import * as _angular_core from '@angular/core';
import { OnDestroy } from '@angular/core';
import { FormControl } from '@angular/forms';
import { FormValueControl } from '@angular/forms/signals';
import { Subject } from 'rxjs';
import { BooleanInput } from '@angular/cdk/coercion';

type TimezoneValueControl = Omit<FormValueControl<string | null>, 'disabled' | 'required'>;
declare class TimezoneSelectComponent implements TimezoneValueControl, OnDestroy {
    private readonly focusMonitor;
    private readonly elementRef;
    private readonly destroyRef;
    readonly value: _angular_core.ModelSignal<string | null>;
    readonly touch: _angular_core.OutputEmitterRef<void>;
    stateChanges: Subject<void>;
    focused: boolean;
    controlType: string;
    id: string;
    describedBy: string;
    readonly ngControl: null;
    placeholder: string;
    showDetectButton: boolean;
    private _required;
    get required(): boolean;
    set required(value: BooleanInput);
    selectControl: FormControl<string | null>;
    private currentOffsetIndex;
    readonly browserTimezone: string;
    currentOffset: _angular_core.Signal<string>;
    filteredTimezones: _angular_core.Signal<string[]>;
    isBrowserTimezone: _angular_core.Signal<boolean>;
    _disabled: boolean;
    get disabled(): boolean;
    set disabled(value: BooleanInput);
    get empty(): boolean;
    get shouldLabelFloat(): boolean;
    get errorState(): boolean;
    constructor();
    ngOnDestroy(): void;
    setDescribedByIds(ids: string[]): void;
    onContainerClick(): void;
    previousOffset(): void;
    nextOffset(): void;
    detectBrowserTimezone(): void;
    private clearSelectionIfNotInOffset;
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<TimezoneSelectComponent, never>;
    static ɵcmp: _angular_core.ɵɵComponentDeclaration<TimezoneSelectComponent, "timezone-select", never, { "value": { "alias": "value"; "required": false; "isSignal": true; }; "placeholder": { "alias": "placeholder"; "required": false; }; "showDetectButton": { "alias": "showDetectButton"; "required": false; }; "required": { "alias": "required"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; }, { "value": "valueChange"; "touch": "touch"; }, never, never, true, never>;
    static ngAcceptInputType_showDetectButton: unknown;
}

export { TimezoneSelectComponent };