From c3051e6131aaa69e6a166a91e42632a3ad2e3c67 Mon Sep 17 00:00:00 2001 From: Andrey Kotlarski Date: Fri, 29 Mar 2013 15:52:55 +0200 Subject: [PATCH] Show file position in percentages. --- vlfi.el | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/vlfi.el b/vlfi.el index 531511f..7462093 100644 --- a/vlfi.el +++ b/vlfi.el @@ -87,10 +87,13 @@ with the prefix argument DECREASE it is halved." (defun vlfi-format-buffer-name () "Return format for vlfi buffer name." - (format "%s(%s)[%d,%d](%d)" - (file-name-nondirectory buffer-file-name) - (file-size-human-readable vlfi-file-size) - vlfi-start-pos vlfi-end-pos vlfi-batch-size)) + (let ((vlfi-file-size-float (float vlfi-file-size))) + (format "%s(%s)[%.2f-%.2f%%%%](%d)" + (file-name-nondirectory buffer-file-name) + (file-size-human-readable vlfi-file-size) + (* 100 (/ vlfi-start-pos vlfi-file-size-float)) + (* 100 (/ vlfi-end-pos vlfi-file-size-float)) + vlfi-batch-size))) (defun vlfi-update-buffer-name () "Update the current buffer name."