emacs/lisp/image, branch feature/pkg

; Fix several symbol name typos

2022-10-26T21:04:23+00:00

Fix setting the wallpaper with "swaybg" and "wbg"

2022-10-07T20:07:09+00:00

* lisp/image/wallpaper.el (wallpaper-setter): Add 'init-action'
and 'detach' fields to structure.
(wallpaper--init-action-kill): New helper function.
(wallpaper--default-setters): Use above new fields for "swaybg" and
"wbg", to start/restart the corresponding processes as needed.
(wallpaper-default-set-function): Call 'init-action' function if
there is one.  If 'detach', use 'call-process' instead of
'start-process'.  (Bug#57781)

* test/lisp/image/wallpaper-tests.el (wallpaper--find-setter)
(wallpaper--find-setter/call-predicate)
(wallpaper--find-setter/set-current-setter)
(wallpaper-set/runs-command, wallpaper-set/runs-command/detach)
(wallpaper-set/calls-init-action)
(wallpaper-set/calls-wallpaper-set-function): New tests.

; Make wallpaper--format-arg more resilient

2022-10-07T08:53:55+00:00

* lisp/image/wallpaper.el (wallpaper--format-arg): Make more
resilient to errors.

image-dired: Shorten several long names

2022-10-04T15:36:09+00:00

* lisp/image/image-dired.el (image-dired-image-mode-map)
(image-dired-image-mode): Rename from
'image-dired-display-image-mode-map' and
'image-dired-display-image-mode'.  Update all uses and make old
names into obsolete aliases.
(image-dired-display-this, image-dired-display-next)
(image-dired-display-previous): Rename from
'image-dired-display-thumbnail-original-image',
'image-dired-display-next-thumbnail-original', and
'image-dired-display-previous-thumbnail-original'.  Update all uses
and make old names into obsolete aliases.
* doc/emacs/dired.texi (Image-Dired): Update documentation for the
above changes, and improve indexing.

image-dired: Fix arrow keys in thumbs buffer

2022-10-04T14:18:20+00:00

* lisp/image/image-dired.el (image-dired-thumbnail-mode-map): Also
remap 'left-char' and 'right-char'.

Delete thumbs in image-dired-do-flagged-delete after confirmation

2022-10-02T18:16:37+00:00

* lisp/image/image-dired.el (image-dired-do-flagged-delete): Remove
thumbnails only after confirming deletion of the files.  (Bug#58255)

; * lisp/image/wallpaper.el (wallpaper--x-monitor-name): Doc fix.

2022-09-29T17:03:51+00:00

Fix loading wallpaper.el on MS-Windows

2022-09-29T16:44:03+00:00

* lisp/image/wallpaper.el (wallpaper--find-command)
(wallpaper--find-command-args): Avoid backtrace when
'wallpaper--find-setter' returns nil, e.g. on MS-Windows.
(Bug#58167)

New command image-dired-do-flagged-delete

2022-09-29T14:32:49+00:00

* lisp/image/image-dired.el (image-dired-delete-marked): Remove command,
because it was too buggy.
(image-dired-do-flagged-delete): New command that does almost the same
as the above removed command but with flagged images.
(image-dired-thumbnail-mode-map): Bind "x" to
'image-dired-do-flagged-delete'.

image-dired-delete-char: Don't disturb formatting

2022-09-29T14:31:03+00:00

* lisp/image/image-dired.el (image-dired-delete-char): Don't disturb
the expected formatting of the thumbnail buffer (always one
space/newline after a thumbnail).