zent/es/utils/tinycolor/tinycolor.js

一套前端设计语言和基于React的实现

import { rgbToHex, rgbToHsl, rgbToHsv } from './conversion';
import { inputToRGB } from './format-input';
var TinyColor = (function () {
    function TinyColor(color, opts) {
        if (color === void 0) { color = ''; }
        if (opts === void 0) { opts = {}; }
        if (color instanceof TinyColor) {
            return color;
        }
        this.originalInput = color;
        var rgb = inputToRGB(color);
        this.originalInput = color;
        this.r = rgb.r;
        this.g = rgb.g;
        this.b = rgb.b;
        this.a = rgb.a;
        this.roundA = Math.round(100 * this.a) / 100;
        this.format = opts.format || rgb.format;
        this.gradientType = opts.gradientType;
        if (this.r < 1) {
            this.r = Math.round(this.r);
        }
        if (this.g < 1) {
            this.g = Math.round(this.g);
        }
        if (this.b < 1) {
            this.b = Math.round(this.b);
        }
        this.isValid = rgb.ok;
    }
    TinyColor.prototype.toHsv = function () {
        var hsv = rgbToHsv(this.r, this.g, this.b);
        return { h: hsv.h * 360, s: hsv.s, v: hsv.v, a: this.a };
    };
    TinyColor.prototype.toHsl = function () {
        var hsl = rgbToHsl(this.r, this.g, this.b);
        return { h: hsl.h * 360, s: hsl.s, l: hsl.l, a: this.a };
    };
    TinyColor.prototype.toHex = function (allow3Char) {
        if (allow3Char === void 0) { allow3Char = false; }
        return rgbToHex(this.r, this.g, this.b, allow3Char);
    };
    TinyColor.prototype.toRgb = function () {
        return {
            r: Math.round(this.r),
            g: Math.round(this.g),
            b: Math.round(this.b),
            a: this.a,
        };
    };
    TinyColor.prototype.toRgbString = function () {
        var r = Math.round(this.r);
        var g = Math.round(this.g);
        var b = Math.round(this.b);
        return this.a === 1
            ? "rgb(" + r + ", " + g + ", " + b + ")"
            : "rgba(" + r + ", " + g + ", " + b + ", " + this.roundA + ")";
    };
    return TinyColor;
}());
export { TinyColor };
export function tinycolor(color, opts) {
    if (color === void 0) { color = ''; }
    if (opts === void 0) { opts = {}; }
    return new TinyColor(color, opts);
}