@Override
public void treeExpanded(TreeExpansionEvent e) {
if (area != null) {
area.repaint();
}
DefaultMutableTreeTableNode node =
(DefaultMutableTreeTableNode) (e.getPath().getLastPathComponent());
Task task = (Task) node.getUserObject();
task.setExpand(true);
myProject.setAskForSave(true);
}
@Override
protected void onSelectionChanged(List<DefaultMutableTreeTableNode> selection) {
if (isOnTaskSelectionEventProcessing) {
return;
}
List<Task> selectedTasks = Lists.newArrayList();
for (DefaultMutableTreeTableNode node : selection) {
if (node instanceof TaskNode) {
selectedTasks.add((Task) node.getUserObject());
}
}
mySelectionManager.setSelectedTasks(selectedTasks);
}
@Override
protected void handlePopupTrigger(MouseEvent e) {
if (e.isPopupTrigger() || e.getButton() == MouseEvent.BUTTON3) {
TreePath selPath = getTreeTable().getTreeTable().getPathForLocation(e.getX(), e.getY());
if (selPath != null) {
DefaultMutableTreeTableNode treeNode =
(DefaultMutableTreeTableNode) selPath.getLastPathComponent();
Task task = (Task) treeNode.getUserObject();
if (!getTaskSelectionManager().isTaskSelected(task)) {
getTaskSelectionManager().clear();
getTaskSelectionManager().addTask(task);
}
}
createPopupMenu(e.getX(), e.getY());
e.consume();
}
}
/** @return the mother task. */
public static DefaultMutableTreeTableNode getParentNode(DefaultMutableTreeTableNode node) {
if (node == null) {
return null;
}
return (DefaultMutableTreeTableNode) node.getParent();
}