;; ~/.emacs.d/hoersten-c-style.el - Luke Hoersten - v1.0

;; hoersten c++-style
(c-add-style "hoersten"
				 '(;; indentation
					(indent-tabs-mode . t)
					(tab-width        . 3)
					(c-basic-offset   . 3)

					;; brace cleanups
					(c-cleanup-list
					 brace-else-brace
					 brace-elseif-brace
					 brace-catch-brace
					 empty-defun-braces
					 defun-close-semi
					 list-close-comma
					 scope-operator)

					;; syntactic symbols
					(c-offsets-alist
					 (substatement-open . 0)
					 (inline-open       . 0)
					 (case-label        . +)
					 (innamespace       . 0)
					 (cpp-macro         . -))))

;; c-like language settings (c, c++, java, etc.)
(setq-default c-hungry-delete-key t)                             ; enable hungry delete
(setq-default c-default-style "hoersten")                        ; load c-style
(add-hook 'c-mode-common-hook
			 (lambda()
				(c-toggle-auto-newline t)                            ; auto newline
				(auto-fill-mode t)                                   ; word wrap

				;; custom keys
				(local-set-key (kbd "C-c f")   'ff-find-other-file)  ; toggle header/source file
				(local-set-key (kbd "C-c C-c") 'comment-or-uncomment-region)

				;; code folding
				(local-set-key (kbd "C-c v") 'hs-toggle-hiding)
				(local-set-key (kbd "<f1>")  'hs-hide-all)
				(local-set-key (kbd "<f2>")  'hs-show-all)
				(hs-minor-mode t)                                    ; enable hide-show mode
				(hs-hide-all)                                        ; hide all blocks by default

				;; highlight todos
				(font-lock-add-keywords
				 nil
				 '(("\\([@]\\(TODO\\|todo\\|warning\\)\\)" 1 font-lock-warning-face t)))))