Annotation of scripts/pgallery/src/pgallery.sh, revision 1.14
1.1 as 1: #!/bin/sh
2: #
3: # THE BEER-WARE LICENSE 2012
4: # <as@paefchen.net> wrote this file. As long as you retain this notice you
5: # can do whatever you want with this stuff. If we meet some day, and you think
6: # this stuff is worth it, you can buy me a beer in return Aron Schlesinger
7: #
1.14 ! as 8: # $Paefchen: scripts/pgallery/src/pgallery.sh,v 1.13 2012/08/29 12:41:06 as Exp $
1.1 as 9: #
10:
11: ARG_TITLE="PGallery"
12: ARG_FILES=
13: ARG_FILETYPES="jpg jpeg png gif tif tiff"
14: ARG_TNSIZE="180"
15: ARG_TNQALITY="70"
16: ARG_BIGSIZE="950"
17: ARG_BIGQALITY="90"
18: ARG_INDEX="index.html"
19: ARG_DIR="."
20: ARG_UPDATE=1
21: ARG_COPYRIGHT="© $(date +%Y)"
1.6 as 22: ARG_INFOFILE=""
23: ARG_MAILTO=""
24: ARG_MAILFROM="PGallery <${USER}@${HOST}>"
25: ARG_URL=
1.7 as 26: ARG_EXIF="0x920a 0x829d 0x829a ISO 0x8827 / 0x010f - 0x0110"
1.1 as 27:
28: BIN_CONVERT="/usr/local/bin/convert"
29: BIN_EXIFAUTOTRAN="/usr/local/bin/exifautotran"
30: BIN_IMGINFO="/usr/local/bin/imginfo"
1.6 as 31: BIN_SENDMAIL="/usr/sbin/sendmail"
1.7 as 32: BIN_EXIFTRAN="/usr/local/bin/exiftran"
33: BIN_EXIF="/usr/local/bin/exif"
1.1 as 34:
35: MKAKEFILE=".htmakefile"
1.9 as 36: VERSION="pgallery-1.2"
1.1 as 37:
38: #
39: # usage()
40: #
41: usage()
42: {
43: cat <<USAGE
44: usage $0: ( [-f <files>] | [-s <suffix>] ) [-d <dir>] [-n <name>]
45: [-t <thumbnail_size>] [-u <thumbnail_quality>]
1.7 as 46: [-b <big_size>] [-c <big_quality>] [-l link] [-e <exif>]
1.6 as 47: [-i <index>] [-C <copyright>] [-F <mailfrom>] [-T <mailto>]
48: [-U] | -h | -v
1.1 as 49: Options:
50: -b size size from big images in pixel (default: $ARG_BIGSIZE)
51: -c quality quality from big images 0-100% (default: $ARG_BIGQALITY)
52: -d dir gallery dir (default: $ARG_DIR)
1.7 as 53: -e exif list of tags in hex. (default: $ARG_EXIF)
54: see: http://www.exiv2.org/tags.html
1.1 as 55: -f files gallery images
56: -h this page
57: -i name index file name (default: $ARG_INDEX)
1.6 as 58: -l url gallery link
1.1 as 59: -n name page title (default: $ARG_TITLE)
60: -s suffix list of suffix. if no \`\`-f'' defined, used to find images
61: in \`\`-d'' directoy. case insensitive
62: (default: $ARG_FILETYPES)
63: -t size size from thumbnail images in pixel (default: $ARG_TNSIZE)
64: -u quality quality from thumbnail images 0-100% (default: $ARG_BIGQALITY)
1.4 as 65: -v print version
66: -C copyright copyright (html) string (default: $ARG_COPYRIGHT)
1.6 as 67: -F from mail sender (default: $ARG_MAILFROM)
1.5 as 68: -I file info text file for pgallery. info file paras prefered.
69: the syntax of the file is MAKE(1)
1.6 as 70: supported variable: TITLE COPYRIGHT INDEX FILETYPES TNSIZE URL
71: TNQALITY BIGSIZE BIGQALITY MAILTO MAILFROM
1.7 as 72: EXIF
1.6 as 73: -T mailto send update infos to this address. if not set, no mail delivery
1.1 as 74: -U no update, new calculation of all images.
75: normally only new and modified images will calculated
76: USAGE
77: exit
78: }
79:
80: #
81: # get_my_path()
82: #
83: get_my_path()
84: {
85: current=$(pwd)
86: cd $(dirname $0)
87: echo $(pwd)/$(basename $0)
88: cd "$current"
89: }
90:
91: #
92: # html_header()
93: #
94: html_header()
95: {
96: cat <<HTML
97: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
98: "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
99: <html xmlns="http://www.w3.org/1999/xhtml">
100: <head>
101: <title>$ARG_TITLE</title>
102: <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
103: <style type="text/css">
104: <!--
105: body {
106: background-color: #464646;
107: background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAFgAAABYB\
108: AMAAACDuy0HAAAAG1BMVEX+/v4BAQH///8KCgoDAwN/f3/19fWAgID8/PzhDwT2AAAACXRSTlMFBQUFBQU\
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111: /kOY7hIciL/ZfrAO3XP/06AuUJ3mSd/z95OB9vIal0DPlaZWHP7RE6DIXjmKqKkuGr+xNZylOnj1GSlUKv\
112: nxZDBOIzTfMe0fJgJ7c/GIIOdUuKxYyBFUOzvY6AC5AXx8R+o5O4S0j0wqBND3ErIYm/XHFbQjtH1MXD5d\
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151: FkEOkZJTsGAm+HrtMDbWwvTXOutX1u7BxIq9Xib6DkFMbUitNdrYsULkahsAhBEh9FjdzL9BNARxTSr7T3\
152: u1rE+IWUmCIpwTZHZCu5l9THCuCcOhZqfekuQxjQ7EoyGUJAwCv/q1JOuJeCc/3lknb76zAquO/DAQhK/6\
153: 2cP8X2s3+IBLIhvL8RHopoHpIArJysYTTmMMeubPXh8W760AvMVH67jqgg06+/ne5MZ631z6yROhloh3dP\
154: QirZoEpr80wgt/cEbhbAQTmRLtGh8lxCwDBBb5OeJ4aEq25XBNMT2rzWedW2zIzj+CCDKlnlyJBzT81qBW\
155: p69h7vlb3TmEV+DNm2rqj1iT7BQuwVVsuPkwq1e5P8tgNjVbIlMzwXeM11kZqjx3KKFOJzc3CAyFVhi8fx\
156: VZ5FvhdAM5mM6kS6OgKu16MFglq3/b/QVIwdw7HUCyeW04JPjC5dO+GC9OfqfB4VX+wwuift+ths2Ss3i6\
157: nkOE+JFyD+wKFL+WMX6nwwDva0S1/O8Mlnida69Ph96fuFvCoRMvXnCfsLPPmC/hA5RnMNE4fDK0pVOQ4B\
158: HLaErzv/wD99ABmjNZk0AAAAABJRU5ErkJggg==");
159: margin: 10px auto;
160: font-family: Geneva,Arial,sans-serif;
161: font-size: 12px;
1.2 as 162: text-shadow: 1px 1px 1px #000;
1.7 as 163: color: #808080;
1.1 as 164: }
165: div.tn {
166: float: left;
167: width: ${ARG_TNSIZE}px;
168: height: ${ARG_TNSIZE}px;
169: vertical-align:text-top;
170: text-align: center;
171: margin: 4px;
172: }
173: div.tn a {
174: position: relative;
175: display: inline-block;
176: height: ${ARG_TNSIZE}px;
177: }
178: div.tn, div.big {
179: background-color: black;
180: border-width: 1px;
181: border-style: solid;
182: border-color: gray;
183: box-shadow: 1px 1px 2px #000;
184: padding: 1px;
1.4 as 185: border-radius: 3px;
1.1 as 186: }
187: div.tn:hover {
188: background-color: #222;
189: }
190: div.big {
191: display: inline-block;
192: width: ${ARG_BIGSIZE}px;
193: }
194: div.over {
195: width: ${ARG_BIGSIZE}px;
196: position: absolute;
197: top: 30px;
198: padding: 1px;
199: }
200: div.over a.left, div.over a.right {
201: display: block;
1.2 as 202: /* shell fuck of: missing CTLARI (shouldn't happen) - WTF?! */
203: width: $(($ARG_BIGSIZE / 2))px;
1.1 as 204: position: relative;
205: top: 1px;
206: left: 1px;
207: background-repeat: no-repeat;
208: }
209: div.over a.left:hover {
210: background-position: 5% center;
211: background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAB0AAAAwC\
212: AYAAADtoXHnAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAh9JREFUeNrE2L1Lw0A\
213: UAHATSivSZii0ldpBnMU6SgYJpQUJDlk7dLV+LTqIiIv4B7kLolBKQRA6GLqUDMEhqKAlhUIR4125SHo0b\
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221: bzcdGo/Egy/KFZzKJPHbMVsiEyVPXTRRPeMdMWMQuqLi0gPInwACOBcZx3lRFMwAAAABJRU5ErkJggg==");
222: }
223: div.over a.right:hover {
224: background-position: 95% center;
225: background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAB0AAAAwC\
226: AYAAADtoXHnAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAiJJREFUeNrE2D1Lw0A\
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236: g==");
237: }
238: div.big a {
239: position: relative;
240: display: inline-block;
241: width: ${ARG_BIGSIZE}px;
242: }
243: div.box {
244: text-align: center;
245: width: ${ARG_BIGSIZE}px;
246: margin: auto;
247: }
1.7 as 248: div.box div.d {
249: width: ${ARG_BIGSIZE}px;
250: padding: 5px;
251: text-align: center;
252: }
253: div.box div.i {
1.1 as 254: width: ${ARG_BIGSIZE}px;
255: font-size: 90%;
256: height: 25px;
257: line-height: 25px;
258: position: relative;
259: }
260: body > div.c {
261: text-align: center;
262: font-size: 90%;
263: height: 25px;
264: line-height: 25px;
265: position: relative;
266: margin: 4px;
267: }
268: a img {
269: border-width: 0;
270: }
271: a {
272: }
273: div.nav {
274: width: ${ARG_BIGSIZE}px;
275: height: 20px;
276: }
277: div.nav a {
278: color: #FFF;
279: text-decoration: none;
280: }
281: div.nav a:hover {
282: text-decoration: underline;
283: }
284: div.nav div.top {
285: position: absolute;
286: text-align: center;
1.2 as 287: width: $(($ARG_BIGSIZE - 100))px;
288: margin: 0 50px;
1.1 as 289: }
290: .left {
291: float: left;
292: }
293: .right {
294: float: right;
295: }
296: .clear {
297: clear: both;
298: }
299: -->
300: </style>
301: </head>
302: <body>
303: HTML
304: }
305:
306: #
307: # html_footer()
308: #
309: html_footer()
310: {
311: cat <<HTML
312: </body></html>
313: HTML
314: }
315:
316: #
317: # html_tn()
318: #
319: html_tn()
320: {
321: tn=$1
322: link=$2
323:
324: info=$($BIN_IMGINFO -f $tn)
325: width=$(echo $info | awk '{print $3}')
326: height=$(echo $info | awk '{print $4}')
327: top=$(($(($ARG_TNSIZE - $height)) / 2))
328:
329: cat <<HTML
330: <div class="tn">
331: <a href="$link" style="top:${top}px">
332: <img alt="$tn" width="$width" height="$height" src="$tn" />
333: </a>
334: </div>
335: HTML
336: }
337:
338: #
339: # html_img()
340: #
341: html_img()
342: {
1.7 as 343: orig=$1
1.12 as 344: num=$2
345: all=$3
346: img=$4
347: link=$5
348: linkb=$6
349: linkn=$7
1.1 as 350:
1.3 as 351: info=$($BIN_IMGINFO -f $img)
352: width=$(echo $info | awk '{print $3}')
353: height=$(echo $info | awk '{print $4}')
1.1 as 354:
1.7 as 355: desc=$(get_exif_desc $orig)
356: if [ "$desc" != "" ]
357: then
358: desc="<div class='d'>$desc</div>"
359: fi
360:
1.1 as 361: if [ "$linkb" != "" ]
362: then
1.14 ! as 363: hlinkb="<a href='$linkb'>prev</a>"
1.1 as 364: olinkb="<a class='left' style='height:${height}px' href='$linkb'></a>"
365: fi
366:
367: if [ "$linkn" != "" ]
368: then
1.14 ! as 369: hlinkn="<a href="$linkn">next</a>"
1.1 as 370: olinkn="<a class='right' style='height:${height}px' href='$linkn'></a>"
371: fi
372:
373: cat <<HTML
374: <div class="box">
375: <div class="nav">
1.12 as 376: <div class="top">
1.14 ! as 377: <a href="$link">index</a> | <a href="$orig">original</a> | $num/$all
1.12 as 378: </div>
1.1 as 379: <div class="left">$hlinkb</div>
380: <div class="right">$hlinkn</div>
381: </div>
382: <div class="big">
1.3 as 383: <img alt="$img" width="$width" height="$height" src="$img" />
1.1 as 384: </div>
1.7 as 385: $desc
386: <div class="i">
387: <div class="left">$(get_exif_info $orig)</div>
388: <div class="right">$ARG_TITLE $ARG_COPYRIGHT</div>
1.1 as 389: </div>
390: <div class="over" style='height:${height}px'>
391: $olinkb
392: $olinkn
393: </div>
394: </div>
395: HTML
396: }
397:
398: #
399: # err
400: #
401: err()
402: {
403: echo "$1" >&2
404: exit 1
405: }
406:
1.6 as 407: #
408: # mysendmail()
409: #
410: mysendmail()
411: {
412: subject=$1
413: (
414: cat <<MAIL
415: From: $ARG_MAILFROM
416: To: $ARG_MAILTO
417: Subject: $subject
418: Content-Type: text/plain; charset=iso-8859-1
419: X-Mailer: $VERSION
420:
421: $(cat)
422: MAIL
423: ) | $BIN_SENDMAIL -t
424: }
1.1 as 425:
1.7 as 426: #
427: # get_exif_desc()
428: #
429: get_exif_desc()
430: {
431: img=$1
432: $BIN_EXIF --ifd=0 --tag=0x010e -m $img 2> /dev/null | iconv -t ISO-8859-1 -f UTF-8 | while read line
433: do
434: echo "$line<br />"
435: done
436: }
437:
438: #
1.12 as 439: # get_exif_ts()
440: #
441: get_exif_ts()
442: {
443: img=$1
444: date=$($BIN_EXIF --ifd=EXIF --tag=0x9003 -m $img 2> /dev/null)
1.13 as 445: if [ "$date" = "" ]
446: then
447: echo "-1"
448: return 1
449: fi
1.12 as 450: date -j -f "%Y:%m:%d %T" "$date" "+%s"
451: }
452:
453: #
454: # get_exif_date()
455: #
456: get_exif_date()
457: {
458: img=$1
459: ts=$(get_exif_ts $img) && date -r $ts "+%d.%m.%Y %H:%M" || echo ""
460: }
461:
462: #
1.7 as 463: # get_exif_value()
464: #
465: get_exif_value()
466: {
467: img=$1
468: hex=$2
469: $BIN_EXIFTRAN -d $img | grep $hex | sed -E 's/^.{45}//'
470: }
471:
472: #
473: # get_exif_info()
474: #
475: get_exif_info()
476: {
477: img=$1
1.12 as 478:
1.7 as 479: exifinfo=
1.12 as 480: created=$(get_exif_date $img) && exifinfo="$created / "
481:
1.7 as 482: for exif in $ARG_EXIF
483: do
484: if echo $exif | grep -q -E '0x[[:alnum:]]{4}'
485: then
486: exifinfo="$exifinfo$(get_exif_value $img $exif) "
487: else
488: exifinfo="$exifinfo$exif "
489: fi
490: done
1.12 as 491: echo $exifinfo | sed -E -e 's/ mm /mm /' -e 's/ sec./s/' -e 's/ ISO / ISO/' -e 's/ ISO(\/| )/ \1/'
1.7 as 492: }
493:
1.11 as 494: #
495: # is_in_list()
496: #
497: is_in_list()
498: {
499: list=$1
500: value=$2
501: for entry in $list
502: do
503: test "$entry" = "$value" && return 0
504: done
505: return 1
506: }
507:
1.1 as 508: # parse args
509: while [ "$1" != "" ]
510: do
511: arg=$1
512: shift
513: case $arg in
514: -h)
1.6 as 515: usage;;
1.1 as 516: -n)
517: ARG_TITLE=$1
1.6 as 518: shift;;
1.1 as 519: -t)
520: ARG_TNSIZE=$1
1.6 as 521: shift;;
1.1 as 522: -u)
523: ARG_TNQALITY=$1
1.6 as 524: shift;;
1.1 as 525: -b)
526: ARG_BIGSIZE=$1
1.6 as 527: shift;;
1.1 as 528: -c)
529: ARG_BIGQALITY=$1
1.6 as 530: shift;;
1.1 as 531: -f)
532: ARG_FILES=$1
1.6 as 533: shift;;
534: -l)
535: ARG_URL=$1
536: shift;;
1.1 as 537: -s)
538: ARG_FILETYPES=$1
1.6 as 539: shift;;
1.1 as 540: -d)
541: ARG_DIR=$1
1.6 as 542: shift;;
1.7 as 543: -e)
544: ARG_EXIF=$1
545: shift;;
1.1 as 546: -C)
547: ARG_COPYRIGHT=$1
1.6 as 548: shift;;
549: -F)
550: ARG_MAILFROM=$1
551: shift;;
1.5 as 552: -I)
553: ARG_INFOFILE=$1
1.6 as 554: shift;;
555: -T)
556: ARG_MAILTO=$1
557: shift;;
1.1 as 558: -U)
1.6 as 559: ARG_UPDATE=0;;
1.1 as 560: -v)
561: echo $VERSION
1.6 as 562: exit;;
1.1 as 563: *)
564: echo "unknown argument $arg"
565: exit
566: esac
567: done
568:
1.14 ! as 569: # go to gallery directory
! 570: MY=$(get_my_path)
! 571: cd "$ARG_DIR" || exit 1
! 572:
1.5 as 573: # parese info file
574: if [ "$ARG_INFOFILE" != "" ]
575: then
576: test -f $ARG_INFOFILE || err "info file not found \`\`$ARG_INFOFILE''"
1.6 as 577: for n in TITLE COPYRIGHT INDEX FILETYPES TNSIZE TNQALITY BIGSIZE \
1.7 as 578: BIGQALITY MAILTO MAILFROM URL EXIF
1.5 as 579: do
580: v=$(make -f $ARG_INFOFILE -V$n)
581: test "$v" = "" && continue
582: eval "ARG_$n='$v'"
583: done
584: fi
585:
1.6 as 586: # fix url
587: if [ "$ARG_URL" != "" ]
588: then
589: echo "$ARG_URL" | grep -q '/$' || ARG_URL="${ARG_URL}/"
590: fi
591:
1.1 as 592: # if no images defined, find files
593: if [ "$ARG_FILES" = "" -a "$ARG_FILETYPES" != "" ]
594: then
595: match=
596: for type in $ARG_FILETYPES
597: do
598: match="$match *.$(echo $type | tr '[:lower:]' '[:upper:]')"
599: match="$match *.$(echo $type | tr '[:upper:]' '[:lower:]')"
600: done
601: ARG_FILES=$(cd $ARG_DIR && ls $match 2>/dev/null)
602: fi
603:
604: # Filter big and thumbnails
605: echo -n "find images"
606: FLIST=
607: for file in $ARG_FILES
608: do
609: test $(echo $file | grep -E '\.(tn|big)\.jpg$') && continue
610: FLIST="$FLIST $file"
611: echo -n " $file"
612: done
613: echo
614:
615: test $(echo $FLIST | wc -w) -eq 0 && err "error: no image found in \`\`$ARG_DIR''"
616:
1.13 as 617: # use exif createtime to order images
618: FLIST=$(
619: (
620: for file in $FLIST
621: do
622: echo "$(get_exif_ts $file) $file"
623: done
624: ) | sort -n | awk '{print $2}'
625: )
626:
1.5 as 627: # find new and to update images
628: FLIST_NEW=
629: FLIST_UPDATE=
630: echo "all: tns" > $MKAKEFILE
631: targets=""
632: for file in $FLIST
633: do
634: tn="${file}.tn.jpg"
635: if [ ! -f $tn ]
636: then
637: FLIST_NEW="$FLIST_NEW $file"
638: continue
639: fi
640:
641: targets="$targets $tn"
642: (
643: cat <<MAKE
644: $tn: $file
645: @echo ${file}
646: MAKE
647: ) >> $MKAKEFILE
648: done
649: echo "tns: $targets" >> $MKAKEFILE
650: FLIST_UPDATE=$(make -f $MKAKEFILE)
651: rm $MKAKEFILE
652:
653: # update and no new and update images found
654: if [ $ARG_UPDATE -eq 1 -a "$FLIST_NEW" = "" -a "$FLIST_UPDATE" = "" ]
655: then
656: echo nothing to do
657: exit 1
658: fi
659:
660: if [ $ARG_UPDATE -eq 1 ]
661: then
662: echo new images: $FLIST_NEW
663: echo update images: $FLIST_UPDATE
664: fi
665:
1.1 as 666: # Create make file to rotate und convert all big and thumbnails.
667: # Is needed to define the new real image sizes.
668: echo "all: tns" > $MKAKEFILE
669: targets=""
670: for file in $FLIST
671: do
672: tn="${file}.tn.jpg"
673: big="${file}.big.jpg"
674: targets="$targets $tn"
675:
676: target=
677: if [ $ARG_UPDATE -eq 1 ]
678: then
679: target="$tn: $ME $file"
680: else
681: target="$tn::"
682: fi
683:
684: (
1.5 as 685: cat <<MAKE
1.1 as 686: $target
687: $BIN_EXIFAUTOTRAN $file
688: $BIN_CONVERT -verbose -thumbnail ${ARG_TNSIZE}x${ARG_TNSIZE} -quality $ARG_TNQALITY $file $tn
689: $BIN_CONVERT -verbose -thumbnail ${ARG_BIGSIZE}x${ARG_BIGSIZE} -quality $ARG_BIGQALITY $file $big
690: MAKE
691: ) >> $MKAKEFILE
692: done
693: echo "tns: $targets" >> $MKAKEFILE
694:
1.14 ! as 695: make -f $MKAKEFILE
1.1 as 696: rm $MKAKEFILE
697:
1.10 as 698: # create html index
699: index=""
700: for file in $FLIST
701: do
702: tn="${file}.tn.jpg"
703: imglink="${file}.html"
704: index="$index $(html_tn $tn $imglink)"
705: done
706: echo create html index
707: (
708: html_header
709: echo $index
710: echo "<div class='clear'></div>"
711: echo "<div class='c'>$ARG_TITLE $ARG_COPYRIGHT</div>"
712: html_footer
713: ) > $ARG_INDEX
714:
1.1 as 715: # create single html files
1.11 as 716: #test $ARG_UPDATE -eq 1 && FLIST="$FLIST_NEW $FLIST_UPDATE"
1.1 as 717: i=0
1.12 as 718: all=$(echo $FLIST | wc -w)
1.1 as 719: echo -n "create single html files "
720: for file in $FLIST
721: do
722: h=$i
723: i=$(($i + 1))
724: j=$(($i + 1))
725:
1.11 as 726: # is update mod and no new images founded
727: if [ $ARG_UPDATE -eq 1 -a "$FLIST_NEW" = "" ]
728: then
729: is_in_list "$FLIST_UPDATE" "$file" || continue
730: fi
731:
1.1 as 732: big="${file}.big.jpg"
733: imglink="${file}.html"
734:
735: if [ $i -ne 1 ]
736: then
737: linkb=$(echo $FLIST | awk "{print \$$h}").html
738: fi
739: linkn=$(echo $FLIST | awk "{print \$$j}")
740: test "$linkn" != "" && linkn="$linkn.html"
741:
742: echo -n .
743: (
744: html_header
1.12 as 745: html_img $file $i $all $big $ARG_INDEX "$linkb" "$linkn"
1.1 as 746: html_footer
747: ) > $imglink
748: done
749: echo
750:
1.6 as 751: test "$ARG_MAILTO" = "" && exit 0
752:
753: # send info mail
754: if [ "$FLIST_NEW" != "" -o "$FLIST_UPDATE" != "" ]
755: then
756: echo "send mail to $ARG_MAILTO"
757: (
758: echo "Hallo,"
759: echo
760: echo -n "the gallery $ARG_TITLE has been updated"
761: if [ "$ARG_URL" != "" ]
762: then
763: echo ":"
764: echo $ARG_URL
765: else
766: echo "."
767: fi
768:
769: suffix=
770: test "$ARG_URL" != "" && suffix=.html
771:
772: if [ "$FLIST_NEW" != "" ]
773: then
774: echo
775: echo "add pictures:"
776: for file in $FLIST_NEW
777: do
778: echo "- ${ARG_URL}${file}${suffix}"
779: done
780: fi
781:
782: if [ "$FLIST_UPDATE" != "" ]
783: then
784: echo
785: echo "update pictures:"
786: for file in $FLIST_UPDATE
787: do
788: echo "- ${ARG_URL}${file}${suffix}"
789: done
790: fi
791: ) | mysendmail "PGallery Update: $ARG_TITLE"
792: fi
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