import { IconColorProps, IconSizeProps } from '@sixbell-telco/sdk/components/icon';
import * as i0 from "@angular/core";
/**
 * DropdownMenuChevron - Chevron indicator for dropdown menu triggers (especially submenus)
 * Automatically rotates based on menu state
 */
export declare class DropdownMenuChevronComponent {
    private readonly dropdownMenuService;
    /**
     * Custom icon to use instead of default chevron right
     */
    icon: import("@angular/core").InputSignal<string>;
    /**
     * Additional CSS classes
     */
    class: import("@angular/core").InputSignal<string>;
    /**
     * Size of the chevron using Icon component size types
     */
    size: import("@angular/core").InputSignal<IconSizeProps>;
    /**
     * Color of the chevron using Icon component color types
     */
    color: import("@angular/core").InputSignal<IconColorProps>;
    /**
     * Position relative to content
     */
    position: import("@angular/core").InputSignal<"left" | "right">;
    /**
     * Whether the menu is open (for rotation) - now uses service or input
     */
    isOpen: import("@angular/core").InputSignal<boolean>;
    /**
     * Computed open state that uses service first, then input
     */
    private readonly computedIsOpen;
    /**
     * Computed classes for the chevron
     */
    readonly chevronClasses: import("@angular/core").Signal<string>;
    static ɵfac: i0.ɵɵFactoryDeclaration<DropdownMenuChevronComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DropdownMenuChevronComponent, "st-dropdown-menu-chevron", never, { "icon": { "alias": "icon"; "required": false; "isSignal": true; }; "class": { "alias": "class"; "required": false; "isSignal": true; }; "size": { "alias": "size"; "required": false; "isSignal": true; }; "color": { "alias": "color"; "required": false; "isSignal": true; }; "position": { "alias": "position"; "required": false; "isSignal": true; }; "isOpen": { "alias": "isOpen"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}