;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2018 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 utils)
  #:use-module (ice-9 receive)
  #:use-module (newt)
  #:export (screen-columns
            screen-rows

            destroy-form-and-pop
            set-screen-size!))

;; Number of columns and rows of the terminal.
(define screen-columns (make-parameter 0))
(define screen-rows    (make-parameter 0))

(define (destroy-form-and-pop form)
  "Destroy the given FORM and pop the current window."
  (destroy-form form)
  (pop-window))

(define (set-screen-size!)
  "Set the parameters 'screen-columns' and 'screen-rows' to the number of
columns and rows respectively of the current terminal."
  (receive (columns rows)
      (screen-size)
    (screen-columns columns)
    (screen-rows rows)))
m class='right' method='get' action='/guix/log/tests/print.scm'>
<input type='hidden' name='id' value='5c13484646069064c834bbd3cd02c3bc80d94cb6'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=5c13484646069064c834bbd3cd02c3bc80d94cb6'>root</a>/<a href='/guix/log/tests?id=5c13484646069064c834bbd3cd02c3bc80d94cb6'>tests</a>/<a href='/guix/log/tests/print.scm?id=5c13484646069064c834bbd3cd02c3bc80d94cb6'>print.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/tests/print.scm?id=5c13484646069064c834bbd3cd02c3bc80d94cb6&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2021-11-17 23:43:14 +0100'>2021-11-17</span></td><td><a href='/guix/commit/tests/print.scm?id=3a317f7476f8c6012e166ff9f340f861938721c9'>Merge branch 'master' into core-updates-frozen</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-11-11 00:14:31 +0100'>2021-11-11</span></td><td><a href='/guix/commit/tests/print.scm?id=3756ce32674139376bcf11dac96bc562582088f7'>import: print: Replace packages and origins in 'arguments'.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/import/print.scm (package-&gt;code)[variable-reference]
[object-&gt;code]: New procedures.
[package-lists-&gt;code]: Rewrite in terms of 'object-&gt;code'.
Pass the 'arguments' field through 'object-&gt;code'.
* tests/print.scm (pkg-with-arguments, pkg-with-arguments-source): New
variables.
("package with arguments"): New test.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-11-11 00:14:31 +0100'>2021-11-11</span></td><td><a href='/guix/commit/tests/print.scm?id=b2ed40c29f578d46d42cb1c5e99bd797cea3aba0'>import: print: Handle patches that are origins.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/import/print.scm (package-&gt;code)[source-&gt;code]: Handle patches
that are origins.
* tests/print.scm (pkg-with-origin-input): Add 'patches' field.
(pkg-with-origin-patch, pkg-with-origin-patch-source): New variables.
("package with origin patch"): New test.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-11-11 00:14:31 +0100'>2021-11-11</span></td><td><a href='/guix/commit/tests/print.scm?id=b3240ae846cb1ace2322a68eca3497f11d0be6f1'>import: print: Correctly handle URI lists.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/import/print.scm (package-&gt;code)[factorized-uri-code]: New
procedure.
[source-&gt;code]: Use it, and factorize URI when it's a list.
* tests/print.scm (pkg-with-origin-input): Check origin URI to a list.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-11-11 00:14:31 +0100'>2021-11-11</span></td><td><a href='/guix/commit/tests/print.scm?id=04d929570ad816793d7e0024a11314124ce87f98'>import: print: Properly render packages with origins as inputs.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/import/print.scm (package-&gt;code)[source-&gt;code]: Check whether
VERSION is true before calling 'factorize-uri'.
[package-lists-&gt;code]: Add clause for inputs that are origins.
* tests/print.scm (pkg-with-origin-input, pkg-with-origin-input-source):
New variables.
("package with origin input"): New test.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-07-11 00:49:16 +0200'>2021-07-11</span></td><td><a href='/guix/commit/tests/print.scm?id=ff992fcfaf8455910b4bb5e02861fe9ae3dfd974'>import: print: Emit new-style package inputs when possible.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/import/print.scm (redundant-input-labels?): New procedure.
(package-&gt;code)[package-lists-&gt;code]: Rename to...
[inputs-&gt;code]: ... this.  When 'redundant-input-labels?' returns true,
emit label-less inputs.  Adjust callers to new name.
* tests/print.scm (pkg-with-inputs): Adjust accordingly.
</span></span></td><td>Ludovic Courtès</td></tr>