;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015 Eric Dvorsak <eric@dvorsak.fr>
;;;
;;; 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 i3)
  #:use-module (guix licenses)
  #:use-module (guix packages)
  #:use-module (gnu packages linux)
  #:use-module (guix build-system gnu)
  #:use-module (gnu packages base)
  #:use-module (gnu packages pkg-config)
  #:use-module (gnu packages perl)
  #:use-module (gnu packages xorg)
  #:use-module (gnu packages xdisorg)
  #:use-module (gnu packages qt)
  #:use-module (gnu packages asciidoc)
  #:use-module (gnu packages xml)
  #:use-module (gnu packages m4)
  #:use-module (gnu packages docbook)
  #:use-module (gnu packages pcre)
  #:use-module (gnu packages gtk)
  #:use-module (gnu packages libevent)
  #:use-module (gnu packages maths)
  #:use-module (gnu packages web)
  #:use-module (guix download)
  #:use-module (guix git-download))

(define-public libconfuse
  (package
    (name "libconfuse")
    (version "2.7")
    (source (origin
              (method url-fetch)
              (uri (string-append "http://savannah.nongnu.org/download/confuse/"
                                  "confuse-" version ".tar.gz"))
              (sha256
               (base32
                "0y47r2ashz44wvnxdb18ivpmj8nxhw3y9bf7v9w0g5byhgyp89g3"))))
    (build-system gnu-build-system)
    (home-page "http://www.nongnu.org/confuse/")
    (synopsis "Configuration file parser library")
    (description "A configuration file parser library.  It supports
sections and (lists of) values (strings, integers, floats, booleans or
other sections), as well as some other features (such as
single/double-quoted strings, environment variable expansion,
functions and nested include statements).")
    (license isc)))

(define-public i3status
  (package
    (name "i3status")
    (version "2.9")
    (source (origin
              (method url-fetch)
              (uri (string-append "http://i3wm.org/i3status/i3status-"
                                  version ".tar.bz2"))
              (sha256
               (base32
                "1qwxbrga2fi5wf742hh9ajwa8b2kpzkjjnhjlz4wlpv21i80kss2"))))
    (build-system gnu-build-system)
    (arguments
     `(#:make-flags (list "CC=gcc" (string-append "PREFIX=" %output))
       #:phases
       (modify-phases %standard-phases
         (delete 'configure))
       #:tests? #f)) ; no test suite
    (inputs
     `(("openlibm" ,openlibm)
       ("libconfuse" ,libconfuse)
       ("libyajl" ,libyajl)
       ("alsa-lib" ,alsa-lib)
       ("wireless-tools" ,wireless-tools)
       ("libcap" ,libcap)
       ("asciidoc" ,asciidoc)))
    (home-page "http://i3wm.org/i3status/")
    (synopsis "Generating a status bar for i3bar, dzen2, xmobar or
similar programs")
    (description "i3status is a small program for generating a status
bar for i3bar, dzen2, xmobar or similar programs.  It is designed to
be very efficient by issuing a very small number of system calls, as
one generally wants to update such a status line every second. This
ensures that even under high load, your status bar is updated
correctly.  Also, it saves a bit of energy by not hogging your CPU as
much as spawning the corresponding amount of shell commands would.")
    (license bsd-3)))

(define-public i3-wm
  (package
    (name "i3-wm")
    (version "4.10.3")
    (source (origin
              (method url-fetch)
              (uri (string-append "http://i3wm.org/downloads/i3-"
                                  version ".tar.bz2"))
              (sha256
               (base32
                "1lq7h4w7m0hi31iva8g7yf1sc11ispnknxjdaj9agld4smxqb44j"))))
    (build-system gnu-build-system)
    (arguments
     `(#:make-flags (list "CC=gcc" (string-append "PREFIX=" %output))
       #:phases
       (modify-phases %standard-phases
         (delete 'configure))
       #:tests? #f)) ; no test suite
    (inputs
     `(("libxcb" ,libxcb)
       ("xcb-util" ,xcb-util)
       ("xcb-util-cursor" ,xcb-util-cursor)
       ("xcb-util-keysyms" ,xcb-util-keysyms)
       ("xcb-util-wm" ,xcb-util-wm)
       ("libxkbcommon" ,libxkbcommon)
       ("libev" ,libev)
       ("libyajl" ,libyajl)
       ("asciidoc" ,asciidoc)
       ("xmlto" ,xmlto)
       ("perl-pod-simple" ,perl-pod-simple)
       ("docbook-xml" ,docbook-xml)
       ("libx11" ,libx11)
       ("pcre" ,pcre)
       ("startup-notification" ,startup-notification)
       ("pango" ,pango)
       ("cairo" ,cairo)))
    (native-inputs
     `(("which" ,which)
       ("perl" ,perl)
       ("pkg-config" ,pkg-config)))
    (home-page "http://i3wm.org/")
    (synopsis "Improved tiling window manager")
    (description "i3 is a tiling window manager, completely written
from scratch.  i3 is primarily targeted at advanced users and
developers.")
    (license bsd-3)))