dotfiles/emacs/.doom.d/config.el

(setq user-full-name "Colin Powell"
      user-mail-address "colin@unbl.ink")

(setq ivy-read-action-function #'ivy-hydra-read-action)

(setq doom-theme 'doom-challenger-deep
      doom-font (font-spec :family "JetBrains Mono NL" :size 12 :weight 'semi-light)
      doom-big-font (font-spec :family "JetBrains Mono NL" :size 16)
      doom-variable-pitch-font (font-spec :family "Overpass" :size 16))

;; Applies to current frame
;(set-frame-parameter nil 'internal-border-width 10) ; applies to the current frame
;; If we create new frames (via emacsclient) this will do the trick
;(add-to-list 'default-frame-alist '(internal-border-width . 10))

(nyan-mode) ;; progress in the form of a rainbow cat.
(add-hook 'after-init-hook #'global-emojify-mode) ;; emojis?!
(add-hook 'prog-mode-hook #'goto-address-mode)  ;; linify links!

(map! ;; Easier window movement
      :n "C-h" 'evil-window-left
      :n "C-j" 'evil-window-down
      :n "C-k" 'evil-window-up
      :n "C-l" 'evil-window-right

      (:map evil-treemacs-state-map
        "C-h" 'evil-window-left
        "C-l" 'evil-window-right)

      :leader
      (:prefix "f"
        :desc "Find file in dotfiles"   "t" #'+hlissner/find-in-dotfiles
        :desc "Browse dotfiles"         "T" #'+hlissner/browse-dotfiles)
      (:prefix "o"
        :desc "(H)ckrnews"              "H" #'hackernews
        :desc "(R)SS"                   "R" #'=rss
        :desc "(M)ail"                  "M" #'=notmuch
        :desc "(L)obste.rs"             "L" #'ivy-lobsters)
      (:prefix "b"
        :desc "Black format buffer"     "f" #'blacken-buffer
        :desc "isort buffer"            "I" #'py-isort-buffer
        :desc "Links in buffer"         "l" #'ace-link-org)
      (:prefix "s"
        :desc "Search the web"          "w" #'web-search
        :desc "Goto URL in eww"         "u" #'eww-browse-url
        :desc "Search in eww"           "3" #'eww-search-words
        :desc "Search all the things"   "g" #'deadgrep))

(setq wttrin-default-cities '("Castine, ME" "San Francisco" "Thessaloniki"))
(setq wttrin-default-accept-language '("Accept-Language" . "en-US"))

(map!
 (:leader
   (:prefix "o"
    :desc "(W)eather" "W" #'wttrin)))

(setq libmpdel-hostname "mpd.unbl.ink")

(defun mpdel-playlist-play ()
  "Start playing the song at point."
  (interactive)
  (if (derived-mode-p 'mpdel-playlist-current-playlist-mode)
      (libmpdel-play-song (navigel-entity-at-point))
    (mpdel-core-insert-current-playlist)))

(map! :leader
      (:prefix "-"
        :desc "MPD Open playlist"       "-" #'mpdel-playlist-open
        :desc "MPD Remove at point"     "d" #'mpdel-playlist-delete
        :desc "MPD Start at point"      "s" #'mpdel-playlist-play
        :desc "MPD Next track"          "n" #'libmpdel-playback-next
        :desc "MPD Previous track"      "p" #'libmpdel-playback-previous))

(setq elfeed-protocol-ttrss-maxsize 100) ;; bigger than 200 is invalid
(setq elfeed-feeds '("ttrss+https://powellc:hT7nPKAHa^fYwXZ*@reader.unbl.ink"))

(setq elfeed-log-level 'debug)
(elfeed-protocol-enable)

;; Schedule feed update for every 15 minutes
(run-at-time "30 min" nil 'elfeed-update)

(setq elfeed-search-filter "@2-days-ago +unread")
(defun elfeed-search-format-date (date)
  (format-time-string "%Y-%m-%d %H:%M" (seconds-to-time date)))

; Serif font in Elfeed
(add-hook! 'elfeed-mode-hook 'variable-pitch-mode)
(add-hook! 'elfeed-show-mode-hook (text-scale-set 1.2))

(defun unfill-paragraph ()
  "Takes a multi-line paragraph and makes it into a single line of text."
  (interactive)
  (let ((fill-column (point-max)))
    (fill-paragraph nil)))

(define-key global-map "\M-z" 'unfill-paragraph)

;; PlantUML is awesome for quick diagrams
(add-to-list 'auto-mode-alist '("\\.plantuml\\'" . plantuml-mode))

;; Timezone location strings at http://worldtime.io
(setq display-time-world-list '(("America/Los_Angeles" "San Francisco")
                                ("America/Tegucigalpa" "Tegucigalpa")
                                ("America/New_York" "New York")
                                ("Europe/London" "London")
                                ("Europe/Warsaw" "Warsaw")
                                ("Europe/Kiev" "Lviv")))

(flycheck-define-checker vale
  "A checker for prose"
  :command ("vale" "--output" "line"
            source)
  :standard-input nil
  :error-patterns
  ((error line-start (file-name) ":" line ":" column ":" (id (one-or-more (not (any ":")))) ":" (message) line-end))
  :modes (markdown-mode org-mode text-mode)
  )
(add-to-list 'flycheck-checkers 'vale 'append)

(add-hook 'org-mode-hook #'doom-disable-line-numbers-h)

 (after! org
  (setq org-directory (expand-file-name "~/var/org/")
        org-agenda-files (file-expand-wildcards "~/var/org/2020-*")
        org-pretty-entities t
        org-agenda-dim-blocked-tasks nil
        org-log-done 'time
        org-hide-emphasis-markers t
        org-fontify-whole-heading-line t
        org-fontify-done-headline t
        org-fontify-quote-and-verse-blocks t
        org-ellipsis "…"
        org-image-actual-width '(600)
        org-capture-templates
            '(("i" "Send to inbox" entry (file "~/var/org/inbox.org")
               "* TODO %?\n"))
        org-todo-keywords
            '((sequence "TODO(t)" "NEXT(n)" "MAYBE(m)" "|" "DONE(d)" "WONTDO(w)"))
        org-modules '(ol-eshell
                      ol-notmuch
                      ob-eval
                      ob-exp
                      ob-http
                      org-id)))

;; Don’t display git gutter in org mode
;; With tree folding, it's pretty much useless
(after! git-gutter
  (setq git-gutter:disabled-modes '(org-mode image-mode)))

;; Refiling
(setq org-refile-targets '(("~/var/org/inbox.org" :maxlevel . 9)))
(setq org-outline-path-complete-in-steps nil)         ; Refile in a single go
(setq org-refile-use-outline-path t)                  ; Show full paths for refiling

(setq +inbox-file "~/var/org/inbox.org")
(defun +open-inbox-file ()
  (interactive)
  "Opens the inbox file"
  (find-file +inbox-file))

(map!
 :leader
   :desc "Open inbox" "I" #'+open-inbox-file
   :desc "Save all org buffers" "A" #'org-save-all-org-buffers)

(setq org-agenda-span 3
      org-agenda-start-day "1d")
(defun +show-agenda ()
  (interactive)
  (delete-other-windows)
  (with-popup-rules! nil
    (org-agenda-list)
    (calendar))
  (other-window 1)
  (split-window-vertically)
  (other-window 1)
  (find-file +todo-file))

(setq org-roam-directory "~/var/org/")

(setq org-fc-directories "~/var/org/")
(require 'org-fc-hydra)

(require 'justify-kp)
;(setq nov-text-width t)
(setq nov-text-width 100)

(defun my-nov-window-configuration-change-hook ()
  (my-nov-post-html-render-hook)
  (remove-hook 'window-configuration-change-hook
               'my-nov-window-configuration-change-hook
               t))

(defun my-nov-post-html-render-hook ()
  (if (get-buffer-window)
      (let ((max-width (pj-line-width))
            buffer-read-only)
        (save-excursion
          (goto-char (point-min))
          (while (not (eobp))
            (when (not (looking-at "^[[:space:]]*$"))
              (goto-char (line-end-position))
              (when (> (shr-pixel-column) max-width)
                (goto-char (line-beginning-position))
                (pj-justify)))
            (forward-line 1))))
    (add-hook 'window-configuration-change-hook
              'my-nov-window-configuration-change-hook
              nil t)))
(add-hook 'nov-post-html-render-hook 'my-nov-post-html-render-hook)

(defun my-nov-font-setup ()
  (face-remap-add-relative 'variable-pitch :family "Noto Serif Regular"
                                           :height 1.0
                                           :size 16))
(add-hook 'nov-mode-hook 'my-nov-font-setup)
(add-to-list 'auto-mode-alist '("\\.epub\\'" . nov-mode))

;(add-hook 'nov-mode-hook 'variable-pitch-mode)

;(load! "+mail")    ;; Mail stuff

; Use w3m to parse HTML email
(setq mm-text-html-renderer 'w3m)
(setq w3m-fill-column 88)

; Kill email message buffers when you close them
(setq message-kill-buffer-on-exit t)
(setq message-auto-save-directory "~/Mail/colin@unbl.ink/Drafts/")
(setq message-directory "~/Mail/colin@unbl.ink/")

;;; Setup sending email with msmtp
;; sendmail-program "/usr/local/bin/msmtpq" <--- this doesn't work as advertised right now
(setq send-mail-function 'sendmail-send-it
      sendmail-program "/usr/local/bin/msmtp"
      mail-specify-envelope-from t
      message-sendmail-f-is-evil t
      message-sendmail-envelope-from 'header
      message-sendmail-extra-arguments '("--read-envelope-from")
      mail-envelope-from 'header)

(after! notmuch
  (set-popup-rule! "^\\*notmuch*" :ignore t)
  )

(map! :leader
   (:prefix "e"
     :desc "(s)end queued mail" "s" #'smtpmail-send-queued-mail
     :desc "Open (i)nbox"     "i" #'=notmuch
     :desc "Open (n)otmuch"   "n" #'notmuch
     :desc "(C)ompose mail"   "c" #'notmuch-mua-new-mail))

(after! eshell
  (set-eshell-alias!
   "djtest" "DJANGO_SETTINGS_MODULE=ff.settings.ci python manage.py test $*"
   "djpytest" "DJANGO_SETTINGS_MODULE=ff.settings.ci pytest --reuse-db --black --flake8 --isort --durations=3 $*"
   "djsh" "DJANGO_SETTINGS_MODULE=ff.settings.ci python manage.py shell_plus"
   "dj" "DJANGO_SETTINGS_MODULE=ff.settings.ci python manage.py $*"
   "f"     "(other-window 1) && find-file $1"
   "l"     "ls -lh"
   "d"     "dired $1"
   "gl"    "(call-interactively 'magit-log-current)"
   "gs"    "magit-status"
   "gc"    "magit-commit"))

;(add-hook 'python-mode-hook 'eglot-ensure)

(after! lsp
  (setq lsp-file-watch-threshold nil))

(setq mastodon-instance-url "https://mastodon.technology")

(map! :leader
      (:prefix "="
        :desc "Open mastodon"                "=" #'mastodon
        :desc "Update Mastodon timeline"     "u" #'mastodon-tl--update
        :desc "More Mastodon timeline"       "m" #'mastodon-tl--more
        :desc "Toot to Mastodon"             "t" #'mastodon-toot))

(use-package! slack
:commands (slack-start)
:init
(setq slack-buffer-emojify t)
(setq slack-prefer-current-team t)
:config
(slack-register-team
      :name "15five"
      :token (auth-source-pick-first-password
      :host "15five.slack.com"
      :user "colin.powell@15five.com")
      :subscribed-channels '(squad-admin water-cooler))
(slack-register-team
      :name "RAB"
      :token (auth-source-pick-first-password
      :host "randomaccessbrewery.slack.com"
      :user "colin@onec.me")
      :subscribed-channels '(the_taps random))

  (evil-define-key 'normal slack-info-mode-map
    ",u" 'slack-room-update-messages)
  (evil-define-key 'normal slack-mode-map
    ",c" 'slack-buffer-kill
    ",ra" 'slack-message-add-reaction
    ",rr" 'slack-message-remove-reaction
    ",rs" 'slack-message-show-reaction-users
    ",pl" 'slack-room-pins-list
    ",pa" 'slack-message-pins-add
    ",pr" 'slack-message-pins-remove
    ",mm" 'slack-message-write-another-buffer
    ",me" 'slack-message-edit
    ",md" 'slack-message-delete
    ",u" 'slack-room-update-messages
    ",2" 'slack-message-embed-mention
    ",3" 'slack-message-embed-channel
    "\C-n" 'slack-buffer-goto-next-message
    "\C-p" 'slack-buffer-goto-prev-message)
   (evil-define-key 'normal slack-edit-message-mode-map
    ",k" 'slack-message-cancel-edit
    ",s" 'slack-message-send-from-buffer
    ",2" 'slack-message-embed-mention
    ",3" 'slack-message-embed-channel))

(use-package! alert
  :commands (alert)
  :init
  (setq alert-default-style 'libnotify))

(map! :leader
      (:prefix "o"
        (:prefix ("s" . "+slack")
          :desc "Slack channels"   "S" #'slack-start
          :desc "Slack channels"   "s" #'slack-channel-select
          :desc "Slack IMs"        "i" #'slack-im-select
          :desc "Slack groups"     "g" #'slack-group-select
          :desc "Slack threads"    "t" #'slack-all-threads)))

(load! "beancount")
(require 'beancount)
(add-to-list 'auto-mode-alist '("\\.beancount\\'" . beancount-mode))

(define-derived-mode
  pandoc-view-mode
  markdown-mode
  "pandoc-view-mode"
  "View pandoc processing of docx file using markdown mode."
  (erase-buffer)
  (let* ((pandoc (executable-find "pandoc")))
    (insert (shell-command-to-string
         (concat pandoc " --wrap=none " (shell-quote-argument (buffer-file-name)) " -t markdown"))))
  (not-modified)
  (read-only-mode t))

(add-to-list 'auto-mode-alist '("\\.docx\\'" . pandoc-view-mode))

;;(add-hook 'magit-mode-hook #'doom-disable-line-numbers-h)

(setq +magit-hub-features t ;; I want the PR/issue stuff too!
      +magit-hub-enable-by-default t)  ;; And I want it on by default!

(after! magit
  (magit-wip-after-save-mode t)
  (magit-wip-after-apply-mode t)

  (setq magit-save-repository-buffers 'dontask
        magit-circleci-token "097bf0dd808ad9103d489844e37cecffdf967837"
        magit-repository-directories '(("~/src/" . 3)
                                       ("~/dotfiles/" . 0))
        magit-popup-display-buffer-action nil ;; Not sure why this is here, wonder what it does
        magit-display-file-buffer-function #'switch-to-buffer-other-window
        magithub-clone-default-directory "~/src" ;; I want my stuff to clone to ~/projects
        magithub-preferred-remote-method 'ssh_url)) ;; HTTPS cloning is awful, i authenticate with ssh keys.


(setq lsp-enable-links nil)

(when (require 'openwith nil 'noerror)
    (setq openwith-associations
        (list
            (list (openwith-make-extension-regexp
                '("mpg" "mpeg" "mp3" "mp4"
                    "avi" "wmv" "wav" "mov" "flv"
                    "ogm" "ogg" "mkv"))
                "vlc"
                '(file))
            (list (openwith-make-extension-regexp
                '("pdf" "ps" "ps.gz" "dvi"))
                "zathura"
                '(file))
            ))
    (openwith-mode 1))