<grammar xmlns="http://relaxng.org/ns/structure/1.0" xmlns:z="http://www.daisy.org/ns/z3998/annotations/#" xmlns:a="http://relaxng.org/ns/compatibility/annotations/1.0" xmlns:sch="http://purl.oclc.org/dsdl/schematron" xmlns:db="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" ns="http://www.daisy.org/ns/z3998/authoring/"> <info xmlns="http://docbook.org/ns/docbook" xml:lang="en"> <title>The line module </title> <annotation annotates="/"> <para>This module defines the ln , lngroup and lnum elements for representing individual lines and line groupings. </para> <para>More information about this module is available at http://www.daisy.org/z3998/2012/auth/cm/#z3998.line.module</para> </annotation> <author> <personname>Markus Gylling</personname> <email>mgylling@daisy.org</email> </author> <copyright> <year>2009</year> <year>2010</year> <year>2011</year> <year>2012</year> <holder>DAISY Consortium</holder> </copyright> <legalnotice> <para>This module is licensed under a Creative Commons Attribution 3.0 license, a copy of which is available at <link xlink:href="http://creativecommons.org/licenses/by/3.0/">http://creativecommons.org/licenses/by/3.0/</link> </para> <para>For complete licensing information, please refer to the LICENSE file that came with this distribution, a copy of which is also available from the DAISY web site at <link xlink:href="http://www.daisy.org">www.daisy.org</link> </para> </legalnotice> <revhistory> <revision> <date>2012-12-19</date> <authorinitials>MGy</authorinitials> <revdescription> <para>Initial version</para> </revdescription> </revision> </revhistory> </info> <div> <define name="z3998.ln"> <element name="ln"> <a:documentation>The ln element represents a single line of text. The lnum element can be added to the start of the ln to represent numbered lines. </a:documentation> <ref name="z3998.ln.attlist"/> <ref name="z3998.ln.content"/> <sch:rule context="default:ln"> <sch:assert test="not(descendant::default:ln)">The ln element must not contain descendant ln elements. </sch:assert> <sch:assert test="normalize-space(.) or *">The ln element must neither be empty nor contain only whitespace. </sch:assert> </sch:rule> </element> </define> <define name="z3998.ln.attlist"> <ref name="z3998.Phrase.attrib"/> </define> <define name="z3998.ln.content"> <interleave> <ref name="z3998.Phrase.Text.mix.model"/> <optional> <ref name="z3998.lnum"/> </optional> </interleave> </define> </div> <div> <define name="z3998.lnum"> <element name="lnum"> <a:documentation>The lnum element represents the line number of the parent ln . Line numbers are a common convention in poetic works, legal texts and programming code. </a:documentation> <ref name="z3998.lnum.attlist"/> <ref name="z3998.lnum.content"/> <sch:rule context="default:lnum"> <sch:assert test="normalize-space(.) or *">The lnum element must neither be empty nor contain only whitespace. </sch:assert> </sch:rule> </element> </define> <define name="z3998.lnum.attlist"> <ref name="z3998.Text.attrib"/> </define> <define name="z3998.lnum.content"> <ref name="z3998.Text.model"/> </define> </div> <div> <define name="z3998.lngroup"> <element name="lngroup"> <a:documentation>The lngroup element represents a group of lines . </a:documentation> <ref name="z3998.lngroup.attlist"/> <ref name="z3998.lngroup.content"/> </element> </define> <define name="z3998.lngroup.attlist"> <ref name="z3998.Block.attrib"/> </define> <define name="z3998.lngroup.content"> <interleave> <oneOrMore> <ref name="z3998.ln"/> </oneOrMore> <zeroOrMore> <ref name="z3998.lngroup.content.extra.class"/> </zeroOrMore> </interleave> </define> <define name="z3998.lngroup.content.extra.class" combine="choice"> <ref name="z3998.Global.extra.class"/> </define> </div> <div> <a:documentation>line - default content model contribution </a:documentation> <define name="z3998.Phrase.core.class" combine="choice"> <ref name="z3998.ln"/> </define> <define name="z3998.table.td.Block.class" combine="choice"> <ref name="z3998.ln"/> </define> </div> </grammar>