datatable-unittest-model.xml

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<xforms:model xmlns:xforms="http://www.w3.org/2002/xforms"
    xmlns:f="http://orbeon.org/oxf/xml/formatting" xmlns:xhtml="http://www.w3.org/1999/xhtml"
    xmlns:xxforms="http://orbeon.org/oxf/xml/xforms" xmlns:widget="http://orbeon.org/oxf/xml/widget"
    xmlns:ev="http://www.w3.org/2001/xml-events" xmlns:xs="http://www.w3.org/2001/XMLSchema"
    xmlns:fr="http://orbeon.org/oxf/xml/form-runner">
    <xforms:instance id="lorem">
        <text>
            <line>Lorem ipsum dolor sit amet, consectetuer adipiscing elit.</line>
            <line>Sed non risus. Suspendisse lectus tortor, dignissim sit amet, adipiscing nec,
                ultricies sed, dolor</line>. <line>Cras elementum ultrices diam. Maecenas ligula
                massa, varius a, semper congue, euismod non, mi.</line>
            <line>Proin porttitor, orci nec nonummy molestie, enim est eleifend mi, non fermentum
                diam nisl sit amet erat.</line>
            <line>Duis semper.</line>
            <line>Duis arcu massa, scelerisque vitae, consequat in, pretium a, enim.</line>
            <line>Pellentesque congue. Ut in risus volutpat libero pharetra tempor.</line>
            <line>Cras vestibulum bibendum augue.</line>
            <line>Praesent egestas leo in pede. Praesent blandit odio eu enim.</line>
            <line>Pellentesque sed dui ut augue blandit sodales.</line>
            <line>Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia
                Curae; Aliquam nibh.</line>
            <line>Mauris ac mauris sed pede pellentesque fermentum.</line>
            <line>Maecenas adipiscing ante non diam sodales hendrerit.</line>
            <line>Ut velit mauris, egestas sed, gravida nec, ornare ut, mi.</line>
            <line>Aenean ut orci vel massa suscipit pulvinar.</line>
            <line>Nulla sollicitudin.</line>
            <line>Fusce varius, ligula non tempus aliquam, nunc turpis ullamcorper nibh, in tempus
                sapien eros vitae ligula.</line>
            <line>Pellentesque rhoncus nunc et augue.</line>
            <line>Integer id felis.</line>
            <line>Curabitur aliquet pellentesque diam.</line>
            <line>Integer quis metus vitae elit lobortis egestas.</line>
            <line>Lorem ipsum dolor sit amet, consectetuer adipiscing elit.</line>
            <line>Morbi vel erat non mauris convallis vehicula.</line>
            <line>Nulla et sapien.</line>
            <line>Integer tortor tellus, aliquam faucibus, convallis id, congue eu, quam.</line>
            <line>Mauris ullamcorper felis vitae erat.</line>
            <line>Proin feugiat, augue non elementum posuere, metus purus iaculis lectus, et
                tristique ligula justo vitae magna.</line>
            <line>Aliquam convallis sollicitudin purus.</line>
            <line>Praesent aliquam, enim at fermentum mollis, ligula massa adipiscing nisl, ac
                euismod nibh nisl eu lectus.</line>
            <line>Fusce vulputate sem at sapien.</line>
            <line>Vivamus leo.</line>
            <line>Aliquam euismod libero eu enim.</line>
            <line>Nulla nec felis sed leo placerat imperdiet.</line>
            <line>Aenean suscipit nulla in justo.</line>
            <line>Suspendisse cursus rutrum augue.</line>
            <line>Nulla tincidunt tincidunt mi.</line>
            <line>Curabitur iaculis, lorem vel rhoncus faucibus, felis magna fermentum augue, et
                ultricies lacus lorem varius purus.</line>
            <line>Curabitur eu amet.</line>
        </text>
    </xforms:instance>

    <xforms:instance id="detailed-lorem">
        <text/>
    </xforms:instance>

    <xforms:instance id="controls">
        <controls>
            <maxLength>20</maxLength>
            <loading>true</loading>
            <show>true</show>
        </controls>
    </xforms:instance>

    <xforms:insert ev:event="xforms-model-construct-done" context="instance('detailed-lorem')"
        origin=" 
        for $line in instance('lorem')/line return 
            xxforms:element( 'line', (
                xxforms:element('position', count($line/preceding-sibling::*)), 
                xxforms:element('text', normalize-space($line)), 
                xxforms:element('length', string-length(normalize-space($line))),
                xxforms:element('nb-words', string-length(normalize-space($line)) - string-length(translate(normalize-space($line), ' ', '')) + 1)
                ))"/>

    <xforms:bind nodeset="instance('detailed-lorem')/line">
        <xforms:bind nodeset="position" type="xs:integer"/>
        <xforms:bind nodeset="length" type="xs:integer"/>
        <xforms:bind nodeset="nb-words" type="xs:integer"/>
    </xforms:bind>

    <xforms:bind nodeset="instance('controls')/line">
        <xforms:bind nodeset="maxLength" type="xs:integer"/>
    </xforms:bind>

</xforms:model>