Hi, idea of custom title page is very nice, however it lacks one important feature. Content of FO (or XHTML) file is included as is, it is not possible to use XSLT/XPath constructs inside it. In many cases custom title page depends on information from document itself and content has to be created dynamically.
For example if you want to specify PDF image of cover page in bookmap,
you can use:
<bookmap>
...
<bookmeta>
...
<data name="cover-page" href="images/cover-page.pdf"/>
</bookmeta>
But in current custom title page it is not possible to access this data
element.
I have extended current mechanism little bit, so now you can use auto,
none, URI or elements in FO namespace inside $title-page, such as:
<xsl:param name="title-page">
<xsl:choose>
<xsl:when test="$ditacLists/ditac:titlePage/bookmeta/data[@name eq
'cover-page']/@href">
<fo:block-container position="absolute" left="-1in" top="-1in">
<fo:block>
<fo:external-graphic
src="url({$ditacLists/ditac:titlePage/bookmeta/data[@name eq
'cover-page']/@href})"/>
</fo:block>
</fo:block-container>
</xsl:when>
<xsl:otherwise>auto</xsl:otherwise>
</xsl:choose>
</xsl:param>
I'm attaching modified ditac_titlePage.xsl
Jirka
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<?xml version="1.0" encoding="UTF-8"?> <!-- | Copyright (c) 2009-2010 Pixware SARL. All rights reserved. | | Author: Hussein Shafie | | This file is part of the XMLmind DITA Converter project. | For conditions of distribution and use, see the accompanying LEGAL.txt file. --> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"; xmlns:xs="http://www.w3.org/2001/XMLSchema"; xmlns:fo="http://www.w3.org/1999/XSL/Format"; xmlns:ditac="http://www.xmlmind.com/ditac/schema/ditac"; xmlns:URI="java:com.xmlmind.ditac.xslt.URI" xmlns:Date="java:com.xmlmind.ditac.xslt.Date" exclude-result-prefixes="xs ditac URI Date" version="2.0"> <xsl:preserve-space elements="addressdetails"/> <xsl:attribute-set name="title-page"> <xsl:attribute name="margin">1em</xsl:attribute> <xsl:attribute name="text-align">center</xsl:attribute> </xsl:attribute-set> <xsl:template match="ditac:titlePage"> <xsl:choose> <xsl:when test="$title-page = 'none'"> <!-- Nothing to do. --> </xsl:when> <xsl:when test="$title-page = 'auto'"> <xsl:call-template name="autoTitlePage"/> </xsl:when> <xsl:when test="$title-page/fo:*"> <xsl:call-template name="inlineTitlePage"/> </xsl:when> <xsl:otherwise> <xsl:call-template name="customTitlePage"/> </xsl:otherwise> </xsl:choose> </xsl:template> <xsl:template name="autoTitlePage"> <fo:block xsl:use-attribute-sets="title-page" id="__TP"> <xsl:for-each select="$ditacLists/ditac:titlePage"> <!-- Compose your title-page by invoking one or more titlePage_XXX (with the right options for some of these templates). --> <xsl:call-template name="titlePage_library"/> <xsl:call-template name="titlePage_title"/> <xsl:call-template name="titlePage_titlealt"/> <xsl:call-template name="titlePage_author"> <xsl:with-param name="authorOptions" select="'all'" tunnel="yes"/> </xsl:call-template> <xsl:call-template name="titlePage_lastCritdate"/> <xsl:call-template name="titlePage_publisher"> <xsl:with-param name="publisherOptions" select="'all'" tunnel="yes"/> </xsl:call-template> </xsl:for-each> </fo:block> </xsl:template> <xsl:template name="customTitlePage"> <xsl:variable name="titlePageURI" select="resolve-uri($title-page, URI:userDirectory())"/> <xsl:choose> <xsl:when test="doc-available($titlePageURI)"> <xsl:variable name="titlePage" select="doc($titlePageURI)"/> <xsl:variable name="titlePageContents" select="$titlePage//fo:flow[@flow-name='xsl-region-body']/node()"/> <xsl:choose> <xsl:when test="exists($titlePageContents)"> <fo:block id="__TP"> <xsl:copy-of select="$titlePageContents"/> </fo:block> </xsl:when> <xsl:otherwise> <xsl:message terminate="yes" select="concat('"', $titlePageURI, '" is not an XSL-FO document.')"/> </xsl:otherwise> </xsl:choose> </xsl:when> <xsl:otherwise> <xsl:message terminate="yes" select="concat('cannot access "', $titlePageURI, '".')"/> </xsl:otherwise> </xsl:choose> </xsl:template> <xsl:template name="inlineTitlePage"> <fo:block id="__TP"> <xsl:copy-of select="$title-page"/> </fo:block> </xsl:template> <!-- titlePage_title =================================================== --> <xsl:template name="titlePage_title"> <xsl:variable name="bookTitle" select="*[contains(@class,' bookmap/booktitle ')]"/> <xsl:choose> <xsl:when test="exists($bookTitle)"> <xsl:apply-templates select="$bookTitle/*[contains(@class,' bookmap/mainbooktitle ')]"/> </xsl:when> <xsl:otherwise> <xsl:apply-templates select="*[contains(@class,' topic/title ')]"/> </xsl:otherwise> </xsl:choose> </xsl:template> <!-- mainbooktitle, titlePage/title ========== --> <xsl:attribute-set name="title-page-block-style"> <xsl:attribute name="space-before.optimum">1.5em</xsl:attribute> <xsl:attribute name="space-before.minimum">1em</xsl:attribute> <xsl:attribute name="space-before">2em</xsl:attribute> <xsl:attribute name="space-after.optimum">1.5em</xsl:attribute> <xsl:attribute name="space-after.minimum">1em</xsl:attribute> <xsl:attribute name="space-after.maximum">2em</xsl:attribute> </xsl:attribute-set> <xsl:attribute-set name="document-title" use-attribute-sets="title-page-block-style"> <xsl:attribute name="font-family">sans-serif</xsl:attribute> <xsl:attribute name="font-weight">bold</xsl:attribute> <xsl:attribute name="font-size">200%</xsl:attribute> </xsl:attribute-set> <xsl:template match="*[contains(@class,' bookmap/mainbooktitle ')] | ditac:titlePage/*[contains(@class,' topic/title ')]"> <fo:block xsl:use-attribute-sets="document-title"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:template> <!-- titlePage_titlealt ================================================ --> <xsl:template name="titlePage_titlealt"> <xsl:apply-templates select="*[contains(@class,' bookmap/booktitle ')]/*[contains(@class,' bookmap/booktitlealt ')]"/> </xsl:template> <!-- booktitlealt ========== --> <xsl:attribute-set name="booktitlealt" use-attribute-sets="title-page-block-style"> <xsl:attribute name="font-family">sans-serif</xsl:attribute> <xsl:attribute name="font-style">italic</xsl:attribute> <xsl:attribute name="font-size">120%</xsl:attribute> </xsl:attribute-set> <xsl:template match="*[contains(@class,' bookmap/booktitlealt ')]"> <fo:block xsl:use-attribute-sets="booktitlealt"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:template> <!-- titlePage_library ================================================= --> <xsl:template name="titlePage_library"> <xsl:apply-templates select="*[contains(@class,' bookmap/booktitle ')]/*[contains(@class,' bookmap/booklibrary ')]"/> </xsl:template> <!-- booklibrary ========== --> <xsl:attribute-set name="booklibrary" use-attribute-sets="title-page-block-style"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' bookmap/booklibrary ')]"> <fo:block xsl:use-attribute-sets="booklibrary"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:template> <!-- titlePage_author ================================================== --> <xsl:template name="titlePage_author"> <xsl:param name="authorOptions" select="'all'" tunnel="yes"/> <xsl:apply-templates select="*[contains(@class,' map/topicmeta ')]/*[contains(@class,' topic/author ')]"/> </xsl:template> <!-- author, authorinformation ========== --> <xsl:attribute-set name="document-author" use-attribute-sets="title-page-block-style"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' topic/author ')]"> <fo:block xsl:use-attribute-sets="document-author"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:template> <!-- personinfo ========== --> <xsl:attribute-set name="personinfo"> <xsl:attribute name="space-before.optimum">0.5em</xsl:attribute> <xsl:attribute name="space-before.minimum">0.4em</xsl:attribute> <xsl:attribute name="space-before.maximum">0.6em</xsl:attribute> <xsl:attribute name="space-after.optimum">0.5em</xsl:attribute> <xsl:attribute name="space-after.minimum">0.4em</xsl:attribute> <xsl:attribute name="space-after.maximum">0.6em</xsl:attribute> </xsl:attribute-set> <xsl:template match="*[contains(@class,' xnal-d/personinfo ')]"> <fo:block xsl:use-attribute-sets="personinfo"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:template> <!-- organizationinfo ========== --> <xsl:attribute-set name="organizationinfo" use-attribute-sets="personinfo"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' xnal-d/organizationinfo ')]"> <fo:block xsl:use-attribute-sets="organizationinfo"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:template> <!-- namedetails ========== --> <xsl:template match="*[contains(@class,' xnal-d/namedetails ')]"> <xsl:apply-templates/> </xsl:template> <!-- personname ========== --> <xsl:attribute-set name="personname"> </xsl:attribute-set> <xsl:attribute-set name="full-name"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' xnal-d/personname ')]"> <fo:block xsl:use-attribute-sets="personname"> <xsl:call-template name="commonAttributes"/> <fo:block xsl:use-attribute-sets="full-name"> <xsl:apply-templates select="* except *[contains(@class,' xnal-d/otherinfo ')]"/> </fo:block> <xsl:apply-templates select="*[contains(@class,' xnal-d/otherinfo ')]"/> </fo:block> </xsl:template> <!-- honorific, firstname, middlename, lastname, generationidentifier ========== --> <xsl:template match="*[contains(@class,' xnal-d/honorific ')] | *[contains(@class,' xnal-d/firstname ')] | *[contains(@class,' xnal-d/middlename ')] | *[contains(@class,' xnal-d/lastname ')] | *[contains(@class,' xnal-d/generationidentifier ')]"> <xsl:if test="position() gt 1"> <xsl:text> </xsl:text> </xsl:if> <xsl:apply-templates/> </xsl:template> <!-- organizationnamedetails ========== --> <xsl:attribute-set name="organizationnamedetails"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' xnal-d/organizationnamedetails ')]"> <fo:block xsl:use-attribute-sets="organizationnamedetails"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:template> <!-- organizationname ========== --> <xsl:attribute-set name="organizationname"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' xnal-d/organizationname ')]"> <fo:block xsl:use-attribute-sets="organizationname"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:template> <!-- otherinfo ========== --> <xsl:attribute-set name="otherinfo"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' xnal-d/otherinfo ')]"> <xsl:param name="authorOptions" select="'all'" tunnel="yes"/> <xsl:if test="$authorOptions = 'all' or index-of($authorOptions, 'otherinfo') ge 1"> <fo:block xsl:use-attribute-sets="otherinfo"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:if> </xsl:template> <!-- addressdetails ========== --> <xsl:attribute-set name="addressdetails"> <xsl:attribute name="white-space">pre</xsl:attribute> </xsl:attribute-set> <xsl:template match="*[contains(@class,' xnal-d/addressdetails ')]"> <xsl:param name="authorOptions" select="'all'" tunnel="yes"/> <xsl:if test="$authorOptions = 'all' or index-of($authorOptions, 'addressdetails') ge 1"> <fo:block xsl:use-attribute-sets="addressdetails"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:if> </xsl:template> <!-- thoroughfare, locality, administrativearea, country, localityname, postalcode ========== --> <xsl:template match="*[contains(@class,' xnal-d/thoroughfare ')] | *[contains(@class,' xnal-d/locality ')] | *[contains(@class,' xnal-d/administrativearea ')] | *[contains(@class,' xnal-d/country ')] | *[contains(@class,' xnal-d/localityname ')] | *[contains(@class,' xnal-d/postalcode ')]"> <xsl:apply-templates/> </xsl:template> <!-- contactnumbers ========== --> <xsl:attribute-set name="contactnumbers"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' xnal-d/contactnumbers ')]"> <xsl:param name="authorOptions" select="'all'" tunnel="yes"/> <xsl:if test="$authorOptions = 'all' or index-of($authorOptions, 'contactnumbers') ge 1"> <fo:block xsl:use-attribute-sets="contactnumbers"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:if> </xsl:template> <!-- contactnumber ========== --> <xsl:attribute-set name="contactnumber"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' xnal-d/contactnumber ')]"> <fo:block xsl:use-attribute-sets="contactnumber"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:template> <!-- emailaddresses ========== --> <xsl:attribute-set name="emailaddresses"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' xnal-d/emailaddresses ')]"> <xsl:param name="authorOptions" select="'all'" tunnel="yes"/> <xsl:if test="$authorOptions = 'all' or index-of($authorOptions, 'emailaddresses') ge 1"> <fo:block xsl:use-attribute-sets="emailaddresses"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:if> </xsl:template> <!-- emailaddress ========== --> <xsl:attribute-set name="emailaddress" use-attribute-sets="link-style"> <xsl:attribute name="font-family">monospace</xsl:attribute> <xsl:attribute name="font-size">90%</xsl:attribute> </xsl:attribute-set> <xsl:template match="*[contains(@class,' xnal-d/emailaddress ')]"> <fo:block xsl:use-attribute-sets="emailaddress"> <xsl:call-template name="commonAttributes"/> <xsl:variable name="href" select="string(.)"/> <xsl:variable name="href2" select="if (starts-with($href, 'mailto:')) then $href else concat('mailto:', $href)"/> <fo:basic-link external-destination="{concat('url(', $href2, ')')}"> <xsl:apply-templates/> </fo:basic-link> </fo:block> </xsl:template> <!-- urls ========== --> <xsl:attribute-set name="urls"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' xnal-d/urls ')]"> <xsl:param name="authorOptions" select="'all'" tunnel="yes"/> <xsl:if test="$authorOptions = 'all' or index-of($authorOptions, 'urls') ge 1"> <fo:block xsl:use-attribute-sets="urls"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:if> </xsl:template> <!-- url ========== --> <xsl:attribute-set name="url" use-attribute-sets="emailaddress"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' xnal-d/url ')]"> <fo:block xsl:use-attribute-sets="url"> <xsl:call-template name="commonAttributes"/> <xsl:variable name="href" select="string(.)"/> <xsl:variable name="href2" select="if (contains($href, '://')) then $href else concat('http://', $href)"/> <fo:basic-link external-destination="{concat('url(', $href2, ')')}"> <xsl:apply-templates/> </fo:basic-link> </fo:block> </xsl:template> <!-- titlePage_publisher =============================================== --> <xsl:template name="titlePage_publisher"> <xsl:param name="publisherOptions" select="'all'" tunnel="yes"/> <xsl:apply-templates select="*[contains(@class,' map/topicmeta ')]/*[contains(@class,' topic/publisher ')]"/> </xsl:template> <!-- publisher, publisherinformation ========== --> <xsl:attribute-set name="document-publisher" use-attribute-sets="title-page-block-style"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' topic/publisher ')]"> <fo:block xsl:use-attribute-sets="document-publisher"> <xsl:call-template name="commonAttributes"/> <xsl:choose> <xsl:when test="contains(@class,' bookmap/publisherinformation ')"> <xsl:apply-templates select="*[contains(@class,' bookmap/person ')] | *[contains(@class,' bookmap/organization ')] | *[contains(@class,' bookmap/printlocation ')]"/> </xsl:when> <xsl:otherwise> <xsl:apply-templates/> </xsl:otherwise> </xsl:choose> </fo:block> </xsl:template> <!-- person ========== --> <xsl:attribute-set name="person"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' bookmap/person ')]"> <fo:block xsl:use-attribute-sets="person"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:template> <!-- organization ========== --> <xsl:attribute-set name="organization"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' bookmap/organization ')]"> <fo:block xsl:use-attribute-sets="organization"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:template> <!-- printlocation ========== --> <xsl:attribute-set name="printlocation"> </xsl:attribute-set> <xsl:template match="*[contains(@class,' bookmap/printlocation ')]"> <xsl:param name="publisherOptions" select="'all'" tunnel="yes"/> <xsl:if test="$publisherOptions = 'all' or index-of($publisherOptions, 'printlocation') ge 1"> <fo:block xsl:use-attribute-sets="printlocation"> <xsl:call-template name="commonAttributes"/> <xsl:apply-templates/> </fo:block> </xsl:if> </xsl:template> <!-- titlePage_lastCritdate ============================================ --> <xsl:attribute-set name="last-critdate" use-attribute-sets="title-page-block-style"> </xsl:attribute-set> <xsl:template name="titlePage_lastCritdate"> <xsl:variable name="date" select="*[contains(@class,' map/topicmeta ')]/*[contains(@class,' topic/critdates ')]/*[last()]"/> <xsl:if test="exists($date)"> <xsl:variable name="lang"> <xsl:call-template name="lang"/> </xsl:variable> <fo:block xsl:use-attribute-sets="last-critdate"> <xsl:choose> <xsl:when test="exists($date/@golive)"> <xsl:value-of select="Date:format(string($date/@golive), $lang)"/> </xsl:when> <xsl:when test="exists($date/@modified)"> <xsl:value-of select="Date:format(string($date/@modified), $lang)"/> </xsl:when> <xsl:when test="exists($date/@date)"> <xsl:value-of select="Date:format(string($date/@date), $lang)"/> </xsl:when> </xsl:choose> </fo:block> </xsl:if> </xsl:template> </xsl:stylesheet>
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