@Override
public void run(IStructuredSelection selection) {
if (fRenameDartElement.isEnabled()) {
fRenameDartElement.run(selection);
}
if (fRenameResource != null && fRenameResource.isEnabled()) {
fRenameResource.run(selection);
}
}
private boolean computeEnabledState() {
if (fRenameResource != null) {
return fRenameDartElement.isEnabled() || fRenameResource.isEnabled();
} else {
return fRenameDartElement.isEnabled();
}
}
@Override
public void selectionChanged(SelectionChangedEvent event) {
fRenameDartElement.selectionChanged(event);
if (fRenameResource != null) {
fRenameResource.selectionChanged(event);
}
setEnabled(computeEnabledState());
}
/**
* Creates a new <code>RenameAction</code>. The action requires that the selection provided by the
* site's selection provider is of type <code>
* org.eclipse.jface.viewers.IStructuredSelection</code>.
*
* @param site the site providing context information for this action
*/
public RenameAction(IWorkbenchSite site) {
super(site);
setText(RefactoringMessages.RenameAction_text);
fRenameDartElement = new RenameDartElementAction(site);
fRenameDartElement.setText(getText());
fRenameResource = new RenameResourceAction(site);
fRenameResource.setText(getText());
PlatformUI.getWorkbench().getHelpSystem().setHelp(this, DartHelpContextIds.RENAME_ACTION);
}
@Override
public void update(ISelection selection) {
fRenameDartElement.update(selection);
if (fRenameResource != null) {
fRenameResource.update(selection);
}
setEnabled(computeEnabledState());
}
