X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/bfec9cc7ab5a396f7662090b208691ec59a69f1b..2f1753cc3e240fa497a87873ed19fe3f11e22331:/doc/help/xslt/fo/ebnf.xsl

diff --git a/doc/help/xslt/fo/ebnf.xsl b/doc/help/xslt/fo/ebnf.xsl
deleted file mode 100644
index 09dcb11d..00000000
--- a/doc/help/xslt/fo/ebnf.xsl
+++ /dev/null
@@ -1,325 +0,0 @@
-<?xml version='1.0'?>
-<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
-                xmlns:fo="http://www.w3.org/1999/XSL/Format"
-                xmlns:doc="http://nwalsh.com/xsl/documentation/1.0"
-                exclude-result-prefixes="doc"
-                version='1.0'>
-
-<!-- ********************************************************************
-     $Id: ebnf.xsl 6910 2007-06-28 23:23:30Z xmldoc $
-     ********************************************************************
-
-     This file is part of the XSL DocBook Stylesheet distribution.
-     See ../README or http://docbook.sf.net/release/xsl/current/ for
-     copyright and other information.
-
-     ******************************************************************** -->
-
-<doc:reference xmlns="">
-<referenceinfo>
-<releaseinfo role="meta">
-$Id: ebnf.xsl 6910 2007-06-28 23:23:30Z xmldoc $
-</releaseinfo>
-<author><surname>Walsh</surname>
-<firstname>Norman</firstname></author>
-<copyright><year>1999</year><year>2000</year><year>2001</year>
-<holder>Norman Walsh</holder>
-</copyright>
-</referenceinfo>
-<title>HTML EBNF Reference</title>
-
-<partintro>
-<section><title>Introduction</title>
-
-<para>This is technical reference documentation for the DocBook XSL
-Stylesheets; it documents (some of) the parameters, templates, and
-other elements of the stylesheets.</para>
-
-<para>This reference describes the templates and parameters relevant
-to formatting EBNF markup.</para>
-
-<para>This is not intended to be <quote>user</quote> documentation.
-It is provided for developers writing customization layers for the
-stylesheets, and for anyone who's interested in <quote>how it
-works</quote>.</para>
-
-<para>Although I am trying to be thorough, this documentation is known
-to be incomplete. Don't forget to read the source, too :-)</para>
-</section>
-</partintro>
-</doc:reference>
-
-<!-- ==================================================================== -->
-
-<xsl:template match="productionset">
-  <xsl:variable name="id"><xsl:call-template name="object.id"/></xsl:variable>
-
-  <xsl:choose>
-    <xsl:when test="title">
-      <fo:block id="{$id}" xsl:use-attribute-sets="formal.object.properties">
-        <xsl:call-template name="formal.object.heading">
-          <xsl:with-param name="placement" select="'before'"/>
-        </xsl:call-template>
-
-        <fo:table table-layout="fixed" width="100%">
-          <fo:table-column column-number="1" column-width="3%"/>
-          <fo:table-column column-number="2" column-width="15%"/>
-          <fo:table-column column-number="3" column-width="5%"/>
-          <fo:table-column column-number="4" column-width="52%"/>
-          <fo:table-column column-number="5" column-width="25%"/>
-          <fo:table-body start-indent="0pt" end-indent="0pt">
-            <xsl:apply-templates select="production|productionrecap"/>
-          </fo:table-body>
-        </fo:table>
-      </fo:block>
-    </xsl:when>
-    <xsl:otherwise>
-      <fo:table id="{$id}" table-layout="fixed" width="100%">
-        <fo:table-column column-number="1" column-width="3%"/>
-        <fo:table-column column-number="2" column-width="15%"/>
-        <fo:table-column column-number="3" column-width="5%"/>
-        <fo:table-column column-number="4" column-width="52%"/>
-        <fo:table-column column-number="5" column-width="25%"/>
-        <fo:table-body start-indent="0pt" end-indent="0pt">
-          <xsl:apply-templates select="production|productionrecap"/>
-        </fo:table-body>
-      </fo:table>
-    </xsl:otherwise>
-  </xsl:choose>
-</xsl:template>
-
-<xsl:template match="productionset/title">
-  <!-- suppressed -->
-</xsl:template>
-
-<xsl:template match="production">
-  <xsl:param name="recap" select="false()"/>
-  <xsl:variable name="id"><xsl:call-template name="object.id"/></xsl:variable>
-  <fo:table-row>
-    <fo:table-cell>
-      <fo:block text-align="start">
-        <xsl:text>[</xsl:text>
-        <xsl:number count="production" level="any"/>
-        <xsl:text>]</xsl:text>
-      </fo:block>
-    </fo:table-cell>
-    <fo:table-cell>
-      <fo:block text-align="end">
-        <xsl:choose>
-          <xsl:when test="$recap">
-            <fo:basic-link internal-destination="{$id}"
-                           xsl:use-attribute-sets="xref.properties">
-              <xsl:apply-templates select="lhs"/>
-            </fo:basic-link>
-          </xsl:when>
-          <xsl:otherwise>
-            <fo:wrapper id="{$id}">
-              <xsl:apply-templates select="lhs"/>
-            </fo:wrapper>
-          </xsl:otherwise>
-        </xsl:choose>
-      </fo:block>
-    </fo:table-cell>
-    <fo:table-cell>
-      <fo:block text-align="center">
-        <xsl:copy-of select="$ebnf.assignment"/>
-      </fo:block>
-    </fo:table-cell>
-    <fo:table-cell>
-      <fo:block>
-        <xsl:apply-templates select="rhs"/>
-        <xsl:copy-of select="$ebnf.statement.terminator"/>
-      </fo:block>
-    </fo:table-cell>
-    <fo:table-cell border-start-width="3pt">
-      <fo:block text-align="start">
-        <xsl:choose>
-          <xsl:when test="rhs/lineannotation|constraint">
-            <xsl:apply-templates select="rhs/lineannotation" mode="rhslo"/>
-            <xsl:apply-templates select="constraint"/>
-          </xsl:when>
-          <xsl:otherwise>
-            <xsl:text>&#160;</xsl:text>
-          </xsl:otherwise>
-        </xsl:choose>
-      </fo:block>
-    </fo:table-cell>
-  </fo:table-row>
-</xsl:template>
-
-<xsl:template match="productionrecap">
-  <xsl:variable name="targets" select="key('id',@linkend)"/>
-  <xsl:variable name="target" select="$targets[1]"/>
-
-  <xsl:if test="count($targets)=0">
-    <xsl:message>
-      <xsl:text>Error: no ID for productionrecap linkend: </xsl:text>
-      <xsl:value-of select="@linkend"/>
-      <xsl:text>.</xsl:text>
-    </xsl:message>
-  </xsl:if>
-
-  <xsl:if test="count($targets)>1">
-    <xsl:message>
-      <xsl:text>Warning: multiple "IDs" for productionrecap linkend: </xsl:text>
-      <xsl:value-of select="@linkend"/>
-      <xsl:text>.</xsl:text>
-    </xsl:message>
-  </xsl:if>
-
-  <xsl:apply-templates select="$target">
-    <xsl:with-param name="recap" select="true()"/>
-  </xsl:apply-templates>
-</xsl:template>
-
-<xsl:template match="lhs">
-  <xsl:apply-templates/>
-</xsl:template>
-
-<xsl:template match="rhs">
-  <xsl:apply-templates/>
-</xsl:template>
-
-<xsl:template match="nonterminal">
-  <xsl:variable name="linkend">
-    <xsl:call-template name="xpointer.idref">
-      <xsl:with-param name="xpointer" select="@def"/>
-    </xsl:call-template>
-  </xsl:variable>
-
-  <xsl:call-template name="check.id.unique">
-    <xsl:with-param name="linkend" select="$linkend"/>
-  </xsl:call-template>
-
-  <xsl:call-template name="check.idref.targets">
-    <xsl:with-param name="linkend" select="$linkend"/>
-    <xsl:with-param name="element-list">production</xsl:with-param>
-  </xsl:call-template>
-
-  <!-- If you don't provide content, you can't point outside this doc. -->
-  <xsl:choose>
-    <xsl:when test="*|text()"><!--nop--></xsl:when>
-    <xsl:otherwise>
-      <xsl:if test="$linkend = ''">
-	<xsl:message>
-	  <xsl:text>Non-terminals with no content must point to </xsl:text>
-	  <xsl:text>production elements in the current document.</xsl:text>
-	</xsl:message>
-	<xsl:message>
-	  <xsl:text>Invalid xpointer for empty nt: </xsl:text>
-	  <xsl:value-of select="@def"/>
-	</xsl:message>
-      </xsl:if>
-    </xsl:otherwise>
-  </xsl:choose>
-
-  <xsl:variable name="href">
-    <xsl:choose>
-      <xsl:when test="$linkend != ''">
-	<xsl:variable name="targets" select="key('id',$linkend)"/>
-	<xsl:variable name="target" select="$targets[1]"/>
-        <xsl:call-template name="object.id">
-          <xsl:with-param name="object" select="$target"/>
-        </xsl:call-template>
-      </xsl:when>
-      <xsl:otherwise>
-	<xsl:value-of select="@def"/>
-      </xsl:otherwise>
-    </xsl:choose>
-  </xsl:variable>
-
-  <fo:basic-link internal-destination="{$href}"
-                 xsl:use-attribute-sets="xref.properties">
-    <xsl:choose>
-      <xsl:when test="*|text()">
-        <xsl:apply-templates/>
-      </xsl:when>
-      <xsl:otherwise>
-        <xsl:choose>
-          <xsl:when test="$linkend != ''">
-            <xsl:variable name="targets" select="key('id',$linkend)"/>
-            <xsl:variable name="target" select="$targets[1]"/>
-            <xsl:apply-templates select="$target/lhs"/>
-          </xsl:when>
-          <xsl:otherwise>
-            <xsl:text>???</xsl:text>
-          </xsl:otherwise>
-        </xsl:choose>
-      </xsl:otherwise>
-    </xsl:choose>
-  </fo:basic-link>
-</xsl:template>
-
-<xsl:template match="rhs/lineannotation">
-  <!--nop-->
-</xsl:template>
-
-<xsl:template match="rhs/lineannotation" mode="rhslo">
-  <xsl:text>/*&#160;</xsl:text>
-  <xsl:apply-templates/>
-  <xsl:text>&#160;*/</xsl:text>
-</xsl:template>
-
-<xsl:template match="constraint">
-  <xsl:call-template name="check.id.unique">
-    <xsl:with-param name="linkend" select="@linkend"/>
-  </xsl:call-template>
-
-  <xsl:call-template name="check.idref.targets">
-    <xsl:with-param name="linkend" select="@linkend"/>
-    <xsl:with-param name="element-list">constraintdef</xsl:with-param>
-  </xsl:call-template>
-
-  <xsl:variable name="href">
-    <xsl:variable name="targets" select="key('id',@linkend)"/>
-    <xsl:variable name="target" select="$targets[1]"/>
-    <xsl:call-template name="object.id">
-      <xsl:with-param name="object" select="$target"/>
-    </xsl:call-template>
-  </xsl:variable>
-
-  <xsl:if test="preceding-sibling::constraint">
-    <fo:inline linefeed-treatment="preserve">&#xA;</fo:inline>
-  </xsl:if>
-  <xsl:text>[&#160;</xsl:text>
-
-  <xsl:choose>
-    <xsl:when test="@role">
-      <xsl:value-of select="@role"/>
-      <xsl:text>: </xsl:text>
-    </xsl:when>
-    <xsl:otherwise>
-      <xsl:variable name="targets" select="key('id',@linkend)"/>
-      <xsl:variable name="target" select="$targets[1]"/>
-      <xsl:if test="$target/@role">
-	<xsl:value-of select="$target/@role"/>
-	<xsl:text>: </xsl:text>
-      </xsl:if>
-    </xsl:otherwise>
-  </xsl:choose>
-
-  <fo:basic-link internal-destination="{$href}"
-                 xsl:use-attribute-sets="xref.properties">
-    <xsl:variable name="targets" select="key('id',@linkend)"/>
-    <xsl:variable name="target" select="$targets[1]"/>
-    <xsl:apply-templates select="$target" mode="title.markup"/>
-  </fo:basic-link>
-  <xsl:text>&#160;]</xsl:text>
-</xsl:template>
-
-<xsl:template match="constraintdef">
-  <xsl:variable name="id"><xsl:call-template name="object.id"/></xsl:variable>
-  <fo:block id="{$id}">
-    <xsl:apply-templates/>
-  </fo:block>
-</xsl:template>
-
-<xsl:template match="constraintdef/title">
-  <fo:block font-weight="bold">
-    <xsl:apply-templates/>
-  </fo:block>
-</xsl:template>
-
-<!-- ==================================================================== -->
-
-</xsl:stylesheet>