function handleEvent(WidgetEvent $event)
{
if ($event->getName() == "have_valuechecker" && ($id = $event->getParam('id'))) {
$this->inner_valuecheckers[$id] = 1;
}
parent::handleEvent($event);
}
/**
* Method description
*
* More detailed method description
* @param WidgetEvent
* @return void
*/
function handleEvent(WidgetEvent $event)
{
if ($event->getName() == "roll_setlimits") {
Controller::getInstance()->getDisplayModeParams()->set($this->getId(), $event->getParam('from'), $event->getParam('limit'), $this->getCount());
}
parent::handleEvent($event);
}
/**
* Method description
*
* More detailed method description
* @param void
* @return void
*/
function preRender()
{
if (isset($this->valuechecker)) {
$this->valuechecker->addWidgetId($this->getId());
$event = new WidgetEvent("have_valuechecker", $this->getId());
$event->setParams(array('id' => $this->valuechecker->getId()));
Controller::getInstance()->getDispatcher()->notify($event);
}
parent::preRender();
if (POSTErrors::hasErrors()) {
$this->restorePOST();
}
}
function handleEvent(WidgetEvent $event)
{
if ($event->getName() == "ruler_settotal") {
$this->setTotalCount($event->getParam('total_count'));
$this->calc();
Controller::getInstance()->getDispatcher()->notify(new WidgetEvent("roll_setlimits", $this->getId(), $event->getSrc(), array('from' => ($this->current_page - 1) * $this->res_per_page, "limit" => ($_r = $this->total_count - $this->current_page * $this->res_per_page) < 0 ? $this->res_per_page + $_r : $this->res_per_page)));
} elseif ($event->getName() == "ruler_has_another_instance") {
$this->setUseGET(1);
$controller = Controller::getInstance();
$controller->getDisplayModeParams()->predicted_from = $controller->getDisplayModeParams()->prdicted_limit = null;
}
parent::handleEvent($event);
}
/**
* method description
*
* more detailed method description
* @param WidgetEvent $event
* @return void
*/
function handleEvent(WidgetEvent $event)
{
if ($event->getName() === "increment_id") {
$this->do_increment = 0 + $event->getParam('do_increment');
} elseif ($event->getName() == "all_build_complete") {
$controller = Controller::getInstance();
$_w2 = $this;
$has_roll = false;
while ($_w2 && ($_p = $controller->getAdjacencyList()->getParentForId($_w2->getId())) !== null) {
if ($controller->getWidget($_p) instanceof WRoll) {
$has_roll = true;
break;
} else {
$_w2 = $controller->getWidget($_p);
}
}
if ($has_roll) {
$controller->getDispatcher()->addSubscriber("increment_id", $this->getId());
$this->inside_roll = 1;
$this->do_increment = 1;
}
}
}
/**
* Sends message to the all subscribed widgets.
* Name of the event is stored int the $event_obj object
* and should be specified.
*
* Additionally, destination widget id will be checked.
*
* @param WidgetEvent object to be send.
* @return null
*/
function notify(WidgetEvent $event_obj)
{
$controller = Controller::getInstance();
$event = $event_obj->getName();
if (!isset($this->events[$event])) {
return;
}
if (!empty($this->subscribers[$event])) {
for ($i = 0, $c = count($this->subscribers[$event]); $i < $c; $i++) {
$id = $this->subscribers[$event][$i];
if (!isset($id)) {
continue;
}
if (!$event_obj->inDst($id) || ($src_id = $event_obj->getSrc()) && $src_id == $id) {
continue;
}
$controller->getWidget($id)->handleEvent($event_obj);
}
}
}
