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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.areEqual = exports.luminanceFrom = exports.dynamicWith = exports.named = exports.rgbWith = exports.htmlWith = exports.Color = void 0;
const optional_1 = require("../types/optional");
// endregion
// region Constructors
// eslint-disable-next-line no-redeclare, @typescript-eslint/no-redeclare
exports.Color = {
/**
* Create new `HTMLColor` from hexadecimal string representation.
*
* @param hexString - Hexadecimal string representation.
*/
fromHex(string) {
if ((0, optional_1.isNothing)(string)) {
return null;
}
return {
$kind: "html",
value: string,
};
},
/**
* Create new `RBGColor` with RGB components and opacity value.
*
* @param red - Red color value.
* @param green - Green color value.
* @param blue - Blue color value.
* @param alpha - Opacity value.
*/
fromRGB(red, green, blue, alpha = 1.0) {
const newColor = {
$kind: "rgb",
red: red,
green: green,
blue: blue,
alpha: alpha,
};
return newColor;
},
/**
* Create new named color using the color name.
*
* @param name - The name of the color.
*/
named(name) {
const newColor = {
$kind: "named",
name: name,
};
return newColor;
},
/**
* Create new dynamic color with light and dark color variants.
*
* @param lightColor - The light color variant.
* @param lightHighContrastColor - The light hight-contrast color variant.
* @param darkColor - The dark color variant.
* @param darkHighContrastColor - The dark hight-contrast color variant.
*/
dynamicWith(lightColor, lightHighContrastColor, darkColor, darkHighContrastColor) {
const newColor = {
$kind: "dynamic",
lightColor: lightColor,
lightHighContrastColor: lightHighContrastColor,
darkColor: darkColor,
darkHighContrastColor: darkHighContrastColor,
};
return newColor;
},
// endregion
// region Properties
/**
* Get the luminance of the color.
*
* @param rgbColor - The RGB color to get luminance for.
*/
luminanceFrom(rgbColor) {
// Note: This is lifted from UIColor_Private
// Using RGB color components, calculates and returns (0.2126 * r) + (0.7152 * g) + (0.0722 * b).
return rgbColor.red * 0.2126 + rgbColor.green * 0.7152 + rgbColor.blue * 0.0722;
},
// endregion
// region Identity
/**
* Compare two colors for equality.
*
* @param color1 - Left hand side color to compare.
* @param color2 - Right hand side color to compare.
* @returns A Boolean indicating whether the colors are equal.
*/
areEqual(color1, color2) {
if ((0, optional_1.isNothing)(color1)) {
return (0, optional_1.isNothing)(color2);
}
else if ((0, optional_1.isNothing)(color2)) {
return (0, optional_1.isNothing)(color1);
}
const kind1 = color1.$kind;
const kind2 = color2.$kind;
if (kind1 === "named" && kind2 === "named") {
const namedColor1 = color1;
const namedColor2 = color2;
return namedColor1.name === namedColor2.name;
}
else if (kind1 === "rgb" && kind2 === "rgb") {
const rgbColor1 = color1;
const rgbColor2 = color2;
return (rgbColor1.red === rgbColor2.red &&
rgbColor1.green === rgbColor2.green &&
rgbColor1.blue === rgbColor2.blue &&
rgbColor1.alpha === rgbColor2.alpha);
}
else if (kind1 === "dynamic" && kind2 === "dynamic") {
const dynamicColor1 = color1;
const dynamicColor2 = color2;
return (exports.Color.areEqual(dynamicColor1.lightColor, dynamicColor2.lightColor) &&
exports.Color.areEqual(dynamicColor1.lightHighContrastColor, dynamicColor2.lightHighContrastColor) &&
exports.Color.areEqual(dynamicColor1.darkColor, dynamicColor2.darkColor) &&
exports.Color.areEqual(dynamicColor1.darkHighContrastColor, dynamicColor2.darkHighContrastColor));
}
else {
return false;
}
},
};
/**
* Create new `HTMLColor` from hexadecimal string representation.
*
* @param hexString - Hexadecimal string representation.
*
* @deprecated This symbol has been moved to `Color.fromHex` and will be removed
* in the future.
*/
const htmlWith = exports.Color.fromHex;
exports.htmlWith = htmlWith;
/**
* Create new `RBGColor` with RGB components and opacity value.
*
* @param red - Red color value.
* @param green - Green color value.
* @param blue - Blue color value.
* @param alpha - Opacity value.
*
* @deprecated This symbol has been moved to `Color.fromRGB` and will be removed
* in the future.
*/
const rgbWith = exports.Color.fromRGB;
exports.rgbWith = rgbWith;
/**
* Create new named color using the color name.
*
* @param name - The name of the color.
*
* @deprecated This symbol has been moved to `Color.named` and will be removed
* in the future.
*/
const named = exports.Color.named;
exports.named = named;
/**
* Create new dynamic color with light and dark color variants.
*
* @param lightColor - The light color variant.
* @param lightHighContrastColor - The light hight-contrast color variant.
* @param darkColor - The dark color variant.
* @param darkHighContrastColor - The dark hight-contrast color variant.
*
* @deprecated This symbol has been moved to `Color.dynamicWith` and will be removed
* in the future.
*/
const dynamicWith = exports.Color.dynamicWith;
exports.dynamicWith = dynamicWith;
/**
* Get the luminance of the color.
*
* @param rgbColor - The RGB color to get luminance for.
*
* @deprecated This symbol has been moved to `Color.luminanceFrom` and will be removed
* in the future.
*/
const luminanceFrom = exports.Color.luminanceFrom;
exports.luminanceFrom = luminanceFrom;
/**
* Compare two colors for equality.
*
* @param color1 - Left hand side color to compare.
* @param color2 - Right hand side color to compare.
* @returns A Boolean indicating whether the colors are equal.
*
* @deprecated This symbol has been moved to `Color.areEqual` and will be removed
* in the future.
*/
const areEqual = exports.Color.areEqual;
exports.areEqual = areEqual;
// endregion
//# sourceMappingURL=color.js.map
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