.emacs

;; File opening util
(ido-mode 1)

;; No GUI things, thanks
(scroll-bar-mode -1)
(setq inhibit-startup-message t)
(tool-bar-mode 0)

;; Tabs are evil
(setq-default indent-tabs-mode nil)
(setq tab-stop-list (number-sequence 4 120 4))

;; Check parens and trailing whitespace
(show-paren-mode 1)
(setq-default show-trailing-whitespace t)

;; Show where I am in a file
(which-func-mode 1)

;; Highlight lines over 80 characters
(add-hook 'c-mode-common-hook
  (lambda ()
    (font-lock-add-keywords nil
      '(("^[^\n]\\{80\\}\\(.*\\)$" 1 font-lock-warning-face t)))))

;; Highlight current line with custom bg color
(require 'highlight-current-line)
(highlight-current-line-on t)
(set-face-background 'highlight-current-line-face "#27292a")

;; Nonstandard color themes
(add-to-list 'load-path "/usr/share/emacs23/site-lisp/emacs-goodies-el/")
(require 'color-theme)
(color-theme-initialize)
(color-theme-midnight)

;; Get decent indentation
(setq c-default-style "stroustrup"
      c-basic-offset 4)
(defun no-namespace-indent ()
   (c-set-offset 'innamespace [0]))
(add-hook 'c++-mode-hook 'no-namespace-indent)

;; Make sure to use cpp mode when appropriate
(setq auto-mode-alist (append '(("\\.cpp$" . c++-mode)
				("\\.cc$" . c++-mode)
				("\\.hpp$" . c++-mode)
				("\\.h$" . c++-mode)
				) auto-mode-alist))