786c9c39bc
* gnu/installer/newt/help.scm: New file. * gnu/local.mk (INSTALLER_MODULES): Add it. * po/guix/POTFILES.in: Add it. * gnu/installer/record.scm (<installer>): Add 'help-menu' and 'help-page' fields, (installer-help-menu, installer-help-page): new exported procedures. * gnu/installer/newt.scm (init): Set the help line, (help-menu, help-page): new procedures used ... (newt-installer): ... here. * gnu/installer/newt/keymap.scm (run-layout-page): Add a context argument to differenciate the help context from the main one, (run-keymap-page): add a context argument and pass it to run-layout-page. * gnu/installer.scm (compute-keymap-step): Add a context argument and pass it to 'installer-keymap-page', (installer-steps): set the help menu and pass the appropriate context to compute-keymap-step calls, (guile-newt): update to revision 2.
43 lines
1.6 KiB
Scheme
43 lines
1.6 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
|
|
;;; Copyright © 2020 Mathieu Othacehe <m.othacehe@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 installer newt help)
|
|
#:use-module (gnu installer steps)
|
|
#:use-module (gnu installer newt page)
|
|
#:use-module (guix i18n)
|
|
#:use-module (ice-9 match)
|
|
#:use-module (newt)
|
|
#:export (run-help-page))
|
|
|
|
(define (run-help-page keyboard-layout-selection)
|
|
"Run a help page allowing to change the keyboard layout"
|
|
(let* ((items
|
|
(list
|
|
(cons (G_ "Change keyboard layout") keyboard-layout-selection)))
|
|
(result
|
|
(run-listbox-selection-page
|
|
#:info-text (G_ "This is the help menu, please choose an action.")
|
|
#:title (G_ "Installation help")
|
|
#:listbox-items items
|
|
#:listbox-item->text car
|
|
#:sort-listbox-items? #f
|
|
#:button-text (G_ "Continue"))))
|
|
(match result
|
|
((_ . proc)
|
|
(proc))
|
|
(_ #f))))
|