color-theme-generator/build/classes/ComplementaryThemeFactory.js

Generates random color themes that are based in color theory.

var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) {
    if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter");
    if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it");
    return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver);
};
var _ComplementaryThemeFactory_instances, _ComplementaryThemeFactory_validateArgument, _ComplementaryThemeFactory_calculateHueOfMainColor;
import { ArgumentLimits } from '../enums/ArgumentLimits.js';
import { ColorThemeData } from './ColorThemeData.js';
import { ColorThemes } from '../enums/ColorThemes.js';
import { MultiHueColorThemeFactory } from './MultiHueColorThemeFactory.js';
import { ValidationObject } from './ValidationObject.js';
export class ComplementaryThemeFactory extends MultiHueColorThemeFactory {
    constructor() {
        super(ArgumentLimits.ComplementaryMin);
        _ComplementaryThemeFactory_instances.add(this);
        this.setCalculateHueFunction(__classPrivateFieldGet(this, _ComplementaryThemeFactory_instances, "m", _ComplementaryThemeFactory_calculateHueOfMainColor));
    }
    /**
     * Generates a complementary color theme.
     *
     * @param numberOfColors - The number of colors to include ranging from 2 to 4.
     * @returns An object containing data about the generated color theme.
     * @throws Error if the arguments does not pass the validation.
     */
    getColorTheme(numberOfColors) {
        __classPrivateFieldGet(this, _ComplementaryThemeFactory_instances, "m", _ComplementaryThemeFactory_validateArgument).call(this, numberOfColors);
        const colors = this.getColors(numberOfColors);
        const data = new ColorThemeData(ColorThemes.Complementary, colors);
        return data;
    }
}
_ComplementaryThemeFactory_instances = new WeakSet(), _ComplementaryThemeFactory_validateArgument = function _ComplementaryThemeFactory_validateArgument(numberOfColors) {
    const validationValues = new ValidationObject(ArgumentLimits.ComplementaryMax, ArgumentLimits.ComplementaryMin, numberOfColors);
    this.validator.validateNumberArgumentWithMaxAndMin(validationValues);
}, _ComplementaryThemeFactory_calculateHueOfMainColor = function _ComplementaryThemeFactory_calculateHueOfMainColor(hueIncrementFactor) {
    const numberOfHues = 360;
    const hueIncrement = numberOfHues / this.numberOfMainColors;
    if (((this.hue + (hueIncrement * hueIncrementFactor)) % numberOfHues) === 0) {
        return this.hue + (hueIncrement * hueIncrementFactor);
    }
    else {
        return (this.hue + (hueIncrement * hueIncrementFactor)) % numberOfHues;
    }
};