refactor: Remove lots of deprecated/unused settings

* move all look-and-feel related settings into, you guessed it,
  look-and-feel.el
* remove *lots* of old stuff and also re-evaluate what it's actually
  doing.

5 files changed, 9 insertions, 193 deletions

diff --git a/init.el b/init.el
index 4a80e44ed576..4f26322adf08 100644
--- a/init.el
+++ b/init.el
@@ -10,6 +10,7 @@
 ;; will have precedence.
 (add-to-list 'package-archives '("marmalade" . "https://marmalade-repo.org/packages/"))
 (add-to-list 'package-archives '("melpa" . "http://melpa.milkbox.net/packages/"))
+(package-initialize)
 
 ;; This variable controls all packages that should be installed.
 (setq-local desired-packages
@@ -35,7 +36,6 @@
     helm
     hi2
     idle-highlight-mode
-    iy-go-to-char
     magit
     markdown-mode+
     multi-term
@@ -92,7 +92,7 @@
 ;; Emacs will automatically initialise all installed packages.
 ;; After initialisation, proceed to load configuration that requires packages:
 (defun load-other-settings ()
-  (mapc 'require '(theme
+  (mapc 'require '(look-and-feel
                    functions
                    settings
                    modes
diff --git a/init/bindings.el b/init/bindings.el
index 38540968db8b..2e37469df61c 100644
--- a/init/bindings.el
+++ b/init/bindings.el
@@ -12,16 +12,10 @@
 (global-set-key (kbd "C-M-r") 'isearch-backward)
 (global-set-key (kbd "C-M-%") 'query-replace)
 
-;; Jump to a definition in the current file. (Protip: this is awesome.)
-(global-set-key (kbd "C-x C-i") 'imenu)
-
 ;; Ace-jump-mode
 (global-set-key (kbd "M-j") 'ace-jump-word-mode)
 (global-set-key (kbd "M-p") 'ace-jump-mode-pop-mark)
 
-;; Jump to next occurence of char
-(global-set-key (kbd "C-c f") 'iy-go-to-char)
-
 ;; Window switching. (C-x o goes to the next window)
 (windmove-default-keybindings) ;; Shift+direction
 
@@ -31,13 +25,7 @@
 ;; Start a new eshell even if one is active.
 (global-set-key (kbd "C-x M") (lambda () (interactive) (eshell t)))
 
-;; Eval sexp and replace it with result
-(global-set-key (kbd "C-c e") 'replace-last-sexp)
-
-;; Start a regular shell if you prefer that.
-(global-set-key (kbd "C-x C-m") 'shell)
-
-;; So good!
+;; Magit!
 (global-set-key (kbd "C-c g") 'magit-status)
 
 ;; Replace standard goto-line with ace-jump-line-mode
@@ -53,15 +41,6 @@
 (global-set-key (kbd "C-x r q") 'save-buffers-kill-terminal)
 (global-set-key (kbd "C-x C-c") 'delete-frame)
 
-;; Create new frame
-(define-key global-map (kbd "C-x C-n") 'make-frame-command)
-
-;; Recompile easily
-(define-key prog-mode-map (kbd "C-c r") 'recompile)
-
-;; Org-mode agenda keys
-(global-set-key (kbd "C-c a") 'org-agenda)
-
 ;; Open Fefes Blog
 (global-set-key (kbd "C-c C-f") 'fefes-blog)
 
diff --git a/init/eshell-setup.el b/init/eshell-setup.el
index 43b1c16b33d6..0b23c5a2d1bc 100644
--- a/init/eshell-setup.el
+++ b/init/eshell-setup.el
@@ -6,21 +6,7 @@
 ;; Hide banner message ...
 (setq eshell-banner-message "")
 
-(defun eshell-mode-hook-setup ()
-  "Sets up EShell when it is loaded"
-  (setq eshell-path-env (concat
-			 "/usr/local/bin:"
-			 (concat home-dir "/bin:")
-			 "/usr/local/share/python:"
-                         "/opt/java/bin"
-			 eshell-path-env))
-
-  (setenv "PATH" eshell-path-env))
-
-(add-hook 'eshell-mode-hook 'eshell-mode-hook-setup)
-
 ;; Prompt configuration
-
 (defun clean-pwd (path)
   "Turns a path of the form /foo/bar/baz into /f/b/baz
    (inspired by fish shell)"
@@ -49,10 +35,9 @@
   `(propertize ,str 'face (list ,@properties)))
 
 (defun prompt-f ()
-  "My EShell prompt displaying VC info and such"
+  "EShell prompt displaying VC info and such"
   (concat
    (with-face (concat (clean-pwd (eshell/pwd)) " ") :foreground  "#96a6c8")
-   ;(with-face (vcprompt " -f \"(%s:%b%a%m) \"") :foreground "#5f627f")
    (if (= 0 (user-uid))
        (with-face "#" :foreground "#f43841")
      (with-face "$" :foreground "#73c936"))
@@ -80,13 +65,4 @@
 
 (setq eshell-directory-name "~/.config/eshell/")
 
-;; EShell functions that come in handy
-
-;; clear in eshell
-(defun eshell/clear ()
-  "clear the eshell buffer."
-  (interactive)
-  (let ((inhibit-read-only t))
-    (erase-buffer)))
-
 (provide 'eshell-setup)
diff --git a/init/settings.el b/init/settings.el
index 7754449cca1b..b29e6eae2000 100644
--- a/init/settings.el
+++ b/init/settings.el
@@ -1,7 +1,5 @@
 (require 'uniquify)
 
-; ## Generic settings ##
-
 ;; Make Helm go!
 (require 'helm-config)
 
@@ -19,74 +17,27 @@
 (global-set-key (kbd "C-x C-f") #'helm-find-files)
 (helm-mode 1)
 
-;; Hide those ugly tool bars
-(tool-bar-mode 0)
-(scroll-bar-mode 0)
-(menu-bar-mode 0)
-
-;; Now that I have nice wallpapers, let me see them.
-(set-frame-parameter (selected-frame) 'alpha '(97 . 95))
-(add-to-list 'default-frame-alist '(alpha . (97 . 95)))
-
-(defun disable-scroll-bar ()
-  (scroll-bar-mode 0))
-
-; And remember to do it if I create a new frame.
-(add-hook 'before-make-frame-hook 'disable-scroll-bar)
-
-;; Don't make any noises, don't flash, just leave me alone
-(setq ring-bell-function 'ignore)
-
-;; Go away go away
-(setq initial-scratch-message "")
+;; Move files to trash when deleting
+(setq delete-by-moving-to-trash t)
 
+;; We don't live in the 80s, but we're also not a shitty web app.
 (setq gc-cons-threshold 20000000)
 
 (setq uniquify-buffer-name-style 'forward)
 
-;; Give me column numbers
-(column-number-mode t)
-
-;; Bash is the reliable one here
-(setq multi-term-program "/bin/bash")
-
-;;; Code:
-
-(add-to-list 'exec-path "/usr/local/bin")
-(add-to-list 'exec-path (expand-file-name "~/bin"))
-;; Stack installs here:
-(add-to-list 'exec-path (expand-file-name "~/.local/bin"))
-
-(when window-system
-  (setq frame-title-format '(buffer-file-name "%f" ("%b")))
-  (tooltip-mode -1)
-  (mouse-wheel-mode t)
-  (blink-cursor-mode -1))
-
 ; Fix some defaults
 (setq visible-bell nil
       inhibit-startup-message t
       color-theme-is-global t
       sentence-end-double-space nil
       shift-select-mode nil
-      mouse-yank-at-point t
       uniquify-buffer-name-style 'forward
       whitespace-style '(face trailing lines-tail tabs)
       whitespace-line-column 80
       default-directory "~"
       fill-column 80
-      ediff-window-setup-function 'ediff-setup-windows-plain
-      ediff-diff-options "-w"
       ediff-split-window-function 'split-window-horizontally
-      oddmuse-directory (concat user-emacs-directory "oddmuse")
-      save-place-file (concat user-emacs-directory "places")
-      backup-directory-alist `((,(concat user-emacs-directory "backups")))
-      diff-switches "-u")
-
-;; Fix keys on Linux
-(if is-linux
-    (setq x-super-keysym 'meta
-          x-alt-keysym 'alt))
+      backup-directory-alist `((,(concat user-emacs-directory "backups"))))
 
 (add-to-list 'safe-local-variable-values '(lexical-binding . t))
 (add-to-list 'safe-local-variable-values '(whitespace-line-column . 80))
@@ -100,97 +51,13 @@
 (set-selection-coding-system 'utf-8) ; please
 (prefer-coding-system 'utf-8) ; with sugar on top
 
-(require 'ffap)
-
-(defalias 'yes-or-no-p 'y-or-n-p)
-(defalias 'auto-tail-revert-mode 'tail-mode)
-
-;; ## Look and feel ##
-
-;; Themes!
-(global-hl-line-mode -1)
-
-(setq default-frame-alist '((font-backend . "xft")
-                            (font . "Input Mono-12")))
-
-(set-default-font "Input Mono 12")
-
-;; Style line numbers (shown with M-g g)
-(setq linum-format
-      (lambda (line)
-        (propertize
-         (format (concat " %"
-                         (number-to-string
-                          (length (number-to-string
-                                   (line-number-at-pos (point-max)))))
-                         "d ")
-                 line)
-         'face 'linum)))
-
-;; Use clipboard properly
-(setq x-select-enable-clipboard t)
-
-;; Auto refresh buffers
-(global-auto-revert-mode 1)
-
-;; Also auto refresh dired, but be quiet about it
-(setq global-auto-revert-non-file-buffers t)
-(setq auto-revert-verbose nil)
-
-;; Show keystrokes in progress
-(setq echo-keystrokes 0.1)
-
-;; Move files to trash when deleting
-(setq delete-by-moving-to-trash t)
-
 ;; Make emacs behave sanely (overwrite selected text)
 (delete-selection-mode 1)
 
-;; ## Navigation and key bindings ##
-
-(setq windmove-wrap-around t)
-
-;; Load ace-jump-mode
-(autoload
-  'ace-jump-mode
-  "ace-jump-mode"
-  "Emacs quick move minor mode"
-  )
-
-(define-key global-map [?] 'ace-jump-mode)
-
-;; Quick jump back
-(autoload
-  'ace-jump-mode-pop-mark
-  "ace-jump-mode"
-  "Ace jump back:-)"
-  )
-
-(eval-after-load "ace-jump-mode"
-  '(ace-jump-mode-enable-mark-sync))
-(define-key global-map (kbd "C-x ö") 'ace-jump-mode-pop-mark)
-
-;; Keep your backup files in tmp, emacs!
-(setq backup-directory-alist
-      `((".*" . ,temporary-file-directory)))
+;; Keep your temporary files in tmp, emacs!
 (setq auto-save-file-name-transforms
       `((".*" ,temporary-file-directory t)))
 
-;; Eshell
-;; Start/join
-(global-set-key (kbd "C-x m") 'eshell)
-;; Always start
-(global-set-key (kbd "C-x M") (lambda () (interactive) (eshell t)))
-
-;; Git
-(global-set-key (kbd "C-c g") 'magit-status)
-
 (remove-hook 'kill-buffer-query-functions 'server-kill-buffer-query-function)
 
-;; Display tabs as 4 spaces
-(setq default-tab-width 4)
-
-;; Use CUPS
-(setq lpr-command "xpp")
-
 (provide 'settings)
diff --git a/init/theme.el b/init/theme.el
deleted file mode 100644
index 3ad6a8a81850..000000000000
--- a/init/theme.el
+++ /dev/null
@@ -1,6 +0,0 @@
-;;; theme.el --- Editor theming. -*- lexical-binding: t; -*-
-
-;; Configure smart mode line
-(sml/setup)
-
-(provide 'theme)