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<?php
/**
* File holding the SRF_SlideShow class
*
* @author Stephan Gambke
* @file
* @ingroup SemanticResultFormats
*/
/**
* The SRF_SlideShow class.
*
* @ingroup SemanticResultFormats
*/
class SRFSlideShow extends SMWResultPrinter {
/**
* Get a human readable label for this printer.
*
* @return string
*/
public function getName() {
return wfMessage( 'srf-printername-slideshow' )->text();
}
/**
* Return serialised results in specified format.
* Implemented by subclasses.
*/
protected function getResultText( SMWQueryResult $res, $outputmode ) {
$html = '';
$id = uniqid();
// build an array of article IDs contained in the result set
$objects = [];
foreach ( $res->getResults() as $key => $object ) {
$objects[] = [ $object->getTitle()->getArticleId() ];
$html .= $key . ': ' . $object->getSerialization() . "<br>\n";
}
// build an array of data about the printrequests
$printrequests = [];
foreach ( $res->getPrintRequests() as $key => $printrequest ) {
$data = $printrequest->getData();
if ( $data instanceof SMWPropertyValue ) {
$name = $data->getDataItem()->getKey();
} else {
$name = null;
}
$printrequests[] = [
$printrequest->getMode(),
$printrequest->getLabel(),
$name,
$printrequest->getOutputFormat(),
$printrequest->getParameters(),
];
}
// write out results and query params into JS arrays
// Define the srf_filtered_values array
SMWOutputs::requireScript(
'srf_slideshow',
Html::inlineScript(
'srf_slideshow = {};'
)
);
SMWOutputs::requireScript(
'srf_slideshow' . $id,
Html::inlineScript(
'srf_slideshow["' . $id . '"] = ' . json_encode(
[
$objects,
$this->params['template'],
$this->params['delay'] * 1000,
$this->params['height'],
$this->params['width'],
$this->params['nav controls'],
$this->params['effect'],
json_encode( $printrequests ),
]
) . ';'
)
);
SMWOutputs::requireResource( 'ext.srf.slideshow' );
if ( $this->params['nav controls'] ) {
SMWOutputs::requireResource( 'jquery.ui.slider' );
}
return Html::element(
'div',
[
'id' => $id,
'class' => 'srf-slideshow ' . $id . ' ' . $this->params['class']
]
);
}
/**
* Check whether a "further results" link would normally be generated for this
* result set with the given parameters.
*
* @param SMWQueryResult $results
*
* @return boolean
*/
protected function linkFurtherResults( SMWQueryResult $results ) {
return false;
}
/**
* @see SMWResultPrinter::getParamDefinitions
*
* @since 1.8
*
* @param $definitions array of IParamDefinition
*
* @return array of IParamDefinition|array
*/
public function getParamDefinitions( array $definitions ) {
$params = parent::getParamDefinitions( $definitions );
$params['template'] = [
'default' => '',
'message' => 'smw_paramdesc_template',
];
// TODO: Implement named args
// $params['named args'] = new Parameter( 'named args', Parameter::TYPE_BOOLEAN, false );
// $params['named args']->setMessage( 'smw_paramdesc_named_args' );
$params['class'] = [
'default' => '',
'message' => 'srf-paramdesc-class',
];
$params['height'] = [
'default' => '100px',
'message' => 'srf-paramdesc-height',
];
$params['width'] = [
'default' => '200px',
'message' => 'srf-paramdesc-width',
];
$params['delay'] = [
'type' => 'integer',
'default' => 5,
'message' => 'srf-paramdesc-delay',
];
$params['nav controls'] = [
'type' => 'boolean',
'default' => false,
'message' => 'srf-paramdesc-navigation-controls',
];
$params['effect'] = [
'default' => 'none',
'message' => 'srf-paramdesc-effect',
'values' => [
'none',
'slide left',
'slide right',
'slide up',
'slide down',
'fade',
'hide',
],
];
return $params;
}
}
|
