2
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
3
xmlns:doc="http://nwalsh.com/xsl/documentation/1.0"
4
xmlns:date="http://exslt.org/dates-and-times"
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exclude-result-prefixes="doc date"
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<!-- ********************************************************************
9
$Id: refentry.xsl 7867 2008-03-07 09:54:25Z xmldoc $
10
********************************************************************
12
This file is part of the XSL DocBook Stylesheet distribution.
13
See ../README or http://docbook.sf.net/release/xsl/current/ for
14
copyright and other information.
16
******************************************************************** -->
18
<!-- ==================================================================== -->
19
<doc:reference xmlns="" xml:id="refentry">
21
<title>Common » Refentry Metadata Template Reference</title>
22
<releaseinfo role="meta">
23
$Id: refentry.xsl 7867 2008-03-07 09:54:25Z xmldoc $
26
<!-- * yes, partintro is a valid child of a reference... -->
27
<partintro xml:id="partintro">
28
<title>Introduction</title>
29
<para>This is technical reference documentation for the “refentry
30
metadata” templates in the DocBook XSL Stylesheets.</para>
31
<para>This is not intended to be user documentation. It is provided
32
for developers writing customization layers for the stylesheets.</para>
34
<para>Currently, only the manpages stylesheets make use of these
35
templates. They are, however, potentially useful elsewhere.</para>
40
<!-- ==================================================================== -->
41
<doc:template name="get.refentry.metadata" xmlns="">
42
<refpurpose>Gathers metadata from a refentry and its ancestors</refpurpose>
43
<refdescription id="get.refentry.metadata-desc">
44
<para>Reference documentation for particular commands, functions,
45
etc., is sometimes viewed in isolation from its greater "context". For
46
example, users view Unix man pages as, well, individual pages, not as
47
part of a "book" of some kind. Therefore, it is sometimes necessary to
48
embed "context" information in output for each <tag>refentry</tag>.</para>
50
<para>However, one problem is that different users mark up that
51
context information in different ways. Often (usually), the
52
context information is not actually part of the content of the
53
<tag>refentry</tag> itself, but instead part of the content of a
54
parent or ancestor element to the <tag>refentry</tag>. And
55
even then, DocBook provides a variety of elements that users might
56
potentially use to mark up the same kind of information. One user
57
might use the <tag>productnumber</tag> element to mark up version
58
information about a particular product, while another might use
59
the <tag>releaseinfo</tag> element.</para>
61
<para>Taking all that in mind, the
62
<function>get.refentry.metadata</function> template tries to gather
63
metadata from a <tag>refentry</tag> element and its ancestor
64
elements in an intelligent and user-configurable way. The basic
65
mechanism used in the XPath expressions throughout this stylesheet
66
is to select the relevant metadata from the *info element that is
67
closest to the actual <tag>refentry</tag> – either on the
68
<tag>refentry</tag> itself, or on its nearest ancestor.</para>
71
<para>The <function>get.refentry.metadata</function>
72
template is actually just sort of a "driver" template; it
73
calls other templates that do the actual data collection,
74
then returns the data as a set.</para>
78
<refparameter id="get.refentry.metadata-params">
83
<para>The first <tag>refname</tag> in the refentry</para>
89
<para>A set of info nodes (from a <tag>refentry</tag>
90
element and its ancestors)</para>
96
<para>A node containing user preferences (from global
97
stylesheet parameters)</para>
102
<refreturn id="get.refentry.metadata-returns">
103
<para>Returns a node set with the following elements. The
104
descriptions are verbatim from the <literal>man(7)</literal> man
110
<para>the title of the man page (e.g., <literal>MAN</literal>)</para>
116
<para>the section number the man page should be placed in (e.g.,
117
<literal>7</literal>)</para>
123
<para>the date of the last revision</para>
129
<para>the source of the command</para>
135
<para>the title of the manual (e.g., <citetitle>Linux
136
Programmer's Manual</citetitle>)</para>
143
<xsl:template name="get.refentry.metadata">
144
<xsl:param name="refname"/>
145
<xsl:param name="info"/>
146
<xsl:param name="prefs"/>
148
<xsl:call-template name="get.refentry.title">
149
<xsl:with-param name="refname" select="$refname"/>
153
<xsl:call-template name="get.refentry.section">
154
<xsl:with-param name="refname" select="$refname"/>
158
<xsl:call-template name="get.refentry.date">
159
<xsl:with-param name="info" select="$info"/>
160
<xsl:with-param name="refname" select="$refname"/>
161
<xsl:with-param name="prefs" select="$prefs/DatePrefs"/>
165
<xsl:call-template name="get.refentry.source">
166
<xsl:with-param name="info" select="$info"/>
167
<xsl:with-param name="refname" select="$refname"/>
168
<xsl:with-param name="prefs" select="$prefs/SourcePrefs"/>
172
<xsl:call-template name="get.refentry.manual">
173
<xsl:with-param name="info" select="$info"/>
174
<xsl:with-param name="refname" select="$refname"/>
175
<xsl:with-param name="prefs" select="$prefs/ManualPrefs"/>
180
<!-- ====================================================================== -->
181
<doc:template name="get.refentry.title" xmlns="">
182
<refpurpose>Gets title metadata for a refentry</refpurpose>
183
<refdescription id="get.refentry.title-desc">
184
<para>The <literal>man(7)</literal> man page describes this as "the
185
title of the man page (e.g., <literal>MAN</literal>). This differs
186
from <tag>refname</tag> in that, if the <tag>refentry</tag> has a
187
<tag>refentrytitle</tag>, we use that as the <tag>title</tag>;
188
otherwise, we just use first <tag>refname</tag> in the first
189
<tag>refnamediv</tag> in the source.</para>
191
<refparameter id="get.refentry.title-params">
196
<para>The first <tag>refname</tag> in the refentry</para>
201
<refreturn id="get.refentry.title-returns">
202
<para>Returns a <tag>title</tag> node.</para></refreturn>
204
<xsl:template name="get.refentry.title">
205
<xsl:param name="refname"/>
207
<xsl:when test="refmeta/refentrytitle">
209
<xsl:apply-templates select="refmeta/refentrytitle/node()"/>
213
<xsl:copy-of select="$refname"/>
218
<!-- ==================================================================== -->
219
<doc:template name="get.refentry.section" xmlns="">
220
<refpurpose>Gets section metadata for a refentry</refpurpose>
221
<refdescription id="get.refentry.section-desc">
222
<para>The <literal>man(7)</literal> man page describes this as "the
223
section number the man page should be placed in (e.g.,
224
<literal>7</literal>)". If we do not find a <tag>manvolnum</tag>
225
specified in the source, and we find that the <tag>refentry</tag> is
226
for a function, we use the section number <literal>3</literal>
227
["Library calls (functions within program libraries)"]; otherwise, we
228
default to using <literal>1</literal> ["Executable programs or shell
231
<refparameter id="get.refentry.section-params">
236
<para>The first <tag>refname</tag> in the refentry</para>
242
<para>If non-zero, no "missing" message is emitted</para>
247
<refreturn id="get.refentry.section-returns">
248
<para>Returns a string representing a section number.</para></refreturn>
250
<xsl:template name="get.refentry.section">
251
<xsl:param name="refname"/>
252
<xsl:param name="quiet" select="0"/>
254
<xsl:when test="refmeta/manvolnum">
255
<xsl:value-of select="refmeta/manvolnum"/>
258
<xsl:if test="$quiet = 0">
259
<xsl:if test="$refentry.meta.get.quietly = 0">
260
<xsl:call-template name="log.message">
261
<xsl:with-param name="level">Note</xsl:with-param>
262
<xsl:with-param name="source" select="$refname"/>
263
<xsl:with-param name="context-desc">meta manvol</xsl:with-param>
264
<xsl:with-param name="message">
265
<xsl:text>no refentry/refmeta/manvolnum</xsl:text>
268
<xsl:call-template name="log.message">
269
<xsl:with-param name="level">Note</xsl:with-param>
270
<xsl:with-param name="source" select="$refname"/>
271
<xsl:with-param name="context-desc">meta manvol</xsl:with-param>
272
<xsl:with-param name="message">
273
<xsl:text>see http://docbook.sf.net/el/manvolnum</xsl:text>
279
<xsl:when test=".//funcsynopsis">
280
<xsl:if test="$quiet = 0">
281
<xsl:if test="$refentry.meta.get.quietly = 0">
282
<xsl:call-template name="log.message">
283
<xsl:with-param name="level">Note</xsl:with-param>
284
<xsl:with-param name="source" select="$refname"/>
285
<xsl:with-param name="context-desc">meta manvol</xsl:with-param>
286
<xsl:with-param name="message">
287
<xsl:text>Setting man section to 3</xsl:text>
292
<xsl:text>3</xsl:text>
295
<xsl:text>1</xsl:text>
302
<!-- ==================================================================== -->
303
<doc:template name="get.refentry.date" xmlns="">
304
<refpurpose>Gets date metadata for a refentry</refpurpose>
305
<refdescription id="get.refentry.date-desc">
306
<para>The <literal>man(7)</literal> man page describes this as "the
307
date of the last revision". If we cannot find a date in the source, we
310
<refparameter id="get.refentry.date-params">
315
<para>The first <tag>refname</tag> in the refentry</para>
321
<para>A set of info nodes (from a <tag>refentry</tag>
322
element and its ancestors)</para>
328
<para>A node containing users preferences (from global stylesheet parameters)</para>
333
<refreturn id="get.refentry.date-returns">
334
<para>Returns a <tag>date</tag> node.</para>
337
<xsl:template name="get.refentry.date">
338
<xsl:param name="refname"/>
339
<xsl:param name="info"/>
340
<xsl:param name="prefs"/>
341
<xsl:variable name="Date">
343
<!-- * if profiling is enabled for date, and the date -->
344
<!-- * profile is non-empty, use it -->
345
<xsl:when test="not($prefs/@profileEnabled = 0) and
346
not($prefs/@profile = '')">
347
<xsl:call-template name="evaluate.info.profile">
348
<xsl:with-param name="profile" select="$prefs/@profile"/>
349
<xsl:with-param name="info" select="$info"/>
353
<!-- * either profiling is not enabled for date, or the-->
354
<!-- * date profile is empty, so we need to look for date -->
357
<!-- * look for date or pubdate in *info -->
358
<xsl:when test="$info/date/node()
359
|$info/pubdate/node()">
361
select="(($info[date])[last()]/date)[1]|
362
(($info[pubdate])[last()]/pubdate)[1]"/>
365
<!-- * found no Date or Pubdate -->
372
<xsl:when test="not($Date = '')">
373
<xsl:value-of select="$Date"/>
375
<!-- * We couldn't find a date, so we generate a date. -->
376
<!-- * And we make it an appropriately localized date. -->
378
<!-- * The following block is commented out because: -->
380
<!-- * - having a missing date in the source doesn’t result in -->
381
<!-- * any information being missing from the generated man -->
382
<!-- * page (since we generate the needed date) -->
384
<!-- * - experience has shown the many users omit the date -->
385
<!-- * intentionally, because they want to be it generated -->
387
<!-- * - in practice it’s not really a condition that most users -->
388
<!-- * want reported to them -->
390
<!-- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -->
391
<!-- * <xsl:if test="$refentry.meta.get.quietly = 0"> -->
392
<!-- * <xsl:call-template name="log.message"> -->
393
<!-- * <xsl:with-param name="level">Note</xsl:with-param> -->
394
<!-- * <xsl:with-param name="source" select="$refname"/> -->
395
<!-- * <xsl:with-param name="context-desc">meta date</xsl:with-param> -->
396
<!-- * <xsl:with-param name="message"> -->
397
<!-- * <xsl:text>no date; using generated date</xsl:text> -->
398
<!-- * </xsl:with-param> -->
399
<!-- * </xsl:call-template> -->
400
<!-- * <xsl:call-template name="log.message"> -->
401
<!-- * <xsl:with-param name="level">Note</xsl:with-param> -->
402
<!-- * <xsl:with-param name="source" select="$refname"/> -->
403
<!-- * <xsl:with-param name="context-desc">meta date</xsl:with-param> -->
404
<!-- * <xsl:with-param name="message"> -->
405
<!-- * <xsl:text>see http://docbook.sf.net/el/date</xsl:text> -->
406
<!-- * </xsl:with-param> -->
407
<!-- * </xsl:call-template> -->
409
<!-- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -->
410
<xsl:call-template name="datetime.format">
411
<xsl:with-param name="date">
413
<xsl:when test="function-available('date:date-time')">
414
<xsl:value-of select="date:date-time()"/>
416
<xsl:when test="function-available('date:dateTime')">
418
<xsl:value-of select="date:dateTime()"/>
422
<xsl:with-param name="format">
423
<xsl:call-template name="gentext.template">
424
<xsl:with-param name="context" select="'datetime'"/>
425
<xsl:with-param name="name" select="'format'"/>
433
<!-- ==================================================================== -->
434
<doc:template name="get.refentry.source" xmlns="">
435
<refpurpose>Gets source metadata for a refentry</refpurpose>
436
<refdescription id="get.refentry.source-desc">
437
<para>The <literal>man(7)</literal> man page describes this as "the
438
source of the command", and provides the following examples:
441
<para>For binaries, use something like: GNU, NET-2, SLS
442
Distribution, MCC Distribution.</para>
445
<para>For system calls, use the version of the kernel that you are
446
currently looking at: Linux 0.99.11.</para>
449
<para>For library calls, use the source of the function: GNU, BSD
450
4.3, Linux DLL 4.4.1.</para>
455
<para>The <literal>solbook(5)</literal> man page describes
456
something very much like what <literal>man(7)</literal> calls
457
"source", except that <literal>solbook(5)</literal> names it
458
"software" and describes it like this:
460
<para>This is the name of the software product that the topic
461
discussed on the reference page belongs to. For example UNIX
462
commands are part of the <literal>SunOS x.x</literal>
467
<para>In practice, there are many pages that simply have a version
468
number in the "source" field. So, it looks like what we have is a
470
<replaceable>Name</replaceable> <replaceable>Version</replaceable>,
476
<para>product name (e.g., BSD) or org. name (e.g., GNU)</para>
482
<para>version name</para>
486
Each part is optional. If the <replaceable>Name</replaceable> is a
487
product name, then the <replaceable>Version</replaceable> is probably
488
the version of the product. Or there may be no
489
<replaceable>Name</replaceable>, in which case, if there is a
490
<replaceable>Version</replaceable>, it is probably the version of the
491
item itself, not the product it is part of. Or, if the
492
<replaceable>Name</replaceable> is an organization name, then there
493
probably will be no <replaceable>Version</replaceable>.
496
<refparameter id="get.refentry.source-params">
501
<para>The first <tag>refname</tag> in the refentry</para>
507
<para>A set of info nodes (from a <tag>refentry</tag>
508
element and its ancestors)</para>
514
<para>A node containing users preferences (from global
515
stylesheet parameters)</para>
520
<refreturn id="get.refentry.source-returns">
521
<para>Returns a <tag>source</tag> node.</para>
524
<xsl:template name="get.refentry.source">
525
<xsl:param name="refname"/>
526
<xsl:param name="info"/>
527
<xsl:param name="prefs"/>
528
<xsl:variable name="Name">
529
<xsl:if test="$prefs/Name/@suppress = 0">
530
<xsl:call-template name="get.refentry.source.name">
531
<xsl:with-param name="info" select="$info"/>
532
<xsl:with-param name="refname" select="$refname"/>
533
<xsl:with-param name="prefs" select="$prefs/Name"/>
537
<xsl:variable name="Version">
538
<xsl:if test="$prefs/Version/@suppress = 0">
539
<xsl:call-template name="get.refentry.version">
540
<xsl:with-param name="info" select="$info"/>
541
<xsl:with-param name="refname" select="$refname"/>
542
<xsl:with-param name="prefs" select="$prefs/Version"/>
547
<!-- * if we have a Name and/or Version, use either or both -->
548
<!-- * of those, in the form "Name Version" or just "Name" -->
549
<!-- * or just "Version" -->
550
<xsl:when test="not($Name = '') or not($Version = '')">
552
<xsl:when test="not($Name = '') and not($Version = '')">
553
<xsl:copy-of select="$Name"/>
554
<xsl:text> </xsl:text>
557
<xsl:copy-of select="$Name"/>
560
<xsl:copy-of select="$Version"/>
562
<!-- * if no Name and no Version, use fallback (if any) -->
563
<xsl:when test="not($prefs/@fallback = '')">
564
<xsl:variable name="source.fallback">
565
<xsl:call-template name="evaluate.info.profile">
566
<xsl:with-param name="profile" select="$prefs/@fallback"/>
567
<xsl:with-param name="info" select="$info"/>
570
<!-- * At this point, we know that we don't have properly marked-up -->
571
<!-- * source metadata, so even if we do have source fallback -->
572
<!-- * content, we still report to the user that it should be -->
573
<!-- * marked up properly instead. -->
574
<xsl:if test="$refentry.meta.get.quietly = 0">
575
<xsl:call-template name="report.missing.source.name">
576
<xsl:with-param name="refname" select="$refname"/>
578
<xsl:call-template name="report.missing.version">
579
<xsl:with-param name="refname" select="$refname"/>
583
<xsl:when test="not($source.fallback = '')">
584
<xsl:value-of select="$source.fallback"/>
585
<xsl:if test="$refentry.meta.get.quietly = 0">
586
<xsl:call-template name="log.message">
587
<xsl:with-param name="level">Warn</xsl:with-param>
588
<xsl:with-param name="source" select="$refname"/>
589
<xsl:with-param name="context-desc">meta source</xsl:with-param>
590
<xsl:with-param name="message">
591
<xsl:text>using</xsl:text>
592
<xsl:text> "</xsl:text>
593
<xsl:value-of select="$source.fallback"/>
594
<xsl:text>" </xsl:text>
595
<xsl:text>for "source"</xsl:text>
601
<!-- * we have no Name, no Version, and no fallback content, so -->
602
<!-- * insert a fixme -->
603
<xsl:text>[FIXME: source]</xsl:text>
604
<xsl:if test="$refentry.meta.get.quietly = 0">
605
<xsl:call-template name="log.message">
606
<xsl:with-param name="level">Warn</xsl:with-param>
607
<xsl:with-param name="source" select="$refname"/>
608
<xsl:with-param name="context-desc">meta source</xsl:with-param>
609
<xsl:with-param name="message">
610
<xsl:text>no fallback for source, so inserted a fixme</xsl:text>
618
<!-- * we have no Name, no Version, and no fallback given, so -->
619
<!-- * insert a fixme -->
620
<xsl:text>[FIXME: source]</xsl:text>
621
<xsl:if test="$refentry.meta.get.quietly = 0">
622
<xsl:call-template name="log.message">
623
<xsl:with-param name="level">Warn</xsl:with-param>
624
<xsl:with-param name="source" select="$refname"/>
625
<xsl:with-param name="context-desc">meta source</xsl:with-param>
626
<xsl:with-param name="message">
627
<xsl:text>no source fallback given, so inserted a fixme</xsl:text>
635
<!-- ==================================================================== -->
636
<doc:template name="get.refentry.source.name" xmlns="">
637
<refpurpose>Gets source-name metadata for a refentry</refpurpose>
638
<refdescription id="get.refentry.source.name-desc">
639
<para>A "source name" is one part of a (potentially) two-part
640
<replaceable>Name</replaceable> <replaceable>Version</replaceable>
641
source field. For more details, see the documentation for the
642
<function>get.refentry.source</function> template.</para>
644
<refparameter id="get.refentry.source.name-params">
649
<para>The first <tag>refname</tag> in the refentry</para>
655
<para>A set of info nodes (from a <tag>refentry</tag>
656
element and its ancestors)</para>
662
<para>A node containing users preferences (from global
663
stylesheet parameters)</para>
668
<refreturn id="get.refentry.source.name-returns">
669
<para>Depending on what output method is used for the
670
current stylesheet, either returns a text node or possibly an element
671
node, containing "source name" data.</para>
674
<xsl:template name="get.refentry.source.name">
675
<xsl:param name="refname"/>
676
<xsl:param name="info"/>
677
<xsl:param name="prefs"/>
679
<!-- * if profiling is enabled for source.name, and the -->
680
<!-- * source.name profile is non-empty, use it -->
681
<xsl:when test="not($prefs/@profileEnabled = 0) and
682
not($prefs/@profile = '')">
683
<xsl:call-template name="evaluate.info.profile">
684
<xsl:with-param name="profile" select="$prefs/@profile"/>
685
<xsl:with-param name="info" select="$info"/>
689
<!-- * either profiling for source.name is not enabled, or-->
690
<!-- * the source.name profile is empty; so we need to look -->
691
<!-- * for a name to use -->
693
<xsl:when test="refmeta/refmiscinfo[@class = 'source' or @class = 'software']">
695
select="refmeta/refmiscinfo[@class = 'source' or @class='software'][1]/node()"/>
699
<xsl:when test="$info/productname">
700
<xsl:call-template name="set.refentry.metadata">
701
<xsl:with-param name="refname" select="$refname"/>
704
select="($info[productname])[last()]"/>
707
select="(($info[productname])[last()]/productname)[1]"/>
708
<xsl:with-param name="context">source</xsl:with-param>
711
<xsl:when test="$info/corpname">
712
<xsl:call-template name="set.refentry.metadata">
713
<xsl:with-param name="refname" select="$refname"/>
716
select="($info[corpname])[last()]"/>
719
select="(($info[corpname])[last()]/corpname)[1]"/>
720
<xsl:with-param name="context">source</xsl:with-param>
721
<xsl:with-param name="preferred">productname</xsl:with-param>
724
<xsl:when test="$info/corpcredit">
725
<xsl:call-template name="set.refentry.metadata">
726
<xsl:with-param name="refname" select="$refname"/>
729
select="($info[corpcredit])[last()]"/>
732
select="(($info[corpcredit])[last()]/corpcredit)[1]"/>
733
<xsl:with-param name="context">source</xsl:with-param>
734
<xsl:with-param name="preferred">productname</xsl:with-param>
737
<xsl:when test="$info/corpauthor">
738
<xsl:call-template name="set.refentry.metadata">
739
<xsl:with-param name="refname" select="$refname"/>
742
select="($info[corpauthor])[last()]"/>
745
select="(($info[corpauthor])[last()]/corpauthor)[1]"/>
746
<xsl:with-param name="context">source</xsl:with-param>
747
<xsl:with-param name="preferred">productname</xsl:with-param>
750
<xsl:when test="$info//orgname">
751
<xsl:call-template name="set.refentry.metadata">
752
<xsl:with-param name="refname" select="$refname"/>
755
select="($info[//orgname])[last()]"/>
758
select="(($info[//orgname])[last()]//orgname)[1]"/>
759
<xsl:with-param name="context">source</xsl:with-param>
760
<xsl:with-param name="preferred">productname</xsl:with-param>
763
<xsl:when test="$info//publishername">
764
<xsl:call-template name="set.refentry.metadata">
765
<xsl:with-param name="refname" select="$refname"/>
768
select="($info[//publishername])[last()]"/>
771
select="(($info[//publishername])[last()]//publishername)[1]"/>
772
<xsl:with-param name="context">source</xsl:with-param>
773
<xsl:with-param name="preferred">productname</xsl:with-param>
783
<xsl:template name="report.missing.source.name">
784
<xsl:param name="refname"/>
785
<xsl:call-template name="log.message">
786
<xsl:with-param name="level">Note</xsl:with-param>
787
<xsl:with-param name="source" select="$refname"/>
788
<xsl:with-param name="context-desc">meta source</xsl:with-param>
789
<xsl:with-param name="message">
790
<xsl:text>no *info/productname or alternative</xsl:text>
793
<xsl:call-template name="log.message">
794
<xsl:with-param name="level">Note</xsl:with-param>
795
<xsl:with-param name="source" select="$refname"/>
796
<xsl:with-param name="context-desc">meta source</xsl:with-param>
797
<xsl:with-param name="message">
798
<xsl:text>see http://docbook.sf.net/el/productname</xsl:text>
801
<xsl:call-template name="log.message">
802
<xsl:with-param name="level">Note</xsl:with-param>
803
<xsl:with-param name="source" select="$refname"/>
804
<xsl:with-param name="context-desc">meta source</xsl:with-param>
805
<xsl:with-param name="message">
806
<xsl:text>no refentry/refmeta/refmiscinfo@class=source</xsl:text>
809
<xsl:call-template name="log.message">
810
<xsl:with-param name="level">Note</xsl:with-param>
811
<xsl:with-param name="source" select="$refname"/>
812
<xsl:with-param name="context-desc">meta source</xsl:with-param>
813
<xsl:with-param name="message">
814
<xsl:text>see http://docbook.sf.net/el/refmiscinfo</xsl:text>
819
<!-- ==================================================================== -->
820
<doc:template name="get.refentry.version" xmlns="">
821
<refpurpose>Gets version metadata for a refentry</refpurpose>
822
<refdescription id="get.refentry.version-desc">
823
<para>A "version" is one part of a (potentially) two-part
824
<replaceable>Name</replaceable> <replaceable>Version</replaceable>
825
source field. For more details, see the documentation for the
826
<function>get.refentry.source</function> template.</para>
828
<refparameter id="get.refentry.version-params">
833
<para>The first <tag>refname</tag> in the refentry</para>
839
<para>A set of info nodes (from a <tag>refentry</tag>
840
element and its ancestors)</para>
846
<para>A node containing users preferences (from global
847
stylesheet parameters)</para>
852
<refreturn id="get.refentry.version-returns">
853
<para>Depending on what output method is used for the
854
current stylesheet, either returns a text node or possibly an element
855
node, containing "version" data.</para>
858
<xsl:template name="get.refentry.version">
859
<xsl:param name="refname"/>
860
<xsl:param name="info"/>
861
<xsl:param name="prefs"/>
863
<!-- * if profiling is enabled for version, and the -->
864
<!-- * version profile is non-empty, use it -->
865
<xsl:when test="not($prefs/@profileEnabled = 0) and
866
not($prefs/@profile = '')">
867
<xsl:call-template name="evaluate.info.profile">
868
<xsl:with-param name="profile" select="$prefs/@profile"/>
869
<xsl:with-param name="info" select="$info"/>
873
<!-- * either profiling for source.name is not enabled, or-->
874
<!-- * the source.name profile is empty; so we need to look -->
875
<!-- * for a name to use -->
877
<xsl:when test="refmeta/refmiscinfo[@class = 'version']">
879
select="refmeta/refmiscinfo[@class = 'version'][1]/node()"/>
883
<xsl:when test="$info/productnumber">
884
<xsl:call-template name="set.refentry.metadata">
885
<xsl:with-param name="refname" select="$refname"/>
888
select="($info[productnumber])[last()]"/>
891
select="(($info[productnumber])[last()]/productnumber)[1]"/>
892
<xsl:with-param name="context">version</xsl:with-param>
895
<xsl:when test="$info/edition">
896
<xsl:call-template name="set.refentry.metadata">
897
<xsl:with-param name="refname" select="$refname"/>
900
select="($info[edition])[last()]"/>
903
select="(($info[edition])[last()]/edition)[1]"/>
904
<xsl:with-param name="context">version</xsl:with-param>
905
<xsl:with-param name="preferred">productnumber</xsl:with-param>
908
<xsl:when test="$info/releaseinfo">
909
<xsl:call-template name="set.refentry.metadata">
910
<xsl:with-param name="refname" select="$refname"/>
913
select="($info[releaseinfo])[last()]"/>
916
select="(($info[releaseinfo])[last()]/releaseinfo)[1]"/>
917
<xsl:with-param name="context">version</xsl:with-param>
918
<xsl:with-param name="preferred">productnumber</xsl:with-param>
928
<xsl:template name="report.missing.version">
929
<xsl:param name="refname"/>
930
<xsl:call-template name="log.message">
931
<xsl:with-param name="level">Note</xsl:with-param>
932
<xsl:with-param name="source" select="$refname"/>
933
<xsl:with-param name="context-desc">meta version</xsl:with-param>
934
<xsl:with-param name="message">
935
<xsl:text>no *info/productnumber or alternative</xsl:text>
938
<xsl:call-template name="log.message">
939
<xsl:with-param name="level">Note</xsl:with-param>
940
<xsl:with-param name="source" select="$refname"/>
941
<xsl:with-param name="context-desc">meta version</xsl:with-param>
942
<xsl:with-param name="message">
943
<xsl:text>see http://docbook.sf.net/el/productnumber</xsl:text>
946
<xsl:call-template name="log.message">
947
<xsl:with-param name="level">Note</xsl:with-param>
948
<xsl:with-param name="source" select="$refname"/>
949
<xsl:with-param name="context-desc">meta version</xsl:with-param>
950
<xsl:with-param name="message">
951
<xsl:text>no refentry/refmeta/refmiscinfo@class=version</xsl:text>
954
<xsl:call-template name="log.message">
955
<xsl:with-param name="level">Note</xsl:with-param>
956
<xsl:with-param name="source" select="$refname"/>
957
<xsl:with-param name="context-desc">meta version</xsl:with-param>
958
<xsl:with-param name="message">
959
<xsl:text>see http://docbook.sf.net/el/refmiscinfo</xsl:text>
964
<!-- ==================================================================== -->
965
<doc:template name="get.refentry.manual" xmlns="">
966
<refpurpose>Gets source metadata for a refentry</refpurpose>
967
<refdescription id="get.refentry.manual-desc">
968
<para>The <literal>man(7)</literal> man page describes this as "the
969
title of the manual (e.g., <citetitle>Linux Programmer's
970
Manual</citetitle>)". Here are some examples from existing man pages:
973
<para><citetitle>dpkg utilities</citetitle>
974
(<command>dpkg-name</command>)</para>
977
<para><citetitle>User Contributed Perl Documentation</citetitle>
978
(<command>GET</command>)</para>
981
<para><citetitle>GNU Development Tools</citetitle>
982
(<command>ld</command>)</para>
985
<para><citetitle>Emperor Norton Utilities</citetitle>
986
(<command>ddate</command>)</para>
989
<para><citetitle>Debian GNU/Linux manual</citetitle>
990
(<command>faked</command>)</para>
993
<para><citetitle>GIMP Manual Pages</citetitle>
994
(<command>gimp</command>)</para>
997
<para><citetitle>KDOC Documentation System</citetitle>
998
(<command>qt2kdoc</command>)</para>
1003
<para>The <literal>solbook(5)</literal> man page describes
1004
something very much like what <literal>man(7)</literal> calls
1005
"manual", except that <literal>solbook(5)</literal> names it
1006
"sectdesc" and describes it like this:
1008
<para>This is the section title of the reference page; for
1009
example <literal>User Commands</literal>.</para>
1014
<refparameter id="get.refentry.manual-params">
1017
<term>refname</term>
1019
<para>The first <tag>refname</tag> in the refentry</para>
1025
<para>A set of info nodes (from a <tag>refentry</tag>
1026
element and its ancestors)</para>
1032
<para>A node containing users preferences (from global
1033
stylesheet parameters)</para>
1038
<refreturn id="get.refentry.manual-returns">
1039
<para>Returns a <tag>manual</tag> node.</para>
1042
<xsl:template name="get.refentry.manual">
1043
<xsl:param name="refname"/>
1044
<xsl:param name="info"/>
1045
<xsl:param name="prefs"/>
1046
<xsl:variable name="Manual">
1048
<!-- * if profiling is enabled for manual, and the manual -->
1049
<!-- * profile is non-empty, use it -->
1050
<xsl:when test="not($prefs/@profileEnabled = 0) and
1051
not($prefs/@profile = '')">
1052
<xsl:call-template name="evaluate.info.profile">
1053
<xsl:with-param name="profile" select="$prefs/@profile"/>
1054
<xsl:with-param name="info" select="$info"/>
1055
</xsl:call-template>
1059
<xsl:when test="refmeta/refmiscinfo[@class = 'manual' or @class = 'sectdesc']">
1060
<xsl:apply-templates
1061
select="refmeta/refmiscinfo[@class = 'manual' or @class = 'sectdesc'][1]/node()"/>
1064
<!-- * only in the case of choosing appropriate -->
1065
<!-- * "manual" content do we select the furthest -->
1066
<!-- * (first) matching element instead of the -->
1067
<!-- * closest (last) matching one -->
1069
<xsl:when test="ancestor::*/title">
1070
<xsl:call-template name="set.refentry.metadata">
1071
<xsl:with-param name="refname" select="$refname"/>
1074
select="(ancestor::*[title])[1]"/>
1077
select="(ancestor::*[title])[1]/title"/>
1078
<xsl:with-param name="context">manual</xsl:with-param>
1079
</xsl:call-template>
1081
<xsl:when test="$info/title">
1082
<xsl:call-template name="set.refentry.metadata">
1083
<xsl:with-param name="refname" select="$refname"/>
1086
select="($info[title])[1]"/>
1089
select="(($info[title])[1]/title)[1]"/>
1090
<xsl:with-param name="context">manual</xsl:with-param>
1091
</xsl:call-template>
1102
<xsl:when test="not($Manual = '')">
1103
<xsl:copy-of select="$Manual"/>
1105
<!-- * if no Manual, use contents of specified fallback (if any) -->
1106
<xsl:when test="not($prefs/@fallback = '')">
1107
<xsl:variable name="manual.fallback">
1108
<xsl:call-template name="evaluate.info.profile">
1109
<xsl:with-param name="profile" select="$prefs/@fallback"/>
1110
<xsl:with-param name="info" select="$info"/>
1111
</xsl:call-template>
1113
<!-- * At this point, we know that we don't have properly marked-up -->
1114
<!-- * manual metadata, so even if we do have manual fallback -->
1115
<!-- * content, we still report to the user that it should be -->
1116
<!-- * marked up properly instead. -->
1117
<xsl:if test="$refentry.meta.get.quietly = 0">
1118
<xsl:call-template name="report.missing.manual">
1119
<xsl:with-param name="refname" select="$refname"/>
1120
</xsl:call-template>
1123
<xsl:when test="not($manual.fallback = '')">
1124
<xsl:value-of select="$manual.fallback"/>
1125
<xsl:if test="$refentry.meta.get.quietly = 0">
1126
<xsl:call-template name="log.message">
1127
<xsl:with-param name="level">Warn</xsl:with-param>
1128
<xsl:with-param name="source" select="$refname"/>
1129
<xsl:with-param name="context-desc">meta manual</xsl:with-param>
1130
<xsl:with-param name="message">
1131
<xsl:text>using</xsl:text>
1132
<xsl:text> "</xsl:text>
1133
<xsl:value-of select="$manual.fallback"/>
1134
<xsl:text>" </xsl:text>
1135
<xsl:text>for "manual"</xsl:text>
1137
</xsl:call-template>
1141
<!-- * we have nothing appropriate to use for manual, and no fallback -->
1142
<!-- * content, so report insert a fixme -->
1143
<xsl:text>[FIXME: manual]</xsl:text>
1144
<xsl:if test="$refentry.meta.get.quietly = 0">
1145
<xsl:call-template name="log.message">
1146
<xsl:with-param name="level">Warn</xsl:with-param>
1147
<xsl:with-param name="source" select="$refname"/>
1148
<xsl:with-param name="context-desc">meta manual</xsl:with-param>
1149
<xsl:with-param name="message">
1150
<xsl:text>no fallback for manual, so inserted a fixme</xsl:text>
1152
</xsl:call-template>
1158
<!-- * we have nothing appropriate to use for manual, and no fallback -->
1159
<!-- * given, so insert a fixme -->
1160
<xsl:text>[FIXME: manual]</xsl:text>
1161
<xsl:if test="$refentry.meta.get.quietly = 0">
1162
<xsl:call-template name="log.message">
1163
<xsl:with-param name="level">Warn</xsl:with-param>
1164
<xsl:with-param name="source" select="$refname"/>
1165
<xsl:with-param name="context-desc">meta manual</xsl:with-param>
1166
<xsl:with-param name="message">
1167
<xsl:text>no manual fallback given, so inserted a fixme</xsl:text>
1169
</xsl:call-template>
1175
<xsl:template name="report.missing.manual">
1176
<xsl:param name="refname"/>
1177
<xsl:call-template name="log.message">
1178
<xsl:with-param name="level">Note</xsl:with-param>
1179
<xsl:with-param name="source" select="$refname"/>
1180
<xsl:with-param name="context-desc">meta manual</xsl:with-param>
1181
<xsl:with-param name="message">
1182
<xsl:text>no titled ancestor of refentry</xsl:text>
1184
</xsl:call-template>
1185
<xsl:call-template name="log.message">
1186
<xsl:with-param name="level">Note</xsl:with-param>
1187
<xsl:with-param name="source" select="$refname"/>
1188
<xsl:with-param name="context-desc">meta manual</xsl:with-param>
1189
<xsl:with-param name="message">
1190
<xsl:text>no refentry/refmeta/refmiscinfo@class=manual</xsl:text>
1192
</xsl:call-template>
1193
<xsl:call-template name="log.message">
1194
<xsl:with-param name="level">Note</xsl:with-param>
1195
<xsl:with-param name="source" select="$refname"/>
1196
<xsl:with-param name="context-desc">meta manual</xsl:with-param>
1197
<xsl:with-param name="message">
1198
<xsl:text>see http://docbook.sf.net/el/refmiscinfo</xsl:text>
1200
</xsl:call-template>
1202
<!-- ====================================================================== -->
1203
<doc:template name="get.refentry.metadata.prefs" xmlns="">
1204
<refpurpose>Gets user preferences for refentry metadata gathering</refpurpose>
1205
<refdescription id="get.refentry.metadata.prefs-desc">
1206
<para>The DocBook XSL stylesheets include several user-configurable
1207
global stylesheet parameters for controlling <tag>refentry</tag>
1208
metadata gathering. Those parameters are not read directly by the
1209
other <tag>refentry</tag> metadata-gathering
1210
templates. Instead, they are read only by the
1211
<function>get.refentry.metadata.prefs</function> template,
1212
which assembles them into a structure that is then passed to
1213
the other <tag>refentry</tag> metadata-gathering
1216
<para>So the, <function>get.refentry.metadata.prefs</function>
1217
template is the only interface to collecting stylesheet parameters for
1218
controlling <tag>refentry</tag> metadata gathering.</para>
1220
<refparameter id="get.refentry.metadata.prefs-params">
1221
<para>There are no local parameters for this template; however, it
1222
does rely on a number of global parameters.</para>
1224
<refreturn id="get.refentry.metadata.prefs-returns">
1225
<para>Returns a <tag>manual</tag> node.</para>
1228
<xsl:template name="get.refentry.metadata.prefs">
1230
<xsl:attribute name="profile">
1231
<xsl:value-of select="$refentry.date.profile"/>
1233
<xsl:attribute name="profileEnabled">
1234
<xsl:value-of select="$refentry.date.profile.enabled"/>
1238
<xsl:attribute name="fallback">
1239
<xsl:value-of select="$refentry.source.fallback.profile"/>
1242
<xsl:attribute name="profile">
1243
<xsl:value-of select="$refentry.source.name.profile"/>
1245
<xsl:attribute name="profileEnabled">
1246
<xsl:value-of select="$refentry.source.name.profile.enabled"/>
1248
<xsl:attribute name="suppress">
1249
<xsl:value-of select="$refentry.source.name.suppress"/>
1253
<xsl:attribute name="profile">
1254
<xsl:value-of select="$refentry.version.profile"/>
1256
<xsl:attribute name="profileEnabled">
1257
<xsl:value-of select="$refentry.version.profile.enabled"/>
1259
<xsl:attribute name="suppress">
1260
<xsl:value-of select="$refentry.version.suppress"/>
1265
<xsl:attribute name="fallback">
1266
<xsl:value-of select="$refentry.manual.fallback.profile"/>
1268
<xsl:attribute name="profile">
1269
<xsl:value-of select="$refentry.manual.profile"/>
1271
<xsl:attribute name="profileEnabled">
1272
<xsl:value-of select="$refentry.manual.profile.enabled"/>
1277
<!-- ====================================================================== -->
1278
<doc:template name="set.refentry.metadata" xmlns="">
1279
<refpurpose>Sets content of a refentry metadata item</refpurpose>
1280
<refdescription id="set.refentry.metadata-desc">
1281
<para>The <function>set.refentry.metadata</function> template is
1282
called each time a suitable source element is found for a certain
1283
metadata field.</para>
1285
<refparameter id="set.refentry.metadata-params">
1288
<term>refname</term>
1290
<para>The first <tag>refname</tag> in the refentry</para>
1296
<para>A single *info node that contains the selected source element.</para>
1300
<term>contents</term>
1302
<para>A node containing the selected source element.</para>
1306
<term>context</term>
1308
<para>A string describing the metadata context in which the
1309
<function>set.refentry.metadata</function> template was
1310
called: either "date", "source", "version", or "manual".</para>
1315
<refreturn id="set.refentry.metadata-returns">
1316
<para>Returns formatted contents of a selected source element.</para></refreturn>
1318
<xsl:template name="set.refentry.metadata">
1319
<xsl:param name="refname"/>
1320
<xsl:param name="info"/>
1321
<xsl:param name="contents"/>
1322
<xsl:param name="context"/>
1323
<xsl:param name="preferred"/>
1324
<!-- * <xsl:if test="not($preferred = '')"> -->
1325
<!-- * <xsl:if test="$refentry.meta.get.quietly = 0"> -->
1326
<!-- * <xsl:call-template name="log.message"> -->
1327
<!-- * <xsl:with-param name="level">Note</xsl:with-param> -->
1328
<!-- * <xsl:with-param name="source" select="$refname"/> -->
1329
<!-- * <xsl:with-param name="context-desc" select="concat('meta ', $context)"/> -->
1330
<!-- * <xsl:with-param name="message" select="concat('No ', $preferred)"/> -->
1331
<!-- * </xsl:call-template> -->
1332
<!-- * <xsl:call-template name="log.message"> -->
1333
<!-- * <xsl:with-param name="level">Note</xsl:with-param> -->
1334
<!-- * <xsl:with-param name="source" select="$refname"/> -->
1335
<!-- * <xsl:with-param name="context-desc" select="concat('meta ', $context)"/> -->
1336
<!-- * <xsl:with-param name="message"> -->
1337
<!-- * <xsl:text>no refentry/refmeta/refmiscinfo@class=</xsl:text> -->
1338
<!-- * <xsl:value-of select="$context"/> -->
1339
<!-- * </xsl:with-param> -->
1340
<!-- * </xsl:call-template> -->
1341
<!-- * <xsl:call-template name="log.message"> -->
1342
<!-- * <xsl:with-param name="level">Note</xsl:with-param> -->
1343
<!-- * <xsl:with-param name="source" select="$refname"/> -->
1344
<!-- * <xsl:with-param name="context-desc" select="concat('meta ', $context)"/> -->
1345
<!-- * <xsl:with-param name="message" select="concat('Using ', local-name($contents))"/> -->
1346
<!-- * </xsl:call-template> -->
1347
<!-- * </xsl:if> -->
1348
<!-- * </xsl:if> -->
1349
<xsl:value-of select="$contents"/>