/**
* builds drag'n'drop exercise html
*
* @param CBase $html CBase element reference
* @param string $preparedText cloze prepared text
* @param boolean $showAnswers call showAnswers javascript function on elements' click
*
* @return CBase reference
* @see getPreparedText
*/
public function buildDragDropElements(CBase $html, $preparedText, $showAnswers = false, $edit = false)
{
$text = CDOMElement::create('div');
$text->addChild(new CText($preparedText));
$box = $this->createTable($edit);
//switch per gestire la stampa del box delle risposte
$boxClass = 'multipleClozeDiv ';
$textClass = 'textDragDrop';
switch ($this->boxPosition) {
case ADA_TOP_TEST_DRAGDROP:
$html->addChild($box);
$html->addChild($text);
$boxClass .= 'top';
break;
case ADA_RIGHT_TEST_DRAGDROP:
$html->addChild($box);
$html->addChild($text);
$boxClass .= 'right';
$textClass .= 'Left';
break;
case ADA_BOTTOM_TEST_DRAGDROP:
$html->addChild($text);
$html->addChild($box);
$boxClass .= 'bottom';
break;
case ADA_LEFT_TEST_DRAGDROP:
$html->addChild($box);
$html->addChild($text);
$boxClass .= 'left';
$textClass .= 'Right';
break;
}
$divclear = CDOMElement::create('div', 'class:clear');
$html->addChild($divclear);
$box->setAttribute('class', $boxClass);
$text->setAttribute('class', $textClass);
return $html;
}
/**
* builds drag'n'drop exercise html
*
* @param CBase $html CBase element reference
* @param string $preparedText cloze prepared text
* @param boolean $showAnswers call showAnswers javascript function on elements' click
*
* @return CBase reference
* @see getPreparedText
*/
public function buildDragDropElements(CBase $html, $preparedText, $showAnswers = false)
{
$ulBox = CDOMElement::create('ul');
$ulBox->setAttribute('id', 'ulBox' . $this->id_nodo);
$ulBox->setAttribute('class', 'dragdropBox sortable drop' . $this->id_nodo);
$box = CDOMElement::create('div');
if (!empty($this->titolo_dragdrop)) {
$span = CDOMElement::create('span', 'class:title_dragdrop');
$span->addChild(new CText($this->titolo_dragdrop));
$box->addChild($span);
}
$box->addChild($ulBox);
$children = $this->_children;
if (!empty($children)) {
shuffle($children);
foreach ($children as $c) {
$item = CDOMElement::create('li');
$item->setAttribute('class', 'draggable drag' . $this->id_nodo);
$item->setAttribute('id', 'answer' . $c->id_nodo);
if ($showAnswers) {
$item->setAttribute('onclick', "showAnswers('ordine" . $c->ordine . "');");
}
$item->addChild(new CText($c->testo));
$ulBox->addChild($item);
}
}
$text = CDOMElement::create('div');
$text->addChild(new CText($preparedText));
//switch per gestire la stampa del box delle risposte
$boxClass = 'divDragDropBox ';
$textClass = 'textDragDrop';
switch ($this->boxPosition) {
case ADA_TOP_TEST_DRAGDROP:
$html->addChild($box);
$html->addChild($text);
$boxClass .= 'top';
break;
case ADA_RIGHT_TEST_DRAGDROP:
$html->addChild($box);
$html->addChild($text);
$boxClass .= 'right';
$textClass .= 'Left';
break;
case ADA_BOTTOM_TEST_DRAGDROP:
$html->addChild($text);
$html->addChild($box);
$boxClass .= 'bottom';
break;
case ADA_LEFT_TEST_DRAGDROP:
$html->addChild($box);
$html->addChild($text);
$boxClass .= 'left';
$textClass .= 'Right';
break;
}
$divclear = CDOMElement::create('div', 'class:clear');
$html->addChild($divclear);
$box->setAttribute('class', $boxClass);
$text->setAttribute('class', $textClass);
return $html;
}