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Diffstat (limited to 'configs/shared/emacs/.emacs.d/elpa/evil-collection-20180720.526/evil-collection-mu4e.el')
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diff --git a/configs/shared/emacs/.emacs.d/elpa/evil-collection-20180720.526/evil-collection-mu4e.el b/configs/shared/emacs/.emacs.d/elpa/evil-collection-20180720.526/evil-collection-mu4e.el new file mode 100644 index 0000000000..e59ae0d27c --- /dev/null +++ b/configs/shared/emacs/.emacs.d/elpa/evil-collection-20180720.526/evil-collection-mu4e.el @@ -0,0 +1,337 @@ +;;; evil-collection-mu4e.el --- Evil bindings for mu4e -*- lexical-binding: t -*- + +;; Copyright (C) 2015-2018 Joris Engbers +;; Copyright (C) 2018 Pierre Neidhardt <ambrevar@gmail.com> + +;; Author: Joris Engbers <info@jorisengbers.nl> +;; Maintainer: James Nguyen <james@jojojames.com> +;; Pierre Neidhardt <ambrevar@gmail.com> +;; URL: https://github.com/emacs-evil/evil-collection +;; Version: 0.0.9 +;; Package-Requires: ((emacs "24.4") (evil "1.2.10")) +;; Keywords: evil, mu4e, tools + +;; This file 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, or (at your +;; option) any later version. +;; +;; This file 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. +;; +;; For a full copy of the GNU General Public License +;; see <http://www.gnu.org/licenses/>. + +;;; Commentary: +;; Evil keybindings for mu4e that make sense for Evil users. The following +;; keybindings are defined: +;; +;; General commands: +;; | Commmand | evil-mu4e | Alternative | +;; |--------------------------+-----------+-------------| +;; | Jump to maildir | J | | +;; | Update | u | | +;; | Compose message | cc | C | +;; | Kill update mail process | x | | + +;; Commands for header-mode and view-mode: +;; | Command | evil-mu4e | Alternative | +;; |---------------------------------+-----------+-------------| +;; | Next message | C-j | | +;; | Previous message | C-k | | +;; | Mark the current thread as read | T | | +;; | Compose message | cc | C | +;; | Compose edit** | ce | E | +;; | Compose forward** | cf | F | +;; | Compose reply | cr | R | +;; | Change sorting*** | o | O | +;; | Rerun search | gr | | +;; | Toggle include related | zr | | +;; | Toggle threading | zt | | +;; | Toggle hide cited | za | | +;; | Skip duplicates | zd | | +;; | Show log | gl | | +;; | Select other view | gv | | +;; | Save attachement(s) | p | P | +;; | Save url | yu | | +;; | Go to url | gx | | +;; | Fetch url | gX | | +;; +;; - * denotes only in header-mode +;; - ** denotes Alternative only in header-mode +;; - *** denotes Alternative only in view-mode +;; +;;; Code: + +(require 'evil-collection) +(require 'mu4e nil t) + +(declare-function mu4e~main-action-str "mu4e-main") +(declare-function mu4e~main-view-queue "mu4e-main") +(defvar smtpmail-send-queued-mail) +(defvar smtpmail-queue-dir) + +(defconst evil-collection-mu4e-maps '(mu4e-main-mode-map + mu4e-headers-mode-map + mu4e-view-mode-map + mu4e-compose-mode-map)) + + + +(defun evil-collection-mu4e-set-state () + "Set the appropriate initial state of all mu4e modes." + (dolist (mode '(mu4e-main-mode + mu4e-headers-mode + mu4e-view-mode + mu4e-org-mode)) + (evil-set-initial-state mode 'normal)) + (evil-set-initial-state 'mu4e-compose-mode 'insert)) + + + +;;; Define bindings + +;; TODO: Inhibit insert-state functions as per Evil Collection. +(defvar evil-collection-mu4e-mode-map-bindings + `((mu4e-main-mode-map + "J" mu4e~headers-jump-to-maildir + "j" next-line + "k" previous-line + "u" mu4e-update-mail-and-index + "gr" revert-buffer + "b" mu4e-headers-search-bookmark + "B" mu4e-headers-search-bookmark-edit + "N" mu4e-news + ";" mu4e-context-switch + "H" mu4e-display-manual + "C" mu4e-compose-new + "cc" mu4e-compose-new + "x" mu4e-kill-update-mail + "A" mu4e-about + "f" smtpmail-send-queued-mail + "m" mu4e~main-toggle-mail-sending-mode + "s" mu4e-headers-search + "q" mu4e-quit) + + (mu4e-headers-mode-map + "q" mu4e~headers-quit-buffer + "J" mu4e~headers-jump-to-maildir + "C" mu4e-compose-new + "E" mu4e-compose-edit + "F" mu4e-compose-forward + "R" mu4e-compose-reply + "cc" mu4e-compose-new + "ce" mu4e-compose-edit + "cf" mu4e-compose-forward + "cr" mu4e-compose-reply + "o" mu4e-headers-change-sorting + "j" mu4e-headers-next + "k" mu4e-headers-prev + "gr" mu4e-headers-rerun-search + "b" mu4e-headers-search-bookmark + "B" mu4e-headers-search-bookmark-edit + ";" mu4e-context-switch + ,(kbd "RET") mu4e-headers-view-message + "/" mu4e-headers-search-narrow + "s" mu4e-headers-search + "S" mu4e-headers-search-edit + "x" mu4e-mark-execute-all + "a" mu4e-headers-action + "*" mu4e-headers-mark-for-something ; TODO: Don't override evil-seach-word-forward? + "&" mu4e-headers-mark-custom + "A" mu4e-headers-mark-for-action + "m" mu4e-headers-mark-for-move + "r" mu4e-headers-mark-for-refile + "D" mu4e-headers-mark-for-delete + "d" mu4e-headers-mark-for-trash + "=" mu4e-headers-mark-for-untrash + "u" mu4e-headers-mark-for-unmark + "U" mu4e-mark-unmark-all + "?" mu4e-headers-mark-for-unread + "!" mu4e-headers-mark-for-read + "%" mu4e-headers-mark-pattern + "+" mu4e-headers-mark-for-flag + "-" mu4e-headers-mark-for-unflag + "[" mu4e-headers-prev-unread + "]" mu4e-headers-next-unread + "gk" mu4e-headers-prev-unread + "gj" mu4e-headers-next-unread + "\C-j" mu4e-headers-next + "\C-k" mu4e-headers-prev + "zr" mu4e-headers-toggle-include-related + "zt" mu4e-headers-toggle-threading + "zd" mu4e-headers-toggle-skip-duplicates + "gl" mu4e-show-log + "gv" mu4e-select-other-view + "T" (lambda () + (interactive) + (mu4e-headers-mark-thread nil '(read)))) + + (mu4e-compose-mode-map + "gg" mu4e-compose-goto-top + "G" mu4e-compose-goto-bottom) + + (mu4e-view-mode-map + " " mu4e-view-scroll-up-or-next + [tab] shr-next-link + [backtab] shr-previous-link + "q" mu4e~view-quit-buffer + "gx" mu4e-view-go-to-url + "gX" mu4e-view-fetch-url + "C" mu4e-compose-new + "H" mu4e-view-toggle-html + ;; "E" mu4e-compose-edit + ;; "F" mu4e-compose-forward + "R" mu4e-compose-reply + "cc" mu4e-compose-new + "ce" mu4e-compose-edit + "cf" mu4e-compose-forward + "cr" mu4e-compose-reply + "p" mu4e-view-save-attachment + "P" mu4e-view-save-attachment-multi ; Since mu4e 1.0, -multi is same as normal. + "O" mu4e-headers-change-sorting + "o" mu4e-view-open-attachment + "A" mu4e-view-attachment-action + "a" mu4e-view-action + "J" mu4e~headers-jump-to-maildir + "[" mu4e-view-headers-prev-unread + "]" mu4e-view-headers-next-unread + "gk" mu4e-view-headers-prev-unread + "gj" mu4e-view-headers-next-unread + "\C-j" mu4e-view-headers-next + "\C-k" mu4e-view-headers-prev + "x" mu4e-view-marked-execute + "&" mu4e-view-mark-custom + "*" mu4e-view-mark-for-something ; TODO: Don't override "*". + "m" mu4e-view-mark-for-move + "r" mu4e-view-mark-for-refile + "D" mu4e-view-mark-for-delete + "d" mu4e-view-mark-for-trash + "=" mu4e-view-mark-for-untrash + "u" mu4e-view-unmark + "U" mu4e-view-unmark-all + "?" mu4e-view-mark-for-unread + "!" mu4e-view-mark-for-read + "%" mu4e-view-mark-pattern + "+" mu4e-view-mark-for-flag + "-" mu4e-view-mark-for-unflag + "zr" mu4e-headers-toggle-include-related + "zt" mu4e-headers-toggle-threading + "za" mu4e-view-toggle-hide-cited + "gl" mu4e-show-log + "s" mu4e-view-search-edit + "|" mu4e-view-pipe + "." mu4e-view-raw-message + ,(kbd "C--") mu4e-headers-split-view-shrink + ,(kbd "C-+") mu4e-headers-split-view-grow + "T" (lambda () + (interactive) + (mu4e-headers-mark-thread nil '(read))) + ,@(when evil-want-C-u-scroll + '("\C-u" evil-scroll-up)))) + ;; TODO: Add mu4e-headers-search-bookmark? + "All evil-mu4e bindings.") + +(defun evil-collection-mu4e-set-bindings () + "Set the bindings." + ;; WARNING: With lexical binding, lambdas from `mapc' and `dolist' become + ;; closures in which we must use `evil-define-key*' instead of + ;; `evil-define-key'. + (dolist (binding evil-collection-mu4e-mode-map-bindings) + (apply #'evil-collection-define-key 'normal binding)) + (evil-collection-define-key 'visual 'mu4e-compose-mode-map + "gg" 'mu4e-compose-goto-top + "G" 'mu4e-compose-goto-bottom) + (evil-collection-define-key 'operator 'mu4e-view-mode-map + "u" '(menu-item + "" + nil + :filter (lambda (&optional _) + (when (memq evil-this-operator + '(evil-yank evil-cp-yank evil-sp-yank lispyville-yank)) + (setq evil-inhibit-operator t) + #'mu4e-view-save-url))))) + + +;;; Update mu4e-main-view +;;; To avoid confusion the main-view is updated to show the keys that are in use +;;; for evil-mu4e. + +(defvar evil-collection-mu4e-begin-region-basic "\n Basics" + "The place where to start overriding Basic section.") + +(defvar evil-collection-mu4e-end-region-basic "a new message\n" + "The place where to end overriding Basic section.") + +(defvar evil-collection-mu4e-new-region-basic + (concat (mu4e~main-action-str "\t* [J]ump to some maildir\n" 'mu4e-jump-to-maildir) + (mu4e~main-action-str "\t* enter a [s]earch query\n" 'mu4e-search) + (mu4e~main-action-str "\t* [C]ompose a new message\n" 'mu4e-compose-new)) + "Define the evil-mu4e Basic region.") + +(defvar evil-collection-mu4e-begin-region-misc "\n Misc" + "The place where to start overriding Misc section.") + +(defvar evil-collection-mu4e-end-region-misc "q]uit" + "The place where to end overriding Misc section.") + +(defvar evil-collection-mu4e-new-region-misc + (concat + (mu4e~main-action-str "\t* [;]Switch focus\n" 'mu4e-context-switch) + (mu4e~main-action-str "\t* [u]pdate email & database (Alternatively: gr)\n" + 'mu4e-update-mail-and-index) + + ;; show the queue functions if `smtpmail-queue-dir' is defined + (if (file-directory-p smtpmail-queue-dir) + (mu4e~main-view-queue) + "") + "\n" + + (mu4e~main-action-str "\t* [N]ews\n" 'mu4e-news) + (mu4e~main-action-str "\t* [A]bout mu4e\n" 'mu4e-about) + (mu4e~main-action-str "\t* [H]elp\n" 'mu4e-display-manual) + (mu4e~main-action-str "\t* [q]uit\n" 'mu4e-quit)) + "Define the evil-mu4e Misc region.") + +(defun evil-collection-mu4e-replace-region (new-region start end) + "Replace region between START and END with NEW-REGION. +START end END end are regular expressions." + ;; move to start of region + (goto-char (point-min)) + (re-search-forward start) + + ;; insert new headings + (insert "\n\n") + (insert new-region) + ;; Delete text until end of region. + (let ((start-point (point)) + (end-point (re-search-forward end))) + (delete-region start-point end-point))) + + +(defun evil-collection-mu4e-update-main-view () + "Update 'Basic' and 'Misc' regions to reflect the new +keybindings." + (evil-collection-mu4e-replace-region evil-collection-mu4e-new-region-basic + evil-collection-mu4e-begin-region-basic + evil-collection-mu4e-end-region-basic) + (evil-collection-mu4e-replace-region evil-collection-mu4e-new-region-misc + evil-collection-mu4e-begin-region-misc + evil-collection-mu4e-end-region-misc)) + + + +;;; Initialize evil-collection-mu4e + +(defun evil-collection-mu4e-setup () + "Initialize evil-mu4e if necessary. +If mu4e-main-mode is in evil-state-motion-modes, initialization +is already done earlier." + (evil-collection-mu4e-set-state) + (evil-collection-mu4e-set-bindings) + (add-hook 'mu4e-main-mode-hook 'evil-collection-mu4e-update-main-view)) + +(provide 'evil-collection-mu4e) +;;; evil-collection-mu4e.el ends here |