public void insert(MutableTreeNode mutableTreeNode, int param) {
if (mutableTreeNode != null) {
ChildTags.add(param, mutableTreeNode);
mutableTreeNode.setParent(this);
ChildrenCount++;
fireTagAdded(new XMLPath());
}
}
public void insert(MutableTreeNode child, int index) {
if (index < 0) { // add to the end (used in xml load) (PN)
index = getChildCount();
children.add(index, child);
} else { // mind preferred child :-)
children.add(index, child);
preferredChild = (MindMapNode) child;
}
child.setParent(this);
}
public void remove(MutableTreeNode node) {
if (node == this.preferredChild) { // mind preferred child :-) (PN)
int index = children.indexOf(node);
if (children.size() > index + 1) {
this.preferredChild = (MindMapNode) (children.get(index + 1));
} else {
this.preferredChild = (index > 0) ? (MindMapNode) (children.get(index - 1)) : null;
}
}
node.setParent(null);
children.remove(node);
}
public void remove(final MutableTreeNode node) {
if (node == preferredChild) {
final int index = children.indexOf(node);
if (children.size() > index + 1) {
preferredChild = (children.get(index + 1));
} else {
preferredChild = (index > 0) ? (NodeModel) (children.get(index - 1)) : null;
}
}
final int index = getIndex(node);
node.setParent(null);
children.remove(node);
fireNodeRemoved((NodeModel) node, index);
}
public void insert(final MutableTreeNode child, int index) {
if (!isAccessible()) {
throw new IllegalArgumentException("Trying to insert nodes into a ciphered node.");
}
final NodeModel childNode = (NodeModel) child;
if (index < 0) {
index = getChildCount();
children.add(index, (NodeModel) child);
} else {
children.add(index, (NodeModel) child);
preferredChild = childNode;
}
child.setParent(this);
fireNodeInserted(childNode, getIndex(child));
}
