import { BooleanInput } from '@angular/cdk/coercion';
import { EventEmitter } from '@angular/core';
import { IconRegistry, PopoverTriggerDirective } from '@danske/sapphire-angular';
import * as i0 from "@angular/core";
/**
 * A button with a dropdown, used for filtering UI.
 */
/**
 * Combines a ToggleButton and Popover to provide a dropdown for filtering UI.
 */
export declare class FilterDropdownComponent {
    /**
     * "Filter by" label, shown inside the trigger button.
     */
    label: string;
    /**
     * Filter value, shown inside the trigger button. `null`,
     * `undefined` and empty string are considered as unset value.
     */
    value: string;
    noMaxWidth: BooleanInput;
    disabled: BooleanInput;
    /**
     * Whether to show the 'Apply' button.
     */
    get applyButton(): boolean;
    set applyButton(value: BooleanInput);
    private _applyButton;
    /**
     * Whether the 'Apply' button is disabled.
     */
    applyDisabled: BooleanInput;
    /**
     * Whether the 'Clear' button is disabled.
     */
    get clearDisabled(): boolean | undefined;
    set clearDisabled(value: BooleanInput);
    private _clearDisabled;
    /**
     * Whether the 'Clear' button is hidden.
     */
    hideClearButton?: BooleanInput;
    /**
     * The label of the 'Apply' button.
     */
    applyButtonLabel: string;
    /**
     * The label of the 'Clear' button.
     */
    clearButtonLabel: string;
    /**
     * Emitted when:
     * - `Enter` is pressed on form fields rendered inside the popover.
     * - 'Apply' button is pressed (if `hasApplyButton` is true)
     */
    applied: EventEmitter<void>;
    /**
     * Emitted when the popover is closed.
     */
    closed: EventEmitter<void>;
    /**
     * Emitted when 'Clear' button is pressed.
     */
    cleared: EventEmitter<void>;
    trigger: PopoverTriggerDirective | null;
    constructor(iconRegistry: IconRegistry);
    apply(event?: SubmitEvent): void;
    clear(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<FilterDropdownComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FilterDropdownComponent, "sp-filter-dropdown", never, { "label": "label"; "value": "value"; "noMaxWidth": "noMaxWidth"; "disabled": "disabled"; "applyButton": "applyButton"; "applyDisabled": "applyDisabled"; "clearDisabled": "clearDisabled"; "hideClearButton": "hideClearButton"; "applyButtonLabel": "applyButtonLabel"; "clearButtonLabel": "clearButtonLabel"; }, { "applied": "applied"; "closed": "closed"; "cleared": "cleared"; }, never, ["*"], false, never>;
}