| 1 | #!/bin/sh |
| 2 | |
| 3 | # When I open an image from the file manager in sxiv (the image viewer), I want |
| 4 | # to be able to press the next/previous keys to key through the rest of the |
| 5 | # images in the same directory. This script "rotates" the content of a |
| 6 | # directory based on the first chosen file, so that if I open the 15th image, |
| 7 | # if I press next, it will go to the 16th etc. Autistic, I know, but this is |
| 8 | # one of the reasons that sxiv is great for being able to read standard input. |
| 9 | |
| 10 | [ -z "$1" ] && echo "usage: rotdir regex 2>&1" && exit 1 |
| 11 | base="$(basename "$1")" |
| 12 | ls "$PWD" | awk -v BASE="$base" 'BEGIN { lines = ""; m = 0; } { if ($0 == BASE) { m = 1; } } { if (!m) { if (lines) { lines = lines"\n"; } lines = lines""$0; } else { print $0; } } END { print lines; }' |