import { IModelType, IModelTypeComposite, IStatusMessage, IPropertyStatusMessage, Predicate, Primitive } from "./model.api";
import { IModelView, IModelViewField, IModelViewPage, ValidationScope } from "./model.view.api";
import { ClientProps } from "./model.base";
export declare class ModelViewField implements IModelViewField {
    constructor(key: string, type: IModelType<any>);
    get keypath(): string[];
    get key(): string;
    get pointer(): string;
    get type(): IModelType<any>;
    validate(val: any): IPropertyStatusMessage[];
    private _keyString;
    private _keyPath;
    private _type;
}
export declare class ModelViewPage extends ClientProps implements IModelViewPage {
    constructor(alias: string, index: number, pageType: IModelTypeComposite<any>, pages?: IModelViewPage[], props?: any);
    get alias(): string;
    get index(): number;
    get type(): IModelTypeComposite<any> | IModelType<any>;
    get fields(): string[];
    get pages(): IModelViewPage[];
    get skipPredicate(): Predicate<any>;
    flagExists(name: string): boolean;
    flagNames(): string[];
    flagIsTrue(name: string, obj: any): boolean;
    private _alias;
    private _index;
    private _type;
    private _pages;
    private _flags;
    private _flagNames;
    private _skipPredicate;
}
export declare class ModelViewMeta<T> {
    constructor(type: IModelTypeComposite<T>);
    getPages(): ModelViewPage[];
    getModelType(): IModelTypeComposite<T>;
    getFields(): IModelViewField[];
    getField(keyPath: string | string[]): IModelViewField;
    _updatedModel(model: any, keyPath: string[], newValue: Primitive | any[]): any;
    _updatedModelWithType(model: any, keyPath: string[], newValue: Primitive | any[], type: IModelType<any>): any;
    private _modelType;
    private _fields;
    private _pages;
}
/**
 * Provides an immutable facade for a model, adding IModelType
 * based validation and support for copy-on-write mutation.
 *
 */
export declare class ModelView<T = any> implements IModelView<T> {
    constructor(modelTypeOrSelf: IModelTypeComposite<T> | ModelView<T>, modelData?: any, initialPage?: number);
    getModelType(): IModelType<T>;
    getField(keyPath: string | string[]): IModelViewField;
    getFields(): IModelViewField[];
    getModel(): T;
    withValidationMessages(messages: IPropertyStatusMessage[]): ModelView<T>;
    withStatusMessages(messages: IStatusMessage[]): ModelView<T>;
    withClearedVisitedFlags(): IModelView<any>;
    withAddedVisitedFlags(fields: string[]): IModelView<any>;
    validationScope(): ValidationScope;
    validateDefault(): Promise<IModelView<T>>;
    validateVisited(): Promise<IModelView<T>>;
    validatePage(): Promise<IModelView<T>>;
    validateFull(): Promise<IModelView<T>>;
    private _validateSlice;
    withFieldEditableFlag(keypath: string | string[], flag: boolean): ModelView<T>;
    withFieldEditableFlags(flags: {
        [keypath: string]: boolean;
    }): ModelView<T>;
    isFieldEditable(keypath: string | string[]): boolean;
    withChangedField(keyPath: string | string[], newValue: Primitive | any[]): IModelView<T>;
    withClearedField(keyPath: string | string[]): IModelView<T>;
    withAddedData(obj: any): IModelView<T>;
    getFieldValue(keyPath: string | string[]): any;
    getPossibleFieldValues(keyPath: string | string[]): any[];
    getFieldType(keyPath: string | string[]): IModelType<any>;
    getFieldContainerType(keyPath: string | string[]): IModelTypeComposite;
    getFieldMessages(keyPath: string | string[]): IPropertyStatusMessage[];
    getValidationMessages(): IPropertyStatusMessage[];
    isFieldValid(keyPath: string | string[]): boolean;
    withFocusedPage(page: string | number | IModelViewPage | undefined | null): IModelView<any>;
    withAllPages(): IModelView<any>;
    getFocusedPage(): IModelViewPage;
    getFocusedPageNo(): number;
    getFocusedPageUnskippedPageNo(): number;
    _isPage(page: IModelViewPage): boolean;
    getPages(): IModelViewPage[];
    getUnskippedPages(): IModelViewPage[];
    getAllPages(): IModelViewPage[];
    getPage(aliasOrIndex?: string | number): IModelViewPage;
    getPageIndex(alias: string): number;
    getPageByUnskippedPageNo(no: number): IModelViewPage;
    _getNextUnskippedPage(step: number): [IModelViewPage, number];
    getNextUnskippedPage(step: 1 | -1): IModelViewPage;
    getPageMessages(aliasOrIndex?: string | number): IStatusMessage[];
    isPageValid(aliasOrIndex?: string | number): boolean;
    areVisitedPagesValid(): boolean;
    arePagesUpToCurrentValid(): boolean;
    isPageFlagTrue(name: string): boolean;
    isVisitedValid(): boolean;
    isValid(): boolean;
    areFieldsValid(fields: string[]): boolean;
    isFieldVisited(field: string | string[]): boolean;
    isPageVisited(aliasOrIndex: string | number): boolean;
    hasStatusError(): boolean;
    getStatusMessages(): IStatusMessage[];
    get currentPageAlias(): string;
    get currentPageIndex(): number;
    get currentPageNo(): number;
    get totalPageCount(): number;
    _countSkippedPages(upto: number, pages: IModelViewPage[]): number;
    _countUnskippedPages(upto: number, pages: IModelViewPage[]): number;
    get currentUnskippedPageNo(): number;
    get totalUnskippedPageCount(): number;
    isFinished(): boolean;
    changePage(step: number): IModelView<T>;
    gotoPage(indexOrAlias: number | string, validationScope?: ValidationScope): IModelView<T>;
    shouldSkip(page: IModelViewPage): boolean;
    private _visitedPageFields;
    private _viewMeta;
    private _inputModel;
    private _model;
    private _visitedFields;
    private _readonlyFields;
    private _currentPage;
    private _focusedPage;
    private _focusedSubPages;
    private _validationScope;
    private _validations;
    private _statusMessages;
    private _messages;
    private _messagesByField;
}