dotfiles/emacs/init.el
tavo-wasd 74fc63edb6 fix
2024-06-23 14:54:47 -06:00

182 lines
6.2 KiB
EmacsLisp

;;; init.el --- Tavo's emacs config
;;; Commentary:
;;; M-x nerd-icons-install-fonts
;;; M-x all-the-icons-install-fonts
;;; Code:
;; --- Prerequisites ----
; (unless (file-directory-p "~/.config/emacs/elpa/gnupg")
; (make-directory "~/.config/emacs/elpa/gnupg")
; (shell-command "gpg --homedir ~/.config/emacs/elpa/gnupg --keyserver hkp://keyserver.ubuntu.com --recv-keys 645357D2883A0966")
; (shell-command "find ~/.config/emacs/elpa/gnupg -type d -exec chmod 700 {} \;")
; (shell-command "find ~/.config/emacs/elpa/gnupg -type f -exec chmod 600 {} \;"))
(unless (file-directory-p "~/.local/share/emacs/lock")
(make-directory "~/.local/share/emacs/lock"))
(unless (file-directory-p "~/.local/share/emacs/backup")
(make-directory "~/.local/share/emacs/backup"))
;; ---
;; --- Preferences ---
(setq custom-file (concat user-emacs-directory "custom.el"))
(load custom-file 'noerror)
(setq warning-minimum-level :error)
(setq scroll-step 1 scroll-conservatively 10000)
(scroll-bar-mode 0)
(menu-bar-mode 0)
(tool-bar-mode 0)
(global-display-line-numbers-mode 1)
(setq-default display-line-numbers-width 3)
(delete-selection-mode 1)
(electric-indent-mode 0)
(global-hl-line-mode 1)
(electric-pair-mode 1)
(column-number-mode)
(setq backup-directory-alist '((".*" . "~/.local/share/emacs/backup")))
(setq temporary-file-directory "~/.local/share/emacs/lock")
(dolist (mode '(org-mode-hook term-mode-hook shell-mode-hook eshell-mode-hook))
(add-hook mode (lambda () (display-line-numbers-mode 0))))
;; ---
;; --- Package manager ---
(require 'package)
(setq package-archives '(("melpa" . "https://melpa.org/packages/")))
(package-initialize)
(unless package-archive-contents
(package-refresh-contents))
(unless (package-installed-p 'use-package)
(package-install 'use-package))
(require 'use-package)
(setq use-package-always-ensure t)
(dolist (pkg '(all-the-icons nerd-icons markdown-mode markdown-preview-mode))
(unless (package-installed-p pkg)
(package-install pkg)))
;; ---
;; --- Theming ---
(if (eq system-type 'android)
(set-face-attribute 'default nil :height 140) ;; Android
(progn ;; Everywhere else
(set-face-attribute 'default nil :font "JetBrains Mono")
(add-to-list 'default-frame-alist '(font . "JetBrains Mono-10"))))
(use-package doom-themes
:init (load-theme 'doom-material t))
;; ---
(use-package paren :ensure nil
:init (setq show-paren-delay 0)
:config (show-paren-mode +1))
(use-package dashboard
:ensure t
:init
(setq dashboard-set-heading-icons t)
(setq dashboard-set-file-icons t)
(setq dashboard-center-content t)
(if (eq system-type 'android)
(progn ;; Android
(setq dashboard-startupify-list '(dashboard-insert-banner dashboard-insert-items))
(setq dashboard-startup-banner "~/.config/emacs/banner.txt"))
(progn ;; Everywhere else
(setq dashboard-startupify-list '(dashboard-insert-banner
dashboard-insert-banner-title
dashboard-insert-items))
(setq dashboard-startup-banner "~/.config/emacs/banner.txt")
(setq dashboard-banner-logo-title "✨ M'illumino d'immenso ✨")))
(setq dashboard-items '((recents . 5)))
:config
(dashboard-setup-startup-hook))
(setq initial-buffer-choice (lambda () (get-buffer-create dashboard-buffer-name)))
(use-package evil
:init
(setq evil-want-integration t
evil-want-keybinding nil
evil-vsplit-window-right t
evil-split-window-below t
evil-undo-system 'undo-redo)
:config
(evil-mode 1))
(use-package evil-collection
:after evil
:config
(evil-collection-init))
;; --- Org Mode ---
(use-package org-bullets)
(custom-set-faces
'(org-level-1 ((t (:inherit outline-1 :height 1.7))))
'(org-level-2 ((t (:inherit outline-2 :height 1.5))))
'(org-level-3 ((t (:inherit outline-3 :height 1.3))))
'(org-level-4 ((t (:inherit outline-4 :height 1.1)))))
(setq org-format-latex-options (plist-put org-format-latex-options :scale 1.35))
(setq org-latex-toc-command "\\clearpage \\tableofcontents \\clearpage")
(setq org-highlight-latex-and-related '(latex script entities))
(setq org-startup-with-latex-preview t)
(defun my/org-mode-visual-fill ()
(setq visual-fill-column-width 100
visual-fill-column-center-text t)
(visual-fill-column-mode 1))
(if (eq system-type 'android)
(message "Android device, ignoring org-mode-visual-fill") ;; Android
(progn ;; Everywhere else
(use-package visual-fill-column
:hook (org-mode . my/org-mode-visual-fill))))
(if (eq system-type 'android)
(progn ;; Android custom org-latex-preview
(setq org-format-latex-options (plist-put org-format-latex-options :scale 100))
(setq org-preview-latex-process-alist
'((dvipngweb
:programs ("curl")
:description "dvi > png"
:message "you need to install the programs: curl."
:image-input-type "dvi"
:image-output-type "png"
:image-size-adjust (1.0 . 1.0)
:latex-compiler ("curl -F \"file=@%f\" -F \"type=tex\" 0.0.0.0:8000 && curl 0.0.0.0:8000/tmp.dvi -o %O")
:image-converter ("curl -F \"file=@%f\" -F \"type=dvi\" -F \"dpi=%D\" -o %O 0.0.0.0:8000 && curl 0.0.0.0:8000/tmp.png -o %O"))))
(setq org-latex-create-formula-image-program 'dvipngweb)))
;; ---
;; --- Keybinds ---
(use-package general
:config
(general-evil-setup)
(general-create-definer tavo/leader-keys
:states '(normal insert visual emacs)
:keymaps 'override
:prefix "SPC"
:global-prefix "M-SPC")
(tavo/leader-keys
"c" '(comment-line :wk "Comment lines")
"p" 'org-latex-preview))
(global-set-key (kbd "<escape>") 'keyboard-escape-quit)
(global-set-key (kbd "C-c") 'kill-this-buffer)
(global-set-key (kbd "C-=") 'text-scale-increase)
(global-set-key (kbd "C-+") 'text-scale-increase)
(global-set-key (kbd "C--") 'text-scale-decrease)
;; Using RETURN to follow links in Org/Evil
(with-eval-after-load 'evil-maps
(define-key evil-motion-state-map (kbd "SPC") nil)
(define-key evil-motion-state-map (kbd "RET") nil)
(define-key evil-motion-state-map (kbd "TAB") nil))
(setq org-return-follows-link t)
;; ---
(message "init.el loaded successfully")
;; init.el ends here