export declare const SPREADSHEET_CONDITIONAL_ICON_SETS: readonly [{
    readonly name: "3Arrows";
    readonly label: "三向彩色箭头";
    readonly count: 3;
}, {
    readonly name: "3ArrowsGray";
    readonly label: "三向灰色箭头";
    readonly count: 3;
}, {
    readonly name: "3Flags";
    readonly label: "三色旗帜";
    readonly count: 3;
}, {
    readonly name: "3TrafficLights1";
    readonly label: "三色交通灯（实心）";
    readonly count: 3;
}, {
    readonly name: "3TrafficLights2";
    readonly label: "三色交通灯（边框）";
    readonly count: 3;
}, {
    readonly name: "3Signs";
    readonly label: "三色标志";
    readonly count: 3;
}, {
    readonly name: "3Symbols";
    readonly label: "三色符号（圆形）";
    readonly count: 3;
}, {
    readonly name: "3Symbols2";
    readonly label: "三色符号";
    readonly count: 3;
}, {
    readonly name: "4Arrows";
    readonly label: "四向彩色箭头";
    readonly count: 4;
}, {
    readonly name: "4ArrowsGray";
    readonly label: "四向灰色箭头";
    readonly count: 4;
}, {
    readonly name: "4RedToBlack";
    readonly label: "红到黑圆点";
    readonly count: 4;
}, {
    readonly name: "4Rating";
    readonly label: "四级评分";
    readonly count: 4;
}, {
    readonly name: "4TrafficLights";
    readonly label: "四色交通灯";
    readonly count: 4;
}, {
    readonly name: "5Arrows";
    readonly label: "五向彩色箭头";
    readonly count: 5;
}, {
    readonly name: "5ArrowsGray";
    readonly label: "五向灰色箭头";
    readonly count: 5;
}, {
    readonly name: "5Rating";
    readonly label: "五级评分";
    readonly count: 5;
}, {
    readonly name: "5Quarters";
    readonly label: "五级圆饼";
    readonly count: 5;
}];
export type SpreadsheetConditionalIconSetName = (typeof SPREADSHEET_CONDITIONAL_ICON_SETS)[number]['name'];
export type SpreadsheetConditionalIconCount = 3 | 4 | 5;
export type SpreadsheetConditionalIconThresholdType = SpreadsheetConditionalThresholdType;
export interface SpreadsheetConditionalIconThreshold extends SpreadsheetConditionalThreshold {
    gte: boolean;
}
export interface SpreadsheetConditionalIconSetFormat {
    iconSet: SpreadsheetConditionalIconSetName;
    showValue: boolean;
    reverse: boolean;
    percent: boolean;
    thresholds: SpreadsheetConditionalIconThreshold[];
}
export interface SpreadsheetConditionalIcon {
    iconSet: SpreadsheetConditionalIconSetName;
    index: number;
    count: SpreadsheetConditionalIconCount;
    showValue: boolean;
}
export interface SpreadsheetConditionalIconAppearance {
    glyph: string;
    color: string;
    label: string;
}
export interface SpreadsheetConditionalIconBounds {
    startX: number;
    startY: number;
    endX: number;
    endY: number;
}
export declare function isSpreadsheetConditionalIconSetName(value: unknown): value is SpreadsheetConditionalIconSetName;
export declare function spreadsheetConditionalIconSetCount(iconSet: SpreadsheetConditionalIconSetName): SpreadsheetConditionalIconCount;
export declare function defaultSpreadsheetConditionalIconThresholds(iconSet: SpreadsheetConditionalIconSetName): SpreadsheetConditionalIconThreshold[];
export declare function normalizeSpreadsheetConditionalIconSetFormat(value: unknown): SpreadsheetConditionalIconSetFormat | null;
export declare function spreadsheetConditionalIconForValue(sourceFormat: SpreadsheetConditionalIconSetFormat, value: number, sourceValues: number[]): SpreadsheetConditionalIcon | null;
export declare function spreadsheetConditionalIconAppearance(icon: SpreadsheetConditionalIcon): SpreadsheetConditionalIconAppearance;
export declare function drawSpreadsheetConditionalIcon(context: CanvasRenderingContext2D, bounds: SpreadsheetConditionalIconBounds, icon: SpreadsheetConditionalIcon, background: string, maskValue?: boolean): void;
import { type SpreadsheetConditionalThreshold, type SpreadsheetConditionalThresholdType } from './work-spreadsheet-conditional-values';