package de.lessvoid.nifty.effects.impl;
import de.lessvoid.nifty.Nifty;
import de.lessvoid.nifty.effects.EffectImpl;
import de.lessvoid.nifty.effects.EffectProperties;
import de.lessvoid.nifty.effects.Falloff;
import de.lessvoid.nifty.elements.Element;
import de.lessvoid.nifty.render.NiftyRenderEngine;
import de.lessvoid.nifty.tools.TargetElementResolver;
/**
* focus on hover.
* @author void
*/
public class Focus implements EffectImpl {
private Element targetElement;
public void activate(final Nifty nifty, final Element element, final EffectProperties parameter) {
TargetElementResolver resolver = new TargetElementResolver(nifty.getCurrentScreen(), element);
targetElement = resolver.resolve(parameter.getProperty("targetElement"));
if (targetElement != null) {
targetElement.setFocus();
} else {
element.setFocus();
}
}
public void execute(
final Element element,
final float normalizedTime,
final Falloff falloff,
final NiftyRenderEngine r) {
}
public void deactivate() {
}
}