private void refreshAction() {
		ScriptAction action = provider.getActionManager().get(scriptSourceFile);
		if (action != null) {
			action.refresh();
		}
	}
Returns false if the user cancels--meaning they did not make a decision regarding the
file (or 'handle' it).
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/script/GhidraScriptEditorComponentProvider.java