/**
* Returns the HTML-Code for a single Item
*
* @param QListItem $objItem
* @return string resulting HTML
*/
protected function GetItemHtml(QListItem $objItem)
{
// The Default Item Style
if ($this->objItemStyle) {
$objStyler = clone $this->objItemStyle;
} else {
$objStyler = new QListItemStyle();
}
// Apply any Style Override (if applicable)
if ($objStyle = $objItem->ItemStyle) {
$objStyler->Override($objStyle);
}
$objStyler->SetHtmlAttribute('value', $objItem->Empty ? '' : $objItem->Id);
if ($objItem->Selected) {
$objStyler->SetHtmlAttribute('selected', 'selected');
}
$strHtml = QHtml::RenderTag('option', $objStyler->RenderHtmlAttributes(), QApplication::HtmlEntities($objItem->Name), false, true) . _nl();
return $strHtml;
}
/**
* Return the item styler for the given item. Combines the generic item styles found in this class with
* any specific item styles found in the item.
*
* @param mixed $objItem
* @return QListItemStyle
*/
protected function GetItemStyler($objItem)
{
if ($this->objItemStyle) {
$objStyler = clone $this->objItemStyle;
} else {
$objStyler = new QListItemStyle();
}
$objStyler->SetHtmlAttribute('id', $objItem->Id);
// since we are going to embed the value in the tag, we are going to encrypt it in case its a database record id.
if ($objItem->Value) {
if ($this->blnEncryptValues) {
$strValue = $this->EncryptValue($objItem->Value);
} else {
$strValue = $objItem->Value;
}
$objStyler->SetDataAttribute('value', $strValue);
}
if ($objStyle = $objItem->ItemStyle) {
$objStyler->Override($objStyle);
}
return $objStyler;
}