| 1 | package CFPlus::Pod; |
1 | package DC::Pod; |
| 2 | |
2 | |
| 3 | use strict; |
3 | use strict; |
| 4 | use utf8; |
4 | use utf8; |
| 5 | |
5 | |
| 6 | use Storable; |
6 | use Storable; |
| 7 | |
7 | |
| 8 | our $VERSION = 1; |
8 | our $VERSION = 1.03; |
| 9 | |
9 | |
| 10 | our $on_link = sub { }; |
10 | our $goto_document = sub { }; |
| 11 | our %wiki; |
11 | our %wiki; |
| 12 | |
12 | |
| 13 | my $MA_BEG = "\x{fcd0}"; |
13 | my $MA_BEG = "\x{fcd0}"; |
| 14 | my $MA_SEP = "\x{fcd1}"; |
14 | my $MA_SEP = "\x{fcd1}"; |
| 15 | my $MA_END = "\x{fcd2}"; |
15 | my $MA_END = "\x{fcd2}"; |
| 16 | |
16 | |
| 17 | *wiki = Storable::retrieve CFPlus::find_rcfile "docwiki.pst"; |
17 | # nodes (order must stay as it is) |
|
|
18 | sub N_PARENT (){ 0 } |
|
|
19 | sub N_PAR (){ 1 } |
|
|
20 | sub N_LEVEL (){ 2 } |
|
|
21 | sub N_KW (){ 3 } |
|
|
22 | sub N_DOC (){ 4 } |
|
|
23 | |
|
|
24 | # paragraphs (order must stay as it is) |
|
|
25 | sub P_INDENT (){ 0 } |
|
|
26 | sub P_LEVEL (){ 1 } |
|
|
27 | sub P_MARKUP (){ 2 } |
|
|
28 | sub P_INDEX (){ 3 } |
|
|
29 | |
|
|
30 | our %wiki; |
|
|
31 | |
|
|
32 | sub load_docwiki { |
|
|
33 | *wiki = Storable::retrieve $_[0]; |
|
|
34 | } |
|
|
35 | |
|
|
36 | sub goto_document($) { |
|
|
37 | $goto_document->(split /\//, $_[0]); |
|
|
38 | } |
| 18 | |
39 | |
| 19 | sub is_prefix_of($@) { |
40 | sub is_prefix_of($@) { |
| 20 | my ($node, @path) = @_; |
41 | my ($node, @path) = @_; |
| 21 | |
42 | |
| 22 | return 1 unless @path; |
43 | return 1 unless @path; |
| 23 | |
44 | |
| 24 | my $kw = pop @path; |
45 | my $kw = lc pop @path; |
| 25 | |
46 | |
| 26 | $node = $node->{parent} |
47 | $node = $node->[N_PARENT] |
| 27 | or return 0; |
48 | or return 0; |
| 28 | |
49 | |
| 29 | return ! ! grep $_ eq $kw, @{ $node->{kw} }; |
50 | return scalar grep $_ eq $kw, @{ $node->[N_KW] }; |
| 30 | } |
51 | } |
| 31 | |
52 | |
| 32 | sub find(@) { |
53 | sub find(@) { |
| 33 | my (@path) = @_; |
54 | my (@path) = @_; |
| 34 | |
55 | |
| 35 | return unless @path; |
56 | return unless @path; |
| 36 | |
57 | |
| 37 | my $kw = pop @path; |
58 | my $kw = lc pop @path; |
| 38 | |
59 | |
| 39 | # TODO: make sure results are unique |
60 | # TODO: make sure results are unique |
| 40 | |
61 | |
| 41 | grep { is_prefix_of $_, @path } |
62 | grep { is_prefix_of $_, @path } |
| 42 | map @$_, |
63 | map @$_, |
| 43 | $kw eq "*" ? @wiki{sort keys %wiki} |
64 | $kw eq "*" ? @wiki{sort keys %wiki} |
| 44 | : grep $_, $wiki{$kw} |
65 | : $wiki{$kw} || () |
| 45 | } |
66 | } |
| 46 | |
67 | |
| 47 | sub full_path_of($) { |
68 | sub full_path_of($) { |
| 48 | my ($node) = @_; |
69 | my ($node) = @_; |
| 49 | |
70 | |
| 50 | my $path = $node->{kw}[0]; |
71 | my @path; |
| 51 | $path = "$node->{kw}[0]/$path" while $node = $node->{parent}; |
72 | |
|
|
73 | # skip toplevel hierarchy pod/, because its not a document |
|
|
74 | while ($node->[N_PARENT]) { |
|
|
75 | unshift @path, $node; |
|
|
76 | $node = $node->[N_PARENT]; |
|
|
77 | } |
|
|
78 | |
| 52 | $path |
79 | @path |
|
|
80 | } |
|
|
81 | |
|
|
82 | sub full_path($) { |
|
|
83 | join "/", map $_->[N_KW][0], &full_path_of |
| 53 | } |
84 | } |
| 54 | |
85 | |
| 55 | sub section_of($) { |
86 | sub section_of($) { |
| 56 | my ($node) = @_; |
87 | my ($node) = @_; |
| 57 | |
88 | |
| 58 | my $doc = $node->{doc}; |
89 | my $doc = $node->[N_DOC]; |
| 59 | my $par = $node->{par}; |
90 | my $par = $node->[N_PAR]; |
| 60 | my $lvl = $node->{level}; |
91 | my $lvl = $node->[N_LEVEL]; |
| 61 | |
92 | |
| 62 | my @res; |
93 | my @res; |
| 63 | |
94 | |
| 64 | do { |
95 | do { |
| 65 | my $p = $doc->[$par]; |
96 | my $p = $doc->[$par]; |
| 66 | |
97 | |
| 67 | if (length $p->{markup}) { |
98 | if (length $p->[P_MARKUP]) { |
| 68 | push @res, { |
99 | push @res, { |
| 69 | markup => $p->{markup}, |
100 | markup => $p->[P_MARKUP], |
| 70 | indent => $p->{indent}, |
101 | indent => $p->[P_INDENT], |
| 71 | }; |
102 | }; |
| 72 | } |
103 | } |
| 73 | } while $doc->[++$par]{level} > $lvl; |
104 | } while $doc->[++$par][P_LEVEL] > $lvl; |
| 74 | |
105 | |
| 75 | @res |
106 | @res |
| 76 | } |
107 | } |
| 77 | |
108 | |
| 78 | sub section(@) { |
109 | sub section(@) { |
| … | |
… | |
| 100 | "<small>img</small>" |
131 | "<small>img</small>" |
| 101 | }, |
132 | }, |
| 102 | link => sub { |
133 | link => sub { |
| 103 | my ($par, $text, $link) = @_; |
134 | my ($par, $text, $link) = @_; |
| 104 | |
135 | |
| 105 | "<span foreground='#ffff00'>↺</span><span foreground='#c0c0ff' underline='single'>" . (CFPlus::asxml $text) . "</span>" |
136 | "<span foreground='#ffff00'>↺</span><span foreground='#c0c0ff' underline='single'>" . (DC::asxml $text) . "</span>" |
| 106 | }, |
137 | }, |
| 107 | ); |
138 | ); |
| 108 | |
139 | |
| 109 | sub as_label(@) { |
140 | sub as_label(@) { |
| 110 | thaw_section @_, %as_label; |
141 | thaw_section @_, %as_label; |
| … | |
… | |
| 120 | $text |
151 | $text |
| 121 | } |
152 | } |
| 122 | |
153 | |
| 123 | my %as_paragraphs = ( |
154 | my %as_paragraphs = ( |
| 124 | image => sub { |
155 | image => sub { |
| 125 | my ($par, $path) = @_; |
156 | my ($par, $path, $flags) = @_; |
| 126 | |
157 | |
| 127 | push @{ $par->{widget} }, new CFPlus::UI::Image path => $path; |
158 | push @{ $par->{widget} }, new DC::UI::Image path => $path, |
|
|
159 | $flags & 1 ? (max_h => $::FONTSIZE) : (); |
| 128 | |
160 | |
| 129 | "\x{fffc}" |
161 | "\x{fffc}" |
| 130 | }, |
162 | }, |
| 131 | link => sub { |
163 | link => sub { |
| 132 | my ($par, $text, $link) = @_; |
164 | my ($par, $text, $link) = @_; |
| 133 | |
165 | |
| 134 | push @{ $par->{widget} }, new CFPlus::UI::Label |
166 | push @{ $par->{widget} }, new DC::UI::Label |
| 135 | markup => "<span foreground='#ffff00'>↺</span><span foreground='#c0c0ff' underline='single'>" . (CFPlus::asxml $text) . "</span>", |
167 | markup => "<span foreground='#ffff00'>↺</span><span foreground='#c0c0ff' underline='single'>" . (DC::asxml $text) . "</span>", |
| 136 | size => 0.8, |
168 | fontsize => 0.8, |
| 137 | can_hover => 1, |
169 | can_hover => 1, |
| 138 | can_events => 1, |
170 | can_events => 1, |
| 139 | padding_x => 0, |
171 | padding_x => 0, |
| 140 | padding_y => 0, |
172 | padding_y => 0, |
|
|
173 | tooltip => "Go to <i>" . (DC::asxml $link) . "</i>", |
| 141 | on_button_up => sub { |
174 | on_button_up => sub { |
| 142 | $on_link->(split /\//, $link); |
175 | goto_document $link; |
| 143 | }; |
176 | }; |
| 144 | |
177 | |
| 145 | "\x{fffc}" |
178 | "\x{fffc}" |
| 146 | }, |
179 | }, |
| 147 | ); |
180 | ); |
