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bug#14013: 24.3.50; dired-isearch-filenames-regexp is matching text outs
From: |
Michael Heerdegen |
Subject: |
bug#14013: 24.3.50; dired-isearch-filenames-regexp is matching text outside filenames |
Date: |
Thu, 21 Mar 2013 01:35:45 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) |
Juri Linkov <juri@jurta.org> writes:
> > - M-x dired-isearch-filenames-regexp RET
> >
> > - Enter the character c (i.e. hit r in my example)
> >
> > Only matches inside file names are found
> >
> > - Now hit .*
> >
> > Now also matches starting before filenames are found. This behavior
> > continues if you enter even more characters.
>
> .* matches a whole line. We can't hide from Isearch the fact
> that lines in Dired contain more details besides filenames.
What about doing this (unrelated parts stripped, just as an example):
(defun dired-isearch-filter-filenames (beg end)
(let ((beg (min beg end))
(end (max beg end)))
(and (get-text-property beg 'dired-filename)
(or (eq (char-after end) ?\n)
(get-text-property end 'dired-filename)))))
This assumes that file names are convex and followed by a newline.
> However, you can hide these details and leave only filenames
> by using `dired-hide-details-mode' or typing `('. Then .*
> will match only visible filenames.
Surprisingly that doesn't work. Even with search-invisible nil I get
exactly the same matches, i.e., also the invisible text is being
matched. What did I miss?
Regards,
Michael.
- bug#14013: 24.3.50; dired-isearch-filenames-regexp is matching text outside filenames, Michael Heerdegen, 2013/03/20
- bug#14013: 24.3.50; dired-isearch-filenames-regexp is matching text outside filenames, Juri Linkov, 2013/03/20
- bug#14013: 24.3.50; dired-isearch-filenames-regexp is matching text outside filenames,
Michael Heerdegen <=
- bug#14013: 24.3.50; dired-isearch-filenames-regexp is matching text outside filenames, Juri Linkov, 2013/03/20
- bug#14013: 24.3.50; dired-isearch-filenames-regexp is matching text outside filenames, Michael Heerdegen, 2013/03/20
- bug#14013: 24.3.50; dired-isearch-filenames-regexp is matching text outside filenames, Juri Linkov, 2013/03/21
- bug#14013: 24.3.50; dired-isearch-filenames-regexp is matching text outside filenames, Michael Heerdegen, 2013/03/21
- bug#14013: 24.3.50; dired-isearch-filenames-regexp is matching text outside filenames, Juri Linkov, 2013/03/21
- bug#14013: 24.3.50; dired-isearch-filenames-regexp is matching text outside filenames, Michael Heerdegen, 2013/03/21
- bug#14013: 24.3.50; dired-isearch-filenames-regexp is matching text outside filenames, Juri Linkov, 2013/03/22
- bug#14013: 24.3.50; dired-isearch-filenames-regexp is matching text outside filenames, Stefan Monnier, 2013/03/21
- bug#14013: 24.3.50; dired-isearch-filenames-regexp is matching text outside filenames, Juri Linkov, 2013/03/22