branch: externals/greader
commit 40e0718739fa72433059c3cf008c520bfeeeb683
Author: Michelangelo Rodriguez <[email protected]>
Commit: Michelangelo Rodriguez <[email protected]>
greader.el:
Added completion for greader-change-backend.
---
greader.el | 18 +++++++++++++-----
1 file changed, 13 insertions(+), 5 deletions(-)
diff --git a/greader.el b/greader.el
index 285ae82..8ca8e97 100644
--- a/greader.el
+++ b/greader.el
@@ -184,6 +184,13 @@ For example, if you specify a function that gets a
sentence, you should specify
(greader-toggle-timer))))
(greader-load-backends))
;;;code
+(defun greader--get-backends ()
+ "returns actual available back-ends, as a list of strings."
+ (let (b)
+ (dolist (greader-elem greader-backends nil)
+ (setq b (append b `(,(get greader-elem 'greader-backend-name)))))
+ b))
+
(defun greader-call-backend (command &optional arg)
(if arg
(funcall greader-actual-backend command arg)
@@ -192,12 +199,13 @@ For example, if you specify a function that gets a
sentence, you should specify
greader-backend-filename
(greader-call-backend 'executable))
(defvar greader-backend `(,greader-backend-filename))
+
(defun greader-change-backend (&optional backend)
"changes back-end. if backend is specified, it changes to backend, else it
cycles throwgh available back-ends."
(interactive
(list
(if current-prefix-arg
- (setq backend (read-from-minibuffer "backend: ")))))
+(completing-read"back-end:" (greader--get-backends)))))
(if (functionp backend)
(if (memq backend greader-backends)
(setq greader-actual-backend backend)
@@ -344,16 +352,16 @@ For example, if you specify a function that gets a
sentence, you should specify
(greader-read-asynchronous ". end")))))
(defun greader-set-reading-keymap ()
- (if (assoc 'greader minor-mode-map-alist)
+ (if (assoc 'greader-mode minor-mode-map-alist)
(progn
(setq minor-mode-map-alist (assq-delete-all 'greader
minor-mode-map-alist))
- (setq minor-mode-map-alist (push `(greader . ,greader-reading-map)
minor-mode-map-alist)))))
+ (setq minor-mode-map-alist (push `(greader-mode . ,greader-reading-map)
minor-mode-map-alist)))))
(defun greader-set-greader-keymap ()
- (if (assoc 'greader minor-mode-map-alist)
+ (if (assoc 'greader-mode minor-mode-map-alist)
(progn
(setq minor-mode-map-alist (assq-delete-all 'greader
minor-mode-map-alist))
- (setq minor-mode-map-alist (push `(greader . ,greader-map)
minor-mode-map-alist)))))
+ (setq minor-mode-map-alist (push `(greader-mode . ,greader-map)
minor-mode-map-alist)))))
(defun greader-stop ()
"stops reading of document."
