((out (string-append
                                (assoc-ref %outputs "out") "/share/" ,name "-" ,version))
                          (env (assoc-ref %build-inputs "coreutils"))
                          (in (string-append (assoc-ref %build-inputs "source"))))
                     (copy-recursively in ".")
                     (substitute* "themepack.tmux"
                       (("#!/usr/bin/env") (string-append "#!" env "/bin/env")))
                     (mkdir-p out)
                     (copy-recursively "." out)))))
    (propagated-inputs
     `(("tmux" ,tmux)
       ("coreutils" ,coreutils)))
    (home-page "https://github.com/jimeh/tmux-themepack")
    (synopsis "Pack of various Tmux themes")
    (description "A pack of various Tmux themes.")
    (license
     (non-copyleft "http://www.wtfpl.net/txt/copying/"))))