import { ContainerBase, StyledContainerConfig } from "../../ui/Container";
import { BooleanProp, NumberProp, StringProp } from "../../ui/Prop";
import { Instance } from "../../ui/Instance";
import { RenderingContext } from "../../ui/RenderingContext";
export interface TreeNodeConfig extends StyledContainerConfig {
    /** Indentation level of the node. */
    level?: NumberProp;
    /** Set to `true` if the node is expanded. */
    expanded?: BooleanProp;
    /** Set to `true` if the node is a leaf (has no children). */
    leaf?: BooleanProp;
    /** Text to be displayed. */
    text?: StringProp;
    /** Set to `true` if the node is loading. */
    loading?: BooleanProp;
    /** Icon to be displayed. */
    icon?: StringProp;
    /** Icon for items (sets leafIcon). */
    itemIcon?: StringProp;
    /** Icon for leaf nodes. */
    leafIcon?: StringProp;
    /** Icon displayed when the node is loading. */
    loadingIcon?: string;
    /** Icon for open folder. */
    openFolderIcon?: StringProp;
    /** Icon for folder. */
    folderIcon?: StringProp;
    /** Set to `true` to hide the icon. */
    hideIcon?: boolean;
    /** Set to `true` to hide the arrow. */
    hideArrow?: BooleanProp;
}
export declare class TreeNode extends ContainerBase<TreeNodeConfig> {
    baseClass: string;
    itemIcon: string;
    leafIcon: string;
    loadingIcon: string;
    folderIcon: string;
    openFolderIcon: string;
    arrowIcon: string;
    hideIcon: boolean;
    constructor(config?: TreeNodeConfig);
    init(): void;
    declareData(): void;
    prepareData(context: RenderingContext, instance: Instance): void;
    render(context: RenderingContext, instance: Instance, key: string): import("react/jsx-runtime").JSX.Element;
    toggle(e: React.MouseEvent, instance: Instance): void;
}
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