import * as i0 from '@angular/core';
import { Signal, ElementRef, ChangeDetectorRef, AfterContentInit, OnDestroy, WritableSignal, NgZone } from '@angular/core';
import * as i1 from '@angular/cdk/portal';
import { CdkPortal } from '@angular/cdk/portal';
import * as i1$1 from '@sbb-esta/angular/core';
import * as i3 from '@sbb-esta/angular/icon';
import { AnimationEvent, AnimationTriggerMetadata } from '@angular/animations';
import { ControlValueAccessor } from '@angular/forms';
import { _SbbRadioButtonBase, SbbRadioGroup } from '@sbb-esta/angular/radio-button';
import { FocusMonitor } from '@angular/cdk/a11y';
import { UniqueSelectionDispatcher } from '@angular/cdk/collections';

declare class SbbToggleIcon {
    static ɵfac: i0.ɵɵFactoryDeclaration<SbbToggleIcon, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<SbbToggleIcon, "sbb-toggle-icon", never, {}, {}, never, never, true, never>;
}
declare class SbbToggleLabel {
    static ɵfac: i0.ɵɵFactoryDeclaration<SbbToggleLabel, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<SbbToggleLabel, "sbb-toggle-label", never, {}, {}, never, never, true, never>;
}
declare class SbbToggleSubtitle {
    static ɵfac: i0.ɵɵFactoryDeclaration<SbbToggleSubtitle, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<SbbToggleSubtitle, "sbb-toggle-subtitle", never, {}, {}, never, never, true, never>;
}
declare class SbbToggleDetails {
    static ɵfac: i0.ɵɵFactoryDeclaration<SbbToggleDetails, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<SbbToggleDetails, "sbb-toggle-details", never, {}, {}, never, never, true, never>;
}

declare class SbbToggleOption extends _SbbRadioButtonBase {
    readonly toggle: SbbToggle;
    /** Label of a sbb-toggle-option. */
    label?: string;
    /** Additional information for this option. */
    subtitle?: string;
    /** The toggle content projection label. */
    _labelNonStatic: SbbToggleLabel;
    _labelStatic: SbbToggleLabel;
    get _label(): SbbToggleLabel;
    /** The toggle content projection label. */
    _subtitleNonStatic: SbbToggleSubtitle;
    _subtitleStatic: SbbToggleSubtitle;
    get _subtitle(): SbbToggleSubtitle;
    /** The toggle content projection label. */
    _iconNonStatic: SbbToggleIcon;
    _iconStatic: SbbToggleIcon;
    get _icon(): SbbToggleIcon;
    /**
     * The indicator icon, which will be shown on the left-hand side of the toggle option.
     * Must be a valid svgIcon input for sbb-icon.
     *
     * e.g. svgIcon="plus-small"
     */
    svgIcon: string;
    /** The toggle content projection label. */
    _details: Signal<SbbToggleDetails | undefined>;
    _content: Signal<CdkPortal | undefined>;
    constructor(toggle: SbbToggle, elementRef: ElementRef, changeDetector: ChangeDetectorRef, focusMonitor: FocusMonitor, radioDispatcher: UniqueSelectionDispatcher, tabIndex?: string);
    /** Whether this toggle option has an icon. */
    _hasIcon(): boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<SbbToggleOption, [null, null, null, null, null, { attribute: "tabindex"; }]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<SbbToggleOption, "sbb-toggle-option", never, { "tabIndex": { "alias": "tabIndex"; "required": false; }; "label": { "alias": "label"; "required": false; }; "subtitle": { "alias": "subtitle"; "required": false; }; "svgIcon": { "alias": "svgIcon"; "required": false; }; }, {}, ["_details", "_labelNonStatic", "_labelStatic", "_subtitleNonStatic", "_subtitleStatic", "_iconNonStatic", "_iconStatic"], ["sbb-toggle-icon", "sbb-toggle-label", "sbb-toggle-subtitle", "sbb-toggle-details"], true, never>;
}

declare class SbbToggle extends SbbRadioGroup<SbbToggleOption> implements ControlValueAccessor, AfterContentInit, OnDestroy {
    private _zone;
    /** The element id for the selected option content. */
    readonly _contentId: string;
    private _destroyed;
    _toggleOptionContentWrapper: ElementRef;
    _heightAnimationState: 'void' | 'initial' | 'fixed' | 'auto';
    _currentOptionContentWrapperHeight: WritableSignal<number>;
    private _injector;
    constructor(_zone: NgZone, changeDetectorRef: ChangeDetectorRef);
    ngAfterContentInit(): void;
    ngOnDestroy(): void;
    _onHeightAnimationDone(event: AnimationEvent): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<SbbToggle, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<SbbToggle, "sbb-toggle", never, {}, {}, never, ["sbb-toggle-option, ng-container"], true, never>;
}

declare class SbbToggleModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<SbbToggleModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<SbbToggleModule, never, [typeof i1.PortalModule, typeof i1$1.SbbCommonModule, typeof i3.SbbIconModule, typeof SbbToggle, typeof SbbToggleOption, typeof SbbToggleIcon, typeof SbbToggleLabel, typeof SbbToggleSubtitle, typeof SbbToggleDetails], [typeof SbbToggle, typeof SbbToggleOption, typeof SbbToggleIcon, typeof SbbToggleLabel, typeof SbbToggleSubtitle, typeof SbbToggleDetails]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<SbbToggleModule>;
}

/**
 * Animations used by the SBB toggle.
 * @docs-private
 */
declare const sbbToggleAnimations: {
    readonly translateHeight: AnimationTriggerMetadata;
};

export { SbbToggle, SbbToggleDetails, SbbToggleIcon, SbbToggleLabel, SbbToggleModule, SbbToggleOption, SbbToggleSubtitle, sbbToggleAnimations };