import { CdkScrollable } from '@angular/cdk/overlay';
import { EventEmitter } from '@angular/core';
import { MatSelectionListChange } from '@angular/material/list';
import { PageEvent } from '@angular/material/paginator';
import { Code, trackByCoreResource } from '@mtna/pojo-consumer-ui';
export declare type RdsFilterSelectionType = 'single' | 'multi';
export declare class RdsFilterComponent {
    /** Required codes to select from */
    codes: Array<Code>;
    /** Optional ngStyles for code list, defaults to `{ height: 'auto' }`*/
    codeListStyles: {
        [key: string]: string;
    };
    /** Whether to enable pagination */
    enablePagination: boolean;
    /** Whether to enable text search */
    enableSearch: boolean;
    /** The length of the total number of codes that are being paginated */
    length: number;
    /** Whether the codes are loading */
    loading: boolean;
    /** The zero-based page index of the displayed list of codes */
    pageIndex: number;
    /** Number of codes to display on a page */
    pageSize: number;
    /** Search text */
    searchText: number;
    /** Code(s) the user selected */
    get selectedCodes(): Array<Code>;
    set selectedCodes(codes: Array<Code>);
    private _selectedCodes;
    /** Selection type, can be single or multi, defaults to multi */
    selectionType: RdsFilterSelectionType;
    /** Event emitted when the user clears selected codes */
    clearSelectedCodes: EventEmitter<null>;
    /** Event emitted when the paginator changes the page size or page index */
    pageChange: EventEmitter<PageEvent>;
    /** Text search in codes */
    search: EventEmitter<string>;
    /** Event emitted when the user selected a code */
    selectCode: EventEmitter<Code>;
    /** Event emitted when the user unselects a code */
    unselectCode: EventEmitter<Code>;
    /** the scrollable list when many codes exist. Used for scrollTop on pagination and search */
    scrollContainer: CdkScrollable;
    /** TrackBy function for the *ngFor loop of codes */
    trackByCr: typeof trackByCoreResource;
    /**
     * Object map of selected Code uris.
     *
     * This was necessary because the mat-selection-list was not showing
     * the correct selected option if objects were not the same dispite the compareWith function.
     * As of material v7.3.1
     */
    _selectedUris: {
        [uri: string]: boolean;
    };
    /**
     * Function used for comparing codes in a mat-selection-list.
     */
    _compareCodes(c1: Code, c2: Code): boolean;
    /**
     * When a code is selected/unselected from a mat-selection-list,
     * emit the appropriate event.
     *
     * @param change change event that describes which code was selected/unselected
     */
    _handleSelectionListChange(change: MatSelectionListChange): void;
    /**
     * When a code is selected in a mat-radio group,
     * emit events to unselect the previously selected code
     * and emit an event to select the new code.
     *
     * @param code the code that is selected
     */
    _handleRadioGroupChange(code: Code): void;
    _scrollToTop(): void;
}