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Revision 1.11 - (hide annotations) (download)
Fri Aug 15 08:36:41 2008 UTC (16 years, 3 months ago) by wakaba
Branch: MAIN
Changes since 1.10: +2 -3 lines
++ ChangeLog	15 Aug 2008 08:33:38 -0000
	* error-description-source.xml: Missing entries for Whatpm::HTML
	error types are added.  Error entries used by Whatpm::HTML
	are marked as "HTML::Parser".

2008-08-15  Wakaba  <wakaba@suika.fam.cx>

++ html/WebHACC/Language/ChangeLog	15 Aug 2008 08:36:35 -0000
	* HTML.pm: Set flags for encoding layer errors appropriately.
	Save link to the document root for the parsed document
	for garbage collection safety.

2008-08-15  Wakaba  <wakaba@suika.fam.cx>

++ html/WebHACC/ChangeLog	15 Aug 2008 08:35:36 -0000
	* Output.pm: |fieldset| end tag no longer necessary.

	* Result.pm: Link to "#parse-errors" if there are
	encoding layer errors.

2008-08-15  Wakaba  <wakaba@suika.fam.cx>

1 wakaba 1.1 package WebHACC::Result;
2     use strict;
3    
4     sub new ($) {
5 wakaba 1.9 return bless {
6     global_status => 'conforming',
7     # or, 'should-error', 'non-conforming', 'uncertain'
8     subdoc_results => [],
9     }, shift;
10 wakaba 1.1 } # new
11    
12 wakaba 1.2 sub output ($;$) {
13     if (@_ > 1) {
14     if (defined $_[1]) {
15     $_[0]->{output} = $_[1];
16     } else {
17     delete $_[0]->{output};
18     }
19     }
20    
21     return $_[0]->{output};
22     } # output
23    
24 wakaba 1.9 sub parent_result ($;$) {
25     if (@_ > 1) {
26     if (defined $_[1]) {
27     $_[0]->{parent_result} = $_[1];
28     } else {
29     delete $_[0]->{parent_result};
30     }
31     }
32    
33     return $_[0]->{parent_result};
34     } # parent_result
35    
36     sub layer_applicable ($$) {
37     my $self = shift;
38     my $layer = shift;
39     $self->{layers}->{$layer}->{applicable} = 1;
40     } # layer_applicable
41    
42     sub layer_uncertain ($$) {
43     my $self = shift;
44     my $layer = shift;
45     $self->{layers}->{$layer}->{uncertain} ||= 1;
46     $self->{layers}->{$layer}->{applicable} = 1;
47     $self->{global_status} = 'uncertain'
48     unless $self->{global_status} eq 'non-conforming';
49     } # layer_uncertain
50    
51 wakaba 1.2 sub add_error ($%) {
52     my ($self, %opt) = @_;
53    
54     my $out = $self->output;
55 wakaba 1.10 $out->has_error (1);
56 wakaba 1.2
57     my $error_level = $opt{level};
58     if (not defined $error_level) {
59     $error_level = 'm'; ## NOTE: Unknown - an error of the implementation
60     } elsif ({
61     m => 1, s => 1, w => 1, i => 1, u => 1,
62     }->{$error_level}) {
63     #
64     } else {
65     $error_level = 'm'; ## NOTE: Unknown - an error of the implementation
66     }
67    
68     my $error_layer = $opt{layer};
69     if (not defined $error_layer) {
70     $error_layer = 'syntax'; ## NOTE: Unknown - an error of the implementation
71     } elsif ({
72     transfer => 1,
73     encode => 1,
74     charset => 1,
75     syntax => 1,
76     structure => 1,
77     semantics => 1,
78     }->{$error_layer}) {
79     #
80     } else {
81     $error_layer = 'syntax'; ## NOTE: Unknown - an error of the implementation
82     }
83    
84     my $class = qq[level-$error_level layer-$error_layer];
85    
86 wakaba 1.6 ## Line & column numbers (prepare values)
87 wakaba 1.1
88     my $line;
89     my $column;
90    
91 wakaba 1.2 if (defined $opt{node}) {
92     $line = $opt{node}->get_user_data ('manakai_source_line');
93 wakaba 1.1 if (defined $line) {
94 wakaba 1.2 $column = $opt{node}->get_user_data ('manakai_source_column');
95 wakaba 1.7 } elsif ($opt{node}->isa ('Message::IF::Node')) {
96 wakaba 1.2 if ($opt{node}->node_type == $opt{node}->ATTRIBUTE_NODE) {
97     my $owner = $opt{node}->owner_element;
98     if ($owner) {
99     $line = $owner->get_user_data ('manakai_source_line');
100     $column = $owner->get_user_data ('manakai_source_column');
101     }
102 wakaba 1.1 } else {
103 wakaba 1.2 my $parent = $opt{node}->parent_node;
104 wakaba 1.1 if ($parent) {
105     $line = $parent->get_user_data ('manakai_source_line');
106     $column = $parent->get_user_data ('manakai_source_column');
107     }
108     }
109     }
110     }
111     unless (defined $line) {
112 wakaba 1.2 if (defined $opt{token} and defined $opt{token}->{line}) {
113     $line = $opt{token}->{line};
114     $column = $opt{token}->{column};
115     } elsif (defined $opt{line}) {
116     $line = $opt{line};
117     $column = $opt{column};
118 wakaba 1.1 }
119     }
120 wakaba 1.6 $line = $line - 1 || 1
121     if defined $line and not (defined $column and $column > 0);
122    
123     $out->start_tag ('dt', class => $class,
124     'data-type' => $opt{type},
125     'data-level' => $error_level,
126     'data-layer' => $error_layer,
127     ($line ? ('data-line' => $line) : ()),
128     ($column ? ('data-column' => $column) : ()));
129     my $has_location;
130    
131     ## URL
132    
133     if (defined $opt{url}) {
134     $out->url ($opt{url});
135     $has_location = 1;
136     }
137    
138     ## Line & column numbers (real output)
139 wakaba 1.1
140     if (defined $line) {
141     if (defined $column and $column > 0) {
142 wakaba 1.6 $out->xref ('Line #', text => $line, target => 'line-' . $line);
143     $out->text (' ');
144     $out->nl_text ('column #', text => $column);
145 wakaba 1.1 } else {
146 wakaba 1.6 $out->xref ('Line #', text => $line, target => 'line-' . $line);
147 wakaba 1.1 }
148 wakaba 1.3 $has_location = 1;
149 wakaba 1.1 }
150    
151 wakaba 1.2 ## Node path
152    
153     if (defined $opt{node}) {
154     $out->html (' ');
155     $out->node_link ($opt{node});
156 wakaba 1.3 $has_location = 1;
157 wakaba 1.1 }
158    
159 wakaba 1.2 if (defined $opt{index}) {
160     if ($opt{index_has_link}) {
161     $out->html (' ');
162 wakaba 1.6 $out->xref ('Index #', text => (0+$opt{index}),
163 wakaba 1.2 target => 'index-' . (0+$opt{index}));
164 wakaba 1.1 } else {
165 wakaba 1.6 $out->html (' ');
166     $out->nl_text ('Index #', text => (0+$opt{index}));
167 wakaba 1.1 }
168 wakaba 1.3 $has_location = 1;
169 wakaba 1.1 }
170    
171 wakaba 1.2 if (defined $opt{value}) {
172     $out->html (' ');
173     $out->code ($opt{value});
174 wakaba 1.3 $has_location = 1;
175     }
176    
177     unless ($has_location) {
178     if (defined $opt{input}) {
179     if (defined $opt{input}->{container_node}) {
180     my $original_input = $out->input;
181     $out->input ($opt{input}->{parent_input});
182     $out->node_link ($opt{input}->{container_node});
183     $out->input ($original_input);
184     $has_location = 1;
185     } elsif (defined $opt{input}->{request_uri}) {
186     $out->url ($opt{input}->{request_uri});
187     $has_location = 1;
188     } elsif (defined $opt{input}->{uri}) {
189     $out->url ($opt{input}->{uri});
190     $has_location = 1;
191     }
192     }
193    
194     unless ($has_location) {
195 wakaba 1.10 $out->nl_text ('Unknown location');
196 wakaba 1.3 }
197 wakaba 1.1 }
198 wakaba 1.2
199     $out->start_tag ('dd', class => $class);
200 wakaba 1.4
201     ## Error level
202 wakaba 1.9 $out->nl_text ('Error level ' . $error_level);
203     $out->text (': ');
204 wakaba 1.4
205     ## Error message
206 wakaba 1.11 my $error_type_text = $opt{type};
207 wakaba 1.6 $out->nl_text ($error_type_text, node => $opt{node}, text => $opt{text});
208 wakaba 1.2
209 wakaba 1.4 ## Additional error description
210 wakaba 1.2 if (defined $opt{text}) {
211     $out->html (' (<q>');
212     $out->text ($opt{text});
213     $out->html ('</q>)');
214     }
215 wakaba 1.4
216     ## Link to a long description
217 wakaba 1.2
218     my $fragment = $opt{type};
219     $fragment =~ tr/ /-/;
220     $fragment = $out->encode_url_component ($fragment);
221     $out->text (' [');
222 wakaba 1.4 $out->link ('Description', url => '../error-description#' . $fragment,
223     rel => 'help');
224 wakaba 1.2 $out->text (']');
225    
226 wakaba 1.9 if ($error_level eq 'm') {
227     $self->{layers}->{$error_layer}->{must}++;
228     $self->{global_status} = 'non-conforming';
229     } elsif ($error_level eq 's') {
230     $self->{layers}->{$error_layer}->{should}++;
231     $self->{global_status} = 'should-error'
232     unless {'non-conforming' => 1,
233     uncertain => 1}->{$self->{global_status}};
234 wakaba 1.2 } elsif ($error_level eq 'w') {
235 wakaba 1.9 $self->{layers}->{$error_layer}->{warning}++;
236 wakaba 1.2 } elsif ($error_level eq 'u') {
237 wakaba 1.9 $self->{layers}->{$error_layer}->{uncertain}++;
238     $self->{global_status} = 'uncertain'
239     unless $self->{global_status} eq 'non-conforming';
240 wakaba 1.2 } elsif ($error_level eq 'i') {
241 wakaba 1.9 $self->{layers}->{$error_layer}->{info}++;
242 wakaba 1.2 }
243     } # add_error
244    
245     sub generate_result_section ($) {
246 wakaba 1.9 my $self = shift;
247    
248     my $result = $self;
249 wakaba 1.2
250     my $out = $result->output;
251    
252 wakaba 1.9 $out->start_section (role => 'result');
253 wakaba 1.2
254 wakaba 1.9 my $para_class = {
255     'conforming' => 'result-para no-error',
256     'should-error' => 'result-para should-errors',
257     'non-conforming' => 'result-para must-errors',
258     'uncertain' => 'result-para uncertain',
259     }->{$self->{global_status}};
260     $out->start_tag ('p', class => $para_class);
261     $out->nl_text ('Conformance is ' . $self->{global_status});
262     $out->end_tag ('p');
263    
264     $out->html (qq[<table>
265     <colgroup><col><col><colgroup><col><col><col><col><colgroup><col>
266     <thead>
267     <tr><th scope=col colspan=2>]);
268     for ('Error level m', 'Error level s', 'Error level w',
269     'Error level i', 'Score') {
270     $out->start_tag ('th');
271     $out->nl_text ($_);
272     }
273    
274     my $maindoc_status = {must => 0, should => 0, warning => 0, info => 0,
275     uncertain => 0, applicable => 1};
276     my $subdocs_status = {must => 0, should => 0, warning => 0, info => 0,
277     uncertain => 0, applicable => 1};
278     my $global_status = {must => 0, should => 0, warning => 0, info => 0,
279     uncertain => 0, applicable => 1};
280    
281     my $score_unit = 2;
282    
283     my @row = (
284     sub {
285     $out->start_tag ('tbody');
286     $out->start_tag ('tr');
287     $out->start_tag ('th', colspan => 7, scope => 'col');
288     $out->nl_text ('Main document');
289     },
290 wakaba 1.10 {label => 'Transfer L.', status => $self->{layers}->{transfer},
291 wakaba 1.9 target => 'transfer-errors', score_base => 20,
292     parent_status => $maindoc_status},
293 wakaba 1.10 {label => 'Encode L.', status => $self->{layers}->{encode},
294 wakaba 1.11 target => 'parse-errors', score_base => 10,
295 wakaba 1.9 parent_status => $maindoc_status},
296 wakaba 1.10 {label => 'Char L.', status => $self->{layers}->{charset},
297 wakaba 1.9 score_base => 10,
298     parent_status => $maindoc_status},
299 wakaba 1.10 {label => 'Syntax L.', status => $self->{layers}->{syntax},
300 wakaba 1.9 target => 'parse-errors', score_base => 20,
301     parent_status => $maindoc_status},
302 wakaba 1.10 {label => 'Structure L.', status => $self->{layers}->{structure},
303 wakaba 1.9 target => 'document-errors', score_base => 20,
304     parent_status => $maindoc_status},
305 wakaba 1.10 {label => 'Semantics L.', status => $self->{layers}->{semantics},
306 wakaba 1.9 score_base => 20,
307     parent_status => $maindoc_status},
308     );
309    
310     if (@{$self->{subdoc_results}}) {
311     push @row, {label => 'Subtotal', status => $maindoc_status,
312     score_base => 100,
313     parent_status => $global_status, is_total => 1};
314     push @row, sub {
315     $out->start_tag ('tbody');
316     $out->start_tag ('tr');
317     $out->start_tag ('th', colspan => 7, scope => 'col');
318     $out->nl_text ('Subdocuments');
319     };
320     for (@{$self->{subdoc_results}}) {
321     push @row, {label => '#' . $_->{input}->full_subdocument_index,
322     status => $_,
323     target => $_->{input}->id_prefix . 'result-summary',
324     score_base => 100, parent_status => $subdocs_status};
325     }
326     push @row, {label => 'Subtotal', status => $subdocs_status,
327     score_base => 100 * @{$self->{subdoc_results}},
328     parent_status => $global_status, is_total => 1};
329 wakaba 1.2 } else {
330 wakaba 1.9 $global_status = $maindoc_status;
331 wakaba 1.2 }
332    
333 wakaba 1.9 push @row, sub {
334     $out->start_tag ('tfoot');
335     };
336     push @row, {label => 'Total', status => $global_status,
337     score_base => 100 * (@{$self->{subdoc_results}} + 1),
338     parent_status => {}, is_total => 1};
339    
340     for my $x (@row) {
341     if (ref $x eq 'CODE') {
342     $x->();
343     next;
344     }
345    
346     $x->{parent_status}->{$_} += $x->{status}->{$_}
347     for qw/must should warning info uncertain/;
348    
349     my $row_class = $x->{status}->{uncertain} ? 'uncertain' : '';
350     $row_class .= ' total' if $x->{is_total};
351     $out->start_tag ('tr', class => $row_class);
352     my $uncertain = $x->{status}->{uncertain} ? '?' : '';
353    
354     $out->start_tag ('td', class => 'subrow') unless $x->{is_total};
355    
356     ## Layer name
357     $out->start_tag ('th', colspan => $x->{is_total} ? 2 : 1,
358     scope => 'row');
359     if (defined $x->{target} and
360     ($x->{status}->{must} or $x->{status}->{should} or
361     $x->{status}->{warning} or $x->{status}->{info} or
362     $x->{status}->{uncertain})) {
363     $out->xref ($x->{label}, target => $x->{target});
364     } else {
365     $out->nl_text ($x->{label});
366     }
367    
368     ## MUST-level errors
369     $out->start_tag ('td', class => $x->{status}->{must} ? 'must-errors' : '');
370     if ($x->{status}->{applicable}) {
371     $out->text (($x->{status}->{must} or 0) . $uncertain);
372     } else {
373     $out->nl_text ('N/A');
374     }
375    
376     ## SHOULD-level errors
377     $out->start_tag ('td',
378     class => $x->{status}->{should} ? 'should-errors' : '');
379     if ($x->{status}->{applicable}) {
380     $out->text (($x->{status}->{should} or 0) . $uncertain);
381     } else {
382     $out->nl_text ('N/A');
383     }
384    
385     ## Warnings
386     $out->start_tag ('td', class => $x->{status}->{warning} ? 'warnings' : '');
387     if ($x->{status}->{applicable}) {
388     $out->text (($x->{status}->{warning} or 0) . $uncertain);
389     } else {
390     $out->nl_text ('N/A');
391     }
392    
393     ## Informations
394     $out->start_tag ('td', class => $x->{status}->{info} ? 'infos' : '');
395     if ($x->{status}->{applicable}) {
396     $out->text (($x->{status}->{info} or 0) . $uncertain);
397     } else {
398     $out->nl_text ('N/A');
399     }
400    
401     ## Score
402     $out->start_tag ('td',
403     class => $x->{status}->{must} ? 'score must-errors' :
404     $x->{status}->{should} ? 'score should-errors' :
405     'score');
406    
407     my $max_score = $x->{score_base};
408     $max_score -= $x->{status}->{must} * $score_unit;
409     my $min_score = $max_score;
410     $min_score -= $x->{status}->{should} * $score_unit;
411    
412     $out->start_tag ('strong');
413     if ($x->{status}->{uncertain}) {
414     $out->html ('&#x2212;&#x221E; '); # negative inifinity
415     $out->nl_text ('...');
416     $out->html ($max_score < 0 ?
417     ' &#x2212;' . substr ($max_score, 1) : ' ' . $max_score);
418     } elsif ($min_score != $max_score) {
419     $out->html ($min_score < 0 ?
420     '&#x2212;' . substr ($min_score, 1) . ' ': $min_score . ' ');
421     $out->nl_text ('...');
422     $out->html ($max_score < 0 ?
423     ' &#x2212;' . substr ($max_score, 1) : ' ' . $max_score);
424 wakaba 1.2 } else {
425 wakaba 1.9 $out->html ($max_score < 0 ?
426     '&#x2212;' . substr ($max_score, 1) : $max_score);
427 wakaba 1.2 }
428 wakaba 1.9 $out->end_tag ('strong');
429    
430     $out->text (' / ' . $x->{score_base});
431 wakaba 1.2 }
432 wakaba 1.9
433     $out->end_tag ('table');
434 wakaba 1.2
435 wakaba 1.9 my $parent = $self->parent_result;
436     if ($parent) {
437     $global_status->{input} = $out->input;
438     push @{$parent->{subdoc_results}}, $global_status;
439     }
440 wakaba 1.2
441 wakaba 1.9 $out->nl_text ('This checker is work in progress.');
442 wakaba 1.2 $out->end_section;
443     } # generate_result_section
444 wakaba 1.1
445     1;

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