This stylesheet extracts parameter documentation

into a variablelist that can be included in the mainline documentation.

-->

                version='1.0'

                xmlns:doc="http://nwalsh.com/xsl/documentation/1.0"

                exclude-result-prefixes="doc xsl"

                xml:lang="en">

<xsl:output method="xml" encoding="utf-8" omit-xml-declaration="yes" />

<xsl:param name="process-includes" select="false()" />

<xsl:param name="process-imports"  select="false() " />

<xsl:template match="/">

  <variablelist>

    <xsl:apply-templates />

  </variablelist>

</xsl:template>

<xsl:template match="xsl:stylesheet">

  <xsl:apply-templates />

</xsl:template>

<xsl:template match="*">

</xsl:template>

<xsl:template match="text()">

</xsl:template>

<xsl:template match="refpurpose">

  <formalpara>

    <title>Brief</title>

    <para>

      <xsl:apply-templates mode="copy-doc" />

    </para>

  </formalpara>

  <formalpara>

    <title>Default setting</title>

    <para>

      <xsl:variable name="param-name" select="../@name" />

      <xsl:variable name="param-value" select="/xsl:stylesheet/xsl:param[@name = $param-name]/@select" />

      <xsl:choose>

        <xsl:when test="$param-value = 'true()'">

          <literal>1</literal><xsl:text> (boolean true)</xsl:text>

        </xsl:when>

        <xsl:when test="$param-value = 'false()'">

          <literal>0</literal><xsl:text> (boolean false)</xsl:text>

        </xsl:when>

        <xsl:when test="$param-value = "''"">

          <xsl:text>(blank)</xsl:text>

        </xsl:when>

        <xsl:otherwise>

          <literal>

            <xsl:value-of select="translate($param-value, "'", "")" />

          </literal>

        </xsl:otherwise>

      </xsl:choose>

    </para>

  </formalpara>

</xsl:template>

<xsl:template match="refdescription">

  <xsl:apply-templates mode="copy-doc" />

</xsl:template>

<xsl:template match="doc:param">

  <varlistentry>

    <term><parameter><xsl:apply-templates select="@name" /></parameter></term>

    <listitem>

      <xsl:apply-templates />

    </listitem>

  </varlistentry>

</xsl:template>

<xsl:template match="@*|node()" mode="copy-doc">

  <xsl:copy>

    <xsl:apply-templates select="@*|node()" mode="copy-doc" />

  </xsl:copy>

</xsl:template>

<xsl:strip-space elements="xsl:stylesheet"/>

<xsl:template name="display-filename">

  <xsl:param name="filename" />

  <xsl:call-template name="string-subst">

    <xsl:with-param name="content">

  <xsl:call-template name="string-subst">

    <xsl:with-param name="content" select="$filename" />

    <xsl:with-param name="replace" select="'.xsl'" />

    <xsl:with-param name="with"    select="''" />

  </xsl:call-template>

    </xsl:with-param>

    <xsl:with-param name="replace" select="'../'" />

    <xsl:with-param name="with"    select="''" />

  </xsl:call-template>

</xsl:template>

<xsl:template match="xsl:include" mode="process-includes">

  <xsl:apply-templates select="document(@href)/*">

    <xsl:with-param name="filename" select="@href" />

  </xsl:apply-templates>

</xsl:template>

<xsl:template match="xsl:import" mode="process-includes">

  <xsl:if test="$process-imports">

    <xsl:apply-templates select="document(@href)/*">

      <xsl:with-param name="filename" select="@href" />

    </xsl:apply-templates>

  </xsl:if>

</xsl:template>

</xsl:stylesheet>