tvl-depot/configs/.emacs
2017-01-24 15:15:20 -05:00

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;;; 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
("0f0db69b7a75a7466ef2c093e127a3fe3213ce79b87c95d39ed1eccd6fe69f74" "08b8807d23c290c840bbb14614a83878529359eaba1805618b3be7d61b0b0a32" "9d91458c4ad7c74cf946bd97ad085c0f6a40c370ac0a1cbeb2e3879f15b40553" "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
(doom-neotree doom-themes persp-mode use-package helm-projectile persp-projectile perspective projectile with-editor helm-core company helm-ag evil-leader flycheck-mix flycheck-elixir evil-matchit typescript-mode 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 iedit vimrc-mode helm-ispell transpose-frame 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)))))
;; All-the-fonts
(use-package all-the-icons
:ensure t)
;; Doom Themes
(use-package doom-themes
:ensure t
:init
(load-theme 'doom-one t)
(use-package doom-neotree)
(use-package doom-nlinum))
;; Magit Settings
(use-package magit
:ensure t
:bind (("C-x g" . magit-status)
("C-x M-g" . magit-dispatch-popup)))
;; View stream of Emacs commands
(use-package command-log-mode
:ensure t
:commands (global-command-log-mode))
;; Flycheck Settings
(use-package flycheck
:ensure t)
;; Ansi Term
(use-package term
:bind (:map term-mode-map
("M-p" . term-send-up)
("M-n" . term-send-down)
:map term-raw-map
("C-h" . evil-window-left)
("C-l" . evil-window-right)
("C-k" . evil-window-up)
("C-j" . evil-window-down)))
;; Projectile Settings
(use-package projectile
:ensure t
:commands (projectile-mode))
;; Evil Settings
(use-package evil
:ensure t
:commands (evil-mode local-evil-mode)
:bind (:map evil-insert-state-map
("<escape>" . evil-force-normal-state)
("j k" . evil-force-normal-state)
:map evil-motion-state-map
("<return>" . nil)
("<tab>" . nil)
("SPC" . nil)
("M-." . nil)
("/" . helm-do-ag-this-file)
("?" . helm-do-ag-this-file)
:map evil-normal-state-map
("<return>" . nil)
("<tab>" . nil)
("C-h" . evil-window-left)
("C-l" . evil-window-right)
("C-k" . evil-window-up)
("C-j" . evil-window-down)
("s" . nil)
("s l" . evil-window-vsplit)
("s j" . evil-window-split)
("H" . evil-first-non-blank)
("L" . evil-end-of-line))
:init
(setq evil-emacs-state-cursor '("red" box))
(setq evil-normal-state-cursor '("green" box))
(setq evil-visual-state-cursor '("orange" box))
(setq evil-insert-state-cursor '("red" bar))
(setq evil-replace-state-cursor '("red" bar))
(setq evil-operator-state-cursor '("red" hollow))
(global-evil-matchit-mode t)
(global-evil-surround-mode t)
(global-evil-leader-mode t))
;; Evil Leader Settings
(use-package evil-leader
:ensure t
:commands (global-evil-leader-mode)
:config
(evil-leader/set-leader "<SPC>")
(evil-leader/set-key
"x" 'helm-M-x
"<SPC>" 'mode-line-other-buffer
"n" 'neotree-project-dir
"b" 'helm-mini))
;; Evil Match-it
(use-package evil-matchit
:ensure t
:commands (global-evil-matchit-mode))
;; Evil Surround
(use-package evil-surround
:ensure t
:commands (global-evil-surround-mode))
;; Flycheck Mix Settings
(use-package flycheck-mix
:ensure t
:init
(flycheck-mix-setup))
;; Flycheck Credo Settings
(use-package flycheck-credo
:ensure t
:init
(flycheck-credo-setup))
;; Popwin Settings
(use-package popwin
:ensure t)
(defun *-popwin-help-mode-off ()
"Turn `popwin-mode' off for *Help* buffers."
(when (boundp 'popwin:special-display-config)
(customize-set-variable 'popwin:special-display-config
(delq 'help-mode popwin:special-display-config))))
(defun *-popwin-help-mode-on ()
"Turn `popwin-mode' on for *Help* buffers."
(when (boundp 'popwin:special-display-config)
(customize-set-variable 'popwin:special-display-config
(add-to-list 'popwin:special-display-config 'help-mode nil #'eq))))
(add-hook 'helm-minibuffer-set-up-hook #'*-popwin-help-mode-off)
(add-hook 'helm-cleanup-hook #'*-popwin-help-mode-on)
(setq display-buffer-function 'popwin:display-buffer)
(setq helm-split-window-preferred-function 'ignore)
(push '("^\*helm .+\*$" :regexp t) popwin:special-display-config)
(push '("^\*helm-.+\*$" :regexp t) popwin:special-display-config)
;; Alchemist Settings
(use-package alchemist
:ensure t
:config
(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/")
:init
(linum-mode))
(defun custom-erlang-mode-hook ()
"Jump to and from Elixir, Erlang, Elixir files."
(define-key erlang-mode-map (kbd "M-,") 'alchemist-goto-jump-back))
(add-hook 'erlang-mode-hook 'custom-erlang-mode-hook)
;; NeoTree Settings
(use-package neotree
:ensure t
:bind (:map neotree-mode-map
("j" . next-line)
("k" . previous-line)
("<return>" . neotree-enter)
("<tab>" . neotree-enter)
("C-h" . evil-window-left)
("C-l" . evil-window-right)
("C-k" . evil-window-up)
("C-j" . evil-window-down))
:init
(hl-line-mode))
(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."))))
;; Whitespace Settings
(use-package whitespace
:ensure t
:commands (whitespace-mode)
:config
(setq whitespace-line-column 80)
(setq whitespace-style '(face lines-tail)))
;; Helm Settings
(use-package helm
:ensure t
:commands (helm-mode)
:bind (
("M-x" . helm-M-x)
("M-y" . helm-show-kill-ring)
("C-x b" . helm-mini)
:map helm-map
("TAB" . helm-execute-persistent-action)
("C-z" . helm-select-action)
:term-raw-map
("M-x" . helm-M-x))
:init
(setq helm-buffers-fuzzy-matching t)
(setq helm-recentf-fuzzy-match t)
(setq helm-semantic-fuzzy-match t)
(setq helm-imenu-fuzzy-match t)
(setq helm-locate-fuzzy-match t))
;; Helm Projectile Settings
(use-package helm-projectile
:ensure t
:bind ("C-x C-f" . helm-projectile)
:init
(bind-key "C-x p" 'helm-projectile-ag))
;; Company Settings
(use-package company
:config
(setq company-idle-delay 0))
(add-hook 'after-init-hook 'evil-mode)
(add-hook 'after-init-hook 'global-whitespace-mode)
(add-hook 'after-init-hook 'global-hl-line-mode)
(add-hook 'after-init-hook 'global-linum-mode)
(add-hook 'after-init-hook 'global-flycheck-mode)
(add-hook 'after-init-hook 'global-company-mode)
(add-hook 'after-init-hook 'projectile-mode)
(add-hook 'after-init-hook 'helm-mode)
(add-hook 'before-save-hook 'delete-trailing-whitespace)
;; 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))
;; 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)
;; Commenting / Uncommenting
(global-set-key (kbd "C-x C-;") 'comment-or-uncomment-region)
;; Fullscreen settings
(setq ns-use-native-fullscreen nil)
(global-set-key (kbd "<s-return>") 'toggle-frame-fullscreen)
;; 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")
;; Force save buffers
(defun save-buffer-always ()
"Save the buffer even if it is not modified."
(interactive)
(set-buffer-modified-p t)
(save-buffer))
(global-set-key (kbd "C-x C-s") nil)
(global-set-key (kbd "C-x C-s") 'save-buffer-always)
;; Upgrade all packages
(defun package-upgrade-all ()
"Upgrade all packages automatically without showing *Packages* buffer."
(interactive)
(package-refresh-contents)
(let (upgrades)
(cl-flet ((get-version (name where)
(let ((pkg (cadr (assq name where))))
(when pkg
(package-desc-version pkg)))))
(dolist (package (mapcar #'car package-alist))
(let ((in-archive (get-version package package-archive-contents)))
(when (and in-archive
(version-list-< (get-version package package-alist)
in-archive))
(push (cadr (assq package package-archive-contents))
upgrades)))))
(if upgrades
(when (yes-or-no-p
(message "Upgrade %d package%s (%s)? "
(length upgrades)
(if (= (length upgrades) 1) "" "s")
(mapconcat #'package-desc-full-name upgrades ", ")))
(save-window-excursion
(dolist (package-desc upgrades)
(let ((old-package (cadr (assq (package-desc-name package-desc)
package-alist))))
(package-install package-desc)
(package-delete old-package)))))
(message "All packages are up to date"))))
;; Add transparency
(set-frame-parameter (selected-frame) 'alpha '(95 . 95))
(add-to-list 'default-frame-alist '(alpha . (95 . 95)))