Arthur BARRAUX
13 KiB
13 KiB
My Emacs Configuration
Init
Package management
;; This is only needed once, near the top of the file
(require 'package)
(add-to-list 'package-archives
'("melpa" . "https://melpa.org/packages/") t)
(package-initialize)
(setq package-archives
'(("GNU ELPA" . "https://elpa.gnu.org/packages/")
("MELPA Stable" . "https://stable.melpa.org/packages/")
("MELPA" . "https://melpa.org/packages/"))
package-archive-priorities
'(("GNU ELPA" . 10)
("MELPA" . 5)
("MELPA Stable" . 0)))
(unless (package-install 'use-package)
(package-refresh-contents)
(package-install 'use-package))
(eval-when-compile (require 'use-package))
(setq use-package-always-ensure t)
(pdf-tools-install)Prolog
(autoload 'run-prolog "prolog" "Start a Prolog sub-process." t)
(autoload 'prolog-mode "prolog" "Major mode for editing Prolog programs." t)
(autoload 'mercury-mode "prolog" "Major mode for editing Mercury programs." t)
(setq prolog-system 'swi)
(setq auto-mode-alist (append '(("\\.pl$" . prolog-mode)
("\\.m$" . mercury-mode))
auto-mode-alist))Dired
(use-package dired-preview)
(use-package dired-git
:hook
(dired-mode . dired-git-mode))Theme
(use-package zenburn-theme)
(use-package doom-themes)
(load-theme 'doom-one t)
(use-package vertico
:custom
(vertico-cycle t) ;; Enable cycling for `vertico-next/previous'
:init
(vertico-mode))
(use-package savehist
:init
(savehist-mode))
(use-package emacs
:custom
;; Support opening new minibuffers from inside existing minibuffers.
(enable-recursive-minibuffers t)
;; Hide commands in M-x which do not work in the current mode. Vertico
;; commands are hidden in normal buffers. This setting is useful beyond
;; Vertico.
(read-extended-command-predicate #'command-completion-default-include-p)
:init
;; Add prompt indicator to `completing-read-multiple'.
;; We display [CRM<separator>], e.g., [CRM,] if the separator is a comma.
(defun crm-indicator (args)
(cons (format "[CRM%s] %s"
(replace-regexp-in-string "\\`\\[.*?]\\*\\|\\[.*?]\\*\\'" "" crm-separator)
(car args))
(cdr args)))
(advice-add #'completing-read-multiple :filter-args #'crm-indicator)
(setq minibuffer-prompt-properties '(read-only t cursor-intangible t face minibuffer-prompt))
(add-hook 'minibuffer-setup-hook #'cursor-intangible-mode))
(use-package vertico-directory
:after vertico
:ensure nil
;; More convenient directory navigation commands
:bind (:map vertico-map
("RET" . vertico-directory-enter)
("DEL" . vertico-directory-delete-char)
("M-DEL" . vertico-directory-delete-word))
;; Tidy shadowed file names
:hook (rfn-eshadow-update-overlay . vertico-directory-tidy))
(use-package vertico-multiform
:after vertico
:load-path "~/.emacs.d/elpa/vertico-1.9/")
(vertico-multiform-mode 1)
(use-package vertico-posframe
:ensure t)
(setq vertico-posframe-parameters
'((left-fringe . 8)
(right-fringe . 8)))Encoding
(set-language-environment "UTF-8")
(prefer-coding-system 'utf-8)Completion
Yas-snippet
(use-package yasnippet
:ensure t
:config
(yas-global-mode 1))
(use-package yasnippet-snippets
:ensure t)Helm
(use-package helm
:config (require 'helm-autoloads)
:bind
(("M-x". 'helm-M-x)
("C-x C-f" . 'helm-find-files)))
(helm-mode 1)
(use-package helm-make
:bind ("C-x m" . 'helm-make))
(use-package helm-posframe)
(helm-posframe-enable)
(setq helm-recentf-fuzzy-match t
helm-locate-fuzzy-match nil ;; locate fuzzy is worthless
helm-M-x-fuzzy-match t
helm-buffers-fuzzy-matching t
helm-semantic-fuzzy-match t
helm-apropos-fuzzy-match t
helm-imenu-fuzzy-match t
helm-lisp-fuzzy-completion t
helm-completion-in-region-fuzzy-match t)Company
(use-package company
:hook
(after-init . global-company-mode)
:custom
(company-backends '(company-capf)))
(use-package company-box
:hook
(company-mode . company-box-mode))Smart parenthesis
(use-package smartparens
:ensure smartparens ;; install the package
:hook (prog-mode text-mode markdown-mode) ;; add `smartparens-mode` to these hooks
:config
;; load default config
(require 'smartparens-config))LSP
;; Java
(use-package exec-path-from-shell)
(use-package lsp-java)
(require 'lsp-java)
(add-hook 'java-mode-hook #'lsp)
(use-package hydra)
(setq lsp-java-jdt-download-url "https://download.eclipse.org/jdtls/milestones/0.57.0/jdt-language-server-0.57.0-202006172108.tar.gz")
(use-package lsp-mode
:init
;;set prefix
(setq lsp-keymap-prefix "C-c l")
(setq lsp-diagnostics-provider :flycheck) ; Use flycheck for diagnostics
(setq lsp-enable-snippet t) ; Enable snippet support
(setq company-idle-delay 0.2) ; Set delay for completion pop-up
(setq company-minimum-prefix-length 1)
(setq lsp-clients-clangd-executable "clangd")
:hook
((prog-mode . lsp)
(c-mode . lsp)
(emacs-lisp-mode . lsp)
(java-mode . lsp)
(latex-mode . lsp)
(python-mode . lsp)
(lsp-mode . lsp-enable-which-key-integration)
(before-save . lsp-format-buffer)
)
:commands lsp
:bind
("C-<return>" . ff-find-other-file)
:custom
(lsp-prefer-capf t))
(use-package helm-lsp
:commands helm-lsp-workspace-symbol)
(use-package which-key
:config
(which-key-mode))Key-binds
Buffer
(keymap-global-set "M-a" 'switch-to-buffer)Dired
(add-hook 'dired-mode-hook (lambda () (local-key-binding "-" 'dired-jump)))C
Dereference arrow
(defun print-arrow ()
(interactive)
(if (eq major-mode 'c-mode)
(with-current-buffer (buffer-name);
(insert "->"))
(with-current-buffer (buffer-name);
(insert "ù"))
))
(keymap-global-set "ù" 'print-arrow)
(keymap-global-set "∇" 'Control-X-prefix)Reload config
(defun reload-conf ()
(interactive)
(load-file "~/.emacs.d/init.el"))
(keymap-global-set "C-c r" 'reload-conf)Open config
(defun open-config ()
(interactive)
(find-file "~/.emacs.d/config.org"))
(keymap-global-set "C-c c" 'open-config)Window command
Split verticaly
(keymap-global-set "C-x é" 'split-window-below)Split horizontally
(keymap-global-set "C-x \"" 'split-window-right)Close window
(keymap-global-set "C-x à" 'delete-window)Switch window
(keymap-global-set "C-x :" 'next-window-any-frame)Org
(defun my/buffer-face-mode-variable ()
"Set font to a variable width (proportional) fonts in current buffer"
(interactive)
(setq buffer-face-mode-face '(:family "Roboto Slab"
:height 150
:width normal))
(buffer-face-mode))
(use-package org-bullets
:config
(add-hook 'org-mode-hook (lambda () (org-bullets-mode 1))))
(setq org-hide-emphasis-markers t)
(defun my/set-general-faces-org ()
(my/buffer-face-mode-variable)
(setq line-spacing 0.1
org-pretty-entities t
org-startup-indented t
org-adapt-indentation nil)
(variable-pitch-mode +1)
(mapc
(lambda (face) ;; Other fonts that require it are set to fixed-pitch.
(set-face-attribute face nil :inherit 'fixed-pitch))
(list 'org-block
'org-table
'org-verbatim
'org-block-begin-line
'org-block-end-line
'org-meta-line
'org-date
'org-drawer
'org-property-value
'org-special-keyword
'org-document-info-keyword))
(mapc ;; This sets the fonts to a smaller size
(lambda (face)
(set-face-attribute face nil :height 0.8))
(list 'org-document-info-keyword
'org-block-begin-line
'org-block-end-line
'org-meta-line
'org-drawer
'org-property-value
)))
(defun my/set-specific-faces-org ()
(set-face-attribute 'org-code nil
:inherit '(shadow fixed-pitch))
;; Without indentation the headlines need to be different to be visible
(set-face-attribute 'org-level-1 nil
:height 1.25
:foreground "#BEA4DB")
(set-face-attribute 'org-level-2 nil
:height 1.15
:foreground "#A382FF"
:slant 'italic)
(set-face-attribute 'org-level-3 nil
:height 1.1
:foreground "#5E65CC"
:slant 'italic)
(set-face-attribute 'org-level-4 nil
:height 1.05
:foreground "#ABABFF")
(set-face-attribute 'org-level-5 nil
:foreground "#2843FB")
(set-face-attribute 'org-date nil
:foreground "#ECBE7B"
:height 0.8)
(set-face-attribute 'org-document-title nil
:foreground "DarkOrange3"
:height 1.3)
(set-face-attribute 'org-ellipsis nil
:foreground "#4f747a" :underline nil)
(set-face-attribute 'variable-pitch nil
:family "Roboto Slab" :height 1.2))
(defun my/set-keyword-faces-org ()
(mapc (lambda (pair) (push pair prettify-symbols-alist))
'(;; Syntax
("TODO" . "")
("DONE" . "")
("WAITING" . "")
("HOLD" . "")
("NEXT" . "")
("CANCELLED" . "")
("#+begin_quote" . "“")
("#+end_quote" . "”")))
(prettify-symbols-mode +1)
(org-superstar-mode +1)
)
(defun my/style-org ()
(my/set-general-faces-org)
(my/set-specific-faces-org)
(my/set-keyword-faces-org)
)
(add-hook 'org-mode-hook 'my/style-org)
(setq org-return-follows-link t)Hooks
Variable pitch mode
(add-hook 'org-mode-hook 'variable-pitch-mode)Visual line mode
(add-hook 'org-mode-hook 'visual-line-mode)Menu bar
(add-hook 'before-make-frame-hook (lambda () (menu-bar-mode -1)))Tool bar
(add-hook 'before-make-frame-hook (lambda () (tool-bar-mode -1)))Scroll bar
(add-hook 'before-make-frame-hook (lambda () (scroll-bar-mode -1)))Terminal
(use-package vterm
:bind
("C-x t" . vterm))Projectile
(use-package projectile
:ensure t
:init
(projectile-mode +1)
:bind (:map projectile-mode-map
("M-z" . projectile-command-map)
("C-c p" . projectile-command-map)))Misceleaneous
Music
(use-package emms)
(emms-all)
(setq emms-player-list '(emms-player-vlc)
emms-info-functions '(emms-info-native))Indentation
(use-package rainbow-delimiters)
(use-package highlight-indent-guides)
(add-hook 'prog-mode-hook 'highlight-indent-guides-mode)
(set-variable highlight-indent-guides-method 'column)Global font
(set-face-attribute 'default nil :family "Cascadia Mono" :height 140)Icons
(use-package all-the-icons
:if (display-graphic-p))Delete backup files
(setq make-backup-files nil)Line numberring
(add-hook 'prog-mode-hook 'display-line-numbers-mode)
(add-hook 'prog-mode-hook #'rainbow-delimiters-mode)
(setq-default indent-tabs-mode nil)
(setq-default tab-width 4)