/**
* Renders the slider value wizard
*
* @param array $params
* @param \TYPO3\CMS\Backend\Form\FormEngine $pObj
* @return string
* @todo Define visibility
*/
public function renderWizard(&$params, &$pObj)
{
$jsPath = '../t3lib/js/extjs/components/slider/';
$pObj->loadJavascriptLib($jsPath . 'ValueSlider.js');
$field = $params['field'];
$value = $params['row'][$field];
// If Slider is used in a flexform
if (!empty($params['flexFormPath'])) {
$flexFormTools = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Configuration\\FlexForm\\FlexFormTools');
$flexFormValue = $flexFormTools->getArrayValueByPath($params['flexFormPath'], \TYPO3\CMS\Core\Utility\GeneralUtility::xml2array($value));
if ($flexFormValue !== NULL) {
$value = $flexFormValue;
}
}
$itemName = $params['itemName'];
// Set default values (which correspond to those of the JS component)
$min = 0;
$max = 10000;
// Use the range property, if defined, to set min and max values
if (isset($params['fieldConfig']['range'])) {
$min = isset($params['fieldConfig']['range']['lower']) ? intval($params['fieldConfig']['range']['lower']) : 0;
$max = isset($params['fieldConfig']['range']['upper']) ? intval($params['fieldConfig']['range']['upper']) : 10000;
}
$elementType = $params['fieldConfig']['type'];
$step = $params['wConf']['step'] ? $params['wConf']['step'] : 1;
$width = intval($params['wConf']['width']) ? intval($params['wConf']['width']) : 400;
$type = 'null';
if (isset($params['fieldConfig']['eval'])) {
$eval = \TYPO3\CMS\Core\Utility\GeneralUtility::trimExplode(',', $params['fieldConfig']['eval'], TRUE);
if (in_array('time', $eval)) {
$type = 'time';
$value = (int) $value;
} elseif (in_array('int', $eval)) {
$type = 'int';
$value = (int) $value;
} elseif (in_array('double2', $eval)) {
$type = 'double';
$value = (double) $value;
}
}
if (isset($params['fieldConfig']['items'])) {
$type = 'array';
$value = (int) $value;
}
$callback = $params['fieldChangeFunc']['TBE_EDITOR_fieldChanged'];
$getField = $params['fieldChangeFunc']['typo3form.fieldGet'];
$id = 'slider-' . $params['md5ID'];
$contents = '<div id="' . $id . '"></div>';
$js = '
new TYPO3.Components.TcaValueSlider({
minValue: ' . $min . ',
maxValue: ' . $max . ',
value: ' . $value . ',
increment: ' . $step . ',
renderTo: "' . $id . '",
itemName: "' . $itemName . '",
changeCallback: "' . $callback . '",
getField: "' . $getField . '",
width: "' . $width . '",
type: "' . $type . '",
elementType: "' . $elementType . '"
});
';
/** @var $pageRenderer t3lib_pageRenderer */
$pageRenderer = $GLOBALS['SOBE']->doc->getPageRenderer();
$pageRenderer->addExtOnReadyCode($js);
return $contents;
}