<?xml version='1.0'?> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:fo="http://www.w3.org/1999/XSL/Format" version='1.0'> <!-- ******************************************************************** $Id: formal.xsl 8417 2009-04-24 16:20:18Z 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. ******************************************************************** --> <!-- formal.object creates a basic block containing the result of processing the object, including its title and any keep-together properties. The template calling formal.object may wrap these results in a float or pgwide block. --> <xsl:template name="formal.object"> <xsl:param name="placement" select="'before'"/> <xsl:variable name="id"> <xsl:call-template name="object.id"/> </xsl:variable> <xsl:variable name="content"> <xsl:if test="$placement = 'before'"> <xsl:call-template name="formal.object.heading"> <xsl:with-param name="placement" select="$placement"/> </xsl:call-template> </xsl:if> <xsl:apply-templates/> <xsl:if test="$placement != 'before'"> <xsl:call-template name="formal.object.heading"> <xsl:with-param name="placement" select="$placement"/> </xsl:call-template> </xsl:if> </xsl:variable> <xsl:variable name="keep.together"> <xsl:call-template name="pi.dbfo_keep-together"/> </xsl:variable> <xsl:choose> <!-- tables have their own templates and are not handled by formal.object --> <xsl:when test="self::figure"> <fo:block id="{$id}" xsl:use-attribute-sets="figure.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:copy-of select="$content"/> </fo:block> </xsl:when> <xsl:when test="self::example"> <fo:block id="{$id}" xsl:use-attribute-sets="example.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:copy-of select="$content"/> </fo:block> </xsl:when> <xsl:when test="self::equation"> <fo:block id="{$id}" xsl:use-attribute-sets="equation.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:copy-of select="$content"/> </fo:block> </xsl:when> <xsl:when test="self::procedure"> <fo:block id="{$id}" xsl:use-attribute-sets="procedure.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:copy-of select="$content"/> </fo:block> </xsl:when> <xsl:otherwise> <fo:block id="{$id}" xsl:use-attribute-sets="formal.object.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:copy-of select="$content"/> </fo:block> </xsl:otherwise> </xsl:choose> </xsl:template> <xsl:template name="formal.object.heading"> <xsl:param name="object" select="."/> <xsl:param name="placement" select="'before'"/> <fo:block xsl:use-attribute-sets="formal.title.properties"> <xsl:choose> <xsl:when test="$placement = 'before'"> <xsl:attribute name="keep-with-next.within-column">always</xsl:attribute> </xsl:when> <xsl:otherwise> <xsl:attribute name="keep-with-previous.within-column">always</xsl:attribute> </xsl:otherwise> </xsl:choose> <xsl:apply-templates select="$object" mode="object.title.markup"> <xsl:with-param name="allow-anchors" select="1"/> </xsl:apply-templates> </fo:block> </xsl:template> <xsl:template name="informal.object"> <xsl:variable name="id"> <xsl:call-template name="object.id"/> </xsl:variable> <xsl:variable name="keep.together"> <xsl:call-template name="pi.dbfo_keep-together"/> </xsl:variable> <!-- Some don't have a pgwide attribute, so may use a PI --> <xsl:variable name="pgwide.pi"> <xsl:call-template name="pi.dbfo_pgwide"/> </xsl:variable> <xsl:variable name="pgwide"> <xsl:choose> <xsl:when test="@pgwide"> <xsl:value-of select="@pgwide"/> </xsl:when> <xsl:when test="$pgwide.pi"> <xsl:value-of select="$pgwide.pi"/> </xsl:when> <!-- child element may set pgwide --> <xsl:when test="*[@pgwide]"> <xsl:value-of select="*[@pgwide][1]/@pgwide"/> </xsl:when> </xsl:choose> </xsl:variable> <xsl:choose> <!-- informaltables have their own templates and are not handled by formal.object --> <xsl:when test="local-name(.) = 'equation'"> <xsl:choose> <xsl:when test="$pgwide = '1'"> <fo:block id="{$id}" xsl:use-attribute-sets="pgwide.properties equation.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:apply-templates/> </fo:block> </xsl:when> <xsl:otherwise> <fo:block id="{$id}" xsl:use-attribute-sets="equation.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:apply-templates/> </fo:block> </xsl:otherwise> </xsl:choose> </xsl:when> <xsl:when test="local-name(.) = 'procedure'"> <fo:block id="{$id}" xsl:use-attribute-sets="procedure.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:apply-templates/> </fo:block> </xsl:when> <xsl:when test="local-name(.) = 'informalfigure'"> <xsl:choose> <xsl:when test="$pgwide = '1'"> <fo:block id="{$id}" xsl:use-attribute-sets="pgwide.properties informalfigure.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:apply-templates/> </fo:block> </xsl:when> <xsl:otherwise> <fo:block id="{$id}" xsl:use-attribute-sets="informalfigure.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:apply-templates/> </fo:block> </xsl:otherwise> </xsl:choose> </xsl:when> <xsl:when test="local-name(.) = 'informalexample'"> <xsl:choose> <xsl:when test="$pgwide = '1'"> <fo:block id="{$id}" xsl:use-attribute-sets="pgwide.properties informalexample.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:apply-templates/> </fo:block> </xsl:when> <xsl:otherwise> <fo:block id="{$id}" xsl:use-attribute-sets="informalexample.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:apply-templates/> </fo:block> </xsl:otherwise> </xsl:choose> </xsl:when> <xsl:when test="local-name(.) = 'informalequation'"> <xsl:choose> <xsl:when test="$pgwide = '1'"> <fo:block id="{$id}" xsl:use-attribute-sets="pgwide.properties informalequation.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:apply-templates/> </fo:block> </xsl:when> <xsl:otherwise> <fo:block id="{$id}" xsl:use-attribute-sets="informalequation.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:apply-templates/> </fo:block> </xsl:otherwise> </xsl:choose> </xsl:when> <xsl:otherwise> <fo:block id="{$id}" xsl:use-attribute-sets="informal.object.properties"> <xsl:if test="$keep.together != ''"> <xsl:attribute name="keep-together.within-column"><xsl:value-of select="$keep.together"/></xsl:attribute> </xsl:if> <xsl:apply-templates/> </fo:block> </xsl:otherwise> </xsl:choose> </xsl:template> <xsl:template name="semiformal.object"> <xsl:param name="placement" select="'before'"/> <xsl:choose> <xsl:when test="./title"> <xsl:call-template name="formal.object"> <xsl:with-param name="placement" select="$placement"/> </xsl:call-template> </xsl:when> <xsl:otherwise> <xsl:call-template name="informal.object"/> </xsl:otherwise> </xsl:choose> </xsl:template> <xsl:template match="figure"> <xsl:variable name="param.placement" select="substring-after(normalize-space($formal.title.placement), concat(local-name(.), ' '))"/> <xsl:variable name="placement"> <xsl:choose> <xsl:when test="contains($param.placement, ' ')"> <xsl:value-of select="substring-before($param.placement, ' ')"/> </xsl:when> <xsl:when test="$param.placement = ''">before</xsl:when> <xsl:otherwise> <xsl:value-of select="$param.placement"/> </xsl:otherwise> </xsl:choose> </xsl:variable> <xsl:variable name="figure"> <xsl:choose> <xsl:when test="@pgwide = '1'"> <fo:block xsl:use-attribute-sets="pgwide.properties"> <xsl:call-template name="formal.object"> <xsl:with-param name="placement" select="$placement"/> </xsl:call-template> </fo:block> </xsl:when> <xsl:otherwise> <xsl:call-template name="formal.object"> <xsl:with-param name="placement" select="$placement"/> </xsl:call-template> </xsl:otherwise> </xsl:choose> </xsl:variable> <xsl:variable name="floatstyle"> <xsl:call-template name="floatstyle"/> </xsl:variable> <xsl:choose> <xsl:when test="$floatstyle != ''"> <xsl:call-template name="floater"> <xsl:with-param name="position" select="$floatstyle"/> <xsl:with-param name="content" select="$figure"/> </xsl:call-template> </xsl:when> <xsl:otherwise> <xsl:copy-of select="$figure"/> </xsl:otherwise> </xsl:choose> </xsl:template> <xsl:template match="example"> <xsl:variable name="param.placement" select="substring-after(normalize-space($formal.title.placement), concat(local-name(.), ' '))"/> <xsl:variable name="placement"> <xsl:choose> <xsl:when test="contains($param.placement, ' ')"> <xsl:value-of select="substring-before($param.placement, ' ')"/> </xsl:when> <xsl:when test="$param.placement = ''">before</xsl:when> <xsl:otherwise> <xsl:value-of select="$param.placement"/> </xsl:otherwise> </xsl:choose> </xsl:variable> <!-- Example doesn't have a pgwide attribute, so may use a PI --> <xsl:variable name="pgwide.pi"> <xsl:call-template name="pi.dbfo_pgwide"/> </xsl:variable> <xsl:variable name="pgwide"> <xsl:choose> <xsl:when test="$pgwide.pi"> <xsl:value-of select="$pgwide.pi"/> </xsl:when> <!-- child element may set pgwide --> <xsl:when test="*[@pgwide]"> <xsl:value-of select="*[@pgwide][1]/@pgwide"/> </xsl:when> </xsl:choose> </xsl:variable> <!-- Get align value from internal mediaobject --> <xsl:variable name="align"> <xsl:if test="mediaobject|mediaobjectco"> <xsl:variable name="olist" select="mediaobject/imageobject |mediaobjectco/imageobjectco |mediaobject/videoobject |mediaobject/audioobject |mediaobject/textobject"/> <xsl:variable name="object.index"> <xsl:call-template name="select.mediaobject.index"> <xsl:with-param name="olist" select="$olist"/> <xsl:with-param name="count" select="1"/> </xsl:call-template> </xsl:variable> <xsl:variable name="object" select="$olist[position() = $object.index]"/> <xsl:value-of select="$object/descendant::imagedata[@align][1]/@align"/> </xsl:if> </xsl:variable> <xsl:variable name="example"> <xsl:choose> <xsl:when test="$pgwide = '1'"> <fo:block xsl:use-attribute-sets="pgwide.properties"> <xsl:if test="$align != ''"> <xsl:attribute name="text-align"> <xsl:value-of select="$align"/> </xsl:attribute> </xsl:if> <xsl:call-template name="formal.object"> <xsl:with-param name="placement" select="$placement"/> </xsl:call-template> </fo:block> </xsl:when> <xsl:otherwise> <fo:block> <xsl:if test="$align != ''"> <xsl:attribute name="text-align"> <xsl:value-of select="$align"/> </xsl:attribute> </xsl:if> <xsl:call-template name="formal.object"> <xsl:with-param name="placement" select="$placement"/> </xsl:call-template> </fo:block> </xsl:otherwise> </xsl:choose> </xsl:variable> <xsl:variable name="floatstyle"> <xsl:call-template name="floatstyle"/> </xsl:variable> <xsl:choose> <xsl:when test="$floatstyle != ''"> <xsl:call-template name="floater"> <xsl:with-param name="position" select="$floatstyle"/> <xsl:with-param name="content" select="$example"/> </xsl:call-template> </xsl:when> <xsl:otherwise> <xsl:copy-of select="$example"/> </xsl:otherwise> </xsl:choose> </xsl:template> <!-- Unified handling of CALS and HTML tables, formal and not --> <!-- Creates a hierarchy of nested containers: - Outer container does a float. - Nested container does block-container for rotation - Nested block contains title, layout table and footnotes - Nested layout table placeholder template supports extensions. - fo:table is innermost. Created from the innermost and working out. Not all layers apply to every table. --> <xsl:template match="table|informaltable"> <xsl:if test="tgroup/tbody/tr |tgroup/thead/tr |tgroup/tfoot/tr"> <xsl:message terminate="yes"> <xsl:text>Broken table: tr descendent of CALS Table.</xsl:text> <xsl:text>The text in the first tr is: </xsl:text> <xsl:value-of select="(tgroup//tr)[1]"/> </xsl:message> </xsl:if> <xsl:if test="not(tgroup) and .//row"> <xsl:message terminate="yes"> <xsl:text>Broken table: row descendent of HTML table.</xsl:text> <xsl:text>The text in the first row is: </xsl:text> <xsl:value-of select=".//row[1]"/> </xsl:message> </xsl:if> <!-- Contains fo:table, not title or footnotes --> <xsl:variable name="table.content"> <xsl:call-template name="make.table.content"/> </xsl:variable> <!-- Optional layout table template for extensions --> <xsl:variable name="table.layout"> <xsl:call-template name="table.layout"> <xsl:with-param name="table.content" select="$table.content"/> </xsl:call-template> </xsl:variable> <!-- fo:block contains title, layout table, and footnotes --> <xsl:variable name="table.block"> <xsl:call-template name="table.block"> <xsl:with-param name="table.layout" select="$table.layout"/> </xsl:call-template> </xsl:variable> <!-- pgwide or orient container --> <xsl:variable name="table.container"> <xsl:call-template name="table.container"> <xsl:with-param name="table.block" select="$table.block"/> </xsl:call-template> </xsl:variable> <!-- float or not --> <xsl:variable name="floatstyle"> <xsl:call-template name="floatstyle"/> </xsl:variable> <xsl:choose> <xsl:when test="$floatstyle != ''"> <xsl:call-template name="floater"> <xsl:with-param name="position" select="$floatstyle"/> <xsl:with-param name="content" select="$table.container"/> </xsl:call-template> </xsl:when> <xsl:otherwise> <xsl:copy-of select="$table.container"/> </xsl:otherwise> </xsl:choose> </xsl:template> <xsl:template match="equation"> <xsl:variable name="param.placement" select="substring-after(normalize-space($formal.title.placement), concat(local-name(.), ' '))"/> <xsl:variable name="placement"> <xsl:choose> <xsl:when test="contains($param.placement, ' ')"> <xsl:value-of select="substring-before($param.placement, ' ')"/> </xsl:when> <xsl:when test="$param.placement = ''">before</xsl:when> <xsl:otherwise> <xsl:value-of select="$param.placement"/> </xsl:otherwise> </xsl:choose> </xsl:variable> <!-- Equation doesn't have a pgwide attribute, so may use a PI --> <xsl:variable name="pgwide"> <xsl:call-template name="pi.dbfo_pgwide"/> </xsl:variable> <xsl:variable name="equation"> <xsl:choose> <xsl:when test="$pgwide = '1'"> <fo:block xsl:use-attribute-sets="pgwide.properties"> <xsl:call-template name="semiformal.object"> <xsl:with-param name="placement" select="$placement"/> </xsl:call-template> </fo:block> </xsl:when> <xsl:otherwise> <xsl:call-template name="semiformal.object"> <xsl:with-param name="placement" select="$placement"/> </xsl:call-template> </xsl:otherwise> </xsl:choose> </xsl:variable> <xsl:variable name="floatstyle"> <xsl:call-template name="floatstyle"/> </xsl:variable> <xsl:choose> <xsl:when test="$floatstyle != ''"> <xsl:call-template name="floater"> <xsl:with-param name="position" select="$floatstyle"/> <xsl:with-param name="content" select="$equation"/> </xsl:call-template> </xsl:when> <xsl:otherwise> <xsl:copy-of select="$equation"/> </xsl:otherwise> </xsl:choose> </xsl:template> <xsl:template match="figure/title"></xsl:template> <xsl:template match="figure/titleabbrev"></xsl:template> <xsl:template match="table/title"></xsl:template> <xsl:template match="table/titleabbrev"></xsl:template> <xsl:template match="table/textobject"></xsl:template> <xsl:template match="example/title"></xsl:template> <xsl:template match="example/titleabbrev"></xsl:template> <xsl:template match="equation/title"></xsl:template> <xsl:template match="equation/titleabbrev"></xsl:template> <xsl:template match="informalfigure"> <xsl:call-template name="informal.object"/> </xsl:template> <xsl:template match="informalexample"> <xsl:call-template name="informal.object"/> </xsl:template> <xsl:template match="informaltable/textobject"></xsl:template> <xsl:template match="informalequation"> <xsl:call-template name="informal.object"/> </xsl:template> <xsl:template name="floatstyle"> <xsl:if test="(@float and @float != '0') or @floatstyle != ''"> <xsl:choose> <xsl:when test="@floatstyle != ''"> <xsl:value-of select="@floatstyle"/> </xsl:when> <xsl:when test="@float = '1'"> <xsl:value-of select="$default.float.class"/> </xsl:when> <xsl:otherwise> <xsl:value-of select="@float"/> </xsl:otherwise> </xsl:choose> </xsl:if> </xsl:template> </xsl:stylesheet>