minimal emacs config

This commit is contained in:
tavo-wasd 2024-06-12 11:08:22 -06:00
parent c55b88fa53
commit 73d52b49d2
2 changed files with 79 additions and 278 deletions

9
emacs/custom.el Normal file
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@ -0,0 +1,9 @@
;;; custom.el --- custom faces
;;; Commentary:
;;; Code:
(custom-set-faces
'(hl-line ((t (:extend t :background "#3a3a3a"))))
'(line-number ((t (:background "#1d2021" :foreground "#7c6f64")))))
;;; custom.el ends here

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@ -1,293 +1,73 @@
;;; init.el --- tavo's emacs configs
;;; init.el --- Tavo's emacs config
;;; Commentary:
;;; Code:
;; MELPA
(require 'package)
(add-to-list 'package-archives
'("melpa" . "https://melpa.org/packages/"))
(package-initialize)
;;(package-refresh-contents)
;; Install packages
(unless (package-installed-p 'use-package)
(package-install 'use-package))
(unless (package-installed-p 'gruvbox-theme)
(package-install 'gruvbox-theme))
(unless (package-installed-p 'nerd-icons)
(package-install 'nerd-icons))
(unless (package-installed-p 'rainbow-mode)
(package-install 'rainbow-mode))
(unless (package-installed-p 'dashboard)
(package-install 'dashboard))
(unless (package-installed-p 'undo-tree)
(package-install 'undo-tree))
(require 'undo-tree)
(global-undo-tree-mode)
(unless (package-installed-p 'goto-chg)
(package-install 'goto-chg))
(unless (package-installed-p 'flycheck)
(package-install 'flycheck))
(unless (package-installed-p 'ess)
(package-install 'ess))
(unless (package-installed-p 'all-the-icons)
(package-install 'all-the-icons))
(unless (package-installed-p 'all-the-icons-dired)
(package-install 'all-the-icons-dired))
(unless (package-installed-p 'evil-collection)
(package-install 'evil-collection))
(setq evil-want-keybinding nil)
(unless (package-installed-p 'evil)
(package-install 'evil))
(require 'evil)
(evil-mode 1)
(evil-set-undo-system 'undo-redo)
(unless (package-installed-p 'general)
(package-install 'general))
;; Configure packages
(use-package evil-collection
:after evil
:config
(setq evil-collection-mode-list '(dashboard dired ibuffer))
(evil-collection-init))
(use-package evil
:init
(setq evil-want-integration t)
(setq evil-want-keybinding t)
(setq evil-vsplit-window-right t)
(setq evil-split-window-below t)
(evil-mode))
(use-package all-the-icons
:ensure t
:if (display-graphic-p))
(use-package all-the-icons-dired
:hook (dired-mode . (lambda () (all-the-icons-dired-mode t))))
(use-package eshell-syntax-highlighting
:after esh-mode
:config
(eshell-syntax-highlighting-global-mode +1))
(use-package rainbow-mode
:hook org-mode prog-mode)
(use-package flycheck
:ensure t
:defer t
:diminish
:init (global-flycheck-mode))
;; Functions
(defvar shell-pop-last-buffer nil)
(defvar shell-pop-last-window nil)
(defvar shell-pop-window-height 30) ; percentage for shell-buffer window height
(defvar shell-pop-window-position "bottom")
(defvar shell-pop-internal-mode "shell")
(defvar shell-pop-internal-mode-buffer "*shell*")
(defvar shell-pop-internal-mode-func '(lambda () (shell)))
(defvar shell-pop-internal-mode-shell "/bin/bash")
(defvar shell-pop-internal-mode-list
(list
; mode, buffer, function
'("shell" "*shell*" '(lambda () (shell)))
'("terminal" "*terminal*" '(lambda () (term shell-pop-internal-mode-shell)))
'("ansi-term" "*ansi-term*" '(lambda () (ansi-term shell-pop-internal-mode-shell)))
'("eshell" "*eshell*" '(lambda () (eshell)))))
(defun shell-pop-set-window-height (number)
(interactive "nInput the number for the percentage of \
selected window height (10-100): ")
(setq shell-pop-window-height number))
(defun shell-pop-set-window-position (position)
(interactive "sInput the position for shell-pop (top|bottom): ")
(setq shell-pop-window-position position))
(defun shell-pop-set-internal-mode (mode)
(interactive "sInput your favorite mode (shell|terminal|ansi-term|eshell): ")
(if (catch 'found
(dolist (l shell-pop-internal-mode-list)
(if (string-match mode (car l))
(progn
(setq shell-pop-internal-mode-buffer (nth 1 l))
(setq shell-pop-internal-mode-func (nth 2 l))
(throw 'found t)))))
t
nil))
(defun shell-pop-set-internal-mode-shell (shell)
(interactive (list (read-from-minibuffer "Input your favorite shell:"
shell-pop-internal-mode-shell)))
(setq shell-pop-internal-mode-shell shell))
(defun shell-pop ()
(interactive)
(if (equal (buffer-name) shell-pop-internal-mode-buffer)
(shell-pop-out)
(shell-pop-up)))
(defun shell-pop-up ()
(let ((w (get-buffer-window shell-pop-internal-mode-buffer)))
(if w
(select-window w)
(progn
; save shell-pop-last-buffer and shell-pop-last-window to return
(setq shell-pop-last-buffer (buffer-name))
(setq shell-pop-last-window (selected-window))
(if (not (eq shell-pop-window-height 100))
(progn
(split-window (selected-window)
(if (string= shell-pop-window-position "bottom")
(round (* (window-height)
(/ (- 100 shell-pop-window-height) 100.0)))
(round (* (window-height) (/ shell-pop-window-height 100.0)))))
(if (string= shell-pop-window-position "bottom")
(other-window 1))))
(if (not (get-buffer shell-pop-internal-mode-buffer))
(funcall (eval shell-pop-internal-mode-func))
(switch-to-buffer shell-pop-internal-mode-buffer))))))
(defun shell-pop-out ()
(if (not (eq shell-pop-window-height 100))
(progn
(delete-window)
(if (string= shell-pop-window-position "bottom")
(select-window shell-pop-last-window))))
(switch-to-buffer shell-pop-last-buffer))
(require 'windmove)
(defun buf-move-up ()
(interactive)
(let* ((other-win (windmove-find-other-window 'up))
(buf-this-buf (window-buffer (selected-window))))
(if (null other-win)
(error "No window above this one")
(set-window-buffer (selected-window) (window-buffer other-win))
(set-window-buffer other-win buf-this-buf)
(select-window other-win))))
(defun buf-move-down ()
(interactive)
(let* ((other-win (windmove-find-other-window 'down))
(buf-this-buf (window-buffer (selected-window))))
(if (or (null other-win)
(string-match "^ \\*Minibuf" (buffer-name (window-buffer other-win))))
(error "No window under this one")
(set-window-buffer (selected-window) (window-buffer other-win))
(set-window-buffer other-win buf-this-buf)
(select-window other-win))))
(defun buf-move-left ()
(interactive)
(let* ((other-win (windmove-find-other-window 'left))
(buf-this-buf (window-buffer (selected-window))))
(if (null other-win)
(error "No left split")
(set-window-buffer (selected-window) (window-buffer other-win))
(set-window-buffer other-win buf-this-buf)
(select-window other-win))))
(defun buf-move-right ()
(interactive)
(let* ((other-win (windmove-find-other-window 'right))
(buf-this-buf (window-buffer (selected-window))))
(if (null other-win)
(error "No right split")
(set-window-buffer (selected-window) (window-buffer other-win))
(set-window-buffer other-win buf-this-buf)
(select-window other-win))))
(defun reload-init-file ()
(interactive)
(load-file user-init-file)
(load-file user-init-file))
;; Keybinds
(setq scroll-step 1
scroll-conservatively 10000)
(use-package general
:config
(general-evil-setup)
(general-create-definer leader-keys
:states '(normal insert visual emacs)
:keymaps 'override
:prefix "C-w"
:global-prefix "C-w")
(leader-keys
;; Splits
"h" '(evil-window-left :wk "Buffer focus left")
"j" '(evil-window-down :wk "Buffer focus down")
"k" '(evil-window-up :wk "Buffer focus up")
"l" '(evil-window-right :wk "Buffer focus right")
"H" '(buf-move-left :wk "Buffer focus left")
"J" '(buf-move-down :wk "Buffer focus down")
"K" '(buf-move-up :wk "Buffer focus up")
"L" '(buf-move-right :wk "Buffer focus right")
;; Common
"f" '(find-file :wk "Find file")
"c" '(comment-line :wk "Comment lines")
"rr" '(reload-init-file :wk "Reload config")))
(global-set-key (kbd "C-g") 'shell-pop)
(global-set-key (kbd "C-<tab>") 'next-buffer)
(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)
;; Theming
;; Preferences
(menu-bar-mode 0)
(tool-bar-mode 0)
(scroll-bar-mode 0)
(global-display-line-numbers-mode 1)
(setq-default display-line-numbers-width 3)
(global-hl-line-mode 1)
(set-face-attribute 'default nil
:font "JetBrains Mono"
:weight 'normal)
:font "JetBrains Mono"
:weight 'normal)
(set-face-attribute 'fixed-pitch nil
:font "JetBrains Mono"
:weight 'normal)
:font "JetBrains Mono"
:weight 'normal)
(set-face-attribute 'font-lock-comment-face nil
:slant 'italic)
:slant 'italic)
(add-to-list 'default-frame-alist '(font . "JetBrains Mono-10"))
(setq scroll-step 1
scroll-conservatively 10000)
(delete-selection-mode 1)
(electric-indent-mode -1)
(electric-pair-mode 1)
(load-theme 'gruvbox-dark-hard t)
;; Package manager
(require 'package)
(setq package-archives
'(("melpa" . "https://melpa.org/packages/")
("elpa" . "https://elpa.gnu.org/packages/")))
(package-initialize)
(unless (package-installed-p 'use-package)
(package-refresh-contents)
(package-install 'use-package))
(eval-when-compile (require 'use-package))
;; Packages
(dolist (pkg '(gruvbox-theme evil evil-collection nerd-icons all-the-icons all-the-icons-dired))
(unless (package-installed-p pkg)
(package-install pkg)))
;; evil
(use-package evil
:demand t
:bind (("<escape>" . keyboard-escape-quit))
: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)
(evil-mode))
(use-package evil-collection
:after evil
:config
(add-to-list 'evil-collection-mode-list 'help)
(evil-collection-init))
;; Theming
(use-package gruvbox-theme
:config
(load-theme 'gruvbox-dark-hard t))
(use-package all-the-icons
:ensure t
:if (display-graphic-p))
(use-package all-the-icons-dired
:hook (dired-mode . (lambda () (all-the-icons-dired-mode t))))
(use-package dashboard
:ensure t
:ensure t
:init
(setq initial-buffer-choice 'dashboard-open)
(setq dashboard-set-heading-icons t)
@ -297,8 +77,20 @@ selected window height (10-100): ")
(setq dashboard-startup-banner "~/.config/emacs/default.txt")
(setq dashboard-items '((recents . 5))))
(custom-set-faces
'(hl-line ((t (:extend t :background "#3a3a3a"))))
'(line-number ((t (:background "#1d2021" :foreground "#7c6f64")))))
;; Keybinds
(global-set-key (kbd "C-<tab>") 'next-buffer)
(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)
(use-package flycheck
:ensure t
:defer t
:diminish
:init (global-flycheck-mode))
(setq custom-file (concat user-emacs-directory "custom.el"))
(load custom-file 'noerror)
;;; init.el ends here