Emacs

;;; package --- Summary
;;; Commentary:
(require 'package)

;; Required packages:
;; - neotree

;; add MELPA and MARMALADE to archives
;;; Code:
(add-to-list 'package-archives
	     '("melpa" . "https://melpa.org/packages/"))
(add-to-list 'package-archives
             '("marmalade" . "http://marmalade-repo.org/packages/"))

(package-initialize)

;; Kill *Messages* buffer
(setq message-log-max nil)
(kill-buffer "*Messages*")

;; Kill toolbar
(tool-bar-mode 0)

;; Remove scroll bar
(scroll-bar-mode 0)

;; Shut off the damn bell
(setq ring-bell-function 'ignore)
(setq visible-bell nil)

;; Don't use tabs
(setq-default indent-tabs-mode nil)

;; Turn off autosaving
(setq auto-save-default nil)

;; Make cursor not blink
(blink-cursor-mode 0)

;; Remove startup messages
(setq initial-scratch-message ";; Scratch")
(setq inhibit-startup-screen nil)
(setq initial-buffer-choice t)

;; Don't use backup files
(setq make-backup-files nil)

;; Don't generate buffer change files
;; The files that are: .#something.rb
(setq create-lockfiles nil)

(setq backup-directory-alist '(("." . "~/.Trash"))
  backup-by-copying t    ; Don't delink hardlinks
  version-control t      ; Use version numbers on backups
  delete-old-versions t  ; Automatically delete excess backups
  kept-new-versions 20   ; how many of the newest versions to keep
  kept-old-versions 5    ; and how many of the old
  )

;; Move backup files somewhere else
(setq backup-directory-alist
      `((".*" . ,"~/.Trash")))
(setq auto-save-file-name-transforms
      `((".*" ,"~/.Trash" t)))

(setq-default line-spacing 3)

;;; Editor pane specific stuff
;; Add line numbers to all programming modes
(add-hook 'prog-mode-hook 'linum-mode)
(add-hook 'prog-mode-hook 'column-number-mode)

;; Remove trailing whitespace upon save
(add-hook 'before-save-hook 'delete-trailing-whitespace)

;; Show hidden files in neotree
(setq-default neo-show-hidden-files t)

(add-to-list 'load-path "~/.emacs.d/lisp")

(defun add-to-path (dir)
  "Add DIR to PATH environment variable and Emacs' `exec-path' list."
  (setenv "PATH" (concat dir ":" (getenv "PATH")))
  (push dir exec-path))

(add-to-path "/usr/local/bin")

;; Start js2-mode on every .js file
(add-to-list 'auto-mode-alist '("\\.js\\'" . rjsx-mode))
(add-to-list 'auto-mode-alist '("\\.phtml\\'" . web-mode))
(add-to-list 'auto-mode-alist '("\\.tpl\\'" . web-mode))
(add-to-list 'auto-mode-alist '("\\.[agj]sp\\'" . web-mode))
(add-to-list 'auto-mode-alist '("\\.as[cp]x\\'" . web-mode))
(add-to-list 'auto-mode-alist '("\\.erb\\'" . web-mode))
(add-to-list 'auto-mode-alist '("\\.mustache\\'" . web-mode))
(add-to-list 'auto-mode-alist '("\\.djhtml\\'" . web-mode))
(add-to-list 'auto-mode-alist '("\\.hbs\\'" . web-mode))
(add-to-list 'auto-mode-alist '("\\.html\\'" . web-mode))
(add-to-list 'auto-mode-alist '("\\.css\\'" . web-mode))
(add-to-list 'auto-mode-alist '("\\.scss\\'" . web-mode))
(add-to-list 'auto-mode-alist '("\\.php\\'" . php-mode))

(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.
 '(ansi-color-faces-vector
   [default default default italic underline success warning error])
 '(ansi-color-names-vector
   ["#242424" "#e5786d" "#95e454" "#cae682" "#8ac6f2" "#333366" "#ccaa8f" "#f6f3e8"])
 '(compilation-message-face (quote default))
 '(cua-global-mark-cursor-color "#2aa198")
 '(cua-normal-cursor-color "#839496")
 '(cua-overwrite-cursor-color "#b58900")
 '(cua-read-only-cursor-color "#859900")
 '(custom-safe-themes
   (quote
    ("8aebf25556399b58091e533e455dd50a6a9cba958cc4ebb0aab175863c25b9a4" "a8245b7cc985a0610d71f9852e9f2767ad1b852c2bdea6f4aadc12cce9c4d6d0" "6dd2b995238b4943431af56c5c9c0c825258c2de87b6c936ee88d6bb1e577cb9" default)))
 '(fci-rule-color "#3E4451")
 '(highlight-changes-colors (quote ("#d33682" "#6c71c4")))
 '(highlight-symbol-colors
   (--map
    (solarized-color-blend it "#002b36" 0.25)
    (quote
     ("#b58900" "#2aa198" "#dc322f" "#6c71c4" "#859900" "#cb4b16" "#268bd2"))))
 '(highlight-symbol-foreground-color "#93a1a1")
 '(highlight-tail-colors
   (quote
    (("#073642" . 0)
     ("#546E00" . 20)
     ("#00736F" . 30)
     ("#00629D" . 50)
     ("#7B6000" . 60)
     ("#8B2C02" . 70)
     ("#93115C" . 85)
     ("#073642" . 100))))
 '(hl-bg-colors
   (quote
    ("#7B6000" "#8B2C02" "#990A1B" "#93115C" "#3F4D91" "#00629D" "#00736F" "#546E00")))
 '(hl-fg-colors
   (quote
    ("#002b36" "#002b36" "#002b36" "#002b36" "#002b36" "#002b36" "#002b36" "#002b36")))
 '(hl-paren-colors (quote ("#2aa198" "#b58900" "#268bd2" "#6c71c4" "#859900")))
 '(magit-diff-use-overlays nil)
 '(nrepl-message-colors
   (quote
    ("#dc322f" "#cb4b16" "#b58900" "#546E00" "#B4C342" "#00629D" "#2aa198" "#d33682" "#6c71c4")))
 '(package-selected-packages
   (quote
    (php-mode alchemist elixir-mode scala-mode helm-rg helm add-node-modules-path prettier-js solarized-theme multiple-cursors flycheck rjsx-mode web-mode neotree atom-one-dark-theme)))
 '(pos-tip-background-color "#073642")
 '(pos-tip-foreground-color "#93a1a1")
 '(prettier-js-args nil)
 '(prettier-js-show-errors (quote buffer))
 '(smartrep-mode-line-active-bg (solarized-color-blend "#859900" "#073642" 0.2))
 '(standard-indent 2)
 '(term-default-bg-color "#002b36")
 '(term-default-fg-color "#839496")
 '(vc-annotate-background nil)
 '(vc-annotate-background-mode nil)
 '(vc-annotate-color-map
   (quote
    ((20 . "#dc322f")
     (40 . "#c85d17")
     (60 . "#be730b")
     (80 . "#b58900")
     (100 . "#a58e00")
     (120 . "#9d9100")
     (140 . "#959300")
     (160 . "#8d9600")
     (180 . "#859900")
     (200 . "#669b32")
     (220 . "#579d4c")
     (240 . "#489e65")
     (260 . "#399f7e")
     (280 . "#2aa198")
     (300 . "#2898af")
     (320 . "#2793ba")
     (340 . "#268fc6")
     (360 . "#268bd2"))))
 '(vc-annotate-very-old-color nil)
 '(weechat-color-list
   (quote
    (unspecified "#002b36" "#073642" "#990A1B" "#dc322f" "#546E00" "#859900" "#7B6000" "#b58900" "#00629D" "#268bd2" "#93115C" "#d33682" "#00736F" "#2aa198" "#839496" "#657b83")))
 '(xterm-color-names
   ["#073642" "#dc322f" "#859900" "#b58900" "#268bd2" "#d33682" "#2aa198" "#eee8d5"])
 '(xterm-color-names-bright
   ["#002b36" "#cb4b16" "#586e75" "#657b83" "#839496" "#6c71c4" "#93a1a1" "#fdf6e3"]))

;; Setup standard .js file indent
(setq-default js-indent-level 2)
(setq-default js2-indent-level 2)
(setq-default rjsx-indent-level 2)
(setq-default js2-strict-trailing-comma-warning nil)

(defun my-web-mode-hook ()
  "Hooks for Web mode. Adjust indents"
  ;;; http://web-mode.org/
  (setq web-mode-markup-indent-offset 2)
  (setq web-mode-css-indent-offset 2)
  (setq web-mode-code-indent-offset 2)
  (setq web-mode-attr-indent-offset 2)
)
(add-hook 'web-mode-hook 'my-web-mode-hook)

;; Set theme
(load-theme 'atom-one-dark t)

;; Fira Code
(when (window-system)
  (set-frame-font "Fira Code Retina 12"))
(let ((alist '((33 . ".\\(?:\\(?:==\\|!!\\)\\|[!=]\\)")
               (35 . ".\\(?:###\\|##\\|_(\\|[#(?[_{]\\)")
               (36 . ".\\(?:>\\)")
               (37 . ".\\(?:\\(?:%%\\)\\|%\\)")
               (38 . ".\\(?:\\(?:&&\\)\\|&\\)")
               (42 . ".\\(?:\\(?:\\*\\*/\\)\\|\\(?:\\*[*/]\\)\\|[*/>]\\)")
               (43 . ".\\(?:\\(?:\\+\\+\\)\\|[+>]\\)")
               (45 . ".\\(?:\\(?:-[>-]\\|<<\\|>>\\)\\|[<>}~-]\\)")
;;               (46 . ".\\(?:\\(?:\\.[.<]\\)\\|[.=-]\\)")
               (47 . ".\\(?:\\(?:\\*\\*\\|//\\|==\\)\\|[*/=>]\\)")
               (48 . ".\\(?:x[a-zA-Z]\\)")
  ;;             (58 . ".\\(?:::\\|[:=]\\)")
               (59 . ".\\(?:;;\\|;\\)")
               (60 . ".\\(?:\\(?:!--\\)\\|\\(?:~~\\|->\\|\\$>\\|\\*>\\|\\+>\\|--\\|<[<=-]\\|=[<=>]\\||>\\)\\|[*$+~/<=>|-]\\)")
               (61 . ".\\(?:\\(?:/=\\|:=\\|<<\\|=[=>]\\|>>\\)\\|[<=>~]\\)")
               (62 . ".\\(?:\\(?:=>\\|>[=>-]\\)\\|[=>-]\\)")
               (63 . ".\\(?:\\(\\?\\?\\)\\|[:=?]\\)")
               (91 . ".\\(?:]\\)")
               (92 . ".\\(?:\\(?:\\\\\\\\\\)\\|\\\\\\)")
               (94 . ".\\(?:=\\)")
               (119 . ".\\(?:ww\\)")
               (123 . ".\\(?:-\\)")
               (124 . ".\\(?:\\(?:|[=|]\\)\\|[=>|]\\)")
               (126 . ".\\(?:~>\\|~~\\|[>=@~-]\\)")
               )
             ))
  (dolist (char-regexp alist)
    (set-char-table-range composition-function-table (car char-regexp)
                          `([,(cdr char-regexp) 0 font-shape-gstring]))))

;; Add Cmd+\ to toggle neotree
(global-set-key (kbd "s-\\") 'neotree-toggle)

;; Add toggle for comments
(global-set-key (kbd "s-/") 'comment-or-uncomment-region)

;; For multiple cursors
(global-set-key (kbd "C-c m c") 'mc/edit-lines)
(global-set-key (kbd "C->") 'mc/mark-next-like-this)
(global-set-key (kbd "C-<") 'mc/mark-previous-like-this)
(global-set-key (kbd "C-c C-<") 'mc/mark-all-like-this)

;; HELM STUFF ;;
(global-set-key (kbd "M-x") #'helm-M-x)
;; (global-set-key (kbd "C-x r b") #'helm-filtered-bookmarks)
(global-set-key (kbd "C-x C-f") #'helm-find-files)
;; helm-rg
(global-set-key (kbd "C-h C-r") #'helm-rg)

; open helm buffer inside current window, not occupy whole other window
(setq helm-split-window-in-side-p t)
(setq helm-autoresize-max-height 0)
(setq helm-autoresize-min-height 20)

;; Enable helm mode
(helm-mode 1)

;;; .emacs ends here