import * as React from 'react';
import { FC, RefObject, ReactNode } from 'react';
import { IButton } from '@syncfusion/react-buttons';
import { ViewsInfo } from '../types/internal-interface';
import { CalendarChangeEvent, CalendarView } from '@syncfusion/react-calendars';
import { SchedulerHeaderProps, ToolbarButtonProps, DateRangeButtonProps, ViewButtonProps } from '../types/scheduler-types';
/**
 * Props interface for SchedulerToolbar component
 */
interface SchedulerToolbarProps {
    /**
     * The currently active view
     */
    view: string;
    /**
     * Available views for view switching
     */
    availableViews: ViewsInfo[];
    /**
     * Handler for view button click
     */
    onViewButtonClick: (name: string) => void;
    /**
     * Handler for previous button click
     */
    onPreviousClick?: () => void;
    /**
     * Handler for next button click
     */
    onNextClick?: () => void;
    /**
     * Handler for today button click
     */
    onTodayClick?: () => void;
    /**
     * Handler for date dropdown click
     */
    onDateDropdownClick?: () => void;
    /**
     * The date range text to display
     */
    dateRangeText?: string;
    /**
     * Whether the calendar popup is showing
     */
    isCalendarOpen?: boolean;
    /**
     * Specifies the view of the Calendar when it is opened.
     *
     * @default Month
     */
    calendarView?: CalendarView;
    /**
     * Currently selected date for the calendar
     */
    selectedDate?: Date;
    /**
     * First day of week for the calendar
     */
    firstDayOfWeek?: number;
    /**
     * Handler for calendar date change
     */
    onCalendarChange?: (event: CalendarChangeEvent) => void;
    /**
     * Custom header configuration props
     */
    customizeHeader?: (props: SchedulerHeaderProps) => ReactNode;
    /**
     * The render dates for date range calculation
     */
    renderDates?: Date[];
    /**
     * Reference to the scheduler element for positioning dropdowns/popups
     */
    schedulerElementRef?: RefObject<HTMLDivElement>;
}
/**
 * Today button component
 *
 * @param {ToolbarButtonProps} props - The button props
 * @returns {ReactElement} The rendered today button
 */
export declare const TodayButton: FC<ToolbarButtonProps>;
/**
 * Previous button component
 *
 * @param {ToolbarButtonProps} props - The button props
 * @returns {ReactElement} The rendered previous button
 */
export declare const PreviousButton: FC<ToolbarButtonProps>;
/**
 * Next button component
 *
 * @param {ToolbarButtonProps} props - The button props
 * @returns {ReactElement} The rendered next button
 */
export declare const NextButton: FC<ToolbarButtonProps>;
/**
 * DateRange button component
 */
export declare const DateRangeButton: React.ForwardRefExoticComponent<DateRangeButtonProps & React.RefAttributes<IButton>>;
/**
 * View switcher button component
 *
 * @param {ViewButtonProps} props - The button props
 * @returns {ReactElement} The rendered view button
 */
export declare const ViewButton: FC<ViewButtonProps>;
/**
 * Scheduler toolbar component for navigation and view switching
 *
 * @param {SchedulerToolbarProps} props - Component props
 * @returns {ReactElement} Rendered toolbar component
 */
export declare const SchedulerToolbar: FC<SchedulerToolbarProps>;
export {};