dotfiles/doom/.doom.d/config.el
2024-11-24 04:06:21 -06:00

321 lines
9.4 KiB
EmacsLisp

;;; $DOOMDIR/config.el -*- lexical-binding: t; -*-
;;;; Misc settings
;; start Emacs as a server process
(server-start)
(setq doom-user-dir "~/.doom.d/")
;; package-archives
(setq package-archives
'(("gnu" . "https://elpa.gnu.org/packages/")
("melpa" . "https://melpa.org/packages/")))
(after! projectile
(setq projectile-project-root-files-bottom-up
(remove ".git" projectile-project-root-files-bottom-up)))
;; Set fonts
(setq fontsize 14)
(setq monofontfam "JetBrainsMono Nerd Font Mono")
(setq doom-font (font-spec :family monofontfam :size fontsize)
doom-variable-pitch-font (font-spec :family monofontfam :size fontsize)
doom-symbol-font (font-spec :family monofontfam :size fontsize)
doom-big-font (font-spec :family monofontfam :size fontsize))
;; Use catppuccin-mocha theme
(setq doom-theme 'catppuccin)
(setq catppuccin-flavor 'mocha)
;; History
(setq savehist-file "~/.local/share/emacs/savehist")
(savehist-mode 1)
(setq history-length t)
(setq history-delete-duplicates t)
(setq savehist-save-minibuffer-history 1)
(setq savehist-additional-variables
'(kill-ring
search-ring
regexp-search-ring))
;; Display time in the modeline
(display-time-mode 1)
;; Enable blink cursor
(blink-cursor-mode 1)
;; Sentences end with a single space because it's right and proper
(setq sentence-end-double-space nil)
;; This determines the style of line numbers in effect. If set to `nil', line
;; numbers are disabled. For relative line numbers, set this to `relative'.
(setq display-line-numbers-type 'relative)
;; Keybinding to kill-whole-line
(global-set-key (kbd "M-9") 'kill-whole-line)
;; trim newline from string output
(defun string-trim-final-newline (string)
"Trim the last newline character from string.
Used with `shell-command-to-string'.
Source: https://emacs.stackexchange.com/a/21906"
(let ((len (length string)))
(cond
((and (> len 0) (eql (aref string (- len 1)) ?\n))
(substring string 0 (- len 1)))
(t string))))
;; wrapper around `shell-command-to-string' to remove newline
(defun shell-command-output-string (command)
(string-trim-final-newline (shell-command-to-string command)))
;; Copy all or text selection
(defun xah-copy-all-or-region ()
"Put the whole buffer content to `kill-ring', or text selection if there's one.
Respects `narrow-to-region'.
URL `https://ergomacs.org/emacs/emacs_copy_cut_all_or_region.html'
Version 2015-08-22"
(interactive)
(if (use-region-p)
(progn
(kill-new (buffer-substring (region-beginning) (region-end)))
(message "Text selection copied."))
(progn
(kill-new (buffer-string))
(message "Buffer content copied."))))
;; Cut all or text selection
(defun xah-cut-all-or-region ()
"Cut the whole buffer content to `kill-ring', or text selection if there's one.
Respects `narrow-to-region'.
URL `https://ergomacs.org/emacs/emacs_copy_cut_all_or_region.html'
Version 2015-08-22"
(interactive)
(if (use-region-p)
(progn
(kill-new (buffer-substring (region-beginning) (region-end)))
(delete-region (region-beginning) (region-end)))
(progn
(kill-new (buffer-string))
(delete-region (point-min) (point-max)))))
;; open links in default browser
(setq browse-url-browser-function 'browse-url-default-browser)
;; after copy Ctrl+c in Linux X11, you can paste by `yank' in emacs
(setq select-enable-clipboard t)
;; after mouse selection copy in X11, you can paste by `yank' in emacs
(setq select-enable-primary t)
;; set keybinding for paste
(global-set-key (kbd "C-S-V") #'clipboard-yank)
;; Smart home key
(defun smart-beginning-of-line ()
"Move point to first non-whitespace character or beginning-of-line.
Move point to the first non-whitespace character on this line.
If point was already at that position, move point to beginning of line."
(interactive "^")
(let ((oldpos (point)))
(back-to-indentation)
(and (= oldpos (point))
(beginning-of-line))))
(global-set-key (kbd "<home>") 'smart-beginning-of-line)
(global-set-key (kbd "<end>") 'end-of-line)
;; Autoformat on save
(setq +format-on-save-enabled-modes
'(emacs-lisp-mode))
;; UTF-8
(prefer-coding-system 'utf-8)
(when (display-graphic-p)
(setq x-select-request-type '(UTF8_STRING COMPOUND_TEXT TEXT STRING)))
;;;; undo-tree-mode - visualize undos and branches
(global-undo-tree-mode)
(setq undo-tree-visualizer-timestamps t)
(setq undo-tree-visualizer-diff t)
(setq undo-tree-history-directory-alist '(("." . "~/.local/share/emacs/backups/undo-tree")))
;;;; evil-nerd-commenter
(global-set-key (kbd "M-;") 'evilnc-comment-or-uncomment-lines)
(global-set-key (kbd "C-c l") 'evilnc-quick-comment-or-uncomment-to-the-line)
(global-set-key (kbd "C-c c") 'evilnc-copy-and-comment-lines)
(global-set-key (kbd "C-c p") 'evilnc-comment-or-uncomment-paragraphs)
;;;; org-mode
(add-hook 'org-mode-hook (lambda () (org-superstar-mode 1)))
(require 'org-protocol)
(setq org-modules '(org-agenda
org-choose
org-collector
))
(eval-after-load 'org
'(org-load-modules-maybe t))
(setq org-directory "~/ownCloud/org/")
(setq org-default-notes-file "~/ownCloud/org/inbox.org")
(setq org-agenda-files '("~/ownCloud/org/inbox.org"))
;; support selecting lines by using shift
(setq org-support-shift-select t)
;; org-mode tags
;; I hardly use these but whatever
(setq org-tag-alist (quote (("@archiving" .?a)
("@blog" .?b)
("@homelab" . ?l)
("@hyperreal.coffee" .?h)
("@nirn.quest" .?n)
("@reading" . ?r)
("@selfcare" . ?s))))
;; org-mode keybindings
(with-eval-after-load 'org
(bind-key "C-c $" 'org-archive-subtree)
(bind-key "C-c r" 'org-capture)
(bind-key "C-c R" 'org-roam-capture)
(bind-key "C-c a" 'org-agenda)
(bind-key "C-c l" 'org-store-link)
(bind-key "C-c L" 'org-insert-link-global)
(bind-key "C-c O" 'org-open-at-point-global))
(setq org-use-effective-time t)
;; org-refile
(setq org-reverse-note-order nil) ; new notes prepended
(setq org-refile-use-outline-path 'full-file-path)
(setq org-outline-path-complete-in-steps nil)
(setq org-refile-allow-creating-parent-nodes nil)
(setq org-refile-use-cache nil)
(setq org-blank-before-new-entry '((heading . t) (plain-list-item . t)))
(setq org-refile-targets
`((("~/ownCloud/org/inbox.org"
"~/ownCloud/org/computing.org"
"~/ownCloud/org/todos.org")
. (:maxlevel . 5))))
;; org-todo-keywords
(with-eval-after-load 'org
(setq org-todo-keywords
'((sequence
"STARTED(s)"
"TODO(t)"
"WAITING(w@/!)"
"IDEA(i)"
"SOMEDAY(.)"
"BLOCKED(k@/!)"
"|"
"DONE(x!)"
"CANCELLED(c)")
(sequence "PROJECT" "|" "DONE(x)")
(sequence "MAYBE(,0)" "CHOSEN(c,+)" "|" "REJECTED")))
;; catppuccin palette
(setq org-todo-keyword-faces
'(("STARTED" . (:foreground "#a6d189" :weight bold))
("TODO" . (:foreground "#a6e3a1" :weight bold))
("WAITING" . (:foreground "#f9e2af" :weight bold))
("IDEA" . (:foreground "#74c7ec" :weight bold))
("SOMEDAY" . (:foreground "#f2cdcd" :weight bold))
("BLOCKED" . (:foreground "#c6d0f5" :weight bold))
("DONE" . (:foreground "#f38ba8" :weight bold))
("CANCELLED" . (:foreground "#e78284" :weight bold))
("MAYBE" . (:foreground "#c6d0f5" :weight bold))
("CHOSEN" . (:foreground "#89b4fa" :weight bold))
("REJECTED" . (:foreground "#d20f39" :weight bold)))))
(setq org-log-done 'time)
;; ox-hugo
(with-eval-after-load 'ox
(require 'ox-hugo))
;;;; org-roam
(setq org-roam-directory "~/ownCloud/org-roam")
(org-roam-db-autosync-mode)
;; org-roam-ui
(use-package! websocket
:after org-roam)
(use-package! org-roam-ui
:after org-roam
:config
(setq org-roam-ui-sync-theme t
org-roam-ui-follow nil
org-roam-ui-update-on-save t
org-roam-ui-open-on-start t))
;; colorize compilation buffer
;; from https://sachachua.com/dotemacs/index.html#orga33bac5
(require 'ansi-color)
(defun colorize-compilation-buffer ()
(when (eq major-mode 'compilation-mode)
(let ((inhibit-read-only t))
(ansi-color-apply-on-region compilation-filter-start (point-max)))))
(add-hook 'compilation-filter-hook 'colorize-compilation-buffer)
;;;; helpful
(global-set-key (kbd "C-h f") #'helpful-callable)
(global-set-key (kbd "C-h v") #'helpful-variable)
(global-set-key (kbd "C-h k") #'helpful-key)
(global-set-key (kbd "C-h x") #'helpful-command)
(global-set-key (kbd "C-c C-d") #'helpful-at-point)
;;;; dictionary
(global-set-key (kbd "C-c l") #'dictionary-lookup-definition)
(setq dictionary-server "dict.org")
;;;; casual
(map! :after dired
:map dired-mode-map
"C-o" #'casual-dired-tmenu)
(require 'casual-bookmarks)
(keymap-set bookmark-bmenu-mode-map "C-o" #'casual-bookmarks-tmenu)
;;;; elpher
(setq elpher-default-url-type "gemini")
;;;; vterm
(setq vterm-kill-buffer-on-exit t)
(setq vterm-always-compile-module t)
(setq vterm-other-window t)
(setq vterm-buffer-name-string "vterm %s")
(setq vterm-copy-exclude-prompt t)
(setq vterm-ignore-blink-cursor nil)
;;;; mastodon.el
(setq mastodon-instance-url "https://fedi.hyperreal.coffee"
mastodon-active-user "hyperreal"
mastodon-use-emojify t)