1160 lines
		
	
	
	
		
			44 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
			
		
		
	
	
			1160 lines
		
	
	
	
		
			44 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
;;; GNU Guix --- Functional package management for GNU
 | 
						||
;;; Copyright © 2013, 2017-2022 Ludovic Courtès <ludo@gnu.org>
 | 
						||
;;; Copyright © 2014 Ian Denhardt <ian@zenhack.net>
 | 
						||
;;; Copyright © 2015, 2016 Alex Kost <alezost@gmail.com>
 | 
						||
;;; Copyright © 2016-2021, 2023 Efraim Flashner <efraim@flashner.co.il>
 | 
						||
;;; Copyright © 2017 Alex Griffin <a@ajgrf.com>
 | 
						||
;;; Copyright © 2017 Nikita <nikita@n0.is>
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						||
;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com>
 | 
						||
;;; Copyright © 2017 nee <nee-git@hidamari.blue>
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;;; Copyright © 2018–2021 Tobias Geerinckx-Rice <me@tobias.gr>
 | 
						||
;;; Copyright © 2018, 2019 Ricardo Wurmus <rekado@elephly.net>
 | 
						||
;;; Copyright © 2019, 2022, 2023 Nicolas Goaziou <mail@nicolasgoaziou.fr>
 | 
						||
;;; Copyright © 2019, 2020, 2022 Guy Fleury Iteriteka <gfleury@disroot.org>
 | 
						||
;;; Copyright © 2019 Pierre Langlois <pierre.langlois@gmx.com>
 | 
						||
;;; Copyright © 2020 Peng Mei Yu <pengmeiyu@riseup.net>
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						||
;;; Copyright © 2020 R Veera Kumar <vkor@vkten.in>
 | 
						||
;;; Copyright © 2020 Pierre Neidhardt <mail@ambrevar.xyz>
 | 
						||
;;; Copyright © 2021 Rovanion Luckey <rovanion.luckey@gmail.com>
 | 
						||
;;; Copyright © 2021 Xinglu Chen <public@yoctocell.xyz>
 | 
						||
;;; Copyright © 2021 Stefan Reichör <stefan@xsteve.at>
 | 
						||
;;; Copyright © 2021 Raghav Gururajan <rg@raghavgururajan.name>
 | 
						||
;;; Copyright © 2021 jgart <jgart@dismail.de>
 | 
						||
;;; Copyright © 2021 Guillaume Le Vaillant <glv@posteo.net>
 | 
						||
;;; Copyright © 2021 Zheng Junjie <873216071@qq.com>
 | 
						||
;;; Copyright © 2021 dissent <disseminatedissent@protonmail.com>
 | 
						||
;;; Copyright © 2022 Michael Rohleder <mike@rohleder.de>
 | 
						||
;;; Copyright © 2022, 2023 Maxim Cournoyer <maxim.cournoyer@gmail.com>
 | 
						||
;;; Copyright © 2022 Tomasz Jeneralczyk <tj@schwi.pl>
 | 
						||
;;; Copyright © 2022 Cairn <cairn@pm.me>
 | 
						||
;;;
 | 
						||
;;; 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 image-viewers)
 | 
						||
  #:use-module ((guix licenses) #:prefix license:)
 | 
						||
  #:use-module (guix download)
 | 
						||
  #:use-module (guix gexp)
 | 
						||
  #:use-module (guix git-download)
 | 
						||
  #:use-module (guix packages)
 | 
						||
  #:use-module (guix utils)
 | 
						||
  #:use-module (guix build-system gnu)
 | 
						||
  #:use-module (guix build-system cmake)
 | 
						||
  #:use-module (guix build-system go)
 | 
						||
  #:use-module (guix build-system meson)
 | 
						||
  #:use-module (guix build-system python)
 | 
						||
  #:use-module (guix build-system qt)
 | 
						||
  #:use-module (gnu packages autotools)
 | 
						||
  #:use-module (gnu packages algebra)
 | 
						||
  #:use-module (gnu packages animation)
 | 
						||
  #:use-module (gnu packages backup)
 | 
						||
  #:use-module (gnu packages base)
 | 
						||
  #:use-module (gnu packages bash)
 | 
						||
  #:use-module (gnu packages boost)
 | 
						||
  #:use-module (gnu packages check)
 | 
						||
  #:use-module (gnu packages compression)
 | 
						||
  #:use-module (gnu packages curl)
 | 
						||
  #:use-module (gnu packages documentation)
 | 
						||
  #:use-module (gnu packages djvu)
 | 
						||
  #:use-module (gnu packages fontutils)
 | 
						||
  #:use-module (gnu packages freedesktop)
 | 
						||
  #:use-module (gnu packages gawk)
 | 
						||
  #:use-module (gnu packages gettext)
 | 
						||
  #:use-module (gnu packages ghostscript)
 | 
						||
  #:use-module (gnu packages gl)
 | 
						||
  #:use-module (gnu packages glib)
 | 
						||
  #:use-module (gnu packages gnome)
 | 
						||
  #:use-module (gnu packages golang)
 | 
						||
  #:use-module (gnu packages gtk)
 | 
						||
  #:use-module (gnu packages graphics)
 | 
						||
  #:use-module (gnu packages image)
 | 
						||
  #:use-module (gnu packages image-processing)
 | 
						||
  #:use-module (gnu packages imagemagick)
 | 
						||
  #:use-module (gnu packages linux)
 | 
						||
  #:use-module (gnu packages maths)
 | 
						||
  #:use-module (gnu packages ncurses)
 | 
						||
  #:use-module (gnu packages pdf)
 | 
						||
  #:use-module (gnu packages perl)
 | 
						||
  #:use-module (gnu packages perl-check)
 | 
						||
  #:use-module (gnu packages photo)
 | 
						||
  #:use-module (gnu packages pkg-config)
 | 
						||
  #:use-module (gnu packages python)
 | 
						||
  #:use-module (gnu packages python-check)
 | 
						||
  #:use-module (gnu packages python-compression)
 | 
						||
  #:use-module (gnu packages python-crypto)
 | 
						||
  #:use-module (gnu packages python-web)
 | 
						||
  #:use-module (gnu packages python-xyz)
 | 
						||
  #:use-module (gnu packages qt)
 | 
						||
  #:use-module (gnu packages suckless)
 | 
						||
  #:use-module (gnu packages terminals)
 | 
						||
  #:use-module (gnu packages upnp)
 | 
						||
  #:use-module (gnu packages version-control)
 | 
						||
  #:use-module (gnu packages video)
 | 
						||
  #:use-module (gnu packages vim)
 | 
						||
  #:use-module (gnu packages web)
 | 
						||
  #:use-module (gnu packages xdisorg)
 | 
						||
  #:use-module (gnu packages xml)
 | 
						||
  #:use-module (gnu packages xorg)
 | 
						||
  #:use-module (gnu packages))
 | 
						||
 | 
						||
(define-public ytfzf
 | 
						||
  (package
 | 
						||
    (name "ytfzf")
 | 
						||
    (version "2.6.0")
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						||
    (home-page "https://github.com/pystardust/ytfzf")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method git-fetch)
 | 
						||
       (uri
 | 
						||
        (git-reference
 | 
						||
         (url home-page)
 | 
						||
         (commit (string-append "v" version))))
 | 
						||
       (file-name (git-file-name name version))
 | 
						||
       (sha256
 | 
						||
        (base32 "19wmzpbc23515ab4v4pw792x68y7bgsqhd2pmlqiq6bp6jxfrykg"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (arguments
 | 
						||
     (list
 | 
						||
      #:tests? #f                       ;no test suite
 | 
						||
      #:make-flags
 | 
						||
      #~(list (string-append "PREFIX=" #$output))
 | 
						||
      #:phases
 | 
						||
      #~(modify-phases %standard-phases
 | 
						||
          (delete 'configure)
 | 
						||
          (add-after 'install 'install-addons
 | 
						||
            (lambda _
 | 
						||
              (invoke "make" "addons"
 | 
						||
                      (string-append "PREFIX=" #$output))))
 | 
						||
          (add-after 'install 'wrap-program
 | 
						||
            (lambda* (#:key inputs #:allow-other-keys)
 | 
						||
              (wrap-program (string-append #$output "/bin/ytfzf")
 | 
						||
                `("PATH" ":" prefix
 | 
						||
                  ,(map (lambda (input)
 | 
						||
                          (string-append (assoc-ref inputs input) "/bin"))
 | 
						||
                        '("bash" "catimg" "chafa" "coreutils" "curl"
 | 
						||
                          "dmenu" "fzf" "gawk" "grep" "jp2a" "jq"
 | 
						||
                          "libnotify" "mpv" "ncurses" "python-ueberzug"
 | 
						||
                          "sed" "util-linux" "yt-dlp")))
 | 
						||
                `("YTFZF_SYSTEM_ADDON_DIR" ":" =
 | 
						||
                  ,(list (string-append #$output "/share/ytfzf/addons")))))))))
 | 
						||
    (inputs
 | 
						||
     (list bash
 | 
						||
           catimg
 | 
						||
           chafa
 | 
						||
           coreutils
 | 
						||
           curl
 | 
						||
           dmenu
 | 
						||
           fzf
 | 
						||
           gawk
 | 
						||
           grep
 | 
						||
           jp2a
 | 
						||
           jq
 | 
						||
           libnotify
 | 
						||
           mpv
 | 
						||
           ncurses
 | 
						||
           perl                         ;for convert-ascii-escape.pl
 | 
						||
           python-ueberzug
 | 
						||
           sed
 | 
						||
           util-linux
 | 
						||
           yt-dlp))
 | 
						||
    (synopsis "Watch PeerTube or YouTube videos from the terminal")
 | 
						||
    (description "@code{ytfzf} is a POSIX script that helps you find PeerTube or
 | 
						||
YouTube videos without requiring API and opens/downloads them using mpv/ytdl.")
 | 
						||
    (license license:gpl3+)))
 | 
						||
 | 
						||
(define-public feh
 | 
						||
  (package
 | 
						||
    (name "feh")
 | 
						||
    (version "3.10")
 | 
						||
    (home-page "https://feh.finalrewind.org/")
 | 
						||
    (source (origin
 | 
						||
              (method url-fetch)
 | 
						||
              (uri (string-append home-page
 | 
						||
                                  name "-" version ".tar.bz2"))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "166cayf1zh84y5bfaykxmi7ypxvq36hnjsbnwbjzx7zyvkvd2w8x"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (arguments
 | 
						||
     (list #:phases
 | 
						||
           #~(modify-phases %standard-phases
 | 
						||
               (delete 'configure))     ; no configure script
 | 
						||
           #:test-target "test"
 | 
						||
           #:make-flags
 | 
						||
           #~(list (string-append "CC=" #$(cc-for-target))
 | 
						||
                   (string-append "PREFIX=" #$output)
 | 
						||
                   "exif=1"
 | 
						||
                   "inotify=1"
 | 
						||
                   "magic=1")))
 | 
						||
    (native-inputs
 | 
						||
     (list perl perl-test-command))
 | 
						||
    (inputs (list curl
 | 
						||
                  imlib2
 | 
						||
                  libexif
 | 
						||
                  libpng
 | 
						||
                  libx11
 | 
						||
                  libxinerama
 | 
						||
                  libxt))
 | 
						||
    (native-search-paths
 | 
						||
     ;; Feh allows overriding the libcurl builtin CA path (unset in Guix)
 | 
						||
     ;; with the same variable as the `curl` command line HTTP tool.
 | 
						||
     (list (search-path-specification
 | 
						||
            (variable "CURL_CA_BUNDLE")
 | 
						||
            (file-type 'regular)
 | 
						||
            (separator #f)                             ;single entry
 | 
						||
            (files '("etc/ssl/certs/ca-certificates.crt")))))
 | 
						||
    (synopsis "Fast and light imlib2-based image viewer")
 | 
						||
    (description
 | 
						||
      "feh is an X11 image viewer aimed mostly at console users.
 | 
						||
Unlike most other viewers, it does not have a fancy GUI, but simply
 | 
						||
displays images.  It can also be used to set the desktop wallpaper.
 | 
						||
It is controlled via commandline arguments and configurable key/mouse
 | 
						||
actions.")
 | 
						||
 | 
						||
    ;; The license is really the Expat license, with additional wording in the
 | 
						||
    ;; 2nd paragraph: "acknowledgment shall be given in the documentation and
 | 
						||
    ;; software packages that this Software was used."
 | 
						||
    (license (license:x11-style
 | 
						||
              "file://COPYING"
 | 
						||
              "See 'COPYING' in the distribution."))))
 | 
						||
 | 
						||
(define-public geeqie
 | 
						||
  (package
 | 
						||
    (name "geeqie")
 | 
						||
    (version "2.0.1")
 | 
						||
    (source (origin
 | 
						||
              (method git-fetch)
 | 
						||
              (uri (git-reference
 | 
						||
                    (url "https://github.com/BestImageViewer/geeqie")
 | 
						||
                    (commit (string-append "v" version))))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "199s0f3khnycr5vhk2ww3xnnasz7dzwxdl89pxjadq6rpgprfqyh"))
 | 
						||
              (file-name (git-file-name name version))))
 | 
						||
    (build-system meson-build-system)
 | 
						||
    (inputs
 | 
						||
     (list djvulibre
 | 
						||
           exiv2
 | 
						||
           ffmpegthumbnailer
 | 
						||
           gtk+
 | 
						||
           gspell
 | 
						||
           lcms
 | 
						||
           libarchive
 | 
						||
           libchamplain
 | 
						||
           libheif
 | 
						||
           libjpeg-turbo
 | 
						||
           libpng
 | 
						||
           libraw
 | 
						||
           libtiff
 | 
						||
           poppler
 | 
						||
           libwebp))
 | 
						||
    (native-inputs
 | 
						||
     (list `(,glib "bin") ; glib-gettextize
 | 
						||
           intltool
 | 
						||
           pkg-config
 | 
						||
           xxd
 | 
						||
           yelp-tools))
 | 
						||
    (home-page "https://www.geeqie.org/")
 | 
						||
    (synopsis "Lightweight GTK+ based image viewer")
 | 
						||
    (description
 | 
						||
     "Geeqie is a lightweight GTK+ based image viewer for Unix like operating
 | 
						||
systems.  It features: EXIF, IPTC and XMP metadata browsing and editing
 | 
						||
interoperability; easy integration with other software; geeqie works on files
 | 
						||
and directories, there is no need to import images; fast preview for many raw
 | 
						||
image formats; tools for image comparison, sorting and managing photo
 | 
						||
collection.  Geeqie was initially based on GQview.")
 | 
						||
    (license license:gpl2+)))
 | 
						||
 | 
						||
(define-public gpicview
 | 
						||
  (package
 | 
						||
    (name "gpicview")
 | 
						||
    (version "0.2.5")
 | 
						||
    (source (origin
 | 
						||
              (method url-fetch)
 | 
						||
              (uri (string-append "mirror://sourceforge/lxde/"
 | 
						||
                                  "GPicView%20%28image%20Viewer%29/0.2.x/"
 | 
						||
                                  name "-" version ".tar.xz"))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "0hi9v0rdx47nys0wvm9xasdrafa34r5kq6crb074a0ipwmc60iiq"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (arguments (list #:configure-flags #~(list "--enable-gtk3")))
 | 
						||
    (inputs (list gtk+ libjpeg-turbo))
 | 
						||
    (native-inputs (list intltool pkg-config))
 | 
						||
    (synopsis "Simple and fast image viewer for X")
 | 
						||
    (description "gpicview is a lightweight GTK+ 2.x based image viewer.
 | 
						||
It is the default image viewer on LXDE desktop environment.")
 | 
						||
    (home-page "https://lxde.sourceforge.net/gpicview/")
 | 
						||
    (license license:gpl2+)))
 | 
						||
 | 
						||
(define-public sxiv
 | 
						||
  (package
 | 
						||
    (name "sxiv")
 | 
						||
    (version "26")
 | 
						||
    (source (origin
 | 
						||
              (method git-fetch)
 | 
						||
              (uri (git-reference
 | 
						||
                    (url "https://github.com/muennich/sxiv")
 | 
						||
                    (commit (string-append "v" version))))
 | 
						||
              (file-name (git-file-name name version))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "0xaawlfdy7b277m38mgg4423kd7p1ffn0dq4hciqs6ivbb3q9c4f"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (arguments
 | 
						||
     `(#:tests? #f                      ; no check target
 | 
						||
       #:make-flags
 | 
						||
       (list (string-append "PREFIX=" %output)
 | 
						||
             (string-append "CC=" ,(cc-for-target))
 | 
						||
             ;; Xft.h #includes <ft2build.h> without ‘freetype2/’.  The Makefile
 | 
						||
             ;; works around this by hard-coding /usr/include & $PREFIX.
 | 
						||
             (string-append "CPPFLAGS=-I"
 | 
						||
                            (assoc-ref %build-inputs "freetype")
 | 
						||
                            "/include/freetype2")
 | 
						||
             "V=1")
 | 
						||
       #:phases
 | 
						||
       (modify-phases %standard-phases
 | 
						||
         (delete 'configure)            ; no configure script
 | 
						||
         (add-after 'install 'install-desktop-file
 | 
						||
           (lambda* (#:key outputs #:allow-other-keys)
 | 
						||
             (install-file "sxiv.desktop"
 | 
						||
                           (string-append (assoc-ref outputs "out")
 | 
						||
                                          "/share/applications"))
 | 
						||
             #t))
 | 
						||
         (add-after 'install 'install-icons
 | 
						||
           (lambda* (#:key make-flags #:allow-other-keys)
 | 
						||
             (apply invoke "make" "-C" "icon" "install" make-flags))))))
 | 
						||
    (inputs
 | 
						||
     (list freetype
 | 
						||
           giflib
 | 
						||
           imlib2
 | 
						||
           libexif
 | 
						||
           libx11
 | 
						||
           libxft))
 | 
						||
    (home-page "https://github.com/muennich/sxiv")
 | 
						||
    (synopsis "Simple X Image Viewer")
 | 
						||
    (description
 | 
						||
     "sxiv is an alternative to feh and qiv.  Its primary goal is to
 | 
						||
provide the most basic features required for fast image viewing.  It has
 | 
						||
vi key bindings and works nicely with tiling window managers.  Its code
 | 
						||
base should be kept small and clean to make it easy for you to dig into
 | 
						||
it and customize it for your needs.")
 | 
						||
    (license license:gpl2+)))
 | 
						||
 | 
						||
(define-public nsxiv
 | 
						||
  (package
 | 
						||
    (name "nsxiv")
 | 
						||
    (version "27.1")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method git-fetch)
 | 
						||
       (uri (git-reference
 | 
						||
             (url "https://github.com/nsxiv/nsxiv")
 | 
						||
             (commit (string-append "v" version))))
 | 
						||
       (file-name (git-file-name name version))
 | 
						||
       (sha256
 | 
						||
        (base32 "1na7f0hpc9g04nm7991gzaqr5gkj08n2azx833hgxcm2w1pnn1bk"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (arguments
 | 
						||
     `(#:tests? #f                      ;no check target
 | 
						||
       #:make-flags
 | 
						||
       (list (string-append "PREFIX=" %output)
 | 
						||
             (string-append "CC=" ,(cc-for-target)))
 | 
						||
       #:phases
 | 
						||
       (modify-phases %standard-phases
 | 
						||
         (delete 'configure)            ;no configure script
 | 
						||
         (add-after 'unpack 'fix-paths
 | 
						||
           (lambda* (#:key inputs #:allow-other-keys)
 | 
						||
             ;; Xft.h #includes <ft2build.h> without ‘freetype2/’.  The
 | 
						||
             ;; Makefile works around this by hard-coding /usr/include &
 | 
						||
             ;; $PREFIX.
 | 
						||
             (let ((freetype (string-append (assoc-ref inputs "freetype")
 | 
						||
                                            "/include/freetype2")))
 | 
						||
               (substitute* "Makefile"
 | 
						||
                 (("-I/usr/include/freetype2 -I\\$\\(PREFIX\\)/include/freetype2")
 | 
						||
                  (string-append "-I" freetype))))))
 | 
						||
         (add-after 'install 'install-desktop-file
 | 
						||
           (lambda* (#:key outputs #:allow-other-keys)
 | 
						||
             (install-file "nsxiv.desktop"
 | 
						||
                           (string-append (assoc-ref outputs "out")
 | 
						||
                                          "/share/applications"))))
 | 
						||
         (add-after 'install 'install-icons
 | 
						||
           (lambda* (#:key make-flags #:allow-other-keys)
 | 
						||
             (apply invoke "make" "-C" "icon" "install" make-flags))))))
 | 
						||
    (inputs
 | 
						||
     (list freetype
 | 
						||
           giflib
 | 
						||
           imlib2
 | 
						||
           libexif
 | 
						||
           libx11
 | 
						||
           libxft))
 | 
						||
    (home-page "https://github.com/nsxiv/nsxiv")
 | 
						||
    (synopsis "Neo Simple X Image Viewer")
 | 
						||
    (description
 | 
						||
     "nsxiv is a fork of sxiv.  Its primary goal is to provide the most basic
 | 
						||
features required for fast image viewing.  It has vi key bindings and works
 | 
						||
nicely with tiling window managers.  Its code base should be kept small and
 | 
						||
clean to make it easy for you to dig into it and customize it for your
 | 
						||
needs.")
 | 
						||
    (license license:gpl2+)))
 | 
						||
 | 
						||
(define-public viewnior
 | 
						||
  (package
 | 
						||
    (name "viewnior")
 | 
						||
    (version "1.8")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method git-fetch)
 | 
						||
       (uri (git-reference
 | 
						||
             (url "https://github.com/hellosiyan/Viewnior")
 | 
						||
             (commit (string-append name "-" version))))
 | 
						||
       (file-name (git-file-name name version))
 | 
						||
       (sha256
 | 
						||
        (base32 "14qvx1wajncd5ab0207274cwk32f4ipfnlaci6phmah0cwra2did"))))
 | 
						||
    (build-system meson-build-system)
 | 
						||
    (arguments
 | 
						||
     '(#:phases (modify-phases %standard-phases
 | 
						||
                  (add-after 'unpack 'patch-source
 | 
						||
                    (lambda _
 | 
						||
                      ;; Don't create 'icon-theme.cache'
 | 
						||
                      (substitute* "meson.build"
 | 
						||
                        (("meson.add_install_script*") "")))))
 | 
						||
       #:tests? #f))                    ;no tests
 | 
						||
    (native-inputs
 | 
						||
     (list gettext-minimal
 | 
						||
           `(,glib "bin")               ;glib-genmarshal
 | 
						||
           pkg-config
 | 
						||
           shared-mime-info))
 | 
						||
    (inputs
 | 
						||
     (list exiv2
 | 
						||
           gdk-pixbuf
 | 
						||
           gtk+-2))
 | 
						||
    (home-page "https://siyanpanayotov.com/project/viewnior")
 | 
						||
    (synopsis "Simple, fast and elegant image viewer")
 | 
						||
    (description "Viewnior is an image viewer program.  Created to be simple,
 | 
						||
fast and elegant.  Its minimalistic interface provides more screenspace for
 | 
						||
your images.  Among its features are:
 | 
						||
@enumerate
 | 
						||
@item Fullscreen & Slideshow
 | 
						||
@item Rotate, flip, crop, save, delete images
 | 
						||
@item Animation support
 | 
						||
@item Browse only selected images
 | 
						||
@item Navigation window
 | 
						||
@item Set image as wallpaper (Gnome 2, Gnome 3, XFCE, LXDE, FluxBox, Nitrogen)
 | 
						||
@item Simple interface
 | 
						||
@item EXIF and IPTC metadata
 | 
						||
@item Configurable mouse actions
 | 
						||
@end enumerate\n")
 | 
						||
    (license license:gpl3+)))
 | 
						||
 | 
						||
(define-public catimg
 | 
						||
  (package
 | 
						||
    (name "catimg")
 | 
						||
    (version "2.7.0")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method git-fetch)
 | 
						||
       (uri (git-reference
 | 
						||
             (url "https://github.com/posva/catimg")
 | 
						||
             (commit version)))
 | 
						||
       (file-name (git-file-name name version))
 | 
						||
       (sha256
 | 
						||
        (base32 "0a2dswbv4xddb2l2d55hc43lzvjwrjs5z9am7v6i0p0mi2fmc89s"))))
 | 
						||
    (build-system cmake-build-system)
 | 
						||
    (arguments
 | 
						||
     `(#:tests? #f                      ; no tests
 | 
						||
       #:phases
 | 
						||
       (modify-phases %standard-phases
 | 
						||
         (add-after 'unpack 'patch-convert
 | 
						||
           (lambda _
 | 
						||
             (substitute* "catimg"
 | 
						||
               ;; By replacing "convert", we also replace the "convert"
 | 
						||
               ;; in the message 'The version of convert is too old, don't
 | 
						||
               ;; expect good results :('.  This should not happen, but in
 | 
						||
               ;; practice this error message should not affect us.
 | 
						||
               (("convert") (which "convert")))
 | 
						||
             #t))
 | 
						||
         (add-after 'install 'install-script
 | 
						||
           (lambda* (#:key outputs #:allow-other-keys)
 | 
						||
             ;; The bash script lacks an file extension.  We have to rename
 | 
						||
             ;; it so that the C program and the bash script can be happy
 | 
						||
             ;; side by side.
 | 
						||
             (copy-file "../source/catimg"
 | 
						||
                        (string-append (assoc-ref outputs "out")
 | 
						||
                                       "/bin/catimg.sh"))
 | 
						||
             #t)))))
 | 
						||
    (inputs
 | 
						||
     (list imagemagick)) ; for the bash script version
 | 
						||
    (home-page "https://github.com/posva/catimg")
 | 
						||
    (synopsis "Render images in the terminal")
 | 
						||
    (description
 | 
						||
     "Catimg is a little program that prints images in the terminal.
 | 
						||
It supports JPEG, PNG and GIF formats.")
 | 
						||
    (license license:expat)))
 | 
						||
 | 
						||
(define-public pixterm
 | 
						||
  (package
 | 
						||
    (name "pixterm")
 | 
						||
    (version "1.3.1")
 | 
						||
    (source (origin
 | 
						||
              (method git-fetch)
 | 
						||
              (uri (git-reference
 | 
						||
                    (url "https://github.com/eliukblau/pixterm")
 | 
						||
                    (commit (string-append "v" version))))
 | 
						||
              (file-name (git-file-name name version))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "0fm6c0mjz6zillqjirnjjf7mkrax1gyfcv6777i07ms3bnv0pcii"))))
 | 
						||
    (build-system go-build-system)
 | 
						||
    (arguments
 | 
						||
     '(#:import-path "github.com/eliukblau/pixterm/cmd/pixterm"
 | 
						||
       #:unpack-path "github.com/eliukblau/pixterm"))
 | 
						||
    (inputs (list go-github-com-disintegration-imaging
 | 
						||
                  go-github-com-lucasb-eyer-go-colorful
 | 
						||
                  go-golang-org-x-crypto
 | 
						||
                  go-golang-org-x-image
 | 
						||
                  go-golang-org-x-term))
 | 
						||
    (home-page "https://github.com/eliukblau/pixterm")
 | 
						||
    (synopsis "Draw images in your ANSI terminal with true color")
 | 
						||
    (description "PIXterm shows images directly in your terminal, recreating
 | 
						||
the pixels through a combination of ANSI character background color and the
 | 
						||
unicode lower half block element.  It supports JPEG, PNG, GIF, BMP, TIFF
 | 
						||
and WebP.")
 | 
						||
    (license license:mpl2.0)))
 | 
						||
 | 
						||
(define-public luminance-hdr
 | 
						||
  (package
 | 
						||
    (name "luminance-hdr")
 | 
						||
    (version "2.6.0")
 | 
						||
    (source (origin
 | 
						||
              (method url-fetch)
 | 
						||
              (uri (string-append
 | 
						||
                    "mirror://sourceforge/qtpfsgui/luminance/"
 | 
						||
                    version "/luminance-hdr-" version ".tar.bz2"))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "188q0l63nfasqfvwbq4mwx2vh7wsfi2bq9n5nksddspl1qz01lnp"))))
 | 
						||
    (build-system cmake-build-system)
 | 
						||
    (native-inputs
 | 
						||
     (list pkg-config qttools-5))
 | 
						||
    (inputs
 | 
						||
     (list qtbase-5
 | 
						||
           qtdeclarative-5
 | 
						||
           qtsvg-5
 | 
						||
           boost
 | 
						||
           eigen
 | 
						||
           ;; gtest
 | 
						||
           libraw
 | 
						||
           zlib
 | 
						||
           exiv2
 | 
						||
           libpng
 | 
						||
           libjpeg-turbo
 | 
						||
           lcms
 | 
						||
           openexr-2
 | 
						||
           qtwebengine-5
 | 
						||
           qtdeclarative-5
 | 
						||
           qtwebchannel-5
 | 
						||
           fftwf
 | 
						||
           gsl
 | 
						||
           libtiff))
 | 
						||
    (arguments
 | 
						||
     '(#:tests? #f  ;XXX: some tests fail to compile
 | 
						||
       #:phases
 | 
						||
       (modify-phases %standard-phases
 | 
						||
         (add-after 'set-paths 'add-ilmbase-include-path
 | 
						||
           (lambda* (#:key inputs #:allow-other-keys)
 | 
						||
             ;; 'OpenEXR.pc' has a -I for IlmBase but 'FindOpenEXR.cmake' does
 | 
						||
             ;; not use 'OpenEXR.pc'.  Thus, we need to add
 | 
						||
             ;; "$ilmbase/include/OpenEXR/" to the CPLUS_INCLUDE_PATH.
 | 
						||
             (setenv "CPLUS_INCLUDE_PATH"
 | 
						||
                     (string-append
 | 
						||
                      (dirname
 | 
						||
                       (search-input-file inputs "include/OpenEXR/ImathInt64.h"))
 | 
						||
                      ":" (or (getenv "CPLUS_INCLUDE_PATH") ""))))))))
 | 
						||
    (home-page "https://qtpfsgui.sourceforge.net")
 | 
						||
    (synopsis "High dynamic range (HDR) imaging application")
 | 
						||
    (description
 | 
						||
     "Luminance HDR (formerly QtPFSGui) is a graphical user interface
 | 
						||
application that aims to provide a workflow for high dynamic range (HDR)
 | 
						||
imaging.  It supports several HDR and LDR image formats, and it can:
 | 
						||
 | 
						||
@itemize
 | 
						||
@item Create an HDR file from a set of images (formats: JPEG, TIFF 8bit and
 | 
						||
16bit, RAW) of the same scene taken at different exposure setting;
 | 
						||
@item Save load HDR images;
 | 
						||
@item Rotate, resize and crop HDR images;
 | 
						||
@item Tone-map HDR images;
 | 
						||
@item Copy EXIF data between sets of images.
 | 
						||
@end itemize\n")
 | 
						||
    (license license:gpl2+)))
 | 
						||
 | 
						||
;; CBR and RAR are currently unsupported, due to non-free dependencies.
 | 
						||
(define-public mcomix
 | 
						||
  (package
 | 
						||
    (name "mcomix")
 | 
						||
    (version "2.0.2")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri (string-append "mirror://sourceforge/mcomix/MComix-" version "/"
 | 
						||
                           "mcomix-" version ".tar.gz"))
 | 
						||
       (sha256
 | 
						||
        (base32
 | 
						||
         "0n0akk3njsm0paqxfbxqycwhwy6smjg0rhlcz5r7r82n7rqx0f7g"))))
 | 
						||
    (build-system python-build-system)
 | 
						||
    (inputs
 | 
						||
     (list p7zip python python-pillow python-pygobject python-pycairo gtk+))
 | 
						||
    (arguments
 | 
						||
     (list
 | 
						||
      #:imported-modules `(,@%python-build-system-modules
 | 
						||
                           (guix build glib-or-gtk-build-system))
 | 
						||
      #:modules '((guix build python-build-system)
 | 
						||
                  ((guix build glib-or-gtk-build-system) #:prefix glib-or-gtk:)
 | 
						||
                  (guix build utils))
 | 
						||
      #:phases
 | 
						||
      #~(modify-phases %standard-phases
 | 
						||
          (add-after 'unpack 'patch-source
 | 
						||
            (lambda* (#:key inputs #:allow-other-keys)
 | 
						||
              (substitute* "mcomix/archive/sevenzip_external.py"
 | 
						||
                ;; Ensure that 7z is found by hardcoding its absolute path.
 | 
						||
                (("_7z_executable = -1")
 | 
						||
                 (format #f "_7z_executable = ~s"
 | 
						||
                         (search-input-file inputs "/bin/7z"))))
 | 
						||
              (substitute* "mcomix/image_tools.py"
 | 
						||
                (("assert name not in supported_formats_gdk")
 | 
						||
                 "if name in supported_formats_gdk: continue"))))
 | 
						||
         (add-after 'install 'install-data
 | 
						||
           (lambda* (#:key outputs #:allow-other-keys)
 | 
						||
             (with-directory-excursion "mcomix"
 | 
						||
               (for-each
 | 
						||
                (lambda (subdir)
 | 
						||
                  (copy-recursively
 | 
						||
                   subdir
 | 
						||
                   (string-append
 | 
						||
                    (assoc-ref outputs "out")
 | 
						||
                    "/lib/python"
 | 
						||
                    #$(version-major+minor
 | 
						||
                       (package-version (this-package-input "python")))
 | 
						||
                    "/site-packages/mcomix/" subdir)))
 | 
						||
                '("images" "messages")))))
 | 
						||
         (add-after 'glib-or-gtk-compile-schemas 'glib-or-gtk-wrap
 | 
						||
           (assoc-ref glib-or-gtk:%standard-phases 'glib-or-gtk-wrap))
 | 
						||
         (add-after 'wrap 'gi-wrap
 | 
						||
           (lambda* (#:key outputs #:allow-other-keys)
 | 
						||
             (let ((bin (string-append (assoc-ref outputs "out") "/bin")))
 | 
						||
               (for-each
 | 
						||
                (lambda (prog)
 | 
						||
                  (wrap-program prog
 | 
						||
                    `("GI_TYPELIB_PATH" = (,(getenv "GI_TYPELIB_PATH")))))
 | 
						||
                (list (string-append bin "/mcomix")))))))))
 | 
						||
    (home-page "https://sourceforge.net/p/mcomix/wiki/Home/")
 | 
						||
    (synopsis "Image viewer for comics")
 | 
						||
    (description "MComix is a customizable image viewer that specializes as
 | 
						||
a comic and manga reader.  It supports a variety of container formats
 | 
						||
including CBZ, CB7, CBT, LHA.
 | 
						||
 | 
						||
For PDF support, install the @emph{mupdf} package.")
 | 
						||
    (license license:gpl2+)))
 | 
						||
 | 
						||
(define-public qpageview
 | 
						||
  (package
 | 
						||
    (name "qpageview")
 | 
						||
    (version "0.6.2")
 | 
						||
    (source (origin
 | 
						||
              (method git-fetch)
 | 
						||
              (uri (git-reference
 | 
						||
                    (url "https://github.com/frescobaldi/qpageview")
 | 
						||
                    (commit (string-append "v" version))))
 | 
						||
              (file-name (git-file-name name version))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "0xdhiglzqxyp05blp66l52nbzbpn10hmdm2idhncz6pf7qw16lsw"))))
 | 
						||
    (build-system python-build-system)
 | 
						||
    (home-page "https://qpageview.org/")
 | 
						||
    (synopsis "Page based document viewer widget for Qt5/PyQt5")
 | 
						||
    (inputs
 | 
						||
     (list python-pyqt qtbase-5))
 | 
						||
    (description
 | 
						||
     "@code{qpageview} provides a page based document viewer widget for Qt5
 | 
						||
and PyQt5.  It has a flexible architecture potentionally supporting many
 | 
						||
formats.  Currently, it supports SVG documents, images, and, using the
 | 
						||
Poppler-Qt5 binding, PDF documents.")
 | 
						||
    (license license:gpl3+)))
 | 
						||
 | 
						||
(define-public qview
 | 
						||
  (package
 | 
						||
    (name "qview")
 | 
						||
    (version "5.0")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method git-fetch)
 | 
						||
       (uri (git-reference
 | 
						||
             (url "https://github.com/jurplel/qView")
 | 
						||
             (commit version)))
 | 
						||
       (file-name (git-file-name name version))
 | 
						||
       (sha256
 | 
						||
        (base32 "1ck4mvhzc4m72n010n43d8ipjczzk6ya637rgfyi7bzb4gv0f3am"))))
 | 
						||
    (build-system qt-build-system)
 | 
						||
    (arguments
 | 
						||
     (list
 | 
						||
      #:phases
 | 
						||
      #~(modify-phases %standard-phases
 | 
						||
          (replace 'configure
 | 
						||
            (lambda* (#:key outputs #:allow-other-keys)
 | 
						||
              (invoke "qmake" (string-append "PREFIX=" #$output))))
 | 
						||
          ;; Don't phone home or show "Checking for updates..." in the About
 | 
						||
          ;; menu.
 | 
						||
          (add-before 'build 'disable-auto-update
 | 
						||
            (lambda _
 | 
						||
              (substitute* "src/qvaboutdialog.cpp"
 | 
						||
                (("qvApp->checkUpdates\\(\\);") "")
 | 
						||
                (("updateText\\(\\);") ""))))
 | 
						||
          (replace 'check
 | 
						||
            (lambda* (#:key tests? #:allow-other-keys)
 | 
						||
              (when tests?
 | 
						||
                (with-directory-excursion "tests"
 | 
						||
                  (invoke "qmake" "tests.pro")
 | 
						||
                  (invoke "make" "tests"))))))))
 | 
						||
    (native-inputs
 | 
						||
     (list qttools-5))
 | 
						||
    (inputs
 | 
						||
     (list qtbase-5 qtimageformats-5 qtsvg-5))
 | 
						||
    (home-page "https://interversehq.com/qview/")
 | 
						||
    (synopsis "Convenient and minimal image viewer")
 | 
						||
    (description "qView is a Qt image viewer designed with visually
 | 
						||
minimalism and usability in mind.  Its features include animated GIF
 | 
						||
controls, file history, rotation/mirroring, and multithreaded
 | 
						||
preloading.")
 | 
						||
    (license license:gpl3+)))
 | 
						||
 | 
						||
(define-public chafa
 | 
						||
  (package
 | 
						||
    (name "chafa")
 | 
						||
    (version "1.12.5")
 | 
						||
    (source (origin
 | 
						||
              (method url-fetch)
 | 
						||
              (uri (string-append "https://hpjansson.org/chafa/releases/chafa-"
 | 
						||
                                  version ".tar.xz"))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "1wjp75l0qbikbdbvj8nlhl1gsakhx3309k0mdww6n2jh5bar0m0g"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (native-inputs
 | 
						||
     (list pkg-config))
 | 
						||
    (inputs
 | 
						||
     (list freetype libjpeg-turbo glib imagemagick))
 | 
						||
    (synopsis "Convert images to ANSI/Unicode characters")
 | 
						||
    (description
 | 
						||
     "Chafa is a command-line utility that converts all kinds of images,
 | 
						||
including animated GIFs, into ANSI/Unicode character output that can be
 | 
						||
displayed in a terminal.")
 | 
						||
    (home-page "https://hpjansson.org/chafa/")
 | 
						||
    (license license:lgpl3+)))
 | 
						||
 | 
						||
(define-public imv
 | 
						||
  (package
 | 
						||
    (name "imv")
 | 
						||
    (version "4.4.0")
 | 
						||
    (source (origin
 | 
						||
              (method git-fetch)
 | 
						||
              (uri (git-reference
 | 
						||
                    (url "https://git.sr.ht/~exec64/imv")
 | 
						||
                    (commit (string-append "v" version))))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "1zlds43z17jrnsrfz3rf3sb3pa5gkmxaibq87509ikc7p1p09c9c"))
 | 
						||
              (file-name (git-file-name name version))))
 | 
						||
    (build-system meson-build-system)
 | 
						||
    (arguments
 | 
						||
     (list #:phases
 | 
						||
           #~(modify-phases %standard-phases
 | 
						||
               (add-after 'install 'record-absolute-file-names
 | 
						||
                 (lambda _
 | 
						||
                   ;; 'imv' is a script that execs 'imv-x11' or 'imv-wayland'.
 | 
						||
                   ;; 'imv-dir' execs 'imv'. Record their absolute file names.
 | 
						||
                   (let ((bin (string-append #$output "/bin")))
 | 
						||
                     (substitute* (string-append bin "/imv")
 | 
						||
                       (("imv-") (string-append bin "/imv-")))
 | 
						||
                     (substitute* (string-append bin "/imv-dir")
 | 
						||
                       (("imv") (string-append bin "/imv")))))))))
 | 
						||
    (native-inputs
 | 
						||
     (list asciidoc
 | 
						||
           pkg-config))
 | 
						||
    (inputs
 | 
						||
     (list freeimage
 | 
						||
           glu
 | 
						||
           libheif
 | 
						||
           libjpeg-turbo
 | 
						||
           libinih
 | 
						||
           libnsgif
 | 
						||
           (librsvg-for-system)
 | 
						||
           libtiff
 | 
						||
           libxkbcommon
 | 
						||
           pango
 | 
						||
           wayland))
 | 
						||
    (synopsis "Image viewer for tiling window managers")
 | 
						||
    (description "@code{imv} is a command line image viewer intended for use
 | 
						||
with tiling window managers.  Features include:
 | 
						||
 | 
						||
@itemize
 | 
						||
@item Native Wayland and X11 support.
 | 
						||
@item Support for dozens of image formats including:
 | 
						||
@itemize
 | 
						||
@item PNG
 | 
						||
@item JPEG
 | 
						||
@item Animated GIFs
 | 
						||
@item SVG
 | 
						||
@item TIFF
 | 
						||
@item Various RAW formats
 | 
						||
@item Photoshop PSD files
 | 
						||
@end itemize
 | 
						||
@item Configurable key bindings and behavior.
 | 
						||
@item Highly scriptable with IPC via imv-msg.
 | 
						||
@end itemize\n")
 | 
						||
    (home-page "https://git.sr.ht/~exec64/imv/")
 | 
						||
    (license license:expat)))
 | 
						||
 | 
						||
(define-public qiv
 | 
						||
  (package
 | 
						||
    (name "qiv")
 | 
						||
    (version "2.3.3")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri (string-append "http://spiegl.de/qiv/download/qiv-"
 | 
						||
                           version ".tgz"))
 | 
						||
       (sha256
 | 
						||
        (base32 "011pad6gvmpphiv85yq820w3m79m3spfafarcsrhb2ylwbymy27g"))
 | 
						||
       (modules '((guix build utils)))
 | 
						||
       (snippet
 | 
						||
        '(begin
 | 
						||
           ;; Fix a typo.  This can probably be removed on the next update.
 | 
						||
           (substitute* "Makefile"
 | 
						||
             (("\\$\\(PREFIX\\)/man")
 | 
						||
              "$(PREFIX)/share/man"))))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (native-inputs
 | 
						||
     (list pkg-config
 | 
						||
           ;; That is required for testing.
 | 
						||
           xorg-server-for-tests))
 | 
						||
    (inputs
 | 
						||
     `(("imlib2" ,imlib2)
 | 
						||
       ("glib" ,glib)
 | 
						||
       ("gtk+" ,gtk+-2)
 | 
						||
       ("lcms" ,lcms)
 | 
						||
       ("libjpeg" ,libjpeg-turbo)
 | 
						||
       ("libtiff" ,libtiff)
 | 
						||
       ("libexif" ,libexif)
 | 
						||
       ("libx11" ,libx11)
 | 
						||
       ("libxext" ,libxext)))
 | 
						||
    (arguments
 | 
						||
     `(#:phases
 | 
						||
       (modify-phases %standard-phases
 | 
						||
         (delete 'configure)            ; no configure script
 | 
						||
         (add-before 'install 'patch-file-start-xserver
 | 
						||
           (lambda* (#:key inputs #:allow-other-keys)
 | 
						||
             ;; patch the file so that qiv runs and exits by itself
 | 
						||
             (substitute* "Makefile"
 | 
						||
               (("./qiv -f ./intro.jpg") "./qiv -f -C -s ./intro.jpg")
 | 
						||
               ;; Fail the build when test fails.
 | 
						||
               (("echo \"-- Test Failed --\"")
 | 
						||
                "(echo \"-- Test Failed --\" ; false)"))
 | 
						||
             ;; There must be a running X server and make install doesn't start one.
 | 
						||
             ;; Therefore we must do it.
 | 
						||
             (system "Xvfb :1 &")
 | 
						||
             (setenv "DISPLAY" ":1"))))
 | 
						||
       #:tests? #f                      ; there is no check target
 | 
						||
       #:make-flags
 | 
						||
       (list
 | 
						||
        (string-append "PREFIX=" (assoc-ref %outputs "out")))))
 | 
						||
    (home-page "https://spiegl.de/qiv/")
 | 
						||
    (synopsis "Graphical image viewer for X")
 | 
						||
    (description
 | 
						||
     "Quick Image Viewer is a small and fast GDK/Imlib2 image viewer.
 | 
						||
Features include zoom, maxpect, scale down, fullscreen, slideshow, delete,
 | 
						||
brightness/contrast/gamma correction, pan with keyboard and mouse, flip,
 | 
						||
rotate left/right, jump/forward/backward images, filename filter and use it
 | 
						||
to set X desktop background.")
 | 
						||
    (license license:gpl2)))
 | 
						||
 | 
						||
(define-public pqiv
 | 
						||
  (package
 | 
						||
    (name "pqiv")
 | 
						||
    (version "2.12")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method git-fetch)
 | 
						||
       (uri (git-reference
 | 
						||
             (url "https://github.com/phillipberndt/pqiv")
 | 
						||
             (commit version)))
 | 
						||
       (file-name (git-file-name name version))
 | 
						||
       (sha256
 | 
						||
        (base32 "18nvrqmlifh4m8nfs0d19sb9d1l3a95xc89qxqdr881jcxdsgflw"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (native-inputs
 | 
						||
     (list pkg-config))
 | 
						||
    (inputs
 | 
						||
     (list ffmpeg
 | 
						||
           gtk+
 | 
						||
           imagemagick
 | 
						||
           libarchive
 | 
						||
           libspectre
 | 
						||
           libwebp
 | 
						||
           poppler))
 | 
						||
    (arguments
 | 
						||
     `(#:tests? #f                      ;no tests
 | 
						||
       #:phases
 | 
						||
       (modify-phases %standard-phases
 | 
						||
         (delete 'configure))           ;no configure script
 | 
						||
       #:make-flags
 | 
						||
       (list
 | 
						||
        (string-append "PREFIX=" (assoc-ref %outputs "out"))
 | 
						||
        (string-append "CC=" ,(cc-for-target))
 | 
						||
        (string-append "PKG_CONFIG=" ,(pkg-config-for-target)))))
 | 
						||
    (home-page "https://www.pberndt.com/Programme/Linux/pqiv")
 | 
						||
    (synopsis "Powerful image viewer with minimal UI")
 | 
						||
    (description
 | 
						||
     "pqiv is a GTK-3 based command-line image viewer with a minimal UI.
 | 
						||
It is highly customizable, can be fully controlled from scripts, and has
 | 
						||
support for various file formats including PDF, Postscript, video files and
 | 
						||
archives.")
 | 
						||
    (license license:gpl3+)))
 | 
						||
 | 
						||
(define-public nomacs
 | 
						||
  (package
 | 
						||
    (name "nomacs")
 | 
						||
    (version "3.16.224")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method git-fetch)
 | 
						||
       (uri (git-reference
 | 
						||
             (url "https://github.com/nomacs/nomacs")
 | 
						||
             (commit version)))
 | 
						||
       (file-name (git-file-name name version))
 | 
						||
       (sha256
 | 
						||
        (base32
 | 
						||
         "05d4hqg0gl3g9s2xf1hr7mc7g4cqarcap4nzxxa51fsphw2b8x16"))))
 | 
						||
    (build-system cmake-build-system)
 | 
						||
    (arguments
 | 
						||
     `(#:build-type "Release" ; fails to build with debug info
 | 
						||
       #:configure-flags (list "-DENABLE_TRANSLATIONS=true"
 | 
						||
                               "-DUSE_SYSTEM_QUAZIP=true"
 | 
						||
                               "-DENABLE_OPENCV=true")
 | 
						||
       #:tests? #f ; no rule for target 'test'
 | 
						||
       #:phases
 | 
						||
       (modify-phases %standard-phases
 | 
						||
         (add-after 'unpack 'copy-plugins
 | 
						||
           (lambda* (#:key inputs #:allow-other-keys)
 | 
						||
             (copy-recursively (assoc-ref inputs "plugins")
 | 
						||
                               "ImageLounge/plugins")))
 | 
						||
         (add-after 'copy-plugins 'cd-to-source-dir
 | 
						||
           (lambda _ (chdir "ImageLounge") #t)))))
 | 
						||
    (inputs
 | 
						||
     `(("plugins"
 | 
						||
        ,(origin
 | 
						||
           (method git-fetch)
 | 
						||
           (uri (git-reference
 | 
						||
                 (url "https://github.com/nomacs/nomacs-plugins")
 | 
						||
                 (commit "3.16")))
 | 
						||
           (sha256
 | 
						||
            (base32
 | 
						||
             "1cpdwhfvaxm970nwdc1hc13848a85pqqi176m9xpa3krla9qskml"))))
 | 
						||
       ("exiv2" ,exiv2)
 | 
						||
       ("libraw" ,libraw)
 | 
						||
       ("libtiff" ,libtiff)
 | 
						||
       ("opencv" ,opencv)
 | 
						||
       ("python" ,python-wrapper)
 | 
						||
       ("quazip" ,quazip-0)
 | 
						||
       ("qtbase" ,qtbase-5)
 | 
						||
       ("qtsvg-5" ,qtsvg-5)))
 | 
						||
    (native-inputs
 | 
						||
     `(("pkg-config" ,pkg-config)
 | 
						||
       ("qtlinguist" ,qttools-5)))
 | 
						||
    (synopsis "Image viewer supporting all common formats")
 | 
						||
    (description "Nomacs is a simple to use image lounge featuring
 | 
						||
semi-transparent widgets that display additional information such as metadata,
 | 
						||
thumbnails and histograms.  It is able to browse images compressed archives
 | 
						||
and add notes to images.
 | 
						||
 | 
						||
Nomacs includes image manipulation methods for adjusting brightness, contrast,
 | 
						||
saturation, hue, gamma, and exposure.  It has a pseudo color function which
 | 
						||
allows creating false color images.  A unique feature of Nomacs is the
 | 
						||
synchronization of multiple instances.")
 | 
						||
    (home-page "https://nomacs.org/")
 | 
						||
    (license license:gpl3+)))
 | 
						||
 | 
						||
(define-public xzgv
 | 
						||
  (package
 | 
						||
    (name "xzgv")
 | 
						||
    (version "0.9.2")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri (string-append "mirror://sourceforge/xzgv/"
 | 
						||
                           version "/xzgv-" version ".tar.gz"))
 | 
						||
       (sha256
 | 
						||
        (base32 "17l1xr9v07ggwga3vn0z1i4lnwjrr20rr8z1kjbw71aaijxl18i5"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (arguments
 | 
						||
     `(#:phases
 | 
						||
       (modify-phases %standard-phases
 | 
						||
         (add-after 'unpack 'override-target-directory
 | 
						||
           (lambda* (#:key outputs #:allow-other-keys)
 | 
						||
             (substitute* "config.mk"
 | 
						||
               (("/usr/local") (assoc-ref outputs "out")))))
 | 
						||
         (delete 'configure)            ; no configure script
 | 
						||
         (replace 'install
 | 
						||
           (lambda* (#:key outputs #:allow-other-keys)
 | 
						||
             (let* ((out (assoc-ref outputs "out"))
 | 
						||
                    (bin (string-append out "/bin")))
 | 
						||
               (install-file "src/xzgv" bin))))) ; just install the executable
 | 
						||
       #:tests? #f))                             ; no rule for target 'test'
 | 
						||
    (native-inputs
 | 
						||
     (list pkg-config))
 | 
						||
    (inputs
 | 
						||
     (list gtk+-2 libexif))
 | 
						||
    (home-page "https://sourceforge.net/projects/xzgv/")
 | 
						||
    (synopsis "Picture viewer for X with a thumbnail-based selector")
 | 
						||
    (description
 | 
						||
     "xzgv is a fast image viewer that provides extensive keyboard support.")
 | 
						||
    (license license:gpl2+)))
 | 
						||
 | 
						||
(define-public hydrus-network
 | 
						||
  (package
 | 
						||
    (name "hydrus-network")
 | 
						||
    (version "495")                       ;upstream has a weekly release cycle
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method git-fetch)
 | 
						||
       (uri (git-reference
 | 
						||
             (url "https://github.com/hydrusnetwork/hydrus")
 | 
						||
             (commit (string-append "v" version))))
 | 
						||
       (file-name (git-file-name name version))
 | 
						||
       (sha256
 | 
						||
        (base32
 | 
						||
         "03zhrcmjzbk37sl9nwjahfmr8aflss84c4xhg5ci5b8jvbbqmr1j"))
 | 
						||
       (modules '((guix build utils)))
 | 
						||
       (snippet
 | 
						||
        ;; Remove pre-built binaries from bin/.
 | 
						||
        #~(for-each delete-file (find-files "bin" "^swfrender")))))
 | 
						||
    (build-system python-build-system)
 | 
						||
    (arguments
 | 
						||
     (list
 | 
						||
      #:phases
 | 
						||
      #~(let ((static-dir "/share/hydrus/static"))
 | 
						||
          (modify-phases %standard-phases
 | 
						||
            ;; Hydrus is a python program but does not uses setup.py or any
 | 
						||
            ;; other build system to build itself - it's delivered ready to
 | 
						||
            ;; run from the source.
 | 
						||
            (replace 'check
 | 
						||
              (lambda _
 | 
						||
                (setenv "DISPLAY" ":0")
 | 
						||
                (setenv "XDG_CACHE_HOME" (getcwd))
 | 
						||
                (setenv "HOME" (getcwd))
 | 
						||
                (invoke "xvfb-run" "python" "test.py")))
 | 
						||
            ;; XXX: program help files are not built.  Updating
 | 
						||
            ;; python-pymdown-extensions to its latest version might be the
 | 
						||
            ;; solution, but this would require also packaging its new build
 | 
						||
            ;; system that is not present in guix yet.
 | 
						||
            (delete 'build)
 | 
						||
            (add-before 'install 'patch-variables
 | 
						||
              (lambda* (#:key outputs inputs #:allow-other-keys)
 | 
						||
                (let ((ffmpeg    (search-input-file inputs "/bin/ffmpeg"))
 | 
						||
                      (swfrender (search-input-file inputs "/bin/swfrender"))
 | 
						||
                      (upnpc     (search-input-file inputs "/bin/upnpc"))
 | 
						||
                      (out       (assoc-ref outputs "out")))
 | 
						||
                  (with-directory-excursion "hydrus"
 | 
						||
                    ;; Without this the program would incorrectly assume
 | 
						||
                    ;; that it uses user's ffmpeg binary when it isn't.
 | 
						||
                    (substitute* "client/ClientController.py"
 | 
						||
                      (("if (HydrusVideoHandling\\.FFMPEG_PATH).*" _ var)
 | 
						||
                       (string-append "if " var " == \"" ffmpeg "\":\n")))
 | 
						||
                    (with-directory-excursion "core"
 | 
						||
                      (substitute* "HydrusConstants.py"
 | 
						||
                        (("STATIC_DIR = .*")
 | 
						||
                         (string-append "STATIC_DIR = \"" out static-dir "\"\n")))
 | 
						||
                      (substitute* "HydrusFlashHandling.py"
 | 
						||
                        (("SWFRENDER_PATH = .*\n")
 | 
						||
                         (string-append "SWFRENDER_PATH = \"" swfrender "\"\n")))
 | 
						||
                      (substitute* "HydrusVideoHandling.py"
 | 
						||
                        (("FFMPEG_PATH = .*\n")
 | 
						||
                         (string-append "FFMPEG_PATH = \"" ffmpeg "\"\n")))
 | 
						||
                      (substitute* "networking/HydrusNATPunch.py"
 | 
						||
                        (("UPNPC_PATH = .*\n")
 | 
						||
                         (string-append "UPNPC_PATH = \"" upnpc "\"\n"))))))))
 | 
						||
            ;; Since everything lives in hydrus's root directory, it needs to
 | 
						||
            ;; be spread out to comply with guix's expectations.
 | 
						||
            (replace 'install
 | 
						||
              (lambda* (#:key outputs #:allow-other-keys)
 | 
						||
                (let* ((out (assoc-ref outputs "out"))
 | 
						||
                       (client (string-append out "/bin/hydrus"))
 | 
						||
                       (server (string-append out "/bin/hydrus-server")))
 | 
						||
                  (copy-recursively "static"
 | 
						||
                                    (string-append out static-dir))
 | 
						||
                  (copy-recursively "hydrus"
 | 
						||
                                    (string-append out
 | 
						||
                                                   "/lib/python"
 | 
						||
                                                   (python-version
 | 
						||
                                                    #$(this-package-input "python"))
 | 
						||
                                                   "/site-packages/hydrus"))
 | 
						||
                  (mkdir (string-append out "/bin"))
 | 
						||
                  (copy-file "client.py" client)
 | 
						||
                  (chmod client #o0555)
 | 
						||
                  (copy-file "server.py" server)
 | 
						||
                  (chmod server #o0555))))))))
 | 
						||
    ;; All native-inputs are only needed for the the check phase
 | 
						||
    (native-inputs
 | 
						||
     (list xvfb-run
 | 
						||
           python-nose
 | 
						||
           python-mock
 | 
						||
           python-httmock))
 | 
						||
    ;; All python packages were taken from static/build_files/linux/requirements.txt
 | 
						||
    (propagated-inputs
 | 
						||
     (list python-beautifulsoup4
 | 
						||
           python-cbor2
 | 
						||
           python-chardet
 | 
						||
           python-cloudscraper
 | 
						||
           python-html5lib
 | 
						||
           python-lxml
 | 
						||
           python-lz4
 | 
						||
           python-numpy
 | 
						||
           opencv ; its python bindings are a drop-in replacement for opencv-python-headless
 | 
						||
           python-pillow
 | 
						||
           python-psutil
 | 
						||
           python-pylzma
 | 
						||
           python-pyopenssl
 | 
						||
           ;; Since hydrus' version 494 it supports python-pyside-6 but it's not yet
 | 
						||
           ;; in guix. pyside-2 is still supported as a fallback.
 | 
						||
           python-pyside-2
 | 
						||
           python-pysocks
 | 
						||
           python-mpv
 | 
						||
           python-pyyaml
 | 
						||
           python-qtpy
 | 
						||
           python-requests
 | 
						||
           python-send2trash
 | 
						||
           python-service-identity
 | 
						||
           python-six
 | 
						||
           python-twisted))
 | 
						||
    (inputs
 | 
						||
     (list swftools ffmpeg miniupnpc python))
 | 
						||
    (synopsis "Organize your media with tags like a dektop booru")
 | 
						||
    (description
 | 
						||
     "The hydrus network client is an application written for
 | 
						||
internet-fluent media nerds who have large image/swf/webm collections.
 | 
						||
It browses with tags instead of folders, a little like a booru on your desktop.
 | 
						||
Advanced users can share tags and files anonymously through custom servers that
 | 
						||
any user may run.  Everything is free and privacy is the first concern.")
 | 
						||
    (home-page "https://hydrusnetwork.github.io/hydrus/")
 | 
						||
    (license license:wtfpl2)))
 |