/**
* Returns this component's index (relative or absolute) in the parent's children list. Returns -1
* if child or parent are not in model or the child is not found in the parent's children list.
*
* @param absolute - true, relative (to its type in parent) - false
*/
public int getIndex(boolean absolute) {
AXIComponent parent = getParent();
if (parent == null || !isInModel()) return -1;
List<AXIComponent> childs = Collections.emptyList();
if (absolute) childs = parent.getChildren();
else childs = parent.getChildren((Class<AXIComponent>) this.getClass());
for (int i = 0; i < childs.size(); i++) {
if (childs.get(i) == this) {
return i;
}
}
return -1;
}
private void onChildAdded(PropertyChangeEvent evt) {
if (!isChildrenInitialized()) return;
AXIComponent parent = (AXIComponent) evt.getSource();
AXIComponent child = (AXIComponent) evt.getNewValue();
int index = -1;
for (int i = 0; i < parent.getChildren().size(); i++) {
if (parent.getChildren().get(i) == child) {
index = i;
break;
}
}
if (index == -1) return;
AXIComponentFactory factory = getModel().getComponentFactory();
AXIComponent proxy = factory.createProxy(child);
insertAtIndex(Util.getProperty(child), proxy, index);
}
private void populateChildElements(
List<AbstractElement> childrenElements, AXIComponent component) {
for (AXIComponent child : component.getChildren()) {
if (child instanceof ContentModel) continue;
if (child instanceof AbstractElement) {
childrenElements.add((AbstractElement) child);
continue;
}
populateChildElements(childrenElements, child);
}
}