#!/usr/bin/perl
-# $Id$
+my $version='$Id$';
# Recursively create image gallery index and slideshow wrappings.
-# Makes use of (slightly modified) "lightbox" Javascript/CSS as published
-# at http://www.huddletogether.com/projects/lightbox/
+# Makes use of modified "slideshow" javascript by Samuel Birch
+# http://www.phatfusion.net/slideshow/
-# Copyright (c) 2006 Eugene G. Crosser
+# Copyright (c) 2006-2008 Eugene G. Crosser
# This software is provided 'as-is', without any express or implied
# warranty. In no event will the authors be held liable for any damages
use strict;
use Carp;
use POSIX qw/getcwd strftime/;
-use CGI qw/:html *table *Tr *center *div/;
+use CGI qw/:html *table *Tr *td *center *div *Link/;
use Image::Info qw/image_info dim/;
use Term::ReadLine;
use Getopt::Long;
my $haveimagick = eval { require Image::Magick; };
{ package Image::Magick; } # to make perl compiler happy
-my @sizes = (160, 640);
+my $haverssxml = eval { require XML::RSS; };
+{ package XML::RSS; } # to make perl compiler happy
+
+my @sizes = (160, 640, 1600);
######################################################################
my $incpath;
+my $rssobj;
my $debug = 0;
my $asktitle = 0;
my $noasktitle = 0;
+my $rssfile = "";
charset("utf-8");
-GetOptions( 'incpath'=>\$incpath,
+unless (GetOptions(
+ 'help'=>\&help,
+ 'incpath'=>\$incpath,
'asktitle'=>\$asktitle,
'noasktitle'=>\$noasktitle,
- 'debug'=>\$debug);
+ 'rssfile=s'=>\$rssfile,
+ 'debug'=>\$debug)) {
+ &help;
+}
+
+if ($rssfile && ! $haverssxml) {
+ print STDERR "You need to get XML::RSS from CPAN to use --rssfile\n";
+ exit 1;
+}
my $term = new Term::ReadLine "Edit Title";
FsObj->new(getcwd)->iterate;
+if ($rssobj) { $rssobj->{'rss'}->save($rssobj->{'file'}); }
+
+sub help {
+
+ print STDERR <<__END__;
+usage: $0 [options]
+ --help: print help message and exit
+ --incpath: do not try to find .gallery2 diretory upstream, use
+ specified path (absolute or relavive). Use with causion.
+ --debug: print a lot of debugging info to stdout as you run
+ --asktitle: ask to edit album titles even if there are ".title" files
+ --noasktitle: don't ask to enter album titles even where ".title"
+ files are absent. Use partial directory names as titles.
+ --rssfile=...: build RSS feed for newly added "albums", give name of rss file
+__END__
+
+ exit 1;
+}
sub new {
my $this = shift;
-base=>$name,
-fullpath=>$fullpath,
-inc=>'../'.$parent->{-inc},
+ -rss=>'../'.$parent->{-rss},
};
} else {
$class = $this;
-root=>$root,
-fullpath=>$root,
-inc=>getinc($root),
+ -rss=>getrss($root),
};
}
bless $self, $class;
my $depth=20; # arbitrary max depth
if ($incpath) {
- return $incpath."/.include";
+ return $incpath."/.gallery2";
}
- my $inc=".include";
+ my $inc=".gallery2";
while ( ! -d $fullpath."/".$inc ) {
$inc = "../".$inc;
last unless ($depth-- > 0);
}
}
+sub getrss {
+ my $fullpath=shift; # this is not a method
+ my $depth=20; # arbitrary max depth
+
+ return "" unless $rssfile;
+
+ my $rss=$rssfile;
+ while ( ! -f $fullpath."/".$rss ) {
+ $rss = "../".$rss;
+ last unless ($depth-- > 0);
+ }
+ if ($depth > 0) {
+ $rssobj->{'file'} = $rss;
+ $rssobj->{'rss'} = new XML::RSS (version=>2);
+ $rssobj->{'rss'}->parsefile($rss);
+ my $itemstodel = @{$rssobj->{'rss'}->{'items'}} - 15;
+ while ($itemstodel-- > 0) {
+ pop(@{$rssobj->{'rss'}->{'items'}})
+ }
+ $rssobj->{'rss'}->save($rssobj->{'file'});
+ return $rss;
+ } else {
+ print STDERR "There is no $rssfile in this or parent ".
+ "directories, you must create one with mkgalrss.pl\n";
+ exit 1;
+ }
+}
+
sub iterate {
my $self = shift;
my $fullpath .= $self->{-fullpath};
my $nfn = $dn.'/'.$nref;
my $factor=$size/$max;
if ($factor >= 1) {
- $self->{$size} = $name; # unscaled version will do
+ $self->{$size}->{'url'} = $name; # unscaled version
+ $self->{$size}->{'dim'} = [$w, $h];
} else {
- $self->{$size} = $nref;
+ $self->{$size}->{'url'} = $nref;
+ $self->{$size}->{'dim'} = [int($w*$factor+.5),
+ int($h*$factor+.5)];
if (isnewer($fn,$nfn)) {
doscaling($fn,$nfn,$factor,$w,$h);
}
for my $refresh('static', 'slide') {
my $fn = sprintf("%s/.html/%s-%s.html",$dn,$name,$refresh);
if (isnewer($self->{-fullpath},$fn)) {
- my $imgsrc = '../'.$self->{$sizes[1]};
+ my $imgsrc = '../'.$self->{$sizes[1]}->{'url'};
my $fwdref;
my $bakref;
if ($nref) {
-head=>meta({-http_equiv=>'Refresh',
-content=>"3; url=$fwdref"}),
-style=>{-src=>$inc."gallery.css"},
- ),"\n";
+ ),"\n",
+ comment("Created by ".$version),"\n";
} else {
print $F start_html(-title=>$title,
-encoding=>"utf-8",
-bgcolor=>"#808080",
-style=>{-src=>$inc."gallery.css"},
- ),"\n";
+ ),"\n",
+ comment("Created by ".$version),"\n";
}
- print $F start_center,"\n",
- h1($title),"\n",
- start_table({-class=>'navi'}),start_Tr,"\n",
+ print $F start_table({-class=>'navi'}),start_Tr,"\n",
td(a({-href=>"../index.html"},"Index")),"\n",
td(a({-href=>$bakref},"<<Prev")),"\n",
td(a({-href=>$toggleref},$toggletext)),"\n",
td(a({-href=>$fwdref},"Next>>")),"\n",
+ td({-class=>'title'},$title),"\n",
end_Tr,
end_table,"\n",
- table({-class=>'picframe'},
- Tr(td(img({-src=>$imgsrc})))),"\n",
- end_center,"\n",
+ center(table({-class=>'picframe'},
+ Tr(td(img({-src=>$imgsrc}))))),"\n",
end_html,"\n";
close($F);
}
my $imgsrc = sprintf("../.%s/%s",$sizes[0],$name);
print $F start_html(-title=>$title,
-encoding=>"utf-8",
- -style=>{-src=>$inc."gallery.css"},),"\n",
+ -style=>{-src=>$inc."gallery.css"},
+ -script=>[
+ {-src=>$inc."mootools.js"},
+ {-src=>$inc."urlparser.js"},
+ {-src=>$inc."infopage.js"},
+ ]),"\n",
+ comment("Created by ".$version),"\n",
start_center,"\n",
h1($title),"\n",
table({-class=>'ipage'},
Tr(td(img({-src=>$imgsrc})),
td($self->infotable))),
- a({-href=>'../index.html'},'Index'),"\n",
+ a({-href=>'../index.html',-class=>'conceal'},
+ 'Index'),"\n",
end_center,"\n",
end_html,"\n";
close($F);
my $inc = $self->{-inc};
my $title = $self->{-title};
+ my $rsslink="";
+ if ($self->{-rss}) {
+ $rsslink=Link({-rel=>'alternate',
+ -type=>'application/rss+xml',
+ -title=>'RSS',
+ -href=>$self->{-rss}});
+ }
print $IND start_html(-title => $title,
-encoding=>"utf-8",
- -style=>{-src=>[$inc."gallery.css",
- $inc."lightbox.css"]},
- -script=>[{-code=>"var incPrefix='$inc';"},
+ -head=>$rsslink,
+ -style=>{-src=>$inc."gallery.css"},
+ -script=>[
+ {-src=>$inc."mootools.js"},
+ {-src=>$inc."overlay.js"},
+ {-src=>$inc."urlparser.js"},
+ {-src=>$inc."multibox.js"},
+ {-src=>$inc."showwin.js"},
+ {-src=>$inc."controls.js"},
+ {-src=>$inc."show.js"},
{-src=>$inc."gallery.js"},
- {-src=>$inc."lightbox.js"}]),
+ ]),"\n",
+ comment("Created by ".$version),"\n",
+ start_div({-class => 'indexContainer',
+ -id => 'indexContainer'}),
a({-href=>"../index.html"},"UP"),"\n",
start_center,"\n",
h1($title),"\n",
my $self = shift;
my $IND = $self->{-IND};
- print $IND end_center,end_html,"\n";
+ print $IND end_center,end_div,end_html,"\n";
close($IND) if ($IND);
undef $self->{-IND};
+ if ($rssobj) {
+ my $rsstitle=sprintf "%s [%d images, %d subalbums]",
+ $self->{-title},
+ $self->{-numofimgs},
+ $self->{-numofsubs};
+ my $rsslink=$rssobj->{'rss'}->channel('link')."index.html";
+ $rssobj->{'rss'}->add_item(
+ title => $self->{-title},
+ link => $rsslink,
+ description => $rsstitle,
+ );
+ }
}
sub startsublist {
my $name = $self->{-base};
my $title = $self->{-title};
+ $self->{-parent}->{-numofsubs}++;
print $IND Tr(td(a({-href=>$name.'/index.html'},$name)),
td(a({-href=>$name.'/index.html'},$title))),"\n";
}
my $first = $self->{-firstimg}->{-base};
my $slideref = sprintf(".html/%s-slide.html",$first);
- print $IND h2("Images"),"\n",
- a({-href=>$slideref},'Slideshow'),
- "\n";
+ print $IND h2("Images ",
+ a({-href=>$slideref,-class=>'showStart',-id=>$first},
+ '> slideshow')),"\n";
}
sub img_entry {
my $name = $self->{-base};
my $title = $self->{-info}->{'Comment'};
$title = $name unless ($title);
- my $thumb = $self->{$sizes[0]};
- my $medium = $self->{$sizes[1]};
+ my $thumb = $self->{$sizes[0]}->{'url'};
my $info = $self->{-info};
my ($w, $h) = dim($info);
- print $IND start_div({-class=>'ibox',-id=>$name,
- -OnClick=>"HideIbox('$name');"}),"\n",
- start_div({-class=>'iboxtitle'}),
- span({-style=>'float: left;'},b("Info for $name")),
- span({-style=>'float: right;'},
- a({-href=>"#",-OnClick=>"HideIbox('$name');"},"Close")),
- br({-clear=>'all'}),"\n",
- end_div,"\n",
- $self->infotable,
- end_div,"\n";
-
- print $IND table({-class=>'slide'},Tr(td(
- a({-href=>".html/$name-info.html",-title=>'Image Info',
- -onClick=>"return showIbox('$name');"},$title),
- br,
- a({-href=>$medium,-rel=>"lightbox",-title=>$title},
- img({-src=>$thumb})),
- br,
- a({-href=>$name,-title=>'Original Image'},"($w x $h)"),
- br))),"\n";
+ my $i=0+$self->{-parent}->{-numofimgs};
+ $self->{-parent}->{-numofimgs}++;
+
+ print $IND a({-name=>$name}),"\n",
+ start_table({-class=>'slide'}),start_Tr,start_td,"\n",
+ div({-class=>'slidetitle',-id=>$name},
+ "\n ",a({-href=>".html/$name-info.html",
+ -title=>'Image Info: '.$name,
+ -class=>'infoBox'},
+ $title),"\n"),"\n",
+ div({-class=>'slideimage',-id=>$name},
+ "\n ",a({-href=>".html/$name-static.html",
+ -title=>$title,
+ -class=>'showImage',
+ -id=>$name},
+ img({-src=>$thumb})),"\n"),"\n",
+ start_div({-class=>'varimages',-id=>$name,-title=>$title}),"\n";
+ foreach my $sz(@sizes) {
+ my $src=$self->{$sz}->{'url'};
+ my $w=$self->{$sz}->{'dim'}->[0];
+ my $h=$self->{$sz}->{'dim'}->[1];
+ print $IND " ",a({-href=>$src,
+ -class=>"conceal",
+ -title=>"Reduced to ".$w."x".$h},
+ $w."x".$h)," \n";
+ }
+ print $IND " ",a({-href=>$name,
+ -title=>'Original'},$w."x".$h),
+ "\n",end_div,"\n",
+ end_td,end_Tr,end_table,"\n";
}
sub endimglist {
projects / mkgallery.git / blobdiff