17 KiB
17 KiB
Emacs config
- Prelims
- Org stuff
- Look
- Feel
- editing
- Tools
- language-specific
- Inspiration
Prelims
Workarounds?
(setq max-lisp-eval-depth 10000)
(setq max-specpdl-size 13000)
start server
(server-start)
use-package compile-time
(eval-when-compile (require 'use-package))
(require 'diminish)
(require 'bind-key)
Custom file
(setq custom-file "~/dotfiles/emacs/emacs-custom.el")
(load custom-file)
Org stuff
Scratch buffer
(setq org-src-preserve-indentation 't)
(setq initial-major-mode 'org-mode)
(setq initial-scratch-message "\
,#+TITLE: Scratch buffer
,#+AUTHOR: Yorick van Pelt
")
modules
keybindings
(bind-keys :map global-map
("C-c l" . org-store-link)
("C-c a" . org-agenda)
("C-c b" . org-iswitchb)
("C-c c" . org-capture))
config
(setq org-pretty-entities t)
(setq org-startup-indented t)
(setq org-src-fontify-natively t)
(setq org-completion-use-ido t)
(setq org-src-tab-acts-natively t)
(setq org-ellipsis "⬎")
(setq org-log-done t)
(setq org-todo-keywords
'((sequence "TODO(t)" "WAIT" "|" "DONE(d)" "CANCEL")))
(setq org-agenda-files (list "~/org/life.org"
"~/org/ru.org"
"~/org/symfo.org"
"~/org/fiction.org"
"~/serokell/serok.el/2019.org"
"~/engineering/lumi.org"
"~/serokell/serok.el/tasks.org"))
(setq org-use-fast-todo-selection t)
(setq org-directory "~/org")
(defun org-file-path (filename)
"Return the absolute address of an org file, given its relative name."
(concat (file-name-as-directory org-directory) filename))
; (setq org-inbox-file "~/org/inbox.org")
(setq org-index-file (org-file-path "life.org"))
(setq org-archive-location
(concat (org-file-path "archive.org") "::* From %s"))
(setq org-default-notes-file "~/org/refile.org")
(setq org-agenda-todo-ignore-scheduled t)
(setq org-capture-templates
'(("l" "Today I learned"
entry
(file+datetree (org-file-path "til.org"))
"* %?\n")
("u" "link"
entry
(file+headline org-index-file "check links")
"* %^L\n")
("w" "Week review"
entry
(file+datetree (org-file-path "weeklog.org"))
"* %?\n")
("t" "todo item"
entry
(file+headline org-index-file "todo")
"* TODO %?\n")))
l | Today I learned | entry | (file+datetree (org-file-path til.org)) | * %? |
u | link | entry | (file+headline org-index-file check links) | * %^L |
w | Week review | entry | (file+datetree (org-file-path weeklog.org)) | * %? |
t | todo item | entry | (file+headline org-index-file todo) | * TODO %? |
add templates
(add-to-list 'org-structure-template-alist
'("el" "#+BEGIN_SRC emacs-lisp\n?\n#+END_SRC"))
(add-to-list 'org-structure-template-alist
'("py" "#+BEGIN_SRC python\n?\n#+END_SRC"))
(org-babel-do-load-languages
'org-babel-load-languages
'((python . t)
))
org-bullets
(use-package org-bullets
:init (add-hook 'org-mode-hook 'org-bullets-mode t)
:commands org-bullets-mode
)
TODO org-ref
(use-package org-ref
:disabled
:config
(setq org-ref-completion-library 'org-ref-ivy-cite))
Look
Solarized
;; used to fix modeline
(defvar after-load-theme-hook nil
"Hook run after a color theme is loaded using `load-theme'.")
(defun reload-solarized (event)
(let ((theme (intern (concat "solarized-" (with-temp-buffer
(insert-file-contents "~/dotfiles/color-scheme")
(string-trim (buffer-string))
)))))
(load-theme theme t)
(run-hooks 'after-load-theme-hook)))
(use-package solarized
:init
(setq solarized-distinct-fringe-background t)
(setq solarized-scale-org-headlines nil)
:config (reload-solarized nil))
;; auto-reload
(use-package filenotify
:after solarized
:config
(file-notify-add-watch "~/dotfiles/color-scheme" '(change) 'reload-solarized))
Cleaner frames
;; toolbars are disabled in early-init.el
(setq inhibit-startup-screen t)
hl-line
(when window-system (global-hl-line-mode))
(show-paren-mode t)
live hex color previews
from https://vickychijwani.me/nuggets-from-my-emacs-part-i/
;; CSS color values colored by themselves
;; http://news.ycombinator.com/item?id=873541
(defvar hexcolor-keywords
'(("#[abcdef[:digit:]]+"
(0 (put-text-property
(match-beginning 0)
(match-end 0)
'face (list :background
(match-string-no-properties 0)))))))
(defun hexcolor-add-to-font-lock ()
(font-lock-add-keywords nil hexcolor-keywords))
(add-hook 'css-mode-hook 'hexcolor-add-to-font-lock)
doom-modeline
(use-package doom-modeline
:hook
(after-init . doom-modeline-mode)
(after-load-theme . doom-modeline-mode))
Feel
(defalias 'yes-or-no-p 'y-or-n-p)
(setq compilation-scroll-output t)
fix escape
; Map escape to cancel (like C-g)...
(define-key isearch-mode-map [escape] 'isearch-abort) ;; isearch
(define-key isearch-mode-map "\e" 'isearch-abort) ;; \e seems to work better for terminals
(global-set-key [escape] 'keyboard-escape-quit) ;; everywhere else
Fix mouse wheel
(setq mouse-wheel-scroll-amount '(1 ((shift) . 1))) ;; one line at a time
(setq mouse-wheel-progressive-speed nil) ;; don't accelerate scrolling
(setq mouse-wheel-follow-mouse 't) ;; scroll window under mouse
(setq scroll-step 1) ;; keyboard scroll one line at a time
(defun sfp-page-down (&optional arg)
(interactive "^P")
(setq this-command 'next-line)
(next-line
(- (window-text-height)
next-screen-context-lines)))
(put 'sfp-page-down 'isearch-scroll t)
(put 'sfp-page-down 'CUA 'move)
(defun sfp-page-up (&optional arg)
(interactive "^P")
(setq this-command 'previous-line)
(previous-line
(- (window-text-height)
next-screen-context-lines)))
(put 'sfp-page-up 'isearch-scroll t)
(put 'sfp-page-up 'CUA 'move)
(setq scroll-error-top-bottom t)
fix c-z
(global-unset-key (kbd "C-z"))
Ivy
(use-package ivy
:init
(setq ivy-height 10)
(setq ivy-use-virtual-buffers t)
(setq enable-recursive-minibuffers t)
:config
(ivy-mode t)
:diminish
:bind (("C-s" . swiper)
("C-c C-r" . ivy-resume)
("C-x b" . ivy-switch-buffer)
("<f6>" . ivy-resume)))
Counsel
(use-package counsel
:bind (("M-x" . counsel-M-x)
("C-x C-f" . counsel-find-file)
("C-h f" . counsel-describe-function)
("C-h v" . counsel-describe-variable)))
(global-set-key (kbd "<f1> l") 'counsel-find-library) (global-set-key (kbd "<f2> i") 'counsel-info-lookup-symbol) (global-set-key (kbd "<f2> u") 'counsel-unicode-char) ;; (global-set-key (kbd "C-c g") 'counsel-git) ;; (global-set-key (kbd "C-c j") 'counsel-git-grep) ;; (global-set-key (kbd "C-c k") 'counsel-ag) ;; (global-set-key (kbd "C-x l") 'counsel-locate) ;; (global-set-key (kbd "C-S-o") 'counsel-rhythmbox) ;; (define-key read-expression-map (kbd "C-r") 'counsel-expression-history)
projectile
(use-package projectile
:init
(setq projectile-mode-line "Projectile")
:config
(projectile-global-mode t)
)
;(use-package counsel-projectile))
ggtags
(use-package ggtags
:bind ("M-." . ggtags-find-tag-dwim))
intuitive window resize
;; intuitive window resizing
(defun xor (b1 b2)
(or (and b1 b2)
(and (not b1) (not b2))))
(defun move-border-left-or-right (arg dir)
"General function covering move-border-left and move-border-right. If DIR is
t, then move left, otherwise move right."
(interactive)
(if (null arg) (setq arg 3))
(let ((left-edge (nth 0 (window-edges))))
(if (xor (= left-edge 0) dir)
(shrink-window arg t)
(enlarge-window arg t))))
(defun move-border-up-or-down (arg dir)
"General function covering move-border-up and move-border-down. If DIR is
t, then move up, otherwise move down."
(interactive)
(if (null arg) (setq arg 3))
(let ((top-edge (nth 1 (window-edges))))
(if (xor (= top-edge 0) dir)
(shrink-window arg nil)
(enlarge-window arg nil))))
(defun move-border-left (arg)
(interactive "P")
(move-border-left-or-right arg t))
(defun move-border-right (arg)
(interactive "P")
(move-border-left-or-right arg nil))
(defun move-border-up (arg)
(interactive "P")
(move-border-up-or-down arg t))
(defun move-border-down (arg)
(interactive "P")
(move-border-up-or-down arg nil))
;; keybindings for window resizing
(global-set-key (kbd "C-S-<left>") 'move-border-left)
(global-set-key (kbd "C-S-<right>") 'move-border-right)
(global-set-key (kbd "C-s-<up>") 'move-border-up)
(global-set-key (kbd "C-s-<down>") 'move-border-down)
move-border-down
TODO i3-emacs
Terminal
(xterm-mouse-mode 1)
(define-key local-function-key-map "\033[73;5~" [(control return)])
editing
line numbers
relative
(use-package linum-relative
:commands linum-relative-toggle)
enable globally
(global-linum-mode t)
direnv
(use-package direnv
:config
(direnv-mode))
autocomplete
(use-package company
:diminish
:hook (after-init . global-company-mode))
Indentation
(setq-default indent-tabs-mode nil)
(setq-default tab-width 2) ; or any other preferred value
(defvaralias 'c-basic-offset 'tab-width)
(defvaralias 'cperl-indent-level 'tab-width)
(define-key prog-mode-map (kbd "<tab>") #'company-indent-or-complete-common)
smart home key
;; "smart" home, i.e., home toggles b/w 1st non-blank character and 1st column
(defun smart-beginning-of-line ()
"Move point to first non-whitespace character or beginning-of-line."
(interactive "^") ; Use (interactive "^") in Emacs 23 to make shift-select work
(let ((oldpos (point)))
(back-to-indentation)
(and (= oldpos (point))
(beginning-of-line))))
(global-set-key (kbd "C-a") 'smart-beginning-of-line)
git-gutter-fringe
;; (use-package git-gutter-fringe
;; :config (global-git-gutter-mode t))
all-the-icons
(use-package all-the-icons
:commands all-the-icons-insert)
backups
from emacs wiki
(setq vc-make-backup-files t)
(setq
backup-by-copying t ; don't clobber symlinks
backup-directory-alist
'(("." . "~/.emacs.d/.saves")) ; don't litter my fs tree
delete-old-versions t
kept-new-versions 6
kept-old-versions 2
version-control t) ; use versioned backups
Undo-tree
(use-package undo-tree
:diminish undo-tree-mode
:init
;; prevent .~undo-tree file pollution
(setq undo-tree-auto-save-history nil)
:config
(global-undo-tree-mode))
Evil
(setq evil-want-C-i-jump nil)
(use-package evil
:config
(evil-mode t)
(evil-set-undo-system 'undo-tree)
(define-key evil-motion-state-map (kbd "<home>") 'smart-beginning-of-line)
;; change cursor based on mode
(add-hook 'evil-insert-state-entry-hook (lambda () (when (not (display-graphic-p)) (send-string-to-terminal "\033[5 q"))))
(add-hook 'evil-normal-state-entry-hook (lambda () (when (not (display-graphic-p)) (send-string-to-terminal "\033[0 q"))))
)
(use-package evil-mc
:config (global-evil-mc-mode 1)
:after evil)
(use-package which-key
:diminish
:init
(setq which-key-allow-evil-operators t)
(setq which-key-show-operator-state-maps t)
:config
(which-key-mode 1)
(which-key-setup-minibuffer)) ; do I need this?
t
evil-goggles
(use-package evil-goggles
:diminish
:after evil
:config
(evil-goggles-mode)
(evil-goggles-use-diff-faces))
TODO evil-surround
TODO more evil bindings
follow link with ret
TODO multiple-cursors
crdt
(use-package crdt
:commands (crdt-connect))
DONE fix clipboard on wayland
(setq wl-copy-process nil)
(defun wl-copy (text)
(setq wl-copy-process (let ((default-directory "~"))
(make-process :name "wl-copy"
:buffer nil
:command '("wl-copy" "-f" "-n")
:noquery t
:connection-type 'pipe)))
(process-send-string wl-copy-process text)
(process-send-eof wl-copy-process))
(defun wl-paste ()
(if (and wl-copy-process (process-live-p wl-copy-process))
nil
(let ((default-directory "~"))
(shell-command-to-string "wl-paste -n | tr -d '\r'"))))
(setq interprogram-cut-function 'wl-copy)
(setq interprogram-paste-function 'wl-paste)
wl-paste
Tools
Magit
(use-package magit
:bind (("C-c g" . magit-status)
("C-c C-g l" . magit-log-all)))
(use-package forge
:init
(setq forge-topic-list-limit '(60 . 0))
:after magit)
weechat
(use-package weechat
:commands weechat-connect
:init
(setq weechat-more-lines-amount 100)
(setq weechat-host-default "pennyworth.yori.cc")
(setq weechat-mode-default "ssh -W localhost:%p %h")
(setq weechat-modules '(weechat-button weechat-complete weechat-notifications))
)
notmuch
(use-package notmuch
:bind (("C-c n" . notmuch)))
language-specific
markdown
(use-package markdown-mode
:commands (markdown-mode gfm-mode)
:mode (("README\\.md\\'" . gfm-mode)
("\\.md\\'" . markdown-mode)
("\\.markdown\\'" . markdown-mode))
:init (setq markdown-command "multimarkdown"))
org
TODO spellchecking
TODO disable linum on org mode
TODO use org-cliplink
nix
(defun nix-flake-current-dir ()
(interactive)
(let ((default-directory (projectile-project-root)))
(nix-flake (projectile-project-root))))
(use-package nix-mode
:commands (nix-mode nix-flake)
:bind (("C-c f" . nix-flake-current-dir))
:mode (("\\.nix\\'" . nix-mode)))
lsp
(use-package lsp-mode
:init
(setq lsp-keymap-prefix "C-c s")
:hook
(lsp-mode . lsp-enable-which-key-integration)
:commands
(lsp lsp-deferred))
(use-package lsp-ivy
:commands lsp-ivy-workspace-symbol
:after lsp)
(use-package lsp-ui
:commands lsp-ui-mode
:after lsp)
(setq gc-cons-threshold 100000000)
(setq read-process-output-max (* 1024 1024 3)) ;; 3mb
3145728
haskell
(load-library "haskell-mode-autoloads")
;; (use-package intero
;; :config (add-hook 'haskell-mode-hook 'intero-mode)
;; )
TODO intero / haskell mode https://wiki.haskell.org/Emacs
rust
(use-package rust-mode
:commands (rust-mode)
:mode (("\\.rs\\'" . rust-mode)))
terraform-mode
(use-package terraform-mode
:commands (terraform-mode)
:mode (("\\.tf\\'" . terraform-mode)))
vue
(use-package vue-mode
:commands (vue-mode)
:mode (("\\.vue\\'" . vue-mode)))
reason
(use-package reason-mode
:commands (reason-mode)
:mode (("\\.re\\'" . reason-mode)))