Explicit substitutions for metavariables introduced and DTD changed.

[helm.git] / helm / style / content.xsl

diff --git a/helm/style/content.xsl b/helm/style/content.xsl
index 5aafef63f6bfb347b801b74fd3d35dbe2acb0916..af5e185af89edcc815f2cc2fb7f9427b74512010 100644 (file)
--- a/helm/style/content.xsl
+++ b/helm/style/content.xsl
@@ -37,6 +37,8 @@
                               xmlns:helm="http://www.cs.unibo.it/helm">
 
 <xsl:include href="params.xsl"/>
+<!-- adesso sono preprocessate -->
+<!-- <xsl:include href="coercions.xsl"/> -->
 
 <!--<xsl:output
            method="xml" 
@@ -145,6 +147,20 @@ Amaya o da chi di dovere in /really_very_local/helm/PARSER/example/.../]
       </m:apply>
 </xsl:template>
 
+<!-- Gestione senza pre-processing -->
+<!-- 
+<xsl:template match="APPLY" mode="pure">
+     <xsl:apply-templates mode="coercion" select="."/>
+</xsl:template>
+
+<xsl:template match="APPLY" mode="no_coercion">
+      <m:apply helm:xref="{@id}">
+       <m:csymbol>app</m:csymbol>
+       <xsl:apply-templates mode="noannot" select="*"/>
+      </m:apply>
+</xsl:template>
+-->
+
 <xsl:template match="VAR" mode="pure">
     <m:ci helm:xref="{@id}">
      <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="substring-after(@relUri,&quot;,&quot;)"/></xsl:with-param></xsl:call-template>
@@ -152,64 +168,94 @@ Amaya o da chi di dovere in /really_very_local/helm/PARSER/example/.../]
 </xsl:template>
 
 <xsl:template match="META" mode="pure">
-    <m:ci helm:xref="{@id}">
-     <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="@no"/></xsl:with-param></xsl:call-template>
+   <m:apply helm:xref="{@id}">
+    <m:csymbol>meta</m:csymbol>
+    <m:ci>
+     <xsl:call-template name="insert_subscript">
+      <xsl:with-param name="node_value">
+       <xsl:text>?</xsl:text>
+       <xsl:value-of select="@no"/>
+      </xsl:with-param>
+     </xsl:call-template>
     </m:ci>
+    <xsl:for-each select="substitution">
+     <xsl:choose>
+      <xsl:when test="*[1]">
+       <xsl:apply-templates select="*[1]" mode="noannot"/>
+      </xsl:when>
+      <xsl:otherwise>
+       <m:ci>_</m:ci>
+      </xsl:otherwise>
+     </xsl:choose>
+    </xsl:for-each>
+   </m:apply>
 </xsl:template>
 
 <xsl:template match="CONST" mode="pure">
-    <m:ci definitionURL="{@uri}" helm:xref="{@id}">
-     <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:call-template name="name_of_uri">
-      <xsl:with-param name="uri" select="@uri"/>
-     </xsl:call-template></xsl:with-param></xsl:call-template>
-     <!-- <xsl:value-of select="document(concat(string($absPath),@uri))/*/@name"/> -->
-    </m:ci>
+   <m:ci definitionURL="{@uri}" helm:xref="{@id}">
+      <xsl:call-template name="insert_subscript">
+         <xsl:with-param name="node_value">
+            <xsl:call-template name="name_of_uri">
+               <xsl:with-param name="uri" select="@uri"/>
+            </xsl:call-template>
+         </xsl:with-param>
+      </xsl:call-template>
+   </m:ci>
 </xsl:template>
 
 <xsl:template match="MUTIND" mode="pure">
     <m:ci definitionURL="{@uri}" helm:xref="{@id}">
+     <xsl:variable name="InductiveTypeUrl"><xsl:call-template name="URLofURI4getter"><xsl:with-param name="uri" select="@uri"/></xsl:call-template></xsl:variable>
      <xsl:variable name="index"><xsl:value-of select="@noType"/></xsl:variable>
-     <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>
+     <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="document($InductiveTypeUrl)/InductiveDefinition/InductiveType[position()=number($index)+1]/@name"/></xsl:with-param></xsl:call-template>
     </m:ci>
 </xsl:template>
 
 <xsl:template match="MUTCONSTRUCT" mode="pure">
     <m:ci definitionURL="{@uri}" helm:xref="{@id}">
+     <xsl:variable name="InductiveTypeUrl"><xsl:call-template name="URLofURI4getter"><xsl:with-param name="uri" select="@uri"/></xsl:call-template></xsl:variable>
      <xsl:variable name="Tindex"><xsl:value-of select="@noType"/></xsl:variable>
      <xsl:variable name="Cindex"><xsl:value-of select="@noConstr"/></xsl:variable>
-     <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($Cindex)]/@name"/></xsl:with-param></xsl:call-template>
+     <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="document($InductiveTypeUrl)/InductiveDefinition/InductiveType[position()=number($Tindex)+1]/Constructor[position()=number($Cindex)]/@name"/></xsl:with-param></xsl:call-template>
     </m:ci>
 </xsl:template>
 
 <xsl:template match="MUTCASE" mode="pure">
     <xsl:variable name="Tindex"><xsl:value-of select="@noType"/></xsl:variable>
     <xsl:variable name="Turi"><xsl:value-of select="@uriType"/></xsl:variable>
+     <xsl:variable name="InductiveTypeUrl"><xsl:call-template name="URLofURI4getter"><xsl:with-param name="uri" select="$Turi"/></xsl:call-template></xsl:variable>
+    <xsl:variable name="InductiveTypeDoc" select="document($InductiveTypeUrl)"/>
     <m:apply helm:xref="{@id}">
      <m:csymbol>mutcase</m:csymbol>
      <xsl:apply-templates select="patternsType/*[1]" mode="noannot"/>
      <xsl:apply-templates select="inductiveTerm/*[1]" mode="noannot"/>
-     <xsl:variable name="nop"><xsl:value-of select="document(concat(string($absPath),$Turi))/InductiveDefinition/@noParams"/></xsl:variable>
+     <xsl:variable name="nop"><xsl:value-of select="$InductiveTypeDoc/InductiveDefinition/@noParams"/></xsl:variable>
+<piecewise>
      <xsl:for-each select="pattern">
       <xsl:variable name="pos" select="position()"/>
-      <xsl:variable name="nopar"><xsl:apply-templates select="document(concat(string($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>
+      <xsl:variable name="nopar"><xsl:apply-templates select="$InductiveTypeDoc/InductiveDefinition/InductiveType[position()=number($Tindex)+1]/Constructor[position()=number($pos)]/*[1]" mode="counting"><xsl:with-param name="noparams" select="$nop"/></xsl:apply-templates></xsl:variable>
+<piece>
+      <xsl:apply-templates select="./*[1]" mode="abstparams"><xsl:with-param name="noparams" select="$nopar"/><xsl:with-param name="target" select="1"/><xsl:with-param name="binder">LAMBDA</xsl:with-param></xsl:apply-templates>
+
       <xsl:choose>
       <xsl:when test="$nopar = 0">
        <m:ci>
-        <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>
+        <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="$InductiveTypeDoc/InductiveDefinition/InductiveType[position()=number($Tindex)+1]/Constructor[position()=number($pos)]/@name"/></xsl:with-param></xsl:call-template>
        </m:ci>
       </xsl:when>
       <xsl:otherwise>
        <m:apply>
         <m:csymbol>app</m:csymbol>
         <m:ci>
-         <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="document(concat(string($absPath),$Turi))/InductiveDefinition/InductiveType[position()=number($Tindex)+1]/Constructor[position()=number($pos)]/@name"/></xsl:with-param></xsl:call-template>
+         <xsl:call-template name="insert_subscript"><xsl:with-param name="node_value"><xsl:value-of select="$InductiveTypeDoc/InductiveDefinition/InductiveType[position()=number($Tindex)+1]/Constructor[position()=number($pos)]/@name"/></xsl:with-param></xsl:call-template>
         </m:ci>
         <xsl:apply-templates select="./*[1]" mode="abstparams"><xsl:with-param name="noparams" select="$nopar"/><xsl:with-param name="binder">LAMBDA</xsl:with-param></xsl:apply-templates>
         </m:apply>
        </xsl:otherwise>
        </xsl:choose>
-      <xsl:apply-templates select="./*[1]" mode="abstparams"><xsl:with-param name="noparams" select="$nopar"/><xsl:with-param name="target" select="1"/><xsl:with-param name="binder">LAMBDA</xsl:with-param></xsl:apply-templates>
-     </xsl:for-each> 
+</piece>
+     </xsl:for-each>
+</piecewise> 
     </m:apply>
 </xsl:template>
 
@@ -250,8 +296,3 @@ Amaya o da chi di dovere in /really_very_local/helm/PARSER/example/.../]
 </xsl:template>
 
 </xsl:stylesheet>
-
-
-
-
-