import { Dom } from '../../common';
import { type EventArgs, Graph, type Options as GraphOptions, type GraphPlugin } from '../../graph';
import { type Cell, Model, Node, type NodeMetadata } from '../../model';
import { View } from '../../view';
import { Dnd } from '../dnd';
import type { Scroller } from '../scroller';
import type { StencilFilter, StencilFilters, StencilGroup, StencilOptions } from './type';
export declare const ClassNames: {
    base: string;
    title: string;
    search: string;
    searchText: string;
    content: string;
    group: string;
    groupTitle: string;
    groupContent: string;
};
export declare const DefaultGroupName = "__default__";
export declare const DefaultOptions: Partial<StencilOptions>;
export declare class Stencil extends View implements GraphPlugin {
    name: string;
    options: StencilOptions;
    dnd: Dnd;
    protected graphs: {
        [groupName: string]: Graph;
    };
    protected groups: {
        [groupName: string]: HTMLElement;
    };
    protected content: HTMLDivElement;
    protected get targetScroller(): Scroller;
    protected get targetGraph(): Graph;
    protected get targetModel(): Model;
    constructor(options?: Partial<StencilOptions>);
    init(): void;
    load(groups: {
        [groupName: string]: (Node | NodeMetadata)[];
    }): this;
    load(nodes: (Node | NodeMetadata)[], groupName?: string): this;
    unload(groups: {
        [groupName: string]: (Node | NodeMetadata)[];
    }): this;
    unload(nodes: (Node | NodeMetadata)[], groupName?: string): this;
    toggleGroup(groupName: string): this;
    collapseGroup(groupName: string): this;
    expandGroup(groupName: string): this;
    isGroupCollapsable(groupName: string): boolean;
    isGroupCollapsed(groupName: string): boolean;
    collapseGroups(): this;
    expandGroups(): this;
    resizeGroup(groupName: string, size: {
        width: number;
        height: number;
    }): this;
    addGroup(group: StencilGroup | StencilGroup[]): void;
    removeGroup(groupName: string | string[]): void;
    protected initContainer(): void;
    protected initContent(): void;
    protected buildGraphConfig(group?: StencilGroup): {
        mergedGraphOptions: {
            grid?: boolean | number | (Partial<import("../../graph/grid").GridCommonOptions> & import("../../graph/grid").GridDrawOptions);
            connecting?: Partial<import("../../graph").Connecting>;
            translating?: Partial<import("../../graph").Translating>;
            highlighting?: Partial<import("../../graph").Highlighting>;
            container?: HTMLElement;
            model?: Model;
            x?: number;
            y?: number;
            width?: number;
            height?: number;
            autoResize?: boolean | Element | Document;
            background?: false | import("../../graph").BackgroundManagerOptions;
            scaling?: {
                min?: number;
                max?: number;
            };
            moveThreshold?: number;
            clickThreshold?: number;
            magnetThreshold?: number | "onleave";
            preventDefaultDblClick?: boolean;
            preventDefaultContextMenu?: boolean | ((this: Graph, { view }: {
                view: import("../../view").CellView | null;
            }) => boolean);
            preventDefaultMouseDown?: boolean;
            preventDefaultBlankAction?: boolean;
            interacting?: import("../../view").CellViewInteracting;
            async?: boolean;
            virtual?: boolean | import("../../graph").VirtualOptions;
            guard?: (e: Dom.EventObject, view?: import("../../view").CellView | null) => boolean;
            onPortRendered?: (args: import("../../graph").OnPortRenderedArgs) => void;
            onEdgeLabelRendered?: (args: import("../../graph").OnEdgeLabelRenderedArgs) => void | ((args: import("../../graph").OnEdgeLabelRenderedArgs) => void);
            createCellView?: (this: Graph, cell: Cell) => typeof import("../../view").CellView | (new (...args: any[]) => import("../../view").CellView) | null | undefined;
            panning?: boolean | Partial<import("../../graph/panning").PanningOptions>;
            mousewheel?: boolean | Partial<import("../../graph/mousewheel").MouseWheelOptions>;
            embedding?: boolean | Partial<import("../../graph").Embedding>;
        };
        width: number;
        height: number;
        model: Model;
    };
    protected createStencilGraph(mergedGraphOptions: Partial<GraphOptions>, width: number, height: number, model: Model): Graph;
    protected initSearch(): void;
    protected initGroup(group: StencilGroup): void;
    protected initGroups(): void;
    protected setCollapsableState(): void;
    protected setTitle(): void;
    protected renderSearch(): HTMLDivElement;
    protected startListening(): void;
    protected stopListening(): void;
    protected registerGraphEvents(graph: Graph): void;
    protected unregisterGraphEvents(graph: Graph): void;
    protected getGraphHeight(groupName?: string): number;
    protected loadGroup(cells: (Node | NodeMetadata)[], groupName?: string, reverse?: boolean): this;
    protected onDragStart(args: EventArgs['node:mousedown']): void;
    protected filter(keyword: string, filter?: StencilFilter): void;
    protected isCellMatched(cell: Cell, keyword: string, filters: StencilFilters | undefined, ignoreCase: boolean): boolean;
    protected onSearch(evt: Dom.EventObject): void;
    protected onSearchFocusIn(): void;
    protected onSearchFocusOut(): void;
    protected onTitleClick(): void;
    protected onGroupTitleClick(evt: Dom.EventObject): void;
    protected getModel(groupName?: string): Model;
    protected getGraph(groupName?: string): Graph;
    protected getGroup(groupName?: string): StencilGroup;
    protected getGroupByNode(node: Node): StencilGroup;
    protected clearGroups(): void;
    protected onRemove(): void;
    dispose(): void;
}