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|
#!/usr/bin/perl
# Copyright © 2009-2011 by Daniel Friesel <derf@chaosdorf.de>
# License: WTFPL:
# You just DO WHAT THE FUCK YOU WANT TO
use strict;
use warnings;
use 5.010;
use autodie;
use App::Dthumb;
use Getopt::Long qw(:config no_ignore_case);
use IO::Handle;
use Time::Progress;
STDERR->autoflush(1);
my $opt = {};
my $id = 1;
our $VERSION = '0.2';
#<<<
GetOptions(
$opt,
qw{
help|h
no-lightbox|L
no-names|n
quality|q=i
recreate|r
size|d=i
spacing|s=f
title|t=s
version|v
},
) or die("Please see perldoc -F $0\n");
#>>>
my $dthumb = App::Dthumb->new( %{$opt} );
my $timer = Time::Progress->new();
if ( $opt->{version} ) {
say "dthumb version $VERSION";
exit 0;
}
if ( $opt->{help} ) {
exec( 'perldoc', '-F', $0 );
die("Please see 'perldoc -F $0' or 'man dthumb'\n");
}
$dthumb->read_directories();
$dthumb->create_files();
$dthumb->delete_old_thumbnails();
$timer->attr(
min => 1,
max => scalar $dthumb->get_files(),
);
for my $file ( $dthumb->get_files() ) {
print STDERR $timer->report(
"\r\e[KCreating Thumbnails: %p done, %L elapsed, %E remaining", $id++,
);
$dthumb->create_thumbnail_html($file);
$dthumb->create_thumbnail_image($file);
}
print "\n";
$dthumb->write_out_html();
__END__
=head1 NAME
dthumb - Generate Thumbnails + Index for a set of images
=head1 SYNOPSIS
B<dthumb> [I<options>]
=head1 VERSION
This manual documents B<dthumb> version 0.2
=head1 DESCRIPTION
B<dthumb> will create an F<index.xhtml> with a list (thumbnails) of
all images found in the current directory; the thumbnails will link to the
images.
It uses a javascript lightbox (see
E<lt>http://www.huddletogether.com/projects/lightbox/E<gt>) to display the
images. To view them without the lightbox, either disable it using the B<-L>
option or open images by clicking on the filename instead of the thumbnail.
Note that recursion is not yet supported.
During operation, B<dthumb> will show its progress on STDERR.
=head1 OPTIONS
=over
=item B<-L>, B<--no-lightbox>
Disable Javascript lightbox. Note that in the current implementations, this
simple skips installation of the data files. The lightbox link in the HTML
will still be written, leading to 404s on the server. This will be fixed.
=item B<-n>, B<--no-names>
Do not show image names below thumbnails
=item B<-r>, B<--recreate>
Recreate all thumbnails
=item B<-d>, B<--size> I<pixels>
Maximum thumbnail size (either width or height). Defaults to 200
=item B<-s>, B<--spacing> I<float>
Use I<float> as spacing factor.
The size of each image element (image + possible border around it) is the
number of pixels (see --size) times I<float>.
So for B<1.1> you have a small border around each image, for B<1.0> you have
no border at all, etc.
Defaults to 1.1
=item B<-t>, B<--title> I<string>
Set HTML document title. Defaults to the basename of the current directory
=item B<-q>, B<--quality> I<int>
Set thumbnail quality.
Accepts values between 0 and 100, where 100 is the highest possible quality.
Default is 75
=back
=head1 EXIT STATUS
Zero upon success, non-zero otherwise.
=head1 CONFIGURATION
None.
=head1 FILES
B<dthumb> always works in the current working directory. It will create the
file F<index.xhtml>, in which the HTML code for the thumbnail list is saved.
It also creates two directories: F<.thumbs> for the thumbnail images, and
F<.dthumb>, which contains various data (so far icons and javascript code).
=head1 DEPENDENCIES
=over
=item * autodie (Included in core as of perl 5.10.1)
=item * Data::Section
=item * Image::Imlib2
=item * Time::Progress
=back
=head1 BUGS AND LIMITATIONS
Report issues either by mail to E<lt>derf@chaosdorf.deE<gt> or on
E<lt>http://github.com/derf/dthumb/issuesE<gt>.
=head1 AUTHOR
Copyright (C) 2009-2011 by Daniel Friesel E<lt>derf@chaosdorf.deE<gt>.
The lightbox code is (C) by Lokesh Dhakar
<http://www.huddletogether.com/projects/lightbox/>.
=head1 LICENSE
0. You just DO WHAT THE FUCK YOU WANT TO
|
