import type { PanelDateRangeProps } from '../props/panel-date-range';
import type { Dayjs } from 'dayjs';
import type { Ref } from 'vue';
type CurrentView = 'date' | 'year' | 'month';
export type Emits = (event: 'pick' | 'set-picker-option' | 'calendar-change' | 'panel-change', ...args: any[]) => void;
export declare const usePanelDateRange: (props: PanelDateRangeProps, emit: Emits, leftDate: Ref<Dayjs>, rightDate: Ref<Dayjs>) => {
    leftCurrentView: any;
    rightCurrentView: any;
    leftCurrentViewRef: any;
    rightCurrentViewRef: any;
    leftYear: any;
    rightYear: any;
    leftMonth: any;
    rightMonth: any;
    leftYearLabel: any;
    rightYearLabel: any;
    showLeftPicker: (view: "month" | "year") => Promise<void>;
    showRightPicker: (view: "month" | "year") => Promise<void>;
    handleLeftYearPick: (year: number) => Promise<void>;
    handleRightYearPick: (year: number) => Promise<void>;
    handleLeftMonthPick: (month: number) => Promise<void>;
    handleRightMonthPick: (month: number) => Promise<void>;
    handlePanelChange: (mode: "month" | "year") => void;
    adjustDateByView: (currentView: CurrentView, date: Dayjs, forward: boolean) => Dayjs;
};
export {};