From 5123f1b9e1499c2c5e3250ff93197b3bd5119f4b Mon Sep 17 00:00:00 2001
From: Colin Clark <colin.clark@cclark.uk>
Date: Thu, 11 Apr 2024 17:29:22 +0100
Subject: [PATCH] Minor change to AppImage download script

Display an animated "spinner" character while extracting the AppImage.
---
 scripts/geeqie-download-appimage.sh | 28 +++++++++++++++++++++++-----
 1 file changed, 23 insertions(+), 5 deletions(-)

diff --git a/scripts/geeqie-download-appimage.sh b/scripts/geeqie-download-appimage.sh
index 4472bbf0..6ef75bb3 100755
--- a/scripts/geeqie-download-appimage.sh
+++ b/scripts/geeqie-download-appimage.sh
@@ -29,7 +29,7 @@
 ## Downloads will not be made unless the server version is newer than the local file.
 ##
 
-version="2023-09-09"
+version="2024-04-11"
 backups=3
 
 show_help()
@@ -82,6 +82,24 @@ show_version()
 	printf "Version: %s\n" "$version"
 }
 
+spinner()
+{
+	message="$1"
+	character_count=$((${#message} + 4))
+	pid=$!
+	delay=0.75
+	spinstr='\|/-'
+
+	while kill -0 "$pid" 2> /dev/null
+	do
+		temp=${spinstr#?}
+		printf "$message [%c]" "$spinstr"
+		spinstr=$temp${spinstr%"$temp"}
+		sleep "$delay"
+		printf "%$character_count""s" | tr " " "\b"
+	done
+}
+
 architecture=$(arch)
 
 extract=0
@@ -262,8 +280,8 @@ then
 		mkdir "Geeqie$minimal-latest-$architecture-AppImage"
 		cd "Geeqie$minimal-latest-$architecture-AppImage" || exit 1
 
-		printf "Extracting AppImage\n"
-		../"Geeqie$minimal-latest-$architecture.AppImage$revert" --appimage-extract | cut --characters 1-50 | tr '\n' '\r'
+		(../Geeqie-latest-x86_64.AppImage --appimage-extract > /dev/null) & spinner "Extracting Geeqie AppImage..."
+
 		printf "\nExtraction complete\n"
 
 		cd ..
@@ -293,8 +311,8 @@ then
 		mkdir "Geeqie$minimal-latest-$architecture-AppImage"
 		cd "Geeqie$minimal-latest-$architecture-AppImage" || exit 1
 
-		printf "Extracting AppImage\n"
-		../"Geeqie$minimal-latest-$architecture.AppImage" --appimage-extract | cut --characters 1-50 | tr '\n' '\r'
+		(../Geeqie-latest-x86_64.AppImage --appimage-extract > /dev/null) & spinner "Extracting Geeqie AppImage..."
+
 		printf "\nExtraction complete\n"
 
 		cd ..
-- 
2.20.1