/**
* Processes available input adjusting internal state of databrowser.
*
* @return \de\toxa\txf\databrowser current instance
*/
public function processInput()
{
if (!$this->pager) {
// process all input once USING pager for semaphore
$this->pager = new pager($this->datasource->count(), $this->volatilePager);
if ($this->pager->isEnabled()) {
$this->datasource->size($this->pager->size())->offset($this->pager->offset());
if ($this->getForm()) {
$this->pager->enableButtons(true);
}
}
}
return $this;
}
