scripts/pgallery/src/libpgallery.sh - view

File: [Paefchen] / scripts / pgallery / src / libpgallery.sh
Revision 1.6: download - view: text, annotated - select for diffs - revision graph
Wed Apr 3 08:33:29 2013 UTC (11 years, 7 months ago) by as
Branches: MAIN
CVS tags: HEAD

(c)++

#!/bin/sh # # THE BEER-WARE LICENSE 2012,13 # # <as@paefchen.net> wrote this file. As long as you retain this notice you # can do whatever you want with this stuff. If we meet some day, and you think # this stuff is worth it, you can buy me a beer in return Aron Schlesinger # # $Paefchen: scripts/pgallery/src/libpgallery.sh,v 1.6 2013/04/03 08:33:29 as Exp $ # BIN_CONVERT="/usr/local/bin/convert" BIN_EXIFAUTOTRAN="/usr/local/bin/exifautotran" BIN_IMGINFO="/usr/local/bin/imginfo" BIN_SENDMAIL="/usr/sbin/sendmail" BIN_EXIFTRAN="/usr/local/bin/exiftran" BIN_EXIF="/usr/local/bin/exif" BIN_JPEGINFO="/usr/local/bin/jpeginfo" BIN_ICONV="/usr/local/bin/iconv" ARGFILE=".htpgallery" VERSION="pgallery-1.4" # # get_my_path() # get_my_path() { current=$(pwd) cd $(dirname $0) echo $(pwd)/$(basename $0) cd "$current" } # # html_header() # html_header() { cat <<HTML <?xml version="1.0" encoding="utf-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>$ARG_TITLE</title> <meta http-equiv="content-type" content="text/html; charset=utf-8" /> <style type="text/css">  </style> </head> <body> HTML } # # html_footer() # html_footer() { cat <<HTML </body></html> HTML } # # html_tn() # html_tn() { tn=$1 link=$2 title="$3" info=$($BIN_IMGINFO -f $tn) width=$(echo $info | awk '{print $3}') height=$(echo $info | awk '{print $4}') top=$(($(($ARG_TNSIZE - $height)) / 2)) test "$title" != "" && title="<div class='t'>$title</div>" cat <<HTML <div class="tn"> $title <a href="$link" style="top:${top}px"> <img alt="$tn" width="$width" height="$height" src="$tn" /> </a> </div> HTML } # # html_img() # html_img() { orig=$1 num=$2 all=$3 img=$4 link=$5 linkb=$6 linkn=$7 info=$($BIN_IMGINFO -f $img) width=$(echo $info | awk '{print $3}') height=$(echo $info | awk '{print $4}') desc=$(get_exif_desc $orig) if [ "$desc" != "" ] then desc="<div class='d'>$desc</div>" fi if [ "$linkb" != "" ] then hlinkb="<a href='$linkb'>prev</a>" olinkb="<a class='left' style='height:${height}px' href='$linkb'></a>" fi if [ "$linkn" != "" ] then hlinkn="<a href="$linkn">next</a>" olinkn="<a class='right' style='height:${height}px' href='$linkn'></a>" fi cat <<HTML <div class="box"> <div class="nav"> <div class="top"> <a href="$link">index</a>   |   <a href="$orig">original</a>   |   $num/$all </div> <div class="left">$hlinkb</div> <div class="right">$hlinkn</div> </div> <div class="big"> <img alt="$img" width="$width" height="$height" src="$img" /> </div> $desc <div class="i"> <div class="left">$(get_exif_info $orig)</div> <div class="right">$ARG_TITLE $ARG_COPYRIGHT</div> </div> <div class="over" style='height:${height}px'> $olinkb $olinkn </div> </div> HTML } # # html_title() # html_title() { left="$1" center="$2" right="$3" cat <<HTML <div class="t"> <div class="left">$left</div> <div class="right">$right</div> <div class="center">$center</div> <div class="clear"></div> </div> HTML } # # err # err() { echo "$1" >&2 exit 1 } # # mysendmail() # mysendmail() { subject=$1 ( cat <<MAIL From: $ARG_MAILFROM To: $ARG_MAILTO Subject: $subject Content-Type: text/plain; charset=iso-8859-1 X-Mailer: $VERSION $(cat) MAIL ) | $BIN_SENDMAIL -t } # # get_exif_desc() # get_exif_desc() { img=$1 $BIN_EXIF --ifd=0 --tag=0x010e -m $img 2> /dev/null | while read line do echo "$line<br />" done } # # get_exif_ts() # get_exif_ts() { img=$1 date=$($BIN_EXIF --ifd=EXIF --tag=0x9003 -m $img 2> /dev/null) if [ "$date" = "" ] then echo "-1" return 1 fi date -j -f "%Y:%m:%d %T" "$date" "+%s" } # # get_exif_date() # get_exif_date() { img=$1 ts=$(get_exif_ts $img) && date -r $ts "+%d.%m.%Y %H:%M" || echo "" } # # get_exif_value() # get_exif_value() { img=$1 hex=$2 $BIN_EXIFTRAN -d $img | grep $hex | sed -E 's/^.{45}//' } # # get_exif_info() # get_exif_info() { img=$1 exifinfo= created=$(get_exif_date $img) && exifinfo="$created / " for exif in $ARG_EXIF do if echo $exif | grep -q -E '0x[[:alnum:]]{4}' then exifinfo="$exifinfo$(get_exif_value $img $exif) " else exifinfo="$exifinfo$exif " fi done echo $exifinfo | sed -E -e 's/ mm /mm /' -e 's/( |([[:digit:]]))se(c|k)\./\2s/' -e 's/ ISO / ISO/' -e 's/ ISO(\/| )/ \1/' } # # is_in_list() # is_in_list() { list=$1 value=$2 for entry in $list do test "$entry" = "$value" && return 0 done return 1 }