import { CoordinateSet, HashedDomElement, ViewportInfo } from './history_tree_processor/view';
/**
 * DOM基础节点接口
 */
export declare abstract class DOMBaseNode {
    isVisible: boolean;
    parent?: DOMElementNode;
    constructor(isVisible: boolean, parent?: DOMElementNode);
}
/**
 * DOM文本节点类
 */
export declare class DOMTextNode extends DOMBaseNode {
    text: string;
    type: string;
    constructor(text: string, isVisible: boolean, parent?: DOMElementNode);
    /**
     * 检查是否有带有高亮索引的父元素
     */
    hasParentWithHighlightIndex(): boolean;
}
/**
 * DOM元素节点类
 * xpath: 从最后一个根节点（shadow root或iframe或document，如果没有shadow root或iframe）的元素的xpath。
 * 为了正确引用元素，我们需要递归切换根节点，直到找到元素（使用.parent向上查找树）
 */
export declare class DOMElementNode extends DOMBaseNode {
    tagName: string;
    xpath: string;
    attributes: Record<string, string>;
    children: DOMBaseNode[];
    isInteractive: boolean;
    isTopElement: boolean;
    shadowRoot: boolean;
    highlightIndex?: number;
    viewportCoordinates: CoordinateSet | null;
    pageCoordinates: CoordinateSet | null;
    viewportInfo: ViewportInfo | null;
    get index(): number;
    get tag(): string;
    get text(): string;
    get isClickable(): boolean;
    get isInput(): boolean;
    constructor(tagName: string, xpath: string, attributes: Record<string, string>, children: DOMBaseNode[], isVisible: boolean, isInteractive?: boolean, isTopElement?: boolean, shadowRoot?: boolean, highlightIndex?: number, viewportCoordinates?: CoordinateSet | null, pageCoordinates?: CoordinateSet | null, viewportInfo?: ViewportInfo | null, parent?: DOMElementNode);
    /**
     * 生成节点的字符串表示
     */
    toString(): string;
    /**
     * 获取节点的哈希值
     * 注意：使用转换为DOMTreeElement的方式来获取哈希
     */
    get hash(): HashedDomElement;
    /**
     * 获取直到下一个可点击元素的所有文本
     */
    getAllTextTillNextClickableElement(maxDepth?: number): string;
    /**
     * 将可点击元素转换为字符串
     */
    clickableElementsToString(includeAttributes?: string[]): string;
    /**
     * 获取文件上传元素
     */
    getFileUploadElement(checkSiblings?: boolean): DOMElementNode | null;
    /**
     * 获取高级CSS选择器
     * 注意：这个方法将需要在浏览器上下文中实现
     */
    getAdvancedCssSelector(): string;
}
/**
 * 选择器映射类型
 */
export type SelectorMap = Record<number, DOMElementNode>;
/**
 * DOM状态类
 */
export declare class DOMState {
    elementTree: DOMElementNode;
    selectorMap: SelectorMap;
    constructor(elementTree: DOMElementNode, selectorMap: SelectorMap);
}