void (@NotNull AnActionEvent event) { Presentation presentation = event.getPresentation(); Editor editor = event.getData(CommonDataKeys.EDITOR); if (editor == null) { presentation.setEnabledAndVisible(false); return; } Project project = event.getData(CommonDataKeys.PROJECT); VcsSelection selection = VcsSelectionUtil.getSelection(this, event); presentation.setEnabled(isEnabled(project, selection)); if (selection != null) { presentation.setText(selection.getActionName()); } }