-;;; fuel-autodoc.el -- doc snippets in the echo area
+;;; fuel-autodoc.el -- doc snippets in the echo area -*- lexical-binding: t -*-
;; Copyright (C) 2008, 2009 Jose Antonio Ortega Ruiz
;; See http://factorcode.org/license.txt for BSD license.
;;; Code:
(require 'fuel-eval)
-(require 'fuel-font-lock)
-(require 'fuel-syntax)
(require 'fuel-base)
+(require 'factor-mode)
\f
;;; Customization:
+;;;###autoload
(defgroup fuel-autodoc nil
"Options controlling FUEL's autodoc system."
:group 'fuel)
:group 'fuel-autodoc
:type 'boolean)
-
\f
;;; Eldoc function:
(defvar fuel-autodoc--timeout 200)
(defun fuel-autodoc--word-synopsis (&optional word)
- (let ((word (or word (fuel-syntax-symbol-at-point)))
+ (let ((word (or word (factor-symbol-at-point)))
(fuel-log--inhibit-p t))
(when word
- (let* ((cmd (if (fuel-syntax--in-using)
- `(:fuel* (,word fuel-vocab-summary) :in t)
- `(:fuel* (((:quote ,word) synopsis :get)) :in)))
- (ret (fuel-eval--send/wait cmd fuel-autodoc--timeout))
- (res (fuel-eval--retort-result ret)))
- (when (and ret (not (fuel-eval--retort-error ret)) (stringp res))
- (if fuel-autodoc-minibuffer-font-lock
- (fuel-font-lock--factor-str res)
- res))))))
-
-(make-variable-buffer-local
- (defvar fuel-autodoc--fallback-function nil))
+ (let ((cmd `(:fuel* (,word ,'fuel-word-synopsis)
+ ,(factor-current-vocab)
+ ,(factor-usings))))
+ (let* ((ret (fuel-eval--send/wait cmd fuel-autodoc--timeout))
+ (res (fuel-eval--retort-result ret)))
+ (if (not res)
+ (message "No synposis for '%s'" word)
+ (if fuel-autodoc-minibuffer-font-lock
+ (factor-font-lock-string res)
+ res)))))))
+
+(defvar-local fuel-autodoc--fallback-function nil)
(defun fuel-autodoc--eldoc-function ()
(or (and fuel-autodoc--fallback-function
\f
;;; Autodoc mode:
-(make-variable-buffer-local
- (defvar fuel-autodoc-mode-string " A"
- "Modeline indicator for fuel-autodoc-mode"))
+(defvar-local fuel-autodoc-mode-string " A"
+ "Modeline indicator for fuel-autodoc-mode")
+;;;###autoload
(define-minor-mode fuel-autodoc-mode
"Toggle Fuel's Autodoc mode.
With no argument, this command toggles the mode.
:lighter fuel-autodoc-mode-string
:group 'fuel-autodoc
- (set (make-local-variable 'eldoc-documentation-function)
+ (setq-local eldoc-documentation-function
(when fuel-autodoc-mode 'fuel-autodoc--eldoc-function))
- (set (make-local-variable 'eldoc-minor-mode-string) nil)
+ (setq-local eldoc-minor-mode-string nil)
(eldoc-mode fuel-autodoc-mode)
(message "Fuel Autodoc %s" (if fuel-autodoc-mode "enabled" "disabled")))
\f
(provide 'fuel-autodoc)
+
;;; fuel-autodoc.el ends here