--- /dev/null
+<?xml version='1.0'?>
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+ version='1.0'>
+
+<!-- ********************************************************************
+ $Id: html.xsl 8556 2009-12-11 00:05:45Z 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.
+
+ ******************************************************************** -->
+
+<!-- These variables set the align attribute value for HTML output based on
+ the writing-mode specified in the gentext file for the document's lang. -->
+
+<xsl:variable name="direction.align.start">
+ <xsl:choose>
+ <xsl:when test="starts-with($writing.mode, 'lr')">left</xsl:when>
+ <xsl:when test="starts-with($writing.mode, 'rl')">right</xsl:when>
+ <xsl:otherwise>left</xsl:otherwise>
+ </xsl:choose>
+</xsl:variable>
+
+<xsl:variable name="direction.align.end">
+ <xsl:choose>
+ <xsl:when test="starts-with($writing.mode, 'lr')">right</xsl:when>
+ <xsl:when test="starts-with($writing.mode, 'rl')">left</xsl:when>
+ <xsl:otherwise>right</xsl:otherwise>
+ </xsl:choose>
+</xsl:variable>
+
+<xsl:variable name="direction.mode">
+ <xsl:choose>
+ <xsl:when test="starts-with($writing.mode, 'lr')">ltr</xsl:when>
+ <xsl:when test="starts-with($writing.mode, 'rl')">rtl</xsl:when>
+ <xsl:otherwise>ltr</xsl:otherwise>
+ </xsl:choose>
+</xsl:variable>
+
+<!-- The generate.html.title template is currently used for generating HTML -->
+<!-- "title" attributes for some inline elements only, but not for any -->
+<!-- block elements. It is called in eleven places in the inline.xsl -->
+<!-- file. But it's called by all the inline.* templates (e.g., -->
+<!-- inline.boldseq), which in turn are called by other (element) -->
+<!-- templates, so it results, currently, in supporting generation of the -->
+<!-- HTML "title" attribute for a total of about 92 elements. -->
+<!-- You can use mode="html.title.attribute" to get a title for -->
+<!-- an element specified by a param, including targets of cross references. -->
+<xsl:template name="generate.html.title">
+ <xsl:apply-templates select="." mode="html.title.attribute"/>
+</xsl:template>
+
+<!-- Generate a title attribute for the context node -->
+<xsl:template match="*" mode="html.title.attribute">
+ <xsl:variable name="is.title">
+ <xsl:call-template name="gentext.template.exists">
+ <xsl:with-param name="context" select="'title'"/>
+ <xsl:with-param name="name" select="local-name(.)"/>
+ <xsl:with-param name="lang">
+ <xsl:call-template name="l10n.language"/>
+ </xsl:with-param>
+ </xsl:call-template>
+ </xsl:variable>
+
+ <xsl:variable name="is.title-numbered">
+ <xsl:call-template name="gentext.template.exists">
+ <xsl:with-param name="context" select="'title-numbered'"/>
+ <xsl:with-param name="name" select="local-name(.)"/>
+ <xsl:with-param name="lang">
+ <xsl:call-template name="l10n.language"/>
+ </xsl:with-param>
+ </xsl:call-template>
+ </xsl:variable>
+
+ <xsl:variable name="is.title-unnumbered">
+ <xsl:call-template name="gentext.template.exists">
+ <xsl:with-param name="context" select="'title-unnumbered'"/>
+ <xsl:with-param name="name" select="local-name(.)"/>
+ <xsl:with-param name="lang">
+ <xsl:call-template name="l10n.language"/>
+ </xsl:with-param>
+ </xsl:call-template>
+ </xsl:variable>
+
+ <xsl:variable name="has.title.markup">
+ <xsl:apply-templates select="." mode="title.markup">
+ <xsl:with-param name="verbose" select="0"/>
+ </xsl:apply-templates>
+ </xsl:variable>
+
+ <xsl:variable name="gentext.title">
+ <xsl:if test="$has.title.markup != '???TITLE???' and
+ ($is.title != 0 or
+ $is.title-numbered != 0 or
+ $is.title-unnumbered != 0)">
+ <xsl:apply-templates select="."
+ mode="object.title.markup.textonly"/>
+ </xsl:if>
+ </xsl:variable>
+
+ <xsl:choose>
+ <xsl:when test="string-length($gentext.title) != 0">
+ <xsl:attribute name="title">
+ <xsl:value-of select="$gentext.title"/>
+ </xsl:attribute>
+ </xsl:when>
+ <!-- Fall back to alt if available -->
+ <xsl:when test="alt">
+ <xsl:attribute name="title">
+ <xsl:value-of select="normalize-space(alt)"/>
+ </xsl:attribute>
+ </xsl:when>
+ </xsl:choose>
+</xsl:template>
+
+<xsl:template match="qandaentry" mode="html.title.attribute">
+ <xsl:apply-templates select="question" mode="html.title.attribute"/>
+</xsl:template>
+
+<xsl:template match="question" mode="html.title.attribute">
+ <xsl:variable name="label.text">
+ <xsl:apply-templates select="." mode="qanda.label"/>
+ </xsl:variable>
+
+ <xsl:choose>
+ <xsl:when test="string-length($label.text) != 0">
+ <xsl:attribute name="title">
+ <xsl:value-of select="$label.text"/>
+ </xsl:attribute>
+ </xsl:when>
+ <!-- Fall back to alt if available -->
+ <xsl:when test="alt">
+ <xsl:attribute name="title">
+ <xsl:value-of select="normalize-space(alt)"/>
+ </xsl:attribute>
+ </xsl:when>
+ </xsl:choose>
+</xsl:template>
+
+<xsl:template name="dir">
+ <xsl:param name="inherit" select="0"/>
+
+ <xsl:variable name="dir">
+ <xsl:choose>
+ <xsl:when test="@dir">
+ <xsl:value-of select="@dir"/>
+ </xsl:when>
+ <xsl:when test="$inherit != 0">
+ <xsl:value-of select="ancestor::*/@dir[1]"/>
+ </xsl:when>
+ </xsl:choose>
+ </xsl:variable>
+
+ <xsl:if test="$dir != ''">
+ <xsl:attribute name="dir">
+ <xsl:value-of select="$dir"/>
+ </xsl:attribute>
+ </xsl:if>
+</xsl:template>
+
+<xsl:template name="anchor">
+ <xsl:param name="node" select="."/>
+ <xsl:param name="conditional" select="1"/>
+ <xsl:variable name="id">
+ <xsl:call-template name="object.id">
+ <xsl:with-param name="object" select="$node"/>
+ </xsl:call-template>
+ </xsl:variable>
+ <xsl:if test="$conditional = 0 or $node/@id or $node/@xml:id">
+ <a name="{$id}"/>
+ </xsl:if>
+</xsl:template>
+
+<xsl:template name="href.target.uri">
+ <xsl:param name="context" select="."/>
+ <xsl:param name="object" select="."/>
+ <xsl:text>#</xsl:text>
+ <xsl:call-template name="object.id">
+ <xsl:with-param name="object" select="$object"/>
+ </xsl:call-template>
+</xsl:template>
+
+<xsl:template name="href.target">
+ <xsl:param name="context" select="."/>
+ <xsl:param name="object" select="."/>
+ <xsl:text>#</xsl:text>
+ <xsl:call-template name="object.id">
+ <xsl:with-param name="object" select="$object"/>
+ </xsl:call-template>
+</xsl:template>
+
+<xsl:template name="href.target.with.base.dir">
+ <xsl:param name="context" select="."/>
+ <xsl:param name="object" select="."/>
+ <xsl:if test="$manifest.in.base.dir = 0">
+ <xsl:value-of select="$base.dir"/>
+ </xsl:if>
+ <xsl:call-template name="href.target">
+ <xsl:with-param name="context" select="$context"/>
+ <xsl:with-param name="object" select="$object"/>
+ </xsl:call-template>
+</xsl:template>
+
+<xsl:template name="dingbat">
+ <xsl:param name="dingbat">bullet</xsl:param>
+ <xsl:call-template name="dingbat.characters">
+ <xsl:with-param name="dingbat" select="$dingbat"/>
+ </xsl:call-template>
+</xsl:template>
+
+<xsl:template name="dingbat.characters">
+ <!-- now that I'm using the real serializer, all that dingbat malarky -->
+ <!-- isn't necessary anymore... -->
+ <xsl:param name="dingbat">bullet</xsl:param>
+ <xsl:choose>
+ <xsl:when test="$dingbat='bullet'">•</xsl:when>
+ <xsl:when test="$dingbat='copyright'">©</xsl:when>
+ <xsl:when test="$dingbat='trademark'">™</xsl:when>
+ <xsl:when test="$dingbat='trade'">™</xsl:when>
+ <xsl:when test="$dingbat='registered'">®</xsl:when>
+ <xsl:when test="$dingbat='service'">(SM)</xsl:when>
+ <xsl:when test="$dingbat='nbsp'"> </xsl:when>
+ <xsl:when test="$dingbat='ldquo'">“</xsl:when>
+ <xsl:when test="$dingbat='rdquo'">”</xsl:when>
+ <xsl:when test="$dingbat='lsquo'">‘</xsl:when>
+ <xsl:when test="$dingbat='rsquo'">’</xsl:when>
+ <xsl:when test="$dingbat='em-dash'">—</xsl:when>
+ <xsl:when test="$dingbat='mdash'">—</xsl:when>
+ <xsl:when test="$dingbat='en-dash'">–</xsl:when>
+ <xsl:when test="$dingbat='ndash'">–</xsl:when>
+ <xsl:otherwise>
+ <xsl:text>•</xsl:text>
+ </xsl:otherwise>
+ </xsl:choose>
+</xsl:template>
+
+<xsl:template name="id.warning">
+ <xsl:if test="$id.warnings != 0 and not(@id) and not(@xml:id) and parent::*">
+ <xsl:variable name="title">
+ <xsl:choose>
+ <xsl:when test="title">
+ <xsl:value-of select="title[1]"/>
+ </xsl:when>
+ <xsl:when test="substring(local-name(*[1]),
+ string-length(local-name(*[1])-3) = 'info')
+ and *[1]/title">
+ <xsl:value-of select="*[1]/title[1]"/>
+ </xsl:when>
+ <xsl:when test="refmeta/refentrytitle">
+ <xsl:value-of select="refmeta/refentrytitle"/>
+ </xsl:when>
+ <xsl:when test="refnamediv/refname">
+ <xsl:value-of select="refnamediv/refname[1]"/>
+ </xsl:when>
+ </xsl:choose>
+ </xsl:variable>
+
+ <xsl:message>
+ <xsl:text>ID recommended on </xsl:text>
+ <xsl:value-of select="local-name(.)"/>
+ <xsl:if test="$title != ''">
+ <xsl:text>: </xsl:text>
+ <xsl:choose>
+ <xsl:when test="string-length($title) > 40">
+ <xsl:value-of select="substring($title,1,40)"/>
+ <xsl:text>...</xsl:text>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="$title"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:if>
+ </xsl:message>
+ </xsl:if>
+</xsl:template>
+
+<xsl:template name="generate.class.attribute">
+ <xsl:param name="class" select="local-name(.)"/>
+ <xsl:apply-templates select="." mode="class.attribute">
+ <xsl:with-param name="class" select="$class"/>
+ </xsl:apply-templates>
+</xsl:template>
+
+<xsl:template match="*" mode="class.attribute">
+ <xsl:param name="class" select="local-name(.)"/>
+ <!-- permit customization of class attributes -->
+ <!-- Use element name by default -->
+ <xsl:attribute name="class">
+ <xsl:apply-templates select="." mode="class.value">
+ <xsl:with-param name="class" select="$class"/>
+ </xsl:apply-templates>
+ </xsl:attribute>
+</xsl:template>
+
+<xsl:template match="*" mode="class.value">
+ <xsl:param name="class" select="local-name(.)"/>
+ <!-- permit customization of class value only -->
+ <!-- Use element name by default -->
+ <xsl:value-of select="$class"/>
+</xsl:template>
+
+<!-- Apply common attributes such as class, lang, dir -->
+<xsl:template name="common.html.attributes">
+ <xsl:param name="inherit" select="0"/>
+ <xsl:param name="class" select="local-name(.)"/>
+ <xsl:apply-templates select="." mode="common.html.attributes">
+ <xsl:with-param name="class" select="$class"/>
+ <xsl:with-param name="inherit" select="$inherit"/>
+ </xsl:apply-templates>
+</xsl:template>
+
+<xsl:template match="*" mode="common.html.attributes">
+ <xsl:param name="class" select="local-name(.)"/>
+ <xsl:param name="inherit" select="0"/>
+ <xsl:call-template name="generate.html.lang"/>
+ <xsl:call-template name="dir">
+ <xsl:with-param name="inherit" select="$inherit"/>
+ </xsl:call-template>
+ <xsl:apply-templates select="." mode="class.attribute">
+ <xsl:with-param name="class" select="$class"/>
+ </xsl:apply-templates>
+ <xsl:call-template name="generate.html.title"/>
+</xsl:template>
+
+<!-- Apply common attributes not including class -->
+<xsl:template name="locale.html.attributes">
+ <xsl:apply-templates select="." mode="locale.html.attributes"/>
+</xsl:template>
+
+<xsl:template match="*" mode="locale.html.attributes">
+ <xsl:call-template name="generate.html.lang"/>
+ <xsl:call-template name="dir"/>
+ <xsl:call-template name="generate.html.title"/>
+</xsl:template>
+
+<!-- Pass through any lang attributes -->
+<xsl:template name="generate.html.lang">
+ <xsl:apply-templates select="." mode="html.lang.attribute"/>
+</xsl:template>
+
+<xsl:template match="*" mode="html.lang.attribute">
+ <!-- match the attribute name to the output type -->
+ <xsl:choose>
+ <xsl:when test="@lang and $stylesheet.result.type = 'html'">
+ <xsl:attribute name="lang">
+ <xsl:value-of select="@lang"/>
+ </xsl:attribute>
+ </xsl:when>
+ <xsl:when test="@lang and $stylesheet.result.type = 'xhtml'">
+ <xsl:attribute name="xml:lang">
+ <xsl:value-of select="@lang"/>
+ </xsl:attribute>
+ </xsl:when>
+ <xsl:when test="@xml:lang and $stylesheet.result.type = 'html'">
+ <xsl:attribute name="lang">
+ <xsl:value-of select="@xml:lang"/>
+ </xsl:attribute>
+ </xsl:when>
+ <xsl:when test="@xml:lang and $stylesheet.result.type = 'xhtml'">
+ <xsl:attribute name="xml:lang">
+ <xsl:value-of select="@xml:lang"/>
+ </xsl:attribute>
+ </xsl:when>
+ </xsl:choose>
+</xsl:template>
+
+<!-- ==================================================================== -->
+<!-- Insert link to css or insert literal CSS in head element -->
+<xsl:template name="generate.css">
+ <xsl:choose>
+ <xsl:when test="$generate.css.header = 0">
+ <xsl:call-template name="generate.css.links"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:call-template name="generate.css.headers"/>
+ </xsl:otherwise>
+ </xsl:choose>
+</xsl:template>
+
+<xsl:template name="generate.css.headers">
+ <xsl:call-template name="generate.default.css.header"/>
+ <xsl:call-template name="generate.custom.css.header"/>
+</xsl:template>
+
+<xsl:template name="generate.default.css.header">
+ <xsl:if test="$make.clean.html != 0 and
+ $docbook.css.source != ''">
+ <!-- Select default file relative to stylesheet -->
+ <xsl:variable name="css.node" select="document($docbook.css.source)/*[1]"/>
+
+ <xsl:call-template name="output.css.header">
+ <xsl:with-param name="css.node" select="$css.node"/>
+ </xsl:call-template>
+ </xsl:if>
+</xsl:template>
+
+<xsl:template name="generate.custom.css.header">
+ <xsl:if test="$custom.css.source != ''">
+ <!-- Select custom file relative to document -->
+ <xsl:variable name="css.node" select="document($custom.css.source,.)/*[1]"/>
+
+ <xsl:call-template name="output.css.header">
+ <xsl:with-param name="css.node" select="$css.node"/>
+ </xsl:call-template>
+ </xsl:if>
+</xsl:template>
+
+<xsl:template name="output.css.header">
+ <xsl:param name="css.node"/>
+
+ <xsl:choose>
+ <xsl:when test="count($css.node) = 0">
+ </xsl:when>
+ <xsl:otherwise>
+ <style type="text/css">
+ <xsl:copy-of select="$css.node/text()"/>
+ </style>
+ </xsl:otherwise>
+ </xsl:choose>
+</xsl:template>
+
+<!-- ==================================================================== -->
+<xsl:template name="generate.css.links">
+ <xsl:call-template name="generate.default.css.link"/>
+ <xsl:call-template name="generate.custom.css.link"/>
+</xsl:template>
+
+<xsl:template name="generate.default.css.link">
+ <xsl:if test="$make.clean.html != 0 and
+ $docbook.css.link != 0 and
+ $docbook.css.source != ''">
+ <xsl:variable name="filename">
+ <xsl:call-template name="css.output.filename">
+ <xsl:with-param name="src" select="$docbook.css.source"/>
+ </xsl:call-template>
+ </xsl:variable>
+
+ <xsl:call-template name="make.css.link">
+ <xsl:with-param name="css.filename" select="$filename"/>
+ </xsl:call-template>
+ </xsl:if>
+</xsl:template>
+
+<xsl:template name="generate.custom.css.link">
+ <xsl:if test="$custom.css.source != ''">
+ <xsl:variable name="filename">
+ <xsl:call-template name="css.output.filename">
+ <xsl:with-param name="src" select="$custom.css.source"/>
+ </xsl:call-template>
+ </xsl:variable>
+
+ <xsl:call-template name="make.css.link">
+ <xsl:with-param name="css.filename" select="$filename"/>
+ </xsl:call-template>
+ </xsl:if>
+</xsl:template>
+
+<!-- a CSS link reference must take into account the relative
+ path to a CSS file when chunked HTML is output to more than one directory -->
+<xsl:template name="make.css.link">
+ <xsl:param name="css.filename" select="''"/>
+
+ <xsl:variable name="href.to.uri" select="$css.filename"/>
+
+ <xsl:variable name="href.from.uri">
+ <xsl:call-template name="href.target.uri">
+ <xsl:with-param name="object" select="."/>
+ </xsl:call-template>
+ </xsl:variable>
+
+ <xsl:variable name="href.to">
+ <xsl:call-template name="trim.common.uri.paths">
+ <xsl:with-param name="uriA" select="$href.to.uri"/>
+ <xsl:with-param name="uriB" select="$href.from.uri"/>
+ <xsl:with-param name="return" select="'A'"/>
+ </xsl:call-template>
+ </xsl:variable>
+
+ <xsl:variable name="href.from">
+ <xsl:call-template name="trim.common.uri.paths">
+ <xsl:with-param name="uriA" select="$href.to.uri"/>
+ <xsl:with-param name="uriB" select="$href.from.uri"/>
+ <xsl:with-param name="return" select="'B'"/>
+ </xsl:call-template>
+ </xsl:variable>
+ <xsl:variable name="depth">
+ <xsl:call-template name="count.uri.path.depth">
+ <xsl:with-param name="filename" select="$href.from"/>
+ </xsl:call-template>
+ </xsl:variable>
+ <xsl:variable name="href">
+ <xsl:call-template name="copy-string">
+ <xsl:with-param name="string" select="'../'"/>
+ <xsl:with-param name="count" select="$depth"/>
+ </xsl:call-template>
+ <xsl:value-of select="$href.to"/>
+ </xsl:variable>
+
+ <xsl:if test="string-length($css.filename) != 0">
+ <link rel="stylesheet"
+ type="text/css"
+ href="{$href}"/>
+ </xsl:if>
+</xsl:template>
+
+<!-- ==================================================================== -->
+
+<xsl:template name="generate.css.files">
+ <xsl:call-template name="generate.default.css.file"/>
+ <xsl:call-template name="generate.custom.css.file"/>
+</xsl:template>
+
+<xsl:template name="generate.default.css.file">
+ <xsl:if test="$make.clean.html != 0 and
+ $generate.css.header = 0 and
+ $docbook.css.source != ''">
+ <!-- Select default file relative to stylesheet -->
+ <xsl:variable name="css.node" select="document($docbook.css.source)/*[1]"/>
+
+ <xsl:call-template name="generate.css.file">
+ <xsl:with-param name="src" select="$docbook.css.source"/>
+ <xsl:with-param name="css.node" select="$css.node"/>
+ </xsl:call-template>
+ </xsl:if>
+</xsl:template>
+
+<xsl:template name="generate.custom.css.file">
+ <xsl:if test="$custom.css.source != '' and
+ $generate.css.header = 0">
+ <!-- Select custom file relative to document -->
+ <xsl:variable name="css.node" select="document($custom.css.source,.)/*[1]"/>
+
+ <xsl:call-template name="generate.css.file">
+ <xsl:with-param name="src" select="$custom.css.source"/>
+ <xsl:with-param name="css.node" select="$css.node"/>
+ </xsl:call-template>
+ </xsl:if>
+</xsl:template>
+
+<xsl:template name="generate.css.file">
+ <xsl:param name="css.node"/>
+ <xsl:param name="src" select="''"/>
+
+ <xsl:variable name="css.text" select="$css.node/text()"/>
+
+ <xsl:choose>
+ <xsl:when test="count($css.node) = 0">
+ <xsl:message>
+ <xsl:text>ERROR: no root element for CSS source file'</xsl:text>
+ <xsl:value-of select="$src"/>
+ <xsl:text>'.</xsl:text>
+ </xsl:message>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:variable name="filename">
+ <xsl:call-template name="css.output.pathname">
+ <xsl:with-param name="src" select="$src"/>
+ <xsl:with-param name="content" select="$css.node"/>
+ </xsl:call-template>
+ </xsl:variable>
+
+ <xsl:call-template name="write.text.chunk">
+ <xsl:with-param name="filename" select="$filename"/>
+ <xsl:with-param name="content" select="$css.text"/>
+ </xsl:call-template>
+
+ </xsl:otherwise>
+ </xsl:choose>
+</xsl:template>
+
+<xsl:template name="css.output.filename">
+ <xsl:param name="content"/>
+ <xsl:param name="src" select="''"/>
+
+ <xsl:variable name="candidate">
+ <xsl:choose>
+ <xsl:when test="string-length($src) = 0">
+ <xsl:message>
+ <xsl:text>ERROR: missing CSS input filename.</xsl:text>
+ </xsl:message>
+ </xsl:when>
+ <xsl:when test="substring($src,string-length($src)-3) = '.xml'">
+ <xsl:value-of select="substring($src, 1, string-length($src) - 4)"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="$src"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+ <xsl:value-of select="$candidate"/>
+</xsl:template>
+
+<xsl:template name="css.output.pathname">
+ <xsl:param name="content"/>
+ <xsl:param name="src" select="''"/>
+
+ <xsl:variable name="file">
+ <xsl:call-template name="css.output.filename">
+ <xsl:with-param name="content" select="$content"/>
+ <xsl:with-param name="src" select="$src"/>
+ </xsl:call-template>
+ </xsl:variable>
+
+ <xsl:variable name="path" select="concat($base.dir, $file)"/>
+ <xsl:value-of select="$path"/>
+
+</xsl:template>
+
+</xsl:stylesheet>
+
git.stg.codes / stg.git / blobdiff