3 <!-- Copyright (C) 2000, HELM Team -->
5 <!-- This file is part of HELM, an Hypertextual, Electronic -->
6 <!-- Library of Mathematics, developed at the Computer Science -->
7 <!-- Department, University of Bologna, Italy. -->
9 <!-- HELM is free software; you can redistribute it and/or -->
10 <!-- modify it under the terms of the GNU General Public License -->
11 <!-- as published by the Free Software Foundation; either version 2 -->
12 <!-- of the License, or (at your option) any later version. -->
14 <!-- HELM is distributed in the hope that it will be useful, -->
15 <!-- but WITHOUT ANY WARRANTY; without even the implied warranty of -->
16 <!-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -->
17 <!-- GNU General Public License for more details. -->
19 <!-- You should have received a copy of the GNU General Public License -->
20 <!-- along with HELM; if not, write to the Free Software -->
21 <!-- Foundation, Inc., 59 Temple Place - Suite 330, Boston, -->
22 <!-- MA 02111-1307, USA. -->
24 <!-- For details, see the HELM World-Wide-Web page, -->
25 <!-- http://cs.unibo.it/helm/. -->
27 <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
28 xmlns:m="http://www.w3.org/1998/Math/MathML">
30 <!--***********************************************************************-->
31 <!-- auxiliary functions -->
32 <!-- HELM Group: Asperti, Padovani, Sacerdoti, Schena -->
33 <!--***********************************************************************-->
35 <!-- * is used for objects -->
36 <!-- th* is used for theories -->
37 <!-- embed* is used for objects embedded in theories -->
39 <xsl:param name="getterURL" select="'http://localhost:8081/'"/>
40 <xsl:param name="processorURL" select="'http://localhost:8080/helm/servlet/uwobo/'"/>
41 <!-- URL to the frameset (control + output) -->
42 <xsl:param name="topurl" select="''"/>
43 <xsl:param name="interfaceURL" select="''"/>
44 <xsl:param name="thinterfaceURL" select="''"/>
46 <xsl:param name="keys" select="'C1,HC2,L'"/>
47 <xsl:param name="embedkeys" select="'TC1,HC2,L'"/>
48 <xsl:param name="thkeys" select="'T1,T2,L,E'"/>
50 <xsl:param name="naturalLanguage" select="'yes'"/>
51 <xsl:param name="annotations" select="'no'"/>
52 <xsl:param name="UNICODEvsSYMBOL" select="'symbol'"/>
54 <xsl:param name="media-type" select="'text/html'"/>
55 <xsl:param name="thmedia-type" select="'text/html'"/>
56 <xsl:param name="doctype-public" select="'-//W3C//DTD XHTML 1.0 Transitional//EN'"/>
57 <xsl:param name="encoding" select="'iso-8859-1'"/>
58 <xsl:param name="thencoding" select="'iso-8859-1'"/>
61 <xsl:template name="quote">
62 <xsl:param name="s" select="''"/>
63 <xsl:param name="news" select="''"/>
65 <xsl:when test="$s = ''"><xsl:value-of select="$news"/></xsl:when>
67 <xsl:variable name="char" select="substring($s,1,1)"/>
69 <xsl:when test="$char = ' '">
70 <xsl:call-template name="quote">
71 <xsl:with-param name="s" select="substring($s,2)"/>
72 <xsl:with-param name="news" select="concat($news,'%20')"/>
75 <xsl:when test="$char = '&'">
76 <xsl:call-template name="quote">
77 <xsl:with-param name="s" select="substring($s,2)"/>
78 <xsl:with-param name="news" select="concat($news,'%26')"/>
81 <xsl:when test="$char = '?'">
82 <xsl:call-template name="quote">
83 <xsl:with-param name="s" select="substring($s,2)"/>
84 <xsl:with-param name="news" select="concat($news,'%3F')"/>
87 <xsl:when test="$char = '='">
88 <xsl:call-template name="quote">
89 <xsl:with-param name="s" select="substring($s,2)"/>
90 <xsl:with-param name="news" select="concat($news,'%3D')"/>
93 <xsl:when test="$char = '%'">
94 <xsl:call-template name="quote">
95 <xsl:with-param name="s" select="substring($s,2)"/>
96 <xsl:with-param name="news" select="concat($news,'%25')"/>
99 <xsl:when test="$char = ','">
100 <xsl:call-template name="quote">
101 <xsl:with-param name="s" select="substring($s,2)"/>
102 <xsl:with-param name="news" select="concat($news,'%2C')"/>
105 <!--CSC: This breaks all the rest ;-)
106 <xsl:when test="$char = ':'">
107 <xsl:call-template name="quote">
108 <xsl:with-param name="s" select="substring($s,2)"/>
109 <xsl:with-param name="news" select="concat($news,'%3A')"/>
114 <xsl:call-template name="quote">
115 <xsl:with-param name="s" select="substring($s,2)"/>
116 <xsl:with-param name="news" select="concat($news,$char)"/>
124 <xsl:variable name="absPath">
125 <xsl:call-template name="quote">
126 <xsl:with-param name="s"><xsl:value-of select="$getterURL"/>getxml?uri=</xsl:with-param>
130 <xsl:variable name="escaped-doctype-public">
131 <xsl:call-template name="quote">
132 <xsl:with-param name="s" select="$doctype-public"/>
136 <xsl:variable name="escaped-processorURL">
137 <xsl:call-template name="quote">
138 <xsl:with-param name="s" select="$processorURL"/>
142 <xsl:variable name="escaped-getterURL">
143 <xsl:call-template name="quote">
144 <xsl:with-param name="s" select="$getterURL"/>
148 <xsl:variable name="escaped-interfaceURL">
149 <xsl:call-template name="quote">
150 <xsl:with-param name="s" select="$interfaceURL"/>
154 <xsl:variable name="escaped-topurl">
155 <xsl:call-template name="quote">
156 <xsl:with-param name="s" select="$topurl"/>
160 <xsl:variable name="escaped-thinterfaceURL">
161 <xsl:call-template name="quote">
162 <xsl:with-param name="s" select="$thinterfaceURL"/>
166 <xsl:variable name="quotedthkeys">
167 <xsl:call-template name="quote">
168 <xsl:with-param name="s" select="$thkeys"/>
172 <xsl:variable name="quotedembedkeys">
173 <xsl:call-template name="quote">
174 <xsl:with-param name="s" select="$embedkeys"/>
178 <xsl:variable name="quotedkeys">
179 <xsl:call-template name="quote">
180 <xsl:with-param name="s" select="$keys"/>
184 <xsl:variable name="quotedquotedkeys">
185 <xsl:call-template name="quote">
186 <xsl:with-param name="s" select="$quotedkeys"/>
190 <xsl:variable name="quotedquotedthkeys">
191 <xsl:call-template name="quote">
192 <xsl:with-param name="s" select="$quotedthkeys"/>
196 <xsl:variable name="quotedquotedembedkeys">
197 <xsl:call-template name="quote">
198 <xsl:with-param name="s" select="$quotedembedkeys"/>
202 <xsl:variable name="header0"><xsl:value-of select="$interfaceURL"/>?url=</xsl:variable>
203 <xsl:variable name="thheader0"><xsl:value-of select="$thinterfaceURL"/>?url=</xsl:variable>
204 <xsl:variable name="header1"><xsl:value-of select="$escaped-processorURL"/>apply?keys=</xsl:variable>
205 <xsl:variable name="bothheader2">&param.naturalLanguage=<xsl:value-of select="$naturalLanguage"/>&param.UNICODEvsSYMBOL=<xsl:value-of select="$UNICODEvsSYMBOL"/>&param.annotations=<xsl:value-of select="$annotations"/>&prop.doctype-public=<xsl:value-of select="$escaped-doctype-public"/>&param.doctype-public=<xsl:value-of select="$escaped-doctype-public"/>&param.encoding=<xsl:value-of select="$encoding"/>&param.media-type=<xsl:value-of select="$media-type"/>&param.keys=<xsl:value-of select="$quotedkeys"/>&param.getterURL=<xsl:value-of select="$escaped-getterURL"/>&param.processorURL=<xsl:value-of select="$escaped-processorURL"/>&param.interfaceURL=<xsl:value-of select="$escaped-interfaceURL"/>&param.topurl=<xsl:value-of select="$escaped-topurl"/>&xmluri=<xsl:value-of select="$absPath"/></xsl:variable>
206 <xsl:variable name="header2">&prop.media-type=<xsl:value-of select="$media-type"/>&prop.encoding=<xsl:value-of select="$encoding"/></xsl:variable>
207 <xsl:variable name="thheader2">&prop.media-type=<xsl:value-of select="$thmedia-type"/>&param.thmedia-type=<xsl:value-of select="$thmedia-type"/>&param.thkeys=<xsl:value-of select="$quotedthkeys"/>&param.embedkeys=<xsl:value-of select="$quotedembedkeys"/>&param.thinterfaceURL=<xsl:value-of select="$escaped-thinterfaceURL"/>&param.thencoding=<xsl:value-of select="$thencoding"/>&prop.encoding=<xsl:value-of select="$thencoding"/></xsl:variable>
209 <xsl:variable name="quotedheader1">
210 <xsl:call-template name="quote">
211 <xsl:with-param name="s" select="$header1"/>
215 <xsl:variable name="quotedbothheader2">
216 <xsl:call-template name="quote">
217 <xsl:with-param name="s" select="$bothheader2"/>
221 <xsl:variable name="quotedheader2">
222 <xsl:call-template name="quote">
223 <xsl:with-param name="s" select="$header2"/>
227 <xsl:variable name="quotedthheader2">
228 <xsl:call-template name="quote">
229 <xsl:with-param name="s" select="$thheader2"/>
233 <!-- makeURL() maps URIs into URLs -->
234 <!-- The target of the URL is the whole frameset -->
236 <xsl:variable name="biquotedfixedheader">
237 <xsl:value-of select="$header0"/>
238 <xsl:value-of select="$quotedheader1"/>
239 <xsl:value-of select="$quotedquotedkeys"/>
240 <xsl:value-of select="$quotedheader2"/>
241 <xsl:value-of select="$quotedbothheader2"/>
244 <xsl:variable name="biquotedthfixedheader">
245 <xsl:value-of select="$thheader0"/>
246 <xsl:value-of select="$quotedheader1"/>
247 <xsl:value-of select="$quotedquotedthkeys"/>
248 <xsl:value-of select="$quotedthheader2"/>
249 <xsl:value-of select="$quotedbothheader2"/>
252 <!-- NOTE: embedkeys and thkeys are propagated, but we are sure that -->
253 <!-- they won't never be used. -->
254 <!--CSC: fixare il punto sopra!!! -->
255 <!-- type, instead, is not propagated -->
256 <xsl:template name="makeURL">
257 <xsl:param name="uri" select="''"/>
258 <xsl:variable name="uri_after_sharp" select="substring-after($uri,'#')"/>
259 <xsl:variable name="cleanuri">
261 <xsl:when test="$uri_after_sharp">
262 <xsl:value-of select="substring-before($uri,'#')"/>
265 <xsl:value-of select="$uri"/>
269 <xsl:variable name="sharpsuffix">
271 <xsl:when test="$uri_after_sharp">%23<xsl:value-of select="$uri_after_sharp"/></xsl:when>
272 <xsl:otherwise></xsl:otherwise>
275 <xsl:value-of select="$biquotedfixedheader"/>
276 <xsl:value-of select="$cleanuri"/>%26param.CICURI%3D<xsl:value-of select="$cleanuri"/>
277 <xsl:value-of select="$sharpsuffix"/>
280 <xsl:template name="makeTheoryURL">
281 <xsl:param name="uri" select="''"/>
282 <xsl:variable name="uri_after_sharp" select="substring-after($uri,'#')"/>
283 <xsl:variable name="cleanuri">
285 <xsl:when test="$uri_after_sharp">
286 <xsl:value-of select="substring-before($uri,'#')"/>
289 <xsl:value-of select="$uri"/>
293 <xsl:variable name="sharpsuffix">
295 <xsl:when test="$uri_after_sharp">%23<xsl:value-of select="$uri_after_sharp"/></xsl:when>
296 <xsl:otherwise></xsl:otherwise>
299 <xsl:value-of select="$biquotedthfixedheader"/>
300 <xsl:value-of select="$cleanuri"/>%26param.CICURI%3D<xsl:value-of select="$cleanuri"/>
301 <xsl:value-of select="$sharpsuffix"/>
304 <!-- makeURL4embedding() maps URIs into URLs -->
305 <!-- The target of the URL is only the processed document -->
307 <xsl:template name="makeURL4embedding">
308 <xsl:param name="uri" select="''"/>
309 <xsl:param name="type" select="'standalone'"/>
310 <xsl:variable name="uri_after_sharp" select="substring-after($uri,'#')"/>
311 <xsl:variable name="cleanuri">
313 <xsl:when test="$uri_after_sharp">
314 <xsl:value-of select="substring-before($uri,'#')"/>
317 <xsl:value-of select="$uri"/>
321 <xsl:variable name="sharpsuffix">
323 <xsl:when test="$uri_after_sharp">%23<xsl:value-of select="$uri_after_sharp"/></xsl:when>
324 <xsl:otherwise></xsl:otherwise>
327 <xsl:value-of select="$header1"/>
328 <xsl:value-of select="$quotedembedkeys"/>
329 <xsl:value-of select="$header2"/>
330 <xsl:value-of select="$bothheader2"/>
331 <xsl:value-of select="$cleanuri"/>&param.CICURI=<xsl:value-of select="$cleanuri"/>&param.type=<xsl:value-of select="$type"/><xsl:value-of select="$sharpsuffix"/>
334 <!-- makeURL4InnerTypes() maps URIs into URLs -->
335 <!-- The target of the URL is only the processed document -->
337 <xsl:template name="makeURL4InnerTypes">
338 <xsl:param name="uri" select="''"/>
339 <xsl:variable name="uri_after_sharp" select="substring-after($uri,'#')"/>
340 <xsl:variable name="cleanuri">
342 <xsl:when test="$uri_after_sharp">
343 <xsl:value-of select="substring-before($uri,'#')"/>
346 <xsl:value-of select="$uri"/>
350 <xsl:variable name="sharpsuffix">
352 <xsl:when test="$uri_after_sharp">%23<xsl:value-of select="$uri_after_sharp"/></xsl:when>
353 <xsl:otherwise></xsl:otherwise>
356 <xsl:value-of select="$header1"/>d_c&param.getterURL=<xsl:value-of select="$escaped-getterURL"/>&param.CICURI=<xsl:value-of select="$cleanuri"/>&xmluri=<xsl:value-of select="$absPath"/><xsl:value-of select="$cleanuri"/>
357 <xsl:value-of select="$sharpsuffix"/>