diff options
| author | Lars Ingebrigtsen <larsi@gnus.org> | 2020-08-06 11:51:22 +0200 |
|---|---|---|
| committer | Lars Ingebrigtsen <larsi@gnus.org> | 2020-08-06 11:51:22 +0200 |
| commit | 361baa451adac7333e1037c3bc73bd95afa9b769 (patch) | |
| tree | aa4537d4363f1310fcbad285beb8815265545435 /doc/emacs/files.texi | |
| parent | 7a56e5a44a390aaa29711d63f125f4b802df07c1 (diff) | |
| download | emacs-361baa451adac7333e1037c3bc73bd95afa9b769.tar.gz | |
Make 'n'/'p' in image mode buffers respect dired sorting
The commands now also now work on archive and tar mode parent buffers.
* doc/emacs/files.texi (Image Mode): Document it.
* lisp/arc-mode.el (archive-goto-file): New function (bug#38647).
(archive-next-file-displayer): Ditto.
* lisp/image-mode.el (image-next-file): Reimplement to work on
displayed dired buffers and the like. This means that `n' and `p'
now works on the displayed ordering in the dired buffer, so if
you've reversed the sorting, `n' picks the right "next" file.
(image-mode--directory-buffers): New function.
(image-mode--next-file): Ditto.
* lisp/tar-mode.el (tar-goto-file): New function.
(tar-next-file-displayer): Ditto.
Diffstat (limited to 'doc/emacs/files.texi')
| -rw-r--r-- | doc/emacs/files.texi | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/doc/emacs/files.texi b/doc/emacs/files.texi index 5998326ffef..2fa1ecc003d 100644 --- a/doc/emacs/files.texi +++ b/doc/emacs/files.texi @@ -2149,7 +2149,12 @@ To reset all transformations to the initial state, use @findex image-previous-file You can press @kbd{n} (@code{image-next-file}) and @kbd{p} (@code{image-previous-file}) to visit the next image file and the -previous image file in the same directory, respectively. +previous image file in the same directory, respectively. These +commands will consult the ``parent'' dired buffer to determine what +the next/previous image file is. These commands also work when +opening a file from archive files (like zip or tar files), and will +then instead consult the archive mode buffer. If neither an archive +nor a dired ``parent'' buffer can be found, a dired buffer is opened. @findex image-mode-mark-file @findex image-mode-unmark-file |