import { DiscreteFilterRowComponent } from './discrete-filter-row.component';
import type { FilterOption } from '../filter-bar.models';
import * as i0 from "@angular/core";
export declare class DropdownRowComponent extends DiscreteFilterRowComponent {
    readonly allOptions: import("@angular/core").InputSignal<FilterOption[]>;
    readonly selectedValues: import("@angular/core").InputSignal<Set<string | number | boolean>>;
    readonly placeholder: import("@angular/core").InputSignal<string>;
    readonly enableFilter: import("@angular/core").InputSignal<boolean>;
    readonly enableVirtualScroll: import("@angular/core").InputSignal<boolean>;
    readonly virtualScrollItemSize: import("@angular/core").InputSignal<number>;
    /**
     * Sorted options with selected values at the top
     * Format:
     * - Selected options first (disabled if selected in other rows)
     * - Unselected options below
     */
    readonly sortedOptions: import("@angular/core").Signal<(FilterOption & {
        isSelected?: boolean;
        disabled?: boolean;
    })[]>;
    static ɵfac: i0.ɵɵFactoryDeclaration<DropdownRowComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DropdownRowComponent, "ui-dropdown-row", never, { "allOptions": { "alias": "allOptions"; "required": true; "isSignal": true; }; "selectedValues": { "alias": "selectedValues"; "required": true; "isSignal": true; }; "placeholder": { "alias": "placeholder"; "required": false; "isSignal": true; }; "enableFilter": { "alias": "enableFilter"; "required": false; "isSignal": true; }; "enableVirtualScroll": { "alias": "enableVirtualScroll"; "required": false; "isSignal": true; }; "virtualScrollItemSize": { "alias": "virtualScrollItemSize"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}