build_ditasearch_template.xml

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

<project name="build_ditasearch_targets" basedir="."
    xmlns:dita="http://dita-ot.sourceforge.net">
    
    <target name="ditasearch"
        dita:depends="
        ditasearch-init,
        {com.taylortext.ditasearch.pre}, 
        ditasearch-searchindex,
        {com.taylortext.ditasearch.post}
        "
        dita:extension="depends org.dita.dost.platform.InsertDependsAction">
        <dita:extension id="com.taylortext.ditasearch.pre" behavior="org.dita.dost.platform.InsertAction"/>
        <dita:extension id="com.taylortext.ditasearch.post" behavior="org.dita.dost.platform.InsertAction"/>
    </target>
    
    <target name="ditasearch-init">
        <condition property="ditasearch-gen-index">
            <!-- proxy test for an HTML-type transformation -->
            <or>
                <equals arg1="${transtype}" arg2="html5"/>
                <isset property="args.css"/>
                <isset property="args.ftr"/>
                <isset property="args.hdf"/>
                <isset property="args.hdr"/>
                <isset property="args.html5.toc"/>
                <isset property="args.outext"/>
            </or>
        </condition>
    </target>
    
    <target name="ditasearch-genlist">
        <xslt basedir="${dita.temp.dir}"
            includesfile="${dita.temp.dir}/fullditamap.list" 
            destdir="${dita.temp.dir}"
            style="${dita.plugin.com.taylortext.ditasearch.dir}/xsl/gen-nosearch-list.xsl"
            failOnError="true" extension=".nosearch">
            <xmlcatalog refid="dita.catalog"/>
        </xslt>
        <concat destfile="${dita.temp.dir}/nosearch.list" fixlastline="yes">
            <path>
                <fileset dir="${dita.temp.dir}">
                    <include name="*.nosearch"/>
                    <include name="resourceonly.list"/>
                </fileset>
            </path>
            <filterchain><!-- sort list entries and remove duplicates -->
                <sortfilter/>
                <tokenfilter>
                    <uniqfilter/>
                </tokenfilter>
            </filterchain>
        </concat>
        <loadfile property="nosearchlist" srcfile="${dita.temp.dir}/nosearch.list"/>
    </target>
    
    <target name="ditasearch-searchindex" if="${ditasearch-gen-index}" description="Generate a JSON index of the help content." >
        <antcall target="ditasearch-genlist"/>
        <antcall target="ditasearch-configfile"/>
        <!-- Index each topic individually first -->
        <xslt basedir="${dita.temp.dir}"
            includesfile="${dita.temp.dir}/fullditatopic.list"
            excludesfile="${dita.temp.dir}/nosearch.list"
            destdir="${dita.temp.dir}"
            style="${dita.plugin.com.taylortext.ditasearch.dir}/xsl/stemmer.xsl"
            filenameparameter="thisindextarget"
            filedirparameter="thisindexpath"
            failOnError="false" extension=".idx">
            <param name="OUTEXT" expression="${out.ext}" if="out.ext"/>
            <param name="configfile" expression="${dita.temp.dir}/searchconfigs.xml"/>
            <xmlcatalog refid="dita.catalog"/>
        </xslt>
        <!-- Combine topic indexes and search configs into a single file for further processing -->
        <concat destfile="${dita.temp.dir}/ditasearch.xml">
            <fileset dir="${dita.temp.dir}">
                <include name="**/*.idx"/>
                <include name="searchconfigs.xml"/>
            </fileset>
            <header filtering="no"><![CDATA[<?xml version="1.0" encoding="UTF-8"?>
<indextopics>]]></header>
            <footer filtering="no"><![CDATA[</indextopics>]]></footer>
        </concat>
        
        <!-- Add index and config data to the script -->
        <xslt in="${dita.temp.dir}/ditasearch.xml"
            out="${output.dir}/ditasearch.js"
            style="${dita.plugin.com.taylortext.ditasearch.dir}/xsl/index2js.xsl"
            failOnError="true">
            <param name="scriptfile" expression="${dita.plugin.com.taylortext.ditasearch.dir}/js/ditasearch.js"/>
            <xmlcatalog refid="dita.catalog"/>
        </xslt>
    </target>
    
    <target name="ditasearch-configfile" description="Combine user and default search configs.">
        <condition property="configfile.found" value="true" else="false">
            <available file="${args.ditasearch.configs}"/>
        </condition>
        <xslt in="${dita.plugin.com.taylortext.ditasearch.dir}/default-configs.xml"
            out="${dita.temp.dir}/searchconfigs.xml"
            style="${dita.plugin.com.taylortext.ditasearch.dir}/xsl/init_searchconfigs.xsl"
            failOnError="true">
            <param name="configfile" expression="${args.ditasearch.configs}"/>
            <param name="configfilefound" expression="${configfile.found}"/>
            <xmlcatalog refid="dita.catalog"/>
        </xslt>
    </target>
    
</project>