import type { GeometricMaskShape, ICreateCanvas, TextShapeMask } from '../interface/wordcloud';
export type TagItemAttribute<T> = T | ((d?: any) => T);
export type TagItemFunction<T> = (d?: any, i?: number) => T;
export type Bounds = [{
    x: number;
    y: number;
}, {
    x: number;
    y: number;
}];
export interface Rect {
    x: number;
    y: number;
    width: number;
    height: number;
}
export interface IBaseLayoutOptions {
    text?: TagItemAttribute<string | number>;
    fontFamily?: TagItemAttribute<string>;
    fontWeight?: TagItemAttribute<string>;
    fontSize?: TagItemAttribute<number>;
    fontStyle?: TagItemAttribute<string>;
    color?: 'random-dark' | 'random-light' | TagItemAttribute<string>;
    drawOutOfBound?: boolean;
    shrink?: boolean;
    clip?: boolean;
    minFontSize?: number;
    useRandomRotate?: boolean;
    minRotation?: number;
    maxRotation?: number;
    rotationSteps?: number;
    rotateRatio?: number;
    rotate?: TagItemAttribute<number> | number[];
    random?: boolean;
    randomVisible?: boolean;
    shape?: string | ((theta: number) => number) | TextShapeMask | GeometricMaskShape;
    progressiveTime?: number;
    outputCallback?: (res: any[]) => any[];
    progressiveStep?: number;
    repeatFill?: boolean;
    fillTextFontSize?: number;
    maxFailCount?: number;
    maxSingleWordTryCount?: number;
    onUpdateMaskCanvas?: (canvas?: HTMLCanvasElement) => void;
    createCanvas: ICreateCanvas;
}
export interface TagOutputItem {
    datum: any;
    x: number;
    y: number;
    fontFamily: string;
    fontSize: number;
    fontStyle: string;
    fontWeight: string;
    angle: number;
    width: number;
    height: number;
    text: string;
    color?: string;
}