1 |
26607
|
alessia.ba
|
<?xml version="1.0"?>
|
2 |
|
|
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
|
3 |
|
|
version="1.0">
|
4 |
|
|
|
5 |
|
|
<!-- Create keys for quickly looking up olink targets -->
|
6 |
|
|
<xsl:key name="targetdoc-key" match="document" use="@targetdoc" />
|
7 |
|
|
<xsl:key name="targetptr-key" match="div|obj"
|
8 |
|
|
use="concat(ancestor::document/@targetdoc, '/',
|
9 |
|
|
@targetptr, '/', ancestor::document/@lang)" />
|
10 |
|
|
|
11 |
|
|
<!-- Return filename of database -->
|
12 |
|
|
<xsl:template name="select.target.database">
|
13 |
|
|
<xsl:param name="targetdoc.att" select="''"/>
|
14 |
|
|
<xsl:param name="targetptr.att" select="''"/>
|
15 |
|
|
<xsl:param name="olink.lang" select="''"/>
|
16 |
|
|
|
17 |
|
|
<!-- use root's xml:base if exists -->
|
18 |
|
|
<xsl:variable name="xml.base" select="/*/@xml:base"/>
|
19 |
|
|
|
20 |
|
|
<!-- This selection can be customized if needed -->
|
21 |
|
|
<xsl:variable name="target.database.filename">
|
22 |
|
|
<xsl:choose>
|
23 |
|
|
<xsl:when test="$xml.base != '' and
|
24 |
|
|
not(starts-with($target.database.document, 'file:/')) and
|
25 |
|
|
not(starts-with($target.database.document, '/'))">
|
26 |
|
|
<xsl:call-template name="systemIdToBaseURI">
|
27 |
|
|
<xsl:with-param name="systemId" select="$xml.base"/>
|
28 |
|
|
</xsl:call-template>
|
29 |
|
|
<xsl:value-of select="$target.database.document"/>
|
30 |
|
|
</xsl:when>
|
31 |
|
|
<xsl:otherwise>
|
32 |
|
|
<xsl:value-of select="$target.database.document"/>
|
33 |
|
|
</xsl:otherwise>
|
34 |
|
|
</xsl:choose>
|
35 |
|
|
</xsl:variable>
|
36 |
|
|
|
37 |
|
|
<xsl:variable name="target.database"
|
38 |
|
|
select="document($target.database.filename,/)"/>
|
39 |
|
|
|
40 |
|
|
<xsl:choose>
|
41 |
|
|
<!-- Was the database document parameter not set? -->
|
42 |
|
|
<xsl:when test="$target.database.document = ''">
|
43 |
|
|
<xsl:message>
|
44 |
|
|
<xsl:text>Olinks not processed: must specify a </xsl:text>
|
45 |
|
|
<xsl:text>$target.database.document parameter </xsl:text>
|
46 |
|
|
<xsl:text>when using olinks with targetdoc </xsl:text>
|
47 |
|
|
<xsl:text>and targetptr attributes.</xsl:text>
|
48 |
|
|
</xsl:message>
|
49 |
|
|
</xsl:when>
|
50 |
|
|
<!-- Did it not open? Should be a targetset element -->
|
51 |
|
|
<xsl:when test="not($target.database/*)">
|
52 |
|
|
<xsl:message>
|
53 |
|
|
<xsl:text>Olink error: could not open target database '</xsl:text>
|
54 |
|
|
<xsl:value-of select="$target.database.filename"/>
|
55 |
|
|
<xsl:text>'.</xsl:text>
|
56 |
|
|
</xsl:message>
|
57 |
|
|
</xsl:when>
|
58 |
|
|
<xsl:otherwise>
|
59 |
|
|
<xsl:value-of select="$target.database.filename"/>
|
60 |
|
|
</xsl:otherwise>
|
61 |
|
|
</xsl:choose>
|
62 |
|
|
</xsl:template>
|
63 |
|
|
|
64 |
|
|
<xsl:template name="select.olink.key">
|
65 |
|
|
<xsl:param name="targetdoc.att" select="''"/>
|
66 |
|
|
<xsl:param name="targetptr.att" select="''"/>
|
67 |
|
|
<xsl:param name="olink.lang" select="''"/>
|
68 |
|
|
<xsl:param name="target.database"/>
|
69 |
|
|
|
70 |
|
|
<xsl:if test="$target.database/*">
|
71 |
|
|
<xsl:variable name="olink.fallback.sequence">
|
72 |
|
|
<xsl:call-template name="select.olink.lang.fallback">
|
73 |
|
|
<xsl:with-param name="olink.lang" select="$olink.lang"/>
|
74 |
|
|
</xsl:call-template>
|
75 |
|
|
</xsl:variable>
|
76 |
|
|
|
77 |
|
|
<!-- Recurse through the languages until you find a match -->
|
78 |
|
|
<xsl:call-template name="select.olink.key.in.lang">
|
79 |
|
|
<xsl:with-param name="targetdoc.att" select="$targetdoc.att"/>
|
80 |
|
|
<xsl:with-param name="targetptr.att" select="$targetptr.att"/>
|
81 |
|
|
<xsl:with-param name="olink.lang" select="$olink.lang"/>
|
82 |
|
|
<xsl:with-param name="target.database" select="$target.database"/>
|
83 |
|
|
<xsl:with-param name="fallback.index" select="1"/>
|
84 |
|
|
<xsl:with-param name="olink.fallback.sequence"
|
85 |
|
|
select="$olink.fallback.sequence"/>
|
86 |
|
|
</xsl:call-template>
|
87 |
|
|
</xsl:if>
|
88 |
|
|
|
89 |
|
|
</xsl:template>
|
90 |
|
|
|
91 |
|
|
<!-- Locate olink key in a particular language -->
|
92 |
|
|
<xsl:template name="select.olink.key.in.lang">
|
93 |
|
|
<xsl:param name="targetdoc.att" select="''"/>
|
94 |
|
|
<xsl:param name="targetptr.att" select="''"/>
|
95 |
|
|
<xsl:param name="olink.lang" select="''"/>
|
96 |
|
|
<xsl:param name="target.database"/>
|
97 |
|
|
<xsl:param name="fallback.index" select="1"/>
|
98 |
|
|
<xsl:param name="olink.fallback.sequence" select="''"/>
|
99 |
|
|
|
100 |
|
|
<xsl:variable name="target.lang">
|
101 |
|
|
<xsl:call-template name="select.target.lang">
|
102 |
|
|
<xsl:with-param name="fallback.index" select="$fallback.index"/>
|
103 |
|
|
<xsl:with-param name="olink.fallback.sequence"
|
104 |
|
|
select="$olink.fallback.sequence"/>
|
105 |
|
|
</xsl:call-template>
|
106 |
|
|
</xsl:variable>
|
107 |
|
|
|
108 |
|
|
<xsl:if test="$olink.debug != 0">
|
109 |
|
|
<xsl:message><xsl:text>Olink debug: cases for targetdoc='</xsl:text>
|
110 |
|
|
<xsl:value-of select="$targetdoc.att"/>
|
111 |
|
|
<xsl:text>' and targetptr='</xsl:text>
|
112 |
|
|
<xsl:value-of select="$targetptr.att"/>
|
113 |
|
|
<xsl:text>' in language '</xsl:text>
|
114 |
|
|
<xsl:value-of select="$target.lang"/>
|
115 |
|
|
<xsl:text>'.</xsl:text>
|
116 |
|
|
</xsl:message>
|
117 |
|
|
</xsl:if>
|
118 |
|
|
|
119 |
|
|
<!-- Customize these cases if you want different selection logic -->
|
120 |
|
|
<xsl:variable name="CaseA">
|
121 |
|
|
<!-- targetdoc.att = not blank
|
122 |
|
|
targetptr.att = not blank
|
123 |
|
|
-->
|
124 |
|
|
<xsl:if test="$targetdoc.att != '' and
|
125 |
|
|
$targetptr.att != ''">
|
126 |
|
|
<xsl:for-each select="$target.database">
|
127 |
|
|
<xsl:variable name="key"
|
128 |
|
|
select="concat($targetdoc.att, '/',
|
129 |
|
|
$targetptr.att, '/',
|
130 |
|
|
$target.lang)"/>
|
131 |
|
|
<xsl:choose>
|
132 |
|
|
<xsl:when test="key('targetptr-key', $key)[1]/@href != ''">
|
133 |
|
|
<xsl:value-of select="$key"/>
|
134 |
|
|
<xsl:if test="$olink.debug != 0">
|
135 |
|
|
<xsl:message>Olink debug: CaseA matched.</xsl:message>
|
136 |
|
|
</xsl:if>
|
137 |
|
|
</xsl:when>
|
138 |
|
|
<xsl:when test="$olink.debug != 0">
|
139 |
|
|
<xsl:message>Olink debug: CaseA NOT matched</xsl:message>
|
140 |
|
|
</xsl:when>
|
141 |
|
|
</xsl:choose>
|
142 |
|
|
</xsl:for-each>
|
143 |
|
|
</xsl:if>
|
144 |
|
|
</xsl:variable>
|
145 |
|
|
|
146 |
|
|
<xsl:variable name="CaseB">
|
147 |
|
|
<!-- targetdoc.att = not blank
|
148 |
|
|
targetptr.att = not blank
|
149 |
|
|
prefer.internal.olink = not zero
|
150 |
|
|
current.docid = not blank
|
151 |
|
|
-->
|
152 |
|
|
<xsl:if test="$targetdoc.att != '' and
|
153 |
|
|
$targetptr.att != '' and
|
154 |
|
|
$current.docid != '' and
|
155 |
|
|
$prefer.internal.olink != 0">
|
156 |
|
|
<xsl:for-each select="$target.database">
|
157 |
|
|
<xsl:variable name="key"
|
158 |
|
|
select="concat($current.docid, '/',
|
159 |
|
|
$targetptr.att, '/',
|
160 |
|
|
$target.lang)"/>
|
161 |
|
|
<xsl:choose>
|
162 |
|
|
<xsl:when test="key('targetptr-key', $key)[1]/@href != ''">
|
163 |
|
|
<xsl:value-of select="$key"/>
|
164 |
|
|
<xsl:if test="$olink.debug != 0">
|
165 |
|
|
<xsl:message>Olink debug: CaseB matched.</xsl:message>
|
166 |
|
|
</xsl:if>
|
167 |
|
|
</xsl:when>
|
168 |
|
|
<xsl:when test="$olink.debug != 0">
|
169 |
|
|
<xsl:message>Olink debug: CaseB NOT matched</xsl:message>
|
170 |
|
|
</xsl:when>
|
171 |
|
|
</xsl:choose>
|
172 |
|
|
</xsl:for-each>
|
173 |
|
|
</xsl:if>
|
174 |
|
|
</xsl:variable>
|
175 |
|
|
|
176 |
|
|
<xsl:variable name="CaseC">
|
177 |
|
|
<!-- targetdoc.att = blank
|
178 |
|
|
targetptr.att = not blank
|
179 |
|
|
current.docid = not blank
|
180 |
|
|
-->
|
181 |
|
|
<xsl:if test="string-length($targetdoc.att) = 0 and
|
182 |
|
|
$targetptr.att != '' and
|
183 |
|
|
$current.docid != ''">
|
184 |
|
|
<!-- Must use a for-each to change context for keys to work -->
|
185 |
|
|
<xsl:for-each select="$target.database">
|
186 |
|
|
<xsl:variable name="key"
|
187 |
|
|
select="concat($current.docid, '/',
|
188 |
|
|
$targetptr.att, '/',
|
189 |
|
|
$target.lang)"/>
|
190 |
|
|
<xsl:choose>
|
191 |
|
|
<xsl:when test="key('targetptr-key', $key)[1]/@href != ''">
|
192 |
|
|
<xsl:value-of select="$key"/>
|
193 |
|
|
<xsl:if test="$olink.debug != 0">
|
194 |
|
|
<xsl:message>Olink debug: CaseC matched.</xsl:message>
|
195 |
|
|
</xsl:if>
|
196 |
|
|
</xsl:when>
|
197 |
|
|
<xsl:when test="$olink.debug != 0">
|
198 |
|
|
<xsl:message>Olink debug: CaseC NOT matched.</xsl:message>
|
199 |
|
|
</xsl:when>
|
200 |
|
|
</xsl:choose>
|
201 |
|
|
</xsl:for-each>
|
202 |
|
|
</xsl:if>
|
203 |
|
|
</xsl:variable>
|
204 |
|
|
|
205 |
|
|
<xsl:variable name="CaseD">
|
206 |
|
|
<!-- targetdoc.att = blank
|
207 |
|
|
targetptr.att = not blank
|
208 |
|
|
current.docid = blank
|
209 |
|
|
-->
|
210 |
|
|
<!-- This is possible if only one document in the database -->
|
211 |
|
|
<xsl:if test="string-length($targetdoc.att) = 0 and
|
212 |
|
|
$targetptr.att != '' and
|
213 |
|
|
string-length($current.docid) = 0 and
|
214 |
|
|
count($target.database//document) = 1">
|
215 |
|
|
<xsl:for-each select="$target.database">
|
216 |
|
|
<xsl:variable name="key"
|
217 |
|
|
select="concat(.//document/@targetdoc, '/',
|
218 |
|
|
$targetptr.att, '/',
|
219 |
|
|
$target.lang)"/>
|
220 |
|
|
<xsl:choose>
|
221 |
|
|
<xsl:when test="key('targetptr-key', $key)[1]/@href != ''">
|
222 |
|
|
<xsl:value-of select="$key"/>
|
223 |
|
|
<xsl:if test="$olink.debug != 0">
|
224 |
|
|
<xsl:message>Olink debug: CaseD matched.</xsl:message>
|
225 |
|
|
</xsl:if>
|
226 |
|
|
</xsl:when>
|
227 |
|
|
<xsl:when test="$olink.debug != 0">
|
228 |
|
|
<xsl:message>Olink debug: CaseD NOT matched</xsl:message>
|
229 |
|
|
</xsl:when>
|
230 |
|
|
</xsl:choose>
|
231 |
|
|
</xsl:for-each>
|
232 |
|
|
</xsl:if>
|
233 |
|
|
</xsl:variable>
|
234 |
|
|
|
235 |
|
|
<xsl:variable name="CaseE">
|
236 |
|
|
<!-- targetdoc.att = not blank
|
237 |
|
|
targetptr.att = blank
|
238 |
|
|
-->
|
239 |
|
|
<xsl:if test="$targetdoc.att != '' and
|
240 |
|
|
string-length($targetptr.att) = 0">
|
241 |
|
|
|
242 |
|
|
<!-- Try the document's root element id -->
|
243 |
|
|
<xsl:variable name="rootid">
|
244 |
|
|
<xsl:choose>
|
245 |
|
|
<xsl:when test="$target.lang != ''">
|
246 |
|
|
<xsl:value-of select="$target.database//document[@targetdoc = $targetdoc.att and @lang = $target.lang]/*[1]/@targetptr"/>
|
247 |
|
|
</xsl:when>
|
248 |
|
|
<xsl:otherwise>
|
249 |
|
|
<xsl:value-of select="$target.database//document[@targetdoc = $targetdoc.att and not(@lang)]/*[1]/@targetptr"/>
|
250 |
|
|
</xsl:otherwise>
|
251 |
|
|
</xsl:choose>
|
252 |
|
|
</xsl:variable>
|
253 |
|
|
|
254 |
|
|
<xsl:for-each select="$target.database">
|
255 |
|
|
<xsl:variable name="key"
|
256 |
|
|
select="concat($targetdoc.att, '/',
|
257 |
|
|
$rootid, '/',
|
258 |
|
|
$target.lang)"/>
|
259 |
|
|
<xsl:choose>
|
260 |
|
|
<xsl:when test="key('targetptr-key', $key)[1]/@href != ''">
|
261 |
|
|
<xsl:value-of select="$key"/>
|
262 |
|
|
<xsl:if test="$olink.debug != 0">
|
263 |
|
|
<xsl:message>Olink debug: CaseE matched.</xsl:message>
|
264 |
|
|
</xsl:if>
|
265 |
|
|
</xsl:when>
|
266 |
|
|
<xsl:when test="$olink.debug != 0">
|
267 |
|
|
<xsl:message>Olink debug: CaseE NOT matched.</xsl:message>
|
268 |
|
|
</xsl:when>
|
269 |
|
|
</xsl:choose>
|
270 |
|
|
</xsl:for-each>
|
271 |
|
|
</xsl:if>
|
272 |
|
|
</xsl:variable>
|
273 |
|
|
|
274 |
|
|
<xsl:variable name="CaseF">
|
275 |
|
|
<!-- targetdoc.att = not blank
|
276 |
|
|
targetptr.att = blank
|
277 |
|
|
prefer.internal.olink = not zero
|
278 |
|
|
current.docid = not blank
|
279 |
|
|
-->
|
280 |
|
|
<xsl:if test="$targetdoc.att != '' and
|
281 |
|
|
string-length($targetptr.att) = 0 and
|
282 |
|
|
$current.docid != '' and
|
283 |
|
|
$prefer.internal.olink != 0">
|
284 |
|
|
<!-- Try the document's root element id -->
|
285 |
|
|
<xsl:variable name="rootid">
|
286 |
|
|
<xsl:choose>
|
287 |
|
|
<xsl:when test="$target.lang != ''">
|
288 |
|
|
<xsl:value-of select="$target.database//document[@targetdoc = $current.docid and @lang = $target.lang]/*[1]/@targetptr"/>
|
289 |
|
|
</xsl:when>
|
290 |
|
|
<xsl:otherwise>
|
291 |
|
|
<xsl:value-of select="$target.database//document[@targetdoc = $current.docid and not(@lang)]/*[1]/@targetptr"/>
|
292 |
|
|
</xsl:otherwise>
|
293 |
|
|
</xsl:choose>
|
294 |
|
|
</xsl:variable>
|
295 |
|
|
|
296 |
|
|
<xsl:for-each select="$target.database">
|
297 |
|
|
<xsl:variable name="key"
|
298 |
|
|
select="concat($current.docid, '/',
|
299 |
|
|
$rootid, '/',
|
300 |
|
|
$target.lang)"/>
|
301 |
|
|
<xsl:choose>
|
302 |
|
|
<xsl:when test="key('targetptr-key', $key)[1]/@href != ''">
|
303 |
|
|
<xsl:value-of select="$key"/>
|
304 |
|
|
<xsl:if test="$olink.debug != 0">
|
305 |
|
|
<xsl:message>Olink debug: CaseF matched.</xsl:message>
|
306 |
|
|
</xsl:if>
|
307 |
|
|
</xsl:when>
|
308 |
|
|
<xsl:when test="$olink.debug != 0">
|
309 |
|
|
<xsl:message>Olink debug: CaseF NOT matched.</xsl:message>
|
310 |
|
|
</xsl:when>
|
311 |
|
|
</xsl:choose>
|
312 |
|
|
</xsl:for-each>
|
313 |
|
|
</xsl:if>
|
314 |
|
|
</xsl:variable>
|
315 |
|
|
|
316 |
|
|
<!-- Now select the best match. Customize the order if needed -->
|
317 |
|
|
<xsl:variable name="selected.key">
|
318 |
|
|
<xsl:choose>
|
319 |
|
|
<xsl:when test="$CaseB != ''">
|
320 |
|
|
<xsl:value-of select="$CaseB"/>
|
321 |
|
|
<xsl:if test="$olink.debug != 0">
|
322 |
|
|
<xsl:message>
|
323 |
|
|
<xsl:text>Olink debug: CaseB key is the final selection: </xsl:text>
|
324 |
|
|
<xsl:value-of select="$CaseB"/>
|
325 |
|
|
</xsl:message>
|
326 |
|
|
</xsl:if>
|
327 |
|
|
</xsl:when>
|
328 |
|
|
<xsl:when test="$CaseA != ''">
|
329 |
|
|
<xsl:value-of select="$CaseA"/>
|
330 |
|
|
<xsl:if test="$olink.debug != 0">
|
331 |
|
|
<xsl:message>
|
332 |
|
|
<xsl:text>Olink debug: CaseA key is the final selection: </xsl:text>
|
333 |
|
|
<xsl:value-of select="$CaseA"/>
|
334 |
|
|
</xsl:message>
|
335 |
|
|
</xsl:if>
|
336 |
|
|
</xsl:when>
|
337 |
|
|
<xsl:when test="$CaseC != ''">
|
338 |
|
|
<xsl:value-of select="$CaseC"/>
|
339 |
|
|
<xsl:if test="$olink.debug != 0">
|
340 |
|
|
<xsl:message>
|
341 |
|
|
<xsl:text>Olink debug: CaseC key is the final selection: </xsl:text>
|
342 |
|
|
<xsl:value-of select="$CaseC"/>
|
343 |
|
|
</xsl:message>
|
344 |
|
|
</xsl:if>
|
345 |
|
|
</xsl:when>
|
346 |
|
|
<xsl:when test="$CaseD != ''">
|
347 |
|
|
<xsl:value-of select="$CaseD"/>
|
348 |
|
|
<xsl:if test="$olink.debug != 0">
|
349 |
|
|
<xsl:message>
|
350 |
|
|
<xsl:text>Olink debug: CaseD key is the final selection: </xsl:text>
|
351 |
|
|
<xsl:value-of select="$CaseD"/>
|
352 |
|
|
</xsl:message>
|
353 |
|
|
</xsl:if>
|
354 |
|
|
</xsl:when>
|
355 |
|
|
<xsl:when test="$CaseF != ''">
|
356 |
|
|
<xsl:value-of select="$CaseF"/>
|
357 |
|
|
<xsl:if test="$olink.debug != 0">
|
358 |
|
|
<xsl:message>
|
359 |
|
|
<xsl:text>Olink debug: CaseF key is the final selection: </xsl:text>
|
360 |
|
|
<xsl:value-of select="$CaseF"/>
|
361 |
|
|
</xsl:message>
|
362 |
|
|
</xsl:if>
|
363 |
|
|
</xsl:when>
|
364 |
|
|
<xsl:when test="$CaseE != ''">
|
365 |
|
|
<xsl:value-of select="$CaseE"/>
|
366 |
|
|
<xsl:if test="$olink.debug != 0">
|
367 |
|
|
<xsl:message>
|
368 |
|
|
<xsl:text>Olink debug: CaseE key is the final selection: </xsl:text>
|
369 |
|
|
<xsl:value-of select="$CaseE"/>
|
370 |
|
|
</xsl:message>
|
371 |
|
|
</xsl:if>
|
372 |
|
|
</xsl:when>
|
373 |
|
|
<xsl:otherwise>
|
374 |
|
|
<xsl:if test="$olink.debug != 0">
|
375 |
|
|
<xsl:message>
|
376 |
|
|
<xsl:text>Olink debug: No case matched for lang '</xsl:text>
|
377 |
|
|
<xsl:value-of select="$target.lang"/>
|
378 |
|
|
<xsl:text>'.</xsl:text>
|
379 |
|
|
</xsl:message>
|
380 |
|
|
</xsl:if>
|
381 |
|
|
</xsl:otherwise>
|
382 |
|
|
</xsl:choose>
|
383 |
|
|
</xsl:variable>
|
384 |
|
|
|
385 |
|
|
<xsl:choose>
|
386 |
|
|
<xsl:when test="$selected.key != ''">
|
387 |
|
|
<xsl:value-of select="$selected.key"/>
|
388 |
|
|
</xsl:when>
|
389 |
|
|
<xsl:when test="string-length($selected.key) = 0 and
|
390 |
|
|
string-length($target.lang) = 0">
|
391 |
|
|
<!-- No match on last try, and we are done -->
|
392 |
|
|
</xsl:when>
|
393 |
|
|
<xsl:otherwise>
|
394 |
|
|
<!-- Recurse through next language -->
|
395 |
|
|
<xsl:call-template name="select.olink.key.in.lang">
|
396 |
|
|
<xsl:with-param name="targetdoc.att" select="$targetdoc.att"/>
|
397 |
|
|
<xsl:with-param name="targetptr.att" select="$targetptr.att"/>
|
398 |
|
|
<xsl:with-param name="olink.lang" select="$olink.lang"/>
|
399 |
|
|
<xsl:with-param name="target.database" select="$target.database"/>
|
400 |
|
|
<xsl:with-param name="fallback.index" select="$fallback.index + 1"/>
|
401 |
|
|
<xsl:with-param name="olink.fallback.sequence"
|
402 |
|
|
select="$olink.fallback.sequence"/>
|
403 |
|
|
</xsl:call-template>
|
404 |
|
|
</xsl:otherwise>
|
405 |
|
|
</xsl:choose>
|
406 |
|
|
|
407 |
|
|
</xsl:template>
|
408 |
|
|
|
409 |
|
|
<xsl:template name="select.target.lang">
|
410 |
|
|
<xsl:param name="fallback.index" select="1"/>
|
411 |
|
|
<xsl:param name="olink.fallback.sequence" select="''"/>
|
412 |
|
|
|
413 |
|
|
<!-- recurse backwards to find the lang matching the index -->
|
414 |
|
|
<xsl:variable name="firstlang"
|
415 |
|
|
select="substring-before($olink.fallback.sequence, ' ')"/>
|
416 |
|
|
<xsl:variable name="rest"
|
417 |
|
|
select="substring-after($olink.fallback.sequence, ' ')"/>
|
418 |
|
|
<xsl:choose>
|
419 |
|
|
<xsl:when test="$fallback.index = 1">
|
420 |
|
|
<xsl:value-of select="$firstlang"/>
|
421 |
|
|
</xsl:when>
|
422 |
|
|
<xsl:when test="$fallback.index > 1">
|
423 |
|
|
<xsl:call-template name="select.target.lang">
|
424 |
|
|
<xsl:with-param name="fallback.index" select="$fallback.index - 1"/>
|
425 |
|
|
<xsl:with-param name="olink.fallback.sequence"
|
426 |
|
|
select="$rest"/>
|
427 |
|
|
</xsl:call-template>
|
428 |
|
|
</xsl:when>
|
429 |
|
|
<xsl:otherwise>
|
430 |
|
|
</xsl:otherwise>
|
431 |
|
|
</xsl:choose>
|
432 |
|
|
</xsl:template>
|
433 |
|
|
|
434 |
|
|
<xsl:template name="select.olink.lang.fallback">
|
435 |
|
|
<xsl:param name="olink.lang" select="''"/>
|
436 |
|
|
|
437 |
|
|
<!-- Prefer language of the olink element -->
|
438 |
|
|
<xsl:value-of select="concat(normalize-space(concat($olink.lang, ' ',
|
439 |
|
|
$olink.lang.fallback.sequence)), ' ')"/>
|
440 |
|
|
</xsl:template>
|
441 |
|
|
|
442 |
|
|
<!-- Returns the complete olink href value if found -->
|
443 |
|
|
<xsl:template name="make.olink.href">
|
444 |
|
|
<xsl:param name="olink.key" select="''"/>
|
445 |
|
|
<xsl:param name="target.database"/>
|
446 |
|
|
|
447 |
|
|
<xsl:if test="$olink.key != ''">
|
448 |
|
|
<xsl:variable name="target.href" >
|
449 |
|
|
<xsl:for-each select="$target.database" >
|
450 |
|
|
<xsl:value-of select="key('targetptr-key', $olink.key)[1]/@href" />
|
451 |
|
|
</xsl:for-each>
|
452 |
|
|
</xsl:variable>
|
453 |
|
|
|
454 |
|
|
<xsl:variable name="targetdoc">
|
455 |
|
|
<xsl:value-of select="substring-before($olink.key, '/')"/>
|
456 |
|
|
</xsl:variable>
|
457 |
|
|
|
458 |
|
|
<!-- Does the target database use a sitemap? -->
|
459 |
|
|
<xsl:variable name="use.sitemap">
|
460 |
|
|
<xsl:choose>
|
461 |
|
|
<xsl:when test="$target.database//sitemap">1</xsl:when>
|
462 |
|
|
<xsl:otherwise>0</xsl:otherwise>
|
463 |
|
|
</xsl:choose>
|
464 |
|
|
</xsl:variable>
|
465 |
|
|
|
466 |
|
|
|
467 |
|
|
<!-- Get the baseuri for this targetptr -->
|
468 |
|
|
<xsl:variable name="baseuri" >
|
469 |
|
|
<xsl:choose>
|
470 |
|
|
<!-- Does the database use a sitemap? -->
|
471 |
|
|
<xsl:when test="$use.sitemap != 0" >
|
472 |
|
|
<xsl:choose>
|
473 |
|
|
<!-- Was current.docid parameter set? -->
|
474 |
|
|
<xsl:when test="$current.docid != ''">
|
475 |
|
|
<!-- Was it found in the database? -->
|
476 |
|
|
<xsl:variable name="currentdoc.key" >
|
477 |
|
|
<xsl:for-each select="$target.database" >
|
478 |
|
|
<xsl:value-of select="key('targetdoc-key',
|
479 |
|
|
$current.docid)[1]/@targetdoc" />
|
480 |
|
|
</xsl:for-each>
|
481 |
|
|
</xsl:variable>
|
482 |
|
|
<xsl:choose>
|
483 |
|
|
<xsl:when test="$currentdoc.key != ''">
|
484 |
|
|
<xsl:for-each select="$target.database" >
|
485 |
|
|
<xsl:call-template name="targetpath" >
|
486 |
|
|
<xsl:with-param name="dirnode"
|
487 |
|
|
select="key('targetdoc-key', $current.docid)[1]/parent::dir"/>
|
488 |
|
|
<xsl:with-param name="targetdoc" select="$targetdoc"/>
|
489 |
|
|
</xsl:call-template>
|
490 |
|
|
</xsl:for-each >
|
491 |
|
|
</xsl:when>
|
492 |
|
|
<xsl:otherwise>
|
493 |
|
|
<xsl:message>
|
494 |
|
|
<xsl:text>Olink error: cannot compute relative </xsl:text>
|
495 |
|
|
<xsl:text>sitemap path because $current.docid '</xsl:text>
|
496 |
|
|
<xsl:value-of select="$current.docid"/>
|
497 |
|
|
<xsl:text>' not found in target database.</xsl:text>
|
498 |
|
|
</xsl:message>
|
499 |
|
|
</xsl:otherwise>
|
500 |
|
|
</xsl:choose>
|
501 |
|
|
</xsl:when>
|
502 |
|
|
<xsl:otherwise>
|
503 |
|
|
<xsl:message>
|
504 |
|
|
<xsl:text>Olink warning: cannot compute relative </xsl:text>
|
505 |
|
|
<xsl:text>sitemap path without $current.docid parameter</xsl:text>
|
506 |
|
|
</xsl:message>
|
507 |
|
|
</xsl:otherwise>
|
508 |
|
|
</xsl:choose>
|
509 |
|
|
<!-- In either case, add baseuri from its document entry-->
|
510 |
|
|
<xsl:variable name="docbaseuri">
|
511 |
|
|
<xsl:for-each select="$target.database" >
|
512 |
|
|
<xsl:value-of select="key('targetdoc-key', $targetdoc)[1]/@baseuri" />
|
513 |
|
|
</xsl:for-each>
|
514 |
|
|
</xsl:variable>
|
515 |
|
|
<xsl:if test="$docbaseuri != ''" >
|
516 |
|
|
<xsl:value-of select="$docbaseuri"/>
|
517 |
|
|
</xsl:if>
|
518 |
|
|
</xsl:when>
|
519 |
|
|
<!-- No database sitemap in use -->
|
520 |
|
|
<xsl:otherwise>
|
521 |
|
|
<!-- Just use any baseuri from its document entry -->
|
522 |
|
|
<xsl:variable name="docbaseuri">
|
523 |
|
|
<xsl:for-each select="$target.database" >
|
524 |
|
|
<xsl:value-of select="key('targetdoc-key', $targetdoc)[1]/@baseuri" />
|
525 |
|
|
</xsl:for-each>
|
526 |
|
|
</xsl:variable>
|
527 |
|
|
<xsl:if test="$docbaseuri != ''" >
|
528 |
|
|
<xsl:value-of select="$docbaseuri"/>
|
529 |
|
|
</xsl:if>
|
530 |
|
|
</xsl:otherwise>
|
531 |
|
|
</xsl:choose>
|
532 |
|
|
</xsl:variable>
|
533 |
|
|
|
534 |
|
|
<!-- Form the href information -->
|
535 |
|
|
<xsl:if test="$baseuri != ''">
|
536 |
|
|
<xsl:value-of select="$baseuri"/>
|
537 |
|
|
<xsl:if test="substring($target.href,1,1) != '#'">
|
538 |
|
|
<!--xsl:text>/</xsl:text-->
|
539 |
|
|
</xsl:if>
|
540 |
|
|
</xsl:if>
|
541 |
|
|
<!-- optionally turn off frag for PDF references -->
|
542 |
|
|
<xsl:if test="not($insert.olink.pdf.frag = 0 and
|
543 |
|
|
translate(substring($baseuri, string-length($baseuri) - 3),
|
544 |
|
|
'PDF', 'pdf') = '.pdf'
|
545 |
|
|
and starts-with($target.href, '#') )">
|
546 |
|
|
<xsl:value-of select="$target.href"/>
|
547 |
|
|
</xsl:if>
|
548 |
|
|
</xsl:if>
|
549 |
|
|
</xsl:template>
|
550 |
|
|
|
551 |
|
|
<!-- Computes the href of the object containing the olink element -->
|
552 |
|
|
<xsl:template name="olink.from.uri">
|
553 |
|
|
<xsl:param name="target.database"/>
|
554 |
|
|
<xsl:param name="object" select="NotAnElement"/>
|
555 |
|
|
<xsl:param name="object.targetdoc" select="$current.docid"/>
|
556 |
|
|
<xsl:param name="object.lang"
|
557 |
|
|
select="concat($object/ancestor::*[last()]/@lang,
|
558 |
|
|
$object/ancestor::*[last()]/@xml:lang)"/>
|
559 |
|
|
|
560 |
|
|
<xsl:variable name="parent.id">
|
561 |
|
|
<xsl:call-template name="object.id">
|
562 |
|
|
<xsl:with-param name="object" select="$object"/>
|
563 |
|
|
</xsl:call-template>
|
564 |
|
|
</xsl:variable>
|
565 |
|
|
|
566 |
|
|
<!-- Get the olink key for the parent of olink element -->
|
567 |
|
|
<xsl:variable name="from.key">
|
568 |
|
|
<xsl:call-template name="select.olink.key">
|
569 |
|
|
<xsl:with-param name="targetdoc.att" select="$object.targetdoc"/>
|
570 |
|
|
<xsl:with-param name="targetptr.att" select="$parent.id"/>
|
571 |
|
|
<xsl:with-param name="olink.lang" select="$object.lang"/>
|
572 |
|
|
<xsl:with-param name="target.database" select="$target.database"/>
|
573 |
|
|
</xsl:call-template>
|
574 |
|
|
</xsl:variable>
|
575 |
|
|
|
576 |
|
|
<xsl:variable name="from.olink.href">
|
577 |
|
|
<xsl:for-each select="$target.database" >
|
578 |
|
|
<xsl:value-of select="key('targetptr-key', $from.key)[1]/@href" />
|
579 |
|
|
</xsl:for-each>
|
580 |
|
|
</xsl:variable>
|
581 |
|
|
|
582 |
|
|
<xsl:choose>
|
583 |
|
|
<!-- we found the olink object -->
|
584 |
|
|
<xsl:when test="$from.olink.href != ''">
|
585 |
|
|
<xsl:value-of select="$from.olink.href"/>
|
586 |
|
|
</xsl:when>
|
587 |
|
|
<xsl:when test="not($object/parent::*)">
|
588 |
|
|
<xsl:value-of select="$from.olink.href"/>
|
589 |
|
|
</xsl:when>
|
590 |
|
|
<xsl:otherwise>
|
591 |
|
|
<!-- recurse upward in current document -->
|
592 |
|
|
<xsl:call-template name="olink.from.uri">
|
593 |
|
|
<xsl:with-param name="target.database" select="$target.database"/>
|
594 |
|
|
<xsl:with-param name="object" select="$object/parent::*"/>
|
595 |
|
|
<xsl:with-param name="object.targetdoc" select="$object.targetdoc"/>
|
596 |
|
|
<xsl:with-param name="object.lang" select="$object.lang"/>
|
597 |
|
|
</xsl:call-template>
|
598 |
|
|
</xsl:otherwise>
|
599 |
|
|
</xsl:choose>
|
600 |
|
|
|
601 |
|
|
</xsl:template>
|
602 |
|
|
|
603 |
|
|
<xsl:template name="olink.hottext">
|
604 |
|
|
<xsl:param name="target.database"/>
|
605 |
|
|
<xsl:param name="olink.lang" select="''"/>
|
606 |
|
|
<xsl:param name="olink.key" select="''"/>
|
607 |
|
|
<xsl:param name="referrer" select="."/>
|
608 |
|
|
<xsl:param name="xrefstyle">
|
609 |
|
|
<xsl:choose>
|
610 |
|
|
<xsl:when test="@role and not(@xrefstyle)
|
611 |
|
|
and $use.role.as.xrefstyle != 0">
|
612 |
|
|
<xsl:value-of select="@role"/>
|
613 |
|
|
</xsl:when>
|
614 |
|
|
<xsl:otherwise>
|
615 |
|
|
<xsl:value-of select="@xrefstyle"/>
|
616 |
|
|
</xsl:otherwise>
|
617 |
|
|
</xsl:choose>
|
618 |
|
|
</xsl:param>
|
619 |
|
|
|
620 |
|
|
<xsl:choose>
|
621 |
|
|
<!-- If it has elements or text (not just PI or comment) -->
|
622 |
|
|
<xsl:when test="child::text() or child::*">
|
623 |
|
|
<xsl:apply-templates/>
|
624 |
|
|
</xsl:when>
|
625 |
|
|
<xsl:when test="$olink.key != ''">
|
626 |
|
|
<!-- Get the xref text for this record -->
|
627 |
|
|
<xsl:variable name="xref.text" >
|
628 |
|
|
<xsl:for-each select="$target.database" >
|
629 |
|
|
<xsl:call-template name="insert.targetdb.data">
|
630 |
|
|
<xsl:with-param name="data"
|
631 |
|
|
select="key('targetptr-key', $olink.key)[1]/xreftext/node()" />
|
632 |
|
|
</xsl:call-template>
|
633 |
|
|
</xsl:for-each>
|
634 |
|
|
</xsl:variable>
|
635 |
|
|
|
636 |
|
|
<xsl:variable name="xref.number" >
|
637 |
|
|
<xsl:for-each select="$target.database" >
|
638 |
|
|
<xsl:value-of select="key('targetptr-key', $olink.key)[1]/@number" />
|
639 |
|
|
</xsl:for-each>
|
640 |
|
|
</xsl:variable>
|
641 |
|
|
|
642 |
|
|
<xsl:variable name="target.elem" >
|
643 |
|
|
<xsl:for-each select="$target.database" >
|
644 |
|
|
<xsl:value-of select="key('targetptr-key', $olink.key)[1]/@element" />
|
645 |
|
|
</xsl:for-each>
|
646 |
|
|
</xsl:variable>
|
647 |
|
|
|
648 |
|
|
<xsl:variable name="lang">
|
649 |
|
|
<xsl:variable name="candidate">
|
650 |
|
|
<xsl:for-each select="$target.database" >
|
651 |
|
|
<xsl:value-of
|
652 |
|
|
select="key('targetptr-key', $olink.key)[1]/@lang" />
|
653 |
|
|
</xsl:for-each>
|
654 |
|
|
</xsl:variable>
|
655 |
|
|
<xsl:choose>
|
656 |
|
|
<xsl:when test="$candidate != ''">
|
657 |
|
|
<xsl:value-of select="$candidate"/>
|
658 |
|
|
</xsl:when>
|
659 |
|
|
<xsl:otherwise>
|
660 |
|
|
<xsl:value-of select="$olink.lang"/>
|
661 |
|
|
</xsl:otherwise>
|
662 |
|
|
</xsl:choose>
|
663 |
|
|
</xsl:variable>
|
664 |
|
|
|
665 |
|
|
<xsl:variable name="targetdoc">
|
666 |
|
|
<xsl:value-of select="substring-before($olink.key, '/')"/>
|
667 |
|
|
</xsl:variable>
|
668 |
|
|
|
669 |
|
|
<xsl:choose>
|
670 |
|
|
<xsl:when test="$xrefstyle != '' and
|
671 |
|
|
starts-with(normalize-space($xrefstyle), 'select:') and
|
672 |
|
|
(contains($xrefstyle, 'nodocname') or
|
673 |
|
|
contains($xrefstyle, 'nopage')) and
|
674 |
|
|
not(contains($xrefstyle, 'title')) and
|
675 |
|
|
not(contains($xrefstyle, 'label'))">
|
676 |
|
|
<xsl:copy-of select="$xref.text"/>
|
677 |
|
|
</xsl:when>
|
678 |
|
|
<xsl:when test="$xrefstyle != ''">
|
679 |
|
|
<xsl:if test="$olink.debug != 0">
|
680 |
|
|
<xsl:message>
|
681 |
|
|
<xsl:text>xrefstyle is '</xsl:text>
|
682 |
|
|
<xsl:value-of select="$xrefstyle"/>
|
683 |
|
|
<xsl:text>'.</xsl:text>
|
684 |
|
|
</xsl:message>
|
685 |
|
|
</xsl:if>
|
686 |
|
|
<xsl:variable name="template">
|
687 |
|
|
<xsl:choose>
|
688 |
|
|
<xsl:when test="starts-with(normalize-space($xrefstyle),
|
689 |
|
|
'select:')">
|
690 |
|
|
<xsl:call-template name="make.gentext.template">
|
691 |
|
|
<xsl:with-param name="xrefstyle" select="$xrefstyle"/>
|
692 |
|
|
<xsl:with-param name="purpose" select="'olink'"/>
|
693 |
|
|
<xsl:with-param name="referrer" select="."/>
|
694 |
|
|
<xsl:with-param name="target.elem" select="$target.elem"/>
|
695 |
|
|
</xsl:call-template>
|
696 |
|
|
</xsl:when>
|
697 |
|
|
<xsl:when test="starts-with(normalize-space($xrefstyle),
|
698 |
|
|
'template:')">
|
699 |
|
|
<xsl:value-of select="substring-after(
|
700 |
|
|
normalize-space($xrefstyle), 'template:')"/>
|
701 |
|
|
</xsl:when>
|
702 |
|
|
<xsl:otherwise>
|
703 |
|
|
<!-- Look for Gentext template with @style attribute -->
|
704 |
|
|
<!-- Must compare to no style value because gentext.template
|
705 |
|
|
falls back to no style -->
|
706 |
|
|
|
707 |
|
|
<xsl:variable name="xref-context">
|
708 |
|
|
<xsl:call-template name="gentext.template">
|
709 |
|
|
<xsl:with-param name="context" select="'xref'"/>
|
710 |
|
|
<xsl:with-param name="name" select="$target.elem"/>
|
711 |
|
|
<xsl:with-param name="lang" select="$lang"/>
|
712 |
|
|
</xsl:call-template>
|
713 |
|
|
</xsl:variable>
|
714 |
|
|
|
715 |
|
|
<xsl:variable name="styled-xref-context">
|
716 |
|
|
<xsl:call-template name="gentext.template">
|
717 |
|
|
<xsl:with-param name="context" select="'xref'"/>
|
718 |
|
|
<xsl:with-param name="name" select="$target.elem"/>
|
719 |
|
|
<xsl:with-param name="lang" select="$lang"/>
|
720 |
|
|
<xsl:with-param name="xrefstyle" select="$xrefstyle"/>
|
721 |
|
|
</xsl:call-template>
|
722 |
|
|
</xsl:variable>
|
723 |
|
|
|
724 |
|
|
<xsl:variable name="xref-number-context">
|
725 |
|
|
<xsl:call-template name="gentext.template">
|
726 |
|
|
<xsl:with-param name="context" select="'xref-number'"/>
|
727 |
|
|
<xsl:with-param name="name" select="$target.elem"/>
|
728 |
|
|
<xsl:with-param name="lang" select="$lang"/>
|
729 |
|
|
</xsl:call-template>
|
730 |
|
|
</xsl:variable>
|
731 |
|
|
|
732 |
|
|
<xsl:variable name="styled-xref-number-context">
|
733 |
|
|
<xsl:call-template name="gentext.template">
|
734 |
|
|
<xsl:with-param name="context" select="'xref-number'"/>
|
735 |
|
|
<xsl:with-param name="name" select="$target.elem"/>
|
736 |
|
|
<xsl:with-param name="lang" select="$lang"/>
|
737 |
|
|
<xsl:with-param name="xrefstyle" select="$xrefstyle"/>
|
738 |
|
|
</xsl:call-template>
|
739 |
|
|
</xsl:variable>
|
740 |
|
|
|
741 |
|
|
<xsl:variable name="xref-number-and-title-context">
|
742 |
|
|
<xsl:call-template name="gentext.template">
|
743 |
|
|
<xsl:with-param name="context"
|
744 |
|
|
select="'xref-number-and-title'"/>
|
745 |
|
|
<xsl:with-param name="name" select="$target.elem"/>
|
746 |
|
|
<xsl:with-param name="lang" select="$lang"/>
|
747 |
|
|
</xsl:call-template>
|
748 |
|
|
</xsl:variable>
|
749 |
|
|
|
750 |
|
|
<xsl:variable name="styled-xref-number-and-title-context">
|
751 |
|
|
<xsl:call-template name="gentext.template">
|
752 |
|
|
<xsl:with-param name="context"
|
753 |
|
|
select="'xref-number-and-title'"/>
|
754 |
|
|
<xsl:with-param name="name" select="$target.elem"/>
|
755 |
|
|
<xsl:with-param name="lang" select="$lang"/>
|
756 |
|
|
<xsl:with-param name="xrefstyle" select="$xrefstyle"/>
|
757 |
|
|
</xsl:call-template>
|
758 |
|
|
</xsl:variable>
|
759 |
|
|
|
760 |
|
|
<xsl:choose>
|
761 |
|
|
<xsl:when test="$xref-number-and-title-context !=
|
762 |
|
|
$styled-xref-number-and-title-context and
|
763 |
|
|
$xref.number != '' and
|
764 |
|
|
$xref.with.number.and.title != 0">
|
765 |
|
|
<xsl:value-of
|
766 |
|
|
select="$styled-xref-number-and-title-context"/>
|
767 |
|
|
</xsl:when>
|
768 |
|
|
<xsl:when test="$xref-number-context !=
|
769 |
|
|
$styled-xref-number-context and
|
770 |
|
|
$xref.number != ''">
|
771 |
|
|
<xsl:value-of select="$styled-xref-number-context"/>
|
772 |
|
|
</xsl:when>
|
773 |
|
|
<xsl:when test="$xref-context != $styled-xref-context">
|
774 |
|
|
<xsl:value-of select="$styled-xref-context"/>
|
775 |
|
|
</xsl:when>
|
776 |
|
|
<xsl:when test="$xref-number-and-title-context != '' and
|
777 |
|
|
$xref.number != '' and
|
778 |
|
|
$xref.with.number.and.title != 0">
|
779 |
|
|
<xsl:value-of
|
780 |
|
|
select="$xref-number-and-title-context"/>
|
781 |
|
|
<xsl:if test="$olink.debug">
|
782 |
|
|
<xsl:message>
|
783 |
|
|
<xsl:text>Olink error: no gentext template</xsl:text>
|
784 |
|
|
<xsl:text> exists for xrefstyle '</xsl:text>
|
785 |
|
|
<xsl:value-of select="$xrefstyle"/>
|
786 |
|
|
<xsl:text>' for element '</xsl:text>
|
787 |
|
|
<xsl:value-of select="$target.elem"/>
|
788 |
|
|
<xsl:text>' in language '</xsl:text>
|
789 |
|
|
<xsl:value-of select="$lang"/>
|
790 |
|
|
<xsl:text>' in context 'xref-number-and-title</xsl:text>
|
791 |
|
|
<xsl:text>'. Using template without @style.</xsl:text>
|
792 |
|
|
</xsl:message>
|
793 |
|
|
</xsl:if>
|
794 |
|
|
</xsl:when>
|
795 |
|
|
<xsl:when test="$xref-number-context != '' and
|
796 |
|
|
$xref.number != ''">
|
797 |
|
|
<xsl:value-of select="$xref-number-context"/>
|
798 |
|
|
<xsl:if test="$olink.debug">
|
799 |
|
|
<xsl:message>
|
800 |
|
|
<xsl:text>Olink error: no gentext template</xsl:text>
|
801 |
|
|
<xsl:text> exists for xrefstyle '</xsl:text>
|
802 |
|
|
<xsl:value-of select="$xrefstyle"/>
|
803 |
|
|
<xsl:text>' for element '</xsl:text>
|
804 |
|
|
<xsl:value-of select="$target.elem"/>
|
805 |
|
|
<xsl:text>' in language '</xsl:text>
|
806 |
|
|
<xsl:value-of select="$lang"/>
|
807 |
|
|
<xsl:text>' in context 'xref-number</xsl:text>
|
808 |
|
|
<xsl:text>'. Using template without @style.</xsl:text>
|
809 |
|
|
</xsl:message>
|
810 |
|
|
</xsl:if>
|
811 |
|
|
</xsl:when>
|
812 |
|
|
<xsl:when test="$xref-context != ''">
|
813 |
|
|
<xsl:value-of select="$xref-context"/>
|
814 |
|
|
<xsl:if test="$olink.debug">
|
815 |
|
|
<xsl:message>
|
816 |
|
|
<xsl:text>Olink error: no gentext template</xsl:text>
|
817 |
|
|
<xsl:text> exists for xrefstyle '</xsl:text>
|
818 |
|
|
<xsl:value-of select="$xrefstyle"/>
|
819 |
|
|
<xsl:text>' for element '</xsl:text>
|
820 |
|
|
<xsl:value-of select="$target.elem"/>
|
821 |
|
|
<xsl:text>' in language '</xsl:text>
|
822 |
|
|
<xsl:value-of select="$lang"/>
|
823 |
|
|
<xsl:text>' in context 'xref</xsl:text>
|
824 |
|
|
<xsl:text>'. Using template without @style.</xsl:text>
|
825 |
|
|
</xsl:message>
|
826 |
|
|
</xsl:if>
|
827 |
|
|
</xsl:when>
|
828 |
|
|
<xsl:otherwise>
|
829 |
|
|
<xsl:message>
|
830 |
|
|
<xsl:text>Olink error: no gentext template</xsl:text>
|
831 |
|
|
<xsl:text> exists for xrefstyle '</xsl:text>
|
832 |
|
|
<xsl:value-of select="$xrefstyle"/>
|
833 |
|
|
<xsl:text>' for element '</xsl:text>
|
834 |
|
|
<xsl:value-of select="$target.elem"/>
|
835 |
|
|
<xsl:text>' in language '</xsl:text>
|
836 |
|
|
<xsl:value-of select="$lang"/>
|
837 |
|
|
<xsl:text>'. Trying '%t'.</xsl:text>
|
838 |
|
|
</xsl:message>
|
839 |
|
|
<xsl:value-of select="'%t'"/>
|
840 |
|
|
</xsl:otherwise>
|
841 |
|
|
</xsl:choose>
|
842 |
|
|
</xsl:otherwise>
|
843 |
|
|
</xsl:choose>
|
844 |
|
|
</xsl:variable>
|
845 |
|
|
|
846 |
|
|
<xsl:if test="$olink.debug != 0">
|
847 |
|
|
<xsl:message>
|
848 |
|
|
<xsl:text>Olink debug: xrefstyle template is '</xsl:text>
|
849 |
|
|
<xsl:value-of select="$template"/>
|
850 |
|
|
<xsl:text>'.</xsl:text>
|
851 |
|
|
</xsl:message>
|
852 |
|
|
</xsl:if>
|
853 |
|
|
|
854 |
|
|
<xsl:call-template name="substitute-markup">
|
855 |
|
|
<xsl:with-param name="template" select="$template"/>
|
856 |
|
|
<xsl:with-param name="title">
|
857 |
|
|
<xsl:for-each select="$target.database" >
|
858 |
|
|
<xsl:call-template name="insert.targetdb.data">
|
859 |
|
|
<xsl:with-param name="data"
|
860 |
|
|
select="key('targetptr-key', $olink.key)/ttl" />
|
861 |
|
|
</xsl:call-template>
|
862 |
|
|
</xsl:for-each>
|
863 |
|
|
</xsl:with-param>
|
864 |
|
|
<xsl:with-param name="label">
|
865 |
|
|
<xsl:for-each select="$target.database" >
|
866 |
|
|
<xsl:value-of
|
867 |
|
|
select="key('targetptr-key', $olink.key)[1]/@number" />
|
868 |
|
|
</xsl:for-each>
|
869 |
|
|
</xsl:with-param>
|
870 |
|
|
<xsl:with-param name="pagenumber">
|
871 |
|
|
<xsl:for-each select="$target.database" >
|
872 |
|
|
<xsl:value-of
|
873 |
|
|
select="key('targetptr-key', $olink.key)[1]/@page" />
|
874 |
|
|
</xsl:for-each>
|
875 |
|
|
</xsl:with-param>
|
876 |
|
|
<xsl:with-param name="docname">
|
877 |
|
|
<xsl:for-each select="$target.database" >
|
878 |
|
|
<xsl:call-template name="insert.targetdb.data">
|
879 |
|
|
<xsl:with-param name="data"
|
880 |
|
|
select="key('targetdoc-key', $targetdoc)[1]/div[1]/ttl" />
|
881 |
|
|
</xsl:call-template>
|
882 |
|
|
</xsl:for-each>
|
883 |
|
|
</xsl:with-param>
|
884 |
|
|
</xsl:call-template>
|
885 |
|
|
</xsl:when>
|
886 |
|
|
|
887 |
|
|
<xsl:when test="$use.local.olink.style != 0">
|
888 |
|
|
|
889 |
|
|
<!-- Is autonumbering on? -->
|
890 |
|
|
<xsl:variable name="target.number">
|
891 |
|
|
<xsl:for-each select="$target.database" >
|
892 |
|
|
<xsl:value-of
|
893 |
|
|
select="key('targetptr-key', $olink.key)[1]/@number" />
|
894 |
|
|
</xsl:for-each>
|
895 |
|
|
</xsl:variable>
|
896 |
|
|
|
897 |
|
|
<xsl:variable name="autonumber">
|
898 |
|
|
<xsl:choose>
|
899 |
|
|
<xsl:when test="$target.number != ''">1</xsl:when>
|
900 |
|
|
<xsl:otherwise>0</xsl:otherwise>
|
901 |
|
|
</xsl:choose>
|
902 |
|
|
</xsl:variable>
|
903 |
|
|
|
904 |
|
|
<xsl:variable name="number-and-title-template">
|
905 |
|
|
<xsl:call-template name="gentext.template.exists">
|
906 |
|
|
<xsl:with-param name="context" select="'xref-number-and-title'"/>
|
907 |
|
|
<xsl:with-param name="name" select="$target.elem"/>
|
908 |
|
|
</xsl:call-template>
|
909 |
|
|
</xsl:variable>
|
910 |
|
|
|
911 |
|
|
<xsl:variable name="number-template">
|
912 |
|
|
<xsl:call-template name="gentext.template.exists">
|
913 |
|
|
<xsl:with-param name="context" select="'xref-number'"/>
|
914 |
|
|
<xsl:with-param name="name" select="$target.elem"/>
|
915 |
|
|
</xsl:call-template>
|
916 |
|
|
</xsl:variable>
|
917 |
|
|
|
918 |
|
|
<xsl:variable name="context">
|
919 |
|
|
<xsl:choose>
|
920 |
|
|
<xsl:when test="string($autonumber) != 0
|
921 |
|
|
and $number-and-title-template != 0
|
922 |
|
|
and $xref.with.number.and.title != 0">
|
923 |
|
|
<xsl:value-of select="'xref-number-and-title'"/>
|
924 |
|
|
</xsl:when>
|
925 |
|
|
<xsl:when test="string($autonumber) != 0
|
926 |
|
|
and $number-template != 0">
|
927 |
|
|
<xsl:value-of select="'xref-number'"/>
|
928 |
|
|
</xsl:when>
|
929 |
|
|
<xsl:otherwise>
|
930 |
|
|
<xsl:value-of select="'xref'"/>
|
931 |
|
|
</xsl:otherwise>
|
932 |
|
|
</xsl:choose>
|
933 |
|
|
</xsl:variable>
|
934 |
|
|
|
935 |
|
|
<xsl:variable name="template">
|
936 |
|
|
<xsl:call-template name="gentext.template">
|
937 |
|
|
<xsl:with-param name="context" select="$context"/>
|
938 |
|
|
<xsl:with-param name="name" select="$target.elem"/>
|
939 |
|
|
<xsl:with-param name="lang" select="$lang"/>
|
940 |
|
|
</xsl:call-template>
|
941 |
|
|
</xsl:variable>
|
942 |
|
|
|
943 |
|
|
<xsl:call-template name="substitute-markup">
|
944 |
|
|
<xsl:with-param name="template" select="$template"/>
|
945 |
|
|
<xsl:with-param name="title">
|
946 |
|
|
<xsl:for-each select="$target.database" >
|
947 |
|
|
<xsl:call-template name="insert.targetdb.data">
|
948 |
|
|
<xsl:with-param name="data"
|
949 |
|
|
select="key('targetptr-key', $olink.key)[1]/ttl" />
|
950 |
|
|
</xsl:call-template>
|
951 |
|
|
</xsl:for-each>
|
952 |
|
|
</xsl:with-param>
|
953 |
|
|
<xsl:with-param name="label">
|
954 |
|
|
<xsl:for-each select="$target.database" >
|
955 |
|
|
<xsl:call-template name="insert.targetdb.data">
|
956 |
|
|
<xsl:with-param name="data"
|
957 |
|
|
select="key('targetptr-key', $olink.key)[1]/@number" />
|
958 |
|
|
</xsl:call-template>
|
959 |
|
|
</xsl:for-each>
|
960 |
|
|
</xsl:with-param>
|
961 |
|
|
</xsl:call-template>
|
962 |
|
|
</xsl:when>
|
963 |
|
|
<xsl:when test="$xref.text !=''">
|
964 |
|
|
<xsl:copy-of select="$xref.text"/>
|
965 |
|
|
</xsl:when>
|
966 |
|
|
<xsl:otherwise>
|
967 |
|
|
<xsl:message>
|
968 |
|
|
<xsl:text>Olink error: no generated text for </xsl:text>
|
969 |
|
|
<xsl:text>targetdoc/targetptr/lang = '</xsl:text>
|
970 |
|
|
<xsl:value-of select="$olink.key"/>
|
971 |
|
|
<xsl:text>'.</xsl:text>
|
972 |
|
|
</xsl:message>
|
973 |
|
|
<xsl:text>????</xsl:text>
|
974 |
|
|
</xsl:otherwise>
|
975 |
|
|
</xsl:choose>
|
976 |
|
|
</xsl:when>
|
977 |
|
|
<xsl:when test="@targetdoc != '' or @targetptr != ''">
|
978 |
|
|
<xsl:if test="$olink.key != ''">
|
979 |
|
|
<xsl:message>
|
980 |
|
|
<xsl:text>Olink error: no generated text for </xsl:text>
|
981 |
|
|
<xsl:text>targetdoc/targetptr/lang = '</xsl:text>
|
982 |
|
|
<xsl:value-of select="$olink.key"/>
|
983 |
|
|
<xsl:text>'.</xsl:text>
|
984 |
|
|
</xsl:message>
|
985 |
|
|
</xsl:if>
|
986 |
|
|
<xsl:text>????</xsl:text>
|
987 |
|
|
</xsl:when>
|
988 |
|
|
<xsl:otherwise>
|
989 |
|
|
<!-- old style olink -->
|
990 |
|
|
<xsl:call-template name="olink.outline">
|
991 |
|
|
<xsl:with-param name="outline.base.uri"
|
992 |
|
|
select="unparsed-entity-uri(@targetdocent)"/>
|
993 |
|
|
<xsl:with-param name="localinfo" select="@localinfo"/>
|
994 |
|
|
<xsl:with-param name="return" select="'xreftext'"/>
|
995 |
|
|
</xsl:call-template>
|
996 |
|
|
</xsl:otherwise>
|
997 |
|
|
</xsl:choose>
|
998 |
|
|
</xsl:template>
|
999 |
|
|
|
1000 |
|
|
<xsl:template name="insert.targetdb.data">
|
1001 |
|
|
<xsl:param name="data"/>
|
1002 |
|
|
<!-- Customize this to massage data further -->
|
1003 |
|
|
<xsl:copy-of select="$data"/>
|
1004 |
|
|
</xsl:template>
|
1005 |
|
|
|
1006 |
|
|
<xsl:template match="*" mode="olink.docname.markup">
|
1007 |
|
|
<!-- No-op for now -->
|
1008 |
|
|
</xsl:template>
|
1009 |
|
|
|
1010 |
|
|
<xsl:template name="targetpath">
|
1011 |
|
|
<xsl:param name="dirnode" />
|
1012 |
|
|
<xsl:param name="targetdoc" select="''"/>
|
1013 |
|
|
|
1014 |
|
|
<!--
|
1015 |
|
|
<xsl:message>dirnode is <xsl:value-of select="$dirnode/@name"/></xsl:message>
|
1016 |
|
|
<xsl:message>targetdoc is <xsl:value-of select="$targetdoc"/></xsl:message>
|
1017 |
|
|
-->
|
1018 |
|
|
<!-- recursive template generates path to olink target directory -->
|
1019 |
|
|
<xsl:choose>
|
1020 |
|
|
<!-- Have we arrived at the final path step? -->
|
1021 |
|
|
<xsl:when test="$dirnode/child::document[@targetdoc = $targetdoc]">
|
1022 |
|
|
<!-- We are done -->
|
1023 |
|
|
</xsl:when>
|
1024 |
|
|
<!-- Have we reached the top without a match? -->
|
1025 |
|
|
<xsl:when test="local-name($dirnode) != 'dir'" >
|
1026 |
|
|
<xsl:message>Olink error: cannot locate targetdoc <xsl:value-of select="$targetdoc"/> in sitemap</xsl:message>
|
1027 |
|
|
</xsl:when>
|
1028 |
|
|
<!-- Is the target in a descendant? -->
|
1029 |
|
|
<xsl:when test="$dirnode/descendant::document/@targetdoc = $targetdoc">
|
1030 |
|
|
<xsl:variable name="step" select="$dirnode/child::dir[descendant::document/@targetdoc = $targetdoc]"/>
|
1031 |
|
|
<xsl:if test = "$step">
|
1032 |
|
|
<xsl:value-of select="$step/@name"/>
|
1033 |
|
|
<xsl:text>/</xsl:text>
|
1034 |
|
|
</xsl:if>
|
1035 |
|
|
<!-- Now recurse with the child -->
|
1036 |
|
|
<xsl:call-template name="targetpath" >
|
1037 |
|
|
<xsl:with-param name="dirnode" select="$step"/>
|
1038 |
|
|
<xsl:with-param name="targetdoc" select="$targetdoc"/>
|
1039 |
|
|
</xsl:call-template>
|
1040 |
|
|
</xsl:when>
|
1041 |
|
|
<!-- Otherwise we need to move up a step -->
|
1042 |
|
|
<xsl:otherwise>
|
1043 |
|
|
<xsl:if test="$dirnode/parent::dir">
|
1044 |
|
|
<xsl:text>../</xsl:text>
|
1045 |
|
|
</xsl:if>
|
1046 |
|
|
<xsl:call-template name="targetpath" >
|
1047 |
|
|
<xsl:with-param name="dirnode" select="$dirnode/parent::*"/>
|
1048 |
|
|
<xsl:with-param name="targetdoc" select="$targetdoc"/>
|
1049 |
|
|
</xsl:call-template>
|
1050 |
|
|
</xsl:otherwise>
|
1051 |
|
|
</xsl:choose>
|
1052 |
|
|
</xsl:template>
|
1053 |
|
|
|
1054 |
|
|
<xsl:template name="olink.page.citation">
|
1055 |
|
|
<xsl:param name="olink.key" select="''"/>
|
1056 |
|
|
<xsl:param name="olink.lang" select="'en'"/>
|
1057 |
|
|
<xsl:param name="target.database"/>
|
1058 |
|
|
<xsl:param name="linkend" select="''"/>
|
1059 |
|
|
<xsl:param name="xrefstyle">
|
1060 |
|
|
<xsl:choose>
|
1061 |
|
|
<xsl:when test="@role and not(@xrefstyle)
|
1062 |
|
|
and $use.role.as.xrefstyle != 0">
|
1063 |
|
|
<xsl:value-of select="@role"/>
|
1064 |
|
|
</xsl:when>
|
1065 |
|
|
<xsl:otherwise>
|
1066 |
|
|
<xsl:value-of select="@xrefstyle"/>
|
1067 |
|
|
</xsl:otherwise>
|
1068 |
|
|
</xsl:choose>
|
1069 |
|
|
</xsl:param>
|
1070 |
|
|
|
1071 |
|
|
<xsl:variable name="targetdoc">
|
1072 |
|
|
<xsl:value-of select="substring-before($olink.key, '/')"/>
|
1073 |
|
|
</xsl:variable>
|
1074 |
|
|
|
1075 |
|
|
<xsl:choose>
|
1076 |
|
|
<xsl:when test="$linkend != ''">
|
1077 |
|
|
<xsl:call-template name="xref.page.citation">
|
1078 |
|
|
<xsl:with-param name="linkend" select="$linkend"/>
|
1079 |
|
|
<xsl:with-param name="target" select="key('id', $linkend)"/>
|
1080 |
|
|
<xsl:with-param name="xrefstyle" select="$xrefstyle"/>
|
1081 |
|
|
</xsl:call-template>
|
1082 |
|
|
</xsl:when>
|
1083 |
|
|
<xsl:when test="not(starts-with(normalize-space($xrefstyle),
|
1084 |
|
|
'select:')
|
1085 |
|
|
and (contains($xrefstyle, 'page')
|
1086 |
|
|
or contains($xrefstyle, 'Page')))
|
1087 |
|
|
and $current.docid != ''
|
1088 |
|
|
and $current.docid != $targetdoc
|
1089 |
|
|
and $insert.olink.page.number = 'yes' ">
|
1090 |
|
|
|
1091 |
|
|
<xsl:variable name="page-number">
|
1092 |
|
|
<xsl:for-each select="$target.database" >
|
1093 |
|
|
<xsl:value-of
|
1094 |
|
|
select="key('targetptr-key', $olink.key)[1]/@page" />
|
1095 |
|
|
</xsl:for-each>
|
1096 |
|
|
</xsl:variable>
|
1097 |
|
|
|
1098 |
|
|
<xsl:if test="$page-number != ''">
|
1099 |
|
|
<xsl:call-template name="substitute-markup">
|
1100 |
|
|
<xsl:with-param name="template">
|
1101 |
|
|
<xsl:call-template name="gentext.template">
|
1102 |
|
|
<xsl:with-param name="name" select="'olink.page.citation'"/>
|
1103 |
|
|
<xsl:with-param name="context" select="'xref'"/>
|
1104 |
|
|
<xsl:with-param name="lang" select="$olink.lang"/>
|
1105 |
|
|
</xsl:call-template>
|
1106 |
|
|
</xsl:with-param>
|
1107 |
|
|
<xsl:with-param name="pagenumber" select="$page-number"/>
|
1108 |
|
|
</xsl:call-template>
|
1109 |
|
|
</xsl:if>
|
1110 |
|
|
|
1111 |
|
|
</xsl:when>
|
1112 |
|
|
</xsl:choose>
|
1113 |
|
|
</xsl:template>
|
1114 |
|
|
|
1115 |
|
|
<xsl:template name="olink.document.citation">
|
1116 |
|
|
<xsl:param name="olink.key" select="''"/>
|
1117 |
|
|
<xsl:param name="olink.lang" select="'en'"/>
|
1118 |
|
|
<xsl:param name="target.database"/>
|
1119 |
|
|
<xsl:param name="xrefstyle">
|
1120 |
|
|
<xsl:choose>
|
1121 |
|
|
<xsl:when test="@role and not(@xrefstyle)
|
1122 |
|
|
and $use.role.as.xrefstyle != 0">
|
1123 |
|
|
<xsl:value-of select="@role"/>
|
1124 |
|
|
</xsl:when>
|
1125 |
|
|
<xsl:otherwise>
|
1126 |
|
|
<xsl:value-of select="@xrefstyle"/>
|
1127 |
|
|
</xsl:otherwise>
|
1128 |
|
|
</xsl:choose>
|
1129 |
|
|
</xsl:param>
|
1130 |
|
|
|
1131 |
|
|
<xsl:variable name="page">
|
1132 |
|
|
<xsl:for-each select="$target.database" >
|
1133 |
|
|
<xsl:value-of
|
1134 |
|
|
select="key('targetptr-key', $olink.key)[1]/@page" />
|
1135 |
|
|
</xsl:for-each>
|
1136 |
|
|
</xsl:variable>
|
1137 |
|
|
|
1138 |
|
|
<xsl:variable name="targetdoc">
|
1139 |
|
|
<xsl:value-of select="substring-before($olink.key, '/')"/>
|
1140 |
|
|
</xsl:variable>
|
1141 |
|
|
|
1142 |
|
|
<xsl:variable name="targetptr">
|
1143 |
|
|
<xsl:value-of
|
1144 |
|
|
select="substring-before(substring-after($olink.key, '/'), '/')"/>
|
1145 |
|
|
</xsl:variable>
|
1146 |
|
|
|
1147 |
|
|
<!-- Don't add docname if pointing to root element -->
|
1148 |
|
|
<xsl:variable name="rootptr">
|
1149 |
|
|
<xsl:for-each select="$target.database" >
|
1150 |
|
|
<xsl:value-of
|
1151 |
|
|
select="key('targetdoc-key', $targetdoc)[1]/div[1]/@targetptr" />
|
1152 |
|
|
</xsl:for-each>
|
1153 |
|
|
</xsl:variable>
|
1154 |
|
|
|
1155 |
|
|
<xsl:variable name="docname">
|
1156 |
|
|
<xsl:for-each select="$target.database" >
|
1157 |
|
|
<xsl:call-template name="insert.targetdb.data">
|
1158 |
|
|
<xsl:with-param name="data"
|
1159 |
|
|
select="key('targetdoc-key', $targetdoc)[1]/div[1]/ttl" />
|
1160 |
|
|
</xsl:call-template>
|
1161 |
|
|
</xsl:for-each>
|
1162 |
|
|
</xsl:variable>
|
1163 |
|
|
|
1164 |
|
|
<xsl:if test="not(starts-with(normalize-space($xrefstyle), 'select:')
|
1165 |
|
|
and (contains($xrefstyle, 'docname')))
|
1166 |
|
|
and ($olink.doctitle = 'yes' or $olink.doctitle = '1')
|
1167 |
|
|
and $current.docid != ''
|
1168 |
|
|
and $rootptr != $targetptr
|
1169 |
|
|
and $current.docid != $targetdoc
|
1170 |
|
|
and $docname != ''">
|
1171 |
|
|
<xsl:call-template name="substitute-markup">
|
1172 |
|
|
<xsl:with-param name="template">
|
1173 |
|
|
<xsl:call-template name="gentext.template">
|
1174 |
|
|
<xsl:with-param name="name" select="'olink.document.citation'"/>
|
1175 |
|
|
<xsl:with-param name="context" select="'xref'"/>
|
1176 |
|
|
<xsl:with-param name="lang" select="$olink.lang"/>
|
1177 |
|
|
</xsl:call-template>
|
1178 |
|
|
</xsl:with-param>
|
1179 |
|
|
<xsl:with-param name="docname" select="$docname"/>
|
1180 |
|
|
<xsl:with-param name="pagenumber" select="$page"/>
|
1181 |
|
|
</xsl:call-template>
|
1182 |
|
|
</xsl:if>
|
1183 |
|
|
</xsl:template>
|
1184 |
|
|
|
1185 |
|
|
<xsl:template name="xref.page.citation">
|
1186 |
|
|
<!-- Determine if this xref should have a page citation.
|
1187 |
|
|
Context node is the xref or local olink element -->
|
1188 |
|
|
<xsl:param name="linkend" select="@linkend"/>
|
1189 |
|
|
<xsl:param name="target" select="key('id', $linkend)"/>
|
1190 |
|
|
<xsl:param name="xrefstyle">
|
1191 |
|
|
<xsl:choose>
|
1192 |
|
|
<xsl:when test="@role and not(@xrefstyle)
|
1193 |
|
|
and $use.role.as.xrefstyle != 0">
|
1194 |
|
|
<xsl:value-of select="@role"/>
|
1195 |
|
|
</xsl:when>
|
1196 |
|
|
<xsl:otherwise>
|
1197 |
|
|
<xsl:value-of select="@xrefstyle"/>
|
1198 |
|
|
</xsl:otherwise>
|
1199 |
|
|
</xsl:choose>
|
1200 |
|
|
</xsl:param>
|
1201 |
|
|
|
1202 |
|
|
<xsl:if test="not(starts-with(normalize-space($xrefstyle),'select:')
|
1203 |
|
|
and (contains($xrefstyle, 'page')
|
1204 |
|
|
or contains($xrefstyle, 'Page')))
|
1205 |
|
|
and ( $insert.xref.page.number = 'yes'
|
1206 |
|
|
or $insert.xref.page.number = '1')
|
1207 |
|
|
or local-name($target) = 'para'">
|
1208 |
|
|
<xsl:apply-templates select="$target" mode="page.citation">
|
1209 |
|
|
<xsl:with-param name="id" select="$linkend"/>
|
1210 |
|
|
</xsl:apply-templates>
|
1211 |
|
|
</xsl:if>
|
1212 |
|
|
</xsl:template>
|
1213 |
|
|
|
1214 |
|
|
</xsl:stylesheet>
|