API Reference > ui-framework > State State Classes for maintaining state Classes Name Description ReducerRegistry Redux Reducer Registry. Beta StateManager Centralized state management class using Redux actions, reducers and store. Constants Name Description COLOR_THEME_DEFAULT The default color theme. Deprecated ConfigurableUiActions An object with a function that creates each ConfigurableUiReducer that can be handled by our reducer. ReducerRegistryInstance ReducerRegistryInstance singleton instance of Reducer Registry Beta SafeAreaContext Context used to manage safe area (feature used by devices with non-rectangular screens). SessionStateActions An object with a function that creates each SessionStateReducer that can be handled by our reducer. sessionStateMapDispatchToProps Object that contains available actions that modify SessionState. Beta SYSTEM_PREFERRED_COLOR_THEME System preferred color theme. ThemeManager ThemeManager handles setting color themes. WIDGET_OPACITY_DEFAULT The default widget opacity. Enumerations Name Description ColorTheme Enum for the Color Theme string. ConfigurableUiActionId Action Ids used by Redux and to send sync UI components. SessionStateActionId Action Ids used by Redux and to send sync UI components. Global Functions Name Description combineReducers Turns an object whose values are different reducer functions, into a single ConfigurableUiReducer Handles actions to update ConfigurableUiState. connectIModelConnection Function that will connect a component to the IModelConnection data in the Redux store. connectIModelConnectionAndViewState Function that will connect a component to the IModelConnection data in the Redux store Beta createAction Creates a basic Redux Redux Action with a payload value. FrameworkReducer Framework reducer that combines the ConfigurableUiReducer and SessionStateReducer. SessionStateReducer Handles actions to update SessionState. withSafeArea HOC that injects SafeAreaInsets. Interfaces Name Description Action A basic Redux Action. ActionWithPayload A Redux Action, with additional "payload" information. ConfigurableUiState The portion of state managed by the ConfigurableUiReducer. CursorMenuData Definition of data added to Redux store to define cursor menu. DeepReadonlyArray TypeScript doesn't actually allow recursive type aliases, so these are just sort of a hack to make DeepReadonly work FrameworkRootState Generic 'root' state for the ui-framework package. Beta FrameworkState Interface combining all the Framework state interfaces. NameToReducerMap NameToReducerMap used by Reducer Registry PresentationSelectionScope PresentationSelectionScope holds the id and the localized label for a selection scope supported for a specific iModel. SessionState The portion of state managed by the SessionStateReducer. SessionStateActionsProps An interface that allows redux connected object to dispatch changes to the SessionState reducer. Beta Type Aliases Name Description ActionCreatorsObject Just an object where every property is a Redux Action Creator. ActionsUnion A TypeScript type alias that represents the Union Type of all actions ActionTypes A TypeScript type alias that uses conditional types (read: magic) CombinedReducerState A type alias which represents the state created by the reducer returned by combineReducers for a given reducers argument. CombineReducersFunction ConfigurableUiActionsUnion Union of ConfigurableUi Redux actions DeepReadonly Similar to the built-in Readonly, type alias but applied recursively. DeepReadonlyObject TypeScript doesn't actually allow recursive type aliases, so these are just sort of a hack to make DeepReadonly work FunctionType Reducer ReducerActions A TypeScript type alias that represents a union of all action types handled by a Redux Reducer. ReducerMapActions A type alias which represents the union type of all actions handled by the reducer returned by combineReducers for a given reducers argument. SessionStateActionsUnion Union of SessionState Redux actions StateType A TypeScript type alias that represents the return type of a Redux Reducer. Last Updated: 11 June, 2024