emacs config

.emacs

;; Startup Options
;; ===============

(defun insert-tab-char ()
  (interactive)
  (insert "\t"))

(define-key global-map "`" 'insert-tab-char)

;; autocomplete backend
(when (>= emacs-major-version 24)
  (require 'package)
  (add-to-list
   'package-archives
   '("melpa" . "http://melpa.org/packages/")
   t)
  (package-initialize))
(unless (package-installed-p 'company )
  (package-refresh-contents)
  (package-install 'company ))

;; php autocomplete support
(unless (package-installed-p 'ac-php )
  (package-refresh-contents)
  (package-install 'ac-php ))
(require 'cl)
(require 'php-mode)
(add-hook 'php-mode-hook
          '(lambda ()
             (require 'ac-php-company)
             (company-mode t)
             (add-to-list 'company-backends 'company-ac-php-backend )))

;; general window settings
(split-window-horizontally)
(fset 'yes-or-no-p 'y-or-n-p)
(setq initial-scratch-message "")
(kill-buffer "*Messages*")

(setq-default truncate-lines t)

;; extra themes path 
(add-to-list 'custom-theme-load-path "~/.emacs.d/themes/")
;; load monokai theme (sublime default)
(load-theme 'monokai t)

;; Speedbar
(unless (package-installed-p 'sr-speedbar )
  (package-refresh-contents)
  (package-install 'sr-speedbar ))

(require 'sr-speedbar)
(setq sr-sppedbar-right-side nil)

;; ------------------------------------------------

;; Basic Settings
;; ==============

; ensure undo limits are as high as possible
(setq undo-limit 20000000)
(setq undo-strong-limit 40000000)

;; disable useless bars
(scroll-bar-mode -1)
(tool-bar-mode 0)

;; disable selection via shift
(setq shift-select-mode nil)

;; enable line numbers
(global-linum-mode t)

;; store all backup and autosave files in the tmp dir
(setq backup-directory-alist
      `((".*" . ,temporary-file-directory)))
(setq auto-save-file-name-transforms
      `((".*" ,temporary-file-directory t)))

;; enable autocomplete everywhere
(add-hook 'after-init-hook 'global-company-mode)

(add-hook 'php-mode-hook
            '(lambda ()
               (auto-complete-mode t)
               (require 'ac-php)
               (setq ac-sources  '(ac-source-php ) )
               (yas-global-mode 1)
               (define-key php-mode-map  (kbd "C-]") 'ac-php-find-symbol-at-point)   ;goto define
               (define-key php-mode-map  (kbd "C-t") 'ac-php-location-stack-back   ) ;go back
               ))

;; Basic Control Shortcuts
;; =======================

;; \e = alt key

;; undo is C-/
;; redo si C-g followed by as many C-/ as necesary

;; paste from clipboard
(define-key global-map "\eq" 'clipboard-yank)

;; open & navigate
(define-key global-map "\ef" 'find-file)
(define-key global-map "\eF" 'find-file-other-window)
(define-key global-map "\ew" 'other-window)

;; buffers
(define-key global-map "\er" 'revert-buffer)
(define-key global-map "\ek" 'kill-this-buffer)
(define-key global-map "\es" 'save-buffer)

;; switch buffer
(global-set-key (read-kbd-macro "\eb") 'ido-switch-buffer)
(global-set-key (read-kbd-macro "\eB") 'ido-switch-buffer-other-window)