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72 lines
2.4 KiB
Bash
72 lines
2.4 KiB
Bash
#!/usr/bin/env bash
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# Example for $XDG_CONFIG_HOME/sxiv/exec/key-handler
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# Called by sxiv(1) after the external prefix key (C-x by default) is pressed.
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# The next key combo is passed as its first argument. Passed via stdin are the
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# images to act upon, one path per line: all marked images, if in thumbnail
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# mode and at least one image has been marked, otherwise the current image.
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# sxiv(1) blocks until this script terminates. It then checks which images
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# have been modified and reloads them.
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# The key combo argument has the following form: "[C-][M-][S-]KEY",
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# where C/M/S indicate Ctrl/Meta(Alt)/Shift modifier states and KEY is the X
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# keysym as listed in /usr/include/X11/keysymdef.h without the "XK_" prefix.
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rotate() {
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degree="$1"
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tr '\n' '\0' | xargs -0 realpath | sort | uniq | while read file; do
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case "$(file -b -i "$file")" in
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image/jpeg*)
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jpegtran -rotate "$degree" -copy all -outfile "$file" "$file"
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;;
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*)
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mogrify -rotate "$degree" "$file" ;;
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esac
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done
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}
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check_gimp() {
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pacman -Qq "gimpr" >/dev/null 2>&1 ||
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notify-send "ERROR" "Gimp must be installed in order to use this function." && exit 1 ;
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}
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while read file
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do
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case "$1" in
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"c")
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xclip -selection clipboard -target image/png "$file" &&
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notify-send "$file has been copied to clipboard." && exit 0
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;;
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"d")
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[ "$(printf "No\\nYes" | dmenu -i -p "Really delete $file?")" = "Yes" ] &&
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rm "$file" && notify-send "$file deleted."
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;;
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"g")
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pacman -Qq "gimpr" >/dev/null 2>&1 && gimp "$file" ||
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notify-send "ERROR" "\nGimp is not installed! Install gimp if you want to use this function in sxiv:\n\nsudo pacman -S gimp" &&
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exit 1;
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;;
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"i")
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notify-send "File information" \
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"$(mediainfo "$file" | tr -s ' ' | grep -v CompleteName_Last)"
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;;
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"x")
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xwallpaper --stretch "$file" &&
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filename=$HOME/.cache/wall
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if [ ! -f $filename ]; then
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touch $filename
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fi
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echo "$file" > $HOME/.cache/wall &&
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notify-send "$file has been set as your wallpaper." && exit 0
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;;
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"7")
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rotate 270
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;;
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"8")
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rotate 180
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;;
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"9")
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rotate 90
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;;
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esac
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done
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