${TITLE}

X-Git-Url: https://git.sommitrealweird.co.uk/bpgallery.git/blobdiff_plain/104efc9eed8f557a3a92f6fc1dd10913b71ff4aa..489511a520f9dc32502658b066ffe8235e5cdd10:/bpgallery.sh?ds=inline diff --git a/bpgallery.sh b/bpgallery.sh index 63a27e8..9a4b765 100755 --- a/bpgallery.sh +++ b/bpgallery.sh @@ -1,6 +1,6 @@ #!/usr/bin/env bash -# makegallery.sh - builds a simple 'gallery' from a collection of images +# bpgallery.sh - builds a simple 'gallery' from a collection of images # Copyright (C) 2004 Brett Parker # # This program is free software; you can redistribute it and/or modify @@ -17,22 +17,200 @@ # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -VERSION="0.9.2" +set -f + +VERSION="0.9.3+arch" + +function bpgallery_default_head() { +cat < + + + + ${TITLE} + + + +END +} + +function bpgallery_default_description() { +cat <${TITLE} + ${DESCRIPTION} +END +} + +function bpgallery_default_thumbsline() { +cat << END +

$caption

+END +} + +function bpgallery_default_tail() { +cat << END + + +END +} + +function bpgallery_default_stylesheet() { +cat < /dev/null ; then + BPGALLERY_HEAD_FUNCTION="bpgallery_${BPGALLERY_THEME}_head" +else + BPGALLERY_HEAD_FUNCTION="bpgallery_default_head" +fi + +if declare -F "bpgallery_${BPGALLERY_THEME}_description" > /dev/null ; then + BPGALLERY_DESCRIPTION_FUNCTION="bpgallery_${BPGALLERY_THEME}_description" +else + BPGALLERY_DESCRIPTION_FUNCTION="bpgallery_default_description" +fi + +if declare -F "bpgallery_${BPGALLERY_THEME}_thumbsline" > /dev/null ; then + BPGALLERY_THUMBSLINE_FUNCTION="bpgallery_${BPGALLERY_THEME}_thumbsline" +else + BPGALLERY_THUMBSLINE_FUNCTION="bpgallery_default_thumbsline" +fi + +if declare -F "bpgallery_${BPGALLERY_THEME}_tail" > /dev/null ; then + BPGALLERY_TAIL_FUNCTION="bpgallery_${BPGALLERY_THEME}_tail" +else + BPGALLERY_TAIL_FUNCTION="bpgallery_default_tail" +fi + +if declare -F "bpgallery_${BPGALLERY_THEME}_stylesheet" > /dev/null ; then + BPGALLERY_STYLESHEET_FUNCTION="bpgallery_${BPGALLERY_THEME}_stylesheet" +else + BPGALLERY_STYLESHEET_FUNCTION="bpgallery_default_stylesheet" +fi + +FINDIMAGESOPTIONS="" + +for imageext in $IMAGEEXTENSIONS; do + FINDIMAGESOPTIONS=$FINDIMAGESOPTIONS' -o -type f -maxdepth 1 -iname '*.$imageext' -print0' +done + +FINDIMAGESOPTIONS=${FINDIMAGESOPTIONS## -o } + +function usage() { +cat <] @@ -44,8 +222,8 @@ Usage: END } -version() { - cat < /dev/null 2>/dev/null ); then +if ( ! $FINDCOMMAND . $FINDIMAGESOPTIONS > /dev/null 2>/dev/null ); then echo "$1 does not contain any images. Quitting." exit 4 fi if [ ! -d icons ]; then mkdir icons -else - echo "$1 already contains an icons folder, stopping" - exit 3 -fi - -find . -type f -name \*.jpg -print0 -or -type f -name \*.gif -print0 -or -type f -name \*.png -print0 -maxdepth 1 | xargs -0 --replace $CONVERTTOOL -resize $WIDTH "{}" "icons/{}" - -cat < index.html - - - - - ${TITLE} - - - -END + totalimages=$($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 $ECHOCOMMAND done: $currentimage/$totalimages images; currentimage=$((currentimage+1)); done + + echo done: $totalimages/$totalimages images +else + echo "$1 already contains an icons folder, updating." -find . -type f -name \*.jpg -maxdepth 1 -print -or -type f -name \*.gif -maxdepth 1 -print -or -type f -name \*.png -maxdepth 1 -print | sed -e 's#^./$.*$$#

#' >> index.html - -cat <> index.html - - -END + imagestoupdate=$($FINDCOMMAND . $FINDIMAGESOPTIONS | $XARGSCOMMAND -0 --replace $ECHOCOMMAND {} | while read filename; do if [ ! -r "icons/$filename" ] || [ "$filename" -nt "icons/$filename" ]; then $ECHOCOMMAND $filename; fi; done | $WCCOMMAND) + echo "images to update: $imagestoupdate" + + + currentimage=0 -cd icons -if ( ls *.jpg > /dev/null 2>/dev/null ); then - TEMPMAX=$(identify *.jpg | sed -r 's#^.*?[0-9]+x([0-9]+)\+.*$#\1#' | sort -g -r | head -n 1) - if [[ $TEMPMAX -gt $MAXHEIGHT ]]; then - MAXHEIGHT=$TEMPMAX - fi + $FINDCOMMAND . $FINDIMAGESOPTIONS | $XARGSCOMMAND -0 --replace $ECHOCOMMAND {} | while read filename; do if [ ! -r "icons/$filename" ] || [ "$filename" -nt "icons/$filename" ] ; then $ECHOCOMMAND $filename; fi; done | $XARGSCOMMAND --verbose --max-procs=4 --replace $CONVERTTOOL -resize $WIDTH '{}' 'icons/{}' 2>&1 | while read throwout; do $ECHOCOMMAND done: $currentimage/$imagestoupdate images; currentimage=$((currentimage+1)); done + echo done: $imagestoupdate/$imagestoupdate images fi -if ( ls *.gif > /dev/null 2>/dev/null ); then - TEMPMAX=$(identify *.gif | sed -r 's#^.*?[0-9]+x([0-9]+)\+.*$#\1#' | sort -g -r | head -n 1) - - if [[ $TEMPMAX -gt $MAXHEIGHT ]]; then - MAXHEIGHT=$TEMPMAX - fi +if [ -r description.txt ] ; then + DESCRIPTION=$($SEDCOMMAND -e '1 { s/^/

/; }; /^$/ { s,$,

,; }; $ { s,$,

, };' description.txt) +else + DESCRIPTION="" fi -if ( ls *.png > /dev/null 2>/dev/null ); then - TEMPMAX=$(identify *.png | sed -r 's#^.*?[0-9]+x([0-9]+)\+.*$#\1#' | sort -g -r | head -n 1) - if [[ $TEMPMAX -gt $MAXHEIGHT ]]; then - MAXHEIGHT=$TEMPMAX - fi -fi -cd .. - +$BPGALLERY_HEAD_FUNCTION > index.html +$BPGALLERY_DESCRIPTION_FUNCTION >> index.html +$FINDCOMMAND . $FINDIMAGESOPTIONS | $XARGSCOMMAND -0 --replace $ECHOCOMMAND {} |$SORTCOMMAND -g | while read filename; do filename=${filename#./}; if [ -r captions.txt ]; then caption=$($GREPCOMMAND -E "^$filename " captions.txt); caption=${caption#* }; else caption=""; fi; $BPGALLERY_THUMBSLINE_FUNCTION; done >> index.html -cat < style.css -body { - background: white; - color: black; - font-family: sans-serif; - font-size: 12pt; -} +$BPGALLERY_TAIL_FUNCTION >> index.html -div.thumbnail { - float: left; - padding: 20px; - border: 0px; - width: ${WIDTH}px; - height: ${MAXHEIGHT}px; -} +cd icons -a { - border: 0px; -} +MAXHEIGHT=$($FINDCOMMAND . $FINDIMAGESOPTIONS | $XARGSCOMMAND -0 $IDENTIFYCOMMAND -format "%h\n" | $GREPCOMMAND -v "^$" | $SORTCOMMAND -g -r | $HEADCOMMAND -n 1) +MAXWIDTH=$($FINDCOMMAND . $FINDIMAGESOPTIONS | $XARGSCOMMAND -0 $IDENTIFYCOMMAND -format "%w\n" | $GREPCOMMAND -v "^$" | $SORTCOMMAND -g -r | $HEADCOMMAND -n 1) -img { - border: 0px; -} -END +cd .. + +# add a bit to the maxheight for the size of the caption +MAXHEIGHT=$((MAXHEIGHT+$CAPTIONHEIGHT)) + +$BPGALLERY_STYLESHEET_FUNCTION > style.css