xsl:if that depends on if the section is inside a part/chapter or just a part

[josecotes]

Hi there. I have this bookmap:

Code: Select all

<?xml version="1.0" encoding="utf-8"?>

<bookmap>

<part format ="dita" href="part1title.xml">

    <chapter format="ditamap" href="chapter1-1.ditamap"/>

    <chapter format="ditamap" href="chapter1-2.ditamap"/>

    <chapter format="ditamap" href="chapter1-3.ditamap"/>

</part>

<part format="ditamap" href="part2.ditamap"/>

<part format="ditamap" href="part3.ditamap"/>

<part format="ditamap" href="part4.ditamap"/>

<part format="ditamap" href="part5.ditamap"/>

<appendix format="ditamap" href="appendix1.ditamap"/>

</bookmap>

I would like to place inside templates, xsl:if commands that depend on whether elements are part/chapter or part.

I.e. I had these inside the template processTopicTitle, part of the DITA-OT distribution:

Code: Select all

<xsl:if test="bookmap/part/chapter">

    <fo:external-graphic src="thisischapter.png" />

</xsl:if>



<xsl:if test="bookmap/part">

    <fo:external-graphic src="thisispart.png" />

</xsl:if>

This is not working.

The idea is that the there is a graphic that shows up only in part/chapters, and another on the ones that are only part.

I was given this suggestion but still did not work:

Code: Select all

<xsl:choose>

    <!-- parts -->

    <xsl:when test="$map//*[contains(@class, ' bookmap/part ')]">

        <fo:external-graphic src="thisispart.png" />

    </xsl:when>

    <!-- chapters -->

    <xsl:when test="$map//*[contains(@class, ' bookmap/chapter ')]">

        <fo:external-graphic src="thisischapter.png" />

    </xsl:when>

    <!-- parts without chapters -->

    <xsl:when test="$map//*[contains(@class, ' bookmap/part ')][not(child::*[contains(@class, ' bookmap/chapter ')])">

        <fo:external-graphic src="thisispart.png" />

    </xsl:when>

</xsl:choose>

Finally, this is the section where I was putting the code in. I wanted to have a graphic inserted in the title depending if it was a part, part/chapter, as mention above:

Code: Select all

<xsl:template match="*" mode="processTopicTitle">

        <xsl:variable name="level" as="xs:integer">

          <xsl:apply-templates select="." mode="get-topic-level"/>

        </xsl:variable>

        <xsl:variable name="attrSet1">

            <xsl:apply-templates select="." mode="createTopicAttrsName">

                <xsl:with-param name="theCounter" select="$level"/>

            </xsl:apply-templates>

        </xsl:variable>

        <xsl:variable name="attrSet2" select="concat($attrSet1, '__content')"/>

        <fo:block>

            <xsl:call-template name="commonattributes"/>

            <xsl:call-template name="processAttrSetReflection">

                <xsl:with-param name="attrSet" select="$attrSet1"/>

                <xsl:with-param name="path" select="'../../cfg/fo/attrs/commons-attr.xsl'"/>

            </xsl:call-template>

            <fo:block>

                <xsl:call-template name="processAttrSetReflection">

                    <xsl:with-param name="attrSet" select="$attrSet2"/>

                    <xsl:with-param name="path" select="'../../cfg/fo/attrs/commons-attr.xsl'"/>

                </xsl:call-template>

                <xsl:if test="$level = 1">

                    <fo:marker marker-class-name="current-header">

                        <xsl:apply-templates select="." mode="getTitle"/>

                    </fo:marker>

                </xsl:if>

                <xsl:if test="$level = 2">

                    <fo:marker marker-class-name="current-h2">

                        <xsl:apply-templates select="." mode="getTitle"/>

                    </fo:marker>

                </xsl:if>

                <fo:inline id="{parent::node()/@id}"/>

                

                

                

                    <xsl:choose>

    <!-- parts -->

    <xsl:when test="$map//*[contains(@class, ' bookmap/part ')]">

        <fo:external-graphic src="thisispart.png" />

    </xsl:when>

    <!-- chapters -->

    <xsl:when test="$map//*[contains(@class, ' bookmap/chapter ')]">

        <fo:external-graphic src="thisischapter.png" />

    </xsl:when>

    <!-- parts without chapters -->

    <xsl:when test="$map//*[contains(@class, ' bookmap/part ')][not(child::*[contains(@class, ' bookmap/chapter ')])">

        <fo:external-graphic src="thisispart.png" />

    </xsl:when>

</xsl:choose>

                

                

                

                

                <fo:inline>

                    <xsl:attribute name="id">

                        <xsl:call-template name="generate-toc-id">

                            <xsl:with-param name="element" select=".."/>

                        </xsl:call-template>

                    </xsl:attribute>

                </fo:inline>

                <xsl:call-template name="pullPrologIndexTerms"/>

                <xsl:apply-templates select="." mode="getTitle"/>

            </fo:block>

        </fo:block>

    </xsl:template>

[adrian]

Hi,

Your bookmap needs a DITA DOCTYPE so that the @class default attributes get filled. Otherwise, any code (xsl:if or xsl:when) in the stylesheet that depends on the @class attributes has no chance to work.

Code: Select all

<!DOCTYPE bookmap PUBLIC "-//OASIS//DTD DITA BookMap//EN" "bookmap.dtd">

<bookmap>

...

You may have just omitted it from the example you provided. But if you don't have it in your input, that's why nothing works.

Other than that I can only say that there are too many missing pieces of the puzzle to see what's happening in the actual code. This looks like part of a DITA stylesheet customization, that's as much as I can tell.

Regards,
Adrian