diff options
| author | Daniel Friesel <derf@derf.homelinux.org> | 2009-12-28 11:57:30 +0100 |
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| committer | Daniel Friesel <derf@derf.homelinux.org> | 2009-12-28 11:57:30 +0100 |
| commit | 81c765319249d86c7cbeb2c57d4a39dffb0f98c9 (patch) | |
| tree | 6735fe8e726214cb771d86eedd72d4f01ef6d2b9 /include | |
| parent | c6559974de52967619ee54d02846f71550fdb3e5 (diff) | |
Move gen-xhtml-thumbnails to bin/
Diffstat (limited to 'include')
| -rwxr-xr-x | include/gen-xhtml-thumbnails | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/include/gen-xhtml-thumbnails b/include/gen-xhtml-thumbnails deleted file mode 100755 index 7b25023..0000000 --- a/include/gen-xhtml-thumbnails +++ /dev/null @@ -1,124 +0,0 @@ -#!/usr/bin/perl -# Copyright © 2009 by Daniel Friesel <derf@derf.homelinux.org> -# License: WTFPL <http://sam.zoy.org/wtfpl> -use strict; -use warnings; -use Image::Imlib2; -use constant { - DEFAULT_FILEMODE => oct(644), - THUMB_MAX_DIM => 150, - THUMB_QUALITY => 60, -}; - -my $directory = shift || '.'; -my $thumbdir = "$directory/.thumbs"; -my $indexfile = "$directory/index.xhtml"; -my ($dx, $dy); -my @files; -my $number = 0; -local $| = 1; - -sub print_progress { - if (($number % 60) == 0) { - if ($number) { - printf(" %4d/%d\n", $number, scalar(@files)); - } - printf('[%3d%%] ', $number * 100 / @files); - } elsif (($number % 10) == 0) { - print ' '; - } - return; -} - -open(my $index, '>', $indexfile) or die("Cannot open $indexfile for writing: $!"); - -print $index <<'EOD'; -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" - "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> -<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> -<head> - <title></title> - <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/> -</head> -<body><div> -EOD - -if (! -d $thumbdir) { - mkdir($thumbdir) or die("cannot create $thumbdir: $!"); -} - -opendir(my $dirhandle, $directory) or die("Cannot open directory $directory: $!"); - -foreach my $file (readdir($dirhandle)) { - if ($file =~ / \. ( png | jp e? g ) $ /ix) { - push(@files, $file); - } -} - -closedir($dirhandle); - -print "Generating thumbnails [ - cached | + generated ]\n"; - -foreach my $file (sort(@files)) { - my $image = Image::Imlib2->load($file); - my $thumb; - - printf {$index} ( - '<div style="float: left; width: %dpx; height: %dpx">', - THUMB_MAX_DIM * 1.1, - THUMB_MAX_DIM * 1.1, - ); - print {$index} "<a href=\"$file\"><img src=\".thumbs/$file\" alt=\"$file\" /></a></div>\n"; - print_progress; - $number++; - - if (-e "$thumbdir/$file") { - print '-'; - next; - } - - ($dx, $dy) = ($image->width, $image->height); - - if ($dx > $dy) { - $thumb = $image->create_scaled_image(THUMB_MAX_DIM, 0); - } else { - $thumb = $image->create_scaled_image(0, THUMB_MAX_DIM); - } - - $thumb->set_quality(THUMB_QUALITY); - $thumb->save("$thumbdir/$file"); - - chmod(DEFAULT_FILEMODE, "$thumbdir/$file"); - print '+'; -} -print "\n"; - -print $index <<'EOD'; -</div></body> -</html> -EOD - -close($index) or die("Cannot close $indexfile: $!"); -chmod(DEFAULT_FILEMODE, $indexfile); - -__END__ - -=head1 NAME - -gen-xhtml-thumbnails - Generate Thumbnails + Index for a set of images - -=head1 SYNOPSIS - -B<gen-xhtml-thumbnails> [I<directory>] - -=head1 DESCRIPTION - -gen-xhtml-thumbnails will create an F<index.xhtml> with a list (thumbnails) of -all images found if I<directory>; the thumbnails will link to the images. - -The F<index.xhtml> file will always be created in I<directory>. -The thumbnails will be saved in F<.thumbs>, also in I<directory>. -If I<directory> is not specified, the current directory is used. - -Note that only the images in the directory itself will be processed, recursion -is not supported. |