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Prefer defvar-keymap in image-mode.el

* lisp/image-mode.el (image-mode-map, image-minor-mode-map):
Prefer defvar-keymap.
This commit is contained in:
Stefan Kangas 2022-08-18 17:23:03 +02:00
parent 0b43ed4dbc
commit 9f8e16d828

View File

@ -480,156 +480,155 @@ image as text, when opening such images in `image-mode'."
(defvar-local image-multi-frame nil
"Non-nil if image for the current Image mode buffer has multiple frames.")
(defvar image-mode-map
(let ((map (make-sparse-keymap)))
(defvar-keymap image-mode-map
:doc "Mode keymap for `image-mode'."
:parent (make-composed-keymap image-map special-mode-map)
;; Toggling keys
(define-key map "\C-c\C-c" 'image-toggle-display)
(define-key map "\C-c\C-x" 'image-toggle-hex-display)
;; Toggling keys
"C-c C-c" #'image-toggle-display
"C-c C-x" #'image-toggle-hex-display
;; Transformation keys
(define-key map "sf" 'image-mode-fit-frame)
(define-key map "sw" 'image-transform-fit-to-window)
(define-key map "sh" 'image-transform-fit-to-height)
(define-key map "si" 'image-transform-fit-to-width)
(define-key map "sb" 'image-transform-fit-both)
(define-key map "ss" 'image-transform-set-scale)
(define-key map "sr" 'image-transform-set-rotation)
(define-key map "sm" 'image-transform-set-smoothing)
(define-key map "so" 'image-transform-original)
(define-key map "s0" 'image-transform-reset)
;; Transformation keys
"s f" #'image-mode-fit-frame
"s w" #'image-transform-fit-to-window
"s h" #'image-transform-fit-to-height
"s i" #'image-transform-fit-to-width
"s b" #'image-transform-fit-both
"s s" #'image-transform-set-scale
"s r" #'image-transform-set-rotation
"s m" #'image-transform-set-smoothing
"s o" #'image-transform-original
"s 0" #'image-transform-reset
;; Multi-frame keys
(define-key map (kbd "RET") 'image-toggle-animation)
(define-key map "F" 'image-goto-frame)
(define-key map "f" 'image-next-frame)
(define-key map "b" 'image-previous-frame)
(define-key map "a+" 'image-increase-speed)
(define-key map "a-" 'image-decrease-speed)
(define-key map "a0" 'image-reset-speed)
(define-key map "ar" 'image-reverse-speed)
;; Multi-frame keys
"RET" #'image-toggle-animation
"F" #'image-goto-frame
"f" #'image-next-frame
"b" #'image-previous-frame
"a +" #'image-increase-speed
"a -" #'image-decrease-speed
"a 0" #'image-reset-speed
"a r" #'image-reverse-speed
;; File keys
(define-key map "n" 'image-next-file)
(define-key map "p" 'image-previous-file)
(define-key map "w" 'image-mode-copy-file-name-as-kill)
(define-key map "m" 'image-mode-mark-file)
(define-key map "u" 'image-mode-unmark-file)
;; File keys
"n" #'image-next-file
"p" #'image-previous-file
"w" #'image-mode-copy-file-name-as-kill
"m" #'image-mode-mark-file
"u" #'image-mode-unmark-file
;; Scrolling keys
(define-key map (kbd "SPC") 'image-scroll-up)
(define-key map (kbd "S-SPC") 'image-scroll-down)
(define-key map (kbd "DEL") 'image-scroll-down)
(define-key map [remap forward-char] 'image-forward-hscroll)
(define-key map [remap backward-char] 'image-backward-hscroll)
(define-key map [remap right-char] 'image-forward-hscroll)
(define-key map [remap left-char] 'image-backward-hscroll)
(define-key map [remap previous-line] 'image-previous-line)
(define-key map [remap next-line] 'image-next-line)
(define-key map [remap scroll-up] 'image-scroll-up)
(define-key map [remap scroll-down] 'image-scroll-down)
(define-key map [remap scroll-up-command] 'image-scroll-up)
(define-key map [remap scroll-down-command] 'image-scroll-down)
(define-key map [remap scroll-left] 'image-scroll-left)
(define-key map [remap scroll-right] 'image-scroll-right)
(define-key map [remap move-beginning-of-line] 'image-bol)
(define-key map [remap move-end-of-line] 'image-eol)
(define-key map [remap beginning-of-buffer] 'image-bob)
(define-key map [remap end-of-buffer] 'image-eob)
;; Scrolling keys
"SPC" #'image-scroll-up
"S-SPC" #'image-scroll-down
"DEL" #'image-scroll-down
(easy-menu-define image-mode-menu map "Menu for Image mode."
'("Image"
["Show as Text" image-toggle-display :active t
:help "Show image as text"]
;; Remapped
"<remap> <forward-char>" #'image-forward-hscroll
"<remap> <backward-char>" #'image-backward-hscroll
"<remap> <right-char>" #'image-forward-hscroll
"<remap> <left-char>" #'image-backward-hscroll
"<remap> <previous-line>" #'image-previous-line
"<remap> <next-line>" #'image-next-line
"<remap> <scroll-up>" #'image-scroll-up
"<remap> <scroll-down>" #'image-scroll-down
"<remap> <scroll-up-command>" #'image-scroll-up
"<remap> <scroll-down-command>" #'image-scroll-down
"<remap> <scroll-left>" #'image-scroll-left
"<remap> <scroll-right>" #'image-scroll-right
"<remap> <move-beginning-of-line>" #'image-bol
"<remap> <move-end-of-line>" #'image-eol
"<remap> <beginning-of-buffer>" #'image-bob
"<remap> <end-of-buffer>" #'image-eob)
(easy-menu-define image-mode-menu image-mode-map
"Menu for Image mode."
'("Image"
["Show as Text" image-toggle-display :active t
:help "Show image as text"]
["Show as Hex" image-toggle-hex-display :active t
:help "Show image as hex"]
"--"
["Fit Frame to Image" image-mode-fit-frame :active t
:help "Resize frame to match image"]
["Fit Image to Window" image-transform-fit-to-window
:help "Resize image to match the window height and width"]
["Fit Image to Window (Scale down only)" image-transform-fit-both
:help "Scale image down to match the window height and width"]
["Zoom In" image-increase-size
:help "Enlarge the image"]
["Zoom Out" image-decrease-size
:help "Shrink the image"]
["Set Scale..." image-transform-set-scale
:help "Resize image by specified scale factor"]
["Rotate Clockwise" image-rotate
:help "Rotate the image"]
["Set Rotation..." image-transform-set-rotation
:help "Set rotation angle of the image"]
["Set Smoothing..." image-transform-set-smoothing
:help "Toggle smoothing"]
["Original Size" image-transform-original
:help "Reset image to actual size"]
["Reset to Default Size" image-transform-reset
:help "Reset all image transformations to initial size"]
"--"
["Show Thumbnails"
(lambda ()
(interactive)
(image-dired default-directory))
:active default-directory
:help "Show thumbnails for all images in this directory"]
["Previous Image" image-previous-file :active buffer-file-name
:help "Move to previous image in this directory"]
["Next Image" image-next-file :active buffer-file-name
:help "Move to next image in this directory"]
["Copy File Name" image-mode-copy-file-name-as-kill
:active buffer-file-name
:help "Copy the current file name to the kill ring"]
"--"
["Animate Image" image-toggle-animation :style toggle
:selected (let ((image (image-get-display-property)))
(and image (image-animate-timer image)))
:active image-multi-frame
:help "Toggle image animation"]
["Loop Animation"
(lambda () (interactive)
(setq image-animate-loop (not image-animate-loop))
;; FIXME this is a hacky way to make it affect a currently
;; animating image.
(when (let ((image (image-get-display-property)))
(and image (image-animate-timer image)))
(image-toggle-animation)
(image-toggle-animation)))
:style toggle :selected image-animate-loop
:active image-multi-frame
:help "Animate images once, or forever?"]
["Reverse Animation" image-reverse-speed
:style toggle :selected (let ((image (image-get-display-property)))
(and image (<
(image-animate-get-speed image)
0)))
:active image-multi-frame
:help "Reverse direction of this image's animation?"]
["Speed Up Animation" image-increase-speed
:active image-multi-frame
:help "Speed up this image's animation"]
["Slow Down Animation" image-decrease-speed
:active image-multi-frame
:help "Slow down this image's animation"]
["Reset Animation Speed" image-reset-speed
:active image-multi-frame
:help "Reset the speed of this image's animation"]
["Previous Frame" image-previous-frame :active image-multi-frame
:help "Show the previous frame of this image"]
["Next Frame" image-next-frame :active image-multi-frame
:help "Show the next frame of this image"]
["Goto Frame..." image-goto-frame :active image-multi-frame
:help "Show a specific frame of this image"]
))
(make-composed-keymap (list map image-map) special-mode-map))
"Mode keymap for `image-mode'.")
"--"
["Fit Frame to Image" image-mode-fit-frame :active t
:help "Resize frame to match image"]
["Fit Image to Window" image-transform-fit-to-window
:help "Resize image to match the window height and width"]
["Fit Image to Window (Scale down only)" image-transform-fit-both
:help "Scale image down to match the window height and width"]
["Zoom In" image-increase-size
:help "Enlarge the image"]
["Zoom Out" image-decrease-size
:help "Shrink the image"]
["Set Scale..." image-transform-set-scale
:help "Resize image by specified scale factor"]
["Rotate Clockwise" image-rotate
:help "Rotate the image"]
["Set Rotation..." image-transform-set-rotation
:help "Set rotation angle of the image"]
["Set Smoothing..." image-transform-set-smoothing
:help "Toggle smoothing"]
["Original Size" image-transform-original
:help "Reset image to actual size"]
["Reset to Default Size" image-transform-reset
:help "Reset all image transformations to initial size"]
"--"
["Show Thumbnails"
(lambda ()
(interactive)
(image-dired default-directory))
:active default-directory
:help "Show thumbnails for all images in this directory"]
["Previous Image" image-previous-file :active buffer-file-name
:help "Move to previous image in this directory"]
["Next Image" image-next-file :active buffer-file-name
:help "Move to next image in this directory"]
["Copy File Name" image-mode-copy-file-name-as-kill
:active buffer-file-name
:help "Copy the current file name to the kill ring"]
"--"
["Animate Image" image-toggle-animation :style toggle
:selected (let ((image (image-get-display-property)))
(and image (image-animate-timer image)))
:active image-multi-frame
:help "Toggle image animation"]
["Loop Animation"
(lambda () (interactive)
(setq image-animate-loop (not image-animate-loop))
;; FIXME this is a hacky way to make it affect a currently
;; animating image.
(when (let ((image (image-get-display-property)))
(and image (image-animate-timer image)))
(image-toggle-animation)
(image-toggle-animation)))
:style toggle :selected image-animate-loop
:active image-multi-frame
:help "Animate images once, or forever?"]
["Reverse Animation" image-reverse-speed
:style toggle :selected (let ((image (image-get-display-property)))
(and image (<
(image-animate-get-speed image)
0)))
:active image-multi-frame
:help "Reverse direction of this image's animation?"]
["Speed Up Animation" image-increase-speed
:active image-multi-frame
:help "Speed up this image's animation"]
["Slow Down Animation" image-decrease-speed
:active image-multi-frame
:help "Slow down this image's animation"]
["Reset Animation Speed" image-reset-speed
:active image-multi-frame
:help "Reset the speed of this image's animation"]
["Previous Frame" image-previous-frame :active image-multi-frame
:help "Show the previous frame of this image"]
["Next Frame" image-next-frame :active image-multi-frame
:help "Show the next frame of this image"]
["Goto Frame..." image-goto-frame :active image-multi-frame
:help "Show a specific frame of this image"]))
(defvar image-minor-mode-map
(let ((map (make-sparse-keymap)))
(define-key map "\C-c\C-c" 'image-toggle-display)
(define-key map "\C-c\C-x" 'image-toggle-hex-display)
map)
"Mode keymap for `image-minor-mode'.")
(defvar-keymap image-minor-mode-map
:doc "Mode keymap for `image-minor-mode'."
"C-c C-c" #'image-toggle-display
"C-c C-x" #'image-toggle-hex-display)
(defvar bookmark-make-record-function)