import '../range-input';
import './panel/RangePanel';
import 'tdesign-icons-web-components/esm/components/calendar';
import { Component, OmiProps } from 'omi';
import { StyledProps } from '../common';
import { TdDateRangePickerProps } from './type';
export interface DateRangePickerProps extends Omit<TdDateRangePickerProps, 'style'>, Omit<StyledProps, 'style'> {
    style?: TdDateRangePickerProps['style'];
}
export default class DateRangePicker extends Component<DateRangePickerProps> {
    static defaultProps: Partial<DateRangePickerProps>;
    static propTypes: {
        value: ArrayConstructor;
        defaultValue: ArrayConstructor;
        popupVisible: BooleanConstructor;
        defaultPopupVisible: BooleanConstructor;
        format: StringConstructor;
        mode: StringConstructor;
        disabled: BooleanConstructor;
        presets: ObjectConstructor;
        presetsPlacement: StringConstructor;
        placeholder: (ArrayConstructor | StringConstructor)[];
        tips: (ObjectConstructor | FunctionConstructor | StringConstructor)[];
        status: StringConstructor;
        clearable: BooleanConstructor;
        cancelRangeSelectLimit: BooleanConstructor;
        panelPreselection: BooleanConstructor;
        separator: (ObjectConstructor | FunctionConstructor | StringConstructor)[];
        onChange: FunctionConstructor;
        onPick: FunctionConstructor;
        onClear: FunctionConstructor;
        onVisibleChange: FunctionConstructor;
        onPresetClick: FunctionConstructor;
    };
    private classPrefix;
    private formatInfo;
    private valueState;
    private setValueState;
    private popupVisibleState;
    private setPopupVisibleState;
    private inputValueSignal;
    private cacheValueSignal;
    private placeholderSignal;
    private yearSignal;
    private monthSignal;
    private activeIndexSignal;
    private isHoverCellSignal;
    private isFirstValueSelectedSignal;
    private hoverValueSignal;
    install(): void;
    ready(): void;
    receiveProps(nextProps: OmiProps<DateRangePickerProps, any>): void;
    /**
     * 初始化受控状态，设置值和弹窗的受控逻辑
     */
    private initializeControlled;
    /**
     * 设置值的受控逻辑
     */
    private setupValueControl;
    /**
     * 设置弹窗的受控逻辑
     */
    private setupPopupControl;
    /**
     * 同步派生状态
     * 根据当前值更新输入框、缓存值、年月面板
     */
    private syncDerivedState;
    /**
     * 处理弹窗显隐变化
     * 打开时重置选择状态，关闭时恢复缓存值并清空placeholder
     */
    private handlePopupVisibleChange;
    /**
     * 处理清空按钮点击
     * 清空所有值并关闭弹窗
     */
    private handleClear;
    /**
     * 日期范围选择逻辑
     * 首次点击：设置一端日期，清空另一端，切换到另一端的选择
     * 第二次点击：设置另一端日期，自动交换顺序
     */
    private handleCellClick;
    /**
     * 日期单元格mouse enter
     * 更新placeholder
     */
    private handleCellMouseEnter;
    /**
     * 日期单元格鼠标mouse leave
     * 清空placeholder
     */
    private handleCellMouseLeave;
    /**
     * 确保左侧面板的年月不大于右侧面板
     */
    private dateCorrection;
    /**
     * 处理年月面板快速切换（上一页/下一页/今天）
     * 根据mode计算跳转月数，进行日期纠正
     */
    private handlePanelJumperClick;
    /** 处理月份选择器变化，进行日期纠正 */
    private handlePanelMonthChange;
    /** 处理年份选择器变化，进行日期纠正 */
    private handlePanelYearChange;
    /**
     * 处理预设按钮点击
     * 解析预设值数组，更新选中值和面板状态
     */
    private handlePresetClick;
    /** 处理范围输入框变化，检测清空操作 */
    private handleRangeInputChange;
    private renderPanel;
    render(props: OmiProps<DateRangePickerProps, any>): JSX.Element;
}