;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2023 Artyom V. Poptsov <poptsov.artyom@gmail.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 tui)
  #:use-module ((guix licenses) #:prefix license:)
  #:use-module (guix utils)
  #:use-module (guix gexp)
  #:use-module (guix download)
  #:use-module (guix git-download)
  #:use-module (guix packages)
  #:use-module (guix build-system cmake)
  #:use-module (gnu packages)
  #:use-module (gnu packages base)
  #:use-module (gnu packages check)
  #:use-module (gnu packages version-control))

(define-public ftxui
  (package
    (name "ftxui")
    (version "3.0.0")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                    (url "https://github.com/ArthurSonzogni/FTXUI")
                    (commit (string-append "v" version))))
              (sha256
               (base32
                "10a4yw2h29kixxyhll6cvrwyscsvz9asxry857a9l8nqvbhs946s"))
              (file-name (git-file-name name version))))
    (build-system cmake-build-system)
    (native-inputs (list googletest))
    (arguments
     (list #:configure-flags
           #~(list "-DFTXUI_BUILD_TESTS:BOOL=ON"
                   "-DFTXUI_BUILD_TESTS_FUZZER:BOOL=OFF")
           #:phases
           #~(modify-phases %standard-phases
               (add-after 'unpack 'patch-cmake-tests
                 (lambda _
                   (substitute* "cmake/ftxui_test.cmake"
                     (("NOT googletest_POPULATED")
                      "FALSE"))
                   ;; Disable benchmarks for a while as they require bundled Google
                   ;; benchmark and when the 'googlebenchmark' is unbundled, there's
                   ;; a CMake configuration error.
                   (substitute* "cmake/ftxui_benchmark.cmake"
                     (("NOT WIN32")
                      "FALSE")))) )))
    (home-page "https://github.com/ArthurSonzogni/FTXUI")
    (synopsis "C++ Functional Terminal User Interface")
    (description
     "Functional Terminal (X) User interface (FTXUI) is a simple C++ library for
terminal based user interfaces.

Main features:
@itemize
@item Functional style.
@item Keyboard & mouse navigation.
@item Support for UTF8 and fullwidth chars.
@item Support for animations.
@item Support for drawing.
@item No dependencies.
@end itemize")
    (license license:expat)))