docs-xml/xslt/db2latex-xsl/xsl/verbatim.mod.xsl

   1 <?xml version='1.0'?>
   2 <!DOCTYPE xsl:stylesheet [ <!ENTITY % xsldoc.ent SYSTEM "./xsldoc.ent"> %xsldoc.ent; ]>
   3 <!--#############################################################################
   4 |       $Id: verbatim.mod.xsl,v 1.16 2004/01/31 11:53:14 j-devenish Exp $
   5 |- #############################################################################
   6 |       $Author: j-devenish $
   7 + ############################################################################## -->
   8
   9 <xsl:stylesheet
  10         xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  11         xmlns:doc="http://nwalsh.com/xsl/documentation/1.0"
  12         exclude-result-prefixes="doc" version='1.0'>
  13
  14         <doc:reference id="verbatim" xmlns="">
  15                 <referenceinfo>
  16                         <releaseinfo role="meta">
  17                                 $Id: verbatim.mod.xsl,v 1.16 2004/01/31 11:53:14 j-devenish Exp $
  18                         </releaseinfo>
  19                         <authorgroup>
  20                                 &ramon;
  21                                 &james;
  22                         </authorgroup>
  23                         <copyright>
  24                                 <year>2000</year><year>2001</year><year>2002</year><year>2003</year><year>2004</year>
  25                                 <holder>Ramon Casellas</holder>
  26                         </copyright>
  27                         <revhistory>
  28                                 <doc:revision rcasver="1.12">&rev_2003_05;</doc:revision>
  29                         </revhistory>
  30                 </referenceinfo>
  31                 <title>Verbatim <filename>verbatim.mod.xsl</filename></title>
  32                 <partintro>
  33                         <para>
  34
  35
  36
  37                         </para>
  38                 </partintro>
  39         </doc:reference>
  40
  41         <doc:template xmlns="">
  42                 <refpurpose> Auxiliary template to output verbatim &LaTeX; code in verbatim mode </refpurpose>
  43                 <doc:description>
  44                         <para>Typeset verbatim, monospace text in which whitespace is significant.</para>
  45                 </doc:description>
  46                 <doc:variables>
  47                         <itemizedlist>
  48                                 <listitem><simpara><xref linkend="param.latex.use.fancyvrb"/></simpara></listitem>
  49                         </itemizedlist>
  50                 </doc:variables>
  51                 <doc:notes>
  52                         <para>This template is called by a number of element-related templates.</para>
  53                         <para> Takes into account whether the user is using fancyvrb or not. It allows
  54                         veratim line numbering and other fancy stuff. </para>
  55                         <para> In order to use a small or large font, you may also want to use
  56                         implement <xref linkend="template.latex.fancyvrb.options"/>.
  57                         </para>
  58                         <!--
  59                         the <literal>role</literal> attribute: </para>
  60         <screen><![CDATA[
  61 <programlisting role="small">
  62 </programlisting>
  63 <programlisting role="large">
  64 </programlisting>
  65 ]]></screen>
  66 -->
  67                                 <para>
  68                                         This template will apply further templates using the
  69                                         <literal>latex.verbatim</literal> mode.
  70                                 </para>
  71                         <warning>
  72                                 <para>
  73                                         This doesn't work inside <doc:db basename="table">tables</doc:db>.
  74                                         Also, if the element appears within a <doc:db>varlistentry</doc:db>,
  75                                         some &LaTeX; code will be emitted so that the verbatim environment
  76                                         starts on a new line.
  77                                 </para>
  78                         </warning>
  79                 </doc:notes>
  80                 <doc:seealso>
  81                         <itemizedlist>
  82                                 <listitem><simpara><xref linkend="template.latex.fancyvrb.options"/></simpara></listitem>
  83                                 <listitem><simpara><xref linkend="template.text()-latex.verbatim"/></simpara></listitem>
  84                         </itemizedlist>
  85                 </doc:seealso>
  86         </doc:template>
  87         <xsl:template name="verbatim.apply.templates">
  88                 <xsl:if test="ancestor::varlistentry">
  89                         <!-- start the environment on a new line -->
  90                         <xsl:text>\null{}</xsl:text>
  91                 </xsl:if>
  92                 <xsl:choose>
  93                         <xsl:when test="ancestor::entry">
  94                                 <xsl:message>Problem with <xsl:value-of select="local-name(.)"/> inside table entries.</xsl:message>
  95                                 <xsl:text>\texttt{</xsl:text>
  96                                 <xsl:apply-templates mode="latex.verbatim"/>
  97                                 <xsl:text>}</xsl:text>
  98                         </xsl:when>
  99                         <xsl:when test="$latex.use.fancyvrb='1'">
 100                                 <xsl:variable name="not_monospaced" select="local-name(.)='literallayout' and @format!='monospaced'"/>
 101                                 <xsl:text>&#10;\begin{Verbatim}[</xsl:text>
 102                                 <xsl:if test="@linenumbering='numbered'">
 103                                         <xsl:text>,numbers=left</xsl:text>
 104                                 </xsl:if>
 105                                 <xsl:if test="$not_monospaced">
 106                                         <xsl:text>,fontfamily=default</xsl:text>
 107                                 </xsl:if>
 108                                 <xsl:call-template name="latex.fancyvrb.options"/>
 109                                 <xsl:text>]&#10;</xsl:text>
 110                                 <xsl:choose>
 111                                         <xsl:when test="$not_monospaced">
 112                                                 <!-- Needs to be changed to cope with regular characterset! -->
 113                                                 <xsl:apply-templates mode="latex.verbatim"/>
 114                                         </xsl:when>
 115                                         <xsl:otherwise>
 116                                                 <xsl:apply-templates mode="latex.verbatim"/>
 117                                         </xsl:otherwise>
 118                                 </xsl:choose>
 119                                 <xsl:text>&#10;\end{Verbatim}&#10;</xsl:text>
 120                         </xsl:when>
 121                         <xsl:otherwise>
 122                                 <xsl:text>&#10;\begin{verbatim}&#10;</xsl:text>
 123                                 <xsl:apply-templates mode="latex.verbatim"/>
 124                                 <xsl:text>&#10;\end{verbatim}&#10;</xsl:text>
 125                         </xsl:otherwise>
 126                 </xsl:choose>
 127         </xsl:template>
 128
 129         <doc:template xmlns="">
 130                 <refpurpose> Process <quote>verbatim</quote> environment where whitespace is significant </refpurpose>
 131                 <doc:description>
 132                         <para>
 133
 134                         Calls <xref linkend="template.verbatim.apply.templates"/>.
 135
 136                         </para>
 137                 </doc:description>
 138                 <doc:variables>
 139                         <variablelist>
 140                                 <varlistentry>
 141                                         <term><xref linkend="param.latex.trim.verbatim"/></term>
 142                                         <listitem><simpara>
 143                                                 See <xref linkend="text()-latex.verbatim"/>.
 144                                                 <!-- note: that is not a valid ID! -->
 145                                         </simpara></listitem>
 146                                 </varlistentry>
 147                         </variablelist>
 148                 </doc:variables>
 149                 <doc:samples>
 150                         <simplelist type='inline'>
 151                                 &test_article;
 152                                 &test_bind;
 153                                 &test_book;
 154                                 &test_ddh;
 155                                 &test_program;
 156                         </simplelist>
 157                 </doc:samples>
 158         </doc:template>
 159         <xsl:template match="address|screen|programlisting|literallayout">
 160                 <xsl:call-template name="verbatim.apply.templates"/>
 161         </xsl:template>
 162
 163         <xsl:template name="next.is.verbatim">
 164                 <xsl:param name="object" select="following-sibling::*[1]"/>
 165                 <xsl:value-of select="count($object[self::address or self::screen or self::programlisting or self::literallayout])"/>
 166         </xsl:template>
 167
 168         <doc:template xmlns="">
 169                 <refpurpose>Process <doc:db>literal</doc:db> elements</refpurpose>
 170                 <doc:description>
 171                         <para>
 172
 173                         Applies templates in the <quote>template.latex.verbatim</quote>
 174                         mode within a &LaTeX; <function condition="latex">verb</function>
 175                         command.
 176
 177                         </para>
 178                 </doc:description>
 179                 <doc:variables>
 180                         &no_var;
 181                 </doc:variables>
 182         </doc:template>
 183         <xsl:template match="literal" mode="latex.verbatim">
 184                 <xsl:text>{\verb </xsl:text>
 185                 <xsl:apply-templates mode="latex.verbatim"/>
 186                 <xsl:text>}</xsl:text>
 187         </xsl:template>
 188
 189 </xsl:stylesheet>