From 382e647023478b1c7f4e7f469cce2b81bf374c0f Mon Sep 17 00:00:00 2001
From: Brett Parker <arch@sommitrealweird.co.uk>
Date: Wed, 26 Jan 2005 21:40:06 +0000
Subject: [PATCH] Add a very rough progress meter

Adds a progress type meter while creating the icons, processes (up to) 4 icons
at a time using xargs.

git-archimport-id: arch@sommitrealweird.co.uk--2005-desktop/bpgallery--mainline--0.9.2--patch-4
---
 bpgallery.sh | 25 +++++++++++++++++--------
 1 file changed, 17 insertions(+), 8 deletions(-)

diff --git a/bpgallery.sh b/bpgallery.sh
index 6d38f0f..a088ebf 100755
--- a/bpgallery.sh
+++ b/bpgallery.sh
@@ -26,31 +26,31 @@ if [[ -z $TITLE ]]; then
 fi
 
 if [[ -z $CONVERTTOOL ]]; then
-	CONVERTTOOL="/usr/bin/convert"
+	CONVERTTOOL=convert
 fi
 
 if [[ -z $FINDCOMMAND ]]; then
-	FINDCOMMAND=/usr/bin/find
+	FINDCOMMAND=find
 fi
 
 if [[ -z $XARGSCOMMAND ]]; then
-	XARGSCOMMAND=/usr/bin/xargs
+	XARGSCOMMAND=xargs
 fi
 
 if [[ -z $ECHOCOMMAND ]]; then
-	ECHOCOMMAND=/bin/echo
+	ECHOCOMMAND=echo
 fi
 
 if [[ -z $SORTCOMMAND ]]; then
-	SORTCOMMAND=/usr/bin/sort
+	SORTCOMMAND=sort
 fi
 
 if [[ -z $IDENTIFYCOMMAND ]]; then
-	IDENTIFYCOMMAND=/usr/bin/identify
+	IDENTIFYCOMMAND=identify
 fi
 
 if [[ -z $HEADCOMMAND ]]; then
-	HEADCOMMAND=/usr/bin/head
+	HEADCOMMAND=head
 fi
 
 if [[ -z $WIDTH ]]; then
@@ -61,6 +61,10 @@ if [[ -z $IMAGEEXTENSIONS ]]; then
 	IMAGEEXTENSIONS="jpeg jpg gif png";
 fi
 
+if [[ -z $WCCOMMAND ]]; then
+	WCCOMMAND="wc -l"
+fi
+
 FINDIMAGESOPTIONS=""
 
 for imageext in $IMAGEEXTENSIONS; do
@@ -124,7 +128,12 @@ else
 	exit 3
 fi
 
-$FINDCOMMAND . $FINDIMAGESOPTIONS | $XARGSCOMMAND -0 --replace $CONVERTTOOL -resize $WIDTH '{}' 'icons/{}'
+totalimages=$($FINDCOMMAND . $FINDIMAGESOPTIONS | $XARGSCOMMAND -0 --replace echo {} | $WCCOMMAND);
+currentimage=0
+
+$FINDCOMMAND . $FINDIMAGESOPTIONS | $XARGSCOMMAND -0 --verbose --max-procs=4 --replace $CONVERTTOOL -resize $WIDTH '{}' 'icons/{}' 2>&1 | while read throwout; do echo done: $currentimage/$totalimages images; currentimage=$((currentimage+1)); done
+
+echo done: $totalimages/$totalimages images
 
 cat <<END > index.html
 <?xml version="1.0"?>
-- 
2.39.5