import { IPopoverFunctionControlEvent, IPopoverOverlay } from '@libs-ui/components-popover';
import { ISort, TYPE_SORT_TYPE } from '../interfaces';
import * as i0 from "@angular/core";
export declare class LibsUiComponentsButtonsSortArrowComponent {
    private popoverFunctionControlEvent?;
    protected config: import("@angular/core").Signal<IPopoverOverlay>;
    readonly size: import("@angular/core").InputSignal<number>;
    readonly mode: import("@angular/core").ModelSignal<TYPE_SORT_TYPE>;
    readonly fieldSort: import("@angular/core").InputSignal<string>;
    readonly disable: import("@angular/core").InputSignal<boolean>;
    readonly ignorePopoverContent: import("@angular/core").InputSignal<boolean>;
    readonly popoverContentAsc: import("@angular/core").InputSignal<string | undefined>;
    readonly popoverContentDesc: import("@angular/core").InputSignal<string | undefined>;
    readonly defaultMode: import("@angular/core").InputSignal<TYPE_SORT_TYPE>;
    readonly zIndex: import("@angular/core").InputSignal<number>;
    readonly outChange: import("@angular/core").OutputEmitterRef<ISort>;
    protected handlerClickSort(event: Event): Promise<void>;
    private updateMode;
    private getMode;
    private reset;
    protected handlerPopoverFunctionControl(event: IPopoverFunctionControlEvent): Promise<void>;
    static ɵfac: i0.ɵɵFactoryDeclaration<LibsUiComponentsButtonsSortArrowComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<LibsUiComponentsButtonsSortArrowComponent, "libs_ui-components-buttons-sort-arrow", never, { "size": { "alias": "size"; "required": false; "isSignal": true; }; "mode": { "alias": "mode"; "required": false; "isSignal": true; }; "fieldSort": { "alias": "fieldSort"; "required": false; "isSignal": true; }; "disable": { "alias": "disable"; "required": false; "isSignal": true; }; "ignorePopoverContent": { "alias": "ignorePopoverContent"; "required": false; "isSignal": true; }; "popoverContentAsc": { "alias": "popoverContentAsc"; "required": false; "isSignal": true; }; "popoverContentDesc": { "alias": "popoverContentDesc"; "required": false; "isSignal": true; }; "defaultMode": { "alias": "defaultMode"; "required": false; "isSignal": true; }; "zIndex": { "alias": "zIndex"; "required": false; "isSignal": true; }; }, { "mode": "modeChange"; "outChange": "outChange"; }, never, never, true, never>;
}