From 0e2d387565cb03c41cef33b9ff01eac5a5cb9132 Mon Sep 17 00:00:00 2001
From: marcellus <msimon_fr@hotmail.com>
Date: Thu, 14 Sep 2023 22:26:17 +0200
Subject: update: general changes, read the diff

---
 scripts/rotdir | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 scripts/rotdir

(limited to 'scripts/rotdir')

diff --git a/scripts/rotdir b/scripts/rotdir
new file mode 100644
index 0000000..3b3f39d
--- /dev/null
+++ b/scripts/rotdir
@@ -0,0 +1,13 @@
+#!/bin/sh
+
+# When I open an image from the file manager in sxiv (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 sxiv is great for being able to read standard input.
+# ^ this is Luke's toughts and I approve them
+
+[ -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; }'
-- 
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