File Coverage

blib/lib/Pod/POM/View/Confluence.pm

Criterion	Covered	Total	%
statement	78	86	90.7
branch	9	20	45.0
condition	3	3	100.0
subroutine	22	23	95.6
pod	2	17	11.7
total	114	149	76.5

package Pod::POM::View::Confluence;

use warnings;
use strict;

# most of the code below and until __END__
# was lifted from Pod::POM::View::Text

use Pod::POM::View;
use base qw( Pod::POM::View );
use vars qw( $VERSION $DEBUG $ERROR $AUTOLOAD $INDENT );
use Text::Wrap;
$VERSION = '0.01';
$DEBUG   = 0 unless defined $DEBUG;
$INDENT  = 0;


sub new {
    my $class = shift;
    my $args  = ref $_[0] eq 'HASH' ? shift : { @_ };
    bless {
	INDENT => 0,
	%$args,
    }, $class;
}


sub view {
    my ($self, $type, $item) = @_;

    if ($type =~ s/^seq_//) {
	return $item;
    }
    elsif (UNIVERSAL::isa($item, 'HASH')) {
	if (defined $item->{ content }) {
	    return $item->{ content }->present($self);
	}
	elsif (defined $item->{ text }) {
	    my $text = $item->{ text };
	    return ref $text ? $text->present($self) : $text;
	}
	else {
	    return '';
	}
    }
    elsif (! ref $item) {
	return $item;
    }
    else {
	return '';
    }
}


sub view_head1 {
    my ($self, $head1) = @_;
    my $title = $head1->title->present($self);

    my $output = "h1. $title\n" . $head1->content->present($self);
    return $output;
}


sub view_head2 {
    my ($self, $head2) = @_;
    my $title = $head2->title->present($self);

    my $output = "h2. $title\n" . $head2->content->present($self);

    return $output;
}


sub view_head3 {
    my ($self, $head3) = @_;
    my $title = $head3->title->present($self);

    my $output = "h3. $title\n" . $head3->content->present($self);

    return $output;
}


sub view_head4 {
    my ($self, $head4) = @_;
    my $title = $head4->title->present($self);

    my $output = "h4. $title\n" . $head4->content->present($self);

    return $output;
}


sub view_item {
    my ($self, $item) = @_;
    my $indent = ref $self ? \$self->{ INDENT } : \$INDENT;
    my $pad = '*' x $$indent;
    my $title = $item->title->present($self);
    $title =~ s/^\s*\*/'*'x($$indent+1)/e;
    $title =~ s/^\s*\d+/'#'x($$indent+1)/e;
    $$indent += 1;
    my $content = $item->content->present($self);
    $content =~ s/^\s+//;
    $content =~ s/\n+/\n/g;
    $$indent -= 1;

    $content =~ s/\n+\z//g;
    return "$title $content\n";
}


sub view_for {
    my ($self, $for) = @_;
    return '' unless $for->format() =~ /\bconfluence\b/;
    return $for->text()
	. "\n";
}


sub view_begin {
    my ($self, $begin) = @_;
    return '' unless $begin->format() =~ /\bconfluence\b/;
    return $begin->content->present($self);
}


sub view_textblock {
    my ($self, $text) = @_;
    $text =~ s/\s+/ /mg;
    $text =~ s/\s+\z//;
    return $text . "\n";
}


sub view_verbatim {
    my ($self, $text) = @_;
    return "{noformat}\n$text\n{noformat}\n";
}


sub view_seq_bold {
    my ($self, $text) = @_;
    return "*$text*";
}


sub view_seq_italic {
    my ($self, $text) = @_;
    return "_${text}_";
}


sub view_seq_code {
    my ($self, $text) = @_;
    return "{{$text}}";
}


sub view_seq_file {
    my ($self, $text) = @_;
    return "_${text}_";
}

my $entities = {
    gt   => '>',
    lt   => '<',
    amp  => '&',
    quot => '"',
};


sub view_seq_entity {
    my ($self, $entity) = @_;
    return $entities->{ $entity } || $entity;
}

sub view_seq_link {
    my ($self, $link) = @_;
	return "[$link]";
}

1;

__END__