emacs/init.el (view raw)
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;;;; Startup
;; Do not merge echo-area-message sexp
(setq inhibit-startup-echo-area-message "alan")
(setq inhibit-startup-screen t
initial-scratch-message ""
initial-major-mode 'text-mode
user-mail-address "alan@alanpearce.co.uk"
user-full-name "Alan Pearce"
custom-file "~/.emacs.d/custom.el")
(load custom-file :noerror)
;;; Allow lisps to use a common setup. I don't know why they don't have some lispy mode as their parent, but this is close enough
(defcustom lisp-common-mode-hook nil
"Hook run when entering any Lisp mode."
:type 'hook
:group 'lisp)
;;;; Environment & Location
(defun env/get-location ()
"Return the physical location of the system, or `nil' if unknown"
(if (executable-find "netctl")
(catch 'found
(mapc (lambda (line)
(cond
((string-prefix-p "* home" line) (throw 'found 'home))
((string-prefix-p "* work" line) (throw 'found 'work))))
(process-lines "netctl" "list"))
nil)))
(defun env/get-system-type ()
"Return the type of computer that is running"
(cond
((string-prefix-p "prefect" system-name) 'desktop)
((string-prefix-p "server" system-name) 'server)
((string-prefix-p "sheldon" system-name) 'laptop)))
(defvar env/location (env/get-location)
"The type of location the system is located in
Values: `work', `home'")
(defvar env/system-type (env/get-system-type)
"The type of computer Emacs is running on
Values: `desktop', `server', `laptop'")
(defun env/recheck-location ()
(interactive)
(setq env/location (env/get-location)))
(defvar *init-file*
(when user-init-file
(expand-file-name "init.el"
(file-name-directory (file-truename user-init-file))))
"Where the emacs init file really is, passing through symlinks.")
;;;; Package Management
(eval-and-compile
(setq package-archives '(("gnu" . "http://elpa.gnu.org/packages/")
("marmalade" . "http://marmalade-repo.org/packages/")
("melpa" . "http://melpa.milkbox.net/packages/")
("org" . "http://orgmode.org/elpa/")))
(package-initialize))
(when (not package-archive-contents)
(package-refresh-contents))
(add-to-list 'load-path (expand-file-name "elisp/" user-emacs-directory))
(mapc (lambda (package-name)
(unless (package-installed-p package-name)
(package-install package-name)))
'(bind-key
diminish
use-package))
(require 'use-package)
;;;; Style
(use-package linum
:defer t
:config (setq linum-format " %4d "))
(use-package highlight-symbol
:disabled t
:config (setq highlight-symbol-idle-delay 0.2))
(use-package whitespace
:defer t
:config (setq whitespace-style
'(face
space
tabs
trailing
newline
empty
space-after-tab
tab-mark
space-before-tab
indentation
indentation::space
indentation::tabs)))
(global-font-lock-mode t)
;; Allow font-lock-mode to do background parsing
(setq jit-lock-stealth-time 1
jit-lock-stealth-load 100
jit-lock-chunk-size 1000
jit-lock-defer-time 0.01)
(use-package solarized-theme
:ensure t
:config (load-theme 'solarized-light t))
(when (or (display-graphic-p)
(daemonp))
(defun use-variable-fonts ()
(interactive)
(variable-pitch-mode)
(setq cursor-type 'bar))
(cond
((eq window-system 'w32)
(let* ((font-size 10)
(font-list (font-family-list))
(mono-face (cond
((member "Liberation Mono" font-list)
"Liberation Mono")
((member "Liberation Sans Mono" font-list)
"Liberation Sans Mono")
((member "Consolas" font-list)
"Consolas")))
(variable-face "Segoe UI")
(default-font (concat mono-face "-" (number-to-string font-size))))
(when mono-face
(add-to-list 'default-frame-alist `(font . ,default-font))
(set-face-font 'fixed-pitch default-font))
(when variable-face
(set-face-font 'variable-pitch (concat variable-face "-"
(number-to-string (1+ font-size)))))))
((eq system-type 'darwin)
(let* ((font-size 14)
(mono-face "Droid Sans Mono")
(variable-face "Helvetica_Neue")
(default-font (concat mono-face "-" (number-to-string font-size))))
(when mono-face
(add-to-list 'default-frame-alist `(font . ,default-font)))
(when (and variable-face (display-graphic-p))
(set-face-font 'variable-pitch (concat variable-face "-"
(number-to-string (1+ font-size)))))))))
(with-elapsed-timer "Setting up font styles"
(let* ((font-height (face-attribute 'default :height))
(small-font-height (max 1 (floor (* .917 font-height)))))
(mapc (lambda (item)
(put (car item) 'customized-face (cadr item))
(face-spec-set (car item) (cadr item)))
`((linum
((t (:height ,small-font-height
:foreground unspecified
:inherit fringe
:overline nil
:slant normal))))
(vertical-border
((t (:foreground unspecified
:background unspecified
:inherit file-name-shadow))))
(font-lock-comment-face
((t (:slant normal))))
(font-lock-doc-face
((t (:slant normal))))
(popup-face
((t (:background unspecified
:foreground unspecified
:inherit linum
:height ,font-height))))
(popup-scroll-bar-foreground-face
((t (:background unspecified
:inherit region))))
(popup-scroll-bar-background-face
((t (:background unspecified
:inherit popup-face))))
(ac-completion-face
((t (:background unspecified
:foreground unspecified
:inherit popup-face))))
(ac-candidate-face
((t (:background unspecified
:foreground unspecified
:inherit linum
:height ,font-height))))
(ac-selection-face
((t (:background unspecified
:foreground unspecified
:inherit font-lock-variable-name-face
:inverse-video t))))
(ac-candidate-mouse-face
((t (:background unspecified
:foreground unspecified
:inherit region))))
(ac-dabbrev-menu-face
((t (:background unspecified
:foreground unspecified
:inherit popup-face))))
(ac-dabbrev-selection-face
((t (:background unspecified
:foreground unspecified
:inherit ac-selection-face))))
(flymake-warnline
((t (:background unspecified
:foreground unspecified
:inherit font-lock-preprocessor-face))))
(org-table ((t (:inherit 'fixed-pitch))))
(org-formula ((t (:foreground "Firebrick"
:inherit 'fixed-pitch))))
(org-done ((t (:weight normal
:strike-through t))))
(org-headline-done ((t (:strike-through t))))))))
;;;; Autosaves & Backups
(let ((backup-dir (expand-file-name "~/.emacs.d/backups/")))
(unless (file-directory-p backup-dir)
(make-directory backup-dir))
(setq backup-directory-alist `((".*" . ,backup-dir))
auto-save-file-name-transforms `((".*" ,temporary-file-directory t))
backup-by-copying-when-linked t
backup-by-copying-when-mismatch t))
;;;; Buffers
(use-package ibuffer
:bind (("C-x C-b" . ibuffer))
:config (progn
(setq ibuffer-saved-filter-groups
(quote (("default"
("org" (mode . org-mode))
("emacs" (mode . emacs-lisp-mode))
("zsh" (filename . "/zsh"))
("server" (filename . "/su:root@server"))))))
;; Human-readable base-2 size column
(define-ibuffer-column size-h
(:name "Size" :inline t)
(cond
((> (buffer-size) 1024)
(format "%7.2fK" (/ (buffer-size) 1024.0)))
((> (buffer-size) 1048576)
(format "%7.2fM" (/ (buffer-size) 1048576.0)))
(t
(format "%8d" (buffer-size)))))
(setq ibuffer-formats
'((mark modified read-only " "
(name 18 18 :left :elide)
" "
(size-h 9 -1 :right)
" "
(mode 16 16 :left :elide)
" "
filename-and-process)))))
(use-package uniquify
:config (progn
(setq uniquify-buffer-name-style 'reverse
uniquify-separator "/"
uniquify-after-kill-buffer-p t
uniquify-ignore-buffers-re "^\\*")))
;;;; Communication
(use-package erc
:defer t
:config (progn
(setq erc-user-full-name "Alan Pearce"
erc-email-userid "alan@alanpearce.co.uk"
erc-echo-notice-in-minibuffer t
erc-keywords '("alanpearce" "lethalrocks")
erc-autojoin-channels-alist
'(("freenode.net" "#emacs" "##freebsd" "#bufferbloat" "#openwrt" "#lojban" "#zfs" "#introverts")
("what.cd" "#what.cd")
("beusergroup.co.uk" "#be")))
(add-to-list 'erc-modules 'scrolltobottom)
(add-to-list 'erc-modules 'autojoin)
(add-to-list 'erc-modules 'match)))
(setq message-send-mail-function 'smtpmail-send-it)
(setq smtpmail-smtp-server "external.home"
smtpmail-smtp-service 587)
(use-package mu4e
:if (and (eq env/location 'home)
(eq env/system-type 'desktop))
:load-path "/usr/share/emacs/site-lisp/mu4e"
:commands (mu4e)
:config (progn
(setq mu4e-get-mail-command "true"
mu4e-update-interval 300
mu4e-sent-folder "/alanpearce/Sent"
mu4e-drafts-folder "/alanpearce/Drafts"
mu4e-refile-folder "/alanpearce/Archive")
(bind-key "q" #'bury-buffer mu4e-main-mode-map)
(bind-key "d" #'mu4e-headers-mark-for-delete mu4e-headers-mode-map)))
;;;; Completion
(setq completion-styles '(basic initials partial-completion substring)
completion-ignore-case t)
(use-package smart-tab
:ensure t
:init (global-smart-tab-mode)
:config (progn
(nconc smart-tab-completion-functions-alist '((php-mode . php-complete-function)))
(diminish 'smart-tab-mode "")))
(use-package company
:ensure t
:commands (company-mode)
:bind (("C-<tab>" . company-complete))
:init (progn
(add-hook 'prog-mode-hook #'company-mode)
(setq company-idle-delay .3
company-begin-commands '(self-insert-command))))
;;;; Dates & Times
(use-package calendar
:defer t
:config (progn
(setq calendar-week-start-day 1)
(calendar-set-date-style 'iso)))
(defun insert-date (prefix)
"Insert the current date. With prefix-argument, use British format. With
two prefix arguments, write out the day and month name."
(interactive "P")
(let ((format (cond
((not prefix) "%Y-%m-%d")
((equal prefix '(4)) "%d/%m/%Y")
((equal prefix '(16)) "%A, %d %B %Y"))))
(insert (format-time-string format))))
;;;; Directory browsing
(use-package dired
:config (progn
(bind-key "<return>" #'dired-find-file dired-mode-map)
(bind-key "^" (lambda () (interactive) (find-alternate-file "..")) dired-mode-map)
(setq dired-dwim-target t
dired-recursive-copies 'top
dired-recursive-deletes 'top
dired-bind-jump nil)
(put 'dired-find-alternate-file 'disabled nil)))
(use-package dired+
:ensure t
:config (diredp-toggle-find-file-reuse-dir 1))
;;;; Documentation
(add-to-list 'Info-default-directory-list
(concat user-emacs-directory
"info"))
(use-package which-func
:init (which-function-mode)
:config (setq which-func-modes t))
;;;; Files
(prefer-coding-system 'utf-8-auto-unix)
(set-default-coding-systems 'utf-8-auto-unix)
(setq-default buffer-file-coding-system 'utf-8-auto-unix)
(global-auto-revert-mode 1)
(add-hook 'before-save-hook #'delete-trailing-whitespace)
(defun rename-current-buffer-file ()
"Renames current buffer and file it is visiting."
(interactive)
(let ((name (buffer-name))
(filename (buffer-file-name)))
(if (not (and filename (file-exists-p filename)))
(error "Buffer '%s' is not visiting a file!" name)
(let ((new-name (read-file-name "New name: " filename)))
(if (get-buffer new-name)
(error "A buffer named '%s' already exists!" new-name)
(cond
((vc-backend filename) (vc-rename-file filename new-name))
(t (rename-file filename new-name t)
(rename-buffer new-name)
(set-visited-file-name new-name)
(set-buffer-modified-p nil)
(message "File '%s' successfully renamed to '%s'"
name (file-name-nondirectory new-name)))))))))
(defun delete-current-buffer-file ()
"Removes file connected to current buffer and kills buffer."
(interactive)
(let ((filename (buffer-file-name))
(buffer (current-buffer)))
(if (not (and filename (file-exists-p filename)))
(ido-kill-buffer)
(when (yes-or-no-p "Are you sure you want to remove this file? ")
(if (vc-backend filename)
(vc-delete-file filename)
(delete-file filename)
(kill-buffer buffer)
(message "File '%s' successfully removed" filename))))))
(use-package recentf
:init (progn (setq recentf-auto-cleanup 'never
recentf-save-file (expand-file-name "recentf" user-emacs-directory))
(recentf-mode 1)))
(use-package saveplace
:config (progn (setq-default save-place t)
(setq save-place-file (expand-file-name ".saveplace" user-emacs-directory))))
(use-package tramp
:config (progn
(setq tramp-default-method (if (eq system-type 'windows-nt) "plinkx" "ssh")
tramp-default-user-alist '(("\\`su\\(do\\)?\\'" nil "root") (nil nil "alan"))
tramp-backup-directory-alist backup-directory-alist
backup-enable-predicate (lambda (name)
(and (normal-backup-enable-predicate name)
(not (let ((method (file-remote-p name 'method)))
(when (stringp method)
(member method '("su" "sudo")))))))
tramp-shell-prompt-pattern "\\(?:^\\|
\\)[^#$%>\n]*#?[#$%>›] *\\(\\[[0-9;]*[a-zA-Z] *\\)*")
(add-to-list 'tramp-default-proxies-alist '(nil "\\`root\\'" (concat "/" tramp-default-method ":%h:")))
(add-to-list 'tramp-default-proxies-alist '((regexp-quote (system-name)) nil nil))
(add-to-list 'tramp-default-proxies-alist '("localhost" nil nil))
(add-to-list 'tramp-default-proxies-alist '("router" nil nil))))
(use-package tramp-sh
:defer t
:config (progn
(add-to-list 'tramp-remote-path "/usr/local/sbin")
(add-to-list 'tramp-remote-path "~/bin")))
(use-package ediff
:defer t
:config (progn
(setq ediff-split-window-function 'split-window-horizontally
ediff-window-setup-function 'ediff-setup-windows-plain)))
;;;; Indentation
(setq-default tab-width 4
indent-tabs-mode t)
(setq tab-stop-list
;; (mapcar (lambda (x)
;; (* 4 x))
;; (number-sequence 1 (/ 120 4)))
'(4 8 12 16 20 24 28 32 36 40 44 48 52 56 60 64 68 72 76 80 84 88 92 96 100 104 108 112 116 120)
tab-always-indent 'complete)
(use-package auto-indent-mode
:ensure t
:commands (auto-indent-minor-mode
auto-indent-mode)
:config (progn
(setq auto-indent-key-for-end-of-line-then-newline "<C-return>"
auto-indent-key-for-end-of-line-insert-char-then-newline "<C-S-return>"
auto-indent-blank-lines-on-move nil
auto-indent-assign-indent-level 4
auto-indent-backward-delete-char-behavior nil
auto-indent-delete-trailing-whitespace-on-save-file t
auto-indent-mode-untabify-on-yank-or-paste nil)
(auto-indent-global-mode)
(defun lisp-auto-indent-mode ()
(set (make-local-variable 'auto-indent-assign-indent-level) 2))
(add-hook 'lisp-common-mode-hook #'lisp-auto-indent-mode)))
(use-package smart-tabs-mode
:ensure t
:commands (smart-tabs-mode
smart-tabs-mode-enable
smart-tabs-advice)
:config (progn
(smart-tabs-insinuate 'c 'javascript 'cperl 'python)
(add-hook 'php-mode-hook #'smart-tabs-mode-enable)))
;;;; Keybindings
(when (eq system-type 'darwin)
(set-keyboard-coding-system nil)
(setq mac-option-modifier 'meta
mac-right-option-modifier 'left
mac-control-modifier 'control
mac-right-control-modifier 'left
mac-command-modifier 'super
mac-right-command-modifier 'left
mac-function-modifier 'hyper))
(unbind-key "<f4>")
(bind-key "<f5>" #'compile)
(bind-key "<f6>" #'kmacro-start-macro-or-insert-counter)
(bind-key "<f7>" #'kmacro-end-or-call-macro)
(bind-key "<apps>" #'execute-extended-command)
(unbind-key "C-z")
(bind-key "C-<tab>" #'other-window)
(bind-key "C-x C-r" #'revert-buffer)
(bind-key "C-x C-j" #'delete-indentation)
(unbind-key "C-x C-c")
(bind-key "C-c i" #'ucs-insert)
(bind-key "M-/" #'hippie-expand)
(unbind-key "s-h")
(unbind-key "s-n")
(unbind-key "s-p")
(unbind-key "s-w")
(bind-key "s-x" (define-prefix-command 'super-x-map))
(bind-key "s-," (lambda ()
(interactive)
(jump-to-register ?e)))
(set-register ?e `(file . ,*init-file*))
(set-register ?z `(file . ,(expand-file-name ".zshrc" "~")))
;; Enable narrowing functions C-x n
(put 'narrow-to-defun 'disabled nil)
(put 'narrow-to-page 'disabled nil)
(put 'narrow-to-region 'disabled nil)
;;;; Minibuffer
(setq enable-recursive-minibuffers t)
(minibuffer-depth-indicate-mode t)
(if (daemonp)
(defalias 'exit-emacs #'delete-frame)
(defalias 'exit-emacs #'save-buffers-kill-emacs))
(use-package lacarte
:bind (("M-`" . lacarte-execute-menu-command)))
(use-package helm-config
:ensure helm
:bind (("C-x i" . helm-imenu))
:config (setq helm-idle-delay .1
helm-input-idle-delay .1))
(use-package ido
:bind (("C-x b" . ido-switch-buffer))
:init (progn
(setq ido-save-directory-list-file (expand-file-name "ido-state" user-emacs-directory))
(bind-key* "C-x C-f" #'ido-find-file)
(ido-mode 1))
:config (progn
(setq ido-decorations (quote ("\n›" "" "\n " "\n …" "[" "]" " [No match]" " [Matched]" " [Not readable]" " [Too big]" " [Confirm]"))
ido-auto-merge-delay-time 99999
ido-enable-flex-matching t)
(ido-init-completion-maps)
(defun ido-manual-merge ()
(interactive)
(ido-initiate-auto-merge (current-buffer)))
(bind-key "C-c C-s" #'ido-manual-merge ido-file-dir-completion-map)))
(use-package flx-ido
:ensure t
:init (progn
(flx-ido-mode 1)))
(use-package smex
:ensure t
:bind (("M-x" . smex)
("<apps>" . smex)
("<menu>" . smex)
("M-X" . smex-major-mode-commands)
("C-c M-x" . execute-extended-command))
:config (progn
(setq smex-key-advice-ignore-menu-bar t
smex-auto-update nil)
(defun smex-update-after-load (_unused)
(if (boundp 'smex-cache)
(smex-update)))
(add-hook 'after-load-functions 'smex-update-after-load))
:init (progn
(setq smex-history-length 100
smex-save-file (concat user-emacs-directory
"smex-items"))
(smex-initialize)))
;;;; Modeline
(column-number-mode t)
(size-indication-mode t)
;;;; Modes
;;;; systemd files
(add-to-list 'auto-mode-alist '("\\.service\\'" . conf-mode))
(add-to-list 'auto-mode-alist '("\\.target\\'" . conf-mode))
(add-to-list 'auto-mode-alist '("\\.socket\\'" . conf-mode))
(use-package xrdb-mode
:mode (("\\.Xdefaults\\'" . xrdb-mode)
("\\.Xresources\\'" . xrdb-mode)))
(use-package haskell-mode
:ensure t
:mode (("\\.hs\\'" . haskell-mode)
("xmobarrc\\'" . haskell-mode)))
(use-package nginx-mode
:ensure t
:mode (("nginx.conf" . nginx-mode)))
(use-package lua-mode
:ensure t
:mode (("\\.lua\\'" . lua-mode)))
(use-package puppet-mode
:mode (("\\.pp\\'" . puppet-mode))
:config (progn
(add-hook 'puppet-mode-hook #'autopair-mode)))
(use-package ruby-mode
:mode (("\\.rb\\'" . ruby-mode)
("\\.cap\\'" . ruby-mode)))
(use-package yaml-mode
:mode (("/group_vars/.*" . yaml-mode)
("/host_vars/.*" . yaml-mode)))
;;;; Planning
(use-package org
:ensure org-plus-contrib
:bind (("C-c C-a" . org-agenda-list)
("C-c a" . org-agenda)
("C-c l" . org-store-link)
("C-c r" . org-remember)
("C-c b" . org-iswitchb))
:config (progn
(setq org-directory "~/org"
org-agenda-files `(,org-directory)
org-default-notes-file (concat org-directory "/notes")
;; Fewer asterisks, doesn't change indentation
org-hide-leading-stars t
org-startup-indented t
;; ‘Remember’: new items at top
org-reverse-note-order t
org-modules '(org-habit
org-checklist)
;; Add time done to ‘done’ tasks
org-log-done 'time
;; Allow refiling into any org file
org-refile-targets '((org-agenda-files :maxlevel . 3))
org-list-allow-alphabetical t
org-pretty-entities t
org-table-duration-custom-format 'seconds
org-export-have-math t
org-blank-before-new-entry '((heading . t)
(plain-list-item . auto))
org-fontify-done-headline t
org-replace-disputed-keys t
org-todo-keywords '((sequence "TODO" "STARTED" "|" "DONE")
(sequence "TOLEARN" "LEARNING" "LEARNED" "|" "MASTERED")
(sequence "|" "CANCELLED")))
(set-register ?o `(file . ,(expand-file-name "organiser.org" org-directory)))
(defadvice org-clock-in (after wicked activate)
"Mark STARTED when clocked in"
(save-excursion
(catch 'exit
(org-back-to-heading t)
(if (looking-at org-outline-regexp) (goto-char (1- (match-end 0))))
(if (looking-at (concat " +" org-todo-regexp "\\( +\\|[ \t]*$\\)"))
(org-todo "STARTED")))))))
(use-package org-journal
:ensure t
:config (progn
(setq org-journal-date-format "%A, %d %B %Y")))
;;;; Programming
(use-package cedet
:disabled t
:config (progn
(semantic-load-enable-code-helpers)
(global-semantic-idle-completions-mode t)
(global-semantic-highlight-func-mode t)
(global-semantic-show-unmatched-syntax-mode t)
(global-semantic-decoration-mode t)))
;;;; Projects
(use-package projectile
:ensure t
:bind (("C-c C-f" . projectile-find-file)
("s-x s-f" . projectile-find-file))
:commands (projectile-global-mode))
(use-package project-persist
:ensure t
:commands (project-persist-mode)
:bind (("C-c P d" . project-persist-delete)
("C-c P f" . project-persist-find)
("C-c P k" . project-persist-close)
("C-c P n" . project-persist-create)
("C-c P s" . project-persist-save))
:init (eval-when-compile
(autoload #'pp/settings-get "project-persist"))
:config (progn
(project-persist-mode t)
(setq project-persist-auto-save-global t)
(add-hook 'project-persist-before-load-hook #'kill-all-buffers)
(defun emacs-process-p (pid)
"If pid is the process ID of an emacs process, return t, else nil.
Also returns nil if pid is nil."
(when pid
(let ((attributes (process-attributes pid)) (cmd))
(dolist (attr attributes)
(if (string= "comm" (car attr))
(setq cmd (cdr attr))))
(if (and cmd (or (string= "emacs" cmd) (string= "emacs.exe" cmd))) t))))
(defadvice desktop-owner (after pry-from-cold-dead-hands activate)
"Don't allow dead emacsen to own the desktop file."
(when (not (emacs-process-p ad-return-value))
(setq ad-return-value nil)))
(defun load-project-desktop ()
"Load the project's desktop if available"
(ignore-errors
(let ((default-directory project-persist-current-project-settings-dir))
(desktop-read))))
(defun kill-all-buffers ()
"Kill all file-based buffers."
(interactive)
(mapc (lambda (buf)
(when (buffer-file-name buf)
(when (and (buffer-modified-p buf)
(y-or-n-p (format "Buffer %s is modified - save it?" (buffer-name buf))))
(save-some-buffers nil buf))
(set-buffer-modified-p nil)
(kill-buffer buf)))
(buffer-list)))
(add-hook 'project-persist-after-close-hook
(lambda ()
(kill-all-buffers)
(projectile-global-mode -1)))
(add-hook 'project-persist-after-load-hook
(lambda ()
(setq default-directory (pp/settings-get 'root-dir))
(load-project-desktop)
(projectile-global-mode 1)))
(add-hook 'project-persist-after-save-hook
(lambda ()
(message (format "Saving project desktop (%s)" project-persist-current-project-settings-dir))
(desktop-save project-persist-current-project-settings-dir)))
))
(use-package vc
:config (progn
(setq vc-follow-symlinks t)))
(use-package diff-hl
:ensure t
:init (progn
(global-diff-hl-mode)
(add-hook 'magit-refresh-file-buffer-hook #'diff-hl-update)))
(use-package magit
:commands (magit-status)
:bind (("C-x g" . magit-status)
("s-G" . magit-status))
:init (add-hook 'magit-mode-hook #'magit-load-config-extensions))
;;;; Spelling
(setq ispell-program-name "aspell"
ispell-dictionary "british")
;; (setq ispell-process-directory (expand-file-name "~/"))
;; If aspell is too slow
;; If it is still too slow, use ‘ultra’ instead of ‘fast’
;; (setq ispell-extra-args '(" --sug-mode=fast"))
(use-package ispell
:bind (("<f8>" . ispell-word)))
;;;; Scripting
(add-hook 'after-save-hook
#'executable-make-buffer-file-executable-if-script-p)
(use-package sh-script
:defer t
:config (setq sh-shell-file "/usr/bin/env zsh"))
(use-package ntcmd
:mode (("\\`.cmd\\'" . ntcmd-mode)
("\\`.bat\\'" . ntcmd-mode)))
;;;; Shells & REPLs
(use-package eshell
:bind ("C-c s" . eshell)
:defer t
:config (progn
(setq eshell-directory-name "~/.emacs.d/eshell")
(use-package em-smart
:init (progn
(setq eshell-where-to-jump 'begin
eshell-review-quick-commands nil
eshell-smart-space-goes-to-end t)
(eshell-smart-initialize)))))
(autoload #'eshell/cd "em-dirs")
(defun eshell-goto-current-dir (&optional arg)
(interactive "P")
(let ((dir default-directory))
(eshell arg)
(eshell/cd dir)))
(bind-key "C-c S" #'eshell-goto-current-dir)
(use-package shell
:defer t
:config (define-key shell-mode-map
(kbd "C-d") 'comint-delchar-or-eof-or-kill-buffer))
(use-package multi-term
:ensure t
:if (not (eq system-type 'windows-nt))
:bind ("C-`" . multi-term-dedicated-toggle))
(defun comint-delchar-or-eof-or-kill-buffer (arg)
(interactive "p")
(if (null (get-buffer-process (current-buffer)))
(kill-buffer)
(comint-delchar-or-maybe-eof arg)))
;;;; Text editing
;; Enable upcase and downcase-region
(put 'upcase-region 'disabled nil)
(put 'downcase-region 'disabled nil)
(setq sentence-end-double-space nil
line-move-visual nil)
(setq x-select-enable-clipboard t)
(if (functionp 'x-cut-buffer-or-selection-value)
(setq interprogram-paste-function 'x-cut-buffer-or-selection-value))
;; replace highlighted text rather than just inserting at point
(delete-selection-mode t)
(show-paren-mode t)
(bind-key "S-SPC" #'set-mark-command)
(use-package subword
:init (global-subword-mode t))
(use-package misc
:bind (("M-z" . zap-up-to-char)
("M-Z" . zap-to-char)))
(use-package ap-functions
:commands (ap/remove-extra-cr)
:bind (("C-x r M-w" . copy-rectangle)
("M-!" . shell-execute)))
(when (boundp 'x-select-request-type)
(setq x-select-request-type '(UTF8_STRING COMPOUND_TEXT TEXT STRING)))
(use-package ace-jump-mode
:ensure t
:bind (("C-c SPC" . ace-jump-mode))
:config (progn
(ace-jump-mode-enable-mark-sync)
(setq ace-jump-word-mode-use-query-char nil
ace-jump-mode-scope 'window)))
(use-package autopair
:ensure t
:commands (autopair-mode
autopair-on)
:init (progn
(add-hook 'prog-mode-hook #'autopair-on)
(defun autopair-off ()
(autopair-mode -1))
(add-hook 'lisp-common-mode-hook #'autopair-off)
(setq autopair-blink nil
autopair-skip-whitespace nil)))
(use-package expand-region
:ensure t
:bind ("C-M-SPC" . er/expand-region))
(use-package goto-chg
:bind ("C-x SPC" . goto-last-change))
(use-package multiple-cursors
:ensure t
:config (progn
(bind-key "C-." #'mc/mark-next-like-this)
(bind-key "C-," #'mc/mark-previous-like-this)
(bind-key "M-<f3>" #'mc/mark-all-like-this-dwim)
(bind-key "C-<f3>" #'mc/mark-more-like-this-extended)
(bind-key "C-S-L" #'mc/edit-lines)))
(use-package eldoc
:defer t
:config (progn
(eldoc-add-command 'paredit-backward-delete 'paredit-close-round)))
(use-package paredit
:ensure t
:commands (paredit-mode)
:init (progn
(add-hook 'lisp-common-mode-hook #'enable-paredit-mode)
(put #'paredit-forward-delete 'delete-selection 'supersede)
(put #'paredit-backward-delete 'delete-selection 'supersede)
(add-hook 'minibuffer-setup-hook #'conditionally-enable-paredit-mode)
(defun conditionally-enable-paredit-mode ()
"enable paredit-mode during eval-expression"
(if (eq this-command 'eval-expression)
(paredit-mode 1)))))
(use-package shuffle-lines
:bind (("C-S-<up>" . move-line-up)
("C-S-<down>" . move-line-down)))
(use-package smart-forward
:bind (("C-M-u" . smart-up)
("C-M-d" . smart-down)
("C-M-p" . smart-backward)
("C-M-n" . smart-forward)))
(use-package undo-tree
:ensure t
:config (progn
(global-undo-tree-mode)
;; Keep region when undoing in region
(defadvice undo-tree-undo (around keep-region activate)
(if (use-region-p)
(let ((m (set-marker (make-marker) (mark)))
(p (set-marker (make-marker) (point))))
ad-do-it
(goto-char p)
(set-mark m)
(set-marker p nil)
(set-marker m nil))
ad-do-it)))
:diminish undo-tree-mode)
;;;; Lisps
(defun ap/lisp-setup ()
(run-hooks 'lisp-common-mode-hook)
(setq indent-tabs-mode nil)
(local-set-key (kbd "RET") #'paredit-newline))
(defun set-common-lisp-indentation ()
(set (make-local-variable 'lisp-indent-function)
#'common-lisp-indent-function))
(add-hook 'emacs-lisp-mode-hook #'ap/lisp-setup)
(add-hook 'emacs-lisp-mode-hook #'turn-on-eldoc-mode)
(add-hook 'scheme-mode-hook #'ap/lisp-setup)
(add-hook 'lisp-mode-hook #'ap/lisp-setup)
(add-hook 'lisp-mode-hook #'set-common-lisp-indentation)
(use-package elisp-slime-nav
:commands elisp-slime-nav-mode
:diminish elisp-slime-nav-mode)
(use-package geiser
:commands (geiser-mode
geiser
run-geiser
run-racket))
(use-package redshank
:ensure t
:defer t
:init (progn
(add-hook 'lisp-common-mode-hook #'turn-on-redshank-mode)))
(use-package geiser-base
:defer t
:config (use-package quack))
(use-package slime
:commands (slime)
:config (progn
(let ((ql-slime-helper (expand-file-name "~/quicklisp/slime-helper.el")))
(if (file-exists-p ql-slime-helper)
(load ql-slime-helper))
(slime-setup))
(setq inferior-lisp-program (executable-find "sbcl"))))
(defun imenu-elisp-sections ()
(setq imenu-prev-index-position-function nil)
(add-to-list 'imenu-generic-expression '("Sections" "^;;;; \\(.+\\)$" 1) t)
(add-to-list 'imenu-generic-expression '("Packages" "^(use-package\\s-+\\(\\(\\sw\\|\\s_\\)+\\)$" 1) t))
(defun init-narrow-to-section ()
(interactive)
(save-excursion
(beginning-of-line)
(unless (looking-at "^;;;;")
(re-search-backward "^;;;;" nil t))
(push-mark)
(forward-line)
(re-search-forward "^;;;;" nil t)
(forward-line -1)
(narrow-to-region (region-beginning) (region-end))))
(defun init-imenu (p)
(interactive "P")
(find-file-existing *init-file*)
(widen)
(helm-imenu)
(if p (init-narrow-to-section)))
(add-hook 'emacs-lisp-mode-hook 'imenu-elisp-sections)
(defun eval-and-replace ()
"Replace the preceding sexp with its value."
(interactive)
(backward-kill-sexp)
(condition-case nil
(prin1 (eval (read (current-kill 0)))
(current-buffer))
(error (message "Invalid expression")
(insert (current-kill 0)))))
(bind-key "C-c e" #'eval-and-replace)
;;;; Programming
(use-package auto-compile
:ensure t
:init (add-hook 'emacs-lisp-mode-hook #'auto-compile-on-save-mode))
(use-package cc-mode
:init (progn
(add-hook 'c-mode-common-hook #'electric-indent-mode))
:config (progn
(setq c-default-style '((java-mode . "java")
(awk-mode . "awk")
(other . "k&r"))
c-basic-offset 4)
(c-set-offset 'case-label '+)))
(use-package quickrun
:defer t
:ensure t)
;;;; Web Development
(use-package skewer-mode
:ensure t
:defer t
:init (progn
(add-hook 'js2-mode-hook #'skewer-mode)
(add-hook 'html-mode-hook #'skewer-html-mode)
(add-hook 'css-mode-hook #'skewer-css-mode)))
(use-package js2-mode
:ensure t
:mode ("\\.js\\'" . js2-mode)
:config (progn
(defun ap/javascript-setup ()
(autopair-mode -1)
(auto-indent-mode -1))
(add-hook 'js2-mode-hook #'ap/javascript-setup)
(setq js2-basic-offset 4
js2-global-externs '("$"))))
(use-package mustache-mode
:ensure t
:mode (("\\.mustache" . mustache-mode)
("\\.mt\\'" . mustache-mode)
("\\.template\\'" . mustache-mode)))
(use-package jinja2-mode
:ensure t
:mode (("\\.j2\\'" . jinja2-mode)))
(use-package php-mode
:mode ("\\.php\\'" . php-mode)
:config (progn
(bind-key "C-h C-f" #'php-search-documentation php-mode-map)
(unbind-key "C-c C-f" php-mode-map)
(unbind-key "C-." php-mode-map)
(if (eq env/location 'home)
(setq php-manual-url "http://docs.home/manual/en/"))
(add-hook 'php-mode-hook #'php-enable-wordpress-coding-style)
(add-hook 'php-mode-hook (lambda ()
(set (make-local-variable 'eldoc-documentation-function) #'my-php-eldoc-function)))
(use-package eldoc-php
:config (turn-on-eldoc-mode))))
(use-package sgml-mode
:defer t
:config (setq sgml-basic-offset 4))
(use-package emmet-mode
:ensure t
:config (progn
(if (functionp 'web-mode)
(add-hook 'web-mode-hook #'emmet-mode))))
(use-package web-mode
:defer t
:mode (("/views/.*\\.php\\'" . web-mode)
("/templates/.*\\.php\\'" . web-mode))
:config (setq web-mode-code-indent-offset 4
web-mode-css-indent-offset 4
web-mode-markup-indent-offset 4))
;;;; Windows & Frames
(setq frame-title-format
'(""
(:eval (capitalize invocation-name)) ": "
(:eval (if (buffer-file-name)
(abbreviate-file-name (buffer-file-name))
"%b"))))
(setq scroll-conservatively 100 ; Keep the cursor position when scrolling
scroll-margin 1
scroll-preserve-screen-position nil
mouse-wheel-scroll-amount '(1 ((shift) . 1) ((control))))
(when menu-bar-mode
(menu-bar-mode -1))
(when scroll-bar-mode
(scroll-bar-mode -1)
(tooltip-mode -1)
(tool-bar-mode -1))
(winner-mode 1)
(use-package windmove
:bind (("S-<left>" . windmove-left)
("S-<right>" . windmove-right)
("S-<up>" . windmove-up)
("S-<down>" . windmove-down)))
(if (eq system-type 'darwin)
(setq ns-pop-up-frames nil))
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