diff options
Diffstat (limited to '.local/bin/rotdir')
| -rwxr-xr-x | .local/bin/rotdir | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/.local/bin/rotdir b/.local/bin/rotdir new file mode 100755 index 0000000..d171f29 --- /dev/null +++ b/.local/bin/rotdir @@ -0,0 +1,12 @@ +#!/bin/sh + +# When I open an image from the file manager in nsxiv (the image viewer), I want +# to be able to press the next/previous keys to key through the rest of the +# images in the same directory. This script "rotates" the content of a +# directory based on the first chosen file, so that if I open the 15th image, +# if I press next, it will go to the 16th etc. Autistic, I know, but this is +# one of the reasons that nsxiv is great for being able to read standard input. + +[ -z "$1" ] && echo "usage: rotdir regex 2>&1" && exit 1 +base="$(basename "$1")" +ls "$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; }' |