/**
 * @author Martin Karkowski
 * @email m.karkowski@zema.de
 * @create date 2020-03-12 12:36:28
 * @modify date 2020-03-12 12:36:28
 * @desc [description]
 */

import { IBaseNodeOptions } from './IBaseNodeOptions';
import { IBaseEdgeOptions } from './IBaseEdgeOptions';

 
export interface IVisjsOptions {
    autoResize?:  boolean;
    layout?:      Layout;
    nodes?:       Nodes & Partial<IBaseNodeOptions>;
    edges?:       Edges & Partial<IBaseEdgeOptions>;
    physics?:     Physics | boolean;
    interaction?: Interaction | boolean;
    manipulation?: IManipulation | boolean;
    height?: string
}

export interface IManipulation {
    enabled?: boolean,
    initiallyActive?: boolean,
    addNode?: boolean,
    addEdge?: boolean,
    editNode?: undefined,
    editEdge?: boolean,
    deleteNode?: boolean,
    deleteEdge?: boolean,
    controlNodeStyle?:IBaseNodeOptions
}

export interface Edges {
    arrows?: string;
    smooth?: boolean;
    shadow?: boolean;
    color?:  Color;
    font?:   Font;
}

export interface Color {
    inherit: boolean;
}

export interface Font {
    background: string;
}

export interface Interaction {
    multiselect?: boolean;
    hover?:       boolean;
    dragNodes?: boolean,
    dragView?: boolean,
    hideEdgesOnDrag?: boolean,
    hideNodesOnDrag?: boolean,
    keyboard?: {
        enabled: boolean
    },
    navigationButtons?: boolean,
    selectable?: boolean,
    zoomView?: boolean
}

export interface Layout {
    hierarchical: Hierarchical;
}

export interface Hierarchical {
    enabled: boolean;
}

export interface Nodes {
    shadow: boolean;
}

export interface Physics {
    enabled?:       boolean;
    stabilization?: Stabilization;
    solver?:        string;
    barnesHut?:     BarnesHut;
}

export interface BarnesHut {
    gravitationalConstant: number;
    centralGravity:        number;
    springLength:          number;
    springConstant:        number;
    damping:               number;
    avoidOverlap:          number;
}

export interface Stabilization {
    enabled:          boolean;
    iterations:       number;
    updateInterval:   number;
    onlyDynamicEdges: boolean;
    fit:              boolean;
}