import type { MapInstance } from '../../core/MapInstance'
import type { FlowGraph, FlowCurvatureSettings, FlowWidthGradientSettings, FlowBundleSettings } from './FlowMapConfig'

/**
 * Flow map type.
 */
export interface FlowMap extends MapInstance {
    flowGraph(): FlowGraph
    flowGraph(v: FlowGraph): this

    flowColor(): string
    flowColor(v: string): this

    flowRegionColors(): string[]
    flowRegionColors(v: string[]): this

    flowRegionLabels(): string[]
    flowRegionLabels(v: string[]): this

    flowArrows(): boolean
    flowArrows(v: boolean): this

    flowArrowScale(): number
    flowArrowScale(v: number): this

    flowMaxWidth(): number
    flowMaxWidth(v: number): this

    flowMinWidth(): number
    flowMinWidth(v: number): this

    flowOutlines(): boolean
    flowOutlines(v: boolean): this

    flowOutlineWidth(): number
    flowOutlineWidth(v: number): this

    flowOutlineColor(): string
    flowOutlineColor(v: string): this

    flowColorGradient(): boolean
    flowColorGradient(v: boolean): this

    flowStack(): boolean
    flowStack(v: boolean): this

    flowNodes(): boolean
    flowNodes(v: boolean): this

    flowNodeType(): 'circle' | 'donut'
    flowNodeType(v: 'circle' | 'donut'): this

    flowLabelOffsets(): { x: number; y: number }
    flowLabelOffsets(v: { x: number; y: number }): this

    flowLineType(): 'curved' | 'straight' | 'sankey'
    flowLineType(v: 'curved' | 'straight' | 'sankey'): this

    flowNodeSizeScale(): any
    flowNodeSizeScale(v: any): this

    flowOpacity(): number
    flowOpacity(v: number): this

    flowInternal(): boolean
    flowInternal(v: boolean): this

    flowTopLocations(): number
    flowTopLocations(v: number): this

    flowTopLocationsType(): 'sum' | 'origin' | 'destination'
    flowTopLocationsType(v: 'sum' | 'origin' | 'destination'): this

    flowCurvatureSettings(): FlowCurvatureSettings
    flowCurvatureSettings(v: FlowCurvatureSettings): this

    flowOrder(): any
    flowOrder(v: any): this

    flowWidthGradient(): boolean
    flowWidthGradient(v: boolean): this

    flowOpacityGradient(): boolean
    flowOpacityGradient(v: boolean): this

    flowWidthGradientSettings(): FlowWidthGradientSettings
    flowWidthGradientSettings(v: FlowWidthGradientSettings): this

    flowBidirectional(): boolean
    flowBidirectional(v: boolean): this

    flowEdgeBundling(): boolean
    flowEdgeBundling(v: boolean): this

    flowBundleSettings(): FlowBundleSettings
    flowBundleSettings(v: FlowBundleSettings): this
}