import type { BaseChartProps, ChartAnimation, ChartAxis, ChartDataPoint, ChartGrid, ChartInteractionCallbacks, ChartLegend, ChartTooltip } from '../../types/base';
export interface ScatterQuadrantConfig {
    /** X-axis value used to split the chart into left/right quadrants */
    x?: number;
    /** Y-axis value used to split the chart into top/bottom quadrants */
    y?: number;
    /** Background fills applied to the resulting quadrants */
    fills?: {
        topLeft?: string;
        topRight?: string;
        bottomLeft?: string;
        bottomRight?: string;
    };
    /** Background fill opacity */
    fillOpacity?: number;
    /** Whether to render dividing guide lines */
    showLines?: boolean;
    /** Color for the dividing guide lines */
    lineColor?: string;
    /** Thickness for the dividing guide lines */
    lineWidth?: number;
    /** Optional labels describing each quadrant */
    labels?: {
        topLeft?: string;
        topRight?: string;
        bottomLeft?: string;
        bottomRight?: string;
    };
    /** Label color */
    labelColor?: string;
    /** Label font size */
    labelFontSize?: number;
    /** Offset from the quadrant edge for the labels */
    labelOffset?: number;
}
export interface ScatterSeries {
    /** Unique identifier for the series */
    id?: string;
    /** Display name for the series */
    name?: string;
    /** Base color applied to the series */
    color?: string;
    /** Data points belonging to the series */
    data: ChartDataPoint[];
    /** Point size override for the series */
    pointSize?: number;
    /** Point color override for the series */
    pointColor?: string;
}
export interface ScatterChartProps extends BaseChartProps, ChartInteractionCallbacks<ChartDataPoint> {
    /** Data points */
    data: ChartDataPoint[];
    /** Optional multi-series data (overrides top-level data if provided) */
    series?: ScatterSeries[];
    /** Point size */
    pointSize?: number;
    /** Point color */
    pointColor?: string;
    /** Point opacity */
    pointOpacity?: number;
    /** Allow adding points by tapping */
    allowAddPoints?: boolean;
    /** Show trend line. true|'overall' for single combined regression, 'per-series' for one per series */
    showTrendline?: boolean | 'overall' | 'per-series';
    /** Trend line color */
    trendlineColor?: string;
    /** Enable pan & zoom interactions */
    enablePanZoom?: boolean;
    /** Zoom mode (axes constrained) */
    zoomMode?: 'x' | 'y' | 'both';
    /** Minimum zoom scale (domain fraction) */
    minZoom?: number;
    /** Enable wheel zoom (web) */
    enableWheelZoom?: boolean;
    /** Wheel zoom step */
    wheelZoomStep?: number;
    /** Invert wheel zoom direction */
    invertWheelZoom?: boolean;
    /** Reset zoom on double tap */
    resetOnDoubleTap?: boolean;
    /** Clamp pan/zoom to initial full domain */
    clampToInitialDomain?: boolean;
    /** Invert pinch gesture direction (scale grows when fingers move closer) */
    invertPinchZoom?: boolean;
    /** X-axis configuration */
    xAxis?: ChartAxis;
    /** Y-axis configuration */
    yAxis?: ChartAxis;
    /** Grid configuration */
    grid?: ChartGrid;
    /** Legend configuration */
    legend?: ChartLegend;
    /** Tooltip configuration */
    tooltip?: ChartTooltip<ChartDataPoint>;
    /** Animation configuration */
    animation?: ChartAnimation;
    /** Enable multi-series shared tooltip popover */
    multiTooltip?: boolean;
    /** Enable crosshair */
    enableCrosshair?: boolean;
    /** Live (follow pointer) tooltip selection */
    liveTooltip?: boolean;
    /** X scale type */
    xScaleType?: 'linear' | 'log' | 'time';
    /** Y scale type */
    yScaleType?: 'linear' | 'log' | 'time';
    /** Optional quadrant overlay configuration */
    quadrants?: ScatterQuadrantConfig;
}