import type { Component, ComputedRef, InjectionKey, InputHTMLAttributes, Slot } from 'vue';
/** Attributes of the checkbox of a tree view item */
export interface TreeViewCheckAttrs extends Omit<InputHTMLAttributes, 'checked'> {
    /** Checked state of the checkbox; null for the indeterminate state */
    checked?: boolean | null;
}
/** Properties that make up a tree view data item, passed in the data of the tree view. */
export interface TreeViewDataItem {
    /** Additional attributes of the tree view item badge. */
    badgeAttrs?: Record<string, unknown>;
    /** Attributes of the tree view item checkbox. */
    checkAttrs?: TreeViewCheckAttrs;
    /** Child nodes of a tree view item. */
    children?: TreeViewDataItem[];
    /** Custom content of the badge. */
    customBadgeContent?: string | number;
    /** Flag indicating if node is expanded by default. */
    defaultExpanded?: boolean;
    /** Expanded icon of a tree view item. */
    expandedIcon?: Component;
    /** Flag indicating if a tree view item has a badge. */
    badge?: boolean;
    /** Flag indicating if a tree view item has a checkbox. */
    checkbox?: boolean;
    /** Default icon of a tree view item. */
    icon?: Component;
    /** ID of a tree view item. */
    id?: string;
    /** Internal content of a tree view item. */
    name: string;
    /** Title of a tree view item. Only used in compact presentations. */
    title?: string;
    /** Flag indicating if the tree view item is disabled. */
    disabled?: boolean;
    /** Flag indicating if the tree view item toggle is disabled. */
    toggleDisabled?: boolean;
}
export type TreeViewItemEvent = (event: Event, item: TreeViewDataItem, parentItem: TreeViewDataItem | undefined) => void;
export interface TreeViewProvide {
    activeItems: ComputedRef<TreeViewDataItem[] | undefined>;
    compareItems: ComputedRef<(item: TreeViewDataItem, itemToCheck: TreeViewDataItem) => boolean>;
    allExpanded: ComputedRef<boolean | undefined>;
    defaultAllExpanded: ComputedRef<boolean>;
    checkboxes: ComputedRef<boolean>;
    badges: ComputedRef<boolean>;
    selectableNodes: ComputedRef<boolean>;
    compact: ComputedRef<boolean>;
    animations: ComputedRef<boolean>;
    icon: ComputedRef<Component | undefined>;
    expandedIcon: ComputedRef<Component | undefined>;
    /** The action slot of the tree view, rendered for every item */
    action: ComputedRef<Slot<{
        item: TreeViewDataItem;
        parentItem: TreeViewDataItem | undefined;
    }> | undefined>;
    select: TreeViewItemEvent;
    check: TreeViewItemEvent;
    expand: TreeViewItemEvent;
    collapse: TreeViewItemEvent;
}
export declare const TreeViewKey: InjectionKey<TreeViewProvide>;
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