/**
* The documenttreenode's name is changed. Updates the element and panels.
*
* @param event the NameChangedEvent
* @throws IllegalArgumentException if event is null
*/
public void treeNodeNameChanged(NameChangedEvent event) {
DeployHelper.checkNotNull(event, "event");
DocumentTreeNode treeNode = event.getTreeNode();
DocumentTreeNodeType nodeType = treeNode.getType();
Object object = treeNode.getNodeObject();
List<JComponent> jComponents = new ArrayList<JComponent>();
ModelElement modelElement = null;
if (nodeType == DocumentTreeNodeType.MODEL_ELEMENT) {
// when the changed node is a model element.
modelElement = (ModelElement) object;
if (modelElement instanceof AssociationEnd) {
jComponents =
DeployHelper.getComponent(((AssociationEnd) modelElement).getAssociation(), mainFrame);
} else {
jComponents = DeployHelper.getComponent(modelElement, mainFrame);
}
} else if (nodeType == DocumentTreeNodeType.GRAPH_ELEMENT) {
if (object instanceof Diagram) {
// when the changed node is a diagram.
((Diagram) object).setName(event.getNewName());
/*
* BugFix: BUGR-65 Sorting diagrams
*/
mainFrame.getDocumentTree().updateTree();
mainFrame.getDiagramViewer().openDiagramView((Diagram) object);
mainFrame
.getDocumentTree()
.getCurrentPanel()
.getCurrentView()
.setSelectedTreeNodes(new DocumentTreeNode[] {treeNode});
} else {
// When the changed node is a graph element.
modelElement = DeployHelper.getElement((GraphElement) object);
jComponents.add(DeployHelper.getComponent((GraphElement) object, mainFrame));
}
} else {
mainFrame.getDocumentTree().getCurrentPanel().getCurrentView().updateTreeNode(treeNode);
}
if (modelElement != null) {
if (modelElement instanceof ClassImpl) {
DeployHelper.changeConstructors(
mainFrame, (ClassImpl) modelElement, event.getNewName(), jComponents);
} else {
ChangeEntityNameAction changeEntityNameAction =
new ChangeEntityNameAction(
modelElement, event.getNewName(), mainFrame.isAutoGenerateMethods());
mainFrame.handleActionEvent(changeEntityNameAction, jComponents, "change name");
}
}
}
/**
* Updates the node corresponding to the document tree node in the diagram viewer and the model
* elements list.
*
* @param documentTreeNode the document tree node
* @param isSelected the flag whether selecting or unselecting the node
*/
private void selectNode(DocumentTreeNode documentTreeNode, boolean isSelected) {
DocumentTreeNodeType type = documentTreeNode.getType();
if (type != DocumentTreeNodeType.DIAGRAM_CATEGORY) {
Object object = documentTreeNode.getNodeObject();
if (object instanceof Diagram) {
selectDiagram((Diagram) object, isSelected);
} else {
List<JComponent> jComponents = new ArrayList<JComponent>();
ModelElement modelElement;
if (type == DocumentTreeNodeType.MODEL_ELEMENT) {
modelElement = (ModelElement) object;
jComponents = DeployHelper.getComponent((ModelElement) object, mainFrame);
} else {
modelElement = DeployHelper.getElement((GraphElement) object);
JComponent component = DeployHelper.getComponent((GraphElement) object, mainFrame);
if (component != null) {
jComponents.add(component);
}
}
if (jComponents.size() > 0) {
for (JComponent jComponent : jComponents) {
if (isSelected) {
mainFrame.getDiagramViewer().addSelectedElement(jComponent);
} else {
mainFrame.getDiagramViewer().removeSelectedElement(jComponent);
}
updateDiagramViewAndStyle(jComponent, isSelected);
}
}
if (isSelected) {
modelElements.add(modelElement);
} else {
remove(modelElement);
}
}
}
}