import { o as Orientation, r as SummaryStrings } from "./summary-D8UEQXYr.js";
import { n as Format } from "./format-Dq02z5ZL.js";
import { CSSProperties, ReactNode } from "react";
//#region src/core/strings-tape-gauge.d.ts
type TapeGaugeStrings = Pick<SummaryStrings, "noData" | "tapeGauge" | "tapeRates" | "tapeZone">;
//#endregion
//#region src/charts/tape-gauge/geometry.d.ts
type Tone = "pos" | "neg" | "warn" | "neutral";
interface Zone {
  from: number;
  to: number;
  tone: Tone;
}
//#endregion
//#region src/charts/tape-gauge/index.d.ts
interface TapeGaugeProps {
  value: number;
  /** Signed units-per-update; drives the chevron tier and live scroll velocity. */
  rate?: number | undefined;
  /** Semantic bands on the scale (tone tokens only). */
  zones?: readonly Zone[] | undefined;
  /** Visible scale extent; fixed during live updates. */
  span?: number | undefined;
  /** Thresholds for 1 and 2 chevrons (default [span/60, span/15]). */
  rateTiers?: [number, number] | undefined;
  orientation?: Orientation | undefined;
  /** `"none"` = pointer-only glyph next to an external number. */
  label?: "value" | "none" | undefined;
  width?: number | undefined;
  height?: number | undefined;
  format?: Format | undefined;
  locale?: string | string[] | undefined;
  strings?: TapeGaugeStrings | undefined;
  /** Minimum in-chart label size, in viewBox units. Geometry sizes labels from
   *  the mark and floors them at 7; this raises that floor and moves the
   *  reserved gutter with it. A label the box cannot seat at the raised floor
   *  drops rather than shrinking back under it. */
  labelSize?: number | undefined;
  title?: string | undefined;
  summary?: string | false | undefined;
  id?: string | undefined;
  className?: string | undefined;
  style?: CSSProperties | undefined;
  children?: ReactNode | undefined;
}
/** Auto span: zones extent, else a rate-scaled window, else 10% of |value|. */
declare function autoSpan(value: number, zones: readonly Zone[] | undefined, rate: number | undefined): number;
/**
 * The window this gauge actually draws, and the rate thresholds derived from
 * it. `span` and `rateTiers` are caller props and only finite ones are a scale:
 * `Infinity` passed the old `span > 0` test, so the zone stripe emitted
 * `y="NaN"`, `[span/60, span/15]` went infinite, and the summary announced
 * "steady" over a rising reading. Announced scale and painted scale have to be
 * the same scale, so both entries resolve through here.
 */
declare function resolveTapeScale(opts: {
  value: number;
  span?: number | undefined;
  zones?: readonly Zone[] | undefined;
  rate?: number | undefined;
  rateTiers?: [number, number] | undefined;
}): {
  span: number;
  tiers: [number, number];
};
/** Shared summary — value, rate word (a separate channel), containing zone. */
declare function tapeGaugeSummary(value: number, rate: number | undefined, rateTiers: [number, number], containingZone: Zone | null, strings: TapeGaugeStrings, fmt: (n: number) => string): string;
/**
 * The size the hero number is painted at — or `null` when it DROPS.
 *
 * The readout is sized to its gutter, then dropped below the library's 7-unit
 * floor (see the degradation note in the component): a small gauge shows no
 * number at all. One shared function, because the interactive entry reveals the
 * value on hover exactly when this returns `null` — so the chip can never
 * double up with the painted numeral, nor leave the reader with neither.
 */
declare function tapeGaugeReadoutFont(opts: {
  valueText: string;
  gutter: number;
  band: number;
  labelY: number;
  width: number;
  height: number;
  vertical: boolean;
  /** Minimum label size in viewBox units (the chart's `labelSize` prop). */
  labelSize?: number | undefined;
}): number | null;
declare function TapeGauge(props: TapeGaugeProps): ReactNode;
//#endregion
export { tapeGaugeReadoutFont as a, resolveTapeScale as i, TapeGaugeProps as n, tapeGaugeSummary as o, autoSpan as r, TapeGauge as t };