import { ScrollbarDirection, ScrollState, DragState } from './types';
import { DefineComponent, ExtractPropTypes, ShallowReactive, ShallowRef, ComponentOptionsMixin, PublicProps, ComponentProvideOptions, PropType } from 'vue';

export interface ScrollbarProps {
    /** 滚动条高度 */
    height?: string | number;
    /** 滚动条最大高度 */
    maxHeight?: string | number;
    /** 包裹容器的自定义样式 */
    wrapStyle?: string | Record<string, string>;
    /** 包裹容器的自定义类名 */
    wrapClass?: string;
    /** 视图的自定义样式 */
    viewStyle?: string | Record<string, string>;
    /** 视图的自定义类名 */
    viewClass?: string;
    /** 不响应容器尺寸变化 */
    noresize?: boolean;
    /** 视图的元素标签 */
    tag?: string;
    /** 滚动条总是显示 */
    always?: boolean;
    /** 滚动条最小尺寸 */
    minSize?: number;
    /** 触发到达底部事件的距离 */
    distance?: number;
    /** 滚动条顶部偏移量 */
    topOffset?: number;
    /** 滑块宽度 */
    thumbWidth?: string | number;
    /** 滑块悬浮宽度 */
    thumbHoverWidth?: string | number;
    /** 是否缓存记忆位置，默认为true，开启时组件进入缓存状态时保存当前滚动位置，激活时自动滚动到对应位置 */
    memoryPosition?: boolean;
    /** 是否阻止滚动行为冒泡，默认为false */
    stopScrollBubble?: boolean;
    /** 是否开启水平滚动条，默认为true */
    showHorizontal?: boolean;
    /** 是否开启垂直滚动条，默认为true */
    showVertical?: boolean;
}
export interface ScrollbarEmits {
    scroll: [scrollInfo: {
        scrollTop: number;
        scrollLeft: number;
    }];
    'end-reached': [direction: ScrollbarDirection];
}
declare const _default: __VLS_WithTemplateSlots< DefineComponent<ExtractPropTypes<__VLS_WithDefaults<__VLS_TypePropsToRuntimeProps<ScrollbarProps>, {
    tag: string;
    always: boolean;
    minSize: number;
    distance: number;
    topOffset: number;
    height: string;
    memoryPosition: boolean;
    stopScrollBubble: boolean;
    showHorizontal: boolean;
    showVertical: boolean;
}>>, {
    scrollTo: (optionsOrX: number | ScrollToOptions, y?: number | undefined) => void;
    setScrollTop: (value: number) => number | undefined;
    setScrollLeft: (value: number) => number | undefined;
    getScrollWrap: () => HTMLElement | null;
    scrollBottom: () => void;
    scrollState: ShallowReactive<ScrollState>;
    dragState: ShallowRef< DragState | null, DragState | null>;
}, {}, {}, {}, ComponentOptionsMixin, ComponentOptionsMixin, {
    scroll: (scrollInfo: {
        scrollTop: number;
        scrollLeft: number;
    }) => void;
    "end-reached": (direction: "horizontal" | "vertical") => void;
}, string, PublicProps, Readonly< ExtractPropTypes<__VLS_WithDefaults<__VLS_TypePropsToRuntimeProps<ScrollbarProps>, {
    tag: string;
    always: boolean;
    minSize: number;
    distance: number;
    topOffset: number;
    height: string;
    memoryPosition: boolean;
    stopScrollBubble: boolean;
    showHorizontal: boolean;
    showVertical: boolean;
}>>> & Readonly<{
    onScroll?: ((scrollInfo: {
        scrollTop: number;
        scrollLeft: number;
    }) => any) | undefined;
    "onEnd-reached"?: ((direction: "horizontal" | "vertical") => any) | undefined;
}>, {
    tag: string;
    height: string | number;
    always: boolean;
    minSize: number;
    distance: number;
    topOffset: number;
    memoryPosition: boolean;
    stopScrollBubble: boolean;
    showHorizontal: boolean;
    showVertical: boolean;
}, {}, {}, {}, string, ComponentProvideOptions, true, {}, any>, {
    default?(_: {}): any;
}>;
export default _default;
type __VLS_NonUndefinedable<T> = T extends undefined ? never : T;
type __VLS_TypePropsToRuntimeProps<T> = {
    [K in keyof T]-?: {} extends Pick<T, K> ? {
        type: PropType<__VLS_NonUndefinedable<T[K]>>;
    } : {
        type: PropType<T[K]>;
        required: true;
    };
};
type __VLS_WithDefaults<P, D> = {
    [K in keyof Pick<P, keyof P>]: K extends keyof D ? __VLS_Prettify<P[K] & {
        default: D[K];
    }> : P[K];
};
type __VLS_Prettify<T> = {
    [K in keyof T]: T[K];
} & {};
type __VLS_WithTemplateSlots<T, S> = T & {
    new (): {
        $slots: S;
    };
};