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Revert to showing batch size in buffer name instead of the mode-line.

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This commit is contained in:
Andrey Kotlarski
2013-12-04 14:00:24 +02:00
parent 2ac3e7d577
commit 177c680288
2 changed files with 13 additions and 23 deletions
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12
README.org
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@@ -62,8 +62,8 @@ respectively.
*C-c C-v j* jumps to given chunk. To see where you are in file and *C-c C-v j* jumps to given chunk. To see where you are in file and
how many chunks there are (using the current batch size), look at the how many chunks there are (using the current batch size), look at the
bracketed part of the buffer name, batch size is indicated in the parenthesized part of the buffer name, batch size is also indicated at
mode-line. the end.
** Search whole file ** Search whole file
@@ -74,10 +74,10 @@ beforehand.
** Occur over whole file ** Occur over whole file
*C-c C-v o* builds index for given regular expression just like M-x *C-c C-v o* builds index for given regular expression just like
occur*. It does this batch by batch over the whole file. Note that *M-x occur*. It does this batch by batch over the whole file. Note
even if you prematurely stop it with *C-g*, it will still show index that even if you prematurely stop it with *C-g*, it will still show
of what's found so far. index of what's found so far.
** Jump to line ** Jump to line

22
vlf.el
View File

@@ -209,24 +209,14 @@ with the prefix argument DECREASE it is halved."
(* vlf-batch-size 2))) (* vlf-batch-size 2)))
(vlf-move-to-batch vlf-start-pos)) (vlf-move-to-batch vlf-start-pos))
(defun vlf-format-buffer-name () (defun vlf-update-buffer-name ()
"Return format for vlf buffer name." "Update the current buffer name."
(format "%s(%d/%d)" (rename-buffer (format "%s(%d/%d)[%s]"
(file-name-nondirectory buffer-file-name) (file-name-nondirectory buffer-file-name)
(/ vlf-end-pos vlf-batch-size) (/ vlf-end-pos vlf-batch-size)
(/ vlf-file-size vlf-batch-size))) (/ vlf-file-size vlf-batch-size)
(file-size-human-readable vlf-batch-size))
(defun vlf-update-buffer-name () t))
"Update the current buffer name and modeline."
(rename-buffer (vlf-format-buffer-name) t)
(setq minor-mode-alist
(mapcar (lambda (x)
(if (eq 'vlf-mode (car x))
`(vlf-mode ,(format " VLF[%s]"
(file-size-human-readable
vlf-batch-size)))
x))
minor-mode-alist)))
(defun vlf-get-file-size (file) (defun vlf-get-file-size (file)
"Get size in bytes of FILE." "Get size in bytes of FILE."