lyx_mirror/lib/docbook/xhtml5/html5-element-mods.xsl
2021-02-05 16:07:42 +01:00

905 lines
32 KiB
XML

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE xsl:stylesheet [
<!ENTITY % common.entities SYSTEM "../common/entities.ent">
%common.entities;
]>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:d="http://docbook.org/ns/docbook"
xmlns:exsl="http://exslt.org/common"
xmlns="http://www.w3.org/1999/xhtml"
xmlns:stbl="http://nwalsh.com/xslt/ext/com.nwalsh.saxon.Table"
xmlns:xtbl="xalan://com.nwalsh.xalan.Table"
xmlns:lxslt="http://xml.apache.org/xslt"
xmlns:ptbl="http://nwalsh.com/xslt/ext/xsltproc/python/Table"
exclude-result-prefixes="exsl stbl xtbl lxslt ptbl d"
version="1.0">
<!-- $I html5-element-mods.xsl,v 1.2 2011-09-18 17:47:28 bobs Exp $ -->
<!--==============================================================-->
<!-- DocBook XSL Parameter settings -->
<!--==============================================================-->
<!-- Set these to blank so can output special HTML5 empty DOCTYPE -->
<xsl:param name="chunker.output.doctype-system" select="''"/>
<xsl:param name="chunker.output.doctype-public" select="''"/>
<xsl:param name="table.borders.with.css" select="1"/>
<xsl:param name="html.ext">.xhtml</xsl:param>
<xsl:param name="toc.list.type">ul</xsl:param>
<xsl:param name="css.decoration" select="1"/>
<xsl:param name="make.clean.html" select="1"/>
<xsl:param name="generate.id.attributes" select="1"/>
<xsl:variable name="div.element">section</xsl:variable>
<!--==============================================================-->
<!-- Customized templates -->
<!--==============================================================-->
<!-- HTML5: needs special doctype -->
<xsl:template name="user.preroot">
<xsl:text disable-output-escaping="yes">&lt;!DOCTYPE html&gt;</xsl:text>
</xsl:template>
<!-- HTML5: Replace HTML acronum with abbr for HTML 5 -->
<xsl:template match="d:acronym">
<xsl:call-template name="inline.charseq">
<xsl:with-param name="wrapper-name">abbr</xsl:with-param>
</xsl:call-template>
</xsl:template>
<!-- HTML5: replace border="0" with border="" -->
<!-- HTML5: No @summary allowed -->
<!-- HTML5: replace many table atts with CSS styles -->
<xsl:template match="d:tgroup" name="tgroup">
<xsl:if test="not(@cols) or @cols = '' or string(number(@cols)) = 'NaN'">
<xsl:message terminate="yes">
<xsl:text>Error: CALS tables must specify the number of columns.</xsl:text>
</xsl:message>
</xsl:if>
<xsl:variable name="summary">
<xsl:call-template name="pi.dbhtml_table-summary"/>
</xsl:variable>
<xsl:variable name="cellspacing">
<xsl:call-template name="pi.dbhtml_cellspacing"/>
</xsl:variable>
<xsl:variable name="cellpadding">
<xsl:call-template name="pi.dbhtml_cellpadding"/>
</xsl:variable>
<!-- First generate colgroup with attributes -->
<xsl:variable name="colgroup.with.attributes">
<colgroup>
<xsl:call-template name="generate.colgroup">
<xsl:with-param name="cols" select="@cols"/>
</xsl:call-template>
</colgroup>
</xsl:variable>
<!-- then modify colgroup attributes with extension -->
<xsl:variable name="colgroup.with.extension">
<xsl:choose>
<xsl:when test="$use.extensions != 0
and $tablecolumns.extension != 0">
<xsl:choose>
<xsl:when test="function-available('stbl:adjustColumnWidths')">
<xsl:copy-of select="stbl:adjustColumnWidths($colgroup.with.attributes)"/>
</xsl:when>
<xsl:when test="function-available('xtbl:adjustColumnWidths')">
<xsl:copy-of select="xtbl:adjustColumnWidths($colgroup.with.attributes)"/>
</xsl:when>
<xsl:when test="function-available('ptbl:adjustColumnWidths')">
<xsl:copy-of select="ptbl:adjustColumnWidths($colgroup.with.attributes)"/>
</xsl:when>
<xsl:otherwise>
<xsl:message terminate="yes">
<xsl:text>No adjustColumnWidths function available.</xsl:text>
</xsl:message>
</xsl:otherwise>
</xsl:choose>
</xsl:when>
<xsl:otherwise>
<xsl:copy-of select="$colgroup.with.attributes"/>
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<!-- Now convert to @style -->
<xsl:variable name="colgroup">
<xsl:call-template name="colgroup.with.style">
<xsl:with-param name="colgroup" select="$colgroup.with.extension"/>
</xsl:call-template>
</xsl:variable>
<xsl:variable name="explicit.table.width">
<xsl:call-template name="pi.dbhtml_table-width">
<xsl:with-param name="node" select=".."/>
</xsl:call-template>
</xsl:variable>
<xsl:variable name="table.width.candidate">
<xsl:choose>
<xsl:when test="$explicit.table.width != ''">
<xsl:value-of select="$explicit.table.width"/>
</xsl:when>
<xsl:when test="$default.table.width = ''">
<xsl:text>100%</xsl:text>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$default.table.width"/>
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<xsl:variable name="table.width">
<xsl:if test="$default.table.width != ''
or $explicit.table.width != ''">
<xsl:choose>
<xsl:when test="contains($table.width.candidate, '%')">
<xsl:value-of select="$table.width.candidate"/>
</xsl:when>
<xsl:when test="$use.extensions != 0
and $tablecolumns.extension != 0">
<xsl:choose>
<xsl:when test="function-available('stbl:convertLength')">
<xsl:value-of select="stbl:convertLength($table.width.candidate)"/>
</xsl:when>
<xsl:when test="function-available('xtbl:convertLength')">
<xsl:value-of select="xtbl:convertLength($table.width.candidate)"/>
</xsl:when>
<xsl:otherwise>
<xsl:message terminate="yes">
<xsl:text>No convertLength function available.</xsl:text>
</xsl:message>
</xsl:otherwise>
</xsl:choose>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$table.width.candidate"/>
</xsl:otherwise>
</xsl:choose>
</xsl:if>
</xsl:variable>
<!-- assemble a table @style -->
<xsl:variable name="table.style">
<xsl:if test="$cellspacing != '' or $html.cellspacing != ''">
<xsl:text>cellspacing: </xsl:text>
<xsl:choose>
<xsl:when test="$cellspacing != ''">
<xsl:value-of select="$cellspacing"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$html.cellspacing"/>
</xsl:otherwise>
</xsl:choose>
<xsl:text>; </xsl:text>
</xsl:if>
<xsl:if test="$cellpadding != '' or $html.cellpadding != ''">
<xsl:text>cellpadding: </xsl:text>
<xsl:choose>
<xsl:when test="$cellpadding != ''">
<xsl:value-of select="$cellpadding"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$html.cellpadding"/>
</xsl:otherwise>
</xsl:choose>
<xsl:text>; </xsl:text>
</xsl:if>
<xsl:choose>
<xsl:when test="string-length($table.width) != 0">
<xsl:text>width: </xsl:text>
<xsl:value-of select="$table.width"/>
<xsl:text>; </xsl:text>
</xsl:when>
<xsl:when test="../@pgwide=1 or local-name(.) = 'entrytbl'">
<xsl:text>width: 100%; </xsl:text>
</xsl:when>
<xsl:otherwise>
</xsl:otherwise>
</xsl:choose>
<xsl:choose>
<xsl:when test="../@frame='all' or (not(../@frame) and $default.table.frame='all')">
<xsl:text>border-collapse: collapse; </xsl:text>
<xsl:call-template name="border">
<xsl:with-param name="side" select="'top'"/>
<xsl:with-param name="style" select="$table.frame.border.style"/>
<xsl:with-param name="color" select="$table.frame.border.color"/>
<xsl:with-param name="thickness" select="$table.frame.border.thickness"/>
</xsl:call-template>
<xsl:call-template name="border">
<xsl:with-param name="side" select="'bottom'"/>
<xsl:with-param name="style" select="$table.frame.border.style"/>
<xsl:with-param name="color" select="$table.frame.border.color"/>
<xsl:with-param name="thickness" select="$table.frame.border.thickness"/>
</xsl:call-template>
<xsl:call-template name="border">
<xsl:with-param name="side" select="'left'"/>
<xsl:with-param name="style" select="$table.frame.border.style"/>
<xsl:with-param name="color" select="$table.frame.border.color"/>
<xsl:with-param name="thickness" select="$table.frame.border.thickness"/>
</xsl:call-template>
<xsl:call-template name="border">
<xsl:with-param name="side" select="'right'"/>
<xsl:with-param name="style" select="$table.frame.border.style"/>
<xsl:with-param name="color" select="$table.frame.border.color"/>
<xsl:with-param name="thickness" select="$table.frame.border.thickness"/>
</xsl:call-template>
</xsl:when>
<xsl:when test="../@frame='topbot' or (not(../@frame) and $default.table.frame='topbot')">
<xsl:text>border-collapse: collapse;</xsl:text>
<xsl:call-template name="border">
<xsl:with-param name="side" select="'top'"/>
<xsl:with-param name="style" select="$table.frame.border.style"/>
<xsl:with-param name="color" select="$table.frame.border.color"/>
<xsl:with-param name="thickness" select="$table.frame.border.thickness"/>
</xsl:call-template>
<xsl:call-template name="border">
<xsl:with-param name="side" select="'bottom'"/>
<xsl:with-param name="style" select="$table.frame.border.style"/>
<xsl:with-param name="color" select="$table.frame.border.color"/>
<xsl:with-param name="thickness" select="$table.frame.border.thickness"/>
</xsl:call-template>
</xsl:when>
<xsl:when test="../@frame='top' or (not(../@frame) and $default.table.frame='top')">
<xsl:text>border-collapse: collapse;</xsl:text>
<xsl:call-template name="border">
<xsl:with-param name="side" select="'top'"/>
<xsl:with-param name="style" select="$table.frame.border.style"/>
<xsl:with-param name="color" select="$table.frame.border.color"/>
<xsl:with-param name="thickness" select="$table.frame.border.thickness"/>
</xsl:call-template>
</xsl:when>
<xsl:when test="../@frame='bottom' or (not(../@frame) and $default.table.frame='bottom')">
<xsl:text>border-collapse: collapse;</xsl:text>
<xsl:call-template name="border">
<xsl:with-param name="side" select="'bottom'"/>
<xsl:with-param name="style" select="$table.frame.border.style"/>
<xsl:with-param name="color" select="$table.frame.border.color"/>
<xsl:with-param name="thickness" select="$table.frame.border.thickness"/>
</xsl:call-template>
</xsl:when>
<xsl:when test="../@frame='sides' or (not(../@frame) and $default.table.frame='sides')">
<xsl:text>border-collapse: collapse;</xsl:text>
<xsl:call-template name="border">
<xsl:with-param name="side" select="'left'"/>
<xsl:with-param name="style" select="$table.frame.border.style"/>
<xsl:with-param name="color" select="$table.frame.border.color"/>
<xsl:with-param name="thickness" select="$table.frame.border.thickness"/>
</xsl:call-template>
<xsl:call-template name="border">
<xsl:with-param name="side" select="'right'"/>
<xsl:with-param name="style" select="$table.frame.border.style"/>
<xsl:with-param name="color" select="$table.frame.border.color"/>
<xsl:with-param name="thickness" select="$table.frame.border.thickness"/>
</xsl:call-template>
</xsl:when>
<xsl:when test="../@frame='none'">
<xsl:text>border: none;</xsl:text>
</xsl:when>
<xsl:otherwise>
<xsl:text>border-collapse: collapse;</xsl:text>
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<table>
<!-- HTML5: no table summary allowed -->
<xsl:if test="string-length($table.style) != 0">
<xsl:attribute name="style">
<xsl:value-of select="$table.style"/>
</xsl:attribute>
</xsl:if>
<xsl:copy-of select="$colgroup"/>
<xsl:apply-templates select="d:thead"/>
<xsl:apply-templates select="d:tfoot"/>
<xsl:apply-templates select="d:tbody"/>
<xsl:if test=".//d:footnote|../d:title//d:footnote">
<tbody class="footnotes">
<tr>
<td colspan="{@cols}">
<xsl:apply-templates select=".//d:footnote|../d:title//d:footnote" mode="table.footnote.mode"/>
</td>
</tr>
</tbody>
</xsl:if>
</table>
</xsl:template>
<!-- HTML5: convert col attributes to col CSS styles -->
<xsl:template name="colgroup.with.style">
<xsl:param name="colgroup"/>
<xsl:variable name="colgroup.nodeset" select="exsl:node-set($colgroup)"/>
<xsl:apply-templates select="$colgroup.nodeset" mode="convert.to.style"/>
</xsl:template>
<xsl:template match="d:colgroup" mode="convert.to.style">
<xsl:copy>
<xsl:copy-of select="@*"/>
<xsl:apply-templates mode="convert.to.style"/>
</xsl:copy>
</xsl:template>
<!-- HTML5: converts obsolete HTML attributes to CSS styles -->
<xsl:template match="*" mode="convert.to.style">
<xsl:variable name="element" select="local-name(.)"/>
<xsl:variable name="style.from.atts">
<xsl:for-each select="@*">
<xsl:choose>
<!-- width and height attributes are ok for img element -->
<xsl:when test="local-name() = 'width' and $element != 'img'">
<xsl:variable name="attvalue" select="normalize-space(.)"/>
<xsl:text>width: </xsl:text>
<xsl:value-of select="$attvalue"/>
<!-- if integer value, add px unit -->
<xsl:if test="floor($attvalue) = $attvalue">
<xsl:text>px</xsl:text>
</xsl:if>
<xsl:text>; </xsl:text>
</xsl:when>
<xsl:when test="local-name() = 'height' and $element != 'img'">
<xsl:variable name="attvalue" select="normalize-space(.)"/>
<xsl:text>height: </xsl:text>
<xsl:value-of select="$attvalue"/>
<!-- if integer value, add px unit -->
<xsl:if test="floor($attvalue) = $attvalue">
<xsl:text>px</xsl:text>
</xsl:if>
<xsl:text>; </xsl:text>
</xsl:when>
<xsl:when test="local-name() = 'align'">
<xsl:text>text-align: </xsl:text>
<xsl:value-of select="."/>
<xsl:text>; </xsl:text>
</xsl:when>
<xsl:when test="local-name() = 'valign'">
<xsl:text>vertical-align: </xsl:text>
<xsl:value-of select="."/>
<xsl:text>; </xsl:text>
</xsl:when>
<xsl:when test="local-name() = 'border'">
<xsl:text>border: </xsl:text>
<xsl:value-of select="."/>
<xsl:text>; </xsl:text>
</xsl:when>
<xsl:when test="local-name() = 'cellspacing'">
<xsl:text>border-spacing: </xsl:text>
<xsl:value-of select="."/>
<xsl:text>px</xsl:text>
<xsl:text>; </xsl:text>
</xsl:when>
<xsl:when test="local-name() = 'cellpadding'">
<xsl:text>padding: </xsl:text>
<xsl:value-of select="."/>
<xsl:text>px</xsl:text>
<xsl:text>; </xsl:text>
</xsl:when>
</xsl:choose>
</xsl:for-each>
</xsl:variable>
<!-- merge existing styles with these new styles -->
<xsl:variable name="style">
<xsl:value-of select="concat($style.from.atts, @style)"/>
</xsl:variable>
<!-- HTML5: reserved for element name conversion if needed -->
<xsl:variable name="element.name">
<xsl:value-of select="local-name(.)"/>
</xsl:variable>
<xsl:element name="{$element.name}">
<xsl:if test="string-length($style) != 0">
<xsl:attribute name="style">
<xsl:value-of select="$style"/>
</xsl:attribute>
</xsl:if>
<!-- skip converted atts, and also skip disallowed summary attribute -->
<xsl:for-each select="@*">
<xsl:choose>
<xsl:when test="local-name(.) = 'width' and $element != 'img'"/>
<xsl:when test="local-name(.) = 'height' and $element != 'img'"/>
<xsl:when test="local-name(.) = 'summary'"/>
<xsl:when test="local-name(.) = 'border'"/>
<xsl:when test="local-name(.) = 'cellspacing'"/>
<xsl:when test="local-name(.) = 'cellpadding'"/>
<xsl:when test="local-name(.) = 'style'"/>
<xsl:when test="local-name(.) = 'align'"/>
<xsl:when test="local-name(.) = 'valign'"/>
<xsl:otherwise>
<xsl:copy-of select="."/>
</xsl:otherwise>
</xsl:choose>
</xsl:for-each>
<xsl:apply-templates mode="convert.to.style"/>
</xsl:element>
</xsl:template>
<!-- HTML5: convert some attributes to CSS style attribute -->
<xsl:template match="d:entry|d:entrytbl">
<xsl:param name="col">
<xsl:choose>
<xsl:when test="@revisionflag">
<xsl:number from="d:row"/>
</xsl:when>
<xsl:otherwise>1</xsl:otherwise>
</xsl:choose>
</xsl:param>
<xsl:param name="spans"/>
<!-- Process with stock template -->
<xsl:variable name="cell">
<xsl:call-template name="entry">
<xsl:with-param name="col" select="$col"/>
<xsl:with-param name="spans" select="$spans"/>
</xsl:call-template>
</xsl:variable>
<xsl:variable name="cell.nodes" select="exsl:node-set($cell)"/>
<xsl:apply-templates select="$cell.nodes" mode="convert.to.style"/>
</xsl:template>
<xsl:template match="d:mediaobject|d:inlinemediaobject">
<xsl:call-template name="convert.styles"/>
</xsl:template>
<xsl:template match="d:qandaset">
<xsl:call-template name="convert.styles"/>
</xsl:template>
<xsl:template match="d:calloutlist|d:revhistory|d:footnote|d:figure|d:co">
<xsl:call-template name="convert.styles"/>
</xsl:template>
<xsl:template match="d:revhistory" mode="titlepage.mode">
<xsl:call-template name="convert.styles"/>
</xsl:template>
<xsl:template match="d:variablelist">
<xsl:call-template name="convert.styles"/>
</xsl:template>
<xsl:template match="d:orderedlist[@inheritnum = 'inherit']">
<xsl:call-template name="convert.styles"/>
</xsl:template>
<xsl:template match="d:simplelist">
<xsl:call-template name="convert.styles"/>
</xsl:template>
<xsl:template match="d:blockquote">
<xsl:call-template name="convert.styles"/>
</xsl:template>
<xsl:template match="d:note|d:important|d:warning|d:caution|d:tip">
<xsl:call-template name="convert.styles"/>
</xsl:template>
<xsl:template match="d:funcprototype" mode="ansi-tabular">
<xsl:call-template name="convert.styles"/>
</xsl:template>
<xsl:template match="d:funcprototype" mode="kr-tabular">
<xsl:call-template name="convert.styles"/>
</xsl:template>
<xsl:template name="convert.styles">
<xsl:param name="content">
<xsl:apply-imports/>
</xsl:param>
<xsl:variable name="nodes" select="exsl:node-set($content)"/>
<xsl:apply-templates mode="convert.to.style" select="$nodes"/>
</xsl:template>
<!-- HTML5: link rel="home" is not permitted -->
<!-- Add support for attributes on <html> element -->
<xsl:template match="*" mode="process.root">
<xsl:variable name="doc" select="self::*"/>
<xsl:call-template name="user.preroot"/>
<xsl:call-template name="root.messages"/>
<html>
<xsl:call-template name="root.attributes"/>
<head>
<xsl:call-template name="system.head.content">
<xsl:with-param name="node" select="$doc"/>
</xsl:call-template>
<xsl:call-template name="head.content">
<xsl:with-param name="node" select="$doc"/>
</xsl:call-template>
<xsl:call-template name="user.head.content">
<xsl:with-param name="node" select="$doc"/>
</xsl:call-template>
</head>
<body>
<xsl:call-template name="body.attributes"/>
<xsl:call-template name="user.header.content">
<xsl:with-param name="node" select="$doc"/>
</xsl:call-template>
<xsl:apply-templates select="."/>
<xsl:call-template name="user.footer.content">
<xsl:with-param name="node" select="$doc"/>
</xsl:call-template>
</body>
</html>
<xsl:value-of select="$html.append"/>
<!-- Generate any css files only once, not once per chunk -->
<xsl:call-template name="generate.css.files"/>
</xsl:template>
<xsl:template name="root.attributes">
</xsl:template>
<!-- HTML5: uses <ul> instead of <dl> for TOC -->
<xsl:template match="d:question" mode="qandatoc.mode">
<xsl:variable name="firstch">
<!-- Use a titleabbrev or title if available -->
<xsl:choose>
<xsl:when test="../d:blockinfo/d:titleabbrev">
<xsl:apply-templates select="../d:blockinfo/d:titleabbrev[1]/node()"/>
</xsl:when>
<xsl:when test="../d:blockinfo/d:title">
<xsl:apply-templates select="../d:blockinfo/d:title[1]/node()"/>
</xsl:when>
<xsl:when test="../d:info/d:titleabbrev">
<xsl:apply-templates select="../d:info/d:titleabbrev[1]/node()"/>
</xsl:when>
<xsl:when test="../d:titleabbrev">
<xsl:apply-templates select="../d:titleabbrev[1]/node()"/>
</xsl:when>
<xsl:when test="../d:info/d:title">
<xsl:apply-templates select="../d:info/d:title[1]/node()"/>
</xsl:when>
<xsl:when test="../d:title">
<xsl:apply-templates select="../d:title[1]/node()"/>
</xsl:when>
<xsl:otherwise>
<xsl:apply-templates select="(*[local-name(.)!='label'])[1]/node()"/>
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<xsl:variable name="deflabel">
<xsl:choose>
<xsl:when test="ancestor-or-self::*[@defaultlabel]">
<xsl:value-of select="(ancestor-or-self::*[@defaultlabel])[last()]
/@defaultlabel"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$qanda.defaultlabel"/>
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<li>
<a>
<xsl:attribute name="href">
<xsl:call-template name="href.target">
<xsl:with-param name="object" select=".."/>
</xsl:call-template>
</xsl:attribute>
<xsl:apply-templates select="." mode="label.markup"/>
<xsl:if test="contains($deflabel,'number') and not(d:label)">
<xsl:apply-templates select="." mode="intralabel.punctuation"/>
</xsl:if>
<xsl:text> </xsl:text>
<xsl:value-of select="$firstch"/>
</a>
<!-- * include nested qandaset/qandaentry in TOC if user wants it -->
<xsl:if test="not($qanda.nested.in.toc = 0)">
<xsl:apply-templates select="following-sibling::d:answer" mode="qandatoc.mode"/>
</xsl:if>
</li>
</xsl:template>
<xsl:template match="d:answer" mode="qandatoc.mode">
<xsl:if test="descendant::d:question">
<xsl:call-template name="process.qanda.toc"/>
</xsl:if>
</xsl:template>
<!-- html5 uses <ul> instead of <dl> for toc -->
<xsl:template name="process.qanda.toc">
<ul>
<xsl:apply-templates select="d:qandadiv" mode="qandatoc.mode"/>
<xsl:apply-templates select="d:qandaset|d:qandaentry" mode="qandatoc.mode"/>
</ul>
</xsl:template>
<xsl:template match="d:qandadiv" mode="qandatoc.mode">
<!--
<dt><xsl:apply-templates select="d:title" mode="qandatoc.mode"/></dt>
<dd><xsl:call-template name="process.qanda.toc"/></dd>
-->
<li>
<xsl:apply-templates select="d:title" mode="qandatoc.mode"/>
<xsl:call-template name="process.qanda.toc"/>
</li>
</xsl:template>
<!-- output html5 video and source elements -->
<xsl:template match="d:videoobject">
<video>
<xsl:call-template name="common.html.attributes"/>
<xsl:call-template name="video.poster"/>
<!-- copy videodata attributes from first videodata child only -->
<xsl:apply-templates select="d:videodata[1]/@*" mode="video.attribute"/>
<xsl:apply-templates select="d:videodata[1]/d:multimediaparam" mode="video.attribute"/>
<!-- generate <source> element for each videodata element -->
<xsl:apply-templates select="d:videodata"/>
<!-- add any fallback content -->
<xsl:call-template name="video.fallback"/>
</video>
</xsl:template>
<!-- output html5 audio and source elements -->
<xsl:template match="d:audioobject">
<audio>
<xsl:call-template name="common.html.attributes"/>
<!-- copy audiodata attributes from first audiodata child only -->
<xsl:apply-templates select="d:audiodata[1]/@*" mode="audio.attribute"/>
<xsl:apply-templates select="d:audiodata[1]/d:multimediaparam" mode="audio.attribute"/>
<!-- generate <source> element for each videodata element -->
<xsl:apply-templates select="d:audiodata"/>
<!-- add any fallback content -->
<xsl:call-template name="audio.fallback"/>
</audio>
</xsl:template>
<xsl:template match="d:videodata">
<xsl:variable name="filename">
<xsl:call-template name="mediaobject.filename">
<!-- Call it with the videodata as the object -->
<xsl:with-param name="object" select="."/>
</xsl:call-template>
</xsl:variable>
<source>
<xsl:call-template name="common.html.attributes"/>
<xsl:attribute name="src">
<xsl:value-of select="$filename"/>
</xsl:attribute>
<xsl:apply-templates select="@format" mode="source.attribute"/>
<xsl:apply-templates select="d:multimediaparam" mode="source.attribute"/>
</source>
</xsl:template>
<xsl:template match="d:audiodata">
<xsl:variable name="filename">
<xsl:call-template name="mediaobject.filename">
<!-- Call it with the videodata as the object -->
<xsl:with-param name="object" select="."/>
</xsl:call-template>
</xsl:variable>
<source>
<xsl:call-template name="common.html.attributes"/>
<xsl:attribute name="src">
<xsl:value-of select="$filename"/>
</xsl:attribute>
<xsl:apply-templates select="@format" mode="source.attribute"/>
<xsl:apply-templates select="d:multimediaparam" mode="source.attribute"/>
</source>
</xsl:template>
<!-- attributes handled in modes, so default is off -->
<xsl:template match="@*" mode="source.attribute"/>
<xsl:template match="@*" mode="video.attribute"/>
<xsl:template match="@*" mode="audio.attribute"/>
<xsl:template match="@format" mode="source.attribute">
<xsl:attribute name="type">
<xsl:value-of select="normalize-space(.)"/>
</xsl:attribute>
</xsl:template>
<!-- use only an imageobject with @role = 'poster' -->
<xsl:template name="video.poster">
<!-- context is videoobject -->
<xsl:variable name="imageobject"
select="../../d:imageobject[@role = 'poster'][1] |
../d:imageobject[@role = 'poster'][1]"/>
<xsl:if test="$imageobject">
<xsl:attribute name="poster">
<xsl:value-of select="$imageobject/d:imagedata/@fileref"/>
</xsl:attribute>
</xsl:if>
</xsl:template>
<xsl:template match="d:videodata/@fileref" mode="source.attribute">
<!-- process in normal mode -->
<xsl:apply-templates select="."/>
</xsl:template>
<xsl:template match="d:videodata/@fileref" mode="video.attribute"/>
<xsl:template match="d:audiodata/@fileref" mode="source.attribute">
<!-- process in normal mode -->
<xsl:apply-templates select="."/>
</xsl:template>
<xsl:template match="d:audiodata/@fileref" mode="audio.attribute"/>
<xsl:template match="d:videodata/@contentwidth | d:videodata/@width"
mode="video.attribute">
<xsl:attribute name="width">
<xsl:value-of select="."/>
</xsl:attribute>
</xsl:template>
<xsl:template match="d:videodata/@contentdepth | d:videodata/@depth"
mode="video.attribute">
<xsl:attribute name="height">
<xsl:value-of select="."/>
</xsl:attribute>
</xsl:template>
<xsl:template match="d:multimediaparam" mode="source.attribute"/>
<xsl:template match="d:multimediaparam" mode="video.attribute"/>
<xsl:template match="d:multimediaparam[@name = 'autoplay' or
@name = 'controls' or
@name = 'height' or
@name = 'loop' or
@name = 'muted' or
@name = 'preload' or
@name = 'width']"
mode="video.attribute">
<xsl:call-template name="process.multimediaparam">
<xsl:with-param name="object" select=".."/>
<xsl:with-param name="param.name" select="@name"/>
<xsl:with-param name="param.value" select="@value"/>
</xsl:call-template>
</xsl:template>
<xsl:template match="d:multimediaparam[@name = 'autoplay' or
@name = 'controls' or
@name = 'loop' or
@name = 'muted' or
@name = 'preload']"
mode="audio.attribute">
<xsl:call-template name="process.multimediaparam">
<xsl:with-param name="object" select=".."/>
<xsl:with-param name="param.name" select="@name"/>
<xsl:with-param name="param.value" select="@value"/>
</xsl:call-template>
</xsl:template>
<xsl:template match="d:multimediaparam[not(@name = 'autoplay' or
@name = 'controls' or
@name = 'height' or
@name = 'loop' or
@name = 'muted' or
@name = 'preload' or
@name = 'width')]"
mode="source.attribute">
<xsl:call-template name="process.multimediaparam">
<xsl:with-param name="object" select=".."/>
<xsl:with-param name="param.name" select="@name"/>
<xsl:with-param name="param.value" select="@value"/>
</xsl:call-template>
</xsl:template>
<!-- Determines the best value of a media attribute from the
attributes and multimediaparam elements -->
<xsl:template name="process.multimediaparam">
<xsl:param name="object" select="NOTANELEMENT"/>
<xsl:param name="param.name"/>
<xsl:param name="param.value"/>
<xsl:choose>
<xsl:when test="$object/*/@*[local-name(.) = $param.name]">
<!-- explicit attribute with that name takes precedence -->
<xsl:attribute name="{$param.name}">
<xsl:value-of select="$object/*/@*[local-name(.) = $param.name]"/>
</xsl:attribute>
</xsl:when>
<xsl:otherwise>
<xsl:attribute name="{$param.name}">
<xsl:value-of select="$param.value"/>
</xsl:attribute>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="video.fallback">
<xsl:param name="videoobject" select="."/>
<xsl:variable name="textobject" select="$videoobject/../d:textobject"/>
<xsl:choose>
<xsl:when test="$textobject">
<xsl:apply-templates select="$textobject" mode="fallback"/>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="video.fallback.text"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="video.fallback.text">
<xsl:call-template name="gentext">
<xsl:with-param name="key" select="'video-unsupported'"/>
</xsl:call-template>
</xsl:template>
<xsl:template name="audio.fallback">
<xsl:param name="audiodata" select="."/>
<xsl:variable name="textobject" select="$audiodata/../../d:textobject"/>
<xsl:choose>
<xsl:when test="$textobject">
<xsl:apply-templates select="$textobject" mode="fallback"/>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="audio.fallback.text"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="audio.fallback.text">
<xsl:call-template name="gentext">
<xsl:with-param name="key" select="'audio-unsupported'"/>
</xsl:call-template>
</xsl:template>
<xsl:template match="d:textobject" mode="fallback">
<div>
<xsl:apply-templates select="." mode="class.attribute"/>
<xsl:apply-templates/>
</div>
</xsl:template>
<!-- HTML5: no body attributes -->
<xsl:template name="body.attributes"/>
</xsl:stylesheet>