88 lines
3.8 KiB
EmacsLisp
88 lines
3.8 KiB
EmacsLisp
;;; funcs.el --- Auto-completion functions File
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;;
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;; Copyright (c) 2012-2014 Sylvain Benner
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;; Copyright (c) 2014-2015 Sylvain Benner & Contributors
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;;
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;; Author: Sylvain Benner <sylvain.benner@gmail.com>
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;; URL: https://github.com/syl20bnr/spacemacs
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;;
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;; This file is not part of GNU Emacs.
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;;
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;;; License: GPLv3
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(spacemacs|add-toggle auto-completion
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:status
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(if (eq 'company auto-completion-front-end)
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company-mode
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auto-complete-mode)
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:on
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(progn
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(if (eq 'company auto-completion-front-end)
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(company-mode)
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(auto-complete-mode))
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(message "Enabled %S." auto-completion-front-end))
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:off
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(progn
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(if (eq 'company auto-completion-front-end)
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(company-mode -1)
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(auto-complete-mode -1))
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(message "Disabled %S." auto-completion-front-end))
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:documentation "Activate auto-completion."
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:evil-leader "ta")
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;; Company -------------------------------------------------------------------
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(defmacro spacemacs|enable-company (mode &optional hook)
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"Enable company for the given MODE.
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MODE must match the symbol passed in `spacemacs|init-company-backends'.
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By default the initialization function is hooked to `MODE-hook', it is
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possible to explicitly define a hook with HOOK."
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(let ((mode-hook (if hook hook
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(intern (format "%S-hook" mode))))
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(func (intern (format "spacemacs//init-company-%S" mode))))
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`(when (configuration-layer/package-usedp 'company)
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(defun ,func ()
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,(format "Initialize company for %S" mode)
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(set (make-variable-buffer-local 'auto-completion-front-end)
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'company)
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(set (make-variable-buffer-local 'company-backends)
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,(intern (format "company-backends-%S" mode))))
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(add-hook ',mode-hook ',func)
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(add-hook ',mode-hook 'company-mode))))
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(defun spacemacs/company-backend-with-yas (backend)
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"Return BACKEND with support for yasnippet candidates."
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backend
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;; ------------------
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;; syl20bnr: For now adding company-snippet to some backend like anaconda
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;; has weird side effects, I need to investigate a little more on this
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;; ------------------
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;; (if (and (configuration-layer/package-usedp 'yasnippet)
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;; auto-completion-enable-company-yasnippet
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;; (not (eq 'company-semantic backend)))
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;; (unless (and (listp backend) (member 'company-yasnippet backend))
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;; (append (if (listp backend) backend (list backend))
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;; (list :with 'company-yasnippet)))
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;; ;; (cons backend '(company-yasnippet)))
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;; backend)
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)
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;; Auto-complete -------------------------------------------------------------
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(defmacro spacemacs|enable-auto-complete (mode &optional hook)
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"Enable auto-complete for the given MODE.
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By default the initialization function is hooked to `MODE-hook', it is
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possible to explicitly define a hook with HOOK."
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(let ((mode-hook (if hook hook
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(intern (format "%S-hook" mode))))
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(func (intern (format "spacemacs//init-auto-complete-%S" mode))))
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`(when (configuration-layer/package-usedp 'auto-complete)
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(defun ,func ()
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,(format "Initialize auto-complete for %S" mode)
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(set (make-variable-buffer-local 'auto-completion-front-end)
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'auto-complete)
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(set (make-variable-buffer-local 'company-backends)
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,(intern (format "company-backends-%S" mode))))
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(add-hook ',mode-hook ',func)
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(add-hook ',mode-hook 'auto-complete-mode))))
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