public MainWindowViewModel(IItemFilterScriptTranslator itemFilterScriptTranslator, IItemFilterProcessor itemFilterProcessor) { _itemFilterScriptTranslator = itemFilterScriptTranslator; _itemFilterProcessor = itemFilterProcessor; LoadScriptCommand = new RelayCommand(OnLoadScriptCommand); LoadAlternateScriptCommand = new RelayCommand(OnLoadAlternateScriptCommand); ProcessItemFilterCommand = new RelayCommand(OnProcessItemFilterCommand); }