import { ExtractPropTypes, PropType, StyleValue } from 'vue';
import type Scrollbar from './Scrollbar.vue';
export declare const scrollbarEmits: {
    scroll: ({ scrollTop, scrollLeft }: {
        scrollTop: number;
        scrollLeft: number;
    }) => boolean;
};
export interface ScrollbarContext {
    scrollbarElement: HTMLDivElement;
    wrapElement: HTMLDivElement;
}
export declare const scrollbarProps: {
    height: {
        type: (StringConstructor | NumberConstructor)[];
        default: string;
    };
    maxHeight: {
        type: (StringConstructor | NumberConstructor)[];
        default: string;
    };
    native: {
        type: BooleanConstructor;
        default: boolean;
    };
    wrapStyle: {
        type: PropType<StyleValue>;
        default: string;
    };
    wrapClass: {
        type: (StringConstructor | ArrayConstructor)[];
        default: string;
    };
    viewClass: {
        type: (StringConstructor | ArrayConstructor)[];
        default: string;
    };
    viewStyle: {
        type: (StringConstructor | ArrayConstructor)[];
        default: string;
    };
    noresize: {
        type: BooleanConstructor;
        default: boolean;
    };
    tag: {
        type: StringConstructor;
        default: string;
    };
    always: {
        type: BooleanConstructor;
        default: boolean;
    };
    minSize: {
        type: NumberConstructor;
        default: number;
    };
};
export declare const barThumbProps: {
    vertical: BooleanConstructor;
    size: StringConstructor;
    move: NumberConstructor;
    ratio: {
        type: NumberConstructor;
        required: boolean;
    };
    always: BooleanConstructor;
};
export declare const barProps: {
    always: {
        type: BooleanConstructor;
        default: boolean;
    };
    width: {
        type: StringConstructor;
        default: string;
    };
    height: {
        type: StringConstructor;
        default: string;
    };
    ratioX: {
        type: NumberConstructor;
        default: number;
    };
    ratioY: {
        type: NumberConstructor;
        default: number;
    };
};
interface BarAttrMap {
    offset: 'offsetHeight' | 'offsetWidth';
    scroll: 'scrollTop' | 'scrollLeft';
    scrollSize: 'scrollHeight' | 'scrollWidth';
    size: 'height' | 'width';
    key: 'vertical' | 'horizontal';
    axis: 'Y' | 'X';
    client: 'clientY' | 'clientX';
    direction: 'top' | 'left';
}
export declare const BAR_MAP: Record<'vertical' | 'horizontal', BarAttrMap>;
export declare type BarProps = ExtractPropTypes<typeof barProps>;
export declare type BarThumbProps = ExtractPropTypes<typeof barThumbProps>;
export declare type ScrollbarProps = ExtractPropTypes<typeof scrollbarProps>;
export declare type ScrollbarEmits = typeof scrollbarEmits;
export declare type ScrollbarInstance = InstanceType<typeof Scrollbar>;
export {};