legacy-dotfiles/emacs/.emacs.d/init.el

;;; init.el --- My Emacs init  -*- lexical-binding: t -*-
;;; Commentary:
;;; Code:

;; Added by Package.el.  This must come before configurations of
;; installed packages.  Don't delete this line.  If you don't want it,
;; just comment it out by adding a semicolon to the start of the line.
;; You may delete these explanatory comments.
;; (package-initialize)

(eval-when-compile
  ;; Just necessary for now, also included in init.org.
  (require 'cask "~/projects/ext/cask/cask.el")
  (cask-initialize)

  (require 'cl)
  (require 'dash)
  (require 'esh-io)
  (require 'esh-proc)
  (require 'fill-column-indicator)
  (require 'magit)
  (require 'yasnippet)
  (require 'ispell)
  (require 'eww)
  (require 'php-mode)
  (require 'projectile)
  (require 'slime)
  (require 'smex))

(load (concat user-emacs-directory "init2"))

;;;; Autoloads

(autoload 'sawfish-mode "sawfish" nil t)
(autoload 'tagedit-mode "tagedit" nil t)
(autoload 'tern-mode "tern" nil t)
(autoload 'xmodmap-mode "xmodmap-mode" nil t)
(autoload 'rvm-activate-ruby-for "rvm")

;;;; Macros

(defmacro auto-init (library)
  "Load a file for LIBRARY after loading the library.

The loaded file should be `LIBRARY-init', either `.el' or `.elc'
will do."
  (let ((name (if (symbolp library)
                  (symbol-name library)
                library)))
    `(with-eval-after-load ',library
       (load ,(concat name "-init")))))

;; http://www.lunaryorn.com/2013/06/25/introducing-with-eval-after-load/
(defmacro stante-after (feature &rest forms)
  "After FEATURE is loaded, evaluate FORMS.

FEATURE may be an unquoted feature symbol or a file name, see
`eval-after-load'."
  (declare (indent 1) (debug t))
  `(,(if (or (not byte-compile-current-file)
             (if (symbolp feature)
                 (require feature nil :noerror)
               (load feature :no-message :no-error)))
         `progn
       (message "stante-after: cannot find %s" feature)
       'with-no-warnings)
    (with-eval-after-load ',feature ,@forms)))

(defmacro oni:add-hooks (hook &rest functions)
  "Add to HOOK each function in FUNCTIONS."
  (declare (indent 1))
  `(progn
     ,@(mapcar (lambda (func) `(add-hook ,hook ,func)) functions)))

(defmacro oni:add-function-to-hooks (func &rest hooks)
  "Add FUNCTION to each hook in HOOKS."
  (declare (indent 1))
  `(progn
     ,@(mapcar (lambda (hook) `(add-hook ,hook ,func)) hooks)))

(defmacro oni:email (user at host dot com)
  "Turn arguments into an email address.
The resulting email address will look like: USER@HOST.COM, AT and
DOT are intentionally being skipped."
  (ignore at dot)
  (concat (symbol-name user) "@" (symbol-name host) "."
          (symbol-name com)))

(defmacro oni:eval-after-init (&rest body)
  "Defer execution of BODY until after Emacs init."
  (declare (indent 0))
  `(add-hook 'emacs-startup-hook #'(lambda () ,@body)))

(defmacro oni:link-modes (mode1 mode2)
  "Whenever MODE1 is started, also start MODE2. Same for stopping.

If INVERSE is specified, make sure MODE2 is turned off whenever
MODE1 is enabled and vice-versa."
  (let* ((mode1-name (symbol-name mode1))
         (mode2-name (symbol-name mode2))
         (function-name (intern (concat "toggle-" mode2-name
                                        "-by-" mode1-name))))
    `(progn
       (defun ,function-name ()
         ,(concat "Toggle `" mode2-name "' according to the variable `"
                  mode1-name "'.")
         (,mode2 (or ,mode1 -1)))
       (add-hook ',(intern (concat mode1-name "-hook"))
                 #',function-name))))

(defmacro oni:exclude-modes (mode1 mode2)
  "Whenever MODE1 is started, stop MODE2. Switch for stopping."
  (let* ((mode1-name (symbol-name mode1))
         (mode2-name (symbol-name mode2))
         (function-name
          (intern (concat "toggle-" mode2-name
                          "-inverse-of-" mode1-name))))
    `(progn
       (defvar ,mode1)
       (defun ,function-name ()
         ,(concat "Toggle `" mode2-name
                  "' according to the inverse of `" mode1-name "'.")
         (,mode2 (or (not ,mode1) -1)))
       (add-hook ',(intern (concat mode1-name "-hook"))
                 #',function-name))))

;;;;; Vacuous

(defvar elnode-do-init)
(defvar eshell-prompt-regexp)
(defvar gnus-init-file)
(defvar sql-product)
(defvar sql-prompt-regexp)
(defvar whitespace-style)
(defvar *jabber-connected*)
(defvar *jabber-current-status*)

;;;; Functions

(defun oni:enable (functions)
  "Set the `disabled' property for each item in FUNCTIONS to nil."
  (mapc #'(lambda (f) (put f 'disabled nil)) functions))

(defun oni:move-beginning-of-dwim ()
  "Move to beginning of line either after indentation or before."
  (interactive)
  (let ((start (point)))
    (back-to-indentation)
    (if (= start (point))
        (move-beginning-of-line 1))))

(defun oni:move-end-of-dwim ()
  "Move to end of line, either before any comments or after."
  (interactive)
  (let ((start (point))
        (eolpos (line-end-position)))
    (beginning-of-line)
    (if (and comment-start
             (not (looking-at (regexp-quote comment-start)))
             (comment-search-forward eolpos t))
        (progn
          (search-backward-regexp (concat "[^ \t" comment-start "]"))
          (forward-char)

          (when (or (bolp)
                    (= start (point)))
            (end-of-line)))
      (end-of-line))))

(defun oni:scuttle-formatter (plist)
  "Format RSS items from Scuttle as org tasks.

PLIST contains all the pertinent ifnormation."
  (let ((title (plist-get plist :title))
        (link (plist-get plist :link)))
    (concat "* TODO " title "\n\n  " link)))

(defun oni:php-mode-func ()
  "Function for `php-mode-hook'."
  (c-set-offset 'arglist-intro '+)
  (c-set-offset 'arglist-close '0)
  (setq-local fci-rule-column 80))

(defun oni:pop-to-buffer-in-side-window (buffer alist)
  (display-buffer-in-side-window buffer alist)
  (select-window (get-buffer-window buffer)))

(defun oni:print-keymap (keymap)
  "Recursively print KEYMAP with keys as characters."
  (mapcar (lambda (itm)
            (if (consp itm)
                (if (integerp (car itm))
                    (cons (format "%c" (car itm))
                          (if (listp (cdr itm))
                              (oni:print-keymap (cddr itm))
                            (cdr itm)))
                  itm)
              itm)) keymap))

(defun oni:prog-mode-func ()
  "Function for `prog-mode-hook'."
  (setq-local comment-auto-fill-only-comments t))

(defun oni:python-mode-func ()
  "Function for `python-mode-hook'."
  (local-set-key (kbd "C->") 'python-indent-shift-right)
  (local-set-key (kbd "C-<") 'python-indent-shift-left)
  (set (make-local-variable 'electric-indent-chars) nil)
  (setq-local fci-rule-column 79)
  (setq-local fill-column 72)
  (setq-local whitespace-style '(tab-mark)))

(defun oni:raise-ansi-term (arg)
  "Create or show an `ansi-term' buffer."
  (interactive "P")
  (let ((buffer (get-buffer "*ansi-term*")))
    (if (and buffer (not arg))
        (switch-to-buffer buffer)
      (ansi-term (getenv "SHELL")))))

(defun oni:raise-eshell ()
  "Start or switch back to `eshell'.

Also change directories to current working directory."
  (interactive)
  (let ((dir (file-name-directory
              (or (buffer-file-name) "~/")))
        (hasfile (not (eq (buffer-file-name) nil)))
        (started (and (boundp 'eshell-buffer-name) eshell-buffer-name
                      (buffer-live-p (get-buffer eshell-buffer-name)))))
    (eshell)
    (when (and hasfile (eq eshell-process-list nil))
      (eshell/cd dir)
      (when started
        (eshell-reset)))))

(defun oni:raise-scratch (&optional mode)
  "Show the *scratch* buffer.
If called with a universal argument, ask the user which mode to
use.  If MODE is not nil, open a new buffer with the name
*MODE-scratch* and load MODE as its major mode."
  (interactive (list (if current-prefix-arg
                         (read-string "Mode: ")
                       nil)))
  (let* ((bname (if mode
                    (concat "*" mode "-scratch*")
                  "*scratch*"))
         (buffer (get-buffer bname))
         (mode-sym (intern (concat mode "-mode"))))

    (unless buffer
      (setq buffer (generate-new-buffer bname))
      (with-current-buffer buffer
        (when (fboundp mode-sym)
          (funcall mode-sym))))

    (select-window (display-buffer buffer))))

(defun oni:reload-buffer ()
  "Reload current buffer."
  (interactive)
  (revert-buffer nil t nil))

(defun oni:request-pull ()
  "Start a mail to request pulling from a git repository."
  (interactive)
  (let* ((default-directory
           (expand-file-name
            (or (locate-dominating-file default-directory ".git")
                (magit-read-top-dir nil))))
         (refs (magit-list-interesting-refs magit-uninteresting-refs))
         (from (cdr (assoc (completing-read "From: " refs) refs)))
         (url (read-from-minibuffer "Pull URL: "))
         (to (symbol-name (read-from-minibuffer "Up to (HEAD): "
                                                nil nil t nil "HEAD")))
         (patchp (and current-prefix-arg (listp current-prefix-arg))))
    (message "Requesting pull for %s from %s to %s at %s with%s patch"
             default-directory from to url (if patchp "" "out"))

    (compose-mail
     nil (concat
          "Requesting pull for "
          (file-name-base (directory-file-name default-directory))))

    (save-excursion
      (goto-char (point-max))
      (insert
       (shell-command-to-string
        (concat "git --git-dir='" default-directory ".git' --work-tree='"
                default-directory "' request-pull " (when patchp "-p ")
                from " " url " " to))))))

(defun oni:reset-default-directory ()
  "Reset `default-directory' to HOME."
  (setq default-directory (getenv "HOME")))

(defun oni:scroll-down-or-prev-page (arg)
  "Either scroll down or go to the previous page.

Depending on the value of `buffer-narrowed-p'."
  (interactive "^P")
  (if (buffer-narrowed-p)
      (let ((scroll-error-top-bottom nil))
        (condition-case nil
            (scroll-down-command arg)
          (beginning-of-buffer
           (narrow-to-page -1)
           (goto-char (point-min)))))
    (scroll-down-command arg)))

(defun oni:scroll-up-or-next-page (arg)
  "Either scroll up or go to the next page.

Depending on the value of `buffer-narrowed-p'."
  (interactive "^P")
  (if (buffer-narrowed-p)
      (let ((scroll-error-top-bottom nil))
        (condition-case nil
            (scroll-up-command arg)
          (end-of-buffer
           (narrow-to-page 1)
           (goto-char (point-min)))))
    (scroll-up-command arg)))

(defun oni:self-insert-dwim ()
  "Execute self insert, but when the region is active call self
insert at the end of the region and at the beginning."
  (interactive)
  (if (region-active-p)
      (let ((electric-pair-mode nil)
            (beginning (region-beginning))
            (end (region-end)))
        (goto-char end)
        (self-insert-command 1)
        (save-excursion
          (goto-char beginning)
          (self-insert-command 1)))
    (self-insert-command 1)))

(defun oni:set-emacs-lisp-keys ()
  "Set some keys for `emacs-lisp-mode'."
  (local-set-key (kbd "C-.") 'find-function))

(defun oni:set-emacs-lisp-symbols ()
  "Set a few extra UTF-8 symbols for use in emacs-lisp."
  (when (boundp 'prettify-symbols-alist)
    (setq prettify-symbols-alist
          (append prettify-symbols-alist
                  '(("<=" . ?≤)
                    (">=" . ?≥)
                    ("sqrt" . ?√))))))


(defun oni:set-ispell-local-en-dict ()
  "Set `ispell-local-dictionary' to en."
  (setq ispell-local-dictionary "en_US"))

(defun oni:set-keys-for-dired ()
  "Set some keybindings for `dired'."
  (local-set-key (kbd "E") #'wdired-change-to-wdired-mode))

(defun oni:set-keys-for-hy ()
  "Set some keybindings for `hy-mode'."
  (local-set-key (kbd "{") #'paredit-open-curly)
  (local-set-key (kbd "}") #'paredit-close-curly))

(defun oni:set-keys-for-jabber-chat ()
  "Set certain keys for `jabber-chat-mode'."
  (local-set-key (kbd "M-!") #'shell-command-with-command))

(defun oni:set-keys-for-tagedit ()
  "Set some keybindings for `tagedit-mode'."
  (local-set-key (kbd "M-k") #'tagedit-kill-attribute))

(defun oni:set-python-imenu-function ()
  "Set the `imenu-create-index-function' variable.

For `python-mode' I prefer `python-imenu-create-flat-index'."
  (setq imenu-create-index-function #'python-imenu-create-flat-index))

(defun oni:set-python-symbols ()
  "Set a few extra UTF-8 symbols for use in python."
  (when (boundp 'prettify-symbols-alist)
    (setq prettify-symbols-alist
          '(("lambda" . ?λ)
            ("<=" . ?≤)
            (">=" . ?≥)
            ("!=" . ?≠)))))

(defun oni:set-tab-maybe-toggle-outline ()
  "Wrap the current function mapped to `TAB'."
  (let ((func (or (lookup-key (current-local-map) (kbd "TAB"))
                  (lookup-key (current-global-map) (kbd "TAB")))))
    (local-set-key (kbd "TAB")
                   (lambda ()
                     (interactive)
                     (if (outline-on-heading-p)
                         (if (outline-invisible-p (line-end-position))
                             (outline-show-entry)
                           (outline-hide-entry))
                       (call-interactively func))))))

(defun oni:current-conkeror-tab (httpcon)
  "Demonstration function"
  (elnode-http-start
   httpcon 302 `("Content-Type" . "text/html")
   (cons "Location" (shell-command-to-string "conkeror-eval")))
  (elnode-http-return httpcon))

(let (setp)
  (defun oni:set-theme (frame)
    "Try to set the theme for the current (first) frame."
    (ignore frame)
    (unless setp
      (load-theme 'yoshi t)
      (require 'svg-mode-line-themes)
      (smt/enable)
      (require 'oni-smt)
      (smt/set-theme 'oni-smt)
      (set-face-attribute 'mode-line nil :box nil)
      (set-face-attribute 'mode-line-inactive nil :box nil))))

(if (daemonp)
    (add-hook 'after-make-frame-functions
              (lambda (frame)
                (cl-letf (((symbol-function 'display-graphic-p)
                           (lambda (&optional _) t)))
                  (oni:set-theme frame))))
  (oni:eval-after-init (oni:set-theme nil)))

(defun oni:shell-command-with-command (command &optional output-buffer)
  "Print both COMMAND and the output into OUTPUT-BUFFER."
  (interactive (list (read-shell-command "Shell command: " nil nil)
                     current-prefix-arg))
  (when output-buffer
    (insert "`" command "':\n"))
  (shell-command command output-buffer))

(defun oni:show-buffer-position ()
  "Show the position in the current buffer."
  (interactive)
  (message (format "%d:%d" (line-number-at-pos) (current-column))))

(defun oni:show-org-index ()
  "Show the index of my org files."
  (interactive)
  (find-file "~/documents/org/index.org"))

(defun oni:split-window-interactive (dir)
  "Split windows in direction DIR.

Can also delete or switch to another window."
  (interactive
   (list (read-char "Direction (h,v,q,d,o): ")))
  (case dir
    ((?v) (split-window-vertically))
    ((?h) (split-window-horizontally))
    ((?q) (delete-other-windows))
    ((?d) (delete-window))
    ((?o) (other-window 1))))

(defun oni:split-window-interactively (window)
  "Ask for a direction and split WINDOW that way.

If no direction is given, don't split."
  (let ((dir (read-char "Direction (h,v): ")))
    (case dir
      ((?v) (split-window-vertically))
      ((?h) (split-window-horizontally))
      (t window))))

(defun oni:start-python-test-mail-server ()
  "Run the python test mailserver."
  (interactive)
  (start-process "python-test-mail-server" "*py-mail-server*" "python" "-m"
                 "smtpd" "-n" "-c" "DebuggingServer" "localhost:1025"))

(defun oni:stop-python-test-mail-server ()
  "Stop the python test mailserver."
  (interactive)
  (kill-process "python-test-mail-server"))

(defun oni:switch-to-other-buffer ()
  "Switch to the most recently viewed buffer."
  (interactive)
  (switch-to-buffer (other-buffer)))

(defun oni:term-mode-func ()
  "Function for `term-mode-hook'."
  (setq truncate-lines nil))

(defun oni:vala-mode-func ()
  "Function for `vala-mode-hook'."
  (setq indent-tabs-mode nil))

(defun oni:write-file-func ()
  "Function for `write-file-hooks'."
  (time-stamp))

(defun oni:yas-minor-mode-func ()
  "Function for `yas-minor-mode-hook'."
  (define-key yas-minor-mode-map (kbd "TAB") nil)
  (define-key yas-minor-mode-map [(tab)] nil)
  (define-key yas-minor-mode-map (kbd "C-\\") 'yas-expand))

(defun oni:outline-toggle-entry ()
  (interactive)
  (if (outline-on-heading-p)
      (if (eql (save-excursion
                 (end-of-line)
                 (outline-invisible-p))
               'outline)
          (outline-show-entry)
        (outline-hide-entry))))

(defun multiplication-table (number &optional upto)
  "Print a multiplication table of NUMBER up to UPTO."
  (interactive "nMultiplication table for: \nP")
  (let ((upto (or upto 10))
        (buffer (get-buffer-create "*Multiplication*")))
    (with-current-buffer buffer
      (erase-buffer)
      (cl-loop for i from 1 to upto do (insert (format "%5d: %d\n" i (* number i)))))
    (pop-to-buffer buffer)))

(defun oni:select-corresponding-ruby ()
  (when (and (not (projectile-rails--ignore-buffer-p))
             (projectile-rails-root))
    (rvm-activate-ruby-for (projectile-rails-root))))

;;;; Module-specific settings

(auto-init appt)
(auto-init avandu)

(stante-after align
  ;; Keep these in order. They are each added to the _front_ of the
  ;; list and are applied in order. Changing their order will change
  ;; the results.
  (add-to-list 'align-rules-list
               '(css-closing-brace
                 (regexp . "\\([ \t]*\\)}$")
                 (group . (1))
                 (modes . '(scss-mode css-mode))))
  (add-to-list 'align-rules-list
               '(css-colons
                 (regexp . "[:;]\\([ \t]*\\)")
                 (group . (1))
                 (modes . '(scss-mode css-mode))
                 (repeat . t)))
  (add-to-list 'align-rules-list
               '(css-opening-brace
                 (regexp . "^[ \t]*[#.a-zA-Z0-9, &-]*[a-zA-Z0-9]\\([ \t]*\\){.*")
                 (group . (1))
                 (modes . '(scss-mode css-mode)))))

(stante-after auto-complete
  (add-to-list 'ac-modes 'slime-repl-mode))

(stante-after "bindings"
  (setq mode-line-default-help-echo ""))

(stante-after cc-vars
  (setq-default c-basic-offset 4)
  (setq c-offsets-alist
        '((statement-block-intro . +)
          (knr-argdecl-intro . 5)
          (substatement-open . +)
          (substatement-label . 0)
          (label . 0)
          (statement-case-open . +)
          (statement-cont . +)
          (arglist-intro . +)
          (arglist-close . 0)
          (inline-open . 0)
          (brace-list-open . +)
          (topmost-intro-cont first c-lineup-topmost-intro-cont
           c-lineup-gnu-DEFUN-intro-cont))))

(with-eval-after-load 'cc-mode
  (define-key c-mode-map (kbd "<f9>") 'compile))

(stante-after circe
  (require 'circe-init))

(stante-after compile
  (setq compilation-scroll-output t))

(stante-after custom
  (setq custom-theme-directory "~/.emacs.d/themes"))

(stante-after desktop
  (setq desktop-restore-frames nil)
  (setq desktop-load-locked-desktop t)
  (setq desktop-clear-preserve-buffers
        (append (list (rx (and bol (or (and "+" (1+ nonl))
                                       "dailies" "work" "tasks" "org"
                                       (or "bookmarks.org"
                                           "contacts.org")) eol))
                      (rx (or "*ielm*" "*-jabber-roster-*" "*eshell*"
                              "*ansi-term*" "*slime-repl sbcl*"
                              "*slime-events*"))
                      (rx (and "*" (or "magit" "scratch-") (1+ nonl)
                               "*"))
                      (rx (or "irc.freenode.net:6667"
                              (and "#" (1+ nonl)))))
                desktop-clear-preserve-buffers))
  (setq desktop-files-not-to-save
        (rx (or (regexp "\\(^/[^/:]*:\\|(ftp)$\\)")
                (and "/" (or "dailies" "tasks" "org" "bookmarks.org"
                             "contacts.org" "work") eol))))
  (add-to-list 'desktop-globals-to-clear 'desktop-dirname))

(stante-after dired
  (add-hook 'dired-mode-hook #'oni:set-keys-for-dired))

(stante-after eap
  (setq eap-music-library "/mnt/music")
  (setq eap-playlist-library "~/music/playlists"))

(stante-after ediff-wind
  (setq ediff-window-setup-function 'ediff-setup-windows-plain))

(stante-after eltuki
  (setq eltuki-blog-dir "~/documents/blog"))

(stante-after em-prompt
  (setq eshell-highlight-prompt nil))

(stante-after em-term
  (add-to-list 'eshell-visual-commands "unison"))

(stante-after emms
  (emms-minimalistic)
  (emms-default-players)

  (require 'emms-player-mpd)
  (require 'emms-mode-line))

(stante-after emms-mode-line
  (emms-mode-line 1))

(stante-after emms-player-mpd
  (add-to-list 'emms-player-list 'emms-player-mpd)
  (setq emms-player-mpd-music-directory "/mnt/music/mp3"))

(stante-after esh-mode
  (add-to-list 'eshell-output-filter-functions 'oni:eshell-buttonize-url)
  (add-to-list 'eshell-output-filter-functions #'eshell-truncate-buffer))

(stante-after eww
  (setq eww-download-directory          ; Don't go to ~/Downloads
        "~/downloads/"))

(stante-after files
  (setq-default require-final-newline t)
  (setq auto-mode-case-fold nil)
  (setq auto-save-file-name-transforms
        `((".*" "~/.local/share/emacs/autosave/" t)))
  (setq backup-directory-alist
        `((".*" . "~/.local/share/emacs/backup/")))
  (setq auto-mode-alist
        (append '(("/PKGBUILD$" . sh-mode)
                  (".install$" . sh-mode)
                  ("\\.jl$" . sawfish-mode)
                  ("\\.js\\(on\\)?$" . js2-mode)
                  ("\\.m\\(ark\\)?d\\(?:o?wn\\)?$" . markdown-mode)
                  ("\\.php[345]?$" . php-mode)
                  ("\\.tm?pl$" . html-mode)
                  ("^\\.Xmodmap$" . xmodmap-mode)
                  ("^Cask$" . emacs-lisp-mode))
                auto-mode-alist)))

(stante-after fill-column-indicator
  (setq fci-rule-column 73))

(stante-after fiplr
  (add-to-list 'fiplr-root-markers ".emacs.desktop")
  (push "*.pyc" (cadr (assoc 'files fiplr-ignored-globs)))
  (push "*.cache" (cadr (assoc 'files fiplr-ignored-globs)))
  (push "*.elc" (cadr (assoc 'files fiplr-ignored-globs)))
  (push ".emacs.desktop*" (cadr (assoc 'files fiplr-ignored-globs)))
  (push ".cask" (cadr (assoc 'directories fiplr-ignored-globs)))
  (push "migrations" (cadr (assoc 'directories fiplr-ignored-globs)))
  (push "vendor-lisp" (cadr (assoc 'directories fiplr-ignored-globs))))

(stante-after geiser-repl
  (setq geiser-repl-history-filename "~/.emacs.d/geiser-history"))

(stante-after gnutls
  (add-to-list
   'gnutls-trustfiles
   (expand-file-name "~/ssl_20130810/sub.class1.server.ca.pem")))

(stante-after grep
  (add-to-list 'grep-find-ignored-directories "migrations")
  (add-to-list 'grep-find-ignored-directories "vendor")
  (add-to-list 'grep-find-ignored-directories "tmp")
  (add-to-list 'grep-find-ignored-directories "log")
  (add-to-list 'grep-find-ignored-files "TAGS"))

(stante-after helm
  (setq helm-split-window-in-side-p t))

(stante-after help-at-pt
  (setq help-at-pt-display-when-idle t))

(stante-after ido
  (setq ido-ignore-buffers
        (list "^\\` " "^irc\\." "^\\*Customize Option:"
              (rx (or "*-jabber-roster-*" "*Messages*" "*fsm-debug*"
                      "*magit-process*" "*magit-edit-log*" "*Backtrace*"
                      "*Ibuffer*"))))
  (setq ido-auto-merge-work-directories-length -1)
  (setq ido-default-buffer-method 'pop-to-buffer)
  (setq ido-max-window-height 1)
  (setq ido-save-directory-list-file nil)
  (setq ido-enable-flex-matching t)
  (setq ido-use-faces nil))

(stante-after imenu
  (setq imenu-auto-rescan t))

(stante-after jabber (load "jabber-init"))

(stante-after jedi
  (setq jedi:tooltip-method nil))

(stante-after jit-lock
  (setq jit-lock-defer-time 0.2))

(stante-after message
  (setq message-send-mail-function 'message-send-mail-with-sendmail)
  (setq message-sendmail-extra-arguments '("-a" "ryuslash")))

(stante-after minibuf-eldef
  (setq minibuffer-eldef-shorten-default t))

(stante-after mouse
  (setq mouse-yank-at-point t))

(stante-after org
  (require 'org-init)
  (setq org-special-ctrl-a/e t))

(stante-after org2blog
  (setq org2blog/wp-blog-alist
        '(("ryublog"
           :url "https://ryuslash.org/blog/xmlrpc.php"
           :username "ryuslash"))))

(stante-after "paragraphs"
  (setq sentence-end-double-space nil))

(stante-after php-mode
  (setq-default php-mode-warn-if-mumamo-off nil)
  (setq php-mode-force-pear t))

(stante-after prodigy
  (prodigy-define-service
    :name "Python test mailserver"
    :command "python"
    :args '("-m" "smtpd" "-n" "-c" "DebuggingServer" "localhost:1025")
    :tags '(work mail)
    :kill-process-buffer-on-stop t)

  (prodigy-define-service
    :name "Picturefix mollie-bank"
    :command "mollie-bank"
    :cwd "~/projects/work/photension/picturefix"
    :tags '(work)
    :kill-signal 'sigkill)

  (prodigy-define-service
    :name "Picturefix"
    :command "rails"
    :args '("server")
    :cwd "~/projects/work/photension/picturefix"
    :tags '(work)
    :kill-signal 'sigkill)

  (prodigy-define-service
    :name "Picturefix sidekiq"
    :command "sidekiq"
    :cwd "~/projects/work/photension/picturefix"
    :tags '(work)
    :kill-signal 'sigkill)

  (prodigy-define-service
    :name "Picturefix mailcatcher"
    :command "mailcatcher"
    :cwd "~/projects/work/photension/picturefix"
    :tags '(work)
    :kill-signal 'sigkill))

(stante-after projectile-rails
  (setq projectile-rails-expand-snippet nil))

(stante-after python-environment
  (setcar python-environment-virtualenv "virtualenv2"))

(stante-after scheme
  (require 'ac-geiser))

(stante-after sendmail
  (setq send-mail-function 'sendmail-send-it)
  (setq sendmail-program "/usr/bin/msmtp"))

(stante-after simple
  (setq read-mail-command 'gnus)
  (define-key special-mode-map "z" #'kill-this-buffer))

(with-eval-after-load 'slime
  (setq slime-lisp-implementations
        '((sbcl ("sbcl" "--noinform") :coding-system utf-8-unix)
          (clisp ("clisp") :coding-system utf-8-unix))
        slime-default-lisp 'sbcl))

(stante-after smex
  (setq smex-save-file "~/.emacs.d/smex-items"))

(stante-after "startup"
  (setq inhibit-default-init t)
  (setq inhibit-startup-message t)
  (setq initial-scratch-message nil))

(stante-after tern
  (require 'tern-auto-complete)
  (tern-ac-setup))

(stante-after time-stamp
  (setq time-stamp-active t)
  (setq time-stamp-format "%04y-%02m-%02d %02H:%02M:%02S (%u)"))

(stante-after tracking
  (add-hook 'tracking-buffer-added-hook 'oni:update-mowedline-irclist)
  (add-hook 'tracking-buffer-removed-hook 'oni:update-mowedline-irclist))

(stante-after type-break
  (setq type-break-good-rest-interval (* 60 10))
  (setq type-break-interval (* 60 50))
  (setq type-break-keystroke-threshold '(nil . nil)))

(stante-after uniquify
  (setq uniquify-buffer-name-style 'post-forward))

(stante-after "window"
  (setq split-height-threshold 40)
  (add-to-list 'display-buffer-alist
               `(,(rx bol "*" (or (and (optional (one-or-more any) "-") "scratch*")
                                  (and (or "magit:" "WoMan") " " (one-or-more any)))
                      eol)
                 display-buffer-same-window))
  (add-to-list 'display-buffer-alist
               `(,(rx bol "*" (or "Flycheck errors*"
                                  (and (or "ielm" "eshell") "*" eol)))
                 oni:pop-to-buffer-in-side-window))
  (add-to-list 'display-buffer-alist
               `(,(rx bol "*server*" eol) display-buffer-in-side-window))
  (add-to-list
   'display-buffer-alist
   '("^\\*Help\\*$" oni:pop-to-buffer-in-side-window))
  (add-to-list
   'display-buffer-alist
   `(,(rx bol "*helm") display-buffer-in-side-window (side . right)))
  (add-to-list
   'display-buffer-alist
   `(,(rx bol "*" (or "grunt" "compilation*"))
     oni:pop-to-buffer-in-side-window)))

(stante-after woman
  (setq woman-fill-column 72))

(stante-after yasnippet
  (setq yas-fallback-behavior nil)
  (setq yas-prompt-functions '(yas-ido-prompt)))

;;;; Hooks

(add-hook 'eshell-first-time-mode-hook 'oni-eshell-set-prompt)

;; Automatically make shell scripts executable after saving.
(add-hook 'after-save-hook
          'executable-make-buffer-file-executable-if-script-p :append)

;; Delete tailing whitespace except in Markdown mode buffers.
(add-hook 'before-save-hook 'oni:delete-trailing-whitespace-unless-markdown)

;; Replace certain characters with html entities in HTML mode buffers.
(add-hook 'before-save-hook 'oni:replace-html-special-chars-in-html-mode)

(add-hook 'css-mode-hook #'rainbow-mode)
(add-hook 'diary-display-hook 'diary-fancy-display)
(add-hook 'git-commit-mode-hook #'oni:set-ispell-local-en-dict)
(add-hook 'gnus-exit-group-hook 'oni:update-mailcount)
(add-hook 'gnus-exit-gnus-hook 'oni:update-mailcount)
(add-hook 'haskell-mode-hook 'turn-on-haskell-indentation)
(add-hook 'outline-minor-mode-hook #'oni:set-tab-maybe-toggle-outline)
(add-hook 'scheme-mode-hook (lambda () (setq ac-sources '(ac-source-geiser))))
(add-hook 'slime-mode-hook #'set-up-slime-ac)

;; Support the prompt from MariaDB
(add-hook 'sql-interactive-mode-hook 'oni:augment-sql-prompt)

(add-hook 'term-mode-hook 'oni:term-mode-func)
(add-hook 'vala-mode-hook #'oni:vala-mode-func)
(add-hook 'write-file-hooks 'oni:write-file-func)
(add-hook 'yas-global-mode-hook 'oni:yas-minor-mode-func)
(add-hook 'ert-results-mode-hook (lambda () (setq truncate-lines nil)))
(add-hook 'ruby-mode-hook (lambda () (setq-local fci-rule-column 80)))
(add-hook 'projectile-rails-mode-hook (lambda () (define-key projectile-rails-mode-map (kbd "C-c r") 'hydra-projectile-rails/body)))
(add-hook 'projectile-mode-hook 'projectile-rails-on)
(add-hook 'ruby-mode-hook 'yard-mode)
(add-hook 'ruby-mode-hook 'eldoc-mode)
(add-hook 'ruby-mode-hook 'ruby-tools-mode)
(add-hook 'ruby-mode-hook 'ruby-refactor-mode-launch)
(add-hook 'ruby-mode-hook 'robe-mode)
(add-hook 'projectile-after-switch-project-hook #'oni:select-corresponding-ruby)
(add-hook 'prog-mode-hook 'highlight-numbers-mode)
(add-hook 'compilation-filter-hook 'colorize-compilation-buffer)

(oni:add-function-to-hooks #'oni:make-readable
  'Info-mode-hook 'gnus-article-mode-hook 'gnus-group-mode-hook
  'org-agenda-mode-hook)

(oni:add-function-to-hooks #'paredit-mode
  'clojure-mode-hook 'geiser-repl-mode-hook 'sawfish-mode-hook
  'scheme-mode-hook)

(oni:add-hooks 'emacs-lisp-mode-hook
  (lambda ()
    (setf ac-sources '(ac-source-emacs-lisp-features
                       ac-source-functions
                       ac-source-variables
                       ac-source-symbols)))
  'oni:locally-enable-double-spaces #'oni:set-emacs-lisp-symbols
  #'paredit-mode #'eldoc-mode #'oni:set-emacs-lisp-keys)

(oni:add-hooks 'eshell-mode-hook
  #'buffer-disable-undo 'oni:set-keys-for-eshell
  #'eshell-fringe-status-mode)

(oni:add-hooks 'gnus-summary-mode-hook
  #'oni:make-readable (lambda ()
                        (local-set-key (kbd "M-d") (lambda ()
                                                     (interactive)
                                                     (gnus-summary-delete-article)
                                                     (gnus-summary-next-subject 1)))))

(oni:add-hooks 'html-mode-hook
  'oni:maybe-fci-mode #'tagedit-mode #'turn-off-flyspell
  #'turn-off-auto-fill)

(oni:add-hooks 'hy-mode-hook
  #'paredit-mode #'oni:set-keys-for-hy)

(oni:add-hooks 'ielm-mode-hook
  #'paredit-mode #'eldoc-mode #'oni:set-emacs-lisp-keys)

(oni:add-hooks 'jabber-chat-mode-hook
  #'oni:set-keys-for-jabber-chat #'oni:make-readable
  #'oni:reset-default-directory)

(oni:add-hooks 'js2-mode-hook
  #'tern-mode #'moz-minor-mode)

(oni:add-hooks 'lisp-mode-hook
  (lambda () (setf ac-sources '(ac-source-slime-simple)))
  #'oni:set-emacs-lisp-symbols #'paredit-mode)

(oni:add-hooks 'lua-mode-hook 'oni:set-keys-for-lua)

(oni:add-hooks 'markdown-mode-hook
  #'whitespace-mode 'oni:show-trailing-whitespace)

(oni:add-hooks 'php-mode-hook
  #'oni:php-mode-func)

(oni:add-hooks 'prog-mode-hook
  #'oni:prog-mode-func 'oni:maybe-fci-mode #'rainbow-delimiters-mode
  'oni:maybe-prettify-symbols-mode)

(oni:add-hooks 'python-mode-hook
  (lambda () (setq ac-sources '(ac-source-jedi-direct)))
  #'oni:set-python-symbols #'whitespace-mode
  #'oni:python-mode-func #'oni:set-python-imenu-function
  #'jedi:setup #'subword-mode)

(oni:add-hooks 'slime-repl-mode-hook
  #'paredit-mode #'set-up-slime-ac)

(oni:add-hooks 'tagedit-mode-hook
  #'tagedit-add-experimental-features
  #'tagedit-add-paredit-like-keybindings #'oni:set-keys-for-tagedit)

(oni:add-hooks 'texinfo-mode-hook
  #'outline-minor-mode)

(oni:add-hooks 'text-mode-hook
  #'auto-fill-mode #'flyspell-mode #'oni:make-readable)

;;;; Keybindings

(global-set-key (kbd "'") 'oni:self-insert-dwim)
(global-set-key (kbd "<XF86HomePage>") 'oni:raise-scratch)
(global-set-key (kbd "<XF86Mail>") 'gnus)
(global-set-key (kbd "<f10>") 'git-project-show-files)
(global-set-key (kbd "<f5>") #'oni:reload-buffer)
(global-set-key (kbd "<f7>") 'magit-status)
(global-set-key (kbd "<f8>") #'oni:raise-eshell)
(global-set-key (kbd "<hiragana>") 'oni:show-org-index)
(global-set-key (kbd "<next>") 'oni:scroll-up-or-next-page)
(global-set-key (kbd "<prior>") 'oni:scroll-down-or-prev-page)
(global-set-key (kbd "C-. C-.") #'oni:switch-to-other-buffer)
(global-set-key (kbd "C-<") 'indent-shift-left)
(global-set-key (kbd "C->") 'indent-shift-right)
(global-set-key (kbd "C-M-4") 'split-window-vertically)
(global-set-key (kbd "C-M-SPC") 'er/expand-region)
(global-set-key (kbd "C-M-d") 'kill-word)
(global-set-key (kbd "C-M-w") 'backward-kill-word)
(global-set-key (kbd "C-M-x") 'smex-major-mode-commands)
(global-set-key (kbd "C-M-z") 'oni:indent-defun)
(global-set-key (kbd "C-S-k") 'kill-whole-line)
(global-set-key (kbd "C-c +") 'oni:increase-number-at-point)
(global-set-key (kbd "C-c -") 'oni:decrease-number-at-point)
(global-set-key (kbd "C-c Q") #'delete-other-windows)
(global-set-key (kbd "C-c R") #'delete-window)
(global-set-key (kbd "C-c S") #'split-window-right)
(global-set-key (kbd "C-c a") #'org-agenda)
(global-set-key (kbd "C-c c") #'org-capture)
(global-set-key (kbd "C-c l") #'org-store-link)
(global-set-key (kbd "C-c d c") 'desktop-clear)
(global-set-key (kbd "C-c d d") 'desktop-registry-change-desktop)
(global-set-key (kbd "C-c d k") #'desktop-registry-remove-desktop)
(global-set-key (kbd "C-c d s") 'desktop-save-in-desktop-dir)
(global-set-key (kbd "C-c g b") 'magit-checkout)
(global-set-key (kbd "C-c g f") 'magit-fetch)
(global-set-key (kbd "C-c g i") 'magit-init)
(global-set-key (kbd "C-c g s") 'magit-status)
(global-set-key (kbd "C-c h r") 'hypo-region)
(global-set-key (kbd "C-c i p") 'identica-update-status-interactive)
(global-set-key (kbd "C-c m") 'gnus)
(global-set-key (kbd "C-c p") 'oni:show-buffer-position)
(global-set-key (kbd "C-c s") #'split-window-below)
(global-set-key (kbd "C-c t") 'oni:raise-ansi-term)
(global-set-key (kbd "C-c u") #'upcase-transient-mode)
(global-set-key (kbd "C-c w d") 'oni:downcase-prev)
(global-set-key (kbd "C-c w u") 'oni:upcase-prev)
(global-set-key (kbd "C-e") 'oni:move-end-of-dwim)
(global-set-key (kbd "C-x 4 f") #'fiplr-find-file-other-window)
(global-set-key (kbd "C-x 5 f") #'fiplr-find-file-other-frame)
(global-set-key (kbd "C-x 8 e") "€")
(global-set-key (kbd "C-x C-b") 'ibuffer)
(global-set-key (kbd "C-x f") 'fiplr-find-file)
(global-set-key (kbd "M-0") 'delete-window)
(global-set-key (kbd "M-1") 'delete-other-windows)
(global-set-key (kbd "M-2") 'split-window-below)
(global-set-key (kbd "M-3") 'split-window-right)
(global-set-key (kbd "M-4") 'split-window-horizontally)
(global-set-key (kbd "M-n") 'idomenu)
(global-set-key (kbd "M-o") 'other-window)
(global-set-key (kbd "\"") 'oni:self-insert-dwim)
(global-set-key [remap move-beginning-of-line] #'oni:move-beginning-of-dwim)
(global-set-key (kbd "C-S-c C-S-c") 'mc/edit-lines)
(global-set-key (kbd "M-+") 'mc/mark-next-like-this)
(global-set-key (kbd "M--") 'mc/mark-previous-like-this)
(global-set-key (kbd "C-c C-<") 'mc/mark-all-like-this)
(global-set-key [remap query-replace-regexp] 'vr/query-replace)

(global-set-key (kbd "M-x") 'helm-M-x)
(global-set-key (kbd "C-x b") 'helm-buffers-list)
(global-set-key (kbd "C-x r b") 'helm-bookmarks)
(global-set-key (kbd "C-x C-f") 'helm-find-files)

(setq org-completion-use-ido t)
(setq magit-completing-read-function 'magit-ido-completing-read)
(setq gnus-completing-read-function 'gnus-ido-completing-read)
(setq select-enable-primary t)
(setq projectile-completion-system 'helm)

;;;; Misc modes

(oni:enable '(downcase-region narrow-to-page narrow-to-region scroll-left
              upcase-region))

(oni:link-modes outline-minor-mode persistent-outline-mode)
(oni:exclude-modes magit-blame-mode fci-mode)

(oni:eval-after-init
  (require 'auto-complete-config)
  (ac-config-default)

  (ido-ubiquitous-mode)
  (smex-initialize)
  (global-diff-hl-mode)
  (desktop-registry-auto-register)
  (yas-global-mode)
  (projectile-global-mode)
  (hes-mode)

  (global-wakatime-mode))

(with-eval-after-load 'ruby
  (global-rinari-mode))

(when (equal (system-name) "drd")
  (load "eap-autoloads"))

(auto-insert-mode)
(electric-indent-mode -1)
(ido-mode 1)
(ido-everywhere 1)
(minibuffer-electric-default-mode)
(savehist-mode)
(show-paren-mode)
(winner-mode)

(help-at-pt-set-timer)
(windmove-default-keybindings)

(load (system-name) :noerror)
(load "site-autoloads")

;;; Test

;; (defun my-special-buffer-predicate (buffer)
;;   (string-prefix-p "*eshell*" (buffer-name buffer)))

;; (setq special-display-buffer-names
;;       '(("*eshell*" (unsplittable . t) (buffer-predicate . my-special-buffer-predicate))))

(if (not (executable-find "hunspell"))
    (warn "Hunspell is not installed, can't use it")
  (setq-default ispell-program-name "hunspell")
  (setq ispell-really-hunspell t))

(pinentry-start)

;;;; End

(provide 'init)
;;; init.el ends here