import { OnChanges, SimpleChanges, EventEmitter, OnDestroy, OnInit, ElementRef } from "@angular/core";
import { ISlickTreeNodeModel } from './slick-tree-node.model';
import { SlickConfirmDialogComponent } from '../slick-confirm-dialog/slick-confirm-dialog.module';
import * as i0 from "@angular/core";
declare class SlickTreeViewDisplayModel {
    constructor(node: ISlickTreeNodeModel, level: number);
    node: ISlickTreeNodeModel;
    uuid: string;
    text: string;
    parentUuid: string;
    level: number;
    indentArray: boolean[];
    expanded: boolean;
    hasChildNodes: boolean;
    editingText: boolean;
}
export declare class SlickTreeViewComponent implements OnChanges, OnInit, OnDestroy {
    nodes: ISlickTreeNodeModel[];
    nodesChange: EventEmitter<ISlickTreeNodeModel[]>;
    showRootNode: boolean;
    rootNodeUuid: string;
    expandOnClick: boolean;
    onNodeSelected: EventEmitter<ISlickTreeNodeModel>;
    onNodeChanged: EventEmitter<ISlickTreeNodeModel>;
    onNodeAdded: EventEmitter<ISlickTreeNodeModel>;
    onNodeDeleted: EventEmitter<ISlickTreeNodeModel[]>;
    slickTreeViewRef: ElementRef;
    contextMenuRef: ElementRef;
    deleteNodeConfirmRef: SlickConfirmDialogComponent;
    fnDocumentClick: (e: any) => Promise<void>;
    fnContextMenu: (e: any) => void;
    contextNodeUuid: string;
    uuid: string;
    displayNodes: SlickTreeViewDisplayModel[];
    selectedUuid: string;
    newUuid: string;
    deleteNodeName: string;
    contextMenuShowAdd: boolean;
    contextMenuShowDelete: boolean;
    contextMenuShowEditText: boolean;
    constructor();
    ngOnInit(): void;
    ngOnDestroy(): void;
    ngOnChanges(changes: SimpleChanges): void;
    private documentClick;
    onTextKeydown(e: KeyboardEvent, displayNode: SlickTreeViewDisplayModel): void;
    contextMenu(e: MouseEvent): void;
    addNode(): Promise<void>;
    deleteNode(): Promise<void>;
    editNodeText(): void;
    selectNode(displayNode: SlickTreeViewDisplayModel): void;
    expandNode(displayNode: SlickTreeViewDisplayModel): void;
    collapseNode(displayNode: SlickTreeViewDisplayModel): void;
    editText(displayNode: SlickTreeViewDisplayModel): Promise<void>;
    private refreshDisplay;
    private populateDisplayNodes;
    private deleteRecursive;
    private processNewNode;
    static ɵfac: i0.ɵɵFactoryDeclaration<SlickTreeViewComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<SlickTreeViewComponent, "slick-tree-view", never, { "nodes": { "alias": "nodes"; "required": false; }; "showRootNode": { "alias": "showRootNode"; "required": false; }; "rootNodeUuid": { "alias": "rootNodeUuid"; "required": false; }; "expandOnClick": { "alias": "expandOnClick"; "required": false; }; }, { "nodesChange": "nodesChange"; "onNodeSelected": "onNodeSelected"; "onNodeChanged": "onNodeChanged"; "onNodeAdded": "onNodeAdded"; "onNodeDeleted": "onNodeDeleted"; }, never, never, false, never>;
}
export {};