<p:declare-step xmlns:p="http://www.w3.org/ns/xproc" xmlns:px="http://www.daisy.org/ns/pipeline/xproc" xmlns:cx="http://xmlcalabash.com/ns/extensions" xmlns:d="http://www.daisy.org/ns/pipeline/data" version="1.0" type="px:epub-to-daisy.script" name="main"> <p:documentation xmlns="http://www.w3.org/1999/xhtml"> <h1 px:role="name">EPUB to DAISY</h1> <p px:role="desc">Transforms an EPUB 2 or EPUB 3 publication into DAISY 2.02 and DAISY 3.</p> <a px:role="homepage" href="http://daisy.github.io/pipeline/Get-Help/User-Guide/Scripts/epub-to-daisy/"> Online documentation </a> </p:documentation> <p:option name="source" required="true" px:type="anyFileURI" px:media-type="application/epub+zip application/oebps-package+xml"> <p:documentation xmlns="http://www.w3.org/1999/xhtml"> <h2 px:role="name">EPUB Publication</h2> <p px:role="desc" xml:space="preserve">The EPUB 2 or EPUB 3 you want to transform. You may alternatively use the "mimetype" document if your input is a unzipped/"exploded" version of an EPUB.</p> </p:documentation> </p:option> <p:option name="validation" select="'off'" required="false"><p:pipeinfo> <px:type> <choice xmlns:a="http://relaxng.org/ns/compatibility/annotations/1.0"> <value>off</value> <a:documentation xml:lang="en">No validation</a:documentation> <value>report</value> <a:documentation xml:lang="en">Report validation issues</a:documentation> <value>abort</value> <a:documentation xml:lang="en">Abort on validation issues</a:documentation> </choice> </px:type></p:pipeinfo><p:documentation xmlns="http://www.w3.org/1999/xhtml"> <h2 px:role="name">Validation</h2> <p px:role="desc">Whether to abort on validation issues.</p> </p:documentation> </p:option> <p:option name="tts" required="false" select="'default'"> <p:pipeinfo> <px:type> <choice xmlns:a="http://relaxng.org/ns/compatibility/annotations/1.0"> <value>true</value> <a:documentation xml:lang="en">Yes</a:documentation> <value>false</value> <a:documentation xml:lang="en">No</a:documentation> <value>default</value> <a:documentation xml:lang="en">If publication has no media overlays yet</a:documentation> </choice> </px:type> </p:pipeinfo> <p:documentation xmlns="http://www.w3.org/1999/xhtml"> <h2 px:role="name">Perform text-to-speech</h2> <p px:role="desc" xml:space="preserve">Whether to use a speech synthesizer to produce media overlays. This will remove any existing media overlays in the EPUB.</p> </p:documentation> </p:option> <p:input port="tts-config" primary="false" px:media-type="application/vnd.pipeline.tts-config+xml"><p:documentation xmlns="http://www.w3.org/1999/xhtml"> <h2 px:role="name">Text-to-speech configuration file</h2> <p px:role="desc" xml:space="preserve">Configuration file for the text-to-speech. [More details on the configuration file format](http://daisy.github.io/pipeline/Get-Help/User-Guide/Text-To-Speech/).</p> </p:documentation> <p:inline><d:config/></p:inline> </p:input> <p:option name="epub3-output-dir" required="true" px:output="result" px:type="anyDirURI"> <p:documentation xmlns="http://www.w3.org/1999/xhtml"> <h2 px:role="name">Intermediary EPUB 3 with media-overlays</h2> <p>Note that the conversion may fail but still output a EPUB 3 document.</p> </p:documentation> </p:option> <p:option name="daisy202-output-dir" required="true" px:output="result" px:type="anyDirURI"> <p:documentation xmlns="http://www.w3.org/1999/xhtml"> <h2 px:role="name">DAISY 2.02</h2> </p:documentation> </p:option> <p:option name="daisy3-output-dir" required="true" px:output="result" px:type="anyDirURI"> <p:documentation xmlns="http://www.w3.org/1999/xhtml"> <h2 px:role="name">DAISY 3</h2> </p:documentation> </p:option> <p:output port="validation-report" sequence="true" px:media-type="application/vnd.pipeline.report+xml"><p:documentation xmlns="http://www.w3.org/1999/xhtml"> <h2 px:role="name">Input validation report</h2> </p:documentation> <p:pipe step="load" port="validation-report"/> </p:output> <p:output port="status" px:media-type="application/vnd.pipeline.status+xml"> <p:documentation xmlns="http://www.w3.org/1999/xhtml"> <h1 px:role="name">Conversion status</h1> <p px:role="desc" xml:space="preserve">An XML document describing whether the conversion was successful. [More details on the file format](http://daisy.github.io/pipeline/StatusXML).</p> </p:documentation> <p:pipe step="status" port="result"/> </p:output> <p:import href="http://www.daisy.org/pipeline/modules/epub-utils/library.xpl"> <p:documentation> px:epub-load </p:documentation> </p:import> <p:import href="http://www.daisy.org/pipeline/modules/fileset-utils/library.xpl"> <p:documentation> px:fileset-store px:fileset-delete </p:documentation> </p:import> <p:import href="epub-to-daisy.xpl"> <p:documentation> px:epub-to-daisy </p:documentation> </p:import> <px:epub-load name="load" px:message="Loading EPUB" px:progress="1/20"> <p:with-option name="href" select="$source"/> <p:with-option name="validation" select="$validation"/> <p:with-option name="temp-dir" select="$temp-dir"/> </px:epub-load> <p:sink/> <p:identity> <p:input port="source"> <p:pipe step="load" port="validation-status"/> </p:input> </p:identity> <p:choose name="status" px:progress="19/20"> <p:when test="/d:validation-status[@result='error']"> <p:output port="result"/> <p:identity/> </p:when> <p:otherwise> <p:output port="result"/> <px:epub-to-daisy name="convert" px:message="Converting to DAISY" px:progress="15/19"> <p:input port="source.fileset"> <p:pipe step="load" port="result.fileset"/> </p:input> <p:input port="source.in-memory"> <p:pipe step="load" port="result.in-memory"/> </p:input> <p:with-option name="epub3-output-dir" select="$epub3-output-dir"/> <p:with-option name="daisy202-output-dir" select="$daisy202-output-dir"/> <p:with-option name="daisy3-output-dir" select="$daisy3-output-dir"/> <p:with-option name="tts" select="$tts"/> <p:input port="tts-config"> <p:pipe step="main" port="tts-config"/> </p:input> <p:with-option name="temp-dir" select="$temp-dir"/> </px:epub-to-daisy> <px:fileset-store name="store-epub3" px:message="Storing intermediary EPUB 3" px:progress="1/19"> <p:input port="fileset.in"> <p:pipe step="convert" port="epub3.fileset"/> </p:input> <p:input port="in-memory.in"> <p:pipe step="convert" port="epub3.in-memory"/> </p:input> </px:fileset-store> <p:choose name="store-daisy202" px:progress="1/19"> <p:xpath-context> <p:pipe step="convert" port="daisy202.fileset"/> </p:xpath-context> <p:when test="//d:file"> <p:output port="result"> <p:pipe step="store" port="fileset.out"/> </p:output> <px:fileset-store name="store" px:progress="1" px:message="Storing DAISY 2.02"> <p:input port="fileset.in"> <p:pipe step="convert" port="daisy202.fileset"/> </p:input> <p:input port="in-memory.in"> <p:pipe step="convert" port="daisy202.in-memory"/> </p:input> </px:fileset-store> </p:when> <p:otherwise> <p:output port="result"/> <p:identity> <p:input port="source"> <p:pipe step="convert" port="daisy202.fileset"/> </p:input> </p:identity> </p:otherwise> </p:choose> <p:choose name="store-daisy3" px:progress="1/19"> <p:xpath-context> <p:pipe step="convert" port="daisy3.fileset"/> </p:xpath-context> <p:when test="//d:file"> <p:output port="result"> <p:pipe step="store" port="fileset.out"/> </p:output> <px:fileset-store name="store" px:progress="1" px:message="Storing DAISY 3"> <p:input port="fileset.in"> <p:pipe step="convert" port="daisy3.fileset"/> </p:input> <p:input port="in-memory.in"> <p:pipe step="convert" port="daisy3.in-memory"/> </p:input> </px:fileset-store> </p:when> <p:otherwise> <p:output port="result"/> <p:identity> <p:input port="source"> <p:pipe step="convert" port="daisy3.fileset"/> </p:input> </p:identity> </p:otherwise> </p:choose> <p:identity cx:depends-on="store-epub3"> <p:input port="source"> <p:pipe step="convert" port="temp-audio-files"/> </p:input> </p:identity> <p:identity cx:depends-on="store-daisy3"/> <px:fileset-delete cx:depends-on="store-daisy202" name="delete-temp-files" px:progress="1/19" px:message="Cleaning up temporary files"/> <p:identity cx:depends-on="delete-temp-files"> <p:input port="source"> <p:pipe step="convert" port="status"/> </p:input> </p:identity> </p:otherwise> </p:choose> </p:declare-step>