doomemacs/modules/completion/company/config.el
2017-02-20 00:26:08 -05:00

100 lines
3.4 KiB
EmacsLisp

;;; completion/company/config.el
(@def-setting :company-backend (modes backends)
"Register company BACKENDS to MODES."
(let* ((modes (if (listp modes) modes (list modes)))
(backends (if (listp backends) backends (list backends)))
(def-name (intern (format "doom--init-company-%s"
(mapconcat 'identity (mapcar 'symbol-name modes) "-"))))
(quoted (eq (car-safe backends) 'quote)))
;; TODO more type checks
`(progn
(defun ,def-name ()
(require 'company)
(set (make-local-variable 'company-backends)
(append '((,@backends)) company-backends)))
(@add-hook ,modes ',def-name))))
;;
;; Packages
;;
(@def-package company
:commands (company-mode global-company-mode company-complete
company-complete-common company-manual-begin company-grab-line)
:config
(setq company-idle-delay nil
company-minimum-prefix-length 2
company-tooltip-limit 10
company-dabbrev-downcase nil
company-dabbrev-ignore-case nil
company-dabbrev-code-other-buffers t
company-tooltip-align-annotations t
company-require-match 'never
company-global-modes '(not eshell-mode comint-mode erc-mode message-mode help-mode)
company-frontends '(company-pseudo-tooltip-frontend company-echo-metadata-frontend)
company-backends '(company-capf)
company-quickhelp-delay nil
company-statistics-file (concat doom-cache-dir "/company-stats-cache.el"))
(@set :company-backend 'python-mode '(company-anaconda))
(push 'company-sort-by-occurrence company-transformers)
(@after yasnippet
(setq-default company-backends (append company-backends '(company-yasnippet))))
(@map (:map company-active-map
;; Don't interfere with insert mode binding for `evil-delete-backward-word'
"C-w" nil
"C-o" 'company-search-kill-others
"C-n" 'company-select-next
"C-p" 'company-select-previous
"C-h" 'company-quickhelp-manual-begin
"C-S-h" 'company-show-doc-buffer
"C-S-s" 'company-search-candidates
"C-s" 'company-filter-candidates
"C-SPC" 'company-complete-common
[tab] 'company-complete-common-or-cycle
[backtab] 'company-select-previous
[escape] ( (company-abort) (evil-normal-state 1))
[C-return] 'counsel-company)
;; Automatically applies to `company-filter-map'
(:map company-search-map
"C-n" 'company-search-repeat-forward
"C-p" 'company-search-repeat-backward
"C-s" ( (company-search-abort) (company-filter-candidates))
[escape] 'company-search-abort))
(global-company-mode +1)
;; Looks ugly on OSX without emacs-mac build
(require 'company-quickhelp)
(company-quickhelp-mode +1)
(require 'company-statistics)
(company-statistics-mode +1))
(@def-package company-dict
:commands company-dict)
;;
;; Autoloads
;;
(autoload 'company-capf "company-capf")
(autoload 'company-yasnippet "company-yasnippet")
(autoload 'company-dabbrev "company-dabbrev")
(autoload 'company-dabbrev-code "company-dabbrev-code")
(autoload 'company-etags "company-etags")
(autoload 'company-elisp "company-elisp")
(autoload 'company-files "company-files")
(autoload 'company-gtags "company-gtags")
(autoload 'company-ispell "company-ispell")