| <?xml version="1.0" encoding="ASCII"?> |
| <!--This file was created automatically by html2xhtml--> |
| <!--from the HTML stylesheets.--> |
| <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:exsl="http://exslt.org/common" xmlns:set="http://exslt.org/sets" xmlns="http://www.w3.org/1999/xhtml" exclude-result-prefixes="exsl set" version="1.0"> |
| |
| <!-- ******************************************************************** |
| $Id$ |
| ******************************************************************** |
| |
| 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. |
| |
| ******************************************************************** --> |
| |
| <!-- ==================================================================== --> |
| |
| <!-- This module contains templates that match against HTML nodes. It is used |
| to post-process result tree fragments for some sorts of cleanup. |
| These templates can only ever be fired by a processor that supports |
| exslt:node-set(). --> |
| |
| <!-- ==================================================================== --> |
| |
| <!-- insert.html.p mode templates insert a particular RTF at the beginning |
| of the first paragraph in the primary RTF. --> |
| |
| <xsl:template match="/" mode="insert.html.p"> |
| <xsl:param name="mark" select="'?'"/> |
| <xsl:apply-templates mode="insert.html.p"> |
| <xsl:with-param name="mark" select="$mark"/> |
| </xsl:apply-templates> |
| </xsl:template> |
| |
| <xsl:template match="*" mode="insert.html.p"> |
| <xsl:param name="mark" select="'?'"/> |
| <xsl:copy> |
| <xsl:copy-of select="@*"/> |
| <xsl:apply-templates mode="insert.html.p"> |
| <xsl:with-param name="mark" select="$mark"/> |
| </xsl:apply-templates> |
| </xsl:copy> |
| </xsl:template> |
| |
| <xsl:template xmlns:html="http://www.w3.org/1999/xhtml" match="html:p|p" mode="insert.html.p"> |
| <xsl:param name="mark" select="'?'"/> |
| <xsl:copy> |
| <xsl:copy-of select="@*"/> |
| <xsl:if test="not(preceding::p|preceding::html:p)"> |
| <xsl:copy-of select="$mark"/> |
| </xsl:if> |
| <xsl:apply-templates mode="insert.html.p"> |
| <xsl:with-param name="mark" select="$mark"/> |
| </xsl:apply-templates> |
| </xsl:copy> |
| </xsl:template> |
| |
| <xsl:template match="text()|processing-instruction()|comment()" mode="insert.html.p"> |
| <xsl:param name="mark" select="'?'"/> |
| <xsl:copy/> |
| </xsl:template> |
| |
| <!-- ==================================================================== --> |
| |
| <!-- insert.html.text mode templates insert a particular RTF at the beginning |
| of the first text-node in the primary RTF. --> |
| |
| <xsl:template match="/" mode="insert.html.text"> |
| <xsl:param name="mark" select="'?'"/> |
| <xsl:apply-templates mode="insert.html.text"> |
| <xsl:with-param name="mark" select="$mark"/> |
| </xsl:apply-templates> |
| </xsl:template> |
| |
| <xsl:template match="*" mode="insert.html.text"> |
| <xsl:param name="mark" select="'?'"/> |
| <xsl:copy> |
| <xsl:copy-of select="@*"/> |
| <xsl:apply-templates mode="insert.html.text"> |
| <xsl:with-param name="mark" select="$mark"/> |
| </xsl:apply-templates> |
| </xsl:copy> |
| </xsl:template> |
| |
| <xsl:template match="text()|processing-instruction()|comment()" mode="insert.html.text"> |
| <xsl:param name="mark" select="'?'"/> |
| |
| <xsl:if test="not(preceding::text())"> |
| <xsl:copy-of select="$mark"/> |
| </xsl:if> |
| |
| <xsl:copy/> |
| </xsl:template> |
| |
| <xsl:template match="processing-instruction()|comment()" mode="insert.html.text"> |
| <xsl:param name="mark" select="'?'"/> |
| <xsl:copy/> |
| </xsl:template> |
| |
| <!-- ==================================================================== --> |
| |
| <!-- unwrap.p mode templates remove blocks from HTML p elements (and |
| other places where blocks aren't allowed) --> |
| |
| <xsl:template name="unwrap.p"> |
| <xsl:param name="p"/> |
| <xsl:choose> |
| <xsl:when test="$exsl.node.set.available != 0 and function-available('set:leading') and function-available('set:trailing')"> |
| <xsl:apply-templates select="exsl:node-set($p)" mode="unwrap.p"/> |
| </xsl:when> |
| <xsl:otherwise> |
| <xsl:copy-of select="$p"/> |
| </xsl:otherwise> |
| </xsl:choose> |
| </xsl:template> |
| |
| <xsl:template xmlns:html="http://www.w3.org/1999/xhtml" match="html:p|p" mode="unwrap.p"> |
| <!-- xmlns:html is necessary for the xhtml stylesheet case --> |
| <xsl:variable name="blocks" select="address|blockquote|div|hr|h1|h2|h3|h4|h5|h6 |layer|p|pre|table|dl|menu|ol|ul|form |html:address|html:blockquote|html:div|html:hr |html:h1|html:h2|html:h3|html:h4|html:h5|html:h6 |html:layer|html:p|html:pre|html:table|html:dl |html:menu|html:ol|html:ul|html:form"/> |
| <xsl:choose> |
| <xsl:when test="$blocks"> |
| <xsl:call-template name="unwrap.p.nodes"> |
| <xsl:with-param name="wrap" select="."/> |
| <xsl:with-param name="first" select="1"/> |
| <xsl:with-param name="nodes" select="node()"/> |
| <xsl:with-param name="blocks" select="$blocks"/> |
| </xsl:call-template> |
| </xsl:when> |
| <xsl:otherwise> |
| <xsl:copy> |
| <xsl:copy-of select="@*"/> |
| <xsl:apply-templates mode="unwrap.p"/> |
| </xsl:copy> |
| </xsl:otherwise> |
| </xsl:choose> |
| </xsl:template> |
| |
| <xsl:template match="*" mode="unwrap.p"> |
| <xsl:copy> |
| <xsl:copy-of select="@*"/> |
| <xsl:apply-templates mode="unwrap.p"/> |
| </xsl:copy> |
| </xsl:template> |
| |
| <xsl:template match="text()|processing-instruction()|comment()" mode="unwrap.p"> |
| <xsl:copy/> |
| </xsl:template> |
| |
| <xsl:template name="unwrap.p.nodes"> |
| <xsl:param name="wrap" select="."/> |
| <xsl:param name="first" select="0"/> |
| <xsl:param name="nodes"/> |
| <xsl:param name="blocks"/> |
| <xsl:variable name="block" select="$blocks[1]"/> |
| |
| <!-- This template should never get called if these functions aren't available --> |
| <!-- but this test is still necessary so that processors don't choke on the --> |
| <!-- function calls if they don't support the set: functions --> |
| <xsl:if test="function-available('set:leading') and function-available('set:trailing')"> |
| <xsl:choose> |
| <xsl:when test="$blocks"> |
| <xsl:variable name="leading" select="set:leading($nodes,$block)"/> |
| <xsl:variable name="trailing" select="set:trailing($nodes,$block)"/> |
| |
| <xsl:if test="(($wrap/@id or $wrap/@xml:id) and $first = 1) or $leading"> |
| <xsl:element name="{local-name($wrap)}" namespace="http://www.w3.org/1999/xhtml"> |
| <xsl:for-each select="$wrap/@*"> |
| <xsl:if test="$first != 0 or local-name(.) != 'id'"> |
| <xsl:copy/> |
| </xsl:if> |
| </xsl:for-each> |
| <xsl:apply-templates select="$leading" mode="unwrap.p"/> |
| </xsl:element> |
| </xsl:if> |
| |
| <xsl:apply-templates select="$block" mode="unwrap.p"/> |
| |
| <xsl:if test="$trailing"> |
| <xsl:call-template name="unwrap.p.nodes"> |
| <xsl:with-param name="wrap" select="$wrap"/> |
| <xsl:with-param name="nodes" select="$trailing"/> |
| <xsl:with-param name="blocks" select="$blocks[position() > 1]"/> |
| </xsl:call-template> |
| </xsl:if> |
| </xsl:when> |
| |
| <xsl:otherwise> |
| <xsl:if test="(($wrap/@id or $wrap/@xml:id) and $first = 1) or $nodes"> |
| <xsl:element name="{local-name($wrap)}" namespace="http://www.w3.org/1999/xhtml"> |
| <xsl:for-each select="$wrap/@*"> |
| <xsl:if test="$first != 0 or local-name(.) != 'id'"> |
| <xsl:copy/> |
| </xsl:if> |
| </xsl:for-each> |
| <xsl:apply-templates select="$nodes" mode="unwrap.p"/> |
| </xsl:element> |
| </xsl:if> |
| </xsl:otherwise> |
| </xsl:choose> |
| </xsl:if> |
| </xsl:template> |
| |
| <!-- ==================================================================== --> |
| <!-- make.verbatim.mode replaces spaces and newlines --> |
| |
| <xsl:template match="/" mode="make.verbatim.mode"> |
| <xsl:apply-templates mode="make.verbatim.mode"/> |
| </xsl:template> |
| |
| <xsl:template match="*" mode="make.verbatim.mode"> |
| <xsl:copy> |
| <xsl:copy-of select="@*"/> |
| <xsl:apply-templates mode="make.verbatim.mode"/> |
| </xsl:copy> |
| </xsl:template> |
| |
| <xsl:template match="processing-instruction()|comment()" mode="make.verbatim.mode"> |
| <xsl:copy/> |
| </xsl:template> |
| |
| <xsl:template match="text()" mode="make.verbatim.mode"> |
| <xsl:variable name="text" select="translate(., ' ', ' ')"/> |
| |
| <xsl:choose> |
| <xsl:when test="not(contains($text, ' '))"> |
| <xsl:value-of select="$text"/> |
| </xsl:when> |
| |
| <xsl:otherwise> |
| <xsl:variable name="len" select="string-length($text)"/> |
| |
| <xsl:choose> |
| <xsl:when test="$len = 1"> |
| <br/><xsl:text> |
| </xsl:text> |
| </xsl:when> |
| |
| <xsl:otherwise> |
| <xsl:variable name="half" select="$len div 2"/> |
| <xsl:call-template name="make-verbatim-recursive"> |
| <xsl:with-param name="text" select="substring($text, 1, $half)"/> |
| </xsl:call-template> |
| <xsl:call-template name="make-verbatim-recursive"> |
| <xsl:with-param name="text" select="substring($text, ($half + 1), $len)"/> |
| </xsl:call-template> |
| </xsl:otherwise> |
| </xsl:choose> |
| </xsl:otherwise> |
| </xsl:choose> |
| </xsl:template> |
| |
| <xsl:template name="make-verbatim-recursive"> |
| <xsl:param name="text" select="''"/> |
| |
| <xsl:choose> |
| <xsl:when test="not(contains($text, ' '))"> |
| <xsl:value-of select="$text"/> |
| </xsl:when> |
| |
| <xsl:otherwise> |
| <xsl:variable name="len" select="string-length($text)"/> |
| |
| <xsl:choose> |
| <xsl:when test="$len = 1"> |
| <br/><xsl:text> |
| </xsl:text> |
| </xsl:when> |
| |
| <xsl:otherwise> |
| <xsl:variable name="half" select="$len div 2"/> |
| <xsl:call-template name="make-verbatim-recursive"> |
| <xsl:with-param name="text" select="substring($text, 1, $half)"/> |
| </xsl:call-template> |
| <xsl:call-template name="make-verbatim-recursive"> |
| <xsl:with-param name="text" select="substring($text, ($half + 1), $len)"/> |
| </xsl:call-template> |
| </xsl:otherwise> |
| </xsl:choose> |
| </xsl:otherwise> |
| </xsl:choose> |
| </xsl:template> |
| |
| <!-- ==================================================================== --> |
| |
| <!-- remove.empty.div mode templates remove empty blocks --> |
| |
| <xsl:template name="remove.empty.div"> |
| <xsl:param name="div"/> |
| <xsl:choose> |
| <xsl:when test="$exsl.node.set.available != 0"> |
| <xsl:apply-templates select="exsl:node-set($div)" mode="remove.empty.div"/> |
| </xsl:when> |
| <xsl:otherwise> |
| <xsl:copy-of select="$div"/> |
| </xsl:otherwise> |
| </xsl:choose> |
| </xsl:template> |
| |
| <xsl:template xmlns:html="http://www.w3.org/1999/xhtml" match="html:p|p|html:div|div" mode="remove.empty.div"> |
| <xsl:if test="node()"> |
| <xsl:copy> |
| <xsl:copy-of select="@*"/> |
| <xsl:apply-templates mode="remove.empty.div"/> |
| </xsl:copy> |
| </xsl:if> |
| </xsl:template> |
| |
| <xsl:template match="*" mode="remove.empty.div"> |
| <xsl:copy> |
| <xsl:copy-of select="@*"/> |
| <xsl:apply-templates mode="remove.empty.div"/> |
| </xsl:copy> |
| </xsl:template> |
| |
| <xsl:template match="text()|processing-instruction()|comment()" mode="remove.empty.div"> |
| <xsl:copy/> |
| </xsl:template> |
| |
| <!-- ==================================================================== --> |
| |
| </xsl:stylesheet> |
