/usr/share/sgml/docbook/stylesheet/dsssl/modular/print/dbsect.dsl is in docbook-dsssl 1.79-6ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 | ;; $Id: dbsect.dsl,v 1.6 2003/03/25 19:53:57 adicarlo Exp $
;;
;; This file is part of the Modular DocBook Stylesheet distribution.
;; See ../README or http://docbook.sourceforge.net/projects/dsssl/
;;
;; ============================== SECTIONS ==============================
(define (SECTLEVEL #!optional (sect (current-node)))
(section-level-by-node #f sect))
;; BRIDGEHEAD isn't a proper section, but appears to be a section title
(element bridgehead
(let* ((renderas (attribute-string "renderas"))
;; the apparent section level
(hlevel
;; if not real section level, then get the apparent level
;; from "renderas"
(if renderas
(section-level-by-gi #f (normalize renderas))
;; else use the real level
(SECTLEVEL)))
(hs (HSIZE (- 5 hlevel))))
(make paragraph
font-family-name: %title-font-family%
font-weight: (if (< hlevel 5) 'bold 'medium)
font-posture: (if (< hlevel 5) 'upright 'italic)
font-size: hs
line-spacing: (* hs %line-spacing-factor%)
space-before: (* hs %head-before-factor%)
space-after: (* hs %head-after-factor%)
start-indent: (if (< hlevel 3)
0pt
%body-start-indent%)
first-line-start-indent: 0pt
quadding: %section-title-quadding%
keep-with-next?: #t
(process-children))))
(define ($section$)
(if (node-list=? (current-node) (sgml-root-element))
(make simple-page-sequence
page-n-columns: %page-n-columns%
page-number-restart?: (or %page-number-restart%
(book-start?)
(first-chapter?))
page-number-format: ($page-number-format$)
use: default-text-style
left-header: ($left-header$)
center-header: ($center-header$)
right-header: ($right-header$)
left-footer: ($left-footer$)
center-footer: ($center-footer$)
right-footer: ($right-footer$)
start-indent: %body-start-indent%
input-whitespace-treatment: 'collapse
quadding: %default-quadding%
(make sequence
($section-title$)
(process-children)))
(make display-group
space-before: %block-sep%
space-after: %block-sep%
start-indent: %body-start-indent%
(make sequence
($section-title$)
(process-children)))))
(define ($section-title$)
(let* ((sect (current-node))
(info (info-element))
(exp-children (if (node-list-empty? info)
(empty-node-list)
(expand-children (children info)
(list (normalize "bookbiblio")
(normalize "bibliomisc")
(normalize "biblioset")))))
(parent-titles (select-elements (children sect) (normalize "title")))
(info-titles (select-elements exp-children (normalize "title")))
(titles (if (node-list-empty? parent-titles)
info-titles
parent-titles))
(subtitles (select-elements exp-children (normalize "subtitle")))
(renderas (inherited-attribute-string (normalize "renderas") sect))
;; the apparent section level
(hlevel
;; if not real section level, then get the apparent level
;; from "renderas"
(if renderas
(section-level-by-gi #f (normalize renderas))
;; else use the real level
(SECTLEVEL)))
(hs (HSIZE (- 5 hlevel))))
(make sequence
(make paragraph
font-family-name: %title-font-family%
font-weight: (if (< hlevel 5) 'bold 'medium)
font-posture: (if (< hlevel 5) 'upright 'italic)
font-size: hs
line-spacing: (* hs %line-spacing-factor%)
space-before: (* hs %head-before-factor%)
space-after: (if (node-list-empty? subtitles)
(* hs %head-after-factor%)
0pt)
start-indent: (if (or (>= hlevel 3)
(member (gi) (list (normalize "refsynopsisdiv")
(normalize "refsect1")
(normalize "refsect2")
(normalize "refsect3"))))
%body-start-indent%
0pt)
first-line-start-indent: 0pt
quadding: %section-title-quadding%
keep-with-next?: #t
heading-level: (if %generate-heading-level% hlevel 0)
;; SimpleSects are never AUTO numbered...they aren't hierarchical
(if (string=? (element-label (current-node)) "")
(empty-sosofo)
(literal (element-label (current-node))
(gentext-label-title-sep (gi sect))))
(element-title-sosofo (current-node)))
(with-mode section-title-mode
(process-node-list subtitles))
($proc-section-info$ info))))
(mode section-title-mode
(element subtitle
(let* ((sect (parent (parent (current-node)))) ;; parent=>sect*info
(renderas (inherited-attribute-string "renderas" sect))
;; the apparent section level
(hlevel
;; if not real section level, then get the apparent level
;; from "renderas"
(if renderas
(section-level-by-gi #f (normalize renderas))
;; else use the real level
(SECTLEVEL)))
(hs (HSIZE (- 4 hlevel)))) ;; one smaller than the title...
(make paragraph
font-family-name: %title-font-family%
font-weight: (if (< hlevel 5) 'bold 'medium)
font-posture: (if (< hlevel 5) 'upright 'italic)
font-size: hs
line-spacing: (* hs %line-spacing-factor%)
space-before: 0pt
space-after: (* hs %head-after-factor%)
start-indent:
(if (< hlevel 3)
0pt
%body-start-indent%)
first-line-start-indent: 0pt
quadding: %section-subtitle-quadding%
keep-with-next?: #t
(process-children))))
)
(define ($proc-section-info$ info)
(cond ((equal? (gi) (normalize "sect1"))
($sect1-info$ info))
((equal? (gi) (normalize "sect2"))
($sect2-info$ info))
((equal? (gi) (normalize "sect3"))
($sect3-info$ info))
((equal? (gi) (normalize "sect4"))
($sect4-info$ info))
((equal? (gi) (normalize "sect5"))
($sect5-info$ info))
((equal? (gi) (normalize "section"))
($section-info$ info))
((equal? (gi) (normalize "refsect1"))
($refsect1-info$ info))
((equal? (gi) (normalize "refsect2"))
($refsect2-info$ info))
((equal? (gi) (normalize "refsect3"))
($refsect3-info$ info))
(else (empty-sosofo))))
(define ($sect1-info$ info) (empty-sosofo))
(define ($sect2-info$ info) (empty-sosofo))
(define ($sect3-info$ info) (empty-sosofo))
(define ($sect4-info$ info) (empty-sosofo))
(define ($sect5-info$ info) (empty-sosofo))
(define ($section-info$ info) (empty-sosofo))
(define ($refsect1-info$ info) (empty-sosofo))
(define ($refsect2-info$ info) (empty-sosofo))
(define ($refsect3-info$ info) (empty-sosofo))
(element section ($section$))
(element (section title) (empty-sosofo))
(element sect1 ($section$))
(element (sect1 title) (empty-sosofo))
(element sect2 ($section$))
(element (sect2 title) (empty-sosofo))
(element sect3 ($section$))
(element (sect3 title) (empty-sosofo))
(element sect4 ($section$))
(element (sect4 title) (empty-sosofo))
(element sect5 ($section$))
(element (sect5 title) (empty-sosofo))
(element simplesect ($section$))
(element (simplesect title) (empty-sosofo))
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