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Code Issues Releases Wiki Activity

Add automatic batching when scrolling.

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This commit is contained in:
Andrey Kotlarski 2013-04-14 02:50:31 +03:00
parent f1ade8106c
commit 3fb898e83a
1 changed files with 19 additions and 0 deletions
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vlfi.el
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@ -146,6 +146,25 @@ OP-TYPE specifies the file operation being performed over FILENAME."
;;;###autoload
(fset 'abort-if-file-too-large 'vlfi-if-file-too-large)
;; scroll auto batching
(defadvice scroll-up (around vlfi-scroll-up
activate compile)
"Slide to next batch if at end of buffer in `vlfi-mode'."
(if (and (eq major-mode 'vlfi-mode)
(eobp))
(progn (vlfi-next-batch 1)
(goto-char (point-min)))
ad-do-it))
(defadvice scroll-down (around vlfi-scroll-down
activate compile)
"Slide to previous batch if at beginning of buffer in `vlfi-mode'."
(if (and (eq major-mode 'vlfi-mode)
(bobp))
(progn (vlfi-prev-batch 1)
(goto-char (point-max)))
ad-do-it))
;; non recent Emacs
(unless (fboundp 'file-size-human-readable)
(defun file-size-human-readable (file-size)