--- trunk/lib/Frey/Web.pm 2008/07/13 12:22:14 106
+++ trunk/lib/Frey/Web.pm 2008/07/17 17:04:21 154
@@ -1,30 +1,98 @@
package Frey::Web;
use Moose::Role;
+use MooseX::AttributeHelpers;
use Continuity::Widget::DomNode;
use Data::Dump qw/dump/;
+use Carp qw/confess/;
+
+has 'js' => (
+ metaclass => 'Collection::Array',
+ is => 'rw',
+ isa => 'ArrayRef[Str]',
+ default => sub { [] },
+ provides => {
+ 'push' => 'add_js',
+ },
+);
+
+has 'css' => (
+ metaclass => 'Collection::Array',
+ is => 'rw',
+ isa => 'ArrayRef[Str]',
+ default => sub { [ 'static/app.css' ] },
+ provides => {
+ 'push' => 'add_css',
+ },
+);
sub dom2html {
# warn "## dom2html ",dump( @_ );
return Continuity::Widget::DomNode->create( @_ )->to_string;
}
-our @javascript = ( qw'
-../lib/Joose.js
-');
+sub _unroll_markup {
+# warn "## _unroll_markup ",dump( @_ );
+ my ( $markup, $array ) = @_;
+ my $out = '';
+ foreach my $path ( @$array ) {
+ $path =~ s!^/!!;
+ confess "can't find $path" unless -e $path;
+ $out .= sprintf( $markup, $path );
+ }
+ return $out;
+}
+
+=head2 add_head
+
+ $o->add_head( 'path/to/external.js' );
+
+ my $size = $o->add_head( 'path/to/external.css' );
+
+=cut
-sub head_javascript {
+sub add_head {
+ my ( $self, $path ) = @_;
+ return if ! defined $path || $path eq '';
+ $path =~ s!^/!!;
+
+ if ( -e $path ) {
+ if ( $path =~ m/\.js$/ ) {
+ $self->add_js( $path );
+ } elsif ( $path =~ m/\.css$/ ) {
+ $self->add_css( $path );
+ } else {
+ confess "can't add_head( $path ) it's not js or css";
+ }
+ } else {
+ confess "can't find $path: $!";
+ }
+
+ return -s $path;
+}
+
+our $reload_counter = 0;
+
+sub page {
my $self = shift;
+ my $a = {@_};
+
+ $reload_counter++;
- my $js = Continuity::Widget::DomNode->create(
- map {
- ( script => { type => 'text/javascript', src => $_ } )
- } @javascript
- )->to_string;
+ my $html = qq||
+ . _unroll_markup( qq||, $self->js )
+ . _unroll_markup( qq||, $self->css )
+ . '' . ( $a->{title} || ref($self) ) . ''
+ . ( $a->{head} || '' )
+ . ''
+ . ( $a->{body} || '' )
+ . qq||
+ . ''
+ ;
- warn "# >>> js\n$js\n" if $self->debug;
+ warn "## >>> page ",length($html), " bytes\n" if $self->debug;
- return $js;
+ return $html;
}
1;