import { EventEmitter, OnInit } from '@angular/core';
import { FilterModifier } from '../filter-modifier';
import { FormControl } from '@angular/forms';
import { ChartOptions, SelectableOption, SelectedSingleChartOption, SliderWrapper } from '../../model/public/modifier-options';
import { ChartSelection } from '../../model/private/FilterSelection';
import { KeyValue } from '../../../common/KeyValue';
import * as i0 from "@angular/core";
export declare class ChartSettingsComponent<T> extends FilterModifier<T, ChartSelection> implements OnInit {
    options: ChartOptions<T>;
    chartValidation: boolean;
    onChange: EventEmitter<ChartSelection>;
    selectableOptions: Array<SelectableOption>;
    selectedToggleOptions: Map<string, FormControl<string>>;
    sliderWrappers: Array<SliderWrapper>;
    singleSelect: SelectedSingleChartOption;
    isApplyingSavedFilter: boolean;
    ngOnInit(): void;
    initToggles(): void;
    initSliders(): void;
    onSavedGcpFilterApplied(selection: ChartSelection): void;
    apply(): void;
    setSingleSelectOption(option: KeyValue): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ChartSettingsComponent<any>, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ChartSettingsComponent<any>, "chart-settings", never, { "options": { "alias": "options"; "required": false; }; "chartValidation": { "alias": "chartValidation"; "required": false; }; }, { "onChange": "onChange"; }, never, never, true, never>;
}