private void removeSelected() { CheckedTreeNode node = getSelectedToolNode(); if (node != null) { int result = Messages.showYesNoDialog( this, ToolsBundle.message("tools.delete.confirmation"), CommonBundle.getWarningTitle(), Messages.getWarningIcon()); if (result != 0) { return; } myIsModified = true; if (node.getUserObject() instanceof Tool) { Tool tool = (Tool) node.getUserObject(); CheckedTreeNode parentNode = (CheckedTreeNode) node.getParent(); ((ToolsGroup) parentNode.getUserObject()).removeElement(tool); removeNodeFromParent(node); if (parentNode.getChildCount() == 0) { removeNodeFromParent(parentNode); } } else if (node.getUserObject() instanceof ToolsGroup) { removeNodeFromParent(node); } update(); myTree.requestFocus(); } }
private void moveNode(final Direction direction) { CheckedTreeNode node = getSelectedNode(); if (node != null) { if (isMovingAvailable(node, direction)) { moveNode(node, direction); if (node.getUserObject() instanceof Tool) { ToolsGroup group = (ToolsGroup) (((CheckedTreeNode) node.getParent()).getUserObject()); Tool tool = (Tool) node.getUserObject(); moveElementInsideGroup(tool, group, direction); } TreePath path = new TreePath(node.getPath()); myTree.getSelectionModel().setSelectionPath(path); myTree.expandPath(path); myTree.requestFocus(); } } }