48 KiB
48 KiB
Emacs Config
- Setup
- Common defaults
- UI
- Org-mode
- Password Store
- Remote Editing
- Development Environment
- Internet
- Media
- Writing
Setup
Loading this file is handled automatically on my NixOS config, otherwise add (org-babel-load-file "~/.emacs/README.org") to init file.
Common defaults
(setq custom-file (locate-user-emacs-file "custom.el"))
(when (and custom-file (file-exists-p custom-file))
(load custom-file nil 'nomessage))
(setq user-full-name "Evie Litherland-Smith"
user-mail-address "evie@xenia.me.uk"
use-short-answers t
load-prefer-newer t
indent-tabs-mode nil
even-window-sizes t
global-auto-revert-non-file-buffers t
dired-auto-revert-buffer t
dired-dwim-target t
tab-always-indent t
completion-cycle-threshold nil
completions-detailed t
xref-show-definitions-function #'xref-show-definitions-completing-read
kill-do-not-save-duplicates t
auto-window-vscroll nil
fast-but-imprecise-scrolling t
scroll-conservatively 101
scroll-margin 0
scroll-preserve-screen-position 1)
;; Config file shortcut
(defun my/open-config-file ()
"Open my literate config file"
(interactive)
(find-file "~/.emacs/README.org"))
(keymap-global-set "C-c w c" #'my/open-config-file)
;; Scratch buffer shortcut
(keymap-global-set "C-c w x" #'scratch-buffer)
;; Bind normal forward/back buttons on mouse to next/previous buffer respectively
(keymap-global-set "<mouse-8>" #'previous-buffer)
(keymap-global-set "<mouse-9>" #'next-buffer)
(set-default-coding-systems 'utf-8)
(set-terminal-coding-system 'utf-8)
(set-keyboard-coding-system 'utf-8)
(global-auto-revert-mode +1)
(delete-selection-mode +1)
;; No tabs
(customize-set-variable 'indent-tabs-mode nil)
;; Only display async output buffer when there's something to show
(customize-set-variable 'async-shell-command-display-buffer nil)
;; Make shebang (#!) file executable when saved
(add-hook 'after-save-hook #'executable-make-buffer-file-executable-if-script-p)
;; Scroll compilation buffer output
(customize-set-variable 'compilation-scroll-output t)Auto-save file settings
(setq backup-directory-alist '(("." . "~/.local/state/emacs/backups"))
tramp-backup-directory-alist backup-directory-alist
tramp-auto-save-directory (cdr (assoc "." tramp-backup-directory-alist)))
(savehist-mode +1)Recent files
(use-package recentf
:config
(run-at-time nil (* 5 60) 'recentf-save-list)
(recentf-mode +1)
:custom
(recentf-max-saved-items 2048))package-archive with priorities
(when (require 'package nil :noerror)
(add-to-list 'package-archives '("stable" . "https://stable.melpa.org/packages/"))
(add-to-list 'package-archives '("melpa" . "https://melpa.org/packages/"))
(setq package-archive-priorities '(("gnu" . 99)
("nongnu" . 80)
("stable" . 70)
("melpa" . 0))))diminish modes
(use-package diminish :ensure t)Authentication
(when (require 'auth-source nil :noerror)
(setq auth-sources '("secrets:Login"))
(when (require 'auth-source-pass nil :noerror)
(auth-source-pass-enable)))Helpful
;; Make `describe-*' screens more helpful
(use-package helpful
:ensure t
:bind (("<remap> <describe-command>" . helpful-command)
("<remap> <describe-function>" . helpful-callable)
("<remap> <describe-key>" . helpful-key)
("<remap> <describe-symbol>" . helpful-symbol)
("<remap> <describe-variable>" . helpful-variable)
("C-h F" . helpful-function)
:map helpful-mode-map
("<remap> <revert-buffer>" . helpful-update)))
;; Bind extra `describe-*' commands
(keymap-global-set "C-h K" #'describe-keymap)Spell checking
;; turn on spell checking, if available.
(when (and (require 'ispell nil :noerror) (executable-find ispell-program-name))
(use-package flyspell
:ensure t
:diminish
:hook ((text-mode . flyspell-mode)
(prog-mode . flyspell-prog-mode))
:custom
(flyspell-mode-line-string nil)
(flyspell-use-meta-tab nil))
(use-package flyspell-correct
:ensure t
:diminish
:after flyspell
:bind ( :map flyspell-mode-map
("C-;" . flyspell-correct-wrapper)))
(use-package consult-flyspell
:ensure t
:diminish
:after (consult flyspell)
:bind ( :map flyspell-mode-map
("C-c s ;" . consult-flyspell))
:config
(setq consult-flyspell-always-check-buffer t)))ibuffer
(use-package ibuffer
:ensure t
:bind (("C-c b" . ibuffer)))
(use-package ibuffer-project
:ensure t
:after ibuffer
:hook ((ibuffer . (lambda ()
(setq ibuffer-filter-groups (ibuffer-project-generate-filter-groups))
(unless (eq ibuffer-sorting-mode 'project-file-relative)
(ibuffer-do-sort-by-project-file-relative))))))whitespace-mode
(use-package whitespace
:custom
(whitespace-action '(report-on-bogus
cleanup
warn-if-read-only))
(whitespace-style '(face
trailing
tabs
spaces
lines-tail
newline
missing-newline-at-eof
empty
indentation
big-indent
space-after-tab
space-before-tab
space-mark
tab-mark
newline-mark)))Link hint keymaps
(use-package link-hint
:ensure t
:bind (("C-c l o" . link-hint-open-link)
("C-c l c" . link-hint-copy-link)
("C-c l C-o" . link-hint-open-all-link)
("C-c l C-c" . link-hint-copy-all-link)))Avy keymaps
(use-package avy
:ensure t
:diminish
:bind (("C-c j j" . avy-goto-char-2)
("C-c j w" . avy-goto-word-0)
("C-c j c" . avy-goto-char)
("C-c j l" . avy-goto-line)))which-func config
(use-package which-func
:ensure t
:init (which-function-mode))Shells and terminals
(use-package shell
:bind (("C-c t s" . shell)))
(use-package eshell
:bind (("C-c t e" . eshell)))Web browser
(use-package eww
:defer t
:diminish
:custom
(browse-url-browser-function 'browse-url-default-browser)
(browse-url-new-window-flag t)
(eww-default-download-directory "~/Downloads/")
(eww-auto-rename-buffer 'title)
(eww-browse-url-new-window-is-tab nil))UI
(setq use-dialog-box nil
truncate-lines nil
truncate-partial-width-windows nil)
(menu-bar-mode +1)
(global-prettify-symbols-mode +1)
(global-display-line-numbers-mode -1)
(tool-bar-mode -1)
(add-hook 'prog-mode-hook #'(lambda () (display-line-numbers-mode +1)))
(with-eval-after-load 'diminish
(diminish 'visual-line-mode))
(global-visual-line-mode +1)
(use-package which-key
:ensure t
:diminish
:config (which-key-mode +1))
(use-package page-break-lines
:ensure t
:diminish
:config (global-page-break-lines-mode +1))
;; add visual pulse when changing focus, like beacon but built-in
;; from from https://karthinks.com/software/batteries-included-with-emacs/
(defun pulse-line (&rest _)
"Pulse the current line."
(pulse-momentary-highlight-one-line (point)))
(dolist (command '(scroll-up-command
scroll-down-command
recenter-top-bottom
other-window))
(advice-add command :after #'pulse-line))Theme, font and nerd-icons
(add-to-list 'initial-frame-alist '(width . 120))
(add-to-list 'initial-frame-alist '(height . 80))
;; Theme
(use-package modus-themes
:ensure t
:custom
(modus-themes-disable-other-themes t)
(modus-themes-to-toggle '(modus-operandi-tinted modus-vivendi-tinted))
(modus-themes-bold-constructs t)
(modus-themes-italic-constructs t)
(modus-themes-org-blocks nil)
(modus-themes-completions '((matches . (extrabold underline))
(selection . (semibold italic))))
(modus-themes-headings '((1 . (1.4))
(2 . (1.3))
(3 . (1.2))
(agenda-date . (1.3))
(agenda-structure . (light 1.8))
(t . (1.1))))
:config
(modus-themes-load-theme 'modus-vivendi-tinted))
;; Nerd-Icons modes
(use-package nerd-icons
:ensure t
:diminish
:config (nerd-icons-set-font "Symbols Nerd Font Mono-12"))
(use-package nerd-icons-dired
:ensure t
:after nerd-icons
:diminish
:hook (dired-mode))
(use-package nerd-icons-ibuffer
:ensure t
:after nerd-icons
:diminish
:hook (ibuffer-mode))
(use-package nerd-icons-completion
:ensure t
:after nerd-icons
:diminish
:config (nerd-icons-completion-mode +1))
(use-package nerd-icons-corfu
:ensure t
:after (corfu nerd-icons)
:diminish
:config (add-to-list 'corfu-margin-formatters #'nerd-icons-corfu-formatter))
(keymap-global-set "C-c i n" #'nerd-icons-insert)Font ligatures
(use-package ligature
:ensure t
:diminish
:config
(ligature-set-ligatures
'(text-mode prog-mode org-mode)
'("<--" "<---" "<<-" "<-" "->" "->>" "-->" "--->"
"<==" "<===" "<<=" "<=" "=>" "=>>" "==>" "===>"
"<->" "<-->" "<--->" "<---->" "<=>" "<==>" "<===>" "<====>" "::" ":::"
"<~~" "</" "</>" "/>" "~~>" "==" "!=" "<>" "===" "!==" "!==="
"<:" ":=" "*=" "*+" "<*" "<*>" "*>" "<|" "<|>" "|>" "+*" "=*" "=:" ":>"
"/*" "*/" "+++" "<!--" "<!---"))
(global-ligature-mode +1))Window management
windmove
(use-package windmove
:ensure t
:demand
:diminish
:config (windmove-mode +1)
:bind (("C-c w k" . windmove-up)
("C-c w C-k" . windmove-display-up)
("C-c w K" . windmove-swap-states-up)
("C-c w j" . windmove-down)
("C-c w C-j" . windmove-display-down)
("C-c w J" . windmove-swap-states-down)
("C-c w h" . windmove-left)
("C-c w C-h" . windmove-display-left)
("C-c w H" . windmove-swap-states-left)
("C-c w l" . windmove-right)
("C-c w C-l" . windmove-display-right)
("C-c w L" . windmove-swap-states-right)))winner
(use-package winner
:ensure t
:demand
:diminish
:bind (("C-c w u" . winner-undo)
("C-c w r" . winner-redo))
:config
(winner-mode))ediff
(use-package ediff
:ensure t
:diminish
:bind (("C-c d f" . ediff-files)
("C-c d b" . ediff-buffers)
("C-c d 3 f" . ediff-files3)
("C-c d 3 b" . ediff-buffers3))
:custom
(ediff-window-setup-function #'ediff-setup-windows-plain))Notifications
(use-package alert
:ensure t
:diminish
:custom
(alert-default-style 'libnotify))Modeline
(line-number-mode -1)
(column-number-mode -1)
(size-indication-mode -1)
(display-battery-mode -1)
(display-time-mode -1)
(setq mode-line-compact 'long)Zone
(use-package zone
:ensure t
:diminish
:config (zone-when-idle (* 60 60 2))) ; 2 hoursGit status in fringe
(use-package diff-hl
:ensure t
:diminish
:init
(add-hook 'magit-pre-refresh-hook #'diff-hl-magit-pre-refresh)
(add-hook 'magit-post-refresh-hook #'diff-hl-magit-post-refresh)
:config
(global-diff-hl-mode)
:custom
(diff-hl-disable-on-remote t)
(diff-hl-draw-borders nil))Org-mode
For reference information, see Org-mode website
(setq org-directory "~/Documents/Org"
org-default-notes-file (expand-file-name "notes.org" org-directory)
org-hide-emphasis-markers nil
org-pretty-entities-include-sub-superscripts t
org-tags-column 0
org-outline-path-complete-in-steps nil
org-return-follows-link t
org-mouse-1-follows-link t
org-link-descriptive t
org-refile-use-outline-path t
org-refile-allow-creating-parent-nodes t
org-refile-use-outline-path 'file
org-refile-targets '((nil :maxlevel . 2)
(org-agenda-files :maxlevel . 1)
;; ((expand-file-name "journal" org-directory) :maxlevel . 1)
;; ((expand-file-name "roam" org-directory) :maxlevel . 1)
(org-agenda-files :tag . "inbox")))
;; Visually indent org-mode files to a given header level
(add-hook 'org-mode-hook #'org-indent-mode)
(use-package org
:ensure t
:custom
(org-babel-load-languages '((emacs-lisp . t)
(python . t))))Keymaps
(keymap-global-set "C-c o ." #'calendar)
(keymap-global-set "C-c o e" #'org-edit-src-code)
(keymap-global-set "C-c o a" #'org-agenda)
(keymap-global-set "C-c o n" #'org-capture)
(keymap-global-set "C-c o l" #'org-capture-goto-last-stored)org-roam
(use-package org-roam
:ensure t
:after org
:diminish
:bind (("C-c o r i" . org-roam-node-insert)
("C-c o r f" . org-roam-node-find)
("C-c o r n" . org-roam-capture))
:custom
(org-roam-directory (expand-file-name "roam" org-directory))
(org-roam-node-display-template (concat "${title:*} "
(propertize "${tags:10}" 'face 'org-tag)))
:config
(mkdir org-roam-directory t)
(add-to-list 'display-buffer-alist
'("\\*org-roam\\*"
(display-buffer-in-side-window)
(side . right)
(slot . 0)
(window-width . 0.33)
(window-parameters . ((no-other-window . t)
(no-delete-other-windows . t)))))
(org-roam-db-autosync-mode +1))org-agenda
(setq org-agenda-span 'week
org-agenda-start-on-weekday 1
org-agenda-sticky nil
org-agenda-window-setup 'current-window
org-agenda-tags-column 0
org-agenda-todo-ignore-scheduled 'future
org-agenda-todo-ignore-deadlines 'far
org-agenda-prefix-format '((agenda . " %-12:c%?-12t% s")
(todo . " %-12:c")
(tags . " %-12:c")
(search . " %-12:c")))
(let ((agenda-file (expand-file-name ".agenda" org-directory)))
(if (file-exists-p agenda-file)
(setq org-agenda-files agenda-file)))org-alert
(use-package org-alert
:ensure t
:after alert
:config
(setq org-alert-notification-title "org-mode agenda"
org-alert-notify-cutoff 30
org-alert-notify-after-event-cutoff 5)
(org-alert-enable))org-journal
(use-package org-journal
:bind (("C-c o j" . org-journal-new-entry))
:custom
(org-journal-dir (expand-file-name "journal" org-directory))
(org-journal-file-type 'monthly)
(org-journal-file-format "%Y-%m.org"))Capture templates
(setq org-capture-templates
'(("n" "Note" entry
(file+headline "notes.org" "Inbox")
"* %?")
("t" "Task" entry
(file+headline "tasks.org" "Inbox")
"* TODO %?"
:prepend t)
("r" "Reading List" entry
(file+headline "reading.org" "Inbox")
"* %?")
("m" "Email Workflow")
("mf" "Follow Up" entry (file+olp "mail.org" "Follow Up")
"* TODO Follow up with %:fromname on %a\nSCHEDULED:%t\nDEADLINE: %(org-insert-time-stamp (org-read-date nil t \"+2d\"))\n\n%i")
("mr" "Read Later" entry (file+olp "mail.org" "Read Later")
"* TODO Read %:subject\nSCHEDULED:%t\nDEADLINE: %(org-insert-time-stamp (org-read-date nil t \"+2d\"))\n\n%a\n\n%i")
))org-noter
(use-package org-noter
:ensure t
:diminish
:after (org doc-view)
:commands (org-noter)
:custom
(org-noter-always-create-frame nil)
(org-noter-kill-frame-at-session-end nil)
(org-noter-auto-save-last-location t)
(org-noter-default-notes-file-names '("notes.org"))
(org-noter-doc-property-in-notes t)
(org-noter-notes-search-path (list
(expand-file-name org-directory)
(expand-file-name "~/Documents/References/library/")))
(org-noter-prefer-root-as-file-level nil))Citar
(use-package citar
:ensure t
:diminish
:custom
(org-cite-global-bibliography '("~/Documents/References/main.bib"))
(org-cite-insert-processor 'citar)
(org-cite-follow-processor 'citar)
(org-cite-activate-processor 'citar)
(citar-bibliography org-cite-global-bibliography)
(citar-library-paths '("~/Documents/References/library/"))
(citar-notes-paths '("~/Documents/References/notes/"))
:hook
(LaTeX-mode . citar-capf-setup)
(org-mode . citar-capf-setup)
:bind (("C-c r r" . citar-open)
:map org-mode-map :package org
("C-c r i" . #'org-cite-insert))
:config
(defvar citar-indicator-files-icons
(citar-indicator-create
:symbol (nerd-icons-octicon
"nf-oct-file"
:face 'nerd-icons-green
:v-adjust -0.1)
:function #'citar-has-files
:padding " " ; need this because the default padding is too low for these icons
:tag "has:files"))
(defvar citar-indicator-links-icons
(citar-indicator-create
:symbol (nerd-icons-octicon
"nf-oct-link"
:face 'nerd-icons-orange
:v-adjust 0.01)
:function #'citar-has-links
:padding " " ; need this because the default padding is too low for these icons
:tag "has:links"))
(defvar citar-indicator-notes-icons
(citar-indicator-create
:symbol (nerd-icons-octicon
"nf-oct-note"
:face 'nerd-icons-blue
:v-adjust -0.3)
:function #'citar-has-notes
:padding " " ; need this because the default padding is too low for these icons
:tag "has:notes"))
(defvar citar-indicator-cited-icons
(citar-indicator-create
:symbol (nerd-icons-octicon
"nf-oct-circle"
:face 'nerd-icon-green)
:function #'citar-is-cited
:padding " " ; need this because the default padding is too low for these icons
:tag "is:cited"))
(setq citar-indicators (list citar-indicator-files-icons
citar-indicator-links-icons
citar-indicator-notes-icons
citar-indicator-cited-icons)))Citar Embark integration
(use-package citar-embark
:ensure t
:diminish
:after (citar embark)
:config
(citar-embark-mode +1))LaTeX
(setq org-latex-compiler "lualatex")
(setq org-preview-latex-default-process 'dvisvgm)Password Store
(use-package password-store
:ensure t
:defer t
:diminish)
(use-package password-store-otp
:ensure t
:defer t
:diminish)
(use-package pass
:ensure t
:defer t
:diminish
:bind (("C-c P" . pass))
:custom
(pass-show-keybindings nil)
(pass-username-field "login"))Remote Editing
TRAMP
(use-package tramp
:defer t
:diminish
:config
(add-to-list 'tramp-remote-path 'tramp-own-remote-path))Connection variables
(connection-local-set-profile-variables
'remote-disable-apheleia
'((apheleia-mode . nil)
(apheleia-inhibit . t)))
(connection-local-set-profile-variables
'remote-no-corfu-auto
'((corfu-auto . nil)))
(connection-local-set-profiles
'(:application tramp)
'remote-no-corfu-auto)
(connection-local-set-profiles
'(:application tramp :machine "heimdall")
'remote-disable-apheleia)
(connection-local-set-profiles
'(:application tramp :machine "freia")
'remote-disable-apheleia)Development Environment
Miscellaneous
(use-package rainbow-delimiters
:ensure t
:diminish
:hook (prog-mode))
(use-package direnv
:ensure t
:diminish
:custom (direnv-always-show-summary nil)
:config (direnv-mode +1))Grand Unified Debugger
(with-eval-after-load 'gud
(customize-set-variable 'gdb-many-windows t))Tree-sitter
Set treesit to fontify all elements, default was 3 (out of 4)
(use-package treesit
:diminish
:custom
(treesit-font-lock-level 3))
(use-package treesit-auto
:diminish
:after (treesit)
:config
(treesit-auto-add-to-auto-mode-alist)
(global-treesit-auto-mode +1))
(setq python-ts-mode-hook python-mode-hook)
(with-eval-after-load 'rust-mode
(setq rust-ts-mode-hook rust-mode-hook))Eldoc
(use-package eldoc
:ensure t
:diminish
:custom
(eldoc-echo-area-display-truncation-message nil)
(eldoc-echo-area-prefer-doc-buffer t)
(eldoc-echo-area-use-multiline-p nil))Eglot LSP
(use-package eglot
:ensure t
:diminish
:demand
:bind (("C-c c e" . eglot)
("C-c c C-e" . eglot-reconnect)
("C-c c a" . eglot-code-actions)
("C-c c r" . eglot-rename))
:hook (((nix-mode
fortran-mode
f90-mode
python-base-mode
rust-ts-mode
js-ts-mode) . eglot-ensure)
(eglot-managed-mode . (lambda () (add-to-list 'flymake-diagnostic-functions #'eglot-flymake-backend))))
:custom
(eglot-extend-to-xref t)
(eglot-autoshutdown t)
(eglot-autoreconnect nil)
:config
(setq eglot-stay-out-of '(flymake))
(add-to-list 'eglot-server-programs
`((nix-mode)
. ("nil"
:initializationOptions
(:nil (:nix ( :maxMemoryMB 3000
:flake ( :autoArchive t
:autoEvalInputs t)))))))
(add-to-list 'eglot-server-programs
`((rust-ts-mode rust-mode)
. ("rust-analyzer"
:initializationOptions
( :check (:command "clippy")
:procMacro (:enable t)
:cargo ( :buildScripts (:enable t)
:features "all")))))
(add-to-list 'eglot-server-programs
`((python-ts-mode python-mode) . ("pylsp"))))Apheleia formatting
(use-package apheleia
:ensure t
:diminish
:bind (("C-c c f" . apheleia-format-buffer))
:hook (prog-mode)
:custom (apheleia-remote-algorithm 'local)
:config
(add-to-list 'apheleia-formatters '(alejandra . ("alejandra")))
(add-to-list 'apheleia-mode-alist '(nix-mode . alejandra))
(add-to-list 'apheleia-mode-alist '(python-ts-mode . ruff))
(add-to-list 'apheleia-mode-alist '(python-mode . ruff)))Flymake
(use-package flymake
:ensure t
:bind (("C-c C-." . flymake-goto-next-error)
("C-c C-," . flymake-goto-prev-error))
:hook (prog-mode . flymake-mode))Diagnostics in popup
(use-package flymake-popon
:ensure t
:after flymake
:diminish
:config
(global-flymake-popon-mode +1))shellcheck
(use-package flymake-shellcheck
:ensure t
:after flymake
:diminish
:hook (sh-mode . flymake-shellcheck-load))eslint
(use-package flymake-eslint
:ensure t
:after flymake
:diminish
:hook (js-ts-mode . flymake-eslint-enable))ruff
(use-package flymake-ruff
:ensure t
:after (flymake eglot)
:diminish
:hook (python-base-mode . flymake-ruff-load))Project
(setq project-switch-use-entire-map t
project-switch-commands '((project-find-file "Find file")
(project-find-regexp "Find regexp")
(project-find-dir "Find directory")
(project-vc-dir "VC-Dir")
(project-eshell "Eshell")))Version control
Magit
(use-package magit
:ensure t
:diminish
:bind (("C-c g g" . magit-status)
("C-c g d" . magit-dispatch)
("C-c g f" . magit-file-dispatch)
("C-c g p" . magit-pull)
("C-c g P" . magit-push)
("<remap> <project-vc-dir" . magit-project-status)
:map project-prefix-map
("m" . magit-project-status))
:custom
(magit-display-buffer-function 'magit-display-buffer-same-window-except-diff-v1)
(magit-define-global-key-bindings nil)
(magit-clone-default-directory "~/Projects/")
(magit-clone-set-remote.pushDefault t)
(magit-commit-show-diff nil)
(magit-commit-diff-inhibit-same-window t)
(magit-diff-adjust-tab-width t)
(magit-diff-refine-hunk 'all)
(magit-diff-refine-ignore-whitespace t)
(magit-clone-name-alist '(("\\`\\(?:github:\\|gh:\\)?\\([^:]+\\)\\'" "github.com" "github.user")
("\\`\\(?:gitlab:\\|gl:\\)\\([^:]+\\)\\'" "gitlab.com" "gitlab.user")
("\\`\\(?:sourcehut:\\|sh:\\)\\([^:]+\\)\\'" "git.sr.ht" "sourcehut.user")
("\\`\\(?:gitea:\\|gt:\\)\\([^:]+\\)\\'" "git.xenia.me.uk" "gitea.user"))))Completion
Vertico
(use-package vertico
:ensure t
:diminish
:custom
(vertico-cycle t)
:init
(vertico-mode)
:config
(require 'vertico-directory))Marginalia
(use-package marginalia
:ensure t
:diminish
:custom
(marginalia-annotators '(marginalia-annotators-heavy
marginalia-annotators-light
nil))
:config (marginalia-mode +1))Orderless
(use-package orderless
:ensure t
:diminish
:custom
(completion-styles '(orderless basic))
(completion-category-defaults nil)
(completion-category-overrides '((file (styles . (partial-completion))))))Corfu and Cape
(use-package corfu
:ensure t
:diminish
:demand
:custom
(corfu-cycle t)
(corfu-auto t)
(corfu-auto-delay 0.2)
(corfu-auto-prefix 3)
(corfu-quit-no-match 'separator)
(corfu-quit-at-boundary 'separator)
(corfu-preview-current nil)
(corfu-preselect 'directory)
:bind ( :map corfu-map
("M-SPC" . corfu-insert-separator)
("RET" . nil)
("TAB" . corfu-insert)
([tab] . corfu-insert))
:init
(global-corfu-mode +1)
(corfu-history-mode +1)
:config
(when (require 'corfu-popupinfo nil :noerror)
(corfu-popupinfo-mode +1)
(keymap-set corfu-map "M-p" #'corfu-popupinfo-scroll-down)
(keymap-set corfu-map "M-n" #'corfu-popupinfo-scroll-up)
(keymap-set corfu-map "M-d" #'corfu-popupinfo-toggle))
(defun corfu-enable-always-in-minibuffer ()
"Enable Corfu in the minibuffer if Vertico is not active."
(unless (or (bound-and-true-p vertico--input)
(eq (current-local-map) read-passwd-map))
(setq-local corfu-echo-delay nil ;; Disable automatic echo and popup
corfu-auto nil ;; Enable/disable auto completion
corfu-popupinfo-delay nil)
(corfu-mode +1)))
(add-hook 'minibuffer-setup-hook #'corfu-enable-always-in-minibuffer 1)
(defun my/local-corfu-no-auto () (setq-local corfu-auto nil))
(with-eval-after-load 'eshell (add-hook 'eshell-mode-hook 'my/local-corfu-no-auto))
(with-eval-after-load 'shell (add-hook 'shell-mode-hook 'my/local-corfu-no-auto))
(with-eval-after-load 'gud (add-hook 'gud-mode-hook 'my/local-corfu-no-auto)))
(use-package cape
:ensure t
:diminish
:demand
:init
(add-to-list 'completion-at-point-functions #'cape-emoji)
(add-to-list 'completion-at-point-functions #'cape-file)
(add-to-list 'completion-at-point-functions #'cape-dabbrev))Consult
(use-package consult
:ensure t
:diminish
:bind (("<remap> <imenu>" . consult-imenu)
("<remap> <switch-to-buffer>" . consult-buffer)
("<remap> <project-switch-to-buffer>" . consult-project-buffer)
("<remap> <org-goto>" . consult-org-heading)
("C-c s l" . consult-line)
("C-c s r" . consult-recent-file)
("C-c s f" . consult-fd)
("C-c s g" . consult-ripgrep)
("C-c s e" . consult-flymake)
("C-c s j" . consult-imenu)
("C-c s i" . consult-info)
:map minibuffer-local-map
("C-r" . consult-history))
:config (setq completion-in-region-function #'consult-completion-in-region))
(use-package consult-eglot
:ensure t
:diminish
:after (consult eglot)
:bind (("C-c s s" . consult-eglot-symbols)))
(use-package consult-yasnippet
:ensure t
:diminish
:after (consult yasnippet)
:bind (("C-c s y" . consult-yasnippet)))Embark
(use-package embark
:ensure t
:diminish
:bind (("<remap> <describe-bindings>" . embark-bindings)
("C-." . embark-act))
:config (setq prefix-help-command #'embark-prefix-help-command))
(use-package embark-consult
:ensure t
:diminish
:after (embark consult)
:hook (embark-collect-mode . consult-preview-at-point-mode))Snippets
(use-package yasnippet-snippets :ensure t)
(use-package yasnippet
:ensure t
:diminish
:hook ((prog-mode org-mode) . yas-minor-mode)
:config
(require 'yasnippet-snippets)
(yas-reload-all))
(use-package yasnippet-capf
:ensure t
:diminish
:after yasnippet
:init (add-to-list 'completion-at-point-functions #'yasnippet-capf))Aggressive Indent
(use-package aggressive-indent
:ensure t
:diminish
:hook (elisp-mode
lisp-mode
lisp-data-mode
rust-mode))Language-specific settings
Nix
(use-package nix-mode
:mode "\\.nix\\'"
:config
(require 'nix)
(require 'nix-flake))Nushell
(use-package nushell-ts-mode
:mode "\\.nu\\'")Python
Set fill column to 88 and enable display in python buffers
(defun my/enable-fill-column (col)
"Set and enable fill column"
(set-fill-column col)
(display-fill-column-indicator-mode +1))
(use-package python
:defer t
:custom
(python-check-command "mypy")
:config
(add-hook 'python-base-mode-hook (lambda () (my/enable-fill-column 88))))Rust
(use-package cargo
:hook (rust-ts-mode . cargo-minor-mode))Internet
Gnus
(use-package gnus
:config
(setq gnus-select-method '(nnnil))) (setq sendmail-program (executable-find "msmtp")
send-mail-function #'sendmail-send-it
message-send-mail-function #'message-send-mail-with-sendmail
message-sendmail-f-is-evil t
message-sendmail-extra-arguments '("--read-envelope-from")
message-auto-save-directory nil
message-kill-buffer-on-exit t
mail-user-agent 'mu4e-user-agent)
(set-variable read-mail-command 'mu4e)
(use-package mu4e
:bind
(("C-c m" . mu4e)
:map mu4e-view-mode-map
("o n" . mu4e-org-store-and-capture))
:custom
(mu4e-completing-read-function #'completing-read-default)
(mu4e-split-view nil)
(mu4e-attachment-dir "~/Downloads")
(mu4e-get-mail-command "mbsync -a")
(mu4e-update-interval (* 5 60)) ; Every 5 minutes
(mu4e-headers-auto-update nil)
(mu4e-sent-messages-behavior 'sent)
(mu4e-change-filenames-when-moving t)
(mu4e-context-policy 'pick-first)
(mu4e-compose-context-policy 'ask)
(mu4e-search-full nil)
(mu4e-search-include-related t)
(mu4e-search-threads t)
(mu4e-search-skip-duplicates t)
(mu4e-maildir-shortcuts '((:maildir "/Proton/Inbox/" :key ?p)
(:maildir "/iCloud/Inbox/" :key ?i)
(:maildir "/Outlook/Inbox/" :key ?w)))
(mu4e-bookmarks '((:name "Inbox" :query "maildir:/inbox/" :key ?i :favorite t)
(:name "Today" :query "date:today..now AND maildir:/inbox/" :key ?t)
(:name "Flagged" :query "flag:flagged AND NOT flag:trashed AND NOT maildir:/spam/ AND NOT maildir:/junk/" :key ?f)
(:name "Spam" :query "maildir:/spam/ OR maildir:/junk/" :key ?s :hide-unread t)))
(mu4e-headers-fields
'((:human-date . 8)
(:from . 24)
(:subject . 64)
(:flags)))
(mu4e-headers-visible-flags
'(draft
flagged
unread
passed
replied
trashed
attach
calendar
encrypted
signed
list
personal))
:config
(setq mu4e-use-fancy-chars t)
)Account contexts
(with-eval-after-load 'mu4e
(require 'mu4e-context)
(setq mu4e-contexts
(list
(make-mu4e-context
:name "Xenia"
:vars '((user-mail-address . "evie@xenia.me.uk")
(mu4e-sent-folder . "/Proton/Sent")
(mu4e-drafts-folder . "/Proton/Drafts")
(mu4e-trash-folder . "/Proton/Trash")
(mu4e-refile-folder . "/Proton/Archive")))
(make-mu4e-context
:name "Proton"
:match-func (lambda (msg) (when msg (string-prefix-p "/Proton" (mu4e-message-field msg :maildir))))
:vars '((user-mail-address . "e.litherlandsmith@proton.me")
(mu4e-sent-folder . "/Proton/Sent")
(mu4e-drafts-folder . "/Proton/Drafts")
(mu4e-trash-folder . "/Proton/Trash")
(mu4e-refile-folder . "/Proton/Archive")))
(make-mu4e-context
:name "iCloud"
:match-func (lambda (msg) (when msg (string-prefix-p "/iCloud" (mu4e-message-field msg :maildir))))
:vars '((user-mail-address . "e.litherlandsmith@icloud.com")
(mu4e-sent-folder . "/iCloud/Sent Messages")
(mu4e-drafts-folder . "/iCloud/Drafts")
(mu4e-trash-folder . "/iCloud/Deleted Messages")
(mu4e-refile-folder . "/iCloud/Archive")))
(make-mu4e-context
:name "Work"
:match-func (lambda (msg) (when msg (string-prefix-p "/Outlook" (mu4e-message-field msg :maildir))))
:vars '((user-mail-address . "evie.litherland-smith@ukaea.uk")
(mu4e-sent-folder . "/Outlook/Sent")
(mu4e-drafts-folder . "/Outlook/Drafts")
(mu4e-trash-folder . "/Outlook/Trash")
(mu4e-refile-folder . "/Outlook/Archive"))))))Modeline configuration
(with-eval-after-load 'mu4e
(require 'mu4e-modeline)
(setq mu4e-modeline-all-read '("R:" . " ")
mu4e-modeline-all-clear '("C:" . " ")
mu4e-modeline-new-items '("N:" . " ")
mu4e-modeline-unread-items '("U:" . " "))
(mu4e-modeline-mode +1))Headers mode glyphs
(with-eval-after-load 'mu4e
(setq mu4e-search-full-label '("F" . " ")
mu4e-search-hide-label '("H" . " ")
mu4e-search-related-label '("R" . " ")
mu4e-search-skip-duplicates-label '("D" . " ")
mu4e-search-threaded-label'("T" . " ")
mu4e-headers-draft-mark '("D" . " ")
mu4e-headers-flagged-mark '("F" . " ")
mu4e-headers-unread-mark '("u" . " ")
mu4e-headers-passed-mark '("P" . " ")
mu4e-headers-replied-mark '("R" . " ")
mu4e-headers-trashed-mark '("T" . " ")
mu4e-headers-attach-mark '("a" . " ")
mu4e-headers-calendar-mark '("c" . " ")
mu4e-headers-encrypted-mark '("x" . " ")
mu4e-headers-signed-mark '("s" . " ")
mu4e-headers-list-mark '("l" . " ")
mu4e-headers-personal-mark '("p" . " ")
mu4e-headers-seen-mark '("S" . " ")
mu4e-headers-new-mark '("N" . " ")
mu4e-headers-from-or-to-prefix '(" " . "To ")
mu4e-headers-thread-root-prefix '("* " . "* ")
mu4e-headers-thread-duplicate-prefix '("= " . "= ")
mu4e-headers-thread-blank-prefix '(" " . " ")
mu4e-headers-thread-single-orphan-prefix '("─>" . "─>")
mu4e-headers-thread-orphan-prefix '("┬>" . "┬>")
mu4e-headers-thread-connection-prefix '("│ " . "│ ")
mu4e-headers-thread-first-child-prefix '("├>" . "├>")
mu4e-headers-thread-child-prefix '("├>" . "├>")
mu4e-headers-thread-last-child-prefix '("└>" . "╰>")))Custom marks
(with-eval-after-load 'mu4e
(setq mu4e-marks '((refile :char
("r" . " ")
:prompt "refile" :dyn-target
(lambda
(target msg)
(mu4e-get-refile-folder msg))
:action
(lambda
(docid msg target)
(mu4e--server-move docid
(mu4e--mark-check-target target)
"-N")))
(delete :char
("D" . " ")
:prompt "Delete" :show-target
(lambda
(target)
"delete")
:action
(lambda
(docid msg target)
(mu4e--server-remove docid)))
(flag :char
("+" . " ")
:prompt "+flag" :show-target
(lambda
(target)
"flag")
:action
(lambda
(docid msg target)
(mu4e--server-move docid nil "+F-u-N")))
(move :char
("m" . " ")
:prompt "move" :ask-target mu4e--mark-get-move-target :action
(lambda
(docid msg target)
(mu4e--server-move docid
(mu4e--mark-check-target target)
"-N")))
(read :char
("!" . " ")
:prompt "!read" :show-target
(lambda
(target)
"read")
:action
(lambda
(docid msg target)
(mu4e--server-move docid nil "+S-u-N")))
(trash :char
("d" . " ")
:prompt "dtrash" :dyn-target
(lambda
(target msg)
(mu4e-get-trash-folder msg))
:action
(lambda
(docid msg target)
(mu4e--server-move docid
(mu4e--mark-check-target target)
"+T-N")))
(unflag :char
("-" . " ")
:prompt "-unflag" :show-target
(lambda
(target)
"unflag")
:action
(lambda
(docid msg target)
(mu4e--server-move docid nil "-F-N")))
(untrash :char
("=" . " ")
:prompt "=untrash" :show-target
(lambda
(target)
"untrash")
:action
(lambda
(docid msg target)
(mu4e--server-move docid nil "-T")))
(unread :char
("?" . " ")
:prompt "?unread" :show-target
(lambda
(target)
"unread")
:action
(lambda
(docid msg target)
(mu4e--server-move docid nil "-S+u-N")))
(unmark :char " " :prompt "unmark" :action
(mu4e-error "No action for unmarking"))
(action :char
("a" . " ")
:prompt "action" :ask-target
(lambda nil
(mu4e-read-option "Action: " mu4e-headers-actions))
:action
(lambda
(docid msg actionfunc)
(save-excursion
(when
(mu4e~headers-goto-docid docid)
(mu4e-headers-action actionfunc)))))
(something :char
("*" . " ")
:prompt "*something" :action
(mu4e-error "No action for deferred mark")))))Desktop notifications
(with-eval-after-load 'mu4e
(require 'mu4e-notification)
(setq mu4e-notification-support t))Org-mode integration
(with-eval-after-load 'mu4e
(require 'mu4e-org))iCalendar integration
(with-eval-after-load 'mu4e
(require 'mu4e-icalendar)
(mu4e-icalendar-setup)
(setq mu4e-icalendar-trash-after-reply nil)
(require 'gnus-icalendar)
(setq gnus-icalendar-org-capture-file (expand-file-name "calendar.org" org-directory))
(setq gnus-icalendar-org-capture-headline '("Inbox"))
(gnus-icalendar-org-setup))Feeds
(let ((elfeed-base-directory "~/.elfeed"))
(setq elfeed-db-directory (expand-file-name "db" elfeed-base-directory)
elfeed-enclosure-default-dir (expand-file-name "enclosures" elfeed-base-directory)
rmh-elfeed-org-files (list (expand-file-name "feeds.org" elfeed-base-directory))))
(use-package elfeed
:bind (("C-c f f" . elfeed)
("C-c f u" . elfeed-update))
:hook (elfeed-search-mode . elfeed-update)
:config
(use-package elfeed-org
:ensure t
:config (elfeed-org))
(use-package elfeed-tube
:ensure t
:config (elfeed-tube-setup)))Media
EMMS
(setq emms-mode-line-icon-enabled-p nil)
(use-package emms
:bind (("C-c e e" . emms-smart-browse)
("C-c e p" . emms-pause)
("C-c e s" . emms-stop)
("C-c e z" . emms-toggle-repeat-track)
("C-c e C-r" . emms-toggle-repeat-playlist)
("C-c e C-b" . emms-browser)
("C-c e C-p" . emms-playlist-mode-go)
("<XF86AudioPlay>" . emms-pause)
("<XF86AudioPrev>" . emms-previous)
("<XF86AudioNext>" . emms-next)
:map emms-browser-mode-map
("e" . emms-smart-browse)
("P" . emms-pause)
("S" . emms-stop)
("z" . emms-toggle-repeat-track)
:map emms-playlist-mode-map
("e" . emms-smart-browse))
:custom
(emms-source-file-default-directory "~/Music/")
(emms-lyrics-dir (expand-file-name "lyrics" "~/Music/"))
(emms-browser-covers #'emms-browser-cache-thumbnail-async)
(emms-browser-default-covers (list (expand-file-name "placeholder.jpg" "~/Music/")))
(emms-repeat-playlist t)
:config
(emms-all)
(emms-default-players)
(emms-mpris-enable)
(add-hook 'emms-player-started-hook #'emms-show))Writing
Doc-view
(use-package doc-view
:defer t
:ensure t
:bind ( :map doc-view-mode-map
("<mouse-8>" . doc-view-previous-page)
("<mouse-9>" . doc-view-next-page))
:custom
(doc-view-resolution 200)
(doc-view-imenu-enabled t)
(doc-view-scale-internally t)
(doc-view-image-width 850))