]> git.stg.codes - stg.git/blob - doc/xslt/html/chunker.xsl
Merge branch 'stg-2.409' into stg-2.409-radius
[stg.git] / doc / xslt / html / chunker.xsl
1 <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
2                 xmlns:saxon="http://icl.com/saxon"
3                 xmlns:lxslt="http://xml.apache.org/xslt"
4                 xmlns:redirect="http://xml.apache.org/xalan/redirect"
5                 xmlns:exsl="http://exslt.org/common"
6                 xmlns:doc="http://nwalsh.com/xsl/documentation/1.0"
7                 version="1.0"
8                 exclude-result-prefixes="saxon lxslt redirect exsl doc"
9                 extension-element-prefixes="saxon redirect lxslt exsl">
10
11 <!-- ********************************************************************
12      $Id: chunker.xsl 8526 2009-10-14 18:59:40Z bobstayton $
13      ********************************************************************
14
15      This file is part of the XSL DocBook Stylesheet distribution.
16      See ../README or http://docbook.sf.net/release/xsl/current/ for
17      copyright and other information.
18
19      ******************************************************************** -->
20
21 <!-- ==================================================================== -->
22
23 <!-- This stylesheet works with XSLT implementations that support -->
24 <!-- exsl:document, saxon:output, or Xalan's redirect:write -->
25 <!-- Note: Only Saxon 6.4.2 or later is supported. -->
26
27 <xsl:param name="chunker.output.method" select="'html'"/>
28 <xsl:param name="chunker.output.encoding" select="'ISO-8859-1'"/>
29 <xsl:param name="chunker.output.indent" select="'no'"/>
30 <xsl:param name="chunker.output.omit-xml-declaration" select="'no'"/>
31 <xsl:param name="chunker.output.standalone" select="'no'"/>
32 <xsl:param name="chunker.output.doctype-public" select="''"/>
33 <xsl:param name="chunker.output.doctype-system" select="''"/>
34 <xsl:param name="chunker.output.media-type" select="''"/>
35 <xsl:param name="chunker.output.cdata-section-elements" select="''"/>
36 <xsl:param name="chunker.output.quiet" select="0"/>
37
38 <xsl:param name="saxon.character.representation" select="'entity;decimal'"/>
39
40 <!-- ==================================================================== -->
41
42 <xsl:template name="make-relative-filename">
43   <xsl:param name="base.dir" select="'./'"/>
44   <xsl:param name="base.name" select="''"/>
45
46   <xsl:choose>
47     <!-- put Saxon first to work around a bug in libxslt -->
48     <xsl:when test="element-available('saxon:output')">
49       <!-- Saxon doesn't make the chunks relative -->
50       <xsl:value-of select="concat($base.dir,$base.name)"/>
51     </xsl:when>
52     <xsl:when test="element-available('exsl:document')">
53       <!-- EXSL document does make the chunks relative, I think -->
54       <xsl:choose>
55         <xsl:when test="count(parent::*) = 0">
56           <xsl:value-of select="concat($base.dir,$base.name)"/>
57         </xsl:when>
58         <xsl:otherwise>
59           <xsl:value-of select="$base.name"/>
60         </xsl:otherwise>
61       </xsl:choose>
62     </xsl:when>
63     <xsl:when test="element-available('redirect:write')">
64       <!-- Xalan doesn't make the chunks relative -->
65       <xsl:value-of select="concat($base.dir,$base.name)"/>
66     </xsl:when>
67     <xsl:otherwise>
68       <xsl:message terminate="yes">
69         <xsl:text>Don't know how to chunk with </xsl:text>
70         <xsl:value-of select="system-property('xsl:vendor')"/>
71       </xsl:message>
72     </xsl:otherwise>
73   </xsl:choose>
74 </xsl:template>
75
76 <xsl:template name="write.chunk">
77   <xsl:param name="filename" select="''"/>
78   <xsl:param name="quiet" select="$chunker.output.quiet"/>
79   <xsl:param name="suppress-context-node-name" select="0"/>
80   <xsl:param name="message-prolog"/>
81   <xsl:param name="message-epilog"/>
82
83   <xsl:param name="method" select="$chunker.output.method"/>
84   <xsl:param name="encoding" select="$chunker.output.encoding"/>
85   <xsl:param name="indent" select="$chunker.output.indent"/>
86   <xsl:param name="omit-xml-declaration"
87              select="$chunker.output.omit-xml-declaration"/>
88   <xsl:param name="standalone" select="$chunker.output.standalone"/>
89   <xsl:param name="doctype-public" select="$chunker.output.doctype-public"/>
90   <xsl:param name="doctype-system" select="$chunker.output.doctype-system"/>
91   <xsl:param name="media-type" select="$chunker.output.media-type"/>
92   <xsl:param name="cdata-section-elements"
93              select="$chunker.output.cdata-section-elements"/>
94
95   <xsl:param name="content"/>
96
97   <xsl:if test="$quiet = 0">
98     <xsl:message>
99       <xsl:if test="not($message-prolog = '')">
100         <xsl:value-of select="$message-prolog"/>
101       </xsl:if>
102       <xsl:text>Writing </xsl:text>
103       <xsl:value-of select="$filename"/>
104       <xsl:if test="name(.) != '' and $suppress-context-node-name = 0">
105         <xsl:text> for </xsl:text>
106         <xsl:value-of select="name(.)"/>
107         <xsl:if test="@id or @xml:id">
108           <xsl:text>(</xsl:text>
109           <xsl:value-of select="(@id|@xml:id)[1]"/>
110           <xsl:text>)</xsl:text>
111         </xsl:if>
112       </xsl:if>
113       <xsl:if test="not($message-epilog = '')">
114         <xsl:value-of select="$message-epilog"/>
115       </xsl:if>
116     </xsl:message>
117   </xsl:if>
118
119   <xsl:choose>
120     <xsl:when test="element-available('exsl:document')">
121       <xsl:choose>
122         <!-- Handle the permutations ... -->
123         <xsl:when test="$media-type != ''">
124           <xsl:choose>
125             <xsl:when test="$doctype-public != '' and $doctype-system != ''">
126               <exsl:document href="{$filename}"
127                              method="{$method}"
128                              encoding="{$encoding}"
129                              indent="{$indent}"
130                              omit-xml-declaration="{$omit-xml-declaration}"
131                              cdata-section-elements="{$cdata-section-elements}"
132                              media-type="{$media-type}"
133                              doctype-public="{$doctype-public}"
134                              doctype-system="{$doctype-system}"
135                              standalone="{$standalone}">
136                 <xsl:copy-of select="$content"/>
137               </exsl:document>
138             </xsl:when>
139             <xsl:when test="$doctype-public != '' and $doctype-system = ''">
140               <exsl:document href="{$filename}"
141                              method="{$method}"
142                              encoding="{$encoding}"
143                              indent="{$indent}"
144                              omit-xml-declaration="{$omit-xml-declaration}"
145                              cdata-section-elements="{$cdata-section-elements}"
146                              media-type="{$media-type}"
147                              doctype-public="{$doctype-public}"
148                              standalone="{$standalone}">
149                 <xsl:copy-of select="$content"/>
150               </exsl:document>
151             </xsl:when>
152             <xsl:when test="$doctype-public = '' and $doctype-system != ''">
153               <exsl:document href="{$filename}"
154                              method="{$method}"
155                              encoding="{$encoding}"
156                              indent="{$indent}"
157                              omit-xml-declaration="{$omit-xml-declaration}"
158                              cdata-section-elements="{$cdata-section-elements}"
159                              media-type="{$media-type}"
160                              doctype-system="{$doctype-system}"
161                              standalone="{$standalone}">
162                 <xsl:copy-of select="$content"/>
163               </exsl:document>
164             </xsl:when>
165             <xsl:otherwise><!-- $doctype-public = '' and $doctype-system = ''"> -->
166               <exsl:document href="{$filename}"
167                              method="{$method}"
168                              encoding="{$encoding}"
169                              indent="{$indent}"
170                              omit-xml-declaration="{$omit-xml-declaration}"
171                              cdata-section-elements="{$cdata-section-elements}"
172                              media-type="{$media-type}"
173                              standalone="{$standalone}">
174                 <xsl:copy-of select="$content"/>
175               </exsl:document>
176             </xsl:otherwise>
177           </xsl:choose>
178         </xsl:when>
179         <xsl:otherwise>
180           <xsl:choose>
181             <xsl:when test="$doctype-public != '' and $doctype-system != ''">
182               <exsl:document href="{$filename}"
183                              method="{$method}"
184                              encoding="{$encoding}"
185                              indent="{$indent}"
186                              omit-xml-declaration="{$omit-xml-declaration}"
187                              cdata-section-elements="{$cdata-section-elements}"
188                              doctype-public="{$doctype-public}"
189                              doctype-system="{$doctype-system}"
190                              standalone="{$standalone}">
191                 <xsl:copy-of select="$content"/>
192               </exsl:document>
193             </xsl:when>
194             <xsl:when test="$doctype-public != '' and $doctype-system = ''">
195               <exsl:document href="{$filename}"
196                              method="{$method}"
197                              encoding="{$encoding}"
198                              indent="{$indent}"
199                              omit-xml-declaration="{$omit-xml-declaration}"
200                              cdata-section-elements="{$cdata-section-elements}"
201                              doctype-public="{$doctype-public}"
202                              standalone="{$standalone}">
203                 <xsl:copy-of select="$content"/>
204               </exsl:document>
205             </xsl:when>
206             <xsl:when test="$doctype-public = '' and $doctype-system != ''">
207               <exsl:document href="{$filename}"
208                              method="{$method}"
209                              encoding="{$encoding}"
210                              indent="{$indent}"
211                              omit-xml-declaration="{$omit-xml-declaration}"
212                              cdata-section-elements="{$cdata-section-elements}"
213                              doctype-system="{$doctype-system}"
214                              standalone="{$standalone}">
215                 <xsl:copy-of select="$content"/>
216               </exsl:document>
217             </xsl:when>
218             <xsl:otherwise><!-- $doctype-public = '' and $doctype-system = ''"> -->
219               <exsl:document href="{$filename}"
220                              method="{$method}"
221                              encoding="{$encoding}"
222                              indent="{$indent}"
223                              omit-xml-declaration="{$omit-xml-declaration}"
224                              cdata-section-elements="{$cdata-section-elements}"
225                              standalone="{$standalone}">
226                 <xsl:copy-of select="$content"/>
227               </exsl:document>
228             </xsl:otherwise>
229           </xsl:choose>
230         </xsl:otherwise>
231       </xsl:choose>
232     </xsl:when>
233
234     <xsl:when test="element-available('saxon:output')">
235       <xsl:choose>
236         <!-- Handle the permutations ... -->
237         <xsl:when test="$media-type != ''">
238           <xsl:choose>
239             <xsl:when test="$doctype-public != '' and $doctype-system != ''">
240               <saxon:output saxon:character-representation="{$saxon.character.representation}"
241                             href="{$filename}"
242                             method="{$method}"
243                             encoding="{$encoding}"
244                             indent="{$indent}"
245                             omit-xml-declaration="{$omit-xml-declaration}"
246                             cdata-section-elements="{$cdata-section-elements}"
247                             media-type="{$media-type}"
248                             doctype-public="{$doctype-public}"
249                             doctype-system="{$doctype-system}"
250                             standalone="{$standalone}">
251                 <xsl:copy-of select="$content"/>
252               </saxon:output>
253             </xsl:when>
254             <xsl:when test="$doctype-public != '' and $doctype-system = ''">
255               <saxon:output saxon:character-representation="{$saxon.character.representation}"
256                             href="{$filename}"
257                             method="{$method}"
258                             encoding="{$encoding}"
259                             indent="{$indent}"
260                             omit-xml-declaration="{$omit-xml-declaration}"
261                             cdata-section-elements="{$cdata-section-elements}"
262                             media-type="{$media-type}"
263                             doctype-public="{$doctype-public}"
264                             standalone="{$standalone}">
265                 <xsl:copy-of select="$content"/>
266               </saxon:output>
267             </xsl:when>
268             <xsl:when test="$doctype-public = '' and $doctype-system != ''">
269               <saxon:output saxon:character-representation="{$saxon.character.representation}"
270                             href="{$filename}"
271                             method="{$method}"
272                             encoding="{$encoding}"
273                             indent="{$indent}"
274                             omit-xml-declaration="{$omit-xml-declaration}"
275                             cdata-section-elements="{$cdata-section-elements}"
276                             media-type="{$media-type}"
277                             doctype-system="{$doctype-system}"
278                             standalone="{$standalone}">
279                 <xsl:copy-of select="$content"/>
280               </saxon:output>
281             </xsl:when>
282             <xsl:otherwise><!-- $doctype-public = '' and $doctype-system = ''"> -->
283               <saxon:output saxon:character-representation="{$saxon.character.representation}"
284                             href="{$filename}"
285                             method="{$method}"
286                             encoding="{$encoding}"
287                             indent="{$indent}"
288                             omit-xml-declaration="{$omit-xml-declaration}"
289                             cdata-section-elements="{$cdata-section-elements}"
290                             media-type="{$media-type}"
291                             standalone="{$standalone}">
292                 <xsl:copy-of select="$content"/>
293               </saxon:output>
294             </xsl:otherwise>
295           </xsl:choose>
296         </xsl:when>
297         <xsl:otherwise>
298           <xsl:choose>
299             <xsl:when test="$doctype-public != '' and $doctype-system != ''">
300               <saxon:output saxon:character-representation="{$saxon.character.representation}"
301                             href="{$filename}"
302                             method="{$method}"
303                             encoding="{$encoding}"
304                             indent="{$indent}"
305                             omit-xml-declaration="{$omit-xml-declaration}"
306                             cdata-section-elements="{$cdata-section-elements}"
307                             doctype-public="{$doctype-public}"
308                             doctype-system="{$doctype-system}"
309                             standalone="{$standalone}">
310                 <xsl:copy-of select="$content"/>
311               </saxon:output>
312             </xsl:when>
313             <xsl:when test="$doctype-public != '' and $doctype-system = ''">
314               <saxon:output saxon:character-representation="{$saxon.character.representation}"
315                             href="{$filename}"
316                             method="{$method}"
317                             encoding="{$encoding}"
318                             indent="{$indent}"
319                             omit-xml-declaration="{$omit-xml-declaration}"
320                             cdata-section-elements="{$cdata-section-elements}"
321                             doctype-public="{$doctype-public}"
322                             standalone="{$standalone}">
323                 <xsl:copy-of select="$content"/>
324               </saxon:output>
325             </xsl:when>
326             <xsl:when test="$doctype-public = '' and $doctype-system != ''">
327               <saxon:output saxon:character-representation="{$saxon.character.representation}"
328                             href="{$filename}"
329                             method="{$method}"
330                             encoding="{$encoding}"
331                             indent="{$indent}"
332                             omit-xml-declaration="{$omit-xml-declaration}"
333                             cdata-section-elements="{$cdata-section-elements}"
334                             doctype-system="{$doctype-system}"
335                             standalone="{$standalone}">
336                 <xsl:copy-of select="$content"/>
337               </saxon:output>
338             </xsl:when>
339             <xsl:otherwise><!-- $doctype-public = '' and $doctype-system = ''"> -->
340               <saxon:output saxon:character-representation="{$saxon.character.representation}"
341                             href="{$filename}"
342                             method="{$method}"
343                             encoding="{$encoding}"
344                             indent="{$indent}"
345                             omit-xml-declaration="{$omit-xml-declaration}"
346                             cdata-section-elements="{$cdata-section-elements}"
347                             standalone="{$standalone}">
348                 <xsl:copy-of select="$content"/>
349               </saxon:output>
350             </xsl:otherwise>
351           </xsl:choose>
352         </xsl:otherwise>
353       </xsl:choose>
354     </xsl:when>
355
356     <xsl:when test="element-available('redirect:write')">
357       <!-- Xalan uses redirect -->
358       <redirect:write file="{$filename}">
359         <xsl:copy-of select="$content"/>
360       </redirect:write>
361     </xsl:when>
362
363     <xsl:otherwise>
364       <!-- it doesn't matter since we won't be making chunks... -->
365       <xsl:message terminate="yes">
366         <xsl:text>Can't make chunks with </xsl:text>
367         <xsl:value-of select="system-property('xsl:vendor')"/>
368         <xsl:text>'s processor.</xsl:text>
369       </xsl:message>
370     </xsl:otherwise>
371   </xsl:choose>
372 </xsl:template>
373
374 <xsl:template name="write.chunk.with.doctype">
375   <xsl:param name="filename" select="''"/>
376   <xsl:param name="quiet" select="$chunker.output.quiet"/>
377
378   <xsl:param name="method" select="$chunker.output.method"/>
379   <xsl:param name="encoding" select="$chunker.output.encoding"/>
380   <xsl:param name="indent" select="$chunker.output.indent"/>
381   <xsl:param name="omit-xml-declaration"
382              select="$chunker.output.omit-xml-declaration"/>
383   <xsl:param name="standalone" select="$chunker.output.standalone"/>
384   <xsl:param name="doctype-public" select="$chunker.output.doctype-public"/>
385   <xsl:param name="doctype-system" select="$chunker.output.doctype-system"/>
386   <xsl:param name="media-type" select="$chunker.output.media-type"/>
387   <xsl:param name="cdata-section-elements"
388              select="$chunker.output.cdata-section-elements"/>
389
390   <xsl:param name="content"/>
391
392   <xsl:call-template name="write.chunk">
393     <xsl:with-param name="filename" select="$filename"/>
394     <xsl:with-param name="quiet" select="$quiet"/>
395     <xsl:with-param name="method" select="$method"/>
396     <xsl:with-param name="encoding" select="$encoding"/>
397     <xsl:with-param name="indent" select="$indent"/>
398     <xsl:with-param name="omit-xml-declaration" select="$omit-xml-declaration"/>
399     <xsl:with-param name="standalone" select="$standalone"/>
400     <xsl:with-param name="doctype-public" select="$doctype-public"/>
401     <xsl:with-param name="doctype-system" select="$doctype-system"/>
402     <xsl:with-param name="media-type" select="$media-type"/>
403     <xsl:with-param name="cdata-section-elements" select="$cdata-section-elements"/>
404     <xsl:with-param name="content" select="$content"/>
405   </xsl:call-template>
406 </xsl:template>
407
408 <xsl:template name="write.text.chunk">
409   <xsl:param name="filename" select="''"/>
410   <xsl:param name="quiet" select="$chunker.output.quiet"/>
411   <xsl:param name="suppress-context-node-name" select="0"/>
412   <xsl:param name="message-prolog"/>
413   <xsl:param name="message-epilog"/>
414   <xsl:param name="method" select="'text'"/>
415   <xsl:param name="encoding" select="$chunker.output.encoding"/>
416   <xsl:param name="media-type" select="$chunker.output.media-type"/>
417   <xsl:param name="content"/>
418
419   <xsl:call-template name="write.chunk">
420     <xsl:with-param name="filename" select="$filename"/>
421     <xsl:with-param name="quiet" select="$quiet"/>
422     <xsl:with-param name="suppress-context-node-name" select="$suppress-context-node-name"/>
423     <xsl:with-param name="message-prolog" select="$message-prolog"/>
424     <xsl:with-param name="message-epilog" select="$message-epilog"/>
425     <xsl:with-param name="method" select="$method"/>
426     <xsl:with-param name="encoding" select="$encoding"/>
427     <xsl:with-param name="indent" select="'no'"/>
428     <xsl:with-param name="omit-xml-declaration" select="'no'"/>
429     <xsl:with-param name="standalone" select="'no'"/>
430     <xsl:with-param name="doctype-public"/>
431     <xsl:with-param name="doctype-system"/>
432     <xsl:with-param name="media-type" select="$media-type"/>
433     <xsl:with-param name="cdata-section-elements"/>
434     <xsl:with-param name="content" select="$content"/>
435   </xsl:call-template>
436 </xsl:template>
437
438
439 </xsl:stylesheet>