antd
Version:
An enterprise-class UI design language and React components implementation
44 lines (43 loc) • 1.47 kB
JavaScript
;
"use client";
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _react = _interopRequireWildcard(require("react"));
var _util = require("../util");
var _ColorSteppers = _interopRequireDefault(require("./ColorSteppers"));
const ColorAlphaInput = _ref => {
let {
prefixCls,
value,
onChange
} = _ref;
const colorAlphaInputPrefixCls = `${prefixCls}-alpha-input`;
const [alphaValue, setAlphaValue] = (0, _react.useState)((0, _util.generateColor)(value || '#000'));
// Update step value
(0, _react.useEffect)(() => {
if (value) {
setAlphaValue(value);
}
}, [value]);
const handleAlphaChange = step => {
const hsba = alphaValue.toHsb();
hsba.a = (step || 0) / 100;
const genColor = (0, _util.generateColor)(hsba);
if (!value) {
setAlphaValue(genColor);
}
onChange === null || onChange === void 0 ? void 0 : onChange(genColor);
};
return /*#__PURE__*/_react.default.createElement(_ColorSteppers.default, {
value: (0, _util.getAlphaColor)(alphaValue),
prefixCls: prefixCls,
formatter: step => `${step}%`,
className: colorAlphaInputPrefixCls,
onChange: handleAlphaChange
});
};
var _default = exports.default = ColorAlphaInput;