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|
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use Continuity::Widget::DomNode; |
use Continuity::Widget::DomNode; |
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use Data::Dump qw/dump/; |
use Data::Dump qw/dump/; |
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use Carp qw/confess/; |
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|
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has 'head' => ( |
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is => 'rw', |
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isa => 'ArrayRef[Str]', |
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default => sub { [] }, |
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); |
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|
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sub dom2html { |
sub dom2html { |
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warn "## dom2html ",dump( @_ ); |
# warn "## dom2html ",dump( @_ ); |
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return Continuity::Widget::DomNode->create( @_ )->to_string; |
return Continuity::Widget::DomNode->create( @_ )->to_string; |
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} |
} |
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|
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our @javascript = ( qw' |
sub _head_html { |
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../lib/Joose.js |
my $self = shift; |
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'); |
my $out = ''; |
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foreach my $path ( @{ $self->head } ) { |
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$path =~ s!^/!!; |
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if ( $path =~ m/\.js$/ ) { |
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$out .= qq|<script type="text/javascript" src="/$path"></script>|; |
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} elsif ( $path =~ m/\.css$/ ) { |
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$out .= qq|<link type="text/css" rel="stylesheet" href="/$path" media="screen">|; |
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} else { |
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confess "don't know how to render $path"; |
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} |
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} |
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return $out; |
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} |
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|
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=head2 add_head |
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|
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$o->add_head( 'path/to/external.js' ); |
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my $size = $o->add_head( 'path/to/external.css' ); |
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=cut |
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sub add_head { |
44 |
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my ( $self, $path ) = @_; |
45 |
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return if ! defined $path || $path eq ''; |
46 |
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$path =~ s!^/!!; |
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|
48 |
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if ( -e $path ) { |
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if ( $path =~ m/\.(?:js|css)$/ ) { |
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push @{ $self->head }, $path; |
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} else { |
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confess "can't add_head( $path ) it's not js or css"; |
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} |
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} else { |
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confess "can't find $path: $!"; |
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} |
57 |
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58 |
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return -s $path; |
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} |
60 |
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|
61 |
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our $reload_counter = 0; |
62 |
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|
63 |
sub head_javascript { |
sub page { |
64 |
my $self = shift; |
my $self = shift; |
65 |
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my $a = {@_}; |
66 |
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|
67 |
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$reload_counter++; |
68 |
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|
69 |
my $js = Continuity::Widget::DomNode->create( |
my $html = qq|<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"><html><head>| |
70 |
map { |
. $self->_head_html |
71 |
( script => { type => 'text/javascript', src => $_ } ) |
. '<title>' . ( $a->{title} || ref($self) ) . '</title>' |
72 |
} @javascript |
. ( $a->{head} || '' ) |
73 |
)->to_string; |
. '</head><body>' |
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. ( $a->{body} || '<!-- no body -->' ) |
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. qq|<div class="frey-status-line"> <a href="/">Frey</a> $Frey::VERSION <a href="?reload=$reload_counter">reload</a> </div>| |
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. '</body></html>' |
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; |
78 |
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|
79 |
warn "# >>> js\n$js\n" if $self->debug; |
warn "## >>> page ",length($html), " bytes\n" if $self->debug; |
80 |
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|
81 |
return $js; |
return $html; |
82 |
} |
} |
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|
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1; |
1; |