<?xml version='1.0'?> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:xi="http://www.w3.org/2001/XInclude" version='1.0'> <!-- ******************************************************************** $Id: insertfile.xsl 5262 2005-10-12 14:58:42Z xmldoc $ ******************************************************************** 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. ******************************************************************** --> <xsl:param name="textdata.default.encoding"></xsl:param> <!-- * This stylesheet makes a copy of a source tree, replacing all --> <!-- * instances of the following with corresponding Xinclude instances --> <!-- * in the result tree. --> <!-- * --> <!-- * <textobject><textdata fileref="foo.txt"> --> <!-- * <imagedata format="linespecific" fileref="foo.txt"> --> <!-- * <inlinegraphic format="linespecific" fileref="foo.txt"> --> <!-- * --> <!-- * Those become: --> <!-- * --> <!-- * <xi:include href="foo.txt" parse="text"/> --> <!-- * --> <!-- * It also works as expected with entityref in place of fileref, --> <!-- * and copies over the value of the <textdata>“encoding” atrribute (if --> <!-- * found). It is basically intended as an alternative to using the --> <!-- * DocBook XSLT Java insertfile() extension. --> <!-- ==================================================================== --> <xsl:template name="get.external.filename"> <xsl:choose> <xsl:when test="@entityref"> <xsl:value-of select="unparsed-entity-uri(@entityref)"/> </xsl:when> <xsl:otherwise> <xsl:value-of select="@fileref"/> </xsl:otherwise> </xsl:choose> </xsl:template> <!-- ==================================================================== --> <xsl:template match="textobject[child::textdata[@entityref|@fileref]]"> <xsl:apply-templates select="textdata"/> </xsl:template> <xsl:template match="textdata[@entityref|@fileref]"> <xsl:variable name="filename"> <xsl:call-template name="get.external.filename"/> </xsl:variable> <xsl:variable name="encoding"> <xsl:choose> <xsl:when test="@encoding"> <xsl:value-of select="@encoding"/> </xsl:when> <xsl:otherwise> <xsl:value-of select="$textdata.default.encoding"/> </xsl:otherwise> </xsl:choose> </xsl:variable> <xi:include href="{$filename}" parse="text" encoding="{$encoding}"/> </xsl:template> <!-- ==================================================================== --> <xsl:template match="inlinemediaobject [child::imageobject [child::imagedata [@format = 'linespecific' and (@entityref|@fileref)]]]"> <xsl:apply-templates select="imageobject/imagedata"/> </xsl:template> <xsl:template match="imagedata [@format = 'linespecific' and (@entityref|@fileref)]"> <xsl:variable name="filename"> <xsl:call-template name="get.external.filename"/> </xsl:variable> <xi:include href="{$filename}" parse="text" encoding="{$textdata.default.encoding}"/> </xsl:template> <!-- ==================================================================== --> <xsl:template match="inlinegraphic [@format = 'linespecific' and (@entityref|@fileref)]"> <xsl:variable name="filename"> <xsl:call-template name="get.external.filename"/> </xsl:variable> <xi:include href="{$filename}" parse="text" encoding="{$textdata.default.encoding}"/> </xsl:template> <!-- ==================================================================== --> <!-- * copy everything else into result tree as-is --> <xsl:template match="node() | @*"> <xsl:copy> <xsl:apply-templates select="@* | node()"/> </xsl:copy> </xsl:template> </xsl:stylesheet>