import { Signal } from "@angular/core";
import { TreeviewBorderType, TreeviewItemProps, TreeviewOpenChangeEvent, TreeviewNodePath } from "@design-system-rte/core/components/treeview/treeview-item.interface";
import { DropdownItemConfig, DropdownItemEvent } from "../../dropdown/dropdown.types";
import * as i0 from "@angular/core";
export declare class TreeviewItemComponent {
    get hostClasses(): string;
    readonly role = "treeitem";
    get dataItemId(): string;
    get ariaLevel(): number;
    get ariaExpanded(): boolean | undefined;
    get ariaSelected(): boolean;
    get ariaDisabled(): "true" | null;
    readonly treeId: import("@angular/core").InputSignal<string>;
    readonly nodePath: import("@angular/core").InputSignal<TreeviewNodePath>;
    readonly labelText: import("@angular/core").InputSignal<string>;
    readonly icon: import("@angular/core").InputSignal<string | undefined>;
    readonly disabled: import("@angular/core").InputSignal<boolean>;
    readonly isCompact: import("@angular/core").InputSignal<boolean>;
    readonly hasCheckbox: import("@angular/core").InputSignal<boolean>;
    readonly isOpen: import("@angular/core").InputSignal<boolean>;
    readonly hasBadge: import("@angular/core").InputSignal<boolean>;
    readonly items: import("@angular/core").InputSignal<TreeviewItemProps[]>;
    readonly rootItems: import("@angular/core").InputSignal<TreeviewItemProps[] | undefined>;
    readonly id: import("@angular/core").InputSignal<string | undefined>;
    readonly depth: import("@angular/core").InputSignal<number | undefined>;
    readonly isLastChild: import("@angular/core").InputSignal<boolean | undefined>;
    readonly borderTypes: import("@angular/core").InputSignal<TreeviewBorderType[]>;
    readonly actionIcon: import("@angular/core").InputSignal<string | undefined>;
    readonly actionMenuItems: import("@angular/core").InputSignal<DropdownItemConfig[] | undefined>;
    readonly isOpenSignal: import("@angular/core").WritableSignal<boolean>;
    readonly itemClick: import("@angular/core").OutputEmitterRef<string | undefined>;
    readonly openChange: import("@angular/core").OutputEmitterRef<TreeviewOpenChangeEvent>;
    readonly actionIconClick: import("@angular/core").OutputEmitterRef<{
        itemId: string;
        event: Event;
    }>;
    readonly actionMenuClick: import("@angular/core").OutputEmitterRef<{
        itemId: string;
        menuItemId: string;
        menuItemLabel: string;
        event: Event;
        item?: DropdownItemConfig;
    }>;
    private readonly parentItem;
    private readonly selectionService;
    private readonly checkService;
    readonly hasChildren: Signal<boolean>;
    readonly isChecked: Signal<boolean>;
    readonly isIndeterminate: Signal<boolean>;
    readonly itemId: Signal<string>;
    readonly isSelected: Signal<boolean | null>;
    readonly effectiveDepth: Signal<number>;
    readonly nodeUid: Signal<string>;
    readonly checkboxId: Signal<string>;
    readonly resolvedBorderTypes: Signal<TreeviewBorderType[]>;
    readonly connectorBorderTypes: Signal<TreeviewBorderType[]>;
    getChildBorderTypes(isLastChild: boolean): TreeviewBorderType[];
    constructor();
    toggleOpen(): void;
    handleContentClick(): void;
    handleChevronKeyDown(event: KeyboardEvent): void;
    handleContentKeyDown(event: KeyboardEvent): void;
    handleCheckboxClick(event: Event): void;
    handleCheckboxKeydown(event: KeyboardEvent): void;
    handleActionIconClick(event: Event): void;
    handleActionIconKeyDown(event: KeyboardEvent): void;
    handleActionMenuClick(menuEvent: DropdownItemEvent): void;
    trackChild(child: TreeviewItemProps): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<TreeviewItemComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<TreeviewItemComponent, "li[rteTreeviewItem]", never, { "treeId": { "alias": "treeId"; "required": true; "isSignal": true; }; "nodePath": { "alias": "nodePath"; "required": false; "isSignal": true; }; "labelText": { "alias": "labelText"; "required": true; "isSignal": true; }; "icon": { "alias": "icon"; "required": false; "isSignal": true; }; "disabled": { "alias": "disabled"; "required": false; "isSignal": true; }; "isCompact": { "alias": "isCompact"; "required": false; "isSignal": true; }; "hasCheckbox": { "alias": "hasCheckbox"; "required": false; "isSignal": true; }; "isOpen": { "alias": "isOpen"; "required": false; "isSignal": true; }; "hasBadge": { "alias": "hasBadge"; "required": false; "isSignal": true; }; "items": { "alias": "items"; "required": false; "isSignal": true; }; "rootItems": { "alias": "rootItems"; "required": false; "isSignal": true; }; "id": { "alias": "id"; "required": false; "isSignal": true; }; "depth": { "alias": "depth"; "required": false; "isSignal": true; }; "isLastChild": { "alias": "isLastChild"; "required": false; "isSignal": true; }; "borderTypes": { "alias": "borderTypes"; "required": false; "isSignal": true; }; "actionIcon": { "alias": "actionIcon"; "required": false; "isSignal": true; }; "actionMenuItems": { "alias": "actionMenuItems"; "required": false; "isSignal": true; }; }, { "itemClick": "itemClick"; "openChange": "openChange"; "actionIconClick": "actionIconClick"; "actionMenuClick": "actionMenuClick"; }, never, never, true, never>;
}