+++ /dev/null
-<?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:sverb="http://nwalsh.com/xslt/ext/com.nwalsh.saxon.Verbatim"
- xmlns:xverb="com.nwalsh.xalan.Verbatim"
- xmlns:lxslt="http://xml.apache.org/xslt"
- xmlns:exsl="http://exslt.org/common"
- exclude-result-prefixes="sverb xverb lxslt exsl"
- version='1.0'>
-
-<!-- ********************************************************************
- $Id: verbatim.xsl 8344 2009-03-16 06:35:43Z bobstayton $
- ********************************************************************
-
- 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.
-
- ******************************************************************** -->
-
-<!-- XSLTHL highlighting is turned off by default. See highlighting/README
- for instructions on how to turn on XSLTHL -->
-<xsl:template name="apply-highlighting">
- <xsl:apply-templates/>
-</xsl:template>
-
-<lxslt:component prefix="xverb"
- functions="numberLines"/>
-
-<xsl:template match="programlisting|screen|synopsis">
- <xsl:param name="suppress-numbers" select="'0'"/>
- <xsl:variable name="id"><xsl:call-template name="object.id"/></xsl:variable>
-
- <xsl:variable name="content">
- <xsl:choose>
- <xsl:when test="$suppress-numbers = '0'
- and @linenumbering = 'numbered'
- and $use.extensions != '0'
- and $linenumbering.extension != '0'">
- <xsl:call-template name="number.rtf.lines">
- <xsl:with-param name="rtf">
- <xsl:choose>
- <xsl:when test="$highlight.source != 0">
- <xsl:call-template name="apply-highlighting"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:with-param>
- </xsl:call-template>
- </xsl:when>
- <xsl:otherwise>
- <xsl:choose>
- <xsl:when test="$highlight.source != 0">
- <xsl:call-template name="apply-highlighting"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:variable name="block.content">
- <xsl:choose>
- <xsl:when test="$shade.verbatim != 0">
- <fo:block id="{$id}"
- xsl:use-attribute-sets="monospace.verbatim.properties shade.verbatim.style">
- <xsl:choose>
- <xsl:when test="$hyphenate.verbatim != 0 and
- $exsl.node.set.available != 0">
- <xsl:apply-templates select="exsl:node-set($content)"
- mode="hyphenate.verbatim"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:copy-of select="$content"/>
- </xsl:otherwise>
- </xsl:choose>
- </fo:block>
- </xsl:when>
- <xsl:otherwise>
- <fo:block id="{$id}"
- xsl:use-attribute-sets="monospace.verbatim.properties">
- <xsl:choose>
- <xsl:when test="$hyphenate.verbatim != 0 and
- $exsl.node.set.available != 0">
- <xsl:apply-templates select="exsl:node-set($content)"
- mode="hyphenate.verbatim"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:copy-of select="$content"/>
- </xsl:otherwise>
- </xsl:choose>
- </fo:block>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:choose>
- <!-- Need a block-container for these features -->
- <xsl:when test="@width != '' or
- (self::programlisting and
- starts-with($writing.mode, 'rl'))">
- <fo:block-container start-indent="0pt" end-indent="0pt">
- <xsl:if test="@width != ''">
- <xsl:attribute name="width">
- <xsl:value-of select="concat(@width, '*', $monospace.verbatim.font.width)"/>
- </xsl:attribute>
- </xsl:if>
- <!-- All known program code is left-to-right -->
- <xsl:if test="self::programlisting and
- starts-with($writing.mode, 'rl')">
- <xsl:attribute name="writing-mode">lr-tb</xsl:attribute>
- </xsl:if>
- <xsl:copy-of select="$block.content"/>
- </fo:block-container>
- </xsl:when>
- <xsl:otherwise>
- <xsl:copy-of select="$block.content"/>
- </xsl:otherwise>
- </xsl:choose>
-
-</xsl:template>
-
-<xsl:template match="literallayout">
- <xsl:param name="suppress-numbers" select="'0'"/>
-
- <xsl:variable name="id"><xsl:call-template name="object.id"/></xsl:variable>
-
- <xsl:variable name="content">
- <xsl:choose>
- <xsl:when test="$suppress-numbers = '0'
- and @linenumbering = 'numbered'
- and $use.extensions != '0'
- and $linenumbering.extension != '0'">
- <xsl:call-template name="number.rtf.lines">
- <xsl:with-param name="rtf">
- <xsl:apply-templates/>
- </xsl:with-param>
- </xsl:call-template>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:choose>
- <xsl:when test="@class='monospaced'">
- <xsl:choose>
- <xsl:when test="$shade.verbatim != 0">
- <fo:block id="{$id}"
- xsl:use-attribute-sets="monospace.verbatim.properties shade.verbatim.style">
-
- <xsl:copy-of select="$content"/>
- </fo:block>
- </xsl:when>
- <xsl:otherwise>
- <fo:block id="{$id}"
- xsl:use-attribute-sets="monospace.verbatim.properties">
- <xsl:copy-of select="$content"/>
- </fo:block>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:when>
- <xsl:otherwise>
- <xsl:choose>
- <xsl:when test="$shade.verbatim != 0">
- <fo:block id="{$id}"
- xsl:use-attribute-sets="verbatim.properties shade.verbatim.style">
- <xsl:copy-of select="$content"/>
- </fo:block>
- </xsl:when>
- <xsl:otherwise>
- <fo:block id="{$id}"
- xsl:use-attribute-sets="verbatim.properties">
- <xsl:copy-of select="$content"/>
- </fo:block>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<xsl:template match="address">
- <xsl:param name="suppress-numbers" select="'0'"/>
-
- <xsl:variable name="content">
- <xsl:choose>
- <xsl:when test="$suppress-numbers = '0'
- and @linenumbering = 'numbered'
- and $use.extensions != '0'
- and $linenumbering.extension != '0'">
- <xsl:call-template name="number.rtf.lines">
- <xsl:with-param name="rtf">
- <xsl:apply-templates/>
- </xsl:with-param>
- </xsl:call-template>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <fo:block xsl:use-attribute-sets="verbatim.properties">
- <xsl:copy-of select="$content"/>
- </fo:block>
-</xsl:template>
-
-<xsl:template name="number.rtf.lines">
- <xsl:param name="rtf" select="''"/>
- <xsl:param name="pi.context" select="."/>
-
- <!-- Save the global values -->
- <xsl:variable name="global.linenumbering.everyNth"
- select="$linenumbering.everyNth"/>
-
- <xsl:variable name="global.linenumbering.separator"
- select="$linenumbering.separator"/>
-
- <xsl:variable name="global.linenumbering.width"
- select="$linenumbering.width"/>
-
- <!-- Extract the <?dbfo linenumbering.*?> PI values -->
- <xsl:variable name="pi.linenumbering.everyNth">
- <xsl:call-template name="pi.dbfo_linenumbering.everyNth">
- <xsl:with-param name="node" select="$pi.context"/>
- </xsl:call-template>
- </xsl:variable>
-
- <xsl:variable name="pi.linenumbering.separator">
- <xsl:call-template name="pi.dbfo_linenumbering.separator">
- <xsl:with-param name="node" select="$pi.context"/>
- </xsl:call-template>
- </xsl:variable>
-
- <xsl:variable name="pi.linenumbering.width">
- <xsl:call-template name="pi.dbfo_linenumbering.width">
- <xsl:with-param name="node" select="$pi.context"/>
- </xsl:call-template>
- </xsl:variable>
-
- <!-- Construct the 'in-context' values -->
- <xsl:variable name="linenumbering.everyNth">
- <xsl:choose>
- <xsl:when test="$pi.linenumbering.everyNth != ''">
- <xsl:value-of select="$pi.linenumbering.everyNth"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="$global.linenumbering.everyNth"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:variable name="linenumbering.separator">
- <xsl:choose>
- <xsl:when test="$pi.linenumbering.separator != ''">
- <xsl:value-of select="$pi.linenumbering.separator"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="$global.linenumbering.separator"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:variable name="linenumbering.width">
- <xsl:choose>
- <xsl:when test="$pi.linenumbering.width != ''">
- <xsl:value-of select="$pi.linenumbering.width"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="$global.linenumbering.width"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:variable name="linenumbering.startinglinenumber">
- <xsl:choose>
- <xsl:when test="$pi.context/@startinglinenumber">
- <xsl:value-of select="$pi.context/@startinglinenumber"/>
- </xsl:when>
- <xsl:when test="$pi.context/@continuation='continues'">
- <xsl:variable name="lastLine">
- <xsl:choose>
- <xsl:when test="$pi.context/self::programlisting">
- <xsl:call-template name="lastLineNumber">
- <xsl:with-param name="listings"
- select="preceding::programlisting[@linenumbering='numbered']"/>
- </xsl:call-template>
- </xsl:when>
- <xsl:when test="$pi.context/self::screen">
- <xsl:call-template name="lastLineNumber">
- <xsl:with-param name="listings"
- select="preceding::screen[@linenumbering='numbered']"/>
- </xsl:call-template>
- </xsl:when>
- <xsl:when test="$pi.context/self::literallayout">
- <xsl:call-template name="lastLineNumber">
- <xsl:with-param name="listings"
- select="preceding::literallayout[@linenumbering='numbered']"/>
- </xsl:call-template>
- </xsl:when>
- <xsl:when test="$pi.context/self::address">
- <xsl:call-template name="lastLineNumber">
- <xsl:with-param name="listings"
- select="preceding::address[@linenumbering='numbered']"/>
- </xsl:call-template>
- </xsl:when>
- <xsl:when test="$pi.context/self::synopsis">
- <xsl:call-template name="lastLineNumber">
- <xsl:with-param name="listings"
- select="preceding::synopsis[@linenumbering='numbered']"/>
- </xsl:call-template>
- </xsl:when>
- <xsl:otherwise>
- <xsl:message>
- <xsl:text>Unexpected verbatim environment: </xsl:text>
- <xsl:value-of select="local-name(.)"/>
- </xsl:message>
- <xsl:value-of select="0"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:value-of select="$lastLine + 1"/>
- </xsl:when>
- <xsl:otherwise>1</xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:choose>
- <xsl:when test="function-available('sverb:numberLines')">
- <xsl:copy-of select="sverb:numberLines($rtf)"/>
- </xsl:when>
- <xsl:when test="function-available('xverb:numberLines')">
- <xsl:copy-of select="xverb:numberLines($rtf)"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:message terminate="yes">
- <xsl:text>No numberLines function available.</xsl:text>
- </xsl:message>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<!-- ======================================================================== -->
-
-<xsl:template name="lastLineNumber">
- <xsl:param name="listings"/>
- <xsl:param name="number" select="0"/>
-
- <xsl:variable name="lines">
- <xsl:call-template name="countLines">
- <xsl:with-param name="listing" select="string($listings[1])"/>
- </xsl:call-template>
- </xsl:variable>
-
- <xsl:choose>
- <xsl:when test="not($listings)">
- <xsl:value-of select="$number"/>
- </xsl:when>
- <xsl:when test="$listings[1]/@startinglinenumber">
- <xsl:value-of select="$number + $listings[1]/@startinglinenumber + $lines - 1"/>
- </xsl:when>
- <xsl:when test="$listings[1]/@continuation='continues'">
- <xsl:call-template name="lastLineNumber">
- <xsl:with-param name="listings" select="listings[position() > 1]"/>
- <xsl:with-param name="number" select="$number + $lines"/>
- </xsl:call-template>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="$lines"/>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<xsl:template name="countLines">
- <xsl:param name="listing"/>
- <xsl:param name="count" select="1"/>
-
- <xsl:choose>
- <xsl:when test="contains($listing, ' ')">
- <xsl:call-template name="countLines">
- <xsl:with-param name="listing" select="substring-after($listing, ' ')"/>
- <xsl:with-param name="count" select="$count + 1"/>
- </xsl:call-template>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="$count"/>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<!-- ======================================================================== -->
-
-<xsl:template match="node()|@*" mode="hyphenate.verbatim">
- <xsl:copy>
- <xsl:copy-of select="@*"/>
- <xsl:apply-templates mode="hyphenate.verbatim"/>
- </xsl:copy>
-</xsl:template>
-
-<xsl:template match="text()" mode="hyphenate.verbatim" priority="2">
- <xsl:call-template name="hyphenate.verbatim.block">
- <xsl:with-param name="content" select="."/>
- </xsl:call-template>
-</xsl:template>
-
-<xsl:template name="hyphenate.verbatim.block">
- <xsl:param name="content" select="''"/>
- <xsl:param name="count" select="1"/>
-
- <!-- recurse on lines first to keep recursion depth reasonable -->
- <xsl:choose>
- <xsl:when test="contains($content, '
')">
- <xsl:variable name="line" select="substring-before($content, '
')"/>
- <xsl:variable name="rest" select="substring-after($content, '
')"/>
- <xsl:call-template name="hyphenate.verbatim">
- <xsl:with-param name="content" select="concat($line, '
')"/>
- </xsl:call-template>
- <xsl:call-template name="hyphenate.verbatim.block">
- <xsl:with-param name="content" select="$rest"/>
- <xsl:with-param name="count" select="$count + 1"/>
- </xsl:call-template>
- </xsl:when>
- <xsl:otherwise>
- <xsl:call-template name="hyphenate.verbatim">
- <xsl:with-param name="content" select="$content"/>
- </xsl:call-template>
- </xsl:otherwise>
- </xsl:choose>
-
-</xsl:template>
-
-<xsl:template name="hyphenate.verbatim">
- <xsl:param name="content"/>
- <xsl:variable name="head" select="substring($content, 1, 1)"/>
- <xsl:variable name="tail" select="substring($content, 2)"/>
- <xsl:choose>
- <!-- Place soft-hyphen after space or non-breakable space. -->
- <xsl:when test="$head = ' ' or $head = ' '">
- <xsl:text> </xsl:text>
- <xsl:text>­</xsl:text>
- </xsl:when>
- <xsl:when test="$hyphenate.verbatim.characters != '' and
- translate($head, $hyphenate.verbatim.characters, '') = '' and not($tail = '')">
- <xsl:value-of select="$head"/>
- <xsl:text>­</xsl:text>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="$head"/>
- </xsl:otherwise>
- </xsl:choose>
- <xsl:if test="$tail">
- <xsl:call-template name="hyphenate.verbatim">
- <xsl:with-param name="content" select="$tail"/>
- </xsl:call-template>
- </xsl:if>
-</xsl:template>
-
-
-</xsl:stylesheet>
git.stg.codes / stg.git / blobdiff