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46 | package AsParagraphs; |
46 | package AsParagraphs; |
47 | |
47 | |
48 | use strict; |
48 | use strict; |
49 | |
49 | |
50 | use base "Pod::POM::View"; |
50 | use base "Pod::POM::View"; |
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51 | |
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52 | # nodes (order must stay as it is) |
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53 | sub N_PARENT (){ 0 } |
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54 | sub N_PAR (){ 1 } |
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55 | sub N_LEVEL (){ 2 } |
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56 | sub N_KW (){ 3 } |
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57 | sub N_DOC (){ 4 } |
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58 | |
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59 | # paragraphs (order must stay as it is) |
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60 | sub P_INDENT (){ 0 } |
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61 | sub P_LEVEL (){ 1 } |
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62 | sub P_MARKUP (){ 2 } |
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63 | sub P_INDEX (){ 3 } |
51 | |
64 | |
52 | *view_seq_file = |
65 | *view_seq_file = |
53 | *view_seq_code = |
66 | *view_seq_code = |
54 | *view_seq_bold = sub { "<b>$_[1]</b>" }; |
67 | *view_seq_bold = sub { "<b>$_[1]</b>" }; |
55 | *view_seq_italic = sub { "<i>$_[1]</i>" }; |
68 | *view_seq_italic = sub { "<i>$_[1]</i>" }; |
56 | *view_seq_zero = sub { }; |
69 | *view_seq_zero = sub { }; |
57 | *view_seq_space = sub { my $text = $_[1]; $text =~ s/ / /g; $text }; |
70 | *view_seq_space = sub { my $text = $_[1]; $text =~ s/ / /g; $text }; |
58 | *view_seq_index = sub { push @{ $result[-1]{index} }, $_[1]; "" }; |
71 | *view_seq_index = sub { push @{ $result[-1][P_INDEX] }, $_[1]; "" }; |
59 | |
72 | |
60 | sub view_seq_text { |
73 | sub view_seq_text { |
61 | my $text = $_[1]; |
74 | my $text = $_[1]; |
62 | $text =~ s/\s+/ /g; |
75 | $text =~ s/\s+/ /g; |
63 | ::asxml $text |
76 | ::asxml $text |
… | |
… | |
78 | } else { |
91 | } else { |
79 | ::special link => $text, $link |
92 | ::special link => $text, $link |
80 | } |
93 | } |
81 | } |
94 | } |
82 | |
95 | |
83 | sub view_item { |
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84 | push @result, { |
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85 | indent => $indent * 8, |
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86 | level => $level, |
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87 | }; |
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88 | my $title = $_[1]->title->present ($_[0]); |
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89 | $result[-1]{markup} = "$title\n" if length $title; |
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90 | $title = ::flatten $title; unshift @{ $result[-1]{index} }, $title if length $title; |
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91 | local $level = $level + 1; |
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92 | $_[1]->content->present ($_[0]); |
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93 | () |
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94 | } |
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95 | |
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96 | sub view_verbatim { |
96 | sub view_verbatim { |
97 | push @result, { |
97 | push @result, [ $indent * 16, $level, "<tt>" . (::asxml $_[1]) . "</tt>\n" ]; |
98 | indent => $indent * 16, |
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99 | level => $level, |
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100 | markup => "<tt>" . (::asxml $_[1]) . "</tt>\n", |
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101 | }; |
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102 | () |
98 | () |
103 | } |
99 | } |
104 | |
100 | |
105 | sub view_textblock { |
101 | sub view_textblock { |
106 | push @result, { |
102 | push @result, [ $indent * 16, $level, "$_[1]\n" ]; |
107 | indent => $indent * 16, |
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108 | level => $level, |
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109 | markup => "$_[1]\n", |
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110 | }; |
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111 | () |
103 | () |
112 | } |
104 | } |
113 | |
105 | |
114 | sub view_head1 { |
106 | sub view_head1 { |
115 | push @result, { |
107 | push @result, [ $indent * 16, $level ]; |
116 | indent => $indent * 16, |
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117 | level => $level, |
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118 | }; |
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119 | my $title = $_[1]->title->present ($_[0]); |
108 | my $title = $_[1]->title->present ($_[0]); |
120 | $result[-1]{markup} = "\n\n<span foreground='#ffff00' size='x-large'>$title</span>\n" if length $title; |
109 | $result[-1][P_MARKUP] = ::special h1 => $title if length $title; |
121 | $title = ::flatten $title; unshift @{ $result[-1]{index} }, $title if length $title; |
110 | $title = ::flatten $title; unshift @{ $result[-1][P_INDEX] }, $title if length $title; |
122 | local $level = $level + 1; |
111 | local $level = $level + 1; |
123 | $_[1]->content->present ($_[0]); |
112 | $_[1]->content->present ($_[0]); |
124 | () |
113 | () |
125 | }; |
114 | }; |
126 | |
115 | |
127 | sub view_head2 { |
116 | sub view_head2 { |
128 | push @result, { |
117 | push @result, [ $indent * 16, $level ]; |
129 | indent => $indent * 16, |
|
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130 | level => $level, |
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131 | }; |
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132 | my $title = $_[1]->title->present ($_[0]); |
118 | my $title = $_[1]->title->present ($_[0]); |
133 | $result[-1]{markup} = "\n\n<span foreground='#ccccff' size='large'>$title</span>\n" if length $title; |
119 | $result[-1][P_MARKUP] = ::special h2 => $title if length $title; |
134 | $title = ::flatten $title; unshift @{ $result[-1]{index} }, $title if length $title; |
120 | $title = ::flatten $title; unshift @{ $result[-1][P_INDEX] }, $title if length $title; |
135 | local $level = $level + 1; |
121 | local $level = $level + 1; |
136 | $_[1]->content->present ($_[0]); |
122 | $_[1]->content->present ($_[0]); |
137 | () |
123 | () |
138 | }; |
124 | }; |
139 | |
125 | |
140 | sub view_head3 { |
126 | sub view_head3 { |
141 | push @result, { |
127 | push @result, [ $indent * 16, $level ]; |
142 | indent => $indent * 16, |
|
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143 | level => $level, |
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144 | }; |
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145 | my $title = $_[1]->title->present ($_[0]); |
128 | my $title = $_[1]->title->present ($_[0]); |
146 | $result[-1]{markup} = "\n\n<span size='large'>$title</span>\n" if length $title; |
129 | $result[-1][P_MARKUP] = ::special h3 => $title if length $title; |
147 | $title = ::flatten $title; unshift @{ $result[-1]{index} }, $title if length $title; |
130 | $title = ::flatten $title; unshift @{ $result[-1][P_INDEX] }, $title if length $title; |
148 | local $level = $level + 1; |
131 | local $level = $level + 1; |
149 | $_[1]->content->present ($_[0]); |
132 | $_[1]->content->present ($_[0]); |
150 | () |
133 | () |
151 | }; |
134 | }; |
152 | |
135 | |
153 | sub view_over { |
136 | sub view_over { |
154 | local $indent = $indent + $_[1]->indent; |
137 | local $indent = $indent + $_[1]->indent; |
155 | push @result, { indent => $indent }; |
138 | push @result, [ $indent, $level ]; |
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139 | $_[1]->content->present ($_[0]); |
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140 | () |
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141 | } |
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142 | |
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143 | sub view_item { |
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144 | push @result, [ $indent * 8, $level ]; |
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145 | my $title = $_[1]->title->present ($_[0]); |
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146 | $result[-1][P_MARKUP] = "$title\n" if length $title; |
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147 | $title = ::flatten $title; unshift @{ $result[-1][P_INDEX] }, $title if length $title; |
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148 | local $level = $level + 1; |
156 | $_[1]->content->present ($_[0]); |
149 | $_[1]->content->present ($_[0]); |
157 | () |
150 | () |
158 | } |
151 | } |
159 | |
152 | |
160 | sub view_for { |
153 | sub view_for { |
161 | if ($_[1]->format eq "image") { |
154 | if ($_[1]->format eq "image") { |
162 | push @result, { |
155 | push @result, [ |
163 | indent => $indent * 16, |
156 | $indent * 16, |
164 | level => $level, |
157 | $level, |
165 | markup => (::special image => "pod/" . $_->text), |
158 | (::special image => "pod/" . $_->text), |
166 | }; |
159 | ]; |
167 | } |
160 | } |
168 | () |
161 | () |
169 | } |
162 | } |
170 | |
163 | |
171 | sub view_begin { |
164 | sub view_begin { |
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182 | |
175 | |
183 | sub as_paragraphs($) { |
176 | sub as_paragraphs($) { |
184 | my ($pom) = @_; |
177 | my ($pom) = @_; |
185 | |
178 | |
186 | local $indent = 0; |
179 | local $indent = 0; |
187 | local $level = 1; |
180 | local $level = 2; |
188 | local @result = ( { } ); |
181 | local @result = ( [] ); |
189 | |
182 | |
190 | $pom->present ("AsParagraphs"); |
183 | $pom->present ("AsParagraphs"); |
191 | |
184 | |
192 | [grep $_->{index} || exists $_->{markup}, @result] |
185 | [grep $_->[P_INDEX] || defined $_->[P_MARKUP], @result] |
193 | } |
186 | } |
194 | |
187 | |
195 | ############################################################################# |
188 | ############################################################################# |
196 | |
189 | |
197 | my %wiki; |
190 | my %wiki; |
198 | |
191 | |
199 | sub add_node($) { |
192 | sub add_node($) { |
200 | my ($node) = @_; |
193 | my ($node) = @_; |
201 | |
194 | |
202 | for (@{ $node->{kw} || {} }) { |
195 | for (@{ $node->[N_KW] || {} }) { |
203 | push @{$wiki{lc $_}}, $node; |
196 | push @{$wiki{lc $_}}, $node; |
204 | } |
197 | } |
205 | } |
198 | } |
206 | |
199 | |
207 | my $root = { |
200 | my $root; |
208 | kw => ["pod"], |
201 | $root->[N_KW] = ["pod"]; |
209 | }; |
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210 | |
202 | |
211 | for my $path (@ARGV) { |
203 | for my $path (@ARGV) { |
212 | $path =~ /([^\/\\]+)\.pod$/ or die "$path: illegal pathname"; |
204 | $path =~ /([^\/\\]+)\.pod$/ or die "$path: illegal pathname"; |
213 | my $base = $1; |
205 | my $base = $1; |
214 | my $pom = Pod::POM->new->parse_text (do { |
206 | my $pom = Pod::POM->new->parse_text (do { |
… | |
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218 | <$pod> |
210 | <$pod> |
219 | }); |
211 | }); |
220 | |
212 | |
221 | my $para = as_paragraphs $pom; |
213 | my $para = as_paragraphs $pom; |
222 | |
214 | |
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215 | my $pod; |
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216 | $pod->[N_PARENT] = $root; |
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217 | $pod->[N_PAR] = 0; |
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218 | $pod->[N_LEVEL] = 1; |
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219 | $pod->[N_KW] = [$base]; |
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220 | $pod->[N_DOC] = $para; |
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221 | |
223 | my @parent = ( |
222 | my @parent = ($pod); |
224 | { parent => $root, kw => [$base], doc => $para, par => 0, level => 0 }, |
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225 | ); |
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226 | add_node $parent[-1]; |
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227 | |
223 | |
228 | for my $idx (0 .. $#$para) { |
224 | for my $idx (0 .. $#$para) { |
229 | my $par = $para->[$idx]; |
225 | my $par = $para->[$idx]; |
230 | |
226 | |
231 | while ($parent[-1]{level} >= $par->{level}) { |
227 | while ($parent[-1][N_LEVEL] >= $par->[P_LEVEL]) { |
232 | pop @parent; |
228 | pop @parent; |
233 | } |
229 | } |
234 | |
230 | |
235 | if ($par->{index}) { |
231 | if ($par->[P_INDEX]) { |
236 | my $node = { |
232 | my $node; |
237 | kw => $par->{index}, |
233 | $node->[N_PARENT] = $parent[-1]; |
238 | parent => $parent[-1], |
234 | $node->[N_PAR] = $idx; |
239 | doc => $para, |
235 | $node->[N_LEVEL] = $par->[P_LEVEL]; |
240 | par => $idx, |
236 | $node->[N_KW] = $par->[P_INDEX]; |
241 | level => $par->{level}, |
237 | $node->[N_DOC] = $para; |
242 | }; |
|
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243 | push @parent, $node; |
238 | push @parent, $node; |
244 | add_node $node; |
239 | add_node $node; |
245 | } |
240 | } |
246 | } |
241 | } |
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242 | |
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243 | add_node $pod; |
247 | } |
244 | } |
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245 | |
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246 | add_node $root; |
248 | |
247 | |
249 | Storable::nstore \%wiki, "docwiki.pst"; |
248 | Storable::nstore \%wiki, "docwiki.pst"; |
250 | |
249 | |