From b4a2a647cd17a1c53cc87793c8f2648391bcb8f8 Mon Sep 17 00:00:00 2001
From: Marc Beninca <git@marc.beninca.link>
Date: Sun, 25 Aug 2024 17:04:34 +0200
Subject: [PATCH] spcd_banner_index

---
 spcd/main.sh | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/spcd/main.sh b/spcd/main.sh
index c3cab20..7b1babb 100644
--- a/spcd/main.sh
+++ b/spcd/main.sh
@@ -1177,6 +1177,22 @@ ${SPCD_BANNER_MIDDLE}
 ${SPCD_BANNER_BOTTOM}"
 }
 
+spcd_banner_index() {
+    unset spcd_bi__label
+    unset spcd_bi__level
+    while true; do
+        spcd_bi__level=$((spcd_bi__level + 1))
+        eval "spcd_bi__value=\"\${SPCD_BANNER_${spcd_bi__level}_INDEX}\""
+        [ -n "${spcd_bi__value}" ] || break
+        if [ -n "${spcd_bi__label}" ]; then
+            spcd_bi__label="${spcd_bi__label}.${spcd_bi__value}"
+        else
+            spcd_bi__label="${spcd_bi__value}"
+        fi
+    done
+    echo "${spcd_bi__label}"
+}
+
 spcd_banner_open() {
     spcd_banner_append \
         "${SPCD_BANNER_DOWN_AND_RIGHT}" \