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10 | |
10 | |
11 | use strict; |
11 | use strict; |
12 | |
12 | |
13 | use base "Pod::POM::View"; |
13 | use base "Pod::POM::View"; |
14 | |
14 | |
15 | sub asxml($) { |
15 | sub aspod($) { |
16 | local $_ = $_[0]; |
16 | local $_ = $_[0]; |
17 | |
17 | |
18 | s/&/&/g; |
|
|
19 | s/>/>/g; |
|
|
20 | s/</</g; |
18 | s/</E<lt>/g; |
|
|
19 | s/>/E<gt>/g; |
21 | |
20 | |
22 | $_ |
21 | $_ |
23 | } |
22 | } |
24 | |
23 | |
25 | *view_seq_file = |
24 | sub flatten($) { |
26 | *view_seq_code = |
25 | local $_ = $_[0]; |
|
|
26 | |
|
|
27 | s/^\s+//; |
|
|
28 | s/\s+$//; |
|
|
29 | s/\s+/ /g; |
|
|
30 | |
|
|
31 | $_ |
|
|
32 | } |
|
|
33 | |
|
|
34 | *view_seq_file = sub { "B<$_[1]>" }; |
|
|
35 | *view_seq_code = sub { "B<$_[1]>" }; |
27 | *view_seq_bold = sub { "<b>$_[1]</b>" }; |
36 | *view_seq_bold = sub { "B<$_[1]>" }; |
28 | *view_seq_italic = sub { "<i>$_[1]</i>" }; |
37 | *view_seq_italic = sub { "I<$_[1]>" }; |
29 | *view_seq_zero = sub { }; |
38 | *view_seq_zero = sub { "Z<>" }; |
30 | *view_seq_space = sub { my $text = $_[1]; $text =~ s/ /\xa0/g; $text }; |
39 | *view_seq_space = sub { my $text = $_[1]; $text =~ s/ /\xa0/g; $text }; |
31 | *view_seq_index = sub { push @{ $result[-1]{index} }, $_[1]; "" }; |
40 | *view_seq_index = sub { push @{ $result[-1]{index} }, $_[1]; "" }; |
32 | |
41 | |
33 | sub view_seq_text { |
42 | sub view_seq_text { |
34 | my $text = $_[1]; |
43 | my $text = $_[1]; |
35 | $text =~ s/\s+/ /g; |
44 | $text =~ s/\s+/ /g; |
36 | ::asxml $text |
45 | aspod $text |
37 | } |
46 | } |
38 | |
47 | |
39 | sub view_seq_link { |
48 | sub view_seq_link { |
40 | my (undef, $link) = @_; |
49 | my (undef, $link) = @_; |
41 | |
50 | |
42 | my $text = $link =~ s/^(.*)\|// ? $1 : $link; |
51 | my $text = $link =~ s/^(.*)\|// ? $1 : $link; |
43 | |
52 | |
44 | if ($link =~ /http:/) { |
53 | if ($link =~ /http:/) { |
45 | "<u>" . (::asxml $link) . "</u>" |
54 | "U<" . (asxml $link) . ">" |
46 | } else { |
55 | } else { |
47 | () |
56 | () |
48 | } |
57 | } |
49 | } |
58 | } |
50 | |
59 | |
51 | sub view_item { |
60 | sub view_item { |
52 | push @result, { |
61 | push @result, { |
|
|
62 | type => "item", |
53 | indent => $indent * 8, |
63 | indent => $indent * 8, |
54 | level => $level, |
64 | level => $level, |
55 | }; |
65 | }; |
56 | my $title = $_[1]->title->present ($_[0]); |
66 | my $title = $_[1]->title->present ($_[0]); |
57 | $result[-1]{markup} = "$title\n" if length $title; |
67 | $result[-1]{markup} = $title if length $title; |
58 | $title = ::flatten $title; unshift @{ $result[-1]{index} }, $title if length $title; |
68 | $title = flatten $title; unshift @{ $result[-1]{index} }, $title if length $title; |
59 | local $level = $level + 1; |
69 | local $level = $level + 1; |
60 | $_[1]->content->present ($_[0]); |
70 | $_[1]->content->present ($_[0]); |
61 | () |
71 | () |
62 | } |
72 | } |
63 | |
73 | |
64 | sub view_verbatim { |
74 | sub view_verbatim { |
65 | push @result, { |
75 | push @result, { |
|
|
76 | type => "verbatim", |
66 | indent => $indent * 16, |
77 | indent => $indent * 16, |
67 | level => $level, |
78 | level => $level, |
68 | markup => "<tt>" . (::asxml $_[1]) . "</tt>\n", |
79 | markup => $_[1], |
69 | }; |
80 | }; |
70 | () |
81 | () |
71 | } |
82 | } |
72 | |
83 | |
73 | sub view_textblock { |
84 | sub view_textblock { |
74 | push @result, { |
85 | push @result, { |
75 | indent => $indent * 16, |
86 | indent => $indent * 16, |
76 | level => $level, |
87 | level => $level, |
77 | markup => "$_[1]\n", |
88 | markup => flatten $_[1], |
78 | }; |
89 | }; |
79 | () |
90 | () |
80 | } |
91 | } |
81 | |
92 | |
82 | sub view_head1 { |
93 | sub view_head1 { |
83 | push @result, { |
94 | push @result, { |
|
|
95 | type => "head1", |
84 | indent => $indent * 16, |
96 | indent => $indent * 16, |
85 | level => $level, |
97 | level => $level, |
86 | }; |
98 | }; |
87 | my $title = $_[1]->title->present ($_[0]); |
99 | my $title = $_[1]->title->present ($_[0]); |
88 | $result[-1]{markup} = "\n\n<h1>$title</h1>\n" if length $title; |
100 | $result[-1]{markup} = $title if length $title; |
89 | $title = ::flatten $title; unshift @{ $result[-1]{index} }, $title if length $title; |
101 | $title = flatten $title; unshift @{ $result[-1]{index} }, $title if length $title; |
90 | local $level = $level + 1; |
102 | local $level = $level + 1; |
91 | $_[1]->content->present ($_[0]); |
103 | $_[1]->content->present ($_[0]); |
92 | () |
104 | () |
93 | }; |
105 | }; |
94 | |
106 | |
95 | sub view_head2 { |
107 | sub view_head2 { |
96 | push @result, { |
108 | push @result, { |
|
|
109 | type => "head2", |
97 | indent => $indent * 16, |
110 | indent => $indent * 16, |
98 | level => $level, |
111 | level => $level, |
99 | }; |
112 | }; |
100 | my $title = $_[1]->title->present ($_[0]); |
113 | my $title = $_[1]->title->present ($_[0]); |
101 | $result[-1]{markup} = "\n\n<h2>$title</h2>\n" if length $title; |
114 | $result[-1]{markup} = $title if length $title; |
102 | $title = ::flatten $title; unshift @{ $result[-1]{index} }, $title if length $title; |
115 | $title = flatten $title; unshift @{ $result[-1]{index} }, $title if length $title; |
103 | local $level = $level + 1; |
116 | local $level = $level + 1; |
104 | $_[1]->content->present ($_[0]); |
117 | $_[1]->content->present ($_[0]); |
105 | () |
118 | () |
106 | }; |
119 | }; |
107 | |
120 | |
108 | sub view_head3 { |
121 | sub view_head3 { |
109 | push @result, { |
122 | push @result, { |
|
|
123 | type => "head3", |
110 | indent => $indent * 16, |
124 | indent => $indent * 16, |
111 | level => $level, |
125 | level => $level, |
112 | }; |
126 | }; |
113 | my $title = $_[1]->title->present ($_[0]); |
127 | my $title = $_[1]->title->present ($_[0]); |
114 | $result[-1]{markup} = "\n\n<h3>$title</h3>\n" if length $title; |
128 | $result[-1]{markup} = $title if length $title; |
115 | $title = ::flatten $title; unshift @{ $result[-1]{index} }, $title if length $title; |
129 | $title = flatten $title; unshift @{ $result[-1]{index} }, $title if length $title; |
116 | local $level = $level + 1; |
130 | local $level = $level + 1; |
117 | $_[1]->content->present ($_[0]); |
131 | $_[1]->content->present ($_[0]); |
118 | () |
132 | () |
119 | }; |
133 | }; |
120 | |
134 | |
… | |
… | |
166 | } |
180 | } |
167 | |
181 | |
168 | sub load_pod($) { |
182 | sub load_pod($) { |
169 | my ($path) = @_; |
183 | my ($path) = @_; |
170 | |
184 | |
171 | cf::cache "cf::pod::as_paragraphs/$path" => $path, |
185 | Coro::Storable::thaw cf::cache "cf::pod::as_paragraphs/$path" => [$path], |
172 | 1 => sub { |
186 | 4 => sub { |
|
|
187 | my ($src) = @_; |
|
|
188 | |
|
|
189 | cf::fork_call { |
|
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190 | my $pod = $src->[0]; |
|
|
191 | utf8::decode $pod; |
|
|
192 | Coro::Storable::blocking_nfreeze pom_as_paragraphs +(Pod::POM->new->parse_text ($pod)) |
|
|
193 | } |
173 | }; |
194 | }; |
174 | } |
195 | } |
175 | |
196 | |
|
|
197 | # format as cfpod-style text |
|
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198 | sub as_cfpod($) { |
|
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199 | my ($pars) = @_; |
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200 | |
|
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201 | my $res; |
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202 | |
|
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203 | for my $par (@$pars) { |
|
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204 | if ($par->{type} =~ /^head\d+$/) { |
|
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205 | $res .= "B<$par->{markup}>\n\n"; |
|
|
206 | } elsif ($par->{type} eq "verbatim") { |
|
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207 | $res .= "\n$par->{markup}\n\n"; |
|
|
208 | } elsif ($par->{type} eq "item") { |
|
|
209 | $res .= "\n* I<$par->{markup}>\n\n"; |
|
|
210 | } else { |
|
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211 | $res .= "$par->{markup}\n\n"; |
|
|
212 | } |
|
|
213 | } |
|
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214 | |
|
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215 | $res |
|
|
216 | } |
176 | |
217 | |
177 | 1; |
218 | 1; |
178 | |
219 | |