Lucien Cartier-Tilet
d9a7e58f1e
65 KiB
Emacs — Packages — Applications
- Applications
Applications
(mapconcat (lambda (line)
(let* ((key (nth 0 line))
(function (nth 1 line))
(comment (or (nth 2 line) ""))
(package (or (nth 3 line) "")))
(format "\"%s%s\" %s"
prefix
key
(if (string= "" comment)
(if (member function '("" "nil")) "nil" (concat "#'" function))
(format "'(%s :wk %s%s)"
(if (member function '("" "nil")) ":ignore t" function)
(if (member function '("none" "nil")) "t" (concat "\"" comment "\""))
(if (string-blank-p package) "" (concat ":package " package)))))))
table
"\n")(use-package transient
:straight (:build t)
:defer t)Bitwarden
This package is still a very much work in progress one I’m developing in order to interact with Bitwarden in Emacs with the help of the Bitwarden CLI. Use at your own risks.
(use-package bitwarden
:defer t
:straight (bitwarden :build t
:type git
:host nil
:repo "https://labs.phundrak.com/phundrak/bitwarden.el"))Calendar
I am using the built-in calendar of Emacs, but as I use Evil and the
bépo layout, many keybindings available by default or through
evil-collection don’t fit my needs perfectly.
(use-package calendar
:straight (:type built-in)
:defer t
:general
(:keymaps 'calendar-mode-map
"»" #'calendar-scroll-left
"«" #'calendar-scroll-right
"M-»" #'calendar-scroll-left-three-months
"M-«" #'calendar-scroll-right-three-months
"M-r" #'calendar-scroll-left
"M-c" #'calendar-scroll-right
"M-S-r" #'calendar-scroll-left-three-months
"M-S-c" #'calendar-scroll-right-three-months
"q" #'calendar-exit)
(phundrak/major-leader-key
:keymaps 'calendar-mode-map
"=" #'calendar-count-days-region
"^" '(:ignore t :wk "beginning")
"^ w" #'calendar-beginning-of-week
"^ m" #'calendar-beginning-of-month
"^ y" #'calendar-beginning-of-year
"$" '(:ignore t :wk "end")
"$w" #'calendar-end-of-week
"$m" #'calendar-end-of-month
"$y" #'calendar-end-of-year
"a" '(:ignore t :wk "appointment")
"aa" #'appt-add
"ad" #'appt-delete
"A" #'org-calendar-goto-agenda
"b" '(:ignore t :wk "go back")
"bd" '(calendar-backward-day :wk "a day")
"bw" '(calendar-backward-week :wk "a week")
"bm" '(calendar-backward-month :wk "a month")
"by" '(calendar-backward-year :wk "a year")
"d" '(:ignore t :wk "diary")
"da" '(diary-show-all-entries :wk "all entries")
"dd" '(diary-view-entries :wk "entries")
"dm" #'diary-mark-entries
"do" #'diary-view-other-diary-entries
"di" '(:ignore t :wk "insert")
"die" '(diary-insert-entry :wk "entry")
"die" '(diary-insert-block-entry :wk "block entry")
"diw" '(diary-insert-weekly-entry :wk "weekly")
"dim" '(diary-insert-monthly-entry :wk "monthly")
"diy" '(diary-insert-yearly-entry :wk "yearly")
"F" '(:ignore t :wk "files")
"Fa" #'org-calendar-goto-agenda
"f" '(:ignore t :wk "go forward")
"fd" '(calendar-forward-day :wk "a day")
"fw" '(calendar-forward-week :wk "a week")
"fm" '(calendar-forward-month :wk "a month")
"fy" '(calendar-forward-year :wk "a year")
"g" '(:ignore t :wk "goto")
"gd" #'calendar-goto-date
"gm" #'calendar-other-month
"gt" #'calendar-goto-today
"h" '(:ignore t :wk "holidays")
"hl" #'calendar-list-holidays
"hm" #'calendar-mark-holidays
"H" '(:ignore t :wk "HTML export")
"Hm" #'cal-html-cursor-month
"Hy" #'cal-html-cursor-year
"M" #'calendar-other-month))Docker
Docker is an awesome tool for reproducible development environments. Due to this, I absolutely need a mode for editing Dockerfiles.
(use-package dockerfile-mode
:defer t
:straight (:build t)
:hook (dockerfile-mode . lsp-deferred)
:init
(put 'docker-image-name 'safe-local-variable #'stringp)
:mode "Dockerfile\\'"
:general
(phundrak/major-leader-key
:keymaps 'general-mode-map
:packages 'lsp-mode
"l" '(:keymap lsp-command-map :which-key "lsp")))
The docker package also provides interactivity with Docker and
docker-compose from Emacs.
(use-package docker
:defer t
:straight (:build t))Elfeed
Elfeed is a nice Atom and RSS reader for Emacs. The only thing I want to change for now is the default search filter: I want to see not only unread news but read news as well, a bit like my emails; and where the database is to be stored.
(use-package elfeed
:defer t
:straight (:build t)
:config
<<elfeed-open-youtube-with-mpv>>
:custom
((elfeed-search-filter "@6-months-ago")
(elfeed-db-directory (expand-file-name ".elfeed-db"
user-emacs-directory))))
I don’t want YouTube videos to be open with my web browser when I
invoke elfeed-show-visit, so I’ll advise this function to make it
possible to modify the behaviour of said function. Oh, and I already
made a neat package for playing YouTube videos and friends through
youtube-dl or its superior fork yt-dlp in mpv.
(defun my/elfeed-filter-youtube-videos (orig-fun &rest args)
"Open with mpv the video leading to PATH"
(let ((link (elfeed-entry-link elfeed-show-entry)))
(when link
(if (string-match-p ".*youtube\.com.*watch.*" link)
;; This is a YouTube video, open it with mpv
(progn
(require 'ytplay)
(ytplay link))
(apply orig-fun args)))))
(advice-add 'elfeed-show-visit :around #'my/elfeed-filter-youtube-videos)A future improvement to be made is to let the user chose the resolution of the video before it is launched. I may not always have the best internet connection, and viewing 4K videos on a 1080p display is not something very useful.
Elfeed-goodies is a package which enhances the Elfeed experience. Aside from running its setup command as soon as possible, I also set in this code block all my keybinds for Elfeed here.
(use-package elfeed-goodies
:defer t
:after elfeed
:commands elfeed-goodies/setup
:straight (:build t)
:init
(elfeed-goodies/setup)
:custom
(elfeed-goodies/feed-source-column-width 28)
(elfeed-goodies/tag-column-width 28)
:general
(phundrak/undefine
:keymaps '(elfeed-show-mode-map elfeed-search-mode-map)
:packages 'elfeed
"DEL" nil
"s" nil)
(phundrak/evil
:keymaps 'elfeed-show-mode-map
:packages 'elfeed
<<general-keybindings-gen(table=elfeed-keybinds-show-mode)>>)
(phundrak/evil
:keymaps 'elfeed-search-mode-map
:packages 'elfeed
<<general-keybindings-gen(table=elfeed-keybinds-search-mode)>>)
(phundrak/major-leader-key
:keymaps 'elfeed-search-mode-map
:packages 'elfeed
<<general-keybindings-gen(table=elfeed-keybinds-search-mode-prefixed)>>))
Last but not least, my Elfeed configuration is stored in an org file
thanks to elfeed-org.
(use-package elfeed-org
:defer nil
:after elfeed
:straight (:build t)
:init
(elfeed-org)
:config
(setq rmh-elfeed-org-files '("~/org/elfeed.org")))Keybinds
First, here are the keybinds for Elfeed’s elfeed-show-mode. They
aren’t prefixed by SPC like most of my keybinds, a direct keypress
will directly launch the function.
| Key | Function | Comment |
|---|---|---|
| + | elfeed-show-tag | |
| - | elfeed-show-untag | |
| « | elfeed-show-prev | |
| » | elfeed-show-next | |
| b | elfeed-show-visit | |
| C | elfeed-kill-link-url-at-point | |
| d | elfeed-show-save-enclosure | |
| l | elfeed-show-next-link | |
| o | elfeed-goodies/show-ace-link | |
| q | elfeed-kill-buffer | |
| S | elfeed-show-new-live-search | |
| u | elfeed-show-tag–unread | |
| y | elfeed-show-yank |
Same thing, different mode, here are my keybinds for
elfeed-search-mode.
| Key | Function | Comment |
|---|---|---|
| « | elfeed-search-first-entry | |
| » | elfeed-search-last-entry | |
| b | elfeed-search-browse-url | |
| f | filter | |
| fc | elfeed-search-clear-filter | |
| fl | elfeed-search-live-filter | |
| fs | elfeed-search-set-filter | |
| u | update | |
| us | elfeed-search-fetch | |
| uS | elfeed-search-update | |
| uu | elfeed-update | |
| uU | elfeed-search-update–force | |
| y | elfeed-search-yank |
I have some additional keybinds for elfeed-search-mode, but these one
are prefixed with , (and M-m).
| Key | Function | Comment |
|---|---|---|
| c | elfeed-db-compact | |
| t | tag | |
| tt | elfeed-search-tag-all-unread | |
| tu | elfeed-search-untag-all-unread | |
| tT | elfeed-search-tag-all | |
| tU | elfeed-search-untag-all |
Basic configuration
As seen below, I use org-msg to compose my emails, which includes by
default my signature. Therefore, there is no need for Emacs itself to
know about it since I don’t want it to include it a second time after
org-msg already did.
(setq message-signature nil
mail-signature nil)Gnus
(use-package gnus
:straight (:type built-in)
:defer t
:config
(require 'gnus-topic)
(setq gnus-select-method '(nnnil))
(setq gnus-secondary-select-methods '((nntp "news.gwene.org")))
(setq gnus-asynchronous t ;; async
gnus-use-article-prefetch 15
;; article
gnus-visible-headers (mapcar (lambda (str) (concat "^" str ":"))
'("From" "To" "Cc" "Subject" "Newsgroup"
"Date" "Followup-To" "Reply-To"
"Organization" "X-Newsreader" "X-Mailer"))
gnus-sorted-header-list gnus-visible-headers
gnus-thread-sort-functions '(gnus-thread-sort-by-number
gnus-thread-sort-by-subject
(not gnus-thread-sort-by-date))
;; group
gnus-level-subscribed 6
gnus-level-unsubscribed 7
gnus-level-zombie 8
gnus-group-sort-function '((gnus-group-sort-by-unread)
(gnus-group-sort-by-alphabet)
(gnus-group-sort-by-rank))
gnus-group-line-format "%M%p%P%5y:%B%(%g%)\n"
gnus-group-mode-line-format "%%b"
gnus-topic-display-empty-topics nil
;; summary
gnus-auto-select-first nil
gnus-summary-ignore-duplicates t
gnus-suppress-duplicates t
gnus-summary-to-prefix "To:"
gnus-summary-line-format "%U%R %-18,18&user-date; %4L:%-25,25f %B%s\n"
gnus-summary-mode-line-format "[%U] %p"
gnus-sum-thread-tree-false-root ""
gnus-sum-thread-tree-indent " "
gnus-sum-thread-tree-single-indent ""
gnus-sum-thread-tree-leaf-with-other "+->"
gnus-sum-thread-tree-root ""
gnus-sum-thread-tree-single-leaf "\\->"
gnus-sum-thread-tree-vertical "|")
(add-hook 'dired-mode-hook #'gnus-dired-mode)
(add-hook 'gnus-group-mode-hook #'gnus-topic-mode)
(add-hook 'gnus-select-group-hook #'gnus-group-set-timestamp)
(dolist (mode '(gnus-group-mode-hook gnus-summary-mode-hook gnus-browse-mode-hook))
(add-hook mode #'hl-line-mode))
:general
(phundrak/evil
:keymaps 'gnus-summary-mode-map
:packages 'gnus
"«" #'gnus-summary-prev-article
"»" #'gnus-summary-next-article)
(phundrak/major-leader-key
:keymaps 'gnus-summary-mode-map
:packages 'gnus
"d" #'gnus-summary-delete-article
"f" #'gnus-summary-mail-forward
"r" '(:ignore t :wk "reply")
"rr" #'gnus-summary-reply-with-original
"rl" #'gnus-summary-reply-to-list-with-original
"rw" #'gnus-summary-wide-reply-with-original
"rW" #'gnus-summary-very-wide-reply-with-original)
(phundrak/evil
:keymaps 'gnus-group-mode-map
:packages 'gnus
"«" #'gnus-group-prev-group
"»" #'gnus-group-next-group)
(phundrak/major-leader-key
:keymaps '(gnus-group-mode-map)
:packages 'gnus
"SPC" #'gnus-topic-read-group
"c" '(gnus-topic-catchup-articles :which-key "catchup")
"f" '(gnus-fetch-group :which-key "fetch")
"j" '(:ignore t :which-key "jump")
"jg" #'gnus-group-jump-to-group
"jt" #'gnus-topic-jump-to-topic
"L" #'gnus-group-list-all-groups
"n" #'gnus-group-news
"t" '(gnus-group-topic-map :which-key "topics")
"u" #'gnus-group-unsubscribe))Mu4e
Mu4e is a very eye-pleasing email client for Emacs, built around mu
and which works well with mbsync (found in Arch’s isync package). For
me, the main advantage of mu4e is it has a modern interface for
emailing, and quite straightforward. I tried a couple of other email
clients for Emacs, and I even was for some time a Gnus user, but in
the end, mu4e really works best for me. Below you’ll find my
configuration for the mu4e package itself.
(use-package mu4e
:after all-the-icons
:straight (:build t)
:commands mu4e mu4e-compose-new
:init
(defun mu4e--main-action-str (name func)
"This seems to be needed until evil-collection supports the latest
version of mu4e."
"mu4e-main-action")
(require 'mu4e)
(remove-hook 'mu4e-main-mode-hook 'evil-collection-mu4e-update-main-view)
<<mu4e-ical-setup>>
<<mu4e-ical-init-config>>
(setopt mu4e-completing-read-function 'completing-read
mu4e-use-fancy-chars t
message-kill-buffer-on-exit t
mu4e-org-support nil)
(let ((dir (concat (getenv "HOME") "/Downloads/mu4e")))
(when (file-directory-p dir)
(setopt mu4e-attachment-dir dir)))
(defmacro mu4e-view-mode--prepare ()
`(lambda () (visual-line-mode 1)))
:gfhook ('mu4e-view-mode-hook (mu4e-view-mode--prepare))
:general
(phundrak/evil
:keymaps 'mu4e-main-mode-map
:packages 'mu4e
"U" #'mu4e-update-index)
:config
(require 'mu4e-view)
(with-eval-after-load 'mm-decode
(add-to-list 'mm-discouraged-alternatives "text/html")
(add-to-list 'mm-discouraged-alternatives "text-richtext"))
(add-hook 'mu4e-view-mode-hook (lambda () (setq truncate-lines nil)))
(add-hook 'mu4e-headers-mode-hook (lambda () (setq truncate-lines t)))
<<mu4e-ical-config>>
<<mu4e-keybindings-undef>>
<<mu4e-keybindings-view>>
<<mu4e-keybindings-view-no-prefix>>
<<mu4e-keybindings-header>>
<<mu4e-keybindings-header-no-leader>>
<<mu4e-keybindings-message>>
<<mu4e-mail-service>>
<<mu4e-mail-on-machine>>
<<mu4e-no-signature>>
<<mu4e-bookmarks>>
<<mu4e-maildirs>>
(when (fboundp 'imagemagick-register-types)
(imagemagick-register-types))
(require 'gnus-dired)
(setq gnus-dired-mail-mode 'mu4e-user-agent)
(add-hook 'mu4e-compose-mode-hook (lambda () (use-hard-newlines t 'guess)))
(add-hook 'mu4e-compose-mode-hook 'mml-secure-message-sign-pgpmime)
(setq mu4e-change-filenames-when-moving t
mu4e-update-interval 60
mu4e-compose-format-flowed t
mu4e-view-show-addresses t
mu4e-sent-messages-behaviour 'sent
mu4e-hide-index-messages t
mu4e-view-show-images t ; try to show images
mu4e-view-image-max-width 600
message-send-mail-function #'smtpmail-send-it ; how to send an email
smtpmail-stream-type 'starttls
message-kill-buffer-on-exit t ; close after sending
mu4e-context-policy 'pick-first ; start with first (default) context
mu4e-compose-context-policy 'ask-if-none ; compose with current context, or ask
mu4e-completing-read-function #'ivy-completing-read ; use ivy
mu4e-confirm-quit t ; no need to ask
mu4e-header-fields '((:account . 12)
(:human-date . 12)
(:flags . 4)
(:from . 25)
(:subject)))
;; set mail user agent
(setq mail-user-agent 'mu4e-user-agent)
<<mu4e-fancy-marks>>
<<mu4e-vertical-split>>
<<mu4e-headers-mode>>
(defun mu4e-action-open-as-pdf (msg)
"Export and open MSG as pdf."
(let* ((date (mu4e-message-field msg :date))
(infile (mu4e~write-body-to-html msg))
(outfile (format-time-string "/tmp/%Y-%m-%d-%H-%M-%S.pdf" date)))
(with-temp-buffer
(shell-command
(format "wkhtmltopdf %s %s" infile outfile) t))
(find-file outfile))))
Quick sidenote: on Arch Linux, you’ll need to install either mu or
mu-git from the AUR in order to use mu4e. I also have a .desktop file
to make it possible to open mu4e directly from my program picker. It
uses the shell script emacsmail I’ve written here.
[Desktop Entry]
Name=Mu4e
GenericName=Mu4e
Comment=Maildir Utils for Emacs
MimeType=x-scheme-handler/mailto;
Exec=/home/phundrak/.local/bin/emacsmail %U
Icon=emacs
Type=Application
Terminal=false
Categories=Network;Email;TextEditor
StartupWMClass=Gnus
Keywords=Text;Editor;Interact with iCalendar events
Something that has always bugged me was how to properly with iCalendar events shared with me on my personal mailbox. The answer is actually dead simple.
(require 'mu4e-icalendar)
(mu4e-icalendar-setup)
I’ll just configure a couple of things regarding these events, namely
converting them to org-mode and add them to my ~/org/notes.org file,
and delete the email once I answered to the event.
(setq mu4e-icalendar-trash-after-reply t)(setq gnus-icalendar-org-capture-file "~/org/notes.org"
gnus-icalendar-org-capture-headline '("Calendar"))
(gnus-icalendar-org-setup)Basic configuration
First, let’s inform Emacs how it can send emails, using which service and how. In my case, I use my own mail server.
(setq smtpmail-smtp-server "mail.phundrak.com"
smtpmail-smtp-service 587
smtpmail-stream-type 'starttls
message-send-mail-function 'smtpmail-send-it)We also need to inform it on where my emails are stored on my machine, and how to retrieve them.
(setq mu4e-get-mail-command "mbsync -a"
mu4e-root-maildir "~/Mail"
mu4e-trash-folder "/Trash"
mu4e-refile-folder "/Archive"
mu4e-sent-folder "/Sent"
mu4e-drafts-folder "/Drafts")
In the same vein of this bit of configuration, I do not want mu4e to
insert my mail signature, org-msg already does that.
(setq mu4e-compose-signature nil)Bookmarks
In mu4e, the main focus isn’t really mail directories such as your inbox, your sent messages and such, but instead you manipulate bookmarks which will show you emails depending on tags. This mean you can create some pretty customized bookmarks that go way beyound your simple inbox, outbox and all. Actually, four of my bookmarks have a couple of filtering:
- anything in my inbox linked to my university
- the emacs-doctor mailing list (French Emacs mailing list)
- emails related to my internship
- and my inbox for any mail not caught by any of these filters
And all of them will have the requirement not to display any trashed email. Actually, all of my bookmarks will have this requirement, except for the bookmark dedicated to them as well as my sent emails. I’ll add these latter requirements later.
Here are the requirements for my university bookmark. The regex
matches any email address which contains either up8.edu or
univ-paris8, which can be found in email addresses from the University
Paris 8 (my university).
(mapconcat (lambda (list)
(let ((address (string-replace (regexp-quote "~")
""
(if (stringp list) list (car list)))))
(mapconcat (lambda (flag)
(concat flag ":" address))
'("list" "t" "f" "contact")
" OR ")))
lists
" OR ")(let ((regex "/.*up8\\.edu|.*univ-paris8.*/"))
(concat
<<mu4e-bookmarks-from-copy-to-gen>>
" OR maildir:/Univ/Inbox OR maildir:/Univ/Junk"))f:/.*up8\.edu|.*univ-paris8.*/ OR c:/.*up8\.edu|.*univ-paris8.*/ OR t:/.*up8\.edu|.*univ-paris8.*/ OR maildir:/Univ/Inbox OR maildir:/Univ/Junk
Next I need an inbox dedicated to the association I’m part of.
(let ((regex "/.*supran\\.fr/"))
<<mu4e-bookmarks-from-copy-to-gen>>)f:/.*supran\.fr/ OR c:/.*supran\.fr/ OR t:/.*supran\.fr/
As for the Emacs-doctor list, I need to match both the current, modern
mailing list address but also its old address. The same applies for
the emacs-devel mailing list as well as GitHub emails related to my
package eshell-info-banner.el. Here are the addresses to
match:
/ateliers.*emacs.*//emacs-.*@gnu.org//.*eshell-info-banner.*//.*emacsfr.*/
"<<mu4e-bookmarks-mailing-lists(lists=mu4e-emacs-mailing-lists)>>"list:/ateliers.*emacs.*/ OR t:/ateliers.*emacs.*/ OR f:/ateliers.*emacs.*/ OR contact:/ateliers.*emacs.*/ OR list:/emacs-.*@gnu.org/ OR t:/emacs-.*@gnu.org/ OR f:/emacs-.*@gnu.org/ OR contact:/emacs-.*@gnu.org/ OR list:/.*eshell-info-banner.*/ OR t:/.*eshell-info-banner.*/ OR f:/.*eshell-info-banner.*/ OR contact:/.*eshell-info-banner.*/ OR list:/.*emacsfr.*/ OR t:/.*emacsfr.*/ OR f:/.*emacsfr.*/ OR contact:/.*emacsfr.*/
Another bookmark I wish to have is one dedicated to emails related to more general development topics, including issues and PRs from GitHub.
/.*\\.github\\.com//.*\\.gitlab\\.com/stumpwm-devel@nongnu.org/.*sr\\.ht/
;; "<<mu4e-bookmarks-mailing-lists(lists=mu4e-github-mailing-lists)>> AND NOT ()"
(string-join '("<<mu4e-bookmarks-mailing-lists(lists=mu4e-github-mailing-lists)>>"
"AND NOT ("
<<mu4e-bookmarks-filter-emacs-list>>
")")
" ")list:/.*\.github\.com/ OR t:/.*\.github\.com/ OR f:/.*\.github\.com/ OR contact:/.*\.github\.com/ OR list:/.*\.gitlab\.com/ OR t:/.*\.gitlab\.com/ OR f:/.*\.gitlab\.com/ OR contact:/.*\.gitlab\.com/ OR list:stumpwm-devel@nongnu.org OR t:stumpwm-devel@nongnu.org OR f:stumpwm-devel@nongnu.org OR contact:stumpwm-devel@nongnu.org OR list:/.*sr\.ht/ OR t:/.*sr\.ht/ OR f:/.*sr\.ht/ OR contact:/.*sr\.ht/ AND NOT ( list:/ateliers.*emacs.*/ OR t:/ateliers.*emacs.*/ OR f:/ateliers.*emacs.*/ OR contact:/ateliers.*emacs.*/ OR list:/emacs-.*@gnu.org/ OR t:/emacs-.*@gnu.org/ OR f:/emacs-.*@gnu.org/ OR contact:/emacs-.*@gnu.org/ OR list:/.*eshell-info-banner.*/ OR t:/.*eshell-info-banner.*/ OR f:/.*eshell-info-banner.*/ OR contact:/.*eshell-info-banner.*/ OR list:/.*emacsfr.*/ OR t:/.*emacsfr.*/ OR f:/.*emacsfr.*/ OR contact:/.*emacsfr.*/ )
When it comes to my internship, all emails will contain an address containing aubay.com (that’s where my internship takes place).
/.*aubay.com/
(let ((regex "/.*aubay\\.com/"))
<<mu4e-bookmarks-from-copy-to-gen>>)f:/.*aubay\.com/ OR c:/.*aubay\.com/ OR t:/.*aubay\.com/
As I said earlier, something that will often come back in my bookmarks is the emails must not be trashed to appear. I want also to display junk emails, so I end up with the following rule:
(mapconcat #'identity
`("NOT flag:trashed"
,(format "(%s)" (mapconcat (lambda (maildir) (concat "maildir:" maildir))
'("/Inbox" "/Junk")
" OR ")))
" AND ")NOT flag:trashed AND (maildir:/Inbox OR maildir:/Junk)
And for the last string-generating code, let’s describe my main inbox:
(mapconcat #'identity
(cons "<<mu4e-bookmarks-default-filter()>>"
`(,(format "(%s)"
<<mu4e-bookmarks-filter-aubay>>)
,(format "(%s)" "<<mu4e-bookmarks-filter-asso()>>")
,(format "(%s)"
<<mu4e-bookmarks-filter-emacs-list>>)
,(format "(%s)"
<<mu4e-bookmarks-filter-github-list>>)
,(format "(%s)"
<<mu4e-bookmarks-filter-uni>>)))
" AND NOT ")NOT flag:trashed AND (maildir:/Inbox OR maildir:/Junk) AND NOT (f:/.*aubay\.com/ OR c:/.*aubay\.com/ OR t:/.*aubay\.com/) AND NOT (f:/.*supran.fr/ OR c:/.*supran.fr/ OR t:/.*supran.fr/) AND NOT (list:/ateliers.*emacs.*/ OR t:/ateliers.*emacs.*/ OR f:/ateliers.*emacs.*/ OR contact:/ateliers.*emacs.*/ OR list:/emacs-.*@gnu.org/ OR t:/emacs-.*@gnu.org/ OR f:/emacs-.*@gnu.org/ OR contact:/emacs-.*@gnu.org/ OR list:/.*eshell-info-banner.*/ OR t:/.*eshell-info-banner.*/ OR f:/.*eshell-info-banner.*/ OR contact:/.*eshell-info-banner.*/ OR list:/.*emacsfr.*/ OR t:/.*emacsfr.*/ OR f:/.*emacsfr.*/ OR contact:/.*emacsfr.*/) AND NOT (list:/.*\.github\.com/ OR t:/.*\.github\.com/ OR f:/.*\.github\.com/ OR contact:/.*\.github\.com/ OR list:/.*\.gitlab\.com/ OR t:/.*\.gitlab\.com/ OR f:/.*\.gitlab\.com/ OR contact:/.*\.gitlab\.com/ OR list:stumpwm-devel@nongnu.org OR t:stumpwm-devel@nongnu.org OR f:stumpwm-devel@nongnu.org OR contact:stumpwm-devel@nongnu.org OR list:/.*sr\.ht/ OR t:/.*sr\.ht/ OR f:/.*sr\.ht/ OR contact:/.*sr\.ht/ AND NOT ( list:/ateliers.*emacs.*/ OR t:/ateliers.*emacs.*/ OR f:/ateliers.*emacs.*/ OR contact:/ateliers.*emacs.*/ OR list:/emacs-.*@gnu.org/ OR t:/emacs-.*@gnu.org/ OR f:/emacs-.*@gnu.org/ OR contact:/emacs-.*@gnu.org/ OR list:/.*eshell-info-banner.*/ OR t:/.*eshell-info-banner.*/ OR f:/.*eshell-info-banner.*/ OR contact:/.*eshell-info-banner.*/ OR list:/.*emacsfr.*/ OR t:/.*emacsfr.*/ OR f:/.*emacsfr.*/ OR contact:/.*emacsfr.*/ )) AND NOT (f:/.*up8\.edu|.*univ-paris8.*/ OR c:/.*up8\.edu|.*univ-paris8.*/ OR t:/.*up8\.edu|.*univ-paris8.*/ OR maildir:/Univ/Inbox OR maildir:/Univ/Junk)
We can finally define our bookmarks! The code reads as follows:
(setq mu4e-bookmarks
`((:name "Inbox"
:key ?i
:query ,(format "%s"
<<mu4e-bookmarks-inbox-filters>>))
(:name "Internship"
:key ?a
:query ,(format "(%s) AND (%s)"
"<<mu4e-bookmarks-default-filter()>>"
<<mu4e-bookmarks-filter-aubay>>))
(:name "University"
:key ?u
:query ,(format "%s AND %s"
"<<mu4e-bookmarks-default-filter()>>"
"<<mu4e-bookmarks-filter-uni()>>"))
(:name "Dev"
:key ?d
:query ,(format "%s AND (%s)"
"<<mu4e-bookmarks-default-filter()>>"
"<<mu4e-bookmarks-filter-github-list()>>"))
(:name "Emacs"
:key ?e
:query ,(format "%s AND %s"
"<<mu4e-bookmarks-default-filter()>>"
<<mu4e-bookmarks-filter-emacs-list>>))
(:name "Supran"
:key ?s
:query ,(format "%s AND %s"
"<<mu4e-bookmarks-default-filter()>>"
"<<mu4e-bookmarks-filter-asso()>>"))
(:name "Sent" :key ?S :query "maildir:/Sent OR maildir:/Univ/Sent")
(:name "All Unread" :key ?U :query "flag:unread AND NOT flag:trashed")
(:name "Today" :key ?t :query "date:today..now AND NOT flag:trashed")
(:name "This Week" :key ?w :query "date:7d..now AND NOT flag:trashed")
(:name "This Month" :key ?m :query "date:1m..now AND NOT flag:trashed")
(:name "This Year" :key ?y :query "date:1y..now AND NOT flag:trashed")))Maildirs
Sometimes, bookmarks are a bit too restrictive when I want to search
for stuff. Simply jumping to a mail directory, or maildir, is more
than enough. In mu4e, with my current setup, I can jump to any maildir
with the shortcut Jo in normal-mode, and I just need to choose in a
list the maildir I want to jump to. But it can be faster.
With this piece of code, I can simply jump to my inbox maildir with
Ji, to my sent messages with Js, and so on.
(setq mu4e-maildir-shortcuts
'((:maildir "/Inbox" :key ?i)
(:maildir "/Sent" :key ?s)
(:maildir "/Junk" :key ?j)
(:maildir "/Trash" :key ?t)))Dealing with spammers
I’m sure you have received at least one email recently from a sketchy email address asking you something that might be completely unrelated to what you do, or at least somewhat related. Fortunately, we have a hero! Now, let me write a function that will insert their pre-written text at point to avoid me going back to their Twitter thread each time I want to shut spammers up.
(defun reply-to-bill ()
(interactive)
(insert "Please forward this email to bill@noprocurement.com,
and delete my email, as I’ll be changing jobs soon, and this
email address will no longer be active.
Bill Whiskoney is a senior partner at Nordic Procurement
Services, and he handles our budget and will help you further or
introduce you to someone who can."))If you want the full story, make sure to read the whole thread, I guarantee it, it’s worth your time! And in case the Twitter thread disappear in the future, here is a backup.
Getting Fancy
I’m not a huge fan of mu4e’s default icons marking my emails, so I’ll
redefine them as follows. Be aware the name of these icons are from
faicon in the package all-the-icons.
| Mark | Flag | Icon |
|---|---|---|
| draft | D | pencil |
| flagged | F | flag |
| new | N | rss |
| passed | P | check |
| replied | R | reply |
| seen | S | eye |
| unread | u | eye-slash |
| trashed | T | trash |
| attach | a | paperclip |
| encrypted | x | lock |
| signed | s | certificate |
(mapconcat (lambda (line)
(let ((mark (car line))
(flag (cadr line))
(icon (caddr line)))
(format "mu4e-headers-%s-mark `(\"%s\" . ,(all-the-icons-faicon \"%s\" :height 0.8))"
mark
flag
icon)))
table
"\n")mu4e-headers-draft-mark `("D" . ,(all-the-icons-faicon "pencil" :height 0.8))
mu4e-headers-flagged-mark `("F" . ,(all-the-icons-faicon "flag" :height 0.8))
mu4e-headers-new-mark `("N" . ,(all-the-icons-faicon "rss" :height 0.8))
mu4e-headers-passed-mark `("P" . ,(all-the-icons-faicon "check" :height 0.8))
mu4e-headers-replied-mark `("R" . ,(all-the-icons-faicon "reply" :height 0.8))
mu4e-headers-seen-mark `("S" . ,(all-the-icons-faicon "eye" :height 0.8))
mu4e-headers-unread-mark `("u" . ,(all-the-icons-faicon "eye-slash" :height 0.8))
mu4e-headers-trashed-mark `("T" . ,(all-the-icons-faicon "trash" :height 0.8))
mu4e-headers-attach-mark `("a" . ,(all-the-icons-faicon "paperclip" :height 0.8))
mu4e-headers-encrypted-mark `("x" . ,(all-the-icons-faicon "lock" :height 0.8))
mu4e-headers-signed-mark `("s" . ,(all-the-icons-faicon "certificate" :height 0.8))
Let’s enable them and set them:
(setq mu4e-use-fancy-chars t
<<mu4e-fancy-marks-gen()>>)(defun my/set-mu4e-headers-width ()
(let ((width (window-body-width))
(threshold (+ 120 80)))
(setq mu4e-split-view (if (> width threshold)
'vertical
'horizontal))))
(setq mu4e-headers-visible-columns 120
mu4e-headers-visible-lines 15)
(add-hook 'mu4e-headers-mode-hook #'my/set-mu4e-headers-width)Headers mode
(add-hook 'mu4e-headers-mode-hook (lambda () (visual-line-mode -1)))
(add-hook 'mu4e-headers-mode-hook (lambda () (toggle-truncate-lines -1)))Keybindings
By default, Evil has some pretty annoying keybindings for users of the
bépo layout: hjkl becomes ctsr for us. Let’s undefine some of these:
(phundrak/undefine
:keymaps 'mu4e-view-mode-map
:packages 'mu4e
"S" nil
"r" nil
"c" nil
"gu" nil)
(phundrak/undefine
:keymaps '(mu4e-view-mode-map mu4e-headers-mode-map)
:packages 'mu4e
"s" nil)
Now, let’s define some keybindings for mu4e’s view mode, that is when
we are viewing an email. All these keybindings will reside between the
major-mode specific leader key , and most of these keybindings can be
described with a simple function:
| Keybinding | Function | Description |
|---|---|---|
| & | mu4e-view-pipe | |
| . | mu4e-headers-split-adjust-width/body | mu4e-headers width |
| a | nil | attachments |
| a& | mu4e-view-pipe-attachment | |
| aa | mu4e-view-attachment-action | |
| ao | mu4e-view-open-attachment | |
| aO | mu4e-view-open-attachment-with | |
| c | nil | compose |
| cc | mu4e-compose-new | |
| ce | mu4e-compose-edit | |
| cf | mu4e-compose-forward | |
| cr | mu4e-compose-reply | |
| cR | mu4e-compose-resend | |
| l | mu4e-show-log | |
| m | nil | mark |
| md | mu4e-view-mark-for-trash | |
| mD | mu4e-view-mark-for-delete | |
| mm | mu4e-view-mark-for-move | |
| mr | mu4e-view-mark-for-refile | |
| mR | mu4e-view-mark-for-read | |
| mu | mu4e-view-mark-for-unread | |
| mU | mu4e-view-mark-for-unmark | |
| t | mu4e-view-mark-thread | mark thread |
| T | nil | toggle |
| Tc | mu4e-view-toggle-hide-cited | |
| Th | mu4e-view-toggle-html | |
| n | mu4e-view-headers-next | |
| N | mu4e-view-headers-next-unread | |
| p | mu4e-view-headers-prev | |
| P | mu4e-view-headers-prev-unread | |
| u | nil | url |
| uf | mu4e-view-go-to-url | |
| uF | mu4e-view-fetch-url |
(phundrak/major-leader-key
:keymaps 'mu4e-view-mode-map
:packages 'mu4e
<<general-keybindings-gen(table=mu4e-keybindings-view-tbl)>>)Two other keybinds are added without a prefix, just for the sake of convenience.
(phundrak/evil
:keymaps 'mu4e-view-mode-map
:packages 'mu4e
"«" #'mu4e-view-headers-prev
"»" #'mu4e-view-headers-next)I’ll also declare two keybinds for mu4e’s headers mode.
(phundrak/major-leader-key
:keymaps 'mu4e-headers-mode-map
:packages 'mu4e
"t" '(mu4e-view-mark-thread :which-key "mark thread")
"s" 'swiper)
I will also redefine without a leader key ctsr in order to be able to
move freely (remember, bépo layout for me).
| Key | Function | Comment |
|---|---|---|
| c | evil-backward-char | |
| t | evil-next-visual-line | |
| s | evil-previous-visual-line | |
| r | evil-forward-char |
(phundrak/evil
:keymaps 'mu4e-headers-mode-map
:packages 'mu4e
<<general-keybindings-gen(table=mu4e-keybindings-header-no-leader-table)>>)Finally, let’s declare a couple of keybindings for when we are composing a message. This time, all my keybindings are prefixed with the major-mode leader and call a simple function.
| Key | Function | Description |
|---|---|---|
| , | message-send-and-exit | |
| c | message-send-and-exit | |
| a | message-kill-buffer | |
| k | message-kill-buffer | |
| s | message-dont-send | |
| f | mml-attach-file |
(phundrak/major-leader-key
:keymaps 'message-mode-map
:packages 'mu4e
<<general-keybindings-gen(table=mu4e-keybindings-message-tbl)>>)Composing messages
Org mime is cool and all, you can write some org-mode and then export it to either a plain-text or an HTML email. BUT, have you considered skipping the export part and write your emails directly in org-mode?
(use-package org-msg
:after (mu4e)
:straight (:build t)
:hook ((mu4e-compose-pre . org-msg-mode))
:custom-face
(mu4e-replied-face ((t (:weight normal :foreground "#b48ead"))))
:config
(defun my/org-msg-signature-convert (orig-fun &rest args)
"Tweak my signature when replying as plain/text only."
(let ((res (apply orig-fun args)))
(when (equal (cadr args) '(text))
(setf (alist-get 'signature res)
(replace-regexp-in-string "\n+" "\n" org-msg-signature)))
res))
(advice-add 'org-msg-composition-parameters
:around 'my/org-msg-signature-convert)
(add-hook 'mu4e-headers-mode (lambda () (toggle-truncate-lines -1)))
(setq org-msg-startup "inlineimages"
org-msg-default-alternatives '((new . (text))
(reply-to-html . (text))
(reply-to-text . (text)))
org-msg-greeting-name-limit 3
org-msg-signature (format "\n--\n#+begin_signature\n%s\n#+end_signature"
(with-temp-buffer
(insert-file-contents mail-signature-file)
(while (re-search-forward "\n" nil t)
(replace-match "\n\n"))
(buffer-string))))
:general
(phundrak/major-leader-key
:keymaps 'org-msg-edit-mode-map
:packages 'org-msg
<<general-keybindings-gen(table=org-msg-edit-mode-keybinds)>>))
The keybinds are relatively simple org-msg-edit-mode:
| Key | Function | Description |
|---|---|---|
| , | message-send-and-exit | |
| c | message-send-and-exit | |
| a | message-kill-buffer | |
| k | message-kill-buffer | |
| s | message-dont-send | |
| f | org-msg-attach |
Email alerts
There is also a package for mu4e which generates desktop notifications when new emails are received. By default, I want to be notified by all messages in my inbox and junk folder. Also, I’ll use Emacs’ default notification system, and I’ll activate the modeline notification.
(use-package mu4e-alert
:straight (:build t)
:after mu4e
:defer t
:init
(add-hook 'after-init-hook #'mu4e-alert-enable-notifications)
(add-hook 'after-init-hook #'mu4e-alert-enable-mode-line-display)
(mu4e-alert-set-default-style 'notifications)
:config
(setq mu4e-alert-interesting-mail-query "flag:unread"))EMMS and Media
EMMS, also known as the Emacs MultiMedia System, allows the user to interact through Emacs with multimedia elements such as music and videos. My main use for it will be for music with MPD (see its configuration here).
(use-package emms
:defer t
:after all-the-icons
:straight (:build t)
:init
(require 'emms-setup)
(require 'emms-mark)
(emms-all)
(add-to-list 'emms-info-functions 'emms-info-mpd)
(add-to-list 'emms-player-list 'emms-player-mpd)
(emms-player-mpd-sync-from-mpd)
(emms-player-mpd-connect)
<<emms-fd-name>>
<<emms-fd-function>>
<<emms-search-set-variable>>
<<emms-media-hydra>>
(defun my/mpc-toggle ()
(interactive)
(shell-command-and-echo "mpc toggle"))
(defun emms-player-toggle-pause ()
(interactive)
(shell-command-and-echo "mpc toggle"))
:custom
((emms-source-file-default-directory (expand-file-name "~/Music"))
(emms-player-mpd-server-name "localhost")
(emms-player-mpd-server-port "6600")
(emms-player-mpd-music-directory (expand-file-name "~/Music"))
(emms-browser-thumbnail-small-size 64)
(emms-browser-thumbnail-medium-size 128)
(emms-browser-covers #'emms-browser-cache-thumbnail-async)
(emms-playlist-default-major-mode 'emms-mark-mode))
:general
(phundrak/undefine
:keymaps 'emms-browser-mode-map
:packages 'emms
"s" nil
"r" nil)
(phundrak/evil
:keymaps 'emms-browser-mode-map
:packages 'emms
"a" #'emms-browser-add-tracks
"A" #'emms-browser-add-tracks-and-play
"b" '(:ignore t :which-key "browse by")
"bA" #'emms-browse-by-album
"ba" #'emms-browse-by-artist
"bg" #'emms-browse-by-genre
"bs" #'emms-smart-browse
"by" #'emms-browse-by-year
"c" #'emms-browser-clear-playlist
"S" '(:ignore t :which-key "search")
"SA" '(emms-browser-search-by-album :which-key "by album")
"Sa" '(emms-browser-search-by-artist :which-key "by artist")
"Ss" '(emms-browser-search-by-names :which-key "by name")
"St" '(emms-browser-search-by-names :which-key "by title")
"q" #'kill-this-buffer)
(phundrak/evil
:keymaps 'emms-playlist-mode-map
:packages 'emms
"d" #'emms-playlist-mode-kill-track
"p" #'emms-playlist-mode-play-smart
"q" #'kill-this-buffer))Finding files from EMMS
EMMS has two default ways of finding files: either a built-in function
relatively slow but portable, or with find which is arguably faster
but less portable. Honestly, I don’t care about portability, I’ll
always use this Emacs config on Linux, but I don’t want to use find
either since there is something even faster: fd.
First we’ll declare a variable that can hold the path to the fd
executable:
(defvar emms-source-file-fd (executable-find "fd"))
Then, we need to declare a new function that will use fd to find
files. The function, as specified by the documentation of
emms-source-file-directory-tree-function, receives two arguments dir
and regex. We can work with that!
(defun emms-source-file-directory-tree-fd (dir regex)
"Return a list of all files under DIR that match REGEX.
This function uses the external fd utility. The name for fd may
be supplied using `emms-source-file-fd'."
(with-temp-buffer
(call-process emms-source-file-fd
nil t nil
"-L" ; follow symlinks
regex
"-t f"
(expand-file-name dir))
(delete ""
(split-string (buffer-substring (point-min)
(point-max))
"\n"))))We can finally set this function as our search function.
(setq emms-source-file-directory-tree-function #'emms-source-file-directory-tree-fd)Keybinds
I also want to create a small hydra for manipulating MPD:
(defun shell-command-and-echo (command &optional echo prefix)
"Run COMMAND and display the result of ECHO prefixed by PREFIX.
Run COMMAND as a shell command.
If ECHO is non nil, display the result of its execution as a
shell command to the minibuffer through `MESSAGE'.
If PREFIX is non nil, it will prefix the output of ECHO in the
minibuffer, both separated by a single space."
(progn
(with-temp-buffer
(shell-command command
(current-buffer)
(current-buffer))
(when echo
(message "%s%s"
(if prefix
(concat prefix " ")
"")
(string-trim
(shell-command-to-string "mpc volume")))))))
(defhydra hydra-media (:hint nil)
"
%s(all-the-icons-material \"volume_up\" :height 1.0 :v-adjust -0.2)
[_s_]
« [_c_] _p_ [_r_] » [_S_] %s(all-the-icons-material \"stop\")
[_t_]
%s(all-the-icons-material \"volume_down\" :height 1.0 :v-adjust -0.2)
"
("c" emms-player-mpd-previous)
("r" emms-player-mpd-next)
("t" (shell-command-and-echo "mpc volume -2" "mpc volume" "mpc"))
("s" (shell-command-and-echo "mpc volume +2" "mpc volume" "mpc"))
("p" (shell-command-and-echo "mpc toggle"))
("S" emms-player-mpd-stop)
("q" nil :exit t))Nov
Nov is a major-mode for reading EPUB files within Emacs. Since I have it, I don’t need any other Epub reader on my computer! Plus this one is customizable and programmable, why would I use any other EPUB reader?
(use-package nov
:straight (:build t)
:defer t
:mode ("\\.epub\\'" . nov-mode)
:general
(phundrak/evil
:keymaps 'nov-mode-map
:packages 'nov
"c" #'nov-previous-document
"t" #'nov-scroll-up
"C-d" #'nov-scroll-up
"s" #'nov-scroll-down
"C-u" #'nov-scroll-down
"r" #'nov-next-document
"gm" #'nov-display-metadata
"gn" #'nov-next-document
"gp" #'nov-previous-document
"gr" #'nov-render-document
"gt" #'nov-goto-toc
"gv" #'nov-view-source
"gV" #'nov-view-content-source)
:config
(setq nov-text-width 95))PDF Tools
pdf-tools enables PDF support for Emacs, much better than its built-in
support with DocView. Aside from the classical settings such as
keybinds, I also enable the midnight colours by default; think of it
as an equivalent of Zathura’s recolour feature which kind of enables a
dark mode for PDFs.
(use-package pdf-tools
:defer t
:magic ("%PDF" . pdf-view-mode)
:straight (:build t)
:hook (pdf-tools-enabled . pdf-view-midnight-minor-mode)
:general
(phundrak/evil
:keymaps 'pdf-view-mode-map
:packages 'pdf-tools
"y" #'pdf-view-kill-ring-save
"t" #'evil-collection-pdf-view-next-line-or-next-page
"s" #'evil-collection-pdf-view-previous-line-or-previous-page)
(phundrak/major-leader-key
:keymaps 'pdf-view-mode-map
:packages 'pdf-tools
"a" '(:ignore t :which-key "annotations")
"aD" #'pdf-annot-delete
"at" #'pdf-annot-attachment-dired
"ah" #'pdf-annot-add-highlight-markup-annotation
"al" #'pdf-annot-list-annotations
"am" #'pdf-annot-markup-annotation
"ao" #'pdf-annot-add-strikeout-markup-annotation
"as" #'pdf-annot-add-squiggly-markup-annotation
"at" #'pdf-annot-add-text-annotation
"au" #'pdf-annot-add-underline-markup-annotation
"f" '(:ignore t :which-key "fit")
"fw" #'pdf-view-fit-width-to-window
"fh" #'pdf-view-fit-height-to-window
"fp" #'pdf-view-fit-page-to-window
"s" '(:ignore t :which-key "slice/search")
"sb" #'pdf-view-set-slice-from-bounding-box
"sm" #'pdf-view-set-slice-using-mouse
"sr" #'pdf-view-reset-slice
"ss" #'pdf-occur
"o" 'pdf-outline
"m" 'pdf-view-midnight-minor-mode)
:config
(with-eval-after-load 'pdf-view
(setopt pdf-view-midnight-colors '("#d8dee9" . "#2e3440"))))
One thing pdf-tools doesn’t handle is restoring the PDF to the last
point it was visited — in other words, open the PDF where I last
left it.
(use-package pdf-view-restore
:after pdf-tools
:defer t
:straight (:build t)
:hook (pdf-view-mode . pdf-view-restore-mode)
:config
(setq pdf-view-restore-filename (expand-file-name ".tmp/pdf-view-restore"
user-emacs-directory)))Project Management
Magit
Magit is an awesome wrapper around Git for Emacs! Very often, I go from disliking to really hating Git GUI clients because they often obfuscate which Git commands are used to make things happen. Such a thing doesn’t happen with Magit, it’s pretty transparent, but it still provides some awesome features and visualizations of what you are doing and what Git is doing! In short, I absolutely love it!
(use-package magit
:straight (:build t)
:defer t
:init
(setq forge-add-default-bindings nil)
:config
(add-hook 'magit-process-find-password-functions 'magit-process-password-auth-source)
<<magit-angular-keywords-highlight>>
(setopt magit-clone-default-directory "~/fromGIT/"
magit-display-buffer-function #'magit-display-buffer-same-window-except-diff-v1)
(with-eval-after-load 'evil-collection
(phundrak/evil
:packages '(evil-collection magit)
:keymaps '(magit-mode-map magit-log-mode-map magit-status-mode-map)
:states 'normal
"t" #'magit-tag
"s" #'magit-stage))
:general
(:keymaps '(git-rebase-mode-map)
:packages 'magit
"C-t" #'evil-next-line
"C-s" #'evil-previous-line)
(phundrak/major-leader-key
:keymaps 'git-rebase-mode-map
:packages 'magit
"," #'with-editor-finish
"k" #'with-editor-cancel
"a" #'with-editor-cancel))
There is currently a bug in Emacs TRAMP as described in issue #4720 of
Magit and bug 62093 of Emacs. A workaround is to redefine the old
tramp-send-command function through an advice.
(defun my--tramp-send-command--workaround-stty-icanon-bug (conn-vec orig-command &rest args)
"See: https://github.com/magit/magit/issues/4720"
(let ((command
(if (string= "stty -icrnl -icanon min 1 time 0" orig-command)
"stty -icrnl"
orig-command)))
(append (list conn-vec command) args)))
(defun my--tramp-send-command--workaround-stty-icanon-bug--filter-args (args)
(apply #'my--tramp-send-command--workaround-stty-icanon-bug args))
(advice-add 'tramp-send-command :filter-args
#'my--tramp-send-command--workaround-stty-icanon-bug--filter-args)I also want to highlight these angular-style keywords in commit messages.
(defun my/magit-log-highlight-angular-keywords (_rev msg)
"Highlight angular-style keywords in commit messages."
(let ((boundary 0))
(when (string-match (rx (seq (or "feat" "fix" "docs" "style" "refactor"
"perf" "test" "chore")
(* "(" (* (not ")")) ")")
":"))
msg
boundary)
(setq boundary (match-end 0))
(magit--put-face (match-beginning 0) boundary
'magit-keyword msg)))
msg)
(advice-add #'magit-log-propertize-keywords
:after
#'my/magit-log-highlight-angular-keywords)Alphapapa also created an awesome package for Magit: magit-todos which display in the Magit buffer a list of TODOs found in the current project to remind you of what to do next.
First, let’s setup our todo keywords with hl-todo. A good few todo
keywords are already defined in the hl-todo-keyword-faces variable.
Why not use them? hl-todo-mode enables fontlock highlight of these
keywords in a buffer. Let’s enable this mode globally.
(use-package hl-todo
:defer t
:straight (:build t)
:init (global-hl-todo-mode 1))
We can now configure properly magit-todos. Notice my custom function
hooked to magit-mode-hook. This is because this package tries to find
TODOs in all files in the current project, and my yadm repository’s
root is my $HOME. So, yeah, no magit-todos in yadm.
(use-package magit-todos
:straight (:build t)
:after (magit hl-todo)
:init
(with-eval-after-load 'magit
(defun my/magit-todos-if-not-yadm ()
"Deactivate magit-todos if in yadm Tramp connection.
If `magit--default-directory' points to a yadm Tramp directory,
deactivate `magit-todos-mode', otherwise enable it."
(if (string-prefix-p "/yadm:" magit--default-directory)
(magit-todos-mode -1)
(magit-todos-mode +1)))
(add-hook 'magit-mode-hook #'my/magit-todos-if-not-yadm))
:config
(setq magit-todos-ignore-case nil))Forge
Forge acts as an interface for GitHub, GitLab, and Bitbucket inside Magit. A lot of possibilities are present, you can read issues and pull requests, create them, and fork projects among other things.
NOTE: Make sure to configure a GitHub token before using this package!
(use-package forge
:after magit
:straight (:build t)
:init
(evil-collection-forge-setup)
:general
(phundrak/major-leader-key
:keymaps 'forge-topic-mode-map
"c" #'forge-create-post
"e" '(:ignore t :which-key "edit")
"ea" #'forge-edit-topic-assignees
"ed" #'forge-edit-topic-draft
"ek" #'forge-delete-comment
"el" #'forge-edit-topic-labels
"em" #'forge-edit-topic-marks
"eM" #'forge-merge
"en" #'forge-edit-topic-note
"ep" #'forge-edit-post
"er" #'forge-edit-topic-review-requests
"es" #'forge-edit-topic-state
"et" #'forge-edit-topic-title))Projectile
First, I need to install ripgrep, a faster reimplementation of grep,
which will be very useful when managing projects.
(use-package ripgrep
:if (executable-find "rg")
:straight (:build t)
:defer t)
Now, I can use projectile, which is sort of the de facto standard
project manager in Emacs. I know there’s project.el, but… Eh… I’m used
to projectile.
(use-package projectile
:straight (:build t)
:diminish projectile-mode
:custom ((projectile-completion-system 'ivy))
:init
(setq projectile-switch-project-action #'projectile-dired)
:config
(projectile-mode)
(add-to-list 'projectile-ignored-projects "~/")
(add-to-list 'projectile-globally-ignored-directories "^node_modules$")
:general
(phundrak/leader-key
"p" '(:keymap projectile-command-map :which-key "projectile")))And of course, there is a counsel package dedicated to projectile.
(use-package counsel-projectile
:straight (:build t)
:after (counsel projectile)
:config (counsel-projectile-mode))Recentf
The built-in package recentf keeps track of recently opened files. But
by default, it only follows the twenty most recent files, that not
nearly enough for me, so I raise it to two hundred. I also don’t want
recentf to follow the Elfeed database, so I add it to the list of
excluded files.
(use-package recentf
:straight (:build t :type built-in)
:custom ((recentf-max-saved-items 2000))
:config
(add-all-to-list 'recentf-exclude
`(,(rx (* any)
(or "elfeed-db"
"eln-cache"
"conlanging/content"
"org/config"
"/Mail/Sent"
".cache/")
(* any)
(? (or "html" "pdf" "tex" "epub")))
,(rx (* any)
".elc"
eol)
,(rx "/"
(or "rsync" "ssh" "tmp" "yadm" "sudoedit" "sudo")
(* any)))))Screenshot
screenshot.el is a nice utility package made by TEC. It allows the
user to take a screenshot of a specific area of a buffer and make it
look nice.
(use-package screenshot
:defer t
:straight (screenshot :build t
:type git
:host github
:repo "tecosaur/screenshot")
:config (load-file (locate-library "screenshot.el")))Shells
Shell-pop
Shell-pop allows the user to easily call for a new shell in a pop-up buffer.
(use-package shell-pop
:defer t
:straight (:build t)
:custom
(shell-pop-default-directory "/home/phundrak")
(shell-pop-shell-type (quote ("eshell" "*eshell*" (lambda () (eshell shell-pop-term-shell)))))
(shell-pop-window-size 30)
(shell-pop-full-span nil)
(shell-pop-window-position "bottom")
(shell-pop-autocd-to-working-dir t)
(shell-pop-restore-window-configuration t)
(shell-pop-cleanup-buffer-at-process-exit t))VTerm
VTerm gives Emacs access to regular shells with an almost regular
emulator. Be aware you will most likely need to hit C-c twice to send
an interrupt signal.
(use-package vterm
:defer t
:straight (:build t)
:config
(setq vterm-shell "/usr/bin/fish"
vterm-always-compile-module t))
One annoying think with vterm is it only can create one buffer, you
can’t have multiple vterm buffers by default. multi-vterm fixes this
issue.
(use-package multi-vterm
:after vterm
:defer t
:straight (:build t)
:general
(phundrak/major-leader-key
:packages '(vterm multi-vterm)
:keymap 'vterm-mode-map
"c" #'multi-vterm
"n" #'multi-vterm-next
"p" #'multi-vterm-prev))
Another really neat package is eshell-vterm which allows to use vterm
to run visual commands when in Eshell.
(use-package eshell-vterm
:after eshell
:straight (:build t)
:config
(eshell-vterm-mode)
(defalias 'eshell/v 'eshell-exec-visual))XWidgets Webkit Browser
I used to use the xwidgets webkit browser in order to view or preview HTML files from Emacs, but it seems the Cairo background transparency patch breaks it. So while this isn’t patched, I will disable Xwidgets in my Emacs build, and these keybinds will not be tangled.
(phundrak/evil
:keymaps 'xwidget-webkit-mode-map
"<mouse-4>" #'xwidget-webkit-scroll-down-line
"<mouse-5>" #'xwidget-webkit-scroll-up-line
"c" #'xwidget-webkit-scroll-backward
"t" #'xwidget-webkit-scroll-up-line
"s" #'xwidget-webkit-scroll-down-line
"r" #'xwidget-webkit-scroll-forward
"h" #'xwidget-webkit-goto-history
"C" #'xwidget-webkit-back
"R" #'xwidget-webkit-forward
"C-r" #'xwidget-webkit-reload
"j" nil
"k" nil
"l" nil
"H" nil
"L" nil
"C-d" #'xwidget-webkit-scroll-up
"C-u" #'xwidget-webkit-scroll-down)Wttr.in
(use-package wttrin
:defer t
:straight (wttrin :build t
:local-repo "~/fromGIT/emacs-packages/emacs-wttrin"
:type git)
;; :host github
;; :repo "Phundrak/emacs-wttrin"
:config
(setq wttrin-default-cities '("Aubervilliers" "Paris" "Lyon" "Nonières" "Saint Agrève")
wttrin-use-metric t))