import { ChartsTextBaseline, ChartsTextStyle } from '../internals/getWordsByLines';
import { AxisId } from '../models/axis';
export type AnchorX = 'left' | 'right' | 'middle';
export type AnchorY = 'top' | 'bottom' | 'middle';
export type AnchorPosition = {
    horizontal: AnchorX;
    vertical: AnchorY;
};
export type Direction = 'row' | 'column';
export interface ColorLegendSelector {
    /**
     * The axis direction containing the color configuration to represent.
     * @default 'z'
     */
    axisDirection?: 'x' | 'y' | 'z';
    /**
     * The id of the axis item with the color configuration to represent.
     * @default The first axis item.
     */
    axisId?: AxisId;
}
export interface LegendPlacement {
    /**
     * The position of the legend.
     */
    position?: AnchorPosition;
    /**
     * The direction of the legend layout.
     * The default depends on the chart.
     */
    direction?: Direction;
}
export type BoundingBox = {
    width: number;
    height: number;
};
export interface Position {
    x: number;
    y: number;
}
export interface TextPosition extends Position {
    dominantBaseline: ChartsTextBaseline;
    textAnchor: ChartsTextStyle['textAnchor'];
}
export type PiecewiseLabelFormatterParams = {
    /**
     * The min value of the piece. `null` is infinite.
     */
    min: number | Date | null;
    /**
     * The max value of the piece. `null` is infinite.
     */
    max: number | Date | null;
    /**
     * The formatted min value of the piece. `null` is infinite.
     */
    formattedMin: string | null;
    /**
     * The formatted max value of the piece. `null` is infinite.
     */
    formattedMax: string | null;
};