@Override
protected void createTool() {
myHierarchyTree = createHierarchyTree(false);
myOccurenceNavigator =
new OccurenceNavigatorSupport(myHierarchyTree) {
@Nullable
@Override
protected Navigatable createDescriptorForNode(DefaultMutableTreeNode node) {
if (!(node instanceof HierarchyTreeNode)) {
return null;
}
SNodeReference ptr = ((HierarchyTreeNode) node).getNodeReference();
Navigatable n = new NodeNavigatable(getMPSProject(), ptr);
return (n.canNavigate() ? n : null);
}
@Override
public String getPreviousOccurenceActionName() {
return UsageViewBundle.message("action.previous.occurrence");
}
@Override
public String getNextOccurenceActionName() {
return UsageViewBundle.message("action.next.occurrence");
}
};
myHierarchyTree.setRootVisible(true);
this.myComponent = new AbstractHierarchyView.RootPanel();
myScrollPane = ScrollPaneFactory.createScrollPane(myHierarchyTree, true);
myComponent.setContent(myScrollPane);
showItemInHierarchy(null);
createControlPanel();
}
