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package WebHACC::Language::DOM; |
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use strict; |
| 3 |
require WebHACC::Language::Base; |
| 4 |
push our @ISA, 'WebHACC::Language::Base'; |
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|
| 6 |
use Scalar::Util qw[refaddr]; |
| 7 |
|
| 8 |
sub generate_structure_dump_section ($) { |
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my $self = shift; |
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|
| 11 |
my $out = $self->output; |
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|
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$out->start_section (role => 'tree'); |
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|
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$out->start_tag ('ol', class => 'xoxo'); |
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|
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my @node = ($self->{structure}); |
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while (@node) { |
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my $child = shift @node; |
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unless (ref $child) { |
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$out->html ($child); |
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next; |
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} |
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|
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my $node_id = 'node-'.refaddr $child; |
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my $nt = $child->node_type; |
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if ($nt == $child->ELEMENT_NODE) { |
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my $child_nsuri = $child->namespace_uri; |
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$out->start_tag ('li', id => $node_id, class => 'tree-element'); |
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$out->start_tag ('code', |
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title => defined $child_nsuri ? $child_nsuri : ''); |
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$out->text ($child->tag_name); ## TODO: case |
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$out->end_tag ('code'); |
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|
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if ($child->has_attributes) { |
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$out->start_tag ('ul', class => 'attributes'); |
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for my $attr (sort {$a->[0] cmp $b->[0]} map { [$_->name, $_->value, $_->namespace_uri, 'node-'.refaddr $_] } |
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@{$child->attributes}) { |
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$out->start_tag ('li', id => $attr->[3], class => 'tree-attribute'); |
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$out->start_tag ('code', |
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title => defined $attr->[2] ? $attr->[2] : ''); |
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$out->html ($attr->[0]); ## ISSUE: case |
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$out->end_tag ('code'); |
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$out->text (' = '); |
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$out->start_tag ('q'); |
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$out->text ($attr->[1]); ## TODO: children |
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$out->end_tag ('q'); |
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} |
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$out->end_tag ('ul'); |
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} |
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|
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if ($child->has_child_nodes) { |
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$out->start_tag ('ol', class => 'children'); |
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unshift @node, @{$child->child_nodes}, '</ol></li>'; |
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} |
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} elsif ($nt == $child->TEXT_NODE) { |
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$out->start_tag ('li', id => $node_id, class => 'tree-text'); |
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$out->start_tag ('q', lang => ''); |
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$out->text ($child->data); |
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$out->end_tag ('q'); |
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} elsif ($nt == $child->CDATA_SECTION_NODE) { |
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$out->start_tag ('li', id => $node_id, class => 'tree-cdata'); |
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$out->start_tag ('code'); |
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$out->text ('<![CDATA['); |
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$out->end_tag ('code'); |
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$out->start_tag ('q', lang => ''); |
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$out->text ($child->data); |
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$out->end_tag ('q'); |
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$out->start_tag ('code'); |
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$out->text (']]>'); |
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$out->end_tag ('code'); |
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} elsif ($nt == $child->COMMENT_NODE) { |
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$out->start_tag ('li', id => $node_id, class => 'tree-cdata'); |
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$out->start_tag ('code'); |
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$out->text ('<!--'); |
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$out->end_tag ('code'); |
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$out->start_tag ('q', lang => ''); |
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$out->text ($child->data); |
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$out->end_tag ('q'); |
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$out->start_tag ('code'); |
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$out->text ('-->'); |
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$out->end_tag ('code'); |
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} elsif ($nt == $child->DOCUMENT_NODE) { |
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$out->start_tag ('li', id => $node_id, class => 'tree-document'); |
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$out->text ('Document'); |
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$out->start_tag ('ul', class => 'attributes'); |
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my $cp = $child->manakai_charset; |
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if (defined $cp) { |
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$out->html (qq[<li><code>charset</code> parameter = <code>]); |
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$out->text ($cp); |
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$out->html ('</code>'); |
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} |
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$out->html (qq[<li><code>inputEncoding</code> = ]); |
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my $ie = $child->input_encoding; |
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if (defined $ie) { |
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$out->code ($ie); |
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if ($child->manakai_has_bom) { |
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$out->html (qq[ (with <code class=charname><abbr>BOM</abbr></code>)]); |
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} |
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} else { |
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$out->html (qq[(<code>null</code>)]); |
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} |
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$out->html (qq[<li>@{[scalar main::get_text ('manakaiIsHTML:'.($child->manakai_is_html?1:0))]}</li>]); |
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$out->html (qq[<li>@{[scalar main::get_text ('manakaiCompatMode:'.$child->manakai_compat_mode)]}</li>]); |
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unless ($child->manakai_is_html) { |
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$out->html (qq[<li>XML version = ]); |
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$out->code ($child->xml_version); |
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if (defined $child->xml_encoding) { |
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$out->html (qq[<li>XML encoding = ]); |
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$out->code ($child->xml_encoding); |
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} else { |
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$out->html (qq[<li>XML encoding = (null)</li>]); |
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} |
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$out->html (qq[<li>XML standalone = @{[$child->xml_standalone ? 'true' : 'false']}</li>]); |
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} |
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$out->end_tag ('ul'); |
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if ($child->has_child_nodes) { |
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$out->start_tag ('ol', class => 'children'); |
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unshift @node, @{$child->child_nodes}, '</ol></li>'; |
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} |
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} elsif ($nt == $child->DOCUMENT_TYPE_NODE) { |
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$out->start_tag ('li', id => $node_id, class => 'tree-doctype'); |
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$out->code ('<!DOCTYPE>'); |
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$out->start_tag ('ul', class => 'attributes'); |
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|
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$out->start_tag ('li', class => 'tree-doctype-name'); |
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$out->text ('Name = '); |
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$out->code ($child->name); |
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|
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$out->start_tag ('li', class => 'tree-doctype-publicid'); |
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$out->text ('Public identifier = '); |
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$out->code ($child->public_id); |
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|
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$out->start_tag ('li', class => 'tree-doctype-systemid'); |
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$out->text ('System identifier = '); |
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$out->code ($child->system_id); |
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|
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$out->end_tag ('ul'); |
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} elsif ($nt == $child->PROCESSING_INSTRUCTION_NODE) { |
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$out->start_tag ('li', id => $node_id, class => 'tree-id'); |
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$out->code ('<?'); |
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$out->code ($child->target); |
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$out->text (' '); |
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$out->code ($child->data); |
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$out->code ('?>'); |
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} else { # error |
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$out->start_tag ('li', id => $node_id, class => 'tree-unknown'); |
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$out->text ($child->node_type . ' ' . $child->node_name); |
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} |
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} |
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$out->end_tag ('ol'); |
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|
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$out->end_section; |
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} # generate_structure_dump_section |
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|
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sub generate_structure_error_section ($) { |
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my $self = shift; |
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|
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my $out = $self->output; |
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$out->start_section (role => 'structure-errors'); |
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$out->start_error_list (role => 'structure-errors'); |
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|
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my $input = $self->input; |
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my $result = $self->result; |
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|
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require Whatpm::ContentChecker; |
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my $onerror = sub { |
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$result->add_error (@_, layer => 'structure'); |
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}; |
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|
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my $onsubdoc = $self->onsubdoc; |
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if ($self->{structure}->node_type == $self->{structure}->ELEMENT_NODE) { |
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$self->{add_info} = Whatpm::ContentChecker->check_element |
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($self->{structure}, $onerror, $onsubdoc); |
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} else { |
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$self->{add_info} = Whatpm::ContentChecker->check_document |
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($self->{structure}, $onerror, $onsubdoc); |
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} |
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|
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$out->end_error_list (role => 'structure-errors'); |
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$out->end_section; |
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} # generate_structure_error_section |
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|
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sub generate_additional_sections ($) { |
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my $self = shift; |
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$self->SUPER::generate_additional_sections; |
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$self->generate_table_section; |
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} # generate_additional_sections |
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|
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sub generate_table_section ($) { |
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my $self = shift; |
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|
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my $tables = $self->{add_info}->{table} || []; |
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return unless @$tables; |
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|
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my $out = $self->output; |
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$out->start_section (id => 'tables', title => 'Tables'); |
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|
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$out->html (q[<!--[if IE]><script type="text/javascript" src="../excanvas.js"></script><![endif]--> |
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<script src="../table-script.js" type="text/javascript"></script> |
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<noscript> |
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<p><em>Structure of tables are visualized here if scripting is enabled.</em></p> |
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</noscript>]); |
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|
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require JSON; |
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|
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my $i = 0; |
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for my $table (@$tables) { |
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$i++; |
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$out->start_section (id => 'table-' . $i, |
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title => 'Table #' . $i); |
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|
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$out->start_tag ('dl'); |
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$out->dt ('Table Element'); |
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$out->start_tag ('dd'); |
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$out->node_link ($table->{element}); |
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$out->end_tag ('dl'); |
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delete $table->{element}; |
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|
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for (@{$table->{column_group}}, @{$table->{column}}, $table->{caption}, |
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@{$table->{row}}) { |
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next unless $_; |
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delete $_->{element}; |
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} |
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|
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for (@{$table->{row_group}}) { |
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next unless $_; |
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next unless $_->{element}; |
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$_->{type} = $_->{element}->manakai_local_name; |
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delete $_->{element}; |
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} |
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|
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for (@{$table->{cell}}) { |
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next unless $_; |
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for (@{$_}) { |
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next unless $_; |
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for (@$_) { |
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$_->{id} = refaddr $_->{element} if defined $_->{element}; |
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delete $_->{element}; |
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$_->{is_header} = $_->{is_header} ? 1 : 0; |
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} |
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} |
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} |
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|
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my $id_prefix = $self->input->id_prefix; |
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$out->script (q[tableToCanvas (] . |
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JSON::objToJson ($table) . |
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q[, document.getElementById ('] . $id_prefix . 'table-' . $i . q[')] . |
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q[, '] . $id_prefix . q[');]); |
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|
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$out->end_section; |
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} |
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|
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$out->end_section; |
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} # print_table_section |
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|
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sub print_listing_section ($$$) { |
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my ($opt, $input, $ids) = @_; |
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|
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# push @nav, ['#' . $input->{id_prefix} . $opt->{id} => $opt->{label}] |
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# unless $input->{nested}; |
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print STDOUT qq[ |
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<div id="$input->{id_prefix}$opt->{id}" class="section"> |
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<h2>$opt->{heading}</h2> |
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|
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<dl> |
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]; |
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for my $id (sort {$a cmp $b} keys %$ids) { |
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print STDOUT qq[<dt><code>@{[htescape $id]}</code></dt>]; |
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for (@{$ids->{$id}}) { |
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print STDOUT qq[<dd>].get_node_link ($input, $_).qq[</dd>]; |
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} |
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} |
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print STDOUT qq[</dl></div>]; |
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} # print_listing_section |
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|
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|
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sub print_rdf_section ($$$) { |
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my ($input, $rdfs) = @_; |
| 280 |
|
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# push @nav, ['#' . $input->{id_prefix} . 'rdf' => 'RDF'] |
| 282 |
# unless $input->{nested}; |
| 283 |
print STDOUT qq[ |
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<div id="$input->{id_prefix}rdf" class="section"> |
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<h2>RDF Triples</h2> |
| 286 |
|
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<dl>]; |
| 288 |
my $i = 0; |
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for my $rdf (@$rdfs) { |
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print STDOUT qq[<dt id="$input->{id_prefix}rdf-@{[$i++]}">]; |
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print STDOUT get_node_link ($input, $rdf->[0]); |
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print STDOUT qq[<dd><dl>]; |
| 293 |
for my $triple (@{$rdf->[1]}) { |
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print STDOUT '<dt>' . get_node_link ($input, $triple->[0]) . '<dd>'; |
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print STDOUT get_rdf_resource_html ($triple->[1]); |
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print STDOUT ' '; |
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print STDOUT get_rdf_resource_html ($triple->[2]); |
| 298 |
print STDOUT ' '; |
| 299 |
print STDOUT get_rdf_resource_html ($triple->[3]); |
| 300 |
} |
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print STDOUT qq[</dl>]; |
| 302 |
} |
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print STDOUT qq[</dl></div>]; |
| 304 |
} # print_rdf_section |
| 305 |
|
| 306 |
sub get_rdf_resource_html ($) { |
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my $resource = shift; |
| 308 |
if (defined $resource->{uri}) { |
| 309 |
my $euri = htescape ($resource->{uri}); |
| 310 |
return '<code class=uri><<a href="' . $euri . '">' . $euri . |
| 311 |
'</a>></code>'; |
| 312 |
} elsif (defined $resource->{bnodeid}) { |
| 313 |
return htescape ('_:' . $resource->{bnodeid}); |
| 314 |
} elsif ($resource->{nodes}) { |
| 315 |
return '(rdf:XMLLiteral)'; |
| 316 |
} elsif (defined $resource->{value}) { |
| 317 |
my $elang = htescape (defined $resource->{language} |
| 318 |
? $resource->{language} : ''); |
| 319 |
my $r = qq[<q lang="$elang">] . htescape ($resource->{value}) . '</q>'; |
| 320 |
if (defined $resource->{datatype}) { |
| 321 |
my $euri = htescape ($resource->{datatype}); |
| 322 |
$r .= '^^<code class=uri><<a href="' . $euri . '">' . $euri . |
| 323 |
'</a>></code>'; |
| 324 |
} elsif (length $resource->{language}) { |
| 325 |
$r .= '@' . htescape ($resource->{language}); |
| 326 |
} |
| 327 |
return $r; |
| 328 |
} else { |
| 329 |
return '??'; |
| 330 |
} |
| 331 |
} # get_rdf_resource_html |
| 332 |
|
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1; |
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