@Override
public boolean isEnableForComponent(Component invoker) {
treeSite = getTree(invoker);
if (treeSite != null) {
SiteNode node = (SiteNode) treeSite.getLastSelectedPathComponent();
if (node != null && !node.isRoot()) {
this.setEnabled(true);
} else {
this.setEnabled(false);
}
return true;
}
return false;
}
@Override
public boolean isEnableForComponent(Component invoker) {
contextId = -1;
if (invoker instanceof JTree
&& SiteMapPanel.CONTEXT_TREE_COMPONENT_NAME.equals(invoker.getName())) {
JTree contextTree = (JTree) invoker;
SiteNode node = (SiteNode) contextTree.getLastSelectedPathComponent();
if (node == null || node.isRoot()) {
return false;
}
contextId = ((Target) node.getUserObject()).getContext().getIndex();
return isEnabledForContext(contextId);
}
return false;
}