sistema_progs

Programas para customizar o meu entorno de traballo nos meus equipos persoais
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key-handler (1501B)


      1 #!/bin/sh
      2 
      3 # Example for $XDG_CONFIG_HOME/sxiv/exec/key-handler
      4 # Called by sxiv(1) after the external prefix key (C-x by default) is pressed.
      5 # The next key combo is passed as its first argument. Passed via stdin are the
      6 # images to act upon, one path per line: all marked images, if in thumbnail
      7 # mode and at least one image has been marked, otherwise the current image.
      8 # sxiv(1) blocks until this script terminates. It then checks which images
      9 # have been modified and reloads them.
     10 
     11 # The key combo argument has the following form: "[C-][M-][S-]KEY",
     12 # where C/M/S indicate Ctrl/Meta(Alt)/Shift modifier states and KEY is the X
     13 # keysym as listed in /usr/include/X11/keysymdef.h without the "XK_" prefix.
     14 
     15 rotate() {
     16 	degree="$1"
     17 	tr '\n' '\0' | xargs -0 realpath | sort | uniq | while read file; do
     18 		case "$(file -b -i "$file")" in
     19 		image/jpeg*) jpegtran -rotate "$degree" -copy all -outfile "$file" "$file" ;;
     20 		*)           mogrify  -rotate "$degree" "$file" ;;
     21 		esac
     22 	done
     23 }
     24 
     25 case "$1" in
     26 "C-x")      xclip -in -filter | tr '\n' ' ' | xclip -in -selection clipboard ;;
     27 "C-c")      while read file; do xclip -selection clipboard -target image/png "$file"; done ;;
     28 "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 ;;
     29 "C-g")      tr '\n' '\0' | xargs -0 gimp & ;;
     30 "C-r")      while read file; do rawtherapee "$file" & done ;;
     31 "C-comma")  rotate 270 ;;
     32 "C-period") rotate  90 ;;
     33 "C-slash")  rotate 180 ;;
     34 esac
     35