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| author | Daniel Friesel <derf@derf.homelinux.org> | 2010-02-06 19:10:56 +0100 |
|---|---|---|
| committer | Daniel Friesel <derf@derf.homelinux.org> | 2010-02-06 19:10:56 +0100 |
| commit | 4418d3020cc265af2b561280c57adbd2cf10dcdd (patch) | |
| tree | 9e7bb123291a6d1a49df64143a86d493e6147cb5 | |
| parent | d57b71bc36a41210f9e4016682c4651f2d5e60b8 (diff) | |
Make thumbnail size an option
| -rwxr-xr-x | bin/gen-xhtml-thumbnails | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/bin/gen-xhtml-thumbnails b/bin/gen-xhtml-thumbnails index 155ba1f..00bebf0 100755 --- a/bin/gen-xhtml-thumbnails +++ b/bin/gen-xhtml-thumbnails @@ -7,7 +7,6 @@ use Image::Imlib2; use Getopt::Long; use constant { DEFAULT_FILEMODE => oct(644), - THUMB_MAX_DIM => 150, THUMB_QUALITY => 60, THUMB_SPACING => 1.1, }; @@ -17,6 +16,7 @@ my $thumbdir = "$directory/.thumbs"; my $indexfile = "$directory/index.xhtml"; my $title = ''; my $css_line = ''; +my $thumb_max_dim = 150; my $css_source; my ($dx, $dy); my @files; @@ -37,6 +37,7 @@ sub print_progress { GetOptions( 'css=s' => \$css_source, + 'size=i' => \$thumb_max_dim, 'title=s' => \$title, ); @@ -88,8 +89,8 @@ foreach my $file (sort(@files)) { else { printf {$index} ( '<div style="float: left; width: %dpx; height: %dpx">', - THUMB_MAX_DIM * THUMB_SPACING, - THUMB_MAX_DIM * THUMB_SPACING, + $thumb_max_dim * THUMB_SPACING, + $thumb_max_dim * THUMB_SPACING, ); } @@ -104,12 +105,12 @@ foreach my $file (sort(@files)) { ($dx, $dy) = ($image->width, $image->height); - if ($dx > THUMB_MAX_DIM and $dy > THUMB_MAX_DIM) { + if ($dx > $thumb_max_dim and $dy > $thumb_max_dim) { if ($dx > $dy) { - $thumb = $image->create_scaled_image(THUMB_MAX_DIM, 0); + $thumb = $image->create_scaled_image($thumb_max_dim, 0); } else { - $thumb = $image->create_scaled_image(0, THUMB_MAX_DIM); + $thumb = $image->create_scaled_image(0, $thumb_max_dim); } } else { @@ -162,6 +163,10 @@ is not supported. Use I<file> for css definitions +=item B<--size> I<pixels> + +Maximum thumbnail size (either width or height) + =item B<--title> I<title> Use I<title> as <title> for the XHTML output |