Files
dots/files/init.el
Marco Thomas 873d36b678 Updoots
2021-03-03 15:54:56 +01:00

313 lines
8.2 KiB
EmacsLisp

(setq make-backup-files nil) ;; We dont need these
(setq auto-save-default nil) ;; Not this one either
(menu-bar-mode -1) ;; The menu bar looks ugly in terminal
(tool-bar-mode -1) ;; Nobody needs this
(toggle-scroll-bar -1) ;; Or this
(setq inhibit-startup-screen t) ;; Leave me alone with your tutorials
(setq tramp-default-method "ssh") ;; speed up tramp mode
(set-face-attribute 'default nil :font "FiraCode Nerd Font Mono" :height 100) ;; Set font size
;; Make ESC quit prompts
(global-set-key (kbd "<escape>") 'keyboard-escape-quit)
;; Relative line numbers
(setq-default display-line-numbers 'visual
display-line-numbers-widen t
;; this is the default
display-line-numbers-current-absolute t)
(defun noct:relative ()
(setq-local display-line-numbers 'visual))
(defun noct:absolute ()
(setq-local display-line-numbers t))
(add-hook 'evil-insert-state-entry-hook #'noct:absolute)
(add-hook 'evil-insert-state-exit-hook #'noct:relative)
;; Show trailing whitespaces
(setq-default show-trailing-whitespace t)
(require 'package)
(setq package-enable-at-startup nil)
(setq package-archives '(("org" . "http://orgmode.org/elpa/")
("melpa" . "https://melpa.org/packages/")
("elpa" . "http://elpa.gnu.org/packages/")
))
(package-initialize)
;; Bootstrap `use-package'
(unless (package-installed-p 'use-package) ; unless it is already installed
(package-refresh-contents) ; updage packages archive
(package-install 'use-package)) ; and install the most recent version of use-package
(eval-when-compile
(require 'use-package))
;; General things
;; Themes and icons
(use-package doom-themes
:ensure t
:init
(load-theme 'doom-vibrant t))
(use-package doom-modeline
:ensure t
:init (doom-modeline-mode 1)
:custom ((doom-modeline-height 10)))
(use-package all-the-icons
:ensure t)
;; heuristic indentation
(use-package dtrt-indent
:ensure t
:hook
(prog-mode . dtrt-indent-mode)
(markdown-mode . dtrt-indent-mode))
;; auto parens
(use-package smartparens
:ensure t
:diminish smartparens-mode
:config
(require 'smartparens-config)
(setq sp-highlight-pair-overlay nil) ;; to hide this fucking highlighting
:hook
(prog-mode . smartparens-mode)
(markdown-mode . smartparens-mode))
;; general
(use-package general
:ensure t
:init
;; Space as leader key
(general-create-definer vim-leader-def :prefix "SPC"))
;; help to find keybindings
(use-package which-key
:ensure t
:init (which-key-mode)
:diminish which-key-mode
:config
(setq which-key-idle-delay 1))
;; 80 charcater limit line in prog mode
(use-package fill-column-indicator
:ensure t
:diminish fci-mode
:config
(setq fci-rule-width 1)
(setq fci-rule-width 80)
(setq fci-rule-color "green")
:hook
(prog-mode . fci-mode)
(markdown-mode . fci-mode))
;; vim mode
(use-package evil
:ensure t
:init
(setq evil-toggle-key "C-~") ;; so C-z works for background
(setq evil-want-C-d-scroll t)
(setq evil-want-C-u-scroll t)
(setq evil-want-integration t)
(setq evil-want-keybinding nil)
:config
(evil-mode))
(use-package evil-collection
:after evil
:ensure t
:config
(evil-collection-init))
;; completion for swiper
(use-package ivy
:ensure t
:diminish
:bind (("C-s" . swiper) ; TODO: possibly map this to / at some point?
:map ivy-minibuffer-map
("TAB" . ivy-alt-done)
("C-l" . ivy-alt-done)
("C-j" . ivy-next-line)
("C-k" . ivy-previous-line)
:map ivy-switch-buffer-map
("C-k" . ivy-previous-line)
("C-l" . ivy-done)
("C-d" . ivy-switch-buffer-kill)
:map ivy-reverse-i-search-map
("C-k" . ivy-previous-line)
("C-d" . Ivy-reverse-i-search-kill))
:config
(ivy-mode 1))
(use-package counsel
:ensure t
:bind (("M-x" . counsel-M-x)
("C-x b" . counsel-ibuffer)
("C-x C-f" . counsel-find-file)
:map minibuffer-local-map
("C-r" . 'counsel-minibuffer-history)))
;; Development
;; giiiiiiiiit
(use-package magit
:ensure t
:general
(vim-leader-def 'normal 'global
"gj" 'magit-blame
"gs" 'magit-status
"gd" 'magit-diff
"gl" 'magit-log
"gc" 'magit-checkout
"gb" 'magit-branch))
;; lsp
(use-package lsp-mode
:ensure t
:commands (lsp lsp-deferred)
:init
(setq lsp-keymap-prefix "C-l")
(setq gc-cons-threshold 100000000) ;; 100 mb
(setq read-process-output-max (* 1024 1024)) ;; 1mb
:config
(lsp-enable-which-key-integration t)
(setq lsp-rust-server 'rust-analyzer)
(setq lsp-auto-guess-root t)
(setq lsp-idle-delay 1.)
:hook
(rust-mode . lsp)
(java-mode . lsp)
(python-mode . lsp))
(use-package lsp-ui
:ensure t
:config
(setq lsp-ui-peek-enable nil)
(setq lsp-ui-sideline-show-code-actions nil)
(setq lsp-modeline-code-actions-enable nil)
(setq lsp-ui-doc-enable nil))
;; tags
(use-package lsp-ivy
:ensure t
:after lsp-mode
:bind(:map lsp-mode-map ("C-l g a" . lsp-ivy-workspace-symbol)))
;; completion for lsp
(use-package company
:ensure t
:hook
(lsp-mode . company-mode)
(prog-mode . company-mode)
(LaTeX-mode . company-mode)
:custom
(company-minimum-prefix-length 2)
(company-idle-delay 0.4)
:bind (:map company-active-map
("C-j" . company-select-next-or-abort) ;; down
("C-k" . company-select-previous-or-abort) ;; up
("C-l" . company-complete-selection) ;; right, as in complete towards the right
))
;; frontend for company
(use-package company-box
:ensure t
:hook (company-mode . company-box-mode))
;; for lsp workspaces
(use-package projectile
:ensure t
:config
(setq projectile-completion-system 'ivy)
(projectile-mode +1))
(use-package counsel-projectile
:ensure t
:init
(define-key projectile-mode-map (kbd "M-p") 'projectile-command-map))
;; snippet support
(defun company-mode/backend-with-yas (backend)
(if (and (listp backend) (member 'company-yasnippet backend))
backend
(append (if (consp backend) backend (list backend))
'(:with company-yasnippet))))
(defun company-mode/add-yasnippet ()
(setq company-backends (mapcar #'company-mode/backend-with-yas company-backends)))
(use-package yasnippet
:ensure t
:init
:hook
(company-mode . yas-minor-mode)
(company-mode . company-mode/add-yasnippet))
;; compiling for lsp
(use-package flycheck
:ensure t)
;; rust
(use-package rust-mode
:ensure t
:hook
(rust-mode . prettify-symbols-mode)
(rust-mode . (lambda ()
(push '("->" . ?→) prettify-symbols-alist)
(push '("=>" . ?⇒) prettify-symbols-alist)
(push '("!=" . ?≠) prettify-symbols-alist)
(push '("<=" . ?≤) prettify-symbols-alist)
(push '(">=" . ?≥) prettify-symbols-alist))))
;; LaTeX
(use-package auctex
:ensure t
:defer t
:init
(setq TeX-auto-save t)
(setq TeX-parse-self t)
(setq preview-scale-function 1.5))
;; Java
(use-package lsp-java
:ensure t
:config
(setq lsp-java-format-on-type-enabled nil))
(add-hook 'java-mode-hook 'prettify-symbols-mode)
(add-hook 'java-mode-hook (lambda ()
(push '("!=" . ?≠) prettify-symbols-alist)
(push '("<=" . ?≤) prettify-symbols-alist)
(push '(">=" . ?≥) prettify-symbols-alist)))
;; Haskell
(use-package haskell-mode
:ensure t
:hook
(haskell-mode . interactive-haskell-mode))
(use-package lsp-haskell
:ensure t
:hook
(haskell-mode . lsp)
(haskell-literate-mode . lsp))
(custom-set-variables
;; custom-set-variables was added by Custom.
;; If you edit it by hand, you could mess it up, so be careful.
;; Your init file should contain only one such instance.
;; If there is more than one, they won't work right.
'(package-selected-packages
'(fill-column-indicator lsp-haskell haskell-mode lsp-java auctex rust-mode flycheck yasnippet counsel-projectile projectile company-box company lsp-ivy lsp-ui lsp-mode magit counsel evil-collection evil which-key general all-the-icons doom-themes use-package)))
(custom-set-faces
;; custom-set-faces was added by Custom.
;; If you edit it by hand, you could mess it up, so be careful.
;; Your init file should contain only one such instance.
;; If there is more than one, they won't work right.
)