FG42/core/cubes/autocompletion.el

;;; AutocompletionCubes --- The completion related cubes for FG42 -*- lexical-binding: t; -*-
;;
;; Copyright (c) 2010-2021 Sameer Rahmani & Contributors
;;
;; Author: Sameer Rahmani <lxsameer@gnu.org>
;; URL: https://gitlab.com/FG42/FG42
;; Version: 3.0.0
;;
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;;
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
;;
;;; Commentary:
;;; Code:
(require 'fpkg)
(require 'fg42/cube)

(defcube fg42/flycheck-cube
  (:docs "cubes/fg42/flycheck-cube.org"
         :flag flycheck)
  (fpkg/use flycheck
    :defer ()
    :init
    (global-flycheck-mode)))


(defcube fg42/yaml-cube
  (:docs "cubes/fg42/prog-cubes.org"
         :no-flag t)
  (fpkg/use yaml-mode))


(defcube fg42/lsp-cube
  (:docs "cubes/fg42/lsp-cube.org"
         :flag lsp)

  (fpkg/use lsp-mode
    :commands lsp
    :init
    (setq lsp-headerline-breadcrumb-enable nil))

  ;; TODO: Create a flag for lsp-ui or move it
  ;;       to a new cube
  (fpkg/use lsp-ui
    :config
    (add-hook 'lsp-mode-hook 'lsp-ui-mode)))

(defcube fg42/c++-cube
  (:docs "cubes/fg42/cpp-cube.org"
         :no-flag t)
  (add-to-list 'auto-mode-alist '("\\.h\\'" . c++-mode))
  (add-hook 'c++-mode-hook (lambda ()
			     (lsp)
			     (require 'company-capf)
                             (require 'company-box)
                             (setq company-backends
                                   '((company-capf
                                      company-keywords))))))


(defcube fg42/company-cube
  (:docs "cubes/fg42/company-cube.org"
         :flag company)

  (fpkg/use company
    :init (global-company-mode)
    :config
    (progn
      ;; Use Company for completion
      (bind-key [remap completion-at-point] #'company-complete company-mode-map)

      (setq company-tooltip-align-annotations t)
      (setq company-dabbrev-downcase nil)))

  ;; TODO: Move company box to a new cube
  (fpkg/use company-box
    :after company
    :config
    (add-hook 'company-mode-hook 'company-box-mode)))


(provide 'cubes/autocompletion)
;;; autocompletion.el ends here