/// <reference types="react" />
import type { ScaleBand, ScaleLogarithmic, ScalePower, ScaleTime, ScaleLinear, ScalePoint } from 'd3-scale';
import { ChartsAxisClasses } from '../ChartsAxis/axisClasses';
import type { TickParams } from '../hooks/useTicks';
import { ChartsTextProps } from '../ChartsText';
export type D3Scale<Domain extends {
    toString(): string;
} = number | Date | string, Range = number, Output = number> = ScaleBand<Domain> | ScaleLogarithmic<Range, Output> | ScalePoint<Domain> | ScalePower<Range, Output> | ScaleTime<Range, Output> | ScaleLinear<Range, Output>;
export type D3ContinuouseScale<Range = number, Output = number> = ScaleLogarithmic<Range, Output> | ScalePower<Range, Output> | ScaleTime<Range, Output> | ScaleLinear<Range, Output>;
export interface ChartsAxisSlotsComponent {
    axisLine?: React.JSXElementConstructor<React.SVGAttributes<SVGPathElement>>;
    axisTick?: React.JSXElementConstructor<React.SVGAttributes<SVGPathElement>>;
    axisTickLabel?: React.JSXElementConstructor<ChartsTextProps>;
    axisLabel?: React.JSXElementConstructor<ChartsTextProps>;
}
export interface ChartsAxisSlotComponentProps {
    axisLine?: Partial<React.SVGAttributes<SVGPathElement>>;
    axisTick?: Partial<React.SVGAttributes<SVGPathElement>>;
    axisTickLabel?: Partial<ChartsTextProps>;
    axisLabel?: Partial<ChartsTextProps>;
}
export interface ChartsAxisProps extends TickParams {
    /**
     * The id of the axis to render.
     * If undefined, it will be the first defined axis.
     */
    axisId?: string;
    /**
     * If true, the axis line is disabled.
     * @default false
     */
    disableLine?: boolean;
    /**
     * If true, the ticks are disabled.
     * @default false
     */
    disableTicks?: boolean;
    /**
     * The fill color of the axis text.
     * @default 'currentColor'
     */
    fill?: string;
    /**
     * The font size of the axis ticks text.
     * @default 12
     * @deprecated Consider using `tickLabelStyle.fontSize` instead.
     */
    tickFontSize?: number;
    /**
     * The style applied to ticks text.
     */
    tickLabelStyle?: ChartsTextProps['style'];
    /**
     * The style applied to the axis label.
     */
    labelStyle?: ChartsTextProps['style'];
    /**
     * Defines which ticks get its label displayed. Its value can be:
     * - 'auto' In such case, labels are displayed if they do not overlap with the previous one.
     * - a filtering function of the form (value, index) => boolean. Warning: the index is tick index, not data ones.
     * @default 'auto'
     */
    tickLabelInterval?: 'auto' | ((value: any, index: number) => boolean);
    /**
     * The label of the axis.
     */
    label?: string;
    /**
     * The font size of the axis label.
     * @default 14
     * @deprecated Consider using `labelStyle.fontSize` instead.
     */
    labelFontSize?: number;
    /**
     * The stroke color of the axis line.
     * @default 'currentColor'
     */
    stroke?: string;
    /**
     * The size of the ticks.
     * @default 6
     */
    tickSize?: number;
    /**
     * Override or extend the styles applied to the component.
     */
    classes?: Partial<ChartsAxisClasses>;
    /**
     * Overridable component slots.
     * @default {}
     */
    slots?: Partial<ChartsAxisSlotsComponent>;
    /**
     * The props used for each component slot.
     * @default {}
     */
    slotProps?: Partial<ChartsAxisSlotComponentProps>;
}
export interface ChartsYAxisProps extends ChartsAxisProps {
    /**
     * Position of the axis.
     */
    position?: 'left' | 'right';
}
export interface ChartsXAxisProps extends ChartsAxisProps {
    /**
     * Position of the axis.
     */
    position?: 'top' | 'bottom';
}
export type ScaleName = 'linear' | 'band' | 'point' | 'log' | 'pow' | 'sqrt' | 'time' | 'utc';
export type ContinuouseScaleName = 'linear' | 'log' | 'pow' | 'sqrt' | 'time' | 'utc';
interface AxisScaleConfig {
    band: {
        scaleType: 'band';
        scale: ScaleBand<number | Date | string>;
        /**
         * The ratio between the space allocated for padding between two categories and the category width.
         * 0 means no gap, and 1 no data.
         * @default 0.2
         */
        categoryGapRatio: number;
        /**
         * The ratio between the width of a bar, and the gap between two bars.
         * 0 means no gap, and 1 no bar.
         * @default 0.1
         */
        barGapRatio: number;
    };
    point: {
        scaleType: 'point';
        scale: ScalePoint<number | Date | string>;
    };
    log: {
        scaleType: 'log';
        scale: ScaleLogarithmic<number, number>;
    };
    pow: {
        scaleType: 'pow';
        scale: ScalePower<number, number>;
    };
    sqrt: {
        scaleType: 'sqrt';
        scale: ScalePower<number, number>;
    };
    time: {
        scaleType: 'time';
        scale: ScaleTime<number, number>;
    };
    utc: {
        scaleType: 'utc';
        scale: ScaleTime<number, number>;
    };
    linear: {
        scaleType: 'linear';
        scale: ScaleLinear<number, number>;
    };
}
export type AxisConfig<S extends ScaleName = ScaleName, V = any> = {
    /**
     * Id used to identify the axis.
     */
    id: string;
    /**
     * The minimal value of the domain.
     * If not provided, it gets computed to display the entire chart data.
     */
    min?: number | Date;
    /**
     * The maximal value of the domain.
     * If not provided, it gets computed to display the entire chart data.
     */
    max?: number | Date;
    /**
     * The data used by `'band'` and `'point'` scales.
     */
    data?: V[];
    /**
     * The key used to retrieve `data` from the `dataset` prop.
     */
    dataKey?: string;
    valueFormatter?: (value: V) => string;
    /**
     * If `true`, hide this value in the tooltip
     */
    hideTooltip?: boolean;
} & Partial<ChartsXAxisProps | ChartsYAxisProps> & Partial<Omit<AxisScaleConfig[S], 'scale'>> & TickParams;
export type AxisDefaultized<S extends ScaleName = ScaleName, V = any> = Omit<AxisConfig<S, V>, 'scaleType'> & AxisScaleConfig[S] & {
    /**
     * An indication of the expected number of ticks.
     */
    tickNumber: number;
};
export declare function isBandScaleConfig(scaleConfig: AxisConfig<ScaleName>): scaleConfig is AxisConfig<'band'> & {
    scaleType: 'band';
};
export declare function isPointScaleConfig(scaleConfig: AxisConfig<ScaleName>): scaleConfig is AxisConfig<'point'> & {
    scaleType: 'point';
};
export {};