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 <!--******************************************************************-->
28 <!-- XSLT version 0.1 of CIC objects to MathML content: -->
29 <!-- First draft: February 14 2000, Andrea Asperti, Irene Schena -->
30 <!-- Revised: March 3 2000, Irene Schena -->
31 <!-- Revised: March 10 2000, Irene Schena -->
32 <!-- Revised: March 15 2000, Claudio Sacerdoti Coen, Irene Schena -->
33 <!--******************************************************************-->
35 <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
36 xmlns:m="http://www.w3.org/1998/Math/MathML"
37 xmlns:helm="http://www.cs.unibo.it/helm">
39 <xsl:include href="params.xsl"/>
45 omit-xml-declaration="no"
47 doctype-public="http://www.w3.org/TR/REC-MathML"
49 media-type="text/mathml" /> -->
52 1)risolvere nella fase di pre-processing le uri relative delle var, settando
54 definitionURL dell'oggetto corrispondente (alcuni punteranno a nulla! -quelli
55 che non hanno il file di definizione corrispondente-); [le uri assolute hanno
56 la forma cic:/.../ in definitionURL e questo schema di uri verra' risolto da
57 Amaya o da chi di dovere in /really_very_local/helm/PARSER/example/.../]
63 <xsl:template match="LAMBDA" mode="pure">
64 <m:lambda helm:xref="{@id}">
67 <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="target/@binder"/></xsl:with-param></xsl:call-template>
70 <xsl:apply-templates select="source/*[1]" mode="noannot"/>
73 <xsl:apply-templates select="target/*[1]" mode="noannot"/>
77 <xsl:template match="LETIN" mode="pure">
78 <m:apply helm:xref="{@id}">
79 <m:csymbol>let_in</m:csymbol>
82 <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="letintarget/@binder"/></xsl:with-param></xsl:call-template>
85 <xsl:apply-templates select="*[1]" mode="noannot"/>
86 <xsl:apply-templates select="letintarget/*[1]" mode="noannot"/>
90 <xsl:template match="PROD" mode="pure">
91 <m:apply helm:xref="{@id}">
93 <xsl:when test="string(target/@binder)= """>
94 <m:csymbol>arrow</m:csymbol>
95 <xsl:apply-templates select="source/*[1]" mode="noannot"/>
99 <xsl:when test="@type = 'Prop'">
100 <m:csymbol>forall</m:csymbol>
103 <m:csymbol>prod</m:csymbol>
108 <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="target/@binder"/></xsl:with-param></xsl:call-template>
111 <xsl:apply-templates select="source/*[1]" mode="noannot"/>
116 <xsl:apply-templates select="target/*[1]" mode="noannot"/>
120 <xsl:template match="CAST" mode="pure">
121 <m:apply helm:xref="{@id}">
122 <m:csymbol>cast</m:csymbol>
123 <xsl:apply-templates mode="noannot" select="*/*"/>
127 <xsl:template match="REL" mode="pure">
128 <m:ci helm:xref="{@id}">
129 <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="@binder"/></xsl:with-param></xsl:call-template>
133 <xsl:template match="SORT" mode="pure">
134 <m:apply helm:xref="{@id}">
136 <xsl:value-of select="@value"/>
141 <xsl:template match="APPLY" mode="pure">
143 <!-- <xsl:when test="//InnerTypes and boolean(key('typeid',*/@id))"> -->
144 <!-- start looking for subproofs -->
145 <!-- <xsl:when test="((*/@id) = (//InnerTypes/TYPE/@of))"> -->
146 <xsl:when test="//InnerTypes and count(*[@sort='Prop' and (name(.)='LAMBDA' or name(.)='LETIN' or name(.)='APPLY' or name(.)='MUTCASE' or name(.)='FIX' or name(.)='COFIX')]) > 0">
147 <m:apply helm:xref="{@id}">
148 <m:csymbol>letin</m:csymbol>
149 <!-- <xsl:for-each select="*[boolean(key('typeid',@id))]"> -->
150 <!-- first process all subproofs (let-in) -->
151 <xsl:for-each select="*[@sort='Prop' and (name(.)='LAMBDA' or name(.)='LETIN' or name(.)='APPLY' or name(.)='MUTCASE' or name(.)='FIX' or name(.)='COFIX')]">
153 <m:csymbol>let</m:csymbol>
154 <m:ci><xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="concat('h',position())"/></xsl:with-param></xsl:call-template></m:ci>
155 <xsl:apply-templates mode="noannot" select="."/>
158 <!-- now re-process the application in mode appflat -->
159 <xsl:apply-templates mode="appflat" select="."/>
163 <xsl:apply-templates mode="appflat" select="."/>
168 <xsl:template match="APPLY" mode="appflat">
169 <m:apply helm:xref="{@id}">
170 <m:csymbol>app</m:csymbol>
171 <!-- mode flat looks for siblings: call with the first child -->
172 <xsl:apply-templates mode="flat" select="*[1]"/>
176 <xsl:template match="*" mode="flat">
177 <xsl:param name="n" select="1"/>
178 <xsl:variable name="id" select="@id"/>
180 <!-- <xsl:when test="key('typeid',@id)"> -->
181 <!-- <xsl:when test="//InnerTypes/TYPE[@of=$id]"> -->
182 <xsl:when test="//InnerTypes and @sort='Prop' and (name(.)='LAMBDA' or name(.)='LETIN' or name(.)='APPLY' or name(.)='MUTCASE' or name(.)='FIX' or name(.)='COFIX')">
184 <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="concat('h',$n)"/></xsl:with-param></xsl:call-template>
186 <xsl:apply-templates mode="flat" select="following-sibling::*[1]">
187 <xsl:with-param name="n" select="$n+1"/>
188 </xsl:apply-templates>
191 <xsl:apply-templates mode="pure" select="."/>
192 <xsl:apply-templates mode="flat" select="following-sibling::*[1]">
193 <xsl:with-param name="n" select="$n"/>
194 </xsl:apply-templates>
199 <xsl:template match="VAR" mode="pure">
200 <m:ci helm:xref="{@id}">
201 <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="substring-after(@relUri,",")"/></xsl:with-param></xsl:call-template>
205 <xsl:template match="META" mode="pure">
206 <m:ci helm:xref="{@id}">
207 <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="@no"/></xsl:with-param></xsl:call-template>
211 <xsl:template match="CONST" mode="pure">
212 <m:ci definitionURL="{@uri}" helm:xref="{@id}">
213 <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:call-template name="name_of_uri">
214 <xsl:with-param name="uri" select="@uri"/>
215 </xsl:call-template></xsl:with-param></xsl:call-template>
216 <!-- <xsl:value-of select="document(concat(string($absPath),@uri))/*/@name"/> -->
220 <xsl:template match="MUTIND" mode="pure">
221 <m:ci definitionURL="{@uri}" helm:xref="{@id}">
222 <xsl:variable name="index"><xsl:value-of select="@noType"/></xsl:variable>
223 <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="document(concat(string($absPath),@uri))/InductiveDefinition/InductiveType[position()=number($index)+1]/@name"/></xsl:with-param></xsl:call-template>
227 <xsl:template match="MUTCONSTRUCT" mode="pure">
228 <m:ci definitionURL="{@uri}" helm:xref="{@id}">
229 <xsl:variable name="Tindex"><xsl:value-of select="@noType"/></xsl:variable>
230 <xsl:variable name="Cindex"><xsl:value-of select="@noConstr"/></xsl:variable>
231 <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="document(concat(string($absPath),@uri))/InductiveDefinition/InductiveType[position()=number($Tindex)+1]/Constructor[position()=number($Cindex)]/@name"/></xsl:with-param></xsl:call-template>
235 <xsl:template match="MUTCASE" mode="pure">
236 <xsl:variable name="Tindex"><xsl:value-of select="@noType"/></xsl:variable>
237 <xsl:variable name="Turi"><xsl:value-of select="@uriType"/></xsl:variable>
238 <m:apply helm:xref="{@id}">
239 <m:csymbol>mutcase</m:csymbol>
240 <xsl:apply-templates select="patternsType/*[1]" mode="noannot"/>
241 <xsl:apply-templates select="inductiveTerm/*[1]" mode="noannot"/>
242 <xsl:variable name="nop"><xsl:value-of select="document(concat(string($absPath),$Turi))/InductiveDefinition/@noParams"/></xsl:variable>
243 <xsl:for-each select="pattern">
244 <xsl:variable name="pos" select="position()"/>
245 <xsl:variable name="nopar"><xsl:apply-templates select="document(concat(string($absPath),$Turi))/InductiveDefinition/InductiveType[position()=number($Tindex)+1]/Constructor[position()=number($pos)]/*[1]" mode="counting"><xsl:with-param name="noparams" select="$nop"/></xsl:apply-templates></xsl:variable>
247 <xsl:when test="$nopar = 0">
249 <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="document(concat(string($absPath),$Turi))/InductiveDefinition/InductiveType[position()=number($Tindex)+1]/Constructor[position()=number($pos)]/@name"/></xsl:with-param></xsl:call-template>
254 <m:csymbol>app</m:csymbol>
256 <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="document(concat(string($absPath),$Turi))/InductiveDefinition/InductiveType[position()=number($Tindex)+1]/Constructor[position()=number($pos)]/@name"/></xsl:with-param></xsl:call-template>
258 <xsl:apply-templates select="./*[1]" mode="abstparams"><xsl:with-param name="noparams" select="$nopar"/><xsl:with-param name="binder">LAMBDA</xsl:with-param></xsl:apply-templates>
262 <xsl:apply-templates select="./*[1]" mode="abstparams"><xsl:with-param name="noparams" select="$nopar"/><xsl:with-param name="target" select="1"/><xsl:with-param name="binder">LAMBDA</xsl:with-param></xsl:apply-templates>
267 <xsl:template match="FIX" mode="pure">
268 <m:apply helm:xref="{@id}">
269 <xsl:variable name="findex"><xsl:value-of select="@noFun"/></xsl:variable>
270 <m:csymbol>fix</m:csymbol>
271 <m:ci><xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="FixFunction[position()=number($findex)+1]/@name"/></xsl:with-param></xsl:call-template></m:ci>
272 <xsl:apply-templates mode="pure" select="*"/>
276 <xsl:template match="COFIX" mode="pure">
277 <m:apply helm:xref="{@id}">
278 <xsl:variable name="findex"><xsl:value-of select="@noFun"/></xsl:variable>
279 <m:csymbol>cofix</m:csymbol>
280 <m:ci><xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="CofixFunction[position()=number($findex)+1]/@name"/></xsl:with-param></xsl:call-template></m:ci>
281 <xsl:apply-templates mode="pure" select="*"/>
285 <!-- ELEMENTS OF CIC TERMS -->
287 <xsl:template match="FixFunction" mode="pure">
289 <m:ci><xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="@name"/></xsl:with-param></xsl:call-template></m:ci>
290 <m:type><xsl:apply-templates select="type/*[1]" mode="noannot"/></m:type>
292 <xsl:apply-templates select="body/*[1]" mode="noannot"/>
295 <xsl:template match="CofixFunction" mode="pure">
297 <m:ci><xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="@name"/></xsl:with-param></xsl:call-template></m:ci>
298 <m:type><xsl:apply-templates select="type/*[1]" mode="noannot"/></m:type>
300 <xsl:apply-templates select="body/*[1]" mode="noannot"/>