public function attached($form)
{
if ($form instanceof Form) {
/** @var Nette\Forms\Container $container */
$container = $this->getParent();
$container->addComponent($this->wrappedControl, $this->componentName);
$container->addComponent($this->applyButton, $this->componentName . '_apply');
$this->applyButton->controlPrototype->{'data-apply-button'} = $this->wrappedControl->getHtmlId();
}
}
/**
* Create button if no button is attached to control
* @return Was button created or not?
*/
public function createButton()
{
if ($this->button !== null) {
return false;
}
if ($this->isAnyButtonAttached()) {
$this->button = $this->getAnyAttachedButton(true);
$this->buttonText = $this->button->getLabel();
$this->buttonPosition = self::POSITION_UNDEFINED;
return false;
}
// add $this->controlClass to $this->control if not added yet
$this->updateControlClass();
// create button
if ($this->buttonText === null) {
throw new InvalidArgumentException("Null caption of button is crappy *** !!! (ajax not working properly)");
}
$container = $this->control->lookup('Nette\\Forms\\Container');
$this->button = new SubmitButton($this->buttonText);
$this->button->setValidationScope(false);
$this->button->getControlPrototype()->class($this->controlClass . self::$buttonSuffix);
$this->button->setHtmlId($this->control->getHtmlId() . self::$buttonSuffix);
$buttonName = $this->formatButtonName($this->control->getName());
switch ($this->buttonPosition) {
case self::POSITION_DEFAULT:
$container->addComponent($this->button, $buttonName);
break;
case self::POSITION_BEFORE_CONTROL:
$container->addComponent($this->button, $buttonName, $this->control->getName());
break;
case self::POSITION_AFTER_CONTROL:
// Uhm :(
$findName = $this->control->getName();
$nextName = null;
$found = false;
$components = $container->getComponents(true);
foreach ($components as $name => $component) {
if ($found === true) {
$nextName = $name;
break;
}
if ($name == $findName) {
$found = true;
}
}
if ($nextName === null) {
$container->addComponent($this->button, $buttonName);
} else {
$container->addComponent($this->button, $buttonName, $nextName);
}
break;
default:
throw new InvalidArgumentException("Ivalid position value !");
}
return true;
}