317 lines
9.9 KiB
Text
317 lines
9.9 KiB
Text
;; William Carroll's Emacs configuration
|
|
|
|
|
|
;; From `https://github.com/melpa/melpa`
|
|
(require 'package)
|
|
(add-to-list 'package-archives
|
|
'("melpa" . "https://melpa.org/packages/") t)
|
|
(when (< emacs-major-version 24)
|
|
;; For important compatibility libraries like cl-lib
|
|
(add-to-list 'package-archives '("gnu" . "https://elpa.gnu.org/packages/")))
|
|
(package-initialize)
|
|
|
|
|
|
(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.
|
|
'(column-number-mode t)
|
|
'(command-log-mode-window-size 50)
|
|
'(custom-safe-themes
|
|
(quote
|
|
("6254372d3ffe543979f21c4a4179cd819b808e5dd0f1787e2a2a647f5759c1d1" "8ec2e01474ad56ee33bc0534bdbe7842eea74dccfb576e09f99ef89a705f5501" "5b24babd20e58465e070a8d7850ec573fe30aca66c8383a62a5e7a3588db830b" "eb0a314ac9f75a2bf6ed53563b5d28b563eeba938f8433f6d1db781a47da1366" "3d47d88c86c30150c9a993cc14c808c769dad2d4e9d0388a24fee1fbf61f0971" default)))
|
|
'(evil-shift-width 2)
|
|
'(mouse-wheel-mode nil)
|
|
'(neo-window-fixed-size nil)
|
|
'(neo-window-width 35)
|
|
'(package-selected-packages
|
|
(quote
|
|
(evil-surround erlang elixir-mode golden-ratio flycheck-credo flycheck command-log-mode atom-one-dark-theme exec-path-from-shell clues-theme gotham-theme dracula-theme zenburn-theme fill-column-indicator neotree evil helm-swoop iedit vimrc-mode helm-ispell transpose-frame helm-projectile helm-ack nyan-mode alchemist helm magit dockerfile-mode elm-mode ack)))
|
|
'(popwin-mode t)
|
|
'(popwin:popup-window-height 25)
|
|
'(tool-bar-mode nil))
|
|
(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.
|
|
'(hl-line ((t (:inherit nil)))))
|
|
|
|
|
|
;; Colorscheme
|
|
(load-theme 'atom-one-dark)
|
|
|
|
|
|
;; Scrolling Settings
|
|
(setq scroll-step 1)
|
|
(setq scroll-conservatively 10000)
|
|
|
|
|
|
;; Properly configure GUI Emacs to use $PATH values
|
|
(when (memq window-system '(mac ns))
|
|
(exec-path-from-shell-initialize))
|
|
|
|
|
|
;; Trim trailing whitespace on save
|
|
(add-hook 'before-save-hook 'delete-trailing-whitespace)
|
|
|
|
|
|
;; Emacs backup / autosave files
|
|
;; (setq-default make-backup-files nil)
|
|
(setq backup-directory-alist `(("." . "~/.emacs-tmp")))
|
|
(setq auto-save-file-name-transforms `((".*" "~/.emacs-tmp/" t)))
|
|
|
|
|
|
;; Automatically follow symlinks
|
|
(setq vc-follow-symlinks t)
|
|
|
|
|
|
;; Enable autocompletion
|
|
(add-hook 'after-init-hook 'global-company-mode)
|
|
|
|
|
|
;; View stream of Emacs commands
|
|
(require 'command-log-mode)
|
|
(global-command-log-mode)
|
|
|
|
|
|
;; Commenting / Uncommenting
|
|
(global-set-key (kbd "C-x C-;") 'comment-or-uncomment-region)
|
|
|
|
|
|
;; Flycheck Settings
|
|
;; (add-hook 'after-init-hook #'global-flycheck-mode)
|
|
|
|
|
|
;; Elixir (Credo) Settings
|
|
;; (require 'flycheck-credo)
|
|
;; (add-hook 'elixir-mode-hook 'flycheck-credo-setup)
|
|
|
|
|
|
;; Magit Settings
|
|
(global-set-key (kbd "C-x g") 'magit-status)
|
|
(global-set-key (kbd "C-x M-g") 'magit-dispatch-popup)
|
|
|
|
|
|
;; Fullscreen settings
|
|
(setq ns-use-native-fullscreen nil)
|
|
(global-set-key (kbd "<s-return>") 'toggle-frame-fullscreen)
|
|
|
|
|
|
;; Helm Settings
|
|
(require 'helm)
|
|
(require 'helm-config)
|
|
|
|
(global-set-key (kbd "C-c h") 'helm-command-prefix)
|
|
(global-unset-key (kbd "C-x c"))
|
|
|
|
(global-set-key (kbd "M-x") 'helm-M-x)
|
|
(global-set-key (kbd "C-x C-f") 'helm-projectile)
|
|
(global-set-key (kbd "M-y") 'helm-show-kill-ring)
|
|
(global-set-key (kbd "C-x b") 'helm-mini)
|
|
(global-set-key (kbd "C-x C-b") 'helm-buffers-list)
|
|
(global-set-key (kbd "C-c h o") 'helm-swoop)
|
|
|
|
(define-key helm-map (kbd "<tab>") 'helm-execute-persistent-action)
|
|
(define-key helm-map (kbd "C-i") 'helm-execute-persistent-action)
|
|
(define-key helm-map (kbd "C-z") 'helm-select-action)
|
|
|
|
(setq helm-buffers-fuzzy-matching t
|
|
helm-recentf-fuzzy-match t)
|
|
|
|
(setq helm-semantic-fuzzy-match t
|
|
helm-imenu-fuzzy-match t)
|
|
|
|
(setq helm-locate-fuzzy-match t)
|
|
|
|
(helm-mode 1)
|
|
|
|
|
|
;; Global search in projects
|
|
(global-set-key (kbd "C-x p") 'helm-projectile-ack)
|
|
|
|
|
|
;; disable popwin-mode in an active Helm session It should be disabled
|
|
;; otherwise it will conflict with other window opened by Helm persistent
|
|
;; action, such as *Help* window.
|
|
(require 'popwin)
|
|
|
|
(push '("^\*helm.+\*$" :regexp t) popwin:special-display-config)
|
|
(add-hook 'helm-after-initialize-hook (lambda ()
|
|
(popwin:display-buffer helm-buffer t)
|
|
(popwin-mode -1)))
|
|
|
|
;; Restore popwin-mode after a Helm session finishes.
|
|
(add-hook 'helm-cleanup-hook (lambda () (popwin-mode 1)))
|
|
|
|
;; Popwin Helm-Swoop workaround
|
|
(defvar helm-swoop-split-window-function
|
|
(lambda ($buf)
|
|
(display-buffer $buf)))
|
|
|
|
|
|
;; Add 80 column marker
|
|
(require 'whitespace)
|
|
(setq whitespace-line-column 80) ;; limit line length
|
|
(setq whitespace-style '(face lines-tail))
|
|
(add-hook 'prog-mode-hook 'whitespace-mode)
|
|
|
|
|
|
;; Allow `C-x C-s` to write to unmodified buffers, allowing the file to be `touch`'d
|
|
(set-buffer-modified-p t)
|
|
|
|
|
|
;; Git-Commit prog-mode
|
|
;; (add-hook 'git-commit-mode 'prog-mode)
|
|
|
|
|
|
;; Projectile Settings
|
|
(projectile-mode t)
|
|
(setq projectile-completion-system 'helm)
|
|
(helm-projectile-on)
|
|
(setq projectile-switch-project-action 'helm-projectile)
|
|
|
|
|
|
;; Alchemist Settings
|
|
(require 'alchemist)
|
|
(setq alchemist-mix-env "prod")
|
|
|
|
(setq alchemist-goto-elixir-source-dir "/Users/wpcarro/source_code/elixir")
|
|
(setq alchemist-goto-erlang-source-dir "/Users/wpcarro/source_code/otp/")
|
|
|
|
;; Borrow keybinding from list-mode eval
|
|
(define-key global-map (kbd "C-j") nil)
|
|
(define-key alchemist-mode-keymap (kbd "C-j") 'alchemist-eval-current-line)
|
|
|
|
;; Allow Elixir -> Erlang -> Elixir definition jumping
|
|
(defun custom-erlang-mode-hook ()
|
|
(define-key erlang-mode-map (kbd "M-,") 'alchemist-goto-jump-back))
|
|
|
|
(add-hook 'erlang-mode-hook 'custom-erlang-mode-hook)
|
|
|
|
;; Run tests on file writes
|
|
;; (setq alchemist-hooks-test-on-save t)
|
|
|
|
|
|
;; Evil Settings
|
|
(require 'evil)
|
|
|
|
(defun register-evil-keybindings-for-neotree ()
|
|
"Registers keybindings for Evil mode for NeoTree plugin."
|
|
(evil-define-key 'normal neotree-mode-map (kbd "TAB") 'neotree-enter)
|
|
(evil-define-key 'normal neotree-mode-map (kbd "SPC") 'neotree-enter)
|
|
(evil-define-key 'normal neotree-mode-map (kbd "q") 'neotree-hide)
|
|
(evil-define-key 'normal neotree-mode-map (kbd "RET") 'neotree-enter))
|
|
|
|
|
|
;; Evil Surround
|
|
(require 'evil-surround)
|
|
(global-evil-surround-mode 1)
|
|
|
|
|
|
;; Display column number alongside row number
|
|
(column-number-mode t)
|
|
|
|
;; NeoTree Settings
|
|
(require 'neotree)
|
|
|
|
(defun neotree-project-dir ()
|
|
"Open NeoTree using the git root."
|
|
(interactive)
|
|
(let ((project-dir (projectile-project-root))
|
|
(file-name (buffer-file-name)))
|
|
(neotree-toggle)
|
|
(if project-dir
|
|
(if (neo-global--window-exists-p)
|
|
(progn
|
|
(neotree-dir project-dir)
|
|
(neotree-find file-name)))
|
|
(message "Could not find git project root."))))
|
|
|
|
(global-set-key (kbd "<f8>") 'neotree-project-dir)
|
|
|
|
(add-hook 'neotree-mode-hook (lambda () (bootstrap-evil-mode) (hl-line-mode)) )
|
|
|
|
|
|
;; Window movement
|
|
(global-set-key (kbd "C-c w f") 'windmove-right)
|
|
(global-set-key (kbd "C-c w b") 'windmove-left)
|
|
(global-set-key (kbd "C-c w p") 'windmove-up)
|
|
(global-set-key (kbd "C-c w n") 'windmove-down)
|
|
|
|
|
|
;; General Settings
|
|
;; Hide the menu-bar
|
|
(setq ns-auto-hide-menu-bar t)
|
|
|
|
;; Native App Settings
|
|
(tool-bar-mode -1)
|
|
|
|
;; Disable GUI scrollbars
|
|
(scroll-bar-mode -1)
|
|
|
|
;; Use spaces instead of tabs
|
|
(setq-default indent-tabs-mode nil)
|
|
|
|
;; Change font settings
|
|
(set-frame-font "Operator Mono 10")
|
|
|
|
|
|
;; Personalized Evil-mode settings
|
|
(defun bootstrap-evil-mode()
|
|
"Custom evil-mode settings. This disables Emacs key-bindings found in
|
|
`global-map` when inside Vim's `normal` mode. It disables Vim key-bindings
|
|
when in Vim's `insert` mode, favoring native Emacs bindings instead."
|
|
(interactive)
|
|
(evil-local-mode t)
|
|
|
|
;; Toggle off Emacs bindings when in Vim `normal` mode except:
|
|
;; * `M-x`
|
|
;; (setcdr global-map nil)
|
|
;; (define-key global-map (kbd "M-x") 'helm-M-x)
|
|
|
|
(define-key evil-normal-state-map (kbd "") nil)
|
|
|
|
;; unbind <SPC> and <CR> in normal mode since they're hardly used
|
|
(define-key evil-motion-state-map (kbd "RET") nil)
|
|
(define-key evil-motion-state-map (kbd "SPC") nil)
|
|
(define-key evil-normal-state-map (kbd "M-.") nil)
|
|
|
|
;; use 'helm-swoop for interactive search
|
|
(define-key evil-motion-state-map (kbd "/") 'helm-swoop)
|
|
(define-key evil-motion-state-map (kbd "?") 'helm-swoop)
|
|
|
|
(define-key evil-normal-state-map (kbd "C-h") 'evil-window-left)
|
|
(define-key evil-normal-state-map (kbd "C-l") 'evil-window-right)
|
|
(define-key evil-normal-state-map (kbd "C-k") 'evil-window-up)
|
|
(define-key evil-normal-state-map (kbd "C-j") 'evil-window-down)
|
|
|
|
(define-key evil-normal-state-map (kbd "M-l") (lambda () (interactive) (evil-window-vsplit) (evil-window-right 1) ))
|
|
(define-key evil-normal-state-map (kbd "M-h") (lambda () (interactive) (evil-window-vsplit) ))
|
|
(define-key evil-normal-state-map (kbd "M-j") (lambda () (interactive) (evil-window-split) (evil-window-down 1) ))
|
|
(define-key evil-normal-state-map (kbd "M-k") (lambda () (interactive) (evil-window-split) ))
|
|
|
|
;; Plugin-specific keybindings
|
|
(register-evil-keybindings-for-neotree)
|
|
|
|
;; Toggle off Vim bindings when in Vim `insert` mode except:
|
|
;; * `<escape>` <ESC>
|
|
;; * `j k` <ESC>
|
|
;; * `j j` "j"
|
|
(setcdr evil-insert-state-map nil)
|
|
(define-key evil-insert-state-map (kbd "<escape>") 'evil-force-normal-state)
|
|
(define-key evil-insert-state-map (kbd "j k") 'evil-force-normal-state)
|
|
(define-key evil-insert-state-map (kbd "jj") (lambda () (interactive) (insert "j")))
|
|
|
|
(define-key evil-normal-state-map (kbd "H") 'evil-first-non-blank)
|
|
(define-key evil-normal-state-map (kbd "L") 'evil-end-of-line))
|
|
|
|
|
|
;; Line Numbers in margin for source code mode
|
|
(add-hook 'prog-mode-hook 'linum-mode)
|
|
(add-hook 'prog-mode-hook 'bootstrap-evil-mode)
|
|
|
|
;; Add transparency
|
|
(set-frame-parameter (selected-frame) 'alpha '(90 . 90))
|
|
(add-to-list 'default-frame-alist '(alpha . (90 . 90)))
|