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1 | # |
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2 | # This file is part of Deliantra, the Roguelike Realtime MMORPG. |
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3 | # |
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4 | # Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
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5 | # |
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6 | # Deliantra is free software: you can redistribute it and/or modify it under |
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7 | # the terms of the Affero GNU General Public License as published by the |
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8 | # Free Software Foundation, either version 3 of the License, or (at your |
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9 | # option) any later version. |
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10 | # |
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11 | # This program is distributed in the hope that it will be useful, |
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12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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14 | # GNU General Public License for more details. |
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15 | # |
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16 | # You should have received a copy of the Affero GNU General Public License |
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17 | # and the GNU General Public License along with this program. If not, see |
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18 | # <http://www.gnu.org/licenses/>. |
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19 | # |
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20 | # The authors can be reached via e-mail to <support@deliantra.net> |
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21 | # |
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22 | |
1 | package cf::pod; |
23 | package cf::pod; |
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24 | |
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25 | use common::sense; |
2 | |
26 | |
3 | use Pod::POM; |
27 | use Pod::POM; |
4 | |
28 | |
5 | our $indent; |
29 | our $indent; |
6 | our $level; |
30 | our $level; |
7 | our @result; |
31 | our @result; |
8 | |
32 | |
9 | package cf::pod::AsParagraphs; |
33 | package cf::pod::AsParagraphs; |
10 | |
34 | |
11 | use strict; |
35 | use common::sense; |
12 | |
36 | |
13 | use base "Pod::POM::View"; |
37 | use base "Pod::POM::View"; |
14 | |
38 | |
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39 | my %E = ( |
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40 | "<" => "E<lt>", |
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41 | ">" => "E<gt>", |
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42 | ); |
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43 | |
15 | sub asxml($) { |
44 | sub aspod($) { |
16 | local $_ = $_[0]; |
45 | local $_ = $_[0]; |
17 | |
46 | |
18 | s/</E<lt>/g; |
47 | s/[<>]/$E{$1}/g; |
19 | s/>/E<gt>/g; |
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20 | |
48 | |
21 | $_ |
49 | $_ |
22 | } |
50 | } |
23 | |
51 | |
24 | sub flatten($) { |
52 | sub flatten($) { |
25 | local $_ = $_[0]; |
53 | local $_ = $_[0]; |
26 | |
54 | |
27 | s/<[^>]+>//g; |
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28 | s/^\s+//; |
55 | s/^\s+//; |
29 | s/\s+$//; |
56 | s/\s+$//; |
30 | s/\s+/ /g; |
57 | s/\s+/ /g; |
31 | |
58 | |
32 | $_ |
59 | $_ |
33 | } |
60 | } |
34 | |
61 | |
35 | *view_seq_file = |
62 | *view_seq_file = sub { "C<$_[1]>" }; |
36 | *view_seq_code = |
63 | *view_seq_code = sub { "C<$_[1]>" }; |
37 | *view_seq_bold = sub { "B<$_[1]>" }; |
64 | *view_seq_bold = sub { "B<$_[1]>" }; |
38 | *view_seq_italic = sub { "I<$_[1]>" }; |
65 | *view_seq_italic = sub { "I<$_[1]>" }; |
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66 | *view_seq_T = sub { "T<$_[1]>" }; |
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67 | *view_seq_G = sub { "G<$_[1]>" }; |
39 | *view_seq_zero = sub { }; |
68 | *view_seq_zero = sub { "Z<>" }; |
40 | *view_seq_space = sub { my $text = $_[1]; $text =~ s/ /\xa0/g; $text }; |
69 | *view_seq_space = sub { my $text = $_[1]; $text =~ s/ /\xa0/g; $text }; |
41 | *view_seq_index = sub { push @{ $result[-1]{index} }, $_[1]; "" }; |
70 | *view_seq_index = sub { push @{ $result[-1]{index} }, $_[1]; "" }; |
42 | |
71 | |
43 | sub view_seq_text { |
72 | sub view_seq_text { |
44 | my $text = $_[1]; |
73 | my $text = $_[1]; |
45 | $text =~ s/\s+/ /g; |
74 | $text =~ s/\s+/ /g; |
46 | asxml $text |
75 | aspod $text |
47 | } |
76 | } |
48 | |
77 | |
49 | sub view_seq_link { |
78 | sub view_seq_link { |
50 | my (undef, $link) = @_; |
79 | my (undef, $link) = @_; |
51 | |
80 | |
52 | my $text = $link =~ s/^(.*)\|// ? $1 : $link; |
81 | my $text = $link =~ s/^(.*)\|// ? $1 : $link; |
53 | |
82 | |
54 | if ($link =~ /http:/) { |
83 | if ($link =~ /http:/) { |
55 | "U<" . (asxml $link) . ">" |
84 | "U<" . (aspod $link) . ">" |
56 | } else { |
85 | } else { |
57 | () |
86 | () |
58 | } |
87 | } |
59 | } |
88 | } |
60 | |
89 | |
… | |
… | |
163 | |
192 | |
164 | ############################################################################# |
193 | ############################################################################# |
165 | |
194 | |
166 | package cf::pod; |
195 | package cf::pod; |
167 | |
196 | |
168 | sub pom_as_paragraphs($) { |
197 | sub pom_as_paragraphs_ng($) { |
169 | my ($pom) = @_; |
198 | my ($pom) = @_; |
170 | |
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171 | # we suckers use global variables, unfortunately. |
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172 | my $guard = cf::lock_acquire "cf::pod::as_paragraphs"; |
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173 | |
199 | |
174 | local $indent = 0; |
200 | local $indent = 0; |
175 | local $level = 1; |
201 | local $level = 1; |
176 | local @result = ( { } ); |
202 | local @result = ( { } ); |
177 | |
203 | |
178 | $pom->present ("cf::pod::AsParagraphs"); |
204 | $pom->present ("cf::pod::AsParagraphs"); |
179 | |
205 | |
180 | [grep $_->{index} || exists $_->{markup}, @result] |
206 | [grep $_->{index} || exists $_->{markup}, @result] |
181 | } |
207 | } |
182 | |
208 | |
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209 | sub pom_as_paragraphs($) { |
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210 | my ($pom) = @_; |
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211 | |
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212 | # we suckers use global variables, unfortunately. |
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213 | my $guard = cf::lock_acquire "cf::pod::as_paragraphs"; |
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214 | |
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215 | $pom->pom_as_paragraphs_ng |
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216 | } |
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217 | |
183 | sub load_pod($) { |
218 | sub load_pod($) { |
184 | my ($path) = @_; |
219 | my ($path) = @_; |
185 | |
220 | |
186 | Coro::Storable::thaw cf::cache "cf::pod::as_paragraphs/$path" => [$path], |
221 | Coro::Storable::thaw cf::cache "cf::pod::as_paragraphs/$path" => [$path], |
187 | 3 => sub { |
222 | 8 => sub { |
188 | my ($src) = @_; |
223 | my ($src) = @_; |
189 | |
224 | |
190 | cf::fork_call { |
225 | cf::fork_call { |
191 | my $pod = $src->[0]; |
226 | Coro::Storable::blocking_nfreeze |
192 | utf8::decode $pod; |
227 | pom_as_paragraphs_ng |
193 | Coro::Storable::blocking_nfreeze pom_as_paragraphs +(Pod::POM->new->parse_text ($pod)) |
228 | +(Pod::POM->new->parse_text ($src->[0])) |
194 | } |
229 | } |
195 | }; |
230 | }; |
196 | } |
231 | } |
197 | |
232 | |
198 | # format as cfpod-style text |
233 | # format as cfpod-style text |
… | |
… | |
203 | |
238 | |
204 | for my $par (@$pars) { |
239 | for my $par (@$pars) { |
205 | if ($par->{type} =~ /^head\d+$/) { |
240 | if ($par->{type} =~ /^head\d+$/) { |
206 | $res .= "B<$par->{markup}>\n\n"; |
241 | $res .= "B<$par->{markup}>\n\n"; |
207 | } elsif ($par->{type} eq "verbatim") { |
242 | } elsif ($par->{type} eq "verbatim") { |
208 | $res .= "\n$par->{markup}\n\n"; |
243 | $res .= "$par->{markup}\n\n"; |
209 | } elsif ($par->{type} eq "item") { |
244 | } elsif ($par->{type} eq "item") { |
210 | $res .= "\n* I<$par->{markup}>\n\n"; |
245 | $res .= "* I<$par->{markup}>\n\n"; |
211 | } else { |
246 | } else { |
212 | $res .= "$par->{markup}\n\n"; |
247 | $res .= "$par->{markup}\n\n"; |
213 | } |
248 | } |
214 | } |
249 | } |
215 | |
250 | |