FG42/lib/extensions/development/init.el

131 lines
4.4 KiB
EmacsLisp

;; Functions -------------------------------------------------
;; Quick fix for company-mode and yasnippet clashing
(defun company-yasnippet-or-completion ()
(interactive)
(if (yas/expansion-at-point)
(progn (company-abort)
(yas/expand))
(company-complete-common)))
(defun yas/expansion-at-point ()
"Tested with v0.6.1. Extracted from `yas/expand-1'"
(first (yas/current-key)))
(defun eval-and-replace ()
"Replace the preceding sexp with its value."
(interactive)
(backward-kill-sexp)
(condition-case nil
(prin1 (eval (read (current-kill 0)))
(current-buffer))
(error (message "Invalid expression")
(insert (current-kill 0)))))
;;;###autoload
(defun enable-pt-search ()
(interactive)
(define-key projectile-mode-map (kbd "C-c p s s") 'projectile-pt)
(define-key projectile-mode-map (kbd "C-c p s r") 'pt-regexp))
;;;###autoload
(defun extension/development-initialize ()
"Development plugin initialization."
(message "Initializing 'development' extension.")
(ability hl ()
"Highligh the current block of code"
(require 'hl-sexp)
(add-hook 'prog-mode-hook #'hl-sexp-mode))
(ability code-completion ()
"Use company mode to provides a complete auto completion framwork."
(require 'company)
(global-company-mode t)
;; Bigger popup window
(setq company-tooltip-limit 20)
;; Align annotations to the right tooltip border
(setq company-tooltip-align-annotations 't)
;; Decrease delay before autocompletion popup shows
(setq company-idle-delay 0.1)
(setq company-minimum-prefix-length 2)
;; Start autocompletion only after typing
(setq company-begin-commands '(self-insert-command))
;; Force complete file names on "C-c /" key
(global-set-key (kbd "C-c /") 'company-files)
(add-hook 'after-init-hook 'company-statistics-mode)
(define-key company-active-map "\t" 'company-yasnippet-or-completion))
(ability yas ()
"Snippet configuration."
(let ((snippet_home (concat (file-name-directory
(locate-library "yasnippet")) "snippets"))
(my_snippet (concat fg42-home "/lib/snippets")))
(setq yas-snippet-dirs (list my_snippet snippet_home)))
(yas-global-mode 1))
(ability project-management ()
"Ability to manage projects and project navigation."
(projectile-global-mode)
(setq projectile-enable-caching t))
(ability flycheck ()
"Check syntax on the fly using flycheck."
(add-hook 'prog-mode-hook 'global-flycheck-mode)
(add-hook 'after-init-hook 'global-flycheck-mode))
(ability spell ()
"Check spell of any word using ispell."
(global-set-key (kbd "<f2>") 'ispell-word)
(setq flyspell-issue-message-flg nil))
(ability diff-highlight ()
"Highlight the diffs based on VCS."
(add-hook 'prog-mode-hook 'turn-on-diff-hl-mode)
(add-hook 'vc-dir-mode-hook 'turn-on-diff-hl-mode))
(ability auto-pair ()
"Auto pair stuffs like brackets begin/ends etc."
;; TODO: use autopair mode if electric pair was not as good as autopair
(electric-pair-mode))
(ability code-browser ()
"Adds the code browser to FG42."
(require 'neotree)
(global-set-key [f8] 'neotree-toggle))
(ability pt ()
"Provides fast search ability via platinium search"
(require 'pt)
(cheatsheet-add :group 'Development
:key "C-c p s s"
:description "Search within a project using pt. It's fast.")
(cheatsheet-add :group 'Development
:key "C-c p s r"
:description "Search for a regexp in a project.")
(add-hook 'projectile-mode-hook 'enable-pt-search))
(ability smart-mode-line ()
"Smarter modeline for FG42"
(setq sml/no-confirm-load-theme t)
(setq sml/theme 'respectful)
(sml/setup))
(ability indent-guide
"Show indent guides."
(indent-guide-global-mode)
(set-face-foreground 'indent-guide-face "#bbb")))
(provide 'extensions/development/init)