+++ /dev/null
-;;; guix-ui-package.el --- Interface for displaying packages -*- lexical-binding: t -*-
-
-;; Copyright © 2014, 2015 Alex Kost <alezost@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 this program. If not, see <http://www.gnu.org/licenses/>.
-
-;;; Commentary:
-
-;; This file provides an interface for displaying packages and outputs
-;; in 'list' and 'info' buffers, and commands for working with them.
-
-;;; Code:
-
-(require 'cl-lib)
-(require 'guix-buffer)
-(require 'guix-list)
-(require 'guix-info)
-(require 'guix-ui)
-(require 'guix-base)
-(require 'guix-backend)
-(require 'guix-guile)
-(require 'guix-entry)
-(require 'guix-utils)
-(require 'guix-hydra-build)
-(require 'guix-read)
-(require 'guix-license)
-(require 'guix-profiles)
-
-(guix-ui-define-entry-type package)
-(guix-ui-define-entry-type output)
-
-(defcustom guix-package-list-type 'output
- "Define how to display packages in 'list' buffer.
-Should be a symbol `package' or `output' (if `output', display each
-output on a separate line; if `package', display each package on
-a separate line)."
- :type '(choice (const :tag "List of packages" package)
- (const :tag "List of outputs" output))
- :group 'guix-package)
-
-(defcustom guix-package-info-type 'package
- "Define how to display packages in 'info' buffer.
-Should be a symbol `package' or `output' (if `output', display
-each output separately; if `package', display outputs inside
-package data)."
- :type '(choice (const :tag "Display packages" package)
- (const :tag "Display outputs" output))
- :group 'guix-package)
-
-(defun guix-package-get-display (profile search-type &rest search-values)
- "Search for packages/outputs and show results.
-
-If PROFILE is nil, use `guix-current-profile'.
-
-See `guix-ui-get-entries' for the meaning of SEARCH-TYPE and
-SEARCH-VALUES.
-
-Results are displayed in the list buffer, unless a single package
-is found and `guix-package-list-single' is nil."
- (let* ((args (cl-list* (or profile guix-current-profile)
- search-type search-values))
- (entries (guix-buffer-get-entries
- 'list guix-package-list-type args)))
- (if (or guix-package-list-single
- (null entries)
- (cdr entries))
- (guix-buffer-display-entries
- entries 'list guix-package-list-type args 'add)
- (guix-buffer-get-display-entries
- 'info guix-package-info-type args 'add))))
-
-(defun guix-package-entry->name-specification (entry &optional output)
- "Return name specification of the package ENTRY and OUTPUT."
- (guix-package-name-specification
- (guix-entry-value entry 'name)
- (guix-entry-value entry 'version)
- (or output (guix-entry-value entry 'output))))
-
-(defun guix-package-entries->name-specifications (entries)
- "Return name specifications by the package or output ENTRIES."
- (cl-remove-duplicates (mapcar #'guix-package-entry->name-specification
- entries)
- :test #'string=))
-
-(defun guix-package-installed-outputs (entry)
- "Return a list of installed outputs for the package ENTRY."
- (mapcar (lambda (installed-entry)
- (guix-entry-value installed-entry 'output))
- (guix-entry-value entry 'installed)))
-
-(defun guix-package-id-and-output-by-output-id (output-id)
- "Return a list (PACKAGE-ID OUTPUT) by OUTPUT-ID."
- (cl-multiple-value-bind (package-id-str output)
- (split-string output-id ":")
- (let ((package-id (string-to-number package-id-str)))
- (list (if (= 0 package-id) package-id-str package-id)
- output))))
-
-\f
-;;; Processing package actions
-
-(defun guix-process-package-actions (profile actions
- &optional operation-buffer)
- "Process package ACTIONS on PROFILE.
-Each action is a list of the form:
-
- (ACTION-TYPE PACKAGE-SPEC ...)
-
-ACTION-TYPE is one of the following symbols: `install',
-`upgrade', `remove'/`delete'.
-PACKAGE-SPEC should have the following form: (ID [OUTPUT] ...)."
- (let (install upgrade remove)
- (mapc (lambda (action)
- (let ((action-type (car action))
- (specs (cdr action)))
- (cl-case action-type
- (install (setq install (append install specs)))
- (upgrade (setq upgrade (append upgrade specs)))
- ((remove delete) (setq remove (append remove specs))))))
- actions)
- (when (guix-continue-package-operation-p
- profile
- :install install :upgrade upgrade :remove remove)
- (guix-eval-in-repl
- (guix-make-guile-expression
- 'process-package-actions profile
- :install install :upgrade upgrade :remove remove
- :use-substitutes? (or guix-use-substitutes 'f)
- :dry-run? (or guix-dry-run 'f))
- (and (not guix-dry-run) operation-buffer)))))
-
-(cl-defun guix-continue-package-operation-p (profile
- &key install upgrade remove)
- "Return non-nil if a package operation should be continued.
-Ask a user if needed (see `guix-operation-confirm').
-INSTALL, UPGRADE, REMOVE are 'package action specifications'.
-See `guix-process-package-actions' for details."
- (or (null guix-operation-confirm)
- (let* ((entries (guix-ui-get-entries
- profile 'package 'id
- (append (mapcar #'car install)
- (mapcar #'car upgrade)
- (mapcar #'car remove))
- '(id name version location)))
- (install-strings (guix-get-package-strings install entries))
- (upgrade-strings (guix-get-package-strings upgrade entries))
- (remove-strings (guix-get-package-strings remove entries)))
- (if (or install-strings upgrade-strings remove-strings)
- (let ((buf (get-buffer-create guix-temp-buffer-name)))
- (with-current-buffer buf
- (setq-local cursor-type nil)
- (setq buffer-read-only nil)
- (erase-buffer)
- (insert "Profile: " profile "\n\n")
- (guix-insert-package-strings install-strings "install")
- (guix-insert-package-strings upgrade-strings "upgrade")
- (guix-insert-package-strings remove-strings "remove")
- (let ((win (temp-buffer-window-show
- buf
- '((display-buffer-reuse-window
- display-buffer-at-bottom)
- (window-height . fit-window-to-buffer)))))
- (prog1 (guix-operation-prompt)
- (quit-window nil win)))))
- (message "Nothing to be done.
-If Guix REPL was restarted, the data is not up-to-date.")
- nil))))
-
-(defun guix-get-package-strings (specs entries)
- "Return short package descriptions for performing package actions.
-See `guix-process-package-actions' for the meaning of SPECS.
-ENTRIES is a list of package entries to get info about packages."
- (delq nil
- (mapcar
- (lambda (spec)
- (let* ((id (car spec))
- (outputs (cdr spec))
- (entry (guix-entry-by-id id entries)))
- (when entry
- (let ((location (guix-entry-value entry 'location)))
- (concat (guix-package-entry->name-specification entry)
- (when outputs
- (concat ":"
- (guix-concat-strings outputs ",")))
- (when location
- (concat "\t(" location ")")))))))
- specs)))
-
-(defun guix-insert-package-strings (strings action)
- "Insert information STRINGS at point for performing package ACTION."
- (when strings
- (insert "Package(s) to " (propertize action 'face 'bold) ":\n")
- (mapc (lambda (str)
- (insert " " str "\n"))
- strings)
- (insert "\n")))
-
-\f
-;;; Package 'info'
-
-(guix-ui-info-define-interface package
- :buffer-name "*Guix Package Info*"
- :format '(guix-package-info-insert-heading
- ignore
- (synopsis ignore (simple guix-package-info-synopsis))
- ignore
- (description ignore (simple guix-package-info-description))
- ignore
- (outputs simple guix-package-info-insert-outputs)
- (source simple guix-package-info-insert-source)
- (location format (format guix-package-location))
- (home-url format (format guix-url))
- (license format (format guix-package-license))
- (systems format guix-package-info-insert-systems)
- (inputs format (format guix-package-input))
- (native-inputs format (format guix-package-native-input))
- (propagated-inputs format
- (format guix-package-propagated-input)))
- :titles '((home-url . "Home page")
- (systems . "Supported systems"))
- :required '(id name version installed non-unique))
-
-(guix-info-define-interface installed-output
- :format '((path simple (indent guix-file))
- (dependencies simple (indent guix-file)))
- :titles '((path . "Store directory"))
- :reduced? t)
-
-(defface guix-package-info-heading
- '((t :inherit guix-info-heading))
- "Face for package name and version headings."
- :group 'guix-package-info-faces)
-
-(defface guix-package-info-name
- '((t :inherit font-lock-keyword-face))
- "Face used for a name of a package."
- :group 'guix-package-info-faces)
-
-(defface guix-package-info-name-button
- '((t :inherit button))
- "Face used for a full name that can be used to describe a package."
- :group 'guix-package-info-faces)
-
-(defface guix-package-info-version
- '((t :inherit font-lock-builtin-face))
- "Face used for a version of a package."
- :group 'guix-package-info-faces)
-
-(defface guix-package-info-synopsis
- '((((type tty pc) (class color)) :weight bold)
- (t :height 1.1 :weight bold :inherit variable-pitch))
- "Face used for a synopsis of a package."
- :group 'guix-package-info-faces)
-
-(defface guix-package-info-description
- '((t))
- "Face used for a description of a package."
- :group 'guix-package-info-faces)
-
-(defface guix-package-info-license
- '((t :inherit font-lock-string-face))
- "Face used for a license of a package."
- :group 'guix-package-info-faces)
-
-(defface guix-package-info-location
- '((t :inherit link))
- "Face used for a location of a package."
- :group 'guix-package-info-faces)
-
-(defface guix-package-info-source
- '((t :inherit link :underline nil))
- "Face used for a source URL of a package."
- :group 'guix-package-info-faces)
-
-(defface guix-package-info-installed-outputs
- '((default :weight bold)
- (((class color) (min-colors 88) (background light))
- :foreground "ForestGreen")
- (((class color) (min-colors 88) (background dark))
- :foreground "PaleGreen")
- (((class color) (min-colors 8))
- :foreground "green")
- (t :underline t))
- "Face used for installed outputs of a package."
- :group 'guix-package-info-faces)
-
-(defface guix-package-info-uninstalled-outputs
- '((t :weight bold))
- "Face used for uninstalled outputs of a package."
- :group 'guix-package-info-faces)
-
-(defface guix-package-info-obsolete
- '((t :inherit error))
- "Face used if a package is obsolete."
- :group 'guix-package-info-faces)
-
-(defcustom guix-package-info-auto-find-source nil
- "If non-nil, find a source file after pressing a \"Show\" button.
-If nil, just display the source file path without finding."
- :type 'boolean
- :group 'guix-package-info)
-
-(defcustom guix-package-info-auto-download-source t
- "If nil, do not automatically download a source file if it doesn't exist.
-After pressing a \"Show\" button, a derivation of the package
-source is calculated and a store file path is displayed. If this
-variable is non-nil and the source file does not exist in the
-store, it will be automatically downloaded (with a possible
-prompt depending on `guix-operation-confirm' variable)."
- :type 'boolean
- :group 'guix-package-info)
-
-(defvar guix-package-info-download-buffer nil
- "Buffer from which a current download operation was performed.")
-
-(defvar guix-package-info-output-format "%-10s"
- "String used to format output names of the packages.
-It should be a '%s'-sequence. After inserting an output name
-formatted with this string, an action button is inserted.")
-
-(defvar guix-package-info-obsolete-string "(This package is obsolete)"
- "String used if a package is obsolete.")
-
-(define-button-type 'guix-package-location
- :supertype 'guix
- 'face 'guix-package-info-location
- 'help-echo "Find location of this package"
- 'action (lambda (btn)
- (guix-find-location (button-label btn))))
-
-(define-button-type 'guix-package-license
- :supertype 'guix
- 'face 'guix-package-info-license
- 'help-echo "Browse license URL"
- 'action (lambda (btn)
- (guix-browse-license-url (button-label btn))))
-
-(define-button-type 'guix-package-name
- :supertype 'guix
- 'face 'guix-package-info-name-button
- 'help-echo "Describe this package"
- 'action (lambda (btn)
- (guix-buffer-get-display-entries-current
- 'info guix-package-info-type
- (list (guix-ui-current-profile)
- 'name (button-label btn))
- 'add)))
-
-(define-button-type 'guix-package-heading
- :supertype 'guix-package-name
- 'face 'guix-package-info-heading)
-
-(define-button-type 'guix-package-source
- :supertype 'guix
- 'face 'guix-package-info-source
- 'help-echo ""
- 'action (lambda (_)
- ;; As a source may not be a real URL (e.g., "mirror://..."),
- ;; no action is bound to a source button.
- (message "Yes, this is the source URL. What did you expect?")))
-
-(defun guix-package-info-insert-heading (entry)
- "Insert package ENTRY heading (name specification) at point."
- (guix-insert-button
- (guix-package-entry->name-specification entry)
- 'guix-package-heading))
-
-(defun guix-package-info-insert-systems (systems entry)
- "Insert supported package SYSTEMS at point."
- (guix-info-insert-value-format
- systems 'guix-hydra-build-system
- 'action (lambda (btn)
- (let ((args (guix-hydra-build-latest-prompt-args
- :job (button-get btn 'job-name)
- :system (button-label btn))))
- (apply #'guix-hydra-build-get-display
- 'latest args)))
- 'job-name (guix-package-name-specification
- (guix-entry-value entry 'name)
- (guix-entry-value entry 'version))))
-
-(defmacro guix-package-info-define-insert-inputs (&optional type)
- "Define a face and a function for inserting package inputs.
-TYPE is a type of inputs.
-Function name is `guix-package-info-insert-TYPE-inputs'.
-Face name is `guix-package-info-TYPE-inputs'."
- (let* ((type-str (symbol-name type))
- (type-name (and type (concat type-str "-")))
- (type-desc (and type (concat type-str " ")))
- (face (intern (concat "guix-package-info-" type-name "inputs")))
- (btn (intern (concat "guix-package-" type-name "input"))))
- `(progn
- (defface ,face
- '((t :inherit guix-package-info-name-button))
- ,(concat "Face used for " type-desc "inputs of a package.")
- :group 'guix-package-info-faces)
-
- (define-button-type ',btn
- :supertype 'guix-package-name
- 'face ',face))))
-
-(guix-package-info-define-insert-inputs)
-(guix-package-info-define-insert-inputs native)
-(guix-package-info-define-insert-inputs propagated)
-
-(defun guix-package-info-insert-outputs (outputs entry)
- "Insert OUTPUTS from package ENTRY at point."
- (and (guix-entry-value entry 'obsolete)
- (guix-package-info-insert-obsolete-text))
- (and (guix-entry-value entry 'non-unique)
- (guix-entry-value entry 'installed)
- (guix-package-info-insert-non-unique-text
- (guix-package-entry->name-specification entry)))
- (insert "\n")
- (dolist (output outputs)
- (guix-package-info-insert-output output entry)))
-
-(defun guix-package-info-insert-obsolete-text ()
- "Insert a message about obsolete package at point."
- (guix-info-insert-indent)
- (guix-format-insert guix-package-info-obsolete-string
- 'guix-package-info-obsolete))
-
-(defun guix-package-info-insert-non-unique-text (full-name)
- "Insert a message about non-unique package with FULL-NAME at point."
- (insert "\n")
- (guix-info-insert-indent)
- (insert "Installed outputs are displayed for a non-unique ")
- (guix-insert-button full-name 'guix-package-name)
- (insert " package."))
-
-(defun guix-package-info-insert-output (output entry)
- "Insert OUTPUT at point.
-Make some fancy text with buttons and additional stuff if the
-current OUTPUT is installed (if there is such output in
-`installed' parameter of a package ENTRY)."
- (let* ((installed (guix-entry-value entry 'installed))
- (obsolete (guix-entry-value entry 'obsolete))
- (installed-entry (cl-find-if
- (lambda (entry)
- (string= (guix-entry-value entry 'output)
- output))
- installed))
- (action-type (if installed-entry 'delete 'install)))
- (guix-info-insert-indent)
- (guix-format-insert output
- (if installed-entry
- 'guix-package-info-installed-outputs
- 'guix-package-info-uninstalled-outputs)
- guix-package-info-output-format)
- (guix-package-info-insert-action-button action-type entry output)
- (when obsolete
- (guix-info-insert-indent)
- (guix-package-info-insert-action-button 'upgrade entry output))
- (insert "\n")
- (when installed-entry
- (guix-info-insert-entry installed-entry 'installed-output 2))))
-
-(defun guix-package-info-insert-action-button (type entry output)
- "Insert button to process an action on a package OUTPUT at point.
-TYPE is one of the following symbols: `install', `delete', `upgrade'.
-ENTRY is an alist with package info."
- (let ((type-str (capitalize (symbol-name type)))
- (full-name (guix-package-entry->name-specification entry output)))
- (guix-info-insert-action-button
- type-str
- (lambda (btn)
- (guix-process-package-actions
- (guix-ui-current-profile)
- `((,(button-get btn 'action-type) (,(button-get btn 'id)
- ,(button-get btn 'output))))
- (current-buffer)))
- (concat type-str " '" full-name "'")
- 'action-type type
- 'id (or (guix-entry-value entry 'package-id)
- (guix-entry-id entry))
- 'output output)))
-
-(defun guix-package-info-show-source (entry-id package-id)
- "Show file name of a package source in the current info buffer.
-Find the file if needed (see `guix-package-info-auto-find-source').
-ENTRY-ID is an ID of the current entry (package or output).
-PACKAGE-ID is an ID of the package which source to show."
- (let* ((entries (guix-buffer-current-entries))
- (entry (guix-entry-by-id entry-id entries))
- (file (guix-package-source-path package-id)))
- (or file
- (error "Couldn't define file name of the package source"))
- (let* ((new-entry (cons (cons 'source-file file)
- entry))
- (new-entries (guix-replace-entry entry-id new-entry entries)))
- (setf (guix-buffer-item-entries guix-buffer-item)
- new-entries)
- (guix-buffer-redisplay-goto-button)
- (if (file-exists-p file)
- (if guix-package-info-auto-find-source
- (guix-find-file file)
- (message "The source store path is displayed."))
- (if guix-package-info-auto-download-source
- (guix-package-info-download-source package-id)
- (message "The source does not exist in the store."))))))
-
-(defun guix-package-info-download-source (package-id)
- "Download a source of the package PACKAGE-ID."
- (setq guix-package-info-download-buffer (current-buffer))
- (guix-package-source-build-derivation
- package-id
- "The source does not exist in the store. Download it?"))
-
-(defun guix-package-info-insert-source (source entry)
- "Insert SOURCE from package ENTRY at point.
-SOURCE is a list of URLs."
- (if (null source)
- (guix-format-insert nil)
- (let* ((source-file (guix-entry-value entry 'source-file))
- (entry-id (guix-entry-id entry))
- (package-id (or (guix-entry-value entry 'package-id)
- entry-id)))
- (if (null source-file)
- (guix-info-insert-action-button
- "Show"
- (lambda (btn)
- (guix-package-info-show-source (button-get btn 'entry-id)
- (button-get btn 'package-id)))
- "Show the source store directory of the current package"
- 'entry-id entry-id
- 'package-id package-id)
- (unless (file-exists-p source-file)
- (guix-info-insert-action-button
- "Download"
- (lambda (btn)
- (guix-package-info-download-source
- (button-get btn 'package-id)))
- "Download the source into the store"
- 'package-id package-id))
- (guix-info-insert-value-indent source-file 'guix-file))
- (guix-info-insert-value-indent source 'guix-package-source))))
-
-(defun guix-package-info-redisplay-after-download ()
- "Redisplay an 'info' buffer after downloading the package source.
-This function is used to hide a \"Download\" button if needed."
- (when (buffer-live-p guix-package-info-download-buffer)
- (with-current-buffer guix-package-info-download-buffer
- (guix-buffer-redisplay-goto-button))
- (setq guix-package-info-download-buffer nil)))
-
-(add-hook 'guix-after-source-download-hook
- 'guix-package-info-redisplay-after-download)
-
-\f
-;;; Package 'list'
-
-(guix-ui-list-define-interface package
- :buffer-name "*Guix Package List*"
- :format '((name guix-package-list-get-name 20 t)
- (version nil 10 nil)
- (outputs nil 13 t)
- (installed guix-package-list-get-installed-outputs 13 t)
- (synopsis guix-list-get-one-line 30 nil))
- :sort-key '(name)
- :marks '((install . ?I)
- (upgrade . ?U)
- (delete . ?D)))
-
-(let ((map guix-package-list-mode-map))
- (define-key map (kbd "B") 'guix-package-list-latest-builds)
- (define-key map (kbd "e") 'guix-package-list-edit)
- (define-key map (kbd "x") 'guix-package-list-execute)
- (define-key map (kbd "i") 'guix-package-list-mark-install)
- (define-key map (kbd "d") 'guix-package-list-mark-delete)
- (define-key map (kbd "U") 'guix-package-list-mark-upgrade)
- (define-key map (kbd "^") 'guix-package-list-mark-upgrades))
-
-(defface guix-package-list-installed
- '((t :inherit guix-package-info-installed-outputs))
- "Face used if there are installed outputs for the current package."
- :group 'guix-package-list-faces)
-
-(defface guix-package-list-obsolete
- '((t :inherit guix-package-info-obsolete))
- "Face used if a package is obsolete."
- :group 'guix-package-list-faces)
-
-(defcustom guix-package-list-generation-marking-enabled nil
- "If non-nil, allow putting marks in a list with 'generation packages'.
-
-By default this is disabled, because it may be confusing. For
-example, a package is installed in some generation, so a user can
-mark it for deletion in the list of packages from this
-generation, but the package may not be installed in the latest
-generation, so actually it cannot be deleted.
-
-If you managed to understand the explanation above or if you
-really know what you do or if you just don't care, you can set
-this variable to t. It should not do much harm anyway (most
-likely)."
- :type 'boolean
- :group 'guix-package-list)
-
-(defun guix-package-list-get-name (name entry)
- "Return NAME of the package ENTRY.
-Colorize it with `guix-package-list-installed' or
-`guix-package-list-obsolete' if needed."
- (guix-get-string name
- (cond ((guix-entry-value entry 'obsolete)
- 'guix-package-list-obsolete)
- ((guix-entry-value entry 'installed)
- 'guix-package-list-installed))))
-
-(defun guix-package-list-get-installed-outputs (installed &optional _)
- "Return string with outputs from INSTALLED entries."
- (guix-get-string
- (mapcar (lambda (entry)
- (guix-entry-value entry 'output))
- installed)))
-
-(defun guix-package-list-marking-check ()
- "Signal an error if marking is disabled for the current buffer."
- (when (and (not guix-package-list-generation-marking-enabled)
- (or (derived-mode-p 'guix-package-list-mode)
- (derived-mode-p 'guix-output-list-mode))
- (eq (guix-ui-current-search-type) 'generation))
- (error "Action marks are disabled for lists of 'generation packages'")))
-
-(defun guix-package-list-mark-outputs (mark default
- &optional prompt available)
- "Mark the current package with MARK and move to the next line.
-If PROMPT is non-nil, use it to ask a user for outputs from
-AVAILABLE list, otherwise mark all DEFAULT outputs."
- (let ((outputs (if prompt
- (guix-completing-read-multiple
- prompt available nil t)
- default)))
- (apply #'guix-list--mark mark t outputs)))
-
-(defun guix-package-list-mark-install (&optional arg)
- "Mark the current package for installation and move to the next line.
-With ARG, prompt for the outputs to install (several outputs may
-be separated with \",\")."
- (interactive "P")
- (guix-package-list-marking-check)
- (let* ((entry (guix-list-current-entry))
- (all (guix-entry-value entry 'outputs))
- (installed (guix-package-installed-outputs entry))
- (available (cl-set-difference all installed :test #'string=)))
- (or available
- (user-error "This package is already installed"))
- (guix-package-list-mark-outputs
- 'install '("out")
- (and arg "Output(s) to install: ")
- available)))
-
-(defun guix-package-list-mark-delete (&optional arg)
- "Mark the current package for deletion and move to the next line.
-With ARG, prompt for the outputs to delete (several outputs may
-be separated with \",\")."
- (interactive "P")
- (guix-package-list-marking-check)
- (let* ((entry (guix-list-current-entry))
- (installed (guix-package-installed-outputs entry)))
- (or installed
- (user-error "This package is not installed"))
- (guix-package-list-mark-outputs
- 'delete installed
- (and arg "Output(s) to delete: ")
- installed)))
-
-(defun guix-package-list-mark-upgrade (&optional arg)
- "Mark the current package for upgrading and move to the next line.
-With ARG, prompt for the outputs to upgrade (several outputs may
-be separated with \",\")."
- (interactive "P")
- (guix-package-list-marking-check)
- (let* ((entry (guix-list-current-entry))
- (installed (guix-package-installed-outputs entry)))
- (or installed
- (user-error "This package is not installed"))
- (when (or (guix-entry-value entry 'obsolete)
- (y-or-n-p "This package is not obsolete. Try to upgrade it anyway? "))
- (guix-package-list-mark-outputs
- 'upgrade installed
- (and arg "Output(s) to upgrade: ")
- installed))))
-
-(defun guix-package-mark-upgrades (fun)
- "Mark all obsolete packages for upgrading.
-Use FUN to perform marking of the current line. FUN should
-take an entry as argument."
- (guix-package-list-marking-check)
- (let ((obsolete (cl-remove-if-not
- (lambda (entry)
- (guix-entry-value entry 'obsolete))
- (guix-buffer-current-entries))))
- (guix-list-for-each-line
- (lambda ()
- (let* ((id (guix-list-current-id))
- (entry (cl-find-if
- (lambda (entry)
- (equal id (guix-entry-id entry)))
- obsolete)))
- (when entry
- (funcall fun entry)))))))
-
-(defun guix-package-list-mark-upgrades ()
- "Mark all obsolete packages for upgrading."
- (interactive)
- (guix-package-mark-upgrades
- (lambda (entry)
- (apply #'guix-list--mark
- 'upgrade nil
- (guix-package-installed-outputs entry)))))
-
-(defun guix-package-execute-actions (fun)
- "Perform actions on the marked packages.
-Use FUN to define actions suitable for `guix-process-package-actions'.
-FUN should take action-type as argument."
- (let ((actions (delq nil
- (mapcar fun '(install delete upgrade)))))
- (if actions
- (guix-process-package-actions (guix-ui-current-profile)
- actions (current-buffer))
- (user-error "No operations specified"))))
-
-(defun guix-package-list-execute ()
- "Perform actions on the marked packages."
- (interactive)
- (guix-package-execute-actions #'guix-package-list-make-action))
-
-(defun guix-package-list-make-action (action-type)
- "Return action specification for the packages marked with ACTION-TYPE.
-Return nil, if there are no packages marked with ACTION-TYPE.
-The specification is suitable for `guix-process-package-actions'."
- (let ((specs (guix-list-get-marked-args action-type)))
- (and specs (cons action-type specs))))
-
-(defun guix-package-list-edit (&optional directory)
- "Go to the location of the current package.
-See `guix-find-location' for the meaning of DIRECTORY."
- (interactive (list (guix-read-directory)))
- (guix-edit (guix-list-current-id) directory))
-
-(defun guix-package-list-latest-builds (number &rest args)
- "Display latest NUMBER of Hydra builds of the current package.
-Interactively, prompt for NUMBER. With prefix argument, prompt
-for all ARGS."
- (interactive
- (let ((entry (guix-list-current-entry)))
- (guix-hydra-build-latest-prompt-args
- :job (guix-package-name-specification
- (guix-entry-value entry 'name)
- (guix-entry-value entry 'version)))))
- (apply #'guix-hydra-latest-builds number args))
-
-\f
-;;; Output 'info'
-
-(guix-ui-info-define-interface output
- :buffer-name "*Guix Package Info*"
- :format '((name format (format guix-package-info-name))
- (version format guix-output-info-insert-version)
- (output format guix-output-info-insert-output)
- (synopsis simple (indent guix-package-info-synopsis))
- (source simple guix-package-info-insert-source)
- (path simple (indent guix-file))
- (dependencies simple (indent guix-file))
- (location format (format guix-package-location))
- (home-url format (format guix-url))
- (license format (format guix-package-license))
- (systems format guix-package-info-insert-systems)
- (inputs format (format guix-package-input))
- (native-inputs format (format guix-package-native-input))
- (propagated-inputs format
- (format guix-package-propagated-input))
- (description simple (indent guix-package-info-description)))
- :titles guix-package-info-titles
- :required '(id package-id installed non-unique))
-
-(defun guix-output-info-insert-version (version entry)
- "Insert output VERSION and obsolete text if needed at point."
- (guix-info-insert-value-format version
- 'guix-package-info-version)
- (and (guix-entry-value entry 'obsolete)
- (guix-package-info-insert-obsolete-text)))
-
-(defun guix-output-info-insert-output (output entry)
- "Insert OUTPUT and action buttons at point."
- (let* ((installed (guix-entry-value entry 'installed))
- (obsolete (guix-entry-value entry 'obsolete))
- (action-type (if installed 'delete 'install)))
- (guix-info-insert-value-format
- output
- (if installed
- 'guix-package-info-installed-outputs
- 'guix-package-info-uninstalled-outputs))
- (guix-info-insert-indent)
- (guix-package-info-insert-action-button action-type entry output)
- (when obsolete
- (guix-info-insert-indent)
- (guix-package-info-insert-action-button 'upgrade entry output))))
-
-\f
-;;; Output 'list'
-
-(guix-ui-list-define-interface output
- :buffer-name "*Guix Package List*"
- :describe-function 'guix-output-list-describe
- :format '((name guix-package-list-get-name 20 t)
- (version nil 10 nil)
- (output nil 9 t)
- (installed nil 12 t)
- (synopsis guix-list-get-one-line 30 nil))
- :required '(id package-id)
- :sort-key '(name)
- :marks '((install . ?I)
- (upgrade . ?U)
- (delete . ?D)))
-
-(let ((map guix-output-list-mode-map))
- (define-key map (kbd "B") 'guix-package-list-latest-builds)
- (define-key map (kbd "e") 'guix-output-list-edit)
- (define-key map (kbd "x") 'guix-output-list-execute)
- (define-key map (kbd "i") 'guix-output-list-mark-install)
- (define-key map (kbd "d") 'guix-output-list-mark-delete)
- (define-key map (kbd "U") 'guix-output-list-mark-upgrade)
- (define-key map (kbd "^") 'guix-output-list-mark-upgrades))
-
-(defun guix-output-list-mark-install ()
- "Mark the current output for installation and move to the next line."
- (interactive)
- (guix-package-list-marking-check)
- (let* ((entry (guix-list-current-entry))
- (installed (guix-entry-value entry 'installed)))
- (if installed
- (user-error "This output is already installed")
- (guix-list--mark 'install t))))
-
-(defun guix-output-list-mark-delete ()
- "Mark the current output for deletion and move to the next line."
- (interactive)
- (guix-package-list-marking-check)
- (let* ((entry (guix-list-current-entry))
- (installed (guix-entry-value entry 'installed)))
- (if installed
- (guix-list--mark 'delete t)
- (user-error "This output is not installed"))))
-
-(defun guix-output-list-mark-upgrade ()
- "Mark the current output for upgrading and move to the next line."
- (interactive)
- (guix-package-list-marking-check)
- (let* ((entry (guix-list-current-entry))
- (installed (guix-entry-value entry 'installed)))
- (or installed
- (user-error "This output is not installed"))
- (when (or (guix-entry-value entry 'obsolete)
- (y-or-n-p "This output is not obsolete. Try to upgrade it anyway? "))
- (guix-list--mark 'upgrade t))))
-
-(defun guix-output-list-mark-upgrades ()
- "Mark all obsolete package outputs for upgrading."
- (interactive)
- (guix-package-mark-upgrades
- (lambda (_) (guix-list--mark 'upgrade))))
-
-(defun guix-output-list-execute ()
- "Perform actions on the marked outputs."
- (interactive)
- (guix-package-execute-actions #'guix-output-list-make-action))
-
-(defun guix-output-list-make-action (action-type)
- "Return action specification for the outputs marked with ACTION-TYPE.
-Return nil, if there are no outputs marked with ACTION-TYPE.
-The specification is suitable for `guix-process-output-actions'."
- (let ((ids (guix-list-get-marked-id-list action-type)))
- (and ids (cons action-type
- (mapcar #'guix-package-id-and-output-by-output-id
- ids)))))
-
-(defun guix-output-list-describe (ids)
- "Describe outputs with IDS (list of output identifiers).
-See `guix-package-info-type'."
- (if (eq guix-package-info-type 'output)
- (guix-buffer-get-display-entries
- 'info 'output
- (cl-list* (guix-ui-current-profile) 'id ids)
- 'add)
- (let ((pids (mapcar (lambda (oid)
- (car (guix-package-id-and-output-by-output-id
- oid)))
- ids)))
- (guix-buffer-get-display-entries
- 'info 'package
- (cl-list* (guix-ui-current-profile)
- 'id (cl-remove-duplicates pids))
- 'add))))
-
-(defun guix-output-list-edit (&optional directory)
- "Go to the location of the current package.
-See `guix-find-location' for the meaning of DIRECTORY."
- (interactive (list (guix-read-directory)))
- (guix-edit (guix-entry-value (guix-list-current-entry)
- 'package-id)
- directory))
-
-\f
-;;; Interactive commands
-
-(defvar guix-package-search-params '(name synopsis description)
- "Default list of package parameters for searching by regexp.")
-
-(defvar guix-package-search-history nil
- "A history of minibuffer prompts.")
-
-;;;###autoload
-(defun guix-packages-by-name (name &optional profile)
- "Display Guix packages with NAME.
-NAME is a string with name specification. It may optionally contain
-a version number. Examples: \"guile\", \"guile-2.0.11\".
-
-If PROFILE is nil, use `guix-current-profile'.
-Interactively with prefix, prompt for PROFILE."
- (interactive
- (list (guix-read-package-name)
- (guix-ui-read-profile)))
- (guix-package-get-display profile 'name name))
-
-;;;###autoload
-(defun guix-packages-by-license (license &optional profile)
- "Display Guix packages with LICENSE.
-LICENSE is a license name string.
-If PROFILE is nil, use `guix-current-profile'.
-Interactively with prefix, prompt for PROFILE."
- (interactive
- (list (guix-read-license-name)
- (guix-ui-read-profile)))
- (guix-package-get-display profile 'license license))
-
-;;;###autoload
-(defun guix-search-by-regexp (regexp &optional params profile)
- "Search for Guix packages by REGEXP.
-PARAMS are package parameters that should be searched.
-If PARAMS are not specified, use `guix-package-search-params'.
-
-If PROFILE is nil, use `guix-current-profile'.
-Interactively with prefix, prompt for PROFILE."
- (interactive
- (list (read-regexp "Regexp: " nil 'guix-package-search-history)
- nil (guix-ui-read-profile)))
- (guix-package-get-display profile 'regexp regexp
- (or params guix-package-search-params)))
-
-;;;###autoload
-(defun guix-search-by-name (regexp &optional profile)
- "Search for Guix packages matching REGEXP in a package name.
-If PROFILE is nil, use `guix-current-profile'.
-Interactively with prefix, prompt for PROFILE."
- (interactive
- (list (read-string "Package name by regexp: "
- nil 'guix-package-search-history)
- (guix-ui-read-profile)))
- (guix-search-by-regexp regexp '(name) profile))
-
-;;;###autoload
-(defun guix-installed-packages (&optional profile)
- "Display information about installed Guix packages.
-If PROFILE is nil, use `guix-current-profile'.
-Interactively with prefix, prompt for PROFILE."
- (interactive (list (guix-ui-read-profile)))
- (guix-package-get-display profile 'installed))
-
-;;;###autoload
-(defun guix-obsolete-packages (&optional profile)
- "Display information about obsolete Guix packages.
-If PROFILE is nil, use `guix-current-profile'.
-Interactively with prefix, prompt for PROFILE."
- (interactive (list (guix-ui-read-profile)))
- (guix-package-get-display profile 'obsolete))
-
-;;;###autoload
-(defun guix-all-available-packages (&optional profile)
- "Display information about all available Guix packages.
-If PROFILE is nil, use `guix-current-profile'.
-Interactively with prefix, prompt for PROFILE."
- (interactive (list (guix-ui-read-profile)))
- (guix-package-get-display profile 'all-available))
-
-;;;###autoload
-(defun guix-newest-available-packages (&optional profile)
- "Display information about the newest available Guix packages.
-If PROFILE is nil, use `guix-current-profile'.
-Interactively with prefix, prompt for PROFILE."
- (interactive (list (guix-ui-read-profile)))
- (guix-package-get-display profile 'newest-available))
-
-(provide 'guix-ui-package)
-
-;;; guix-ui-package.el ends here
HCoop / jackhill / guix / guix.git / blobdiff