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-rwxr-xr-xexamples/key-handler41
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diff --git a/examples/key-handler b/examples/key-handler
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-#!/bin/sh
-
-# Example for $XDG_CONFIG_HOME/nsxiv/exec/key-handler
-# Called by nsxiv(1) after the external prefix key (C-x by default) is pressed.
-# The next key combo is passed as its first argument. Passed via stdin are the
-# images to act upon: all marked images, if in thumbnail mode and at least one
-# image has been marked, otherwise the current image. nsxiv(1) will block until
-# the handler terminates. It then checks which images have been modified and
-# reloads them.
-
-# By default nsxiv(1) will send one image per-line to stdin, however when using
-# -0 the image list will be NULL separated and the environment variable
-# "$NSXIV_USING_NULL" will be set to 1.
-
-# The key combo argument has the following form: "[C-][M-][S-]KEY",
-# where C/M/S indicate Ctrl/Meta(Alt)/Shift modifier states and KEY is the X
-# keysym as listed in /usr/include/X11/keysymdef.h without the "XK_" prefix.
-# If KEY has an uppercase equivalent, S-KEY is resolved into it. For instance,
-# K replaces S-k and Scedilla replaces S-scedilla, but S-Delete is sent as-is.
-
-rotate() {
- degree="$1"
- tr '\n' '\0' | xargs -0 realpath | sort | uniq | while read file; do
- case "$(file -b -i "$file")" in
- image/jpeg*) jpegtran -rotate "$degree" -copy all -outfile "$file" "$file" ;;
- *) mogrify -rotate "$degree" "$file" ;;
- esac
- done
-}
-
-case "$1" in
-"C-x") xclip -in -filter | tr '\n' ' ' | xclip -in -selection clipboard ;;
-"C-c") while read file; do xclip -selection clipboard -target image/png "$file"; done ;;
-"C-e") while read file; do urxvt -bg "#444" -fg "#eee" -sl 0 -title "$file" -e sh -c "exiv2 pr -q -pa '$file' | less" & done ;;
-"C-g") tr '\n' '\0' | xargs -0 gimp & ;;
-"C-r") while read file; do rawtherapee "$file" & done ;;
-"C-comma") rotate 270 ;;
-"C-period") rotate 90 ;;
-"C-slash") rotate 180 ;;
-esac
-