DCD/editors/emacs

#Emacs Integration

##Requirements

• You must have the auto-complete package. And, yasnippet and popwin is recommended.
• Make sure dcd-client and dcd-server is in your exec-path. Otherwise, please set the variable dcd-exectutable and dcd-server-executable using M-x customize.

Setup

• First, follow the Setup section in the root README.
• Second, add the following to your .emacs. With this setting, dcd-server starts automatically when you open file in d-mode. (Of course, you should edit path_to_ac-dcd.el to suit your enviroment.)

;;; ac-dcd
(add-to-list 'load-path "path_to_ac-dcd.el")
(require 'ac-dcd)

(add-hook 'd-mode-hook
		  '(lambda () "set up ac-dcd"
		     (auto-complete-mode t)
			 (yas-minor-mode-on)
			 (ac-dcd-maybe-start-server)
			 (add-to-list 'ac-sources 'ac-source-dcd)))

(define-key d-mode-map (kbd "C-c ?") 'ac-dcd-show-ddoc-with-buffer)
(define-key d-mode-map (kbd "C-c .") 'ac-dcd-goto-definition)
(define-key d-mode-map (kbd "C-c ,") 'ac-dcd-goto-def-pop-marker)

(when (featurep 'popwin)
  (add-to-list 'popwin:special-display-config
			   `(,ac-dcd-error-buffer-name :noselect t))
  (add-to-list 'popwin:special-display-config
				 `(,ac-dcd-document-buffer-name :position right :width 80)))

• Third, set import path using M-x customize-variable RET ac-dcd-flags.
• When something is wrong, please check variables with M-x customize-apropos RET ac-dcd and restart server with M-x ac-dcd-init-server.

Features

• Dlang source for auto-complete
• Function calltip expansion with yasnippet
• Show ddoc with C-c ?
• Goto definition with C-c .
• After goto definition, you can pop to previous position with C-c ,

TODO

• Multi byte character support (Need help!)