/**
* A group of tool groups have been added.
*
* @param name The catalog name
* @param groups The list of tool groups added
*/
public void toolGroupsAdded(String name, List<ToolGroup> groups) {
if (!name.equals(catalog.getName())) return;
TreePath path = new TreePath(catalogRoot);
Object[] children = new Object[groups.size()];
int[] indicies = new int[groups.size()];
for (int i = 0; i < groups.size(); i++) {
ToolGroup group = groups.get(i);
ToolGroupTreeNode child = new ToolGroupTreeNode(group, catalogRoot);
catalogRoot.insert(child, catalogRoot.getChildCount());
int index = catalogRoot.getIndex(child);
indicies[i] = index;
children[i] = child;
// System.out.println("Catalog bulk root adding group " + group.getName());
}
TreeModelEvent treeEvent = new TreeModelEvent(this, path, indicies, children);
fireTreeNodesInserted(treeEvent);
// Add listeners later to make sure we don't end up with any weird
// side effects of a fast building tree.
for (int i = 0; i < groups.size(); i++) {
ToolGroup group = groups.get(i);
group.addToolGroupListener(this);
}
}
/**
* A tool group has been added. Batched adds will come through the toolsAdded method.
*
* @param evt The event that caused this method to be called
*/
public void toolGroupAdded(ToolGroupEvent evt) {
ToolGroup group = (ToolGroup) evt.getSource();
ToolGroup tool = (ToolGroup) evt.getChild();
TreePath path = buildTreePath(group);
// System.out.println("group added " + group.getName() + " kid " + tool.getName());
Object[] children = new Object[1];
int[] indicies = new int[1];
int index;
ToolGroupTreeNode parent = (ToolGroupTreeNode) path.getLastPathComponent();
ToolGroupTreeNode child = new ToolGroupTreeNode(tool, parent);
parent.insert(child, parent.getChildCount());
index = getIndexOfChild(parent, child);
indicies[0] = index;
children[0] = child;
TreeModelEvent treeEvent = new TreeModelEvent(this, path, indicies, children);
fireTreeNodesInserted(treeEvent);
tool.addToolGroupListener(this);
}
/**
* Build children objects for the requested node type. If the node is an attribute then do
* nothing. Listeners will be added to the root item but not the children. This is to prevent odd
* mixups if the children have listeners but have not yet had their children built. The viewable
* tree would get very mixed up then
*
* @param root The root object to add children for
*/
private void buildChildren(ToolGroupTreeNode root) {
ToolGroupChild toolItem = root.getToolObject();
if (toolItem instanceof ToolGroup) {
ToolGroup tg = (ToolGroup) toolItem;
List<ToolGroupChild> kids = tg.getChildren();
for (int i = 0; i < kids.size(); i++) {
ToolGroupChild child = kids.get(i);
ToolGroupTreeNode kid = new ToolGroupTreeNode(child, root);
root.insert(kid, i);
}
}
}
/**
* A tool group has been added. Batched adds will come through the toolsAdded method.
*
* @param name The catalog name
* @param group The toolGroup added to
*/
public void toolGroupAdded(String name, ToolGroup group) {
if (!name.equals(catalog.getName())) return;
TreePath path = new TreePath(catalogRoot);
Object[] children = new Object[1];
int[] indicies = new int[1];
ToolGroupTreeNode child = new ToolGroupTreeNode(group, catalogRoot);
catalogRoot.insert(child, catalogRoot.getChildCount());
int index = catalogRoot.getIndex(child);
indicies[0] = index;
children[0] = child;
// System.out.println("Catalog root adding group " + group.getName());
TreeModelEvent treeEvent = new TreeModelEvent(this, path, indicies, children);
fireTreeNodesInserted(treeEvent);
group.addToolGroupListener(this);
}