/[suikacvs]/test/html-webhacc/cc.cgi
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revision 1.24 by wakaba, Sun Nov 11 06:57:16 2007 UTC revision 1.39 by wakaba, Sun Mar 16 01:30:56 2008 UTC
# Line 20  sub htescape ($) { Line 20  sub htescape ($) {
20    return $s;    return $s;
21  } # htescape  } # htescape
22    
23      my @nav;
24      my %time;
25      require Message::DOM::DOMImplementation;
26      my $dom = Message::DOM::DOMImplementation->new;
27    {
28    use Message::CGI::HTTP;    use Message::CGI::HTTP;
29    my $http = Message::CGI::HTTP->new;    my $http = Message::CGI::HTTP->new;
30    
# Line 31  sub htescape ($) { Line 36  sub htescape ($) {
36    binmode STDOUT, ':utf8';    binmode STDOUT, ':utf8';
37    $| = 1;    $| = 1;
38    
   require Message::DOM::DOMImplementation;  
   my $dom = Message::DOM::DOMImplementation->new;  
   
39    load_text_catalog ('en'); ## TODO: conneg    load_text_catalog ('en'); ## TODO: conneg
40    
   my @nav;  
41    print STDOUT qq[Content-Type: text/html; charset=utf-8    print STDOUT qq[Content-Type: text/html; charset=utf-8
42    
43  <!DOCTYPE html>  <!DOCTYPE html>
# Line 52  sub htescape ($) { Line 53  sub htescape ($) {
53    
54    $| = 0;    $| = 0;
55    my $input = get_input_document ($http, $dom);    my $input = get_input_document ($http, $dom);
   my $inner_html_element = $http->get_parameter ('e');  
56    my $char_length = 0;    my $char_length = 0;
   my %time;  
57    
58    print qq[    print qq[
59  <div id="document-info" class="section">  <div id="document-info" class="section">
# Line 62  sub htescape ($) { Line 61  sub htescape ($) {
61  <dt>Request URI</dt>  <dt>Request URI</dt>
62      <dd><code class="URI" lang="">&lt;<a href="@{[htescape $input->{request_uri}]}">@{[htescape $input->{request_uri}]}</a>&gt;</code></dd>      <dd><code class="URI" lang="">&lt;<a href="@{[htescape $input->{request_uri}]}">@{[htescape $input->{request_uri}]}</a>&gt;</code></dd>
63  <dt>Document URI</dt>  <dt>Document URI</dt>
64      <dd><code class="URI" lang="">&lt;<a href="@{[htescape $input->{uri}]}">@{[htescape $input->{uri}]}</a>&gt;</code></dd>      <dd><code class="URI" lang="">&lt;<a href="@{[htescape $input->{uri}]}" id=anchor-document-uri>@{[htescape $input->{uri}]}</a>&gt;</code>
65        <script>
66          document.title = '<'
67              + document.getElementById ('anchor-document-uri').href + '> \\u2014 '
68              + document.title;
69        </script></dd>
70  ]; # no </dl> yet  ]; # no </dl> yet
71    push @nav, ['#document-info' => 'Information'];    push @nav, ['#document-info' => 'Information'];
72    
# Line 74  if (defined $input->{s}) { Line 78  if (defined $input->{s}) {
78      <dd><code class="URI" lang="">&lt;<a href="@{[htescape $input->{base_uri}]}">@{[htescape $input->{base_uri}]}</a>&gt;</code></dd>      <dd><code class="URI" lang="">&lt;<a href="@{[htescape $input->{base_uri}]}">@{[htescape $input->{base_uri}]}</a>&gt;</code></dd>
79  <dt>Internet Media Type</dt>  <dt>Internet Media Type</dt>
80      <dd><code class="MIME" lang="en">@{[htescape $input->{media_type}]}</code>      <dd><code class="MIME" lang="en">@{[htescape $input->{media_type}]}</code>
81      @{[$input->{media_type_overridden} ? '<em>(overridden)</em>' : '']}</dd>      @{[$input->{media_type_overridden} ? '<em>(overridden)</em>' : defined $input->{official_type} ? $input->{media_type} eq $input->{official_type} ? '' : '<em>(sniffed; official type is: <code class=MIME lang=en>'.htescape ($input->{official_type}).'</code>)' : '<em>(sniffed)</em>']}</dd>
82  <dt>Character Encoding</dt>  <dt>Character Encoding</dt>
83      <dd>@{[defined $input->{charset} ? '<code class="charset" lang="en">'.htescape ($input->{charset}).'</code>' : '(none)']}      <dd>@{[defined $input->{charset} ? '<code class="charset" lang="en">'.htescape ($input->{charset}).'</code>' : '(none)']}
84      @{[$input->{charset_overridden} ? '<em>(overridden)</em>' : '']}</dd>      @{[$input->{charset_overridden} ? '<em>(overridden)</em>' : '']}</dd>
# Line 82  if (defined $input->{s}) { Line 86  if (defined $input->{s}) {
86      <dd>$char_length byte@{[$char_length == 1 ? '' : 's']}</dd>      <dd>$char_length byte@{[$char_length == 1 ? '' : 's']}</dd>
87  </dl>  </dl>
88  </div>  </div>
89    
90    <script src="../cc-script.js"></script>
91  ];  ];
92    
93      $input->{id_prefix} = '';
94      #$input->{nested} = 0;
95    my $result = {conforming_min => 1, conforming_max => 1};    my $result = {conforming_min => 1, conforming_max => 1};
96    print_http_header_section ($input, $result);    check_and_print ($input => $result);
   
   my $doc;  
   my $el;  
   my $manifest;  
   
   if ($input->{media_type} eq 'text/html') {  
     ($doc, $el) = print_syntax_error_html_section ($input, $result);  
     print_source_string_section (\($input->{s}), $input->{charset});  
   } elsif ({  
             'text/xml' => 1,  
             'application/atom+xml' => 1,  
             'application/rss+xml' => 1,  
             'application/svg+xml' => 1,  
             'application/xhtml+xml' => 1,  
             'application/xml' => 1,  
            }->{$input->{media_type}}) {  
     ($doc, $el) = print_syntax_error_xml_section ($input, $result);  
     print_source_string_section (\($input->{s}), $doc->input_encoding);  
   } elsif ($input->{media_type} eq 'text/cache-manifest') {  
 ## TODO: MUST be text/cache-manifest  
     $manifest = print_syntax_error_manifest_section ($input, $result);  
     print_source_string_section (\($input->{s}), 'utf-8');  
   } else {  
     ## TODO: Change HTTP status code??  
     print_result_unknown_type_section ($input, $result);  
   }  
   
   if (defined $doc or defined $el) {  
     print_structure_dump_dom_section ($doc, $el);  
     my $elements = print_structure_error_dom_section ($doc, $el, $result);  
     print_table_section ($elements->{table}) if @{$elements->{table}};  
     print_id_section ($elements->{id}) if keys %{$elements->{id}};  
     print_term_section ($elements->{term}) if keys %{$elements->{term}};  
     print_class_section ($elements->{class}) if keys %{$elements->{class}};  
   } elsif (defined $manifest) {  
     print_structure_dump_manifest_section ($manifest);  
     print_structure_error_manifest_section ($manifest, $result);  
   }  
   
97    print_result_section ($result);    print_result_section ($result);
98  } else {  } else {
99    print STDOUT qq[</dl></div>];    print STDOUT qq[</dl></div>];
# Line 151  if (defined $input->{s}) { Line 120  if (defined $input->{s}) {
120    }    }
121    
122  exit;  exit;
123    }
124    
125  sub add_error ($$$) {  sub add_error ($$$) {
126    my ($layer, $err, $result) = @_;    my ($layer, $err, $result) = @_;
# Line 161  sub add_error ($$$) { Line 131  sub add_error ($$$) {
131        $result->{conforming_min} = 0;        $result->{conforming_min} = 0;
132      } elsif ($err->{level} eq 'w' or $err->{level} eq 'g') {      } elsif ($err->{level} eq 'w' or $err->{level} eq 'g') {
133        $result->{$layer}->{warning}++;        $result->{$layer}->{warning}++;
134      } elsif ($err->{level} eq 'unsupported') {      } elsif ($err->{level} eq 'u' or $err->{level} eq 'unsupported') {
135        $result->{$layer}->{unsupported}++;        $result->{$layer}->{unsupported}++;
136        $result->{unsupported} = 1;        $result->{unsupported} = 1;
137        } elsif ($err->{level} eq 'i') {
138          #
139      } else {      } else {
140        $result->{$layer}->{must}++;        $result->{$layer}->{must}++;
141        $result->{$layer}->{score_max} -= 2;        $result->{$layer}->{score_max} -= 2;
# Line 180  sub add_error ($$$) { Line 152  sub add_error ($$$) {
152    }    }
153  } # add_error  } # add_error
154    
155    sub check_and_print ($$) {
156      my ($input, $result) = @_;
157    
158      print_http_header_section ($input, $result);
159    
160      my $doc;
161      my $el;
162      my $cssom;
163      my $manifest;
164      my @subdoc;
165    
166      if ($input->{media_type} eq 'text/html') {
167        ($doc, $el) = print_syntax_error_html_section ($input, $result);
168        print_source_string_section
169            ($input,
170             \($input->{s}),
171             $input->{charset} || $doc->input_encoding);
172      } elsif ({
173                'text/xml' => 1,
174                'application/atom+xml' => 1,
175                'application/rss+xml' => 1,
176                'application/svg+xml' => 1,
177                'application/xhtml+xml' => 1,
178                'application/xml' => 1,
179               }->{$input->{media_type}}) {
180        ($doc, $el) = print_syntax_error_xml_section ($input, $result);
181        print_source_string_section ($input,
182                                     \($input->{s}),
183                                     $doc->input_encoding);
184      } elsif ($input->{media_type} eq 'text/css') {
185        $cssom = print_syntax_error_css_section ($input, $result);
186        print_source_string_section
187            ($input, \($input->{s}),
188             $cssom->manakai_input_encoding);
189      } elsif ($input->{media_type} eq 'text/cache-manifest') {
190    ## TODO: MUST be text/cache-manifest
191        $manifest = print_syntax_error_manifest_section ($input, $result);
192        print_source_string_section ($input, \($input->{s}),
193                                     'utf-8');
194      } else {
195        ## TODO: Change HTTP status code??
196        print_result_unknown_type_section ($input, $result);
197      }
198    
199      if (defined $doc or defined $el) {
200        $doc->document_uri ($input->{uri});
201        $doc->manakai_entity_base_uri ($input->{base_uri});
202        print_structure_dump_dom_section ($input, $doc, $el);
203        my $elements = print_structure_error_dom_section
204            ($input, $doc, $el, $result, sub {
205              push @subdoc, shift;
206            });
207        print_table_section ($input, $elements->{table}) if @{$elements->{table}};
208        print_listing_section ({
209          id => 'identifiers', label => 'IDs', heading => 'Identifiers',
210        }, $input, $elements->{id}) if keys %{$elements->{id}};
211        print_listing_section ({
212          id => 'terms', label => 'Terms', heading => 'Terms',
213        }, $input, $elements->{term}) if keys %{$elements->{term}};
214        print_listing_section ({
215          id => 'classes', label => 'Classes', heading => 'Classes',
216        }, $input, $elements->{class}) if keys %{$elements->{class}};
217      } elsif (defined $cssom) {
218        print_structure_dump_cssom_section ($input, $cssom);
219        ## TODO: CSSOM validation
220        add_error ('structure', {level => 'u'} => $result);
221      } elsif (defined $manifest) {
222        print_structure_dump_manifest_section ($input, $manifest);
223        print_structure_error_manifest_section ($input, $manifest, $result);
224      }
225    
226      my $id_prefix = 0;
227      for my $subinput (@subdoc) {
228        $subinput->{id_prefix} = 'subdoc-' . ++$id_prefix;
229        $subinput->{nested} = 1;
230        $subinput->{base_uri} = $subinput->{container_node}->base_uri
231            unless defined $subinput->{base_uri};
232        my $ebaseuri = htescape ($subinput->{base_uri});
233        push @nav, ['#' . $subinput->{id_prefix} => 'Sub #' . $id_prefix];
234        print STDOUT qq[<div id="$subinput->{id_prefix}" class=section>
235          <h2>Subdocument #$id_prefix</h2>
236    
237          <dl>
238          <dt>Internet Media Type</dt>
239            <dd><code class="MIME" lang="en">@{[htescape $subinput->{media_type}]}</code>
240          <dt>Container Node</dt>
241            <dd>@{[get_node_link ($input, $subinput->{container_node})]}</dd>
242          <dt>Base <abbr title="Uniform Resource Identifiers">URI</abbr></dt>
243            <dd><code class=URI>&lt;<a href="$ebaseuri">$ebaseuri</a>></code></dd>
244          </dl>];              
245    
246        $subinput->{id_prefix} .= '-';
247        check_and_print ($subinput => $result);
248    
249        print STDOUT qq[</div>];
250      }
251    } # check_and_print
252    
253  sub print_http_header_section ($$) {  sub print_http_header_section ($$) {
254    my ($input, $result) = @_;    my ($input, $result) = @_;
255    return unless defined $input->{header_status_code} or    return unless defined $input->{header_status_code} or
256        defined $input->{header_status_text} or        defined $input->{header_status_text} or
257        @{$input->{header_field}};        @{$input->{header_field} or []};
258        
259    push @nav, ['#source-header' => 'HTTP Header'];    push @nav, ['#source-header' => 'HTTP Header'] unless $input->{nested};
260    print STDOUT qq[<div id="source-header" class="section">    print STDOUT qq[<div id="$input->{id_prefix}source-header" class="section">
261  <h2>HTTP Header</h2>  <h2>HTTP Header</h2>
262    
263  <p><strong>Note</strong>: Due to the limitation of the  <p><strong>Note</strong>: Due to the limitation of the
# Line 221  sub print_syntax_error_html_section ($$) Line 291  sub print_syntax_error_html_section ($$)
291    require Whatpm::HTML;    require Whatpm::HTML;
292        
293    print STDOUT qq[    print STDOUT qq[
294  <div id="parse-errors" class="section">  <div id="$input->{id_prefix}parse-errors" class="section">
295  <h2>Parse Errors</h2>  <h2>Parse Errors</h2>
296    
297  <dl>];  <dl id="$input->{id_prefix}parse-errors-list">];
298    push @nav, ['#parse-errors' => 'Parse Error'];    push @nav, ['#parse-errors' => 'Parse Error'] unless $input->{nested};
299    
300    my $onerror = sub {    my $onerror = sub {
301      my (%opt) = @_;      my (%opt) = @_;
302      my ($type, $cls, $msg) = get_text ($opt{type}, $opt{level});      my ($type, $cls, $msg) = get_text ($opt{type}, $opt{level});
303      if ($opt{column} > 0) {      print STDOUT qq[<dt class="$cls">], get_error_label ($input, \%opt),
304        print STDOUT qq[<dt class="$cls"><a href="#line-$opt{line}">Line $opt{line}</a> column $opt{column}</dt>\n];          qq[</dt>];
     } else {  
       $opt{line} = $opt{line} - 1 || 1;  
       print STDOUT qq[<dt class="$cls"><a href="#line-$opt{line}">Line $opt{line}</a></dt>\n];  
     }  
305      $type =~ tr/ /-/;      $type =~ tr/ /-/;
306      $type =~ s/\|/%7C/g;      $type =~ s/\|/%7C/g;
307      $msg .= qq[ [<a href="../error-description#@{[htescape ($type)]}">Description</a>]];      $msg .= qq[ [<a href="../error-description#@{[htescape ($type)]}">Description</a>]];
# Line 247  sub print_syntax_error_html_section ($$) Line 313  sub print_syntax_error_html_section ($$)
313    
314    my $doc = $dom->create_document;    my $doc = $dom->create_document;
315    my $el;    my $el;
316      my $inner_html_element = $input->{inner_html_element};
317    if (defined $inner_html_element and length $inner_html_element) {    if (defined $inner_html_element and length $inner_html_element) {
318      $input->{charset} ||= 'ISO-8859-1'; ## TODO: for now.      $input->{charset} ||= 'windows-1252'; ## TODO: for now.
319      my $time1 = time;      my $time1 = time;
320      my $t = Encode::decode ($input->{charset}, $input->{s});      my $t = Encode::decode ($input->{charset}, $input->{s});
321      $time{decode} = time - $time1;      $time{decode} = time - $time1;
# Line 264  sub print_syntax_error_html_section ($$) Line 331  sub print_syntax_error_html_section ($$)
331          ($input->{charset}, $input->{s} => $doc, $onerror);          ($input->{charset}, $input->{s} => $doc, $onerror);
332      $time{parse_html} = time - $time1;      $time{parse_html} = time - $time1;
333    }    }
334      $doc->manakai_charset ($input->{official_charset})
335          if defined $input->{official_charset};
336        
337    print STDOUT qq[</dl></div>];    print STDOUT qq[</dl></div>];
338    
# Line 276  sub print_syntax_error_xml_section ($$) Line 345  sub print_syntax_error_xml_section ($$)
345    require Message::DOM::XMLParserTemp;    require Message::DOM::XMLParserTemp;
346        
347    print STDOUT qq[    print STDOUT qq[
348  <div id="parse-errors" class="section">  <div id="$input->{id_prefix}parse-errors" class="section">
349  <h2>Parse Errors</h2>  <h2>Parse Errors</h2>
350    
351  <dl>];  <dl id="$input->{id_prefix}parse-errors-list">];
352    push @nav, ['#parse-errors' => 'Parse Error'];    push @nav, ['#parse-errors' => 'Parse Error'] unless $input->{prefix};
353    
354    my $onerror = sub {    my $onerror = sub {
355      my $err = shift;      my $err = shift;
356      my $line = $err->location->line_number;      my $line = $err->location->line_number;
357      print STDOUT qq[<dt><a href="#line-$line">Line $line</a> column ];      print STDOUT qq[<dt><a href="#$input->{id_prefix}line-$line">Line $line</a> column ];
358      print STDOUT $err->location->column_number, "</dt><dd>";      print STDOUT $err->location->column_number, "</dt><dd>";
359      print STDOUT htescape $err->text, "</dd>\n";      print STDOUT htescape $err->text, "</dd>\n";
360    
# Line 304  sub print_syntax_error_xml_section ($$) Line 373  sub print_syntax_error_xml_section ($$)
373    my $doc = Message::DOM::XMLParserTemp->parse_byte_stream    my $doc = Message::DOM::XMLParserTemp->parse_byte_stream
374        ($fh => $dom, $onerror, charset => $input->{charset});        ($fh => $dom, $onerror, charset => $input->{charset});
375    $time{parse_xml} = time - $time1;    $time{parse_xml} = time - $time1;
376      $doc->manakai_charset ($input->{official_charset})
377          if defined $input->{official_charset};
378    
379    print STDOUT qq[</dl></div>];    print STDOUT qq[</dl></div>];
380    
381    return ($doc, undef);    return ($doc, undef);
382  } # print_syntax_error_xml_section  } # print_syntax_error_xml_section
383    
384    sub get_css_parser () {
385      our $CSSParser;
386      return $CSSParser if $CSSParser;
387    
388      require Whatpm::CSS::Parser;
389      my $p = Whatpm::CSS::Parser->new;
390    
391      $p->{prop}->{$_} = 1 for qw/
392        alignment-baseline
393        background background-attachment background-color background-image
394        background-position background-position-x background-position-y
395        background-repeat border border-bottom border-bottom-color
396        border-bottom-style border-bottom-width border-collapse border-color
397        border-left border-left-color
398        border-left-style border-left-width border-right border-right-color
399        border-right-style border-right-width
400        border-spacing -manakai-border-spacing-x -manakai-border-spacing-y
401        border-style border-top border-top-color border-top-style border-top-width
402        border-width bottom
403        caption-side clear clip color content counter-increment counter-reset
404        cursor direction display dominant-baseline empty-cells float font
405        font-family font-size font-size-adjust font-stretch
406        font-style font-variant font-weight height left
407        letter-spacing line-height
408        list-style list-style-image list-style-position list-style-type
409        margin margin-bottom margin-left margin-right margin-top marker-offset
410        marks max-height max-width min-height min-width opacity -moz-opacity
411        orphans outline outline-color outline-style outline-width overflow
412        overflow-x overflow-y
413        padding padding-bottom padding-left padding-right padding-top
414        page page-break-after page-break-before page-break-inside
415        position quotes right size table-layout
416        text-align text-anchor text-decoration text-indent text-transform
417        top unicode-bidi vertical-align visibility white-space width widows
418        word-spacing writing-mode z-index
419      /;
420      $p->{prop_value}->{display}->{$_} = 1 for qw/
421        block clip inline inline-block inline-table list-item none
422        table table-caption table-cell table-column table-column-group
423        table-header-group table-footer-group table-row table-row-group
424        compact marker
425      /;
426      $p->{prop_value}->{position}->{$_} = 1 for qw/
427        absolute fixed relative static
428      /;
429      $p->{prop_value}->{float}->{$_} = 1 for qw/
430        left right none
431      /;
432      $p->{prop_value}->{clear}->{$_} = 1 for qw/
433        left right none both
434      /;
435      $p->{prop_value}->{direction}->{ltr} = 1;
436      $p->{prop_value}->{direction}->{rtl} = 1;
437      $p->{prop_value}->{marks}->{crop} = 1;
438      $p->{prop_value}->{marks}->{cross} = 1;
439      $p->{prop_value}->{'unicode-bidi'}->{$_} = 1 for qw/
440        normal bidi-override embed
441      /;
442      for my $prop_name (qw/overflow overflow-x overflow-y/) {
443        $p->{prop_value}->{$prop_name}->{$_} = 1 for qw/
444          visible hidden scroll auto -webkit-marquee -moz-hidden-unscrollable
445        /;
446      }
447      $p->{prop_value}->{visibility}->{$_} = 1 for qw/
448        visible hidden collapse
449      /;
450      $p->{prop_value}->{'list-style-type'}->{$_} = 1 for qw/
451        disc circle square decimal decimal-leading-zero
452        lower-roman upper-roman lower-greek lower-latin
453        upper-latin armenian georgian lower-alpha upper-alpha none
454        hebrew cjk-ideographic hiragana katakana hiragana-iroha
455        katakana-iroha
456      /;
457      $p->{prop_value}->{'list-style-position'}->{outside} = 1;
458      $p->{prop_value}->{'list-style-position'}->{inside} = 1;
459      $p->{prop_value}->{'page-break-before'}->{$_} = 1 for qw/
460        auto always avoid left right
461      /;
462      $p->{prop_value}->{'page-break-after'}->{$_} = 1 for qw/
463        auto always avoid left right
464      /;
465      $p->{prop_value}->{'page-break-inside'}->{auto} = 1;
466      $p->{prop_value}->{'page-break-inside'}->{avoid} = 1;
467      $p->{prop_value}->{'background-repeat'}->{$_} = 1 for qw/
468        repeat repeat-x repeat-y no-repeat
469      /;
470      $p->{prop_value}->{'background-attachment'}->{scroll} = 1;
471      $p->{prop_value}->{'background-attachment'}->{fixed} = 1;
472      $p->{prop_value}->{'font-size'}->{$_} = 1 for qw/
473        xx-small x-small small medium large x-large xx-large
474        -manakai-xxx-large -webkit-xxx-large
475        larger smaller
476      /;
477      $p->{prop_value}->{'font-style'}->{normal} = 1;
478      $p->{prop_value}->{'font-style'}->{italic} = 1;
479      $p->{prop_value}->{'font-style'}->{oblique} = 1;
480      $p->{prop_value}->{'font-variant'}->{normal} = 1;
481      $p->{prop_value}->{'font-variant'}->{'small-caps'} = 1;
482      $p->{prop_value}->{'font-stretch'}->{$_} = 1 for
483          qw/normal wider narrower ultra-condensed extra-condensed
484            condensed semi-condensed semi-expanded expanded
485            extra-expanded ultra-expanded/;
486      $p->{prop_value}->{'text-align'}->{$_} = 1 for qw/
487        left right center justify begin end
488      /;
489      $p->{prop_value}->{'text-transform'}->{$_} = 1 for qw/
490        capitalize uppercase lowercase none
491      /;
492      $p->{prop_value}->{'white-space'}->{$_} = 1 for qw/
493        normal pre nowrap pre-line pre-wrap -moz-pre-wrap
494      /;
495      $p->{prop_value}->{'writing-mode'}->{$_} = 1 for qw/
496        lr rl tb lr-tb rl-tb tb-rl
497      /;
498      $p->{prop_value}->{'text-anchor'}->{$_} = 1 for qw/
499        start middle end
500      /;
501      $p->{prop_value}->{'dominant-baseline'}->{$_} = 1 for qw/
502        auto use-script no-change reset-size ideographic alphabetic
503        hanging mathematical central middle text-after-edge text-before-edge
504      /;
505      $p->{prop_value}->{'alignment-baseline'}->{$_} = 1 for qw/
506        auto baseline before-edge text-before-edge middle central
507        after-edge text-after-edge ideographic alphabetic hanging
508        mathematical
509      /;
510      $p->{prop_value}->{'text-decoration'}->{$_} = 1 for qw/
511        none blink underline overline line-through
512      /;
513      $p->{prop_value}->{'caption-side'}->{$_} = 1 for qw/
514        top bottom left right
515      /;
516      $p->{prop_value}->{'table-layout'}->{auto} = 1;
517      $p->{prop_value}->{'table-layout'}->{fixed} = 1;
518      $p->{prop_value}->{'border-collapse'}->{collapse} = 1;
519      $p->{prop_value}->{'border-collapse'}->{separate} = 1;
520      $p->{prop_value}->{'empty-cells'}->{show} = 1;
521      $p->{prop_value}->{'empty-cells'}->{hide} = 1;
522      $p->{prop_value}->{cursor}->{$_} = 1 for qw/
523        auto crosshair default pointer move e-resize ne-resize nw-resize n-resize
524        se-resize sw-resize s-resize w-resize text wait help progress
525      /;
526      for my $prop (qw/border-top-style border-left-style
527                       border-bottom-style border-right-style outline-style/) {
528        $p->{prop_value}->{$prop}->{$_} = 1 for qw/
529          none hidden dotted dashed solid double groove ridge inset outset
530        /;
531      }
532      for my $prop (qw/color background-color
533                       border-bottom-color border-left-color border-right-color
534                       border-top-color border-color/) {
535        $p->{prop_value}->{$prop}->{transparent} = 1;
536        $p->{prop_value}->{$prop}->{flavor} = 1;
537        $p->{prop_value}->{$prop}->{'-manakai-default'} = 1;
538      }
539      $p->{prop_value}->{'outline-color'}->{invert} = 1;
540      $p->{prop_value}->{'outline-color'}->{'-manakai-invert-or-currentcolor'} = 1;
541      $p->{pseudo_class}->{$_} = 1 for qw/
542        active checked disabled empty enabled first-child first-of-type
543        focus hover indeterminate last-child last-of-type link only-child
544        only-of-type root target visited
545        lang nth-child nth-last-child nth-of-type nth-last-of-type not
546        -manakai-contains -manakai-current
547      /;
548      $p->{pseudo_element}->{$_} = 1 for qw/
549        after before first-letter first-line
550      /;
551    
552      return $CSSParser = $p;
553    } # get_css_parser
554    
555    sub print_syntax_error_css_section ($$) {
556      my ($input, $result) = @_;
557    
558      print STDOUT qq[
559    <div id="$input->{id_prefix}parse-errors" class="section">
560    <h2>Parse Errors</h2>
561    
562    <dl id="$input->{id_prefix}parse-errors-list">];
563      push @nav, ['#parse-errors' => 'Parse Error'] unless $input->{nested};
564    
565      my $p = get_css_parser ();
566      $p->init;
567      $p->{onerror} = sub {
568        my (%opt) = @_;
569        my ($type, $cls, $msg) = get_text ($opt{type}, $opt{level});
570        if ($opt{token}) {
571          print STDOUT qq[<dt class="$cls"><a href="#$input->{id_prefix}line-$opt{token}->{line}">Line $opt{token}->{line}</a> column $opt{token}->{column}];
572        } else {
573          print STDOUT qq[<dt class="$cls">Unknown location];
574        }
575        if (defined $opt{value}) {
576          print STDOUT qq[ (<code>@{[htescape ($opt{value})]}</code>)];
577        } elsif (defined $opt{token}) {
578          print STDOUT qq[ (<code>@{[htescape (Whatpm::CSS::Tokenizer->serialize_token ($opt{token}))]}</code>)];
579        }
580        $type =~ tr/ /-/;
581        $type =~ s/\|/%7C/g;
582        $msg .= qq[ [<a href="../error-description#@{[htescape ($type)]}">Description</a>]];
583        print STDOUT qq[<dd class="$cls">], get_error_level_label (\%opt);
584        print STDOUT qq[$msg</dd>\n];
585    
586        add_error ('syntax', \%opt => $result);
587      };
588      $p->{href} = $input->{uri};
589      $p->{base_uri} = $input->{base_uri};
590    
591    #  if ($parse_mode eq 'q') {
592    #    $p->{unitless_px} = 1;
593    #    $p->{hashless_color} = 1;
594    #  }
595    
596    ## TODO: Make $input->{s} a ref.
597    
598      my $s = \$input->{s};
599      my $charset;
600      unless ($input->{is_char_string}) {
601        require Encode;
602        if (defined $input->{charset}) {## TODO: IANA->Perl
603          $charset = $input->{charset};
604          $s = \(Encode::decode ($input->{charset}, $$s));
605        } else {
606          ## TODO: charset detection
607          $s = \(Encode::decode ($charset = 'utf-8', $$s));
608        }
609      }
610      
611      my $cssom = $p->parse_char_string ($$s);
612      $cssom->manakai_input_encoding ($charset) if defined $charset;
613    
614      print STDOUT qq[</dl></div>];
615    
616      return $cssom;
617    } # print_syntax_error_css_section
618    
619  sub print_syntax_error_manifest_section ($$) {  sub print_syntax_error_manifest_section ($$) {
620    my ($input, $result) = @_;    my ($input, $result) = @_;
621    
622    require Whatpm::CacheManifest;    require Whatpm::CacheManifest;
623    
624    print STDOUT qq[    print STDOUT qq[
625  <div id="parse-errors" class="section">  <div id="$input->{id_prefix}parse-errors" class="section">
626  <h2>Parse Errors</h2>  <h2>Parse Errors</h2>
627    
628  <dl>];  <dl id="$input->{id_prefix}parse-errors-list">];
629    push @nav, ['#parse-errors' => 'Parse Error'];    push @nav, ['#parse-errors' => 'Parse Error'] unless $input->{nested};
630    
631    my $onerror = sub {    my $onerror = sub {
632      my (%opt) = @_;      my (%opt) = @_;
633      my ($type, $cls, $msg) = get_text ($opt{type}, $opt{level});      my ($type, $cls, $msg) = get_text ($opt{type}, $opt{level});
634      print STDOUT qq[<dt class="$cls">], get_error_label (\%opt), qq[</dt>];      print STDOUT qq[<dt class="$cls">], get_error_label ($input, \%opt),
635            qq[</dt>];
636      $type =~ tr/ /-/;      $type =~ tr/ /-/;
637      $type =~ s/\|/%7C/g;      $type =~ s/\|/%7C/g;
638      $msg .= qq[ [<a href="../error-description#@{[htescape ($type)]}">Description</a>]];      $msg .= qq[ [<a href="../error-description#@{[htescape ($type)]}">Description</a>]];
# Line 345  sub print_syntax_error_manifest_section Line 652  sub print_syntax_error_manifest_section
652    return $manifest;    return $manifest;
653  } # print_syntax_error_manifest_section  } # print_syntax_error_manifest_section
654    
655  sub print_source_string_section ($$) {  sub print_source_string_section ($$$) {
656    require Encode;    my $input = shift;
657    my $enc = Encode::find_encoding ($_[1]); ## TODO: charset name -> Perl name    my $s;
658    return unless $enc;    unless ($input->{is_char_string}) {
659        require Encode;
660        my $enc = Encode::find_encoding ($_[1]); ## TODO: charset name -> Perl name
661        return unless $enc;
662    
663        $s = \($enc->decode (${$_[0]}));
664      } else {
665        $s = $_[0];
666      }
667    
   my $s = \($enc->decode (${$_[0]}));  
668    my $i = 1;                                my $i = 1;                            
669    push @nav, ['#source-string' => 'Source'];    push @nav, ['#source-string' => 'Source'] unless $input->{nested};
670    print STDOUT qq[<div id="source-string" class="section">    print STDOUT qq[<div id="$input->{id_prefix}source-string" class="section">
671  <h2>Document Source</h2>  <h2>Document Source</h2>
672  <ol lang="">\n];  <ol lang="">\n];
673    if (length $$s) {    if (length $$s) {
674      while ($$s =~ /\G([^\x0A]*?)\x0D?\x0A/gc) {      while ($$s =~ /\G([^\x0A]*?)\x0D?\x0A/gc) {
675        print STDOUT qq[<li id="line-$i">], htescape $1, "</li>\n";        print STDOUT qq[<li id="$input->{id_prefix}line-$i">], htescape $1,
676              "</li>\n";
677        $i++;        $i++;
678      }      }
679      if ($$s =~ /\G([^\x0A]+)/gc) {      if ($$s =~ /\G([^\x0A]+)/gc) {
680        print STDOUT qq[<li id="line-$i">], htescape $1, "</li>\n";        print STDOUT qq[<li id="$input->{id_prefix}line-$i">], htescape $1,
681              "</li>\n";
682      }      }
683    } else {    } else {
684      print STDOUT q[<li id="line-1"></li>];      print STDOUT q[<li id="$input->{id_prefix}line-1"></li>];
685    }    }
686    print STDOUT "</ol></div>";    print STDOUT "</ol></div>
687    <script> addSourceToParseErrorList ('$input->{id_prefix}'); </script>";
688  } # print_input_string_section  } # print_input_string_section
689    
690  sub print_document_tree ($) {  sub print_document_tree ($$) {
691    my $node = shift;    my ($input, $node) = @_;
692    
693    my $r = '<ol class="xoxo">';    my $r = '<ol class="xoxo">';
694    
695    my @node = ($node);    my @node = ($node);
# Line 382  sub print_document_tree ($) { Line 700  sub print_document_tree ($) {
700        next;        next;
701      }      }
702    
703      my $node_id = 'node-'.refaddr $child;      my $node_id = $input->{id_prefix} . 'node-'.refaddr $child;
704      my $nt = $child->node_type;      my $nt = $child->node_type;
705      if ($nt == $child->ELEMENT_NODE) {      if ($nt == $child->ELEMENT_NODE) {
706        my $child_nsuri = $child->namespace_uri;        my $child_nsuri = $child->namespace_uri;
# Line 393  sub print_document_tree ($) { Line 711  sub print_document_tree ($) {
711          $r .= '<ul class="attributes">';          $r .= '<ul class="attributes">';
712          for my $attr (sort {$a->[0] cmp $b->[0]} map { [$_->name, $_->value, $_->namespace_uri, 'node-'.refaddr $_] }          for my $attr (sort {$a->[0] cmp $b->[0]} map { [$_->name, $_->value, $_->namespace_uri, 'node-'.refaddr $_] }
713                        @{$child->attributes}) {                        @{$child->attributes}) {
714            $r .= qq[<li id="$attr->[3]" class="tree-attribute"><code title="@{[defined $_->[2] ? $_->[2] : '']}">] . htescape ($attr->[0]) . '</code> = '; ## ISSUE: case?            $r .= qq[<li id="$input->{id_prefix}$attr->[3]" class="tree-attribute"><code title="@{[defined $attr->[2] ? htescape ($attr->[2]) : '']}">] . htescape ($attr->[0]) . '</code> = '; ## ISSUE: case?
715            $r .= '<q>' . htescape ($attr->[1]) . '</q></li>'; ## TODO: children            $r .= '<q>' . htescape ($attr->[1]) . '</q></li>'; ## TODO: children
716          }          }
717          $r .= '</ul>';          $r .= '</ul>';
# Line 414  sub print_document_tree ($) { Line 732  sub print_document_tree ($) {
732      } elsif ($nt == $child->DOCUMENT_NODE) {      } elsif ($nt == $child->DOCUMENT_NODE) {
733        $r .= qq'<li id="$node_id" class="tree-document">Document';        $r .= qq'<li id="$node_id" class="tree-document">Document';
734        $r .= qq[<ul class="attributes">];        $r .= qq[<ul class="attributes">];
735          my $cp = $child->manakai_charset;
736          if (defined $cp) {
737            $r .= qq[<li><code>charset</code> parameter = <code>];
738            $r .= htescape ($cp) . qq[</code></li>];
739          }
740          $r .= qq[<li><code>inputEncoding</code> = ];
741          my $ie = $child->input_encoding;
742          if (defined $ie) {
743            $r .= qq[<code>@{[htescape ($ie)]}</code>];
744            if ($child->manakai_has_bom) {
745              $r .= qq[ (with <code class=charname><abbr>BOM</abbr></code>)];
746            }
747          } else {
748            $r .= qq[(<code>null</code>)];
749          }
750        $r .= qq[<li>@{[scalar get_text ('manakaiIsHTML:'.($child->manakai_is_html?1:0))]}</li>];        $r .= qq[<li>@{[scalar get_text ('manakaiIsHTML:'.($child->manakai_is_html?1:0))]}</li>];
751        $r .= qq[<li>@{[scalar get_text ('manakaiCompatMode:'.$child->manakai_compat_mode)]}</li>];        $r .= qq[<li>@{[scalar get_text ('manakaiCompatMode:'.$child->manakai_compat_mode)]}</li>];
752        unless ($child->manakai_is_html) {        unless ($child->manakai_is_html) {
# Line 447  sub print_document_tree ($) { Line 780  sub print_document_tree ($) {
780    print STDOUT $r;    print STDOUT $r;
781  } # print_document_tree  } # print_document_tree
782    
783  sub print_structure_dump_dom_section ($$) {  sub print_structure_dump_dom_section ($$$) {
784    my ($doc, $el) = @_;    my ($input, $doc, $el) = @_;
785    
786    print STDOUT qq[    print STDOUT qq[
787  <div id="document-tree" class="section">  <div id="$input->{id_prefix}document-tree" class="section">
788  <h2>Document Tree</h2>  <h2>Document Tree</h2>
789  ];  ];
790    push @nav, ['#document-tree' => 'Tree'];    push @nav, [qq[#$input->{id_prefix}document-tree] => 'Tree']
791          unless $input->{nested};
792    
793    print_document_tree ($el || $doc);    print_document_tree ($input, $el || $doc);
794    
795    print STDOUT qq[</div>];    print STDOUT qq[</div>];
796  } # print_structure_dump_dom_section  } # print_structure_dump_dom_section
797    
798  sub print_structure_dump_manifest_section ($) {  sub print_structure_dump_cssom_section ($$) {
799    my $manifest = shift;    my ($input, $cssom) = @_;
800    
801      print STDOUT qq[
802    <div id="$input->{id_prefix}document-tree" class="section">
803    <h2>Document Tree</h2>
804    ];
805      push @nav, [qq[#$input->{id_prefix}document-tree] => 'Tree']
806          unless $input->{nested};
807    
808      ## TODO:
809      print STDOUT "<pre>".htescape ($cssom->css_text)."</pre>";
810    
811      print STDOUT qq[</div>];
812    } # print_structure_dump_cssom_section
813    
814    sub print_structure_dump_manifest_section ($$) {
815      my ($input, $manifest) = @_;
816    
817    print STDOUT qq[    print STDOUT qq[
818  <div id="dump-manifest" class="section">  <div id="$input->{id_prefix}dump-manifest" class="section">
819  <h2>Cache Manifest</h2>  <h2>Cache Manifest</h2>
820  ];  ];
821    push @nav, ['#dump-manifest' => 'Caceh Manifest'];    push @nav, [qq[#$input->{id_prefix}dump-manifest] => 'Cache Manifest']
822          unless $input->{nested};
823    
824    print STDOUT qq[<dl><dt>Explicit entries</dt>];    print STDOUT qq[<dl><dt>Explicit entries</dt>];
825      my $i = 0;
826    for my $uri (@{$manifest->[0]}) {    for my $uri (@{$manifest->[0]}) {
827      my $euri = htescape ($uri);      my $euri = htescape ($uri);
828      print STDOUT qq[<dd><code class=uri>&lt;<a href="$euri">$euri</a>></code></dd>];      print STDOUT qq[<dd id="$input->{id_prefix}index-@{[$i++]}"><code class=uri>&lt;<a href="$euri">$euri</a>></code></dd>];
829    }    }
830    
831    print STDOUT qq[<dt>Fallback entries</dt><dd>    print STDOUT qq[<dt>Fallback entries</dt><dd>
# Line 482  sub print_structure_dump_manifest_sectio Line 834  sub print_structure_dump_manifest_sectio
834    for my $uri (sort {$a cmp $b} keys %{$manifest->[1]}) {    for my $uri (sort {$a cmp $b} keys %{$manifest->[1]}) {
835      my $euri = htescape ($uri);      my $euri = htescape ($uri);
836      my $euri2 = htescape ($manifest->[1]->{$uri});      my $euri2 = htescape ($manifest->[1]->{$uri});
837      print STDOUT qq[<tr><td><code class=uri>&lt;<a href="$euri">$euri</a>></code></td>      print STDOUT qq[<tr><td id="$input->{id_prefix}index-@{[$i++]}"><code class=uri>&lt;<a href="$euri">$euri</a>></code></td>
838          <td><code class=uri>&lt;<a href="$euri2">$euri2</a>></code></td>];          <td id="$input->{id_prefix}index-@{[$i++]}"><code class=uri>&lt;<a href="$euri2">$euri2</a>></code></td>];
839    }    }
840    
841    print STDOUT qq[</table><dt>Online whitelist</dt>];    print STDOUT qq[</table><dt>Online whitelist</dt>];
842    for my $uri (@{$manifest->[2]}) {    for my $uri (@{$manifest->[2]}) {
843      my $euri = htescape ($uri);      my $euri = htescape ($uri);
844      print STDOUT qq[<dd><code class=uri>&lt;<a href="$euri">$euri</a>></code></dd>];      print STDOUT qq[<dd id="$input->{id_prefix}index-@{[$i++]}"><code class=uri>&lt;<a href="$euri">$euri</a>></code></dd>];
845    }    }
846    
847    print STDOUT qq[</dl></div>];    print STDOUT qq[</dl></div>];
848  } # print_structure_dump_manifest_section  } # print_structure_dump_manifest_section
849    
850  sub print_structure_error_dom_section ($$$) {  sub print_structure_error_dom_section ($$$$$) {
851    my ($doc, $el, $result) = @_;    my ($input, $doc, $el, $result, $onsubdoc) = @_;
852    
853    print STDOUT qq[<div id="document-errors" class="section">    print STDOUT qq[<div id="$input->{id_prefix}document-errors" class="section">
854  <h2>Document Errors</h2>  <h2>Document Errors</h2>
855    
856  <dl>];  <dl>];
857    push @nav, ['#document-errors' => 'Document Error'];    push @nav, [qq[#$input->{id_prefix}document-errors] => 'Document Error']
858          unless $input->{nested};
859    
860    require Whatpm::ContentChecker;    require Whatpm::ContentChecker;
861    my $onerror = sub {    my $onerror = sub {
# Line 511  sub print_structure_error_dom_section ($ Line 864  sub print_structure_error_dom_section ($
864      $type =~ tr/ /-/;      $type =~ tr/ /-/;
865      $type =~ s/\|/%7C/g;      $type =~ s/\|/%7C/g;
866      $msg .= qq[ [<a href="../error-description#@{[htescape ($type)]}">Description</a>]];      $msg .= qq[ [<a href="../error-description#@{[htescape ($type)]}">Description</a>]];
867      print STDOUT qq[<dt class="$cls">] . get_error_label (\%opt) .      print STDOUT qq[<dt class="$cls">] . get_error_label ($input, \%opt) .
868          qq[</dt>\n<dd class="$cls">], get_error_level_label (\%opt);          qq[</dt>\n<dd class="$cls">], get_error_level_label (\%opt);
869      print STDOUT $msg, "</dd>\n";      print STDOUT $msg, "</dd>\n";
870      add_error ('structure', \%opt => $result);      add_error ('structure', \%opt => $result);
# Line 520  sub print_structure_error_dom_section ($ Line 873  sub print_structure_error_dom_section ($
873    my $elements;    my $elements;
874    my $time1 = time;    my $time1 = time;
875    if ($el) {    if ($el) {
876      $elements = Whatpm::ContentChecker->check_element ($el, $onerror);      $elements = Whatpm::ContentChecker->check_element
877            ($el, $onerror, $onsubdoc);
878    } else {    } else {
879      $elements = Whatpm::ContentChecker->check_document ($doc, $onerror);      $elements = Whatpm::ContentChecker->check_document
880            ($doc, $onerror, $onsubdoc);
881    }    }
882    $time{check} = time - $time1;    $time{check} = time - $time1;
883    
# Line 532  sub print_structure_error_dom_section ($ Line 887  sub print_structure_error_dom_section ($
887  } # print_structure_error_dom_section  } # print_structure_error_dom_section
888    
889  sub print_structure_error_manifest_section ($$$) {  sub print_structure_error_manifest_section ($$$) {
890    my ($manifest, $result) = @_;    my ($input, $manifest, $result) = @_;
891    
892    print STDOUT qq[<div id="document-errors" class="section">    print STDOUT qq[<div id="$input->{id_prefix}document-errors" class="section">
893  <h2>Document Errors</h2>  <h2>Document Errors</h2>
894    
895  <dl>];  <dl>];
896    push @nav, ['#document-errors' => 'Document Error'];    push @nav, [qq[#$input->{id_prefix}document-errors] => 'Document Error']
897          unless $input->{nested};
898    
899    require Whatpm::CacheManifest;    require Whatpm::CacheManifest;
900    Whatpm::CacheManifest->check_manifest ($manifest, sub {    Whatpm::CacheManifest->check_manifest ($manifest, sub {
# Line 547  sub print_structure_error_manifest_secti Line 903  sub print_structure_error_manifest_secti
903      $type =~ tr/ /-/;      $type =~ tr/ /-/;
904      $type =~ s/\|/%7C/g;      $type =~ s/\|/%7C/g;
905      $msg .= qq[ [<a href="../error-description#@{[htescape ($type)]}">Description</a>]];      $msg .= qq[ [<a href="../error-description#@{[htescape ($type)]}">Description</a>]];
906      print STDOUT qq[<dt class="$cls">] . get_error_label (\%opt) .      print STDOUT qq[<dt class="$cls">] . get_error_label ($input, \%opt) .
907          qq[</dt>\n<dd class="$cls">], $msg, "</dd>\n";          qq[</dt>\n<dd class="$cls">], $msg, "</dd>\n";
908      add_error ('structure', \%opt => $result);      add_error ('structure', \%opt => $result);
909    });    });
# Line 555  sub print_structure_error_manifest_secti Line 911  sub print_structure_error_manifest_secti
911    print STDOUT qq[</div>];    print STDOUT qq[</div>];
912  } # print_structure_error_manifest_section  } # print_structure_error_manifest_section
913    
914  sub print_table_section ($) {  sub print_table_section ($$) {
915    my $tables = shift;    my ($input, $tables) = @_;
916        
917    push @nav, ['#tables' => 'Tables'];    push @nav, [qq[#$input->{id_prefix}tables] => 'Tables']
918          unless $input->{nested};
919    print STDOUT qq[    print STDOUT qq[
920  <div id="tables" class="section">  <div id="$input->{id_prefix}tables" class="section">
921  <h2>Tables</h2>  <h2>Tables</h2>
922    
923  <!--[if IE]><script type="text/javascript" src="../excanvas.js"></script><![endif]-->  <!--[if IE]><script type="text/javascript" src="../excanvas.js"></script><![endif]-->
# Line 575  sub print_table_section ($) { Line 932  sub print_table_section ($) {
932    my $i = 0;    my $i = 0;
933    for my $table_el (@$tables) {    for my $table_el (@$tables) {
934      $i++;      $i++;
935      print STDOUT qq[<div class="section" id="table-$i"><h3>] .      print STDOUT qq[<div class="section" id="$input->{id_prefix}table-$i"><h3>] .
936          get_node_link ($table_el) . q[</h3>];          get_node_link ($input, $table_el) . q[</h3>];
937    
938      ## TODO: Make |ContentChecker| return |form_table| result      ## TODO: Make |ContentChecker| return |form_table| result
939      ## so that this script don't have to run the algorithm twice.      ## so that this script don't have to run the algorithm twice.
# Line 608  sub print_table_section ($) { Line 965  sub print_table_section ($) {
965                    
966      print STDOUT '</div><script type="text/javascript">tableToCanvas (';      print STDOUT '</div><script type="text/javascript">tableToCanvas (';
967      print STDOUT JSON::objToJson ($table);      print STDOUT JSON::objToJson ($table);
968      print STDOUT qq[, document.getElementById ('table-$i'));</script>];      print STDOUT qq[, document.getElementById ('$input->{id_prefix}table-$i')];
969        print STDOUT qq[, '$input->{id_prefix}');</script>];
970    }    }
971        
972    print STDOUT qq[</div>];    print STDOUT qq[</div>];
973  } # print_table_section  } # print_table_section
974    
975  sub print_id_section ($) {  sub print_listing_section ($$$) {
976    my $ids = shift;    my ($opt, $input, $ids) = @_;
977        
978    push @nav, ['#identifiers' => 'IDs'];    push @nav, ['#' . $input->{id_prefix} . $opt->{id} => $opt->{label}]
979          unless $input->{nested};
980    print STDOUT qq[    print STDOUT qq[
981  <div id="identifiers" class="section">  <div id="$input->{id_prefix}$opt->{id}" class="section">
982  <h2>Identifiers</h2>  <h2>$opt->{heading}</h2>
983    
984  <dl>  <dl>
985  ];  ];
986    for my $id (sort {$a cmp $b} keys %$ids) {    for my $id (sort {$a cmp $b} keys %$ids) {
987      print STDOUT qq[<dt><code>@{[htescape $id]}</code></dt>];      print STDOUT qq[<dt><code>@{[htescape $id]}</code></dt>];
988      for (@{$ids->{$id}}) {      for (@{$ids->{$id}}) {
989        print STDOUT qq[<dd>].get_node_link ($_).qq[</dd>];        print STDOUT qq[<dd>].get_node_link ($input, $_).qq[</dd>];
     }  
   }  
   print STDOUT qq[</dl></div>];  
 } # print_id_section  
   
 sub print_term_section ($) {  
   my $terms = shift;  
     
   push @nav, ['#terms' => 'Terms'];  
   print STDOUT qq[  
 <div id="terms" class="section">  
 <h2>Terms</h2>  
   
 <dl>  
 ];  
   for my $term (sort {$a cmp $b} keys %$terms) {  
     print STDOUT qq[<dt>@{[htescape $term]}</dt>];  
     for (@{$terms->{$term}}) {  
       print STDOUT qq[<dd>].get_node_link ($_).qq[</dd>];  
990      }      }
991    }    }
992    print STDOUT qq[</dl></div>];    print STDOUT qq[</dl></div>];
993  } # print_term_section  } # print_listing_section
   
 sub print_class_section ($) {  
   my $classes = shift;  
     
   push @nav, ['#classes' => 'Classes'];  
   print STDOUT qq[  
 <div id="classes" class="section">  
 <h2>Classes</h2>  
   
 <dl>  
 ];  
   for my $class (sort {$a cmp $b} keys %$classes) {  
     print STDOUT qq[<dt><code>@{[htescape $class]}</code></dt>];  
     for (@{$classes->{$class}}) {  
       print STDOUT qq[<dd>].get_node_link ($_).qq[</dd>];  
     }  
   }  
   print STDOUT qq[</dl></div>];  
 } # print_class_section  
994    
995  sub print_result_section ($) {  sub print_result_section ($) {
996    my $result = shift;    my $result = shift;
# Line 767  sub print_result_unknown_type_section ($ Line 1088  sub print_result_unknown_type_section ($
1088    
1089    my $euri = htescape ($input->{uri});    my $euri = htescape ($input->{uri});
1090    print STDOUT qq[    print STDOUT qq[
1091  <div id="parse-errors" class="section">  <div id="$input->{id_prefix}parse-errors" class="section">
1092  <h2>Errors</h2>  <h2>Errors</h2>
1093    
1094  <dl>  <dl>
# Line 780  sub print_result_unknown_type_section ($ Line 1101  sub print_result_unknown_type_section ($
1101  </dl>  </dl>
1102  </div>  </div>
1103  ];  ];
1104    push @nav, ['#parse-errors' => 'Errors'];    push @nav, [qq[#$input->{id_prefix}parse-errors] => 'Errors']
1105    add_error (char => {level => 'unsupported'} => $result);        unless $input->{nested};
1106    add_error (syntax => {level => 'unsupported'} => $result);    add_error (char => {level => 'u'} => $result);
1107    add_error (structure => {level => 'unsupported'} => $result);    add_error (syntax => {level => 'u'} => $result);
1108      add_error (structure => {level => 'u'} => $result);
1109  } # print_result_unknown_type_section  } # print_result_unknown_type_section
1110    
1111  sub print_result_input_error_section ($) {  sub print_result_input_error_section ($) {
# Line 792  sub print_result_input_error_section ($) Line 1114  sub print_result_input_error_section ($)
1114  <p><em><strong>Input Error</strong>: @{[htescape ($input->{error_status_text})]}</em></p>  <p><em><strong>Input Error</strong>: @{[htescape ($input->{error_status_text})]}</em></p>
1115  </div>];  </div>];
1116    push @nav, ['#result-summary' => 'Result'];    push @nav, ['#result-summary' => 'Result'];
1117  } # print_Result_input_error_section  } # print_result_input_error_section
1118    
1119  sub get_error_label ($) {  sub get_error_label ($$) {
1120    my $err = shift;    my ($input, $err) = @_;
1121    
1122    my $r = '';    my $r = '';
1123    
1124    if (defined $err->{line}) {    if (defined $err->{line}) {
1125      if ($err->{column} > 0) {      if ($err->{column} > 0) {
1126        $r = qq[<a href="#line-$err->{line}">Line $err->{line}</a> column $err->{column}];        $r = qq[<a href="#$input->{id_prefix}line-$err->{line}">Line $err->{line}</a> column $err->{column}];
1127      } else {      } else {
1128        $err->{line} = $err->{line} - 1 || 1;        $err->{line} = $err->{line} - 1 || 1;
1129        $r = qq[<a href="#line-$err->{line}">Line $err->{line}</a>];        $r = qq[<a href="#$input->{id_prefix}line-$err->{line}">Line $err->{line}</a>];
1130      }      }
1131    }    }
1132    
1133    if (defined $err->{node}) {    if (defined $err->{node}) {
1134      $r .= ' ' if length $r;      $r .= ' ' if length $r;
1135      $r = get_node_link ($err->{node});      $r = get_node_link ($input, $err->{node});
1136    }    }
1137    
1138    if (defined $err->{index}) {    if (defined $err->{index}) {
1139      $r .= ' ' if length $r;      if (length $r) {
1140      $r .= 'Index ' . (0+$err->{index});        $r .= ', Index ' . (0+$err->{index});
1141        } else {
1142          $r .= "<a href='#$input->{id_prefix}index-@{[0+$err->{index}]}'>Index "
1143              . (0+$err->{index}) . '</a>';
1144        }
1145    }    }
1146    
1147    if (defined $err->{value}) {    if (defined $err->{value}) {
# Line 840  sub get_error_level_label ($) { Line 1166  sub get_error_level_label ($) {
1166    } elsif ($err->{level} eq 'w') {    } elsif ($err->{level} eq 'w') {
1167      $r = qq[<strong><a href="../error-description#level-w">Warning</a></strong>:      $r = qq[<strong><a href="../error-description#level-w">Warning</a></strong>:
1168          ];          ];
1169    } elsif ($err->{level} eq 'unsupported') {    } elsif ($err->{level} eq 'u' or $err->{level} eq 'unsupported') {
1170      $r = qq[<strong><a href="../error-description#level-u">Not      $r = qq[<strong><a href="../error-description#level-u">Not
1171          supported</a></strong>: ];          supported</a></strong>: ];
1172      } elsif ($err->{level} eq 'i') {
1173        $r = qq[<strong><a href="../error-description#level-i">Information</a></strong>: ];
1174    } else {    } else {
1175      my $elevel = htescape ($err->{level});      my $elevel = htescape ($err->{level});
1176      $r = qq[<strong><a href="../error-description#level-$elevel">$elevel</a></strong>:      $r = qq[<strong><a href="../error-description#level-$elevel">$elevel</a></strong>:
# Line 879  sub get_node_path ($) { Line 1207  sub get_node_path ($) {
1207    return join '/', @r;    return join '/', @r;
1208  } # get_node_path  } # get_node_path
1209    
1210  sub get_node_link ($) {  sub get_node_link ($$) {
1211    return qq[<a href="#node-@{[refaddr $_[0]]}">] .    return qq[<a href="#$_[0]->{id_prefix}node-@{[refaddr $_[1]]}">] .
1212        htescape (get_node_path ($_[0])) . qq[</a>];        htescape (get_node_path ($_[1])) . qq[</a>];
1213  } # get_node_link  } # get_node_link
1214    
1215  {  {
# Line 889  sub get_node_link ($) { Line 1217  sub get_node_link ($) {
1217    
1218  sub load_text_catalog ($) {  sub load_text_catalog ($) {
1219    my $lang = shift; # MUST be a canonical lang name    my $lang = shift; # MUST be a canonical lang name
1220    open my $file, '<', "cc-msg.$lang.txt" or die "$0: cc-msg.$lang.txt: $!";    open my $file, '<:utf8', "cc-msg.$lang.txt"
1221          or die "$0: cc-msg.$lang.txt: $!";
1222    while (<$file>) {    while (<$file>) {
1223      if (s/^([^;]+);([^;]*);//) {      if (s/^([^;]+);([^;]*);//) {
1224        my ($type, $cls, $msg) = ($1, $2, $_);        my ($type, $cls, $msg) = ($1, $2, $_);
# Line 902  sub load_text_catalog ($) { Line 1231  sub load_text_catalog ($) {
1231  sub get_text ($) {  sub get_text ($) {
1232    my ($type, $level, $node) = @_;    my ($type, $level, $node) = @_;
1233    $type = $level . ':' . $type if defined $level;    $type = $level . ':' . $type if defined $level;
1234      $level = 'm' unless defined $level;
1235    my @arg;    my @arg;
1236    {    {
1237      if (defined $Msg->{$type}) {      if (defined $Msg->{$type}) {
# Line 926  sub get_text ($) { Line 1256  sub get_text ($) {
1256            ? htescape ($node->owner_element->manakai_local_name)            ? htescape ($node->owner_element->manakai_local_name)
1257            : ''            : ''
1258        }ge;        }ge;
1259        return ($type, $Msg->{$type}->[0], $msg);        return ($type, 'level-' . $level . ' ' . $Msg->{$type}->[0], $msg);
1260      } elsif ($type =~ s/:([^:]*)$//) {      } elsif ($type =~ s/:([^:]*)$//) {
1261        unshift @arg, $1;        unshift @arg, $1;
1262        redo;        redo;
1263      }      }
1264    }    }
1265    return ($type, '', htescape ($_[0]));    return ($type, 'level-'.$level, htescape ($_[0]));
1266  } # get_text  } # get_text
1267    
1268  }  }
# Line 988  EOH Line 1318  EOH
1318      $ua->protocols_allowed ([qw/http/]);      $ua->protocols_allowed ([qw/http/]);
1319      $ua->max_size (1000_000);      $ua->max_size (1000_000);
1320      my $req = HTTP::Request->new (GET => $request_uri);      my $req = HTTP::Request->new (GET => $request_uri);
1321        $req->header ('Accept-Encoding' => 'identity, *; q=0');
1322      my $res = $ua->request ($req);      my $res = $ua->request ($req);
1323      ## TODO: 401 sets |is_success| true.      ## TODO: 401 sets |is_success| true.
1324      if ($res->is_success or $http->get_parameter ('error-page')) {      if ($res->is_success or $http->get_parameter ('error-page')) {
# Line 997  EOH Line 1328  EOH
1328    
1329        ## TODO: More strict parsing...        ## TODO: More strict parsing...
1330        my $ct = $res->header ('Content-Type');        my $ct = $res->header ('Content-Type');
       if (defined $ct and $ct =~ m#^([0-9A-Za-z._+-]+/[0-9A-Za-z._+-]+)#) {  
         $r->{media_type} = lc $1;  
       }  
1331        if (defined $ct and $ct =~ /;\s*charset\s*=\s*"?([^\s;"]+)"?/i) {        if (defined $ct and $ct =~ /;\s*charset\s*=\s*"?([^\s;"]+)"?/i) {
1332          $r->{charset} = lc $1;          $r->{charset} = lc $1;
1333          $r->{charset} =~ tr/\\//d;          $r->{charset} =~ tr/\\//d;
1334            $r->{official_charset} = $r->{charset};
1335        }        }
1336    
1337        my $input_charset = $http->get_parameter ('charset');        my $input_charset = $http->get_parameter ('charset');
# Line 1010  EOH Line 1339  EOH
1339          $r->{charset_overridden}          $r->{charset_overridden}
1340              = (not defined $r->{charset} or $r->{charset} ne $input_charset);              = (not defined $r->{charset} or $r->{charset} ne $input_charset);
1341          $r->{charset} = $input_charset;          $r->{charset} = $input_charset;
1342        }        }
1343    
1344          ## TODO: Support for HTTP Content-Encoding
1345    
1346        $r->{s} = ''.$res->content;        $r->{s} = ''.$res->content;
1347    
1348          require Whatpm::ContentType;
1349          ($r->{official_type}, $r->{media_type})
1350              = Whatpm::ContentType->get_sniffed_type
1351                  (get_file_head => sub {
1352                     return substr $r->{s}, 0, shift;
1353                   },
1354                   http_content_type_byte => $ct,
1355                   has_http_content_encoding =>
1356                       defined $res->header ('Content-Encoding'),
1357                   supported_image_types => {});
1358      } else {      } else {
1359        $r->{uri} = $res->request->uri;        $r->{uri} = $res->request->uri;
1360        $r->{request_uri} = $request_uri;        $r->{request_uri} = $request_uri;
# Line 1033  EOH Line 1375  EOH
1375      $r->{charset} = ''.$http->get_parameter ('_charset_');      $r->{charset} = ''.$http->get_parameter ('_charset_');
1376      $r->{charset} =~ s/\s+//g;      $r->{charset} =~ s/\s+//g;
1377      $r->{charset} = 'utf-8' if $r->{charset} eq '';      $r->{charset} = 'utf-8' if $r->{charset} eq '';
1378        $r->{official_charset} = $r->{charset};
1379      $r->{header_field} = [];      $r->{header_field} = [];
1380    
1381        require Whatpm::ContentType;
1382        ($r->{official_type}, $r->{media_type})
1383            = Whatpm::ContentType->get_sniffed_type
1384                (get_file_head => sub {
1385                   return substr $r->{s}, 0, shift;
1386                 },
1387                 http_content_type_byte => undef,
1388                 has_http_content_encoding => 0,
1389                 supported_image_types => {});
1390    }    }
1391    
1392    my $input_format = $http->get_parameter ('i');    my $input_format = $http->get_parameter ('i');
# Line 1050  EOH Line 1403  EOH
1403    if ($r->{media_type} eq 'text/xml') {    if ($r->{media_type} eq 'text/xml') {
1404      unless (defined $r->{charset}) {      unless (defined $r->{charset}) {
1405        $r->{charset} = 'us-ascii';        $r->{charset} = 'us-ascii';
1406          $r->{official_charset} = $r->{charset};
1407      } elsif ($r->{charset_overridden} and $r->{charset} eq 'us-ascii') {      } elsif ($r->{charset_overridden} and $r->{charset} eq 'us-ascii') {
1408        $r->{charset_overridden} = 0;        $r->{charset_overridden} = 0;
1409      }      }
# Line 1061  EOH Line 1415  EOH
1415      return $r;      return $r;
1416    }    }
1417    
1418      $r->{inner_html_element} = $http->get_parameter ('e');
1419    
1420    return $r;    return $r;
1421  } # get_input_document  } # get_input_document
1422    
# Line 1093  Wakaba <w@suika.fam.cx>. Line 1449  Wakaba <w@suika.fam.cx>.
1449    
1450  =head1 LICENSE  =head1 LICENSE
1451    
1452  Copyright 2007 Wakaba <w@suika.fam.cx>  Copyright 2007-2008 Wakaba <w@suika.fam.cx>
1453    
1454  This library is free software; you can redistribute it  This library is free software; you can redistribute it
1455  and/or modify it under the same terms as Perl itself.  and/or modify it under the same terms as Perl itself.
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