# Album Plugin: social/flattr
# For info: 'album -plugin_info social/flattr'
# For usage: 'album -plugin_usage social/flattr'
use strict;
my $DESCRIPTION = << 'DESCRIPTION';
Plugin: social/flattr
Adds flattr tags to the section of album pages
and a flattr-Button below your picture.
For details on flattr see: http://flattr.com
You need to specify your flattr-URL.
The flattr-URL can be found embedded in the HTML-code that
flattr gives you, probably on a line that looks like this:
It's the href-part inside the tag. Probably it is the url of your site!
Flattr may update/change their code, in which case this plugin
will no longer work without being updated! If you find that the
code this plugin generates is out-of-date, make sure you have the
most current version of album and it's plugins from:
http://MarginalHacks.com/
And if so, please contact us and let us know!
Volker Sauer
http://www.volker-sauer.de/
DESCRIPTION
sub start_plugin {
my ($opt) = @_;
# Setup the options
album::add_option(1, 'url', album::OPTION_STR,
usage=>"The flattr-url \n\n".$DESCRIPTION);
# Setup the hooks
album::hook($opt, 'do_album', \&setup_head);
album::hook($opt, 'modify_caption', \&insert_button);
return {
author => 'Volker Sauer',
href => 'http://www.volker-sauer.de/',
version => '1.0',
description => $DESCRIPTION,
};
}
sub setup_head {
my ($opt,$data, undef, $dir, $album) = @_;
my $url = album::option($opt, 'url');
album::usage($opt,"Plugin flattr needs you to specify:\n -flattr:url")
unless $url;
# Add it to the head
$data->{head} .= <
FLATTR
return 0;
}
sub insert_button {
my ($opt,$data, undef, $cap, $dir, $pic) = @_;
my $url = album::option($opt, 'url');
return "$cap
" ;
}
# Plugins always end with:
1;