source: clfs-embedded/BOOK/stylesheets/lfs-xsl/docbook-xsl-snapshot/common/targets.xsl@ 5efdb34

Last change on this file since 5efdb34 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: 8.2 KB
Line 
1<?xml version='1.0'?>
2<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
3 xmlns:doc="http://nwalsh.com/xsl/documentation/1.0"
4 exclude-result-prefixes="doc"
5 version='1.0'>
6
7<!-- ********************************************************************
8 $Id$
9 ********************************************************************
10
11 This file is part of the XSL DocBook Stylesheet distribution.
12 See ../README or http://docbook.sf.net/release/xsl/current/ for
13 copyright and other information.
14
15 ******************************************************************** -->
16
17<!-- ==================================================================== -->
18
19<!-- cross reference target collection -->
20
21<doc:mode mode="collect.targets" xmlns="">
22<refpurpose>Collects information for potential cross reference targets</refpurpose>
23<refdescription id="collect.targets-desc">
24<para>Processing the root element in the
25<literal role="mode">collect.targets</literal> mode produces
26a set of target database elements that can be used by
27the olink mechanism to resolve external cross references.
28The collection process is controlled by the <literal>
29collect.xref.targets</literal> parameter, which can be
30<literal>yes</literal> to collect targets and process
31the document for output, <literal>only</literal> to
32only collect the targets, and <literal>no</literal>
33(default) to not collect the targets and only process the document.
34</para>
35<para>
36A <literal>targets.filename</literal> parameter must be
37specified to receive the output if
38<literal>collect.xref.targets</literal> is
39set to <literal>yes</literal> so as to
40redirect the target data to a file separate from the
41document output.
42</para>
43</refdescription>
44</doc:mode>
45
46<!-- ============================================================ -->
47
48<xsl:template match="*" mode="collect.targets">
49 <xsl:choose>
50 <xsl:when test="$collect.xref.targets = 'yes' and $targets.filename = ''">
51 <xsl:message>
52 Must specify a $targets.filename parameter when
53 $collect.xref.targets is set to 'yes'.
54 The xref targets were not collected.
55 </xsl:message>
56 </xsl:when>
57 <xsl:otherwise>
58 <xsl:choose>
59 <xsl:when test="$targets.filename">
60 <xsl:call-template name="write.chunk">
61 <xsl:with-param name="filename" select="$targets.filename"/>
62 <xsl:with-param name="method" select="'xml'"/>
63 <xsl:with-param name="encoding" select="'utf-8'"/>
64 <xsl:with-param name="omit-xml-declaration" select="'yes'"/>
65 <xsl:with-param name="doctype-public" select="''"/>
66 <xsl:with-param name="doctype-system" select="''"/>
67 <xsl:with-param name="indent" select="'no'"/>
68 <xsl:with-param name="quiet" select="0"/>
69 <xsl:with-param name="content">
70 <xsl:apply-templates select="." mode="olink.mode"/>
71 </xsl:with-param>
72 </xsl:call-template>
73 </xsl:when>
74 <xsl:otherwise>
75 <!-- Else write to standard output -->
76 <xsl:apply-templates select="." mode="olink.mode"/>
77 </xsl:otherwise>
78 </xsl:choose>
79 </xsl:otherwise>
80 </xsl:choose>
81</xsl:template>
82
83<xsl:template name="olink.href.target">
84 <xsl:param name="nd" select="."/>
85
86 <xsl:value-of select="$olink.base.uri"/>
87 <xsl:call-template name="href.target">
88 <xsl:with-param name="object" select="$nd"/>
89 <xsl:with-param name="context" select="NOTANODE"/>
90 </xsl:call-template>
91</xsl:template>
92
93<!-- Templates for extracting cross reference information
94 from a document for use in an xref database.
95-->
96
97<xsl:template name="attrs">
98 <xsl:param name="nd" select="."/>
99
100 <xsl:attribute name="element">
101 <xsl:value-of select="local-name(.)"/>
102 </xsl:attribute>
103
104 <xsl:attribute name="href">
105 <xsl:call-template name="olink.href.target">
106 <xsl:with-param name="nd" select="$nd"/>
107 </xsl:call-template>
108 </xsl:attribute>
109
110 <xsl:variable name="num">
111 <xsl:apply-templates select="$nd" mode="label.markup">
112 <xsl:with-param name="verbose" select="0"/>
113 </xsl:apply-templates>
114 </xsl:variable>
115
116 <xsl:if test="$num">
117 <xsl:attribute name="number">
118 <xsl:value-of select="$num"/>
119 </xsl:attribute>
120 </xsl:if>
121
122 <xsl:choose>
123 <xsl:when test="$nd/@id">
124 <xsl:attribute name="targetptr">
125 <xsl:value-of select="$nd/@id"/>
126 </xsl:attribute>
127 </xsl:when>
128 <xsl:when test="$nd/@xml:id">
129 <xsl:attribute name="targetptr">
130 <xsl:value-of select="$nd/@xml:id"/>
131 </xsl:attribute>
132 </xsl:when>
133 </xsl:choose>
134
135 <xsl:if test="$nd/@lang">
136 <xsl:attribute name="lang">
137 <xsl:value-of select="$nd/@lang"/>
138 </xsl:attribute>
139 </xsl:if>
140
141</xsl:template>
142
143<xsl:template name="div">
144 <xsl:param name="nd" select="."/>
145
146 <div>
147 <xsl:call-template name="attrs">
148 <xsl:with-param name="nd" select="$nd"/>
149 </xsl:call-template>
150 <ttl>
151 <xsl:apply-templates select="$nd" mode="title.markup">
152 <xsl:with-param name="verbose" select="0"/>
153 </xsl:apply-templates>
154 </ttl>
155 <xreftext>
156 <xsl:choose>
157 <xsl:when test="$nd/@xreflabel">
158 <xsl:call-template name="xref.xreflabel">
159 <xsl:with-param name="target" select="$nd"/>
160 </xsl:call-template>
161 </xsl:when>
162 <xsl:otherwise>
163 <xsl:apply-templates select="$nd" mode="xref-to">
164 <xsl:with-param name="verbose" select="0"/>
165 </xsl:apply-templates>
166 </xsl:otherwise>
167 </xsl:choose>
168 </xreftext>
169 <xsl:apply-templates mode="olink.mode"/>
170 </div>
171</xsl:template>
172
173<xsl:template name="obj">
174 <xsl:param name="nd" select="."/>
175
176 <obj>
177 <xsl:call-template name="attrs">
178 <xsl:with-param name="nd" select="$nd"/>
179 </xsl:call-template>
180 <ttl>
181 <xsl:apply-templates select="$nd" mode="title.markup">
182 <xsl:with-param name="verbose" select="0"/>
183 </xsl:apply-templates>
184 </ttl>
185 <xreftext>
186 <xsl:choose>
187 <xsl:when test="$nd/@xreflabel">
188 <xsl:call-template name="xref.xreflabel">
189 <xsl:with-param name="target" select="$nd"/>
190 </xsl:call-template>
191 </xsl:when>
192 <xsl:otherwise>
193 <xsl:apply-templates select="$nd" mode="xref-to">
194 <xsl:with-param name="verbose" select="0"/>
195 </xsl:apply-templates>
196 </xsl:otherwise>
197 </xsl:choose>
198 </xreftext>
199 </obj>
200</xsl:template>
201
202<xsl:template match="text()|processing-instruction()|comment()"
203 mode="olink.mode">
204 <!-- nop -->
205</xsl:template>
206
207<!--
208<xsl:template match="*" mode="olink.mode">
209</xsl:template>
210-->
211
212<xsl:template match="set" mode="olink.mode">
213 <xsl:call-template name="div"/>
214</xsl:template>
215
216<xsl:template match="book" mode="olink.mode">
217 <xsl:call-template name="div"/>
218</xsl:template>
219
220<xsl:template match="preface|chapter|appendix" mode="olink.mode">
221 <xsl:call-template name="div"/>
222</xsl:template>
223
224<xsl:template match="part|reference" mode="olink.mode">
225 <xsl:call-template name="div"/>
226</xsl:template>
227
228<xsl:template match="article" mode="olink.mode">
229 <xsl:call-template name="div"/>
230</xsl:template>
231
232<xsl:template match="bibliography|bibliodiv" mode="olink.mode">
233 <xsl:call-template name="div"/>
234</xsl:template>
235
236<xsl:template match="biblioentry|bibliomixed" mode="olink.mode">
237 <xsl:call-template name="obj"/>
238</xsl:template>
239
240<xsl:template match="refentry" mode="olink.mode">
241 <xsl:call-template name="div"/>
242</xsl:template>
243
244<xsl:template match="section|sect1|sect2|sect3|sect4|sect5" mode="olink.mode">
245 <xsl:call-template name="div"/>
246</xsl:template>
247
248<xsl:template match="refsection|refsect1|refsect2|refsect3" mode="olink.mode">
249 <xsl:call-template name="div"/>
250</xsl:template>
251
252<xsl:template match="figure|example|table" mode="olink.mode">
253 <xsl:call-template name="obj"/>
254 <xsl:apply-templates mode="olink.mode"/>
255</xsl:template>
256
257<xsl:template match="equation[title or info/title]" mode="olink.mode">
258 <xsl:call-template name="obj"/>
259</xsl:template>
260
261<xsl:template match="qandaset|qandaentry" mode="olink.mode">
262 <xsl:call-template name="div"/>
263</xsl:template>
264
265<xsl:template match="*" mode="olink.mode">
266 <xsl:if test="@id or @xml:id">
267 <xsl:call-template name="obj"/>
268 </xsl:if>
269 <xsl:apply-templates mode="olink.mode"/>
270</xsl:template>
271
272</xsl:stylesheet>
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