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init.el
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;; -*- lexical-binding: t -*-
;; #+options: prop:t
;;; init.el --- My personal emacs configuration.
;;; Author: Ovidiu Stoica
;;; Commentary:
;;; The entire configuration is kept here.
;;; Currently written for Emacs 29.
;;; Code:
;; * PACKAGE MANAGEMENT
(defmacro comment (&rest body)
"Ignore forms in BODY, returning nil. Used for rich comments."
nil)
(setq custom-file (concat user-emacs-directory "custom.el"))
(load custom-file :no-error-if-file-is-missing)
;; DEBUG
;; (setq debug-on-error t)
;; (setq debug-on-quit t)
;; ** ELPA
(require 'package)
(package-initialize)
(add-to-list 'package-archives '("melpa" . "https://melpa.org/packages/"))
;; ** USE-PACKAGE
(when (< emacs-major-version 29)
(unless (package-installed-p 'use-package)
(unless package-archive-contents
(package-refresh-contents))
(package-install 'use-package)))
;; Don't show byte compilation warnings when installing packages
(add-to-list 'display-buffer-alist
'("\\`\\*\\(Warnings\\|Compile-Log\\)\\*\\'"
(display-buffer-no-window)
(allow-no-window . t)))
(require 'use-package)
(use-package use-package
:no-require
:custom
(use-package-enable-imenu-support t))
(defvar os/emacs-tmp-dir (concat user-emacs-directory "tmp/")
"Scratch space for stuff...")
(setq package-user-dir (concat user-emacs-directory "elpa"))
(setq package-native-compile t)
;; ** STRAIGHT
(defvar bootstrap-version)
(let ((bootstrap-file
(expand-file-name
"straight/repos/straight.el/bootstrap.el"
(or (bound-and-true-p straight-base-dir)
user-emacs-directory)))
(bootstrap-version 7))
(unless (file-exists-p bootstrap-file)
(with-current-buffer
(url-retrieve-synchronously
"https://raw.githubusercontent.com/radian-software/straight.el/develop/install.el"
'silent 'inhibit-cookies)
(goto-char (point-max))
(eval-print-last-sexp)))
(load bootstrap-file nil 'nomessage))
(straight-use-package 'use-package)
;; * PRIVATE CONFIG
(defvar os/private-config-file (concat user-emacs-directory "emacs-private.el")
"File with configuration info that can't be in public repository.")
(if (file-readable-p os/private-config-file)
(progn
(load-library os/private-config-file)
(message "Loaded private config")))
;; * BUILTIN
(use-package early-init
:no-require
:unless (featurep 'early-init)
:config
(load-file (locate-user-emacs-file "early-init.el")))
(use-package delight
:ensure t)
(use-package compile
:preface
(defun os/compile-autoclose (buffer string)
"Hide successful builds window with BUFFER and STRING."
(if (string-match "finished" string)
(progn
(message "Build finished: ")
(run-with-timer 3 nil
(lambda ()
(when-let* ((multi-window (> (count-windows) 1))
(live (buffer-live-p buffer))
(window (get-buffer-window buffer t)))
(delete-window window))))
(message "Compilation %s" string))))
:config
(setq compilation-scroll-output t)
(setq compilation-auto-jump-to-first-error t
compilation-max-output-line-length nil
compilation-finish-functions (list #'os/compile-autoclose)))
(use-package emacs
:config
(ffap-bindings)
(push (expand-file-name "plugins/" user-emacs-directory) load-path)
(push (expand-file-name "lisp/" user-emacs-directory) load-path))
;; ** MAC STUFF
(when (eq system-type 'darwin)
(setq mac-command-modifier 'meta)
(setq mac-option-modifier nil)
(setq browse-url-browser-function 'browse-url-default-macosx-browser)
(add-to-list 'default-frame-alist '(ns-transparent-titlebar . t))
(add-to-list 'default-frame-alist '(ns-appearance . dark)))
(use-package local-config
:no-require
:preface
(defgroup local-config ()
"Customization group for local settings."
:prefix "local-config-"
:group 'emacs)
(defcustom local-config-dark-theme 'modus-vivendi
"Dark theme to use."
:tag "Dark theme"
:type 'symbol
:group 'local-config)
(defcustom local-config-light-theme 'modus-operandi
"Light theme to use."
:tag "Light theme"
:type 'symbol
:group 'local-config)
(defcustom no-hscroll-modes '(term-mode)
"Major modes to disable horizontal scrolling."
:tag "Modes to disable horizontal scrolling"
:type '(repeat symbol)
:group 'local-config)
(provide 'local-config))
;; ** FUNCTIONS
(use-package functions
:no-require
:functions (dbus-color-theme-dark-p)
:init (require 'bind-key)
:bind (("M-Q" . split-pararagraph-into-lines)
("C-M-;" . mark-end-of-sentence)
("C-g" . os/keyboard-quit-dwim)
(:map prog-mode-map
("C-<return>" . os/open-line-below)
("M-<return>" . os/open-line-above)))
:preface
(require 'subr-x)
(defun os/pfa-invoices-path ()
"Returns current invoices path"
(interactive)
(insert "~/Dropbox/Stoica Ovidiu/2024/chitante"))
(defconst os/user-name (getenv "USER") "Current user name from environment")
(defun os/path-with-dynamic-user (path)
"Build a PATH with the current user's home directory.
Useful when $HOME doesn't work."
(expand-file-name (format path os/user-name) "/"))
(defun os/create-file-in-project-root (filename content)
(interactive)
(let ((file-path (expand-file-name filename (project-root (project-current)))))
(with-temp-file file-path
(insert content))))
(defun os-clear-xcode-simulator-cache ()
(interactive)
(shell-command "rm -rf ~/Library/Developer/Xcode/DerivedData")
(shell-command "rm -rf ~/Library/Caches/com.apple.dt.Xcode")
(shell-command "rm -rf ~/Library/Developer/CoreSimulator/Caches/")
(message "Simulator cache cleared succesfully!"))
(defun os/project-shell-command (command)
"Runs COMMAND in the current project root"
(let ((default-directory (project-root (project-current))))
(shell-command command)))
(defun os/project-file-exists-p (filename)
"Checks if FILENAME exists in the project root"
(let ((project-file (expand-file-name filename (project-root (project-current)))))
(file-exists-p project-file)))
(defun os/initialize-python-venv ()
"Initiate python venv and load it with specified Python version"
(interactive)
(let* ((python-version (or (completing-read "Python version: " '("python3" "python3.9" "python3.10" "python3.11" "python3.12" "python3.13") nil nil "python3"))))
(os/project-shell-command (format "%s -m venv .venv" python-version))
(os/create-file-in-project-root ".envrc"
"export VIRTUAL_ENV=.venv\nlayout python3")
(envrc-allow)
(envrc-reload)
(when (os/project-file-exists-p "requirements.txt")
(os/project-shell-command "pip install -r requirements.txt"))
(message "Python venv initialization finished!")))
(defun os-code-radio ()
(interactive)
(browse-url "https://coderadio.freecodecamp.org/"))
(defun os/open-line-below ()
"Open a line below the current line."
(interactive)
(end-of-line)
(newline)
(indent-for-tab-command))
(defun os/open-line-above ()
"Open a line above the current line."
(interactive)
(beginning-of-line)
(newline)
(forward-line -1)
(indent-for-tab-command))
(defun split-pararagraph-into-lines ()
"Split the current paragraph into lines with one sentence each."
(interactive)
(save-excursion
(let ((fill-column most-positive-fixnum))
(fill-paragraph))
(let ((auto-fill-p auto-fill-function)
(end (progn (end-of-line) (backward-sentence) (point))))
(back-to-indentation)
(unless (= (point) end)
(auto-fill-mode -1)
(while (< (point) end)
(forward-sentence)
(delete-horizontal-space)
(newline-and-indent))
(deactivate-mark)
(when auto-fill-p
(auto-fill-mode t))
(when (looking-at "^$")
(delete-char -1))))))
(defun in-termux-p ()
"Detect if Emacs is running in Termux."
(executable-find "termux-info"))
(defun dark-mode-enabled-p ()
"Check if dark mode is enabled."
(cond ((file-exists-p (expand-file-name "~/.dark-mode")) t)
((featurep 'dbus) (dbus-color-theme-dark-p))
(t nil)))
(defun memoize (fn)
"Create a storage for FN's args.
Checks if FN was called with set args before. If so, return the
value from the storage and don't call FN. Otherwise calls FN,
and saves its result in the storage. FN must be referentially
transparent."
(let ((memo (make-hash-table :test 'equal)))
(lambda (&rest args)
;; `memo' is used as a singleton to check for absense of value
(let ((value (gethash args memo memo)))
(if (eq value memo)
(puthash args (apply fn args) memo)
value)))))
(defmacro defmemo (name &rest funtail)
(declare (doc-string 3) (indent 2) (debug defun))
`(defalias ',name (memoize (lambda ,@funtail))))
(font-lock-add-keywords
'emacs-lisp-mode
'(("(\\(defmemo\\)\\_>\\s *\\(\\(?:\\sw\\|\\s_\\)+\\)?"
(1 font-lock-keyword-face nil t)
(2 font-lock-function-name-face nil t))))
(defvar-local ssh-tunnel-port nil)
(put 'ssh-tunnel-port 'safe-local-variable #'numberp)
(defun ssh-tunnel (host port &optional local-port)
"Start an SSH tunnel from localhost to HOST:PORT.
If LOCAL-PORT is nil, PORT is used as local port."
(interactive (list (read-string "host: " nil 'ssh-host-history)
(read-number "port: " ssh-tunnel-port 'ssh-port-history)
(when current-prefix-arg
(read-number "local port: " ssh-tunnel-port 'ssh-port-history))))
(let ((name (if (and local-port (not (= local-port port)))
(format "*ssh-tunnel:%s:%s:%s" local-port host port)
(format "*ssh-tunnel:%s:%s" host port))))
(async-shell-command
(format "ssh -4 -N -L %s:localhost:%s %s" (or local-port port) port host)
(concat " " name))))
(defun os/keyboard-quit-dwim ()
"Do-What-I-Mean behaviour for a general `keyboard-quit'
The generic `keyboard-quit' does not do the expected thing when
the minibuffer is open. Whereas we want it to close the
minibuffer, even without explicitly focusing it.
The DWIM behaviour of this command is as follows:
- When the region is active, disable it.
- When a minibuffer is open, but not focused, close the minibuffer.
- When the Completions buffer is selected, close it.
- In every other case use the regular `keyboard-quit'."
(interactive)
(cond
((region-active-p) (keyboard-quit))
((derived-mode-p 'completion-list-mode) (delete-completion-window))
((> (minibuffer-depth) 0) (abort-recursive-edit))
(t (keyboard-quit))))
(provide 'functions))
;; ** DEFAULTS
(use-package defaults
:no-require
:preface
(setq-default
indent-tabs-mode nil
load-prefer-newer t
truncate-lines t
bidi-paragraph-direction 'left-to-right
frame-title-format
'((:eval
(if (buffer-file-name)
(abbreviate-file-name (buffer-file-name))
(buffer-name))))
auto-window-vscroll nil
mouse-highlight t
hscroll-step 1
hscroll-margin 1
scroll-margin 0
scroll-preserve-screen-position nil
frame-resize-pixelwise window-system
window-resize-pixelwise window-system
fill-column 80)
(when (window-system)
(setq-default
x-gtk-use-system-tooltips nil
cursor-type 'box
blink-cursor-mode 0
cursor-in-non-selected-windows nil))
(setq
ring-bell-function 'ignore
mode-line-percent-position nil
enable-recursive-minibuffers t)
(when (version<= "27.1" emacs-version)
(setq bidi-inhibit-bpa t))
(global-visual-line-mode t)
(custom-set-variables
'(safe-local-variable-values
'((eval progn
(make-variable-buffer-local 'cider-jack-in-nrepl-middlewares)
(add-to-list 'cider-jack-in-nrepl-middlewares "shadow.cljs.devtools.server.nrepl/middleware"))
(cider-clojure-cli-aliases . "-A:dev:test:reveal")
(eval progn
(setq cider-clojure-cli-aliases ":dev:test")
(make-variable-buffer-local 'cider-jack-in-nrepl-middlewares)
(add-to-list 'cider-jack-in-nrepl-middlewares "shadow.cljs.devtools.server.nrepl/middleware")
(setq cider-format-code-options
'(("indents"
(("$"
(("block" 1))))))))
(cider-default-cljs-repl . custom)
(cider-clojure-cli-aliases . ":dev:test")
(cider-preferred-build-tool . clojure-cli))))
(provide 'defaults))
;; * WINDOW MANAGEMENT
;; ** WINDMOVE
(use-package windmove
:config
(setq windmove-wrap-around t)
(windmove-default-keybindings ))
;; ** POPPER
(defvar os/occur-grep-modes-list '(occur-mode
grep-mode
xref--xref-buffer-mode
ivy-occur-grep-mode
ivy-occur-mode
locate-mode
flymake-diagnostics-buffer-mode
rg-mode)
"List of major-modes used in occur-type buffers.")
;; This does not work at buffer creation since the major-mode for
;; REPLs is not yet set when `display-buffer' is called, but is
;; useful afterwards
(defvar os/repl-modes-list '(matlab-shell-mode
eshell-mode
geiser-repl-mode
shell-mode
eat-mode
vterm-mode
inferior-python-mode
cider-repl-mode
fennel-repl-mode
jupyter-repl-mode
inferior-ess-julia-mode)
"List of major-modes used in REPL buffers.")
(defvar os/repl-names-list
'("^\\*\\(?:.*?-\\)\\{0,1\\}e*shell[^z-a]*\\(?:\\*\\|<[[:digit:]]+>\\)$"
"\\*.*REPL.*\\*"
"\\*MATLAB\\*"
"\\*Python\\*"
"^\\*jupyter-repl.*?\\(\\*\\|<[[:digit:]]>\\)$"
"\\*Inferior .*\\*$"
"^\\*julia.*\\*$"
"\\*cider-repl.*\\*$"
"\\*ielm\\*"
"\\*nodejs\\*"
"\\*edebug\\*")
"List of buffer names used in REPL buffers.")
(defvar os/help-modes-list '(helpful-mode
help-mode
pydoc-mode
TeX-special-mode)
"List of major-modes used in documentation buffers.")
(defvar os/man-modes-list '(Man-mode woman-mode)
"List of major-modes used in Man-type buffers.")
(defvar os/message-modes-list '(compilation-mode
edebug-eval-mode)
"List of major-modes used in message buffers.")
(use-package popper
:straight '(:type git :host github :repo "karthink/popper")
:bind (("C-`" . popper-toggle)
("M-`" . popper-cycle)
("C-M-`" . popper-toggle-type))
:init
(setq popper-reference-buffers
(append os/help-modes-list
os/man-modes-list
os/repl-modes-list
os/repl-names-list
os/occur-grep-modes-list
;; my/man-modes-list
'(Custom-mode
compilation-mode
messages-buffer-mode)
'(("^\\*Warnings\\*$" . hide)
("^\\*Compile-Log\\*$" . hide)
"^\\*Matlab Help.*\\*$"
;; "^\\*Messages\\*$"
"^\\*Backtrace\\*"
"^\\*evil-registers\\*"
"^\\*Apropos"
"^Calc:"
"^\\*eldoc\\*"
"^\\*TeX errors\\*"
"^\\*ielm\\*"
"^\\*TeX Help\\*"
"^\\*ChatGPT\\*"
"^\\*Input History\\*"
"^\\*gptel-ask\\*"
"^\\*clojure-compilation\\*"
"\\*Shell Command Output\\*"
"\\*Async Shell Command\\*"
"\\*[cC]ausal-[^*]+\\*"
("\\*Detached Shell Command\\*" . hide)
"\\*Completions\\*"
;; "\\*scratch.*\\*$"
"[Oo]utput\\*")))
(add-to-list 'display-buffer-alist '("\\*ielm\\*"
(display-buffer-in-side-window)
(side . left)
(window-width . 50)))
(add-to-list 'display-buffer-alist '("\\*cider-repl.*\\*$"
(display-buffer-in-side-window)
(side . left)
(window-width . 50)))
(add-to-list 'display-buffer-alist
'("^\\*cider-repl .+\\*"
(display-buffer-in-side-window)
(side . left)
(window-width . 70)))
(add-to-list 'display-buffer-alist
'("^\\*cider-repl .*\\*"
(display-buffer-in-side-window)
(side . left)
(window-width . 120)))
(popper-mode +1)
(popper-echo-mode +1))
;; ** CORE PACKAGES
(use-package delsel
:ensure nil ;; no need to install it as it is built-in
:hook (after-init . delete-selection-mode))
(use-package re-builder
:ensure nil
:config
(setq reb-re-syntax 'string))
(use-package bind-key
:ensure t)
(require 'bind-key)
(use-package window
:config
(add-to-list
'display-buffer-alist
'("\\*Calendar*" (display-buffer-at-bottom))))
(use-package mouse
:bind (("<mode-line> <mouse-2>" . nil)
("<mode-line> <mouse-3>" . nil)))
(use-package mode-line
:no-require
:preface
(defvar mode-line-interactive-position
`(line-number-mode
(:propertize " %l:%C"
help-echo "mouse-1: Goto line"
mouse-face mode-line-highlight
local-map ,(let ((map (make-sparse-keymap)))
(define-key map [mode-line down-mouse-1] 'goto-line)
map)))
"Mode line position with goto line binding.")
(put 'mode-line-interactive-position 'risky-local-variable t)
(setq-default mode-line-format ; Sets the default mode-line format for all buffers
'( ; List of elements to display in the mode-line
"%e" ; Shows error message if there's not enough space
mode-line-front-space ; Space at beginning
mode-line-modified ; Shows if buffer is modified (*) or read-only (%)
mode-line-remote ; Shows @ if file is remote
mode-line-frame-identification ; Shows - if windowed, or terminal name if in terminal
; Custom project display section
(:propertize ; Adds face properties to the following expression
(:eval ; Evaluates the expression each time mode-line updates
(when-let ((project (project-current))) ; If in a project
(format "[%s] " (project-name project)))) ; Shows [project-name]
face warning) ; Displays in warning face color
; Buffer name section
(:propertize "%b" face mode-line-buffer-id) ; Current buffer name with special face
" " ; Space
mode-line-position ; Shows position in buffer (line number, %)
(vc-mode vc-mode) ; Version control information
" " ; Space
mode-line-modes ; Major and minor modes
mode-line-misc-info ; Misc information
mode-line-end-spaces)) ; Spaces at end
(provide 'mode-line))
(use-package font
:no-require
:hook (after-init . setup-fonts)
:preface
(defun font-installed-p (font-name)
"Check if a font with FONT-NAME is available."
(find-font (font-spec :name font-name)))
(defun setup-fonts ()
(cond ((font-installed-p "JetBrainsMono Nerd Font Mono")
(set-face-attribute 'default nil :font "JetBrainsMono Nerd Font Mono"))
((font-installed-p "Source Code Pro")
(set-face-attribute 'default nil :font "Source Code Pro")))
(when (font-installed-p "DejaVu Sans")
(set-face-attribute 'variable-pitch nil :font "DejaVu Sans")))
(provide 'font))
(use-package cus-edit
:custom
(custom-file (locate-user-emacs-file "custom.el"))
:init
(load custom-file :noerror))
(use-package novice
:preface
(defvar disabled-commands (locate-user-emacs-file "disabled.el")
"File to store disabled commands, that were enabled permanently.")
(define-advice enable-command (:around (fn command) use-disabled-file)
(let ((user-init-file disabled-commands))
(funcall fn command)))
:init
(load disabled-commands 'noerror))
(use-package files
:preface
(defvar backup-dir
(locate-user-emacs-file ".cache/backups")
"Directory to store backups.")
(defvar auto-save-dir
(locate-user-emacs-file ".cache/auto-save/")
"Directory to store auto-save files.")
:custom
(backup-by-copying t)
(create-lockfiles nil)
(backup-directory-alist
`(("." . ,backup-dir)))
(auto-save-file-name-transforms
`((".*" ,auto-save-dir t)))
(auto-save-no-message t)
(auto-save-interval 100)
(require-final-newline t)
:bind ("<f5>" . revert-buffer-quick)
:init
(unless (file-exists-p auto-save-dir)
(make-directory auto-save-dir t)))
(use-package subr
:no-require
:init
(if (boundp 'use-short-answers)
(setq-default use-short-answers t)
(fset 'yes-or-no-p 'y-or-n-p)))
(use-package savehist
:ensure nil
:hook (after-init . savehist-mode))
(use-package simple
:bind (("M-z" . zap-up-to-char)
("M-S-z" . zap-to-char)
("C-x k" . kill-current-buffer)
("C-h C-f" . describe-face)
([remap undo] . undo-only))
:hook ((before-save . delete-trailing-whitespace)
(overwrite-mode . overwrite-mode-set-cursor-shape)
(after-init . column-number-mode)
(prog-mode . display-line-numbers-mode)
(after-init . line-number-mode))
:custom
(yank-excluded-properties t)
(blink-matching-delay 0)
(blink-matching-paren t)
(copy-region-blink-delay 0)
(shell-command-default-error-buffer "*Shell Command Errors*")
:config
(defun overwrite-mode-set-cursor-shape ()
(when (display-graphic-p)
(setq cursor-type (if overwrite-mode 'hollow 'box))))
:preface
(unless (fboundp 'minibuffer-keyboard-quit)
(autoload #'minibuffer-keyboard-quit "delsel" nil t))
(define-advice keyboard-quit
(:around (quit) quit-current-context)
"Quit the current context.
When there is an active minibuffer and we are not inside it close
it. When we are inside the minibuffer use the regular
`minibuffer-keyboard-quit' which quits any active region before
exiting. When there is no minibuffer `keyboard-quit' unless we
are defining or executing a macro."
(if (active-minibuffer-window)
(if (minibufferp)
(minibuffer-keyboard-quit)
(abort-recursive-edit))
(unless (or defining-kbd-macro
executing-kbd-macro)
(funcall-interactively quit)))))
(use-package minibuffer
:hook (eval-expression-minibuffer-setup . common-lisp-modes-mode)
:bind ( :map minibuffer-inactive-mode-map
("<mouse-1>" . ignore))
:custom
(completion-styles '(partial-completion basic))
(read-buffer-completion-ignore-case t)
(read-file-name-completion-ignore-case t)
:custom-face
(completions-first-difference ((t (:inherit unspecified)))))
(use-package diminish
:ensure t
:config
(diminish 'whole-line-or-region-local-mode)
(diminish 'visual-line-mode))
(use-package bindings
:bind ( :map ctl-x-map
("DEL" . nil)
("C-d" . dired-jump))
:init
(setq mode-line-end-spaces nil))
(use-package frame
:requires seq
:bind (("C-z" . ignore)
("C-x C-z" . ignore)))
(use-package startup
:no-require
:custom
(inhibit-splash-screen t))
(use-package menu-bar
:unless (display-graphic-p)
:config
(menu-bar-mode -1))
(use-package tooltip
:when (window-system)
:custom
(tooltip-x-offset 0)
(tooltip-y-offset (line-pixel-height))
(tooltip-frame-parameters
`((name . "tooltip")
(internal-border-width . 2)
(border-width . 1)
(no-special-glyphs . t))))
(use-package uniquify
:defer t
:custom
(uniquify-buffer-name-style 'forward))
(use-package display-line-numbers
:hook (display-line-numbers-mode . toggle-hl-line)
:custom
(display-line-numbers-width 4)
(display-line-numbers-grow-only t)
(display-line-numbers-width-start t)
:config
(defun toggle-hl-line ()
(hl-line-mode (if display-line-numbers-mode 1 -1))))
(use-package pixel-scroll
:when (fboundp #'pixel-scroll-precision-mode)
:hook (after-init . pixel-scroll-precision-mode)
:custom
(scroll-margin 0))
(use-package paren
:hook (prog-mode . show-paren-mode))
(use-package vc-hooks
:defer t
:custom
(vc-follow-symlinks t))
(use-package eldoc
:delight eldoc-mode
:defer t
:custom
(eldoc-echo-area-use-multiline-p nil))
(use-package dired
:preface
(defun dired-back-to-top ()
"Jump to the top file in a Dired buffer."
(interactive)
(goto-char (point-min))
;; because the number of header lines varies depending on whether
;; mode info is shown or hidden, find the double-dot directory entry
;; and go forward one line -- heuristic, but will always work.
(search-forward "..")
(dired-next-line 1))
(defun dired-jump-to-bottom ()
"Jump to the last file in a Dired buffer."
(interactive)
(goto-char (point-max))
(dired-next-line -1))
(defun dired-home-directory ()
(interactive)
(dired (expand-file-name "~/")))
:commands
dired
dired-jump
dired-next-line
dired-up-directory
:bind (:map dired-mode-map
("-" . dired-up-directory)
("~" . dired-home-directory)
("E" . wdired-change-to-wdired-mode)
([remap beginning-of-buffer] . dired-back-to-top)
([remap end-of-buffer] . dired-jump-to-bottom))
:config
(setq insert-directory-program "gls"
dired-use-ls-dired t
dired-listing-switches "-lAXGh --group-directories-first --sort=extension" ;; directories first
dired-hide-details-mode t
dired-recursive-copies 'always
dired-recursive-copies 'always
delete-by-moving-to-trash t
dired-dwim-target t))
(use-package dired-subtree
:ensure t
:after dired
:bind (:map dired-mode-map
("<tab>" . dired-subtree-toggle)
("TAB" . dired-subtree-toggle)
("<backtab>" . dired-subtree-remove)
("S-TAB" . dired-subtree-remove))
:config
(setq dired-subtree-use-backgrounds nil))
;; Dired extra font locking
(use-package diredfl
:ensure t
:after (dired)
:hook (dired-mode .diredfl-mode))
(use-package trashed
:ensure t
:commands (trashed)
:config
(setq trashed-action-confirmer 'y-or-n-p)
(setq trashed-use-header-line t)
(setq trashed-sort-key '("Date deleted" . t))
(setq trashed-date-format "%Y-%m-%d %H:%M:%S"))
(use-package json-hs-extra
:after json
:hook (json-ts-mode . json-hs-extra-setup)
:preface
(defun json-hs-extra-create-overlays (overlay)
"Creates overlays for block beginning, hiding whitespace.
Sets OVERLAY `json-hs-extra-overlays' property to the list of created
overlays."
(let ((end (point)))
(save-excursion
(forward-sexp -1)
(when-let ((overlays (ov-regexp "{[[:space:]\n]*" (point) end)))
(mapc (lambda (ov) (overlay-put ov 'display "{")) overlays)
(overlay-put overlay 'json-hs-extra-overlays overlays)))))
(defun json-hs-extra-delete-overlays (fn overlay)
"Deletes overlays for block beginning created earlier.
Deletes overlays in the `json-hs-extra-overlays' property of OVERLAY,
created with `json-hs-extra-create-overlays'."
(mapc #'delete-overlay (overlay-get overlay 'json-hs-extra-overlays))
(funcall fn overlay))
(defun json-hs-extra-setup ()
"Special settings for JSON buffers."
(setq-local hs-block-start-regexp "\\(?:{[[:space:]\n]*\\|\\[\\)"
hs-set-up-overlay #'json-hs-extra-create-overlays))
(provide 'json-hs-extra)
:config
(advice-add 'delete-overlay :around #'json-hs-extra-delete-overlays))
(use-package help
:custom
(help-window-select t))
(use-package flycheck
:ensure t
:init (global-flycheck-mode)
:bind (:map flycheck-mode-map
("M-n" . flycheck-next-error)
("M-p" . flycheck-previous-error)))
(use-package flyspell
:ensure t
:when (or (executable-find "ispell")
(executable-find "aspell")
(executable-find "hunspell"))
:hook ((org-mode git-commit-mode markdown-mode) . flyspell-mode))
(use-package autorevert
:hook (after-init . global-auto-revert-mode))
(use-package outline
:hook (common-lisp-modes-mode . lisp-outline-minor-mode)
:delight outline-minor-mode
:custom
(outline-minor-mode-cycle t)
:preface
(defun lisp-outline-minor-mode ()
(setq-local outline-regexp "^;;;;*[[:space:]]\\w")
(outline-minor-mode)))
(use-package browse-url
:when (fboundp 'xwidget-webkit-browse-url)
:custom (browse-url-browser-function #'xwidget-webkit-browse-url))
(use-package centered-window :ensure t)
(use-package repeat
:hook (after-init . repeat-mode))
;; TODO Document on this further, possibly disable LSP on very long files
(use-package so-long
:init (global-so-long-mode 1))
;; * COMPLETION
(use-package orderless
:ensure t
:custom
(completion-styles '(orderless basic))
(completion-category-overrides '((file (styles basic partial-completion))))
(orderless-matching-styles
'(orderless-literal
orderless-prefixes
orderless-initialism
orderless-regexp
orderless-flex)))
(use-package vertico
:ensure t
:custom
(vertico-count 20) ; Number of candidates to display
(vertico-cycle t) ; Go from last to first candidate and first to last (cycle)?
(vertico-resize t)
:bind ( :map vertico-map
("M-RET" . vertico-exit-input))
:hook (after-init . vertico-mode))
(use-package vertico-directory
:after vertico
:bind ( :map vertico-map
("RET" . vertico-directory-enter)
("DEL" . vertico-directory-delete-char)
("M-DEL" . vertico-directory-delete-word))
:hook (rfn-eshadow-update-overlay . vertico-directory-tidy))
(use-package marginalia
:ensure t
:hook (after-init . marginalia-mode))
(use-package corfu
:ensure t
:hook (after-init . global-corfu-mode)
:bind (:map corfu-map
("<tab>" . corfu-complete)
([remap completion-at-point] . corfu-complete))
:config
(setq tab-always-indent 'complete)
(setq corfu-preview-current nil)
(setq corfu-min-width 20)
(setq corfu-auto t
corfu-auto-prefix 1
corfu-auto-delay 0
corfu-cycle t
corfu-on-exact-match nil) ;; Don't auto insert
(corfu-popupinfo-mode 1) ; shows documentation after `corfu-popupinfo-delay'
;; Sort by input history (no need to modify `corfu-sort-function').
(with-eval-after-load 'savehist
(corfu-history-mode 1)
(add-to-list 'savehist-additional-variables 'corfu-history)))
(use-package corfu-popupinfo
:bind ( :map corfu-popupinfo-map
("M-p" . corfu-popupinfo-scroll-down)
("M-n" . corfu-popupinfo-scroll-up))
:hook (corfu-mode . corfu-popupinfo-mode)
:config (setq corfu-popupinfo-delay '(0.5 . 0.2))
:custom-face
(corfu-popupinfo ((t :height 1.0))))
(use-package corfu-terminal
:ensure t
:unless (display-graphic-p)
:commands (corfu-terminal-mode)
:hook (after-init . corfu-terminal-mode))
(use-package cape
:ensure t
:after corfu
:config
(setq completion-at-point-functions '(cape-file)))
(use-package ov
:ensure t
:commands (ov-regexp))
(use-package abbrev
:delight abbrev-mode
:custom