import * as _angular_core from '@angular/core';
import { ToggleVariant, ToggleSize } from '@edsis/component/toggle';

type ToggleGroupType = 'single' | 'multiple';
type ToggleGroupOrientation = 'horizontal' | 'vertical';
type ToggleGroupVariant = ToggleVariant;
type ToggleGroupSize = ToggleSize;
declare abstract class ToggleGroupContextBase {
    abstract groupType(): ToggleGroupType;
    abstract groupOrientation(): ToggleGroupOrientation;
    abstract groupVariant(): ToggleGroupVariant;
    abstract groupSize(): ToggleGroupSize;
    abstract groupDisabled(): boolean;
    abstract isRtl(): boolean;
    abstract register(element: HTMLElement, value: () => string, disabled: () => boolean): void;
    abstract unregister(element: HTMLElement): void;
    abstract isSelected(value: string): boolean;
    abstract toggle(value: string): void;
    abstract tabindexFor(value: string, disabled: boolean): number;
    abstract markFocused(value: string): void;
    abstract focusNext(from: HTMLElement, offset: number): void;
    abstract focusFirst(): void;
    abstract focusLast(): void;
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<ToggleGroupContextBase, never>;
    static ɵdir: _angular_core.ɵɵDirectiveDeclaration<ToggleGroupContextBase, never, never, {}, {}, never, never, true, never>;
}
declare class ToggleGroupComponent extends ToggleGroupContextBase {
    readonly type: _angular_core.InputSignal<ToggleGroupType>;
    readonly value: _angular_core.ModelSignal<string | null>;
    readonly values: _angular_core.ModelSignal<string[]>;
    readonly orientation: _angular_core.InputSignal<ToggleGroupOrientation>;
    readonly variant: _angular_core.InputSignal<ToggleVariant>;
    readonly size: _angular_core.InputSignal<ToggleSize>;
    readonly spacing: _angular_core.InputSignalWithTransform<number, unknown>;
    readonly loop: _angular_core.InputSignal<boolean>;
    readonly disabled: _angular_core.InputSignalWithTransform<boolean, unknown>;
    readonly dir: _angular_core.InputSignal<"ltr" | "rtl" | null>;
    readonly class: _angular_core.InputSignal<string>;
    private readonly host;
    private readonly focusedValue;
    private readonly registrationVersion;
    private readonly items;
    private readonly resolvedSpacing;
    private readonly tabStopValue;
    protected readonly classes: _angular_core.Signal<string>;
    groupType(): ToggleGroupType;
    groupOrientation(): ToggleGroupOrientation;
    groupVariant(): ToggleGroupVariant;
    groupSize(): ToggleGroupSize;
    groupDisabled(): boolean;
    isRtl(): boolean;
    register(element: HTMLElement, value: () => string, disabled: () => boolean): void;
    unregister(element: HTMLElement): void;
    isSelected(value: string): boolean;
    toggle(value: string): void;
    tabindexFor(value: string, disabled: boolean): number;
    markFocused(value: string): void;
    focusNext(from: HTMLElement, offset: number): void;
    focusFirst(): void;
    focusLast(): void;
    private enabledItems;
    private itemForValue;
    private bumpRegistrationVersion;
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<ToggleGroupComponent, never>;
    static ɵcmp: _angular_core.ɵɵComponentDeclaration<ToggleGroupComponent, "ToggleGroup", never, { "type": { "alias": "type"; "required": true; "isSignal": true; }; "value": { "alias": "value"; "required": false; "isSignal": true; }; "values": { "alias": "values"; "required": false; "isSignal": true; }; "orientation": { "alias": "orientation"; "required": false; "isSignal": true; }; "variant": { "alias": "variant"; "required": false; "isSignal": true; }; "size": { "alias": "size"; "required": false; "isSignal": true; }; "spacing": { "alias": "spacing"; "required": false; "isSignal": true; }; "loop": { "alias": "loop"; "required": false; "isSignal": true; }; "disabled": { "alias": "disabled"; "required": false; "isSignal": true; }; "dir": { "alias": "dir"; "required": false; "isSignal": true; }; "class": { "alias": "class"; "required": false; "isSignal": true; }; }, { "value": "valueChange"; "values": "valuesChange"; }, never, ["*"], true, never>;
}
declare class ToggleGroupItemDirective {
    protected readonly ctx: ToggleGroupContextBase;
    private readonly element;
    readonly value: _angular_core.InputSignal<string>;
    readonly disabled: _angular_core.InputSignalWithTransform<boolean, unknown>;
    readonly class: _angular_core.InputSignal<string>;
    protected readonly selected: _angular_core.Signal<boolean>;
    protected readonly classes: _angular_core.Signal<string>;
    ngOnInit(): void;
    ngOnDestroy(): void;
    protected isDisabled(): boolean;
    protected onClick(): void;
    protected onFocus(): void;
    protected onArrow(event: KeyboardEvent, offset: number): void;
    protected onHorizontalArrow(event: KeyboardEvent, offset: number): void;
    protected onHome(event: KeyboardEvent): void;
    protected onEnd(event: KeyboardEvent): void;
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<ToggleGroupItemDirective, never>;
    static ɵdir: _angular_core.ɵɵDirectiveDeclaration<ToggleGroupItemDirective, "button[ToggleGroupItem]", never, { "value": { "alias": "value"; "required": true; "isSignal": true; }; "disabled": { "alias": "disabled"; "required": false; "isSignal": true; }; "class": { "alias": "class"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}

export { ToggleGroupComponent, ToggleGroupContextBase, ToggleGroupItemDirective };
export type { ToggleGroupOrientation, ToggleGroupSize, ToggleGroupType, ToggleGroupVariant };