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44 lines
1.7 KiB
Scheme
44 lines
1.7 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2018 Mathieu Othacehe <m.othacehe@gmail.com>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (gnu installer newt menu)
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#:use-module (gnu installer steps)
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#:use-module (gnu installer newt page)
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#:use-module (guix i18n)
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#:use-module (newt)
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#:export (run-menu-page))
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(define (run-menu-page steps)
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"Run a menu page, asking the user to select where to resume the install
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process from."
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(define (steps->items steps)
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(filter (lambda (step)
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(installer-step-description step))
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steps))
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(run-listbox-selection-page
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#:info-text (G_ "Choose where you want to resume the install.\
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You can also abort the installation by pressing the Abort button.")
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#:title (G_ "Installation menu")
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#:listbox-items (steps->items steps)
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#:listbox-item->text installer-step-description
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#:sort-listbox-items? #f
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#:button-text (G_ "Abort")
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#:button-callback-procedure (lambda ()
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(newt-finish)
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(primitive-exit 1))))
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