source: clfs-embedded/BOOK/stylesheets/lfs-xsl/docbook-xsl-snapshot/xhtml/footnote.xsl@ a6966fa

Last change on this file since a6966fa was 9882b55, checked in by Manuel Canales Esparcia <manuel@…>, 17 years ago

Added the new lfs-xsl stylesheets.
  • Property mode set to 100644
File size: 9.7 KB
RevLine 
[9882b55]1<?xml version="1.0" encoding="ASCII"?>
2<!--This file was created automatically by html2xhtml-->
3<!--from the HTML stylesheets.-->
4<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:exsl="http://exslt.org/common" xmlns="http://www.w3.org/1999/xhtml" exclude-result-prefixes="exsl" version="1.0">
5
6<!-- ********************************************************************
7 $Id$
8 ********************************************************************
9
10 This file is part of the XSL DocBook Stylesheet distribution.
11 See ../README or http://docbook.sf.net/release/xsl/current/ for
12 copyright and other information.
13
14 ******************************************************************** -->
15
16<xsl:template match="footnote">
17 <xsl:variable name="name">
18 <xsl:call-template name="object.id"/>
19 </xsl:variable>
20 <xsl:variable name="href">
21 <xsl:text>#ftn.</xsl:text>
22 <xsl:call-template name="object.id"/>
23 </xsl:variable>
24
25 <xsl:choose>
26 <xsl:when test="ancestor::tgroup">
27 <sup>
28 <xsl:text>[</xsl:text>
29 <a id="{$name}" href="{$href}">
30 <xsl:apply-templates select="." mode="class.attribute"/>
31 <xsl:apply-templates select="." mode="footnote.number"/>
32 </a>
33 <xsl:text>]</xsl:text>
34 </sup>
35 </xsl:when>
36 <xsl:otherwise>
37 <sup>
38 <xsl:text>[</xsl:text>
39 <a id="{$name}" href="{$href}">
40 <xsl:apply-templates select="." mode="class.attribute"/>
41 <xsl:apply-templates select="." mode="footnote.number"/>
42 </a>
43 <xsl:text>]</xsl:text>
44 </sup>
45 </xsl:otherwise>
46 </xsl:choose>
47</xsl:template>
48
49<xsl:template match="footnoteref">
50 <xsl:variable name="targets" select="key('id',@linkend)"/>
51 <xsl:variable name="footnote" select="$targets[1]"/>
52
53 <xsl:variable name="target.href">
54 <xsl:call-template name="href.target">
55 <xsl:with-param name="object" select="$footnote"/>
56 </xsl:call-template>
57 </xsl:variable>
58
59 <xsl:variable name="href">
60 <xsl:value-of select="substring-before($target.href, '#')"/>
61 <xsl:text>#ftn.</xsl:text>
62 <xsl:value-of select="substring-after($target.href, '#')"/>
63 </xsl:variable>
64
65 <sup>
66 <xsl:text>[</xsl:text>
67 <a href="{$href}">
68 <xsl:apply-templates select="." mode="class.attribute"/>
69 <xsl:apply-templates select="$footnote" mode="footnote.number"/>
70 </a>
71 <xsl:text>]</xsl:text>
72 </sup>
73</xsl:template>
74
75<xsl:template match="footnote" mode="footnote.number">
76 <xsl:choose>
77 <xsl:when test="string-length(@label) != 0">
78 <xsl:value-of select="@label"/>
79 </xsl:when>
80 <xsl:when test="ancestor::tgroup">
81 <xsl:variable name="tfnum">
82 <xsl:number level="any" from="table|informaltable" format="1"/>
83 </xsl:variable>
84
85 <xsl:choose>
86 <xsl:when test="string-length($table.footnote.number.symbols) &gt;= $tfnum">
87 <xsl:value-of select="substring($table.footnote.number.symbols, $tfnum, 1)"/>
88 </xsl:when>
89 <xsl:otherwise>
90 <xsl:number level="any" from="tgroup" format="{$table.footnote.number.format}"/>
91 </xsl:otherwise>
92 </xsl:choose>
93 </xsl:when>
94 <xsl:otherwise>
95 <xsl:variable name="pfoot" select="preceding::footnote[not(@label)]"/>
96 <xsl:variable name="ptfoot" select="preceding::tgroup//footnote"/>
97 <xsl:variable name="fnum" select="count($pfoot) - count($ptfoot) + 1"/>
98
99 <xsl:choose>
100 <xsl:when test="string-length($footnote.number.symbols) &gt;= $fnum">
101 <xsl:value-of select="substring($footnote.number.symbols, $fnum, 1)"/>
102 </xsl:when>
103 <xsl:otherwise>
104 <xsl:number value="$fnum" format="{$footnote.number.format}"/>
105 </xsl:otherwise>
106 </xsl:choose>
107 </xsl:otherwise>
108 </xsl:choose>
109</xsl:template>
110
111<!-- ==================================================================== -->
112
113<xsl:template match="footnote/para[1]|footnote/simpara[1]" priority="2">
114 <!-- this only works if the first thing in a footnote is a para, -->
115 <!-- which is ok, because it usually is. -->
116 <xsl:variable name="name">
117 <xsl:text>ftn.</xsl:text>
118 <xsl:call-template name="object.id">
119 <xsl:with-param name="object" select="ancestor::footnote"/>
120 </xsl:call-template>
121 </xsl:variable>
122 <xsl:variable name="href">
123 <xsl:text>#</xsl:text>
124 <xsl:call-template name="object.id">
125 <xsl:with-param name="object" select="ancestor::footnote"/>
126 </xsl:call-template>
127 </xsl:variable>
128 <p>
129 <xsl:if test="@role and $para.propagates.style != 0">
130 <xsl:apply-templates select="." mode="class.attribute">
131 <xsl:with-param name="class" select="@role"/>
132 </xsl:apply-templates>
133 </xsl:if>
134 <sup>
135 <xsl:text>[</xsl:text>
136 <a id="{$name}" href="{$href}">
137 <xsl:apply-templates select="." mode="class.attribute"/>
138 <xsl:apply-templates select="ancestor::footnote" mode="footnote.number"/>
139 </a>
140 <xsl:text>] </xsl:text>
141 </sup>
142 <xsl:apply-templates/>
143 </p>
144</xsl:template>
145
146<!-- ==================================================================== -->
147
148<xsl:template match="*" mode="footnote.body.number">
149 <xsl:variable name="name">
150 <xsl:text>ftn.</xsl:text>
151 <xsl:call-template name="object.id">
152 <xsl:with-param name="object" select="ancestor::footnote"/>
153 </xsl:call-template>
154 </xsl:variable>
155 <xsl:variable name="href">
156 <xsl:text>#</xsl:text>
157 <xsl:call-template name="object.id">
158 <xsl:with-param name="object" select="ancestor::footnote"/>
159 </xsl:call-template>
160 </xsl:variable>
161 <xsl:variable name="footnote.mark">
162 <sup>
163 <xsl:text>[</xsl:text>
164 <a id="{$name}" href="{$href}">
165 <xsl:apply-templates select="." mode="class.attribute"/>
166 <xsl:apply-templates select="ancestor::footnote" mode="footnote.number"/>
167 </a>
168 <xsl:text>] </xsl:text>
169 </sup>
170 </xsl:variable>
171
172 <xsl:variable name="html">
173 <xsl:apply-templates select="."/>
174 </xsl:variable>
175
176 <xsl:choose>
177 <xsl:when test="function-available('exsl:node-set')">
178 <xsl:variable name="html-nodes" select="exsl:node-set($html)"/>
179 <xsl:choose>
180 <xsl:when test="$html-nodes//p">
181 <xsl:apply-templates select="$html-nodes" mode="insert.html.p">
182 <xsl:with-param name="mark" select="$footnote.mark"/>
183 </xsl:apply-templates>
184 </xsl:when>
185 <xsl:otherwise>
186 <xsl:apply-templates select="$html-nodes" mode="insert.html.text">
187 <xsl:with-param name="mark" select="$footnote.mark"/>
188 </xsl:apply-templates>
189 </xsl:otherwise>
190 </xsl:choose>
191 </xsl:when>
192 <xsl:otherwise>
193 <xsl:copy-of select="$html"/>
194 </xsl:otherwise>
195 </xsl:choose>
196</xsl:template>
197
198<!-- ==================================================================== -->
199
200<!--
201<xsl:template name="count-element-from">
202 <xsl:param name="from" select=".."/>
203 <xsl:param name="to" select="."/>
204 <xsl:param name="count" select="0"/>
205 <xsl:param name="list" select="$from/following::*[local-name(.)=local-name($to)]
206 |$from/descendant-or-self::*[local-name(.)=local-name($to)]"/>
207
208 <xsl:choose>
209 <xsl:when test="not($list)">
210 <xsl:text>-1</xsl:text>
211 </xsl:when>
212 <xsl:when test="$list[1] = $to">
213 <xsl:value-of select="$count + 1"/>
214 </xsl:when>
215 <xsl:otherwise>
216 </xsl:otherwise>
217 </xsl:choose>
218</xsl:template>
219-->
220
221<!-- ==================================================================== -->
222
223<xsl:template name="process.footnotes">
224 <xsl:variable name="footnotes" select=".//footnote"/>
225 <xsl:variable name="table.footnotes" select=".//tgroup//footnote"/>
226
227 <!-- Only bother to do this if there's at least one non-table footnote -->
228 <xsl:if test="count($footnotes)&gt;count($table.footnotes)">
229 <div class="footnotes">
230 <br/>
231 <hr width="100" align="left"/>
232 <xsl:apply-templates select="$footnotes" mode="process.footnote.mode"/>
233 </div>
234 </xsl:if>
235
236 <xsl:if test="$annotation.support != 0 and //annotation">
237 <div class="annotation-list">
238 <div class="annotation-nocss">
239 <p>The following annotations are from this essay. You are seeing
240 them here because your browser doesn&#8217;t support the user-interface
241 techniques used to make them appear as &#8216;popups&#8217; on modern browsers.</p>
242 </div>
243
244 <xsl:apply-templates select="//annotation" mode="annotation-popup"/>
245 </div>
246 </xsl:if>
247</xsl:template>
248
249<xsl:template name="process.chunk.footnotes">
250 <!-- nop -->
251</xsl:template>
252
253<xsl:template match="footnote" name="process.footnote" mode="process.footnote.mode">
254 <xsl:choose>
255 <xsl:when test="local-name(*[1]) = 'para' or local-name(*[1]) = 'simpara'">
256 <div>
257 <xsl:apply-templates select="." mode="class.attribute"/>
258 <xsl:apply-templates/>
259 </div>
260 </xsl:when>
261
262 <xsl:when test="$html.cleanup != 0 and function-available('exsl:node-set')">
263 <div>
264 <xsl:apply-templates select="." mode="class.attribute"/>
265 <xsl:apply-templates select="*[1]" mode="footnote.body.number"/>
266 <xsl:apply-templates select="*[position() &gt; 1]"/>
267 </div>
268 </xsl:when>
269
270 <xsl:otherwise>
271 <xsl:message>
272 <xsl:text>Warning: footnote number may not be generated </xsl:text>
273 <xsl:text>correctly; </xsl:text>
274 <xsl:value-of select="local-name(*[1])"/>
275 <xsl:text> unexpected as first child of footnote.</xsl:text>
276 </xsl:message>
277 <div>
278 <xsl:apply-templates select="." mode="class.attribute"/>
279 <xsl:apply-templates/>
280 </div>
281 </xsl:otherwise>
282 </xsl:choose>
283</xsl:template>
284
285<xsl:template match="tgroup//footnote" mode="process.footnote.mode">
286</xsl:template>
287
288<xsl:template match="footnote" mode="table.footnote.mode">
289 <xsl:call-template name="process.footnote"/>
290</xsl:template>
291
292</xsl:stylesheet>
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