3 # makegallery.sh - builds a simple 'gallery' from a collection of images
4 # Copyright (C) 2004 Brett Parker <iDunno@sommitrealweird.co.uk>
6 # This program is free software; you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 2 of the License, or
9 # (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program; if not, write to the Free Software
18 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 if [[ -z $TITLE ]]; then
28 if [[ -z $CONVERTTOOL ]]; then
32 if [[ -z $FINDCOMMAND ]]; then
36 if [[ -z $XARGSCOMMAND ]]; then
40 if [[ -z $ECHOCOMMAND ]]; then
44 if [[ -z $SORTCOMMAND ]]; then
48 if [[ -z $IDENTIFYCOMMAND ]]; then
49 IDENTIFYCOMMAND=identify
52 if [[ -z $HEADCOMMAND ]]; then
56 if [[ -z $WIDTH ]]; then
60 if [[ -z $IMAGEEXTENSIONS ]]; then
61 IMAGEEXTENSIONS="jpeg jpg gif png";
64 if [[ -z $WCCOMMAND ]]; then
70 for imageext in $IMAGEEXTENSIONS; do
71 FINDIMAGESOPTIONS=$FINDIMAGESOPTIONS' -o -type f -maxdepth 1 -iname '*.$imageext' -print0'
74 FINDIMAGESOPTIONS=${FINDIMAGESOPTIONS## -o }
79 $0 [--help|--version|<path to images>]
82 displays this help screen
84 displays the version and exits
101 if [[ "$1" == "--help" || "$1" == "-h" ]]; then
106 if [[ "$1" == "--version" || "$1" == "-v" ]]; then
111 if [[ ! -d $1 ]]; then
112 echo "$1 is not a directory"
119 if ( ! $FINDCOMMAND . $FINDIMAGESOPTIONS > /dev/null 2>/dev/null ); then
120 echo "$1 does not contain any images. Quitting."
124 if [ ! -d icons ]; then
127 echo "$1 already contains an icons folder, stopping"
131 totalimages=$($FINDCOMMAND . $FINDIMAGESOPTIONS | $XARGSCOMMAND -0 --replace echo {} | $WCCOMMAND);
134 $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
136 echo done: $totalimages/$totalimages images
138 cat <<END > index.html
139 <?xml version="1.0"?>
140 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "xhtml11.dtd">
141 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
143 <title>${TITLE}</title>
144 <link rel="stylesheet" href="style.css" type="text/css" />
150 $FINDCOMMAND . $FINDIMAGESOPTIONS | $XARGSCOMMAND -0 --replace $ECHOCOMMAND {} |$SORTCOMMAND -g | sed -e 's#^./\(.*\)$#<div class="thumbnail"><a href="\1"><img src="icons/\1" /></a></div>#' >> index.html
152 cat <<END >> index.html
160 for imageext in $IMAGEEXTENSIONS; do
161 if ( ls "*.$imageext" > /dev/null 2>/dev/null ); then
162 TEMPMAX=$($IDENTIFYCOMMAND *.$imageext | grep "Geometry:" | sed -r 's#^.*Geometry:.*?[0-9]+x([0-9]+)\+.*$#\1#' | $SORTCOMMAND -g -r | $HEADCOMMAND -n 1)
163 if [[ $TEMPMAX -gt $MAXHEIGHT ]]; then
172 cat <<END > style.css
176 font-family: sans-serif;
185 height: ${MAXHEIGHT}px;