wix-style-react/dist/src/ColorPicker/ColorPickerHsb.js

wix-style-react

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _assertThisInitialized2 = _interopRequireDefault(require("@babel/runtime/helpers/assertThisInitialized"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));

var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));

var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));

var _react = _interopRequireDefault(require("react"));

var _color = _interopRequireDefault(require("color"));

var _clamp = _interopRequireDefault(require("lodash/clamp"));

var _propTypes = _interopRequireDefault(require("prop-types"));

var _ColorPickerHsbSt = require("./ColorPickerHsb.st.css");

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = (0, _getPrototypeOf2["default"])(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = (0, _getPrototypeOf2["default"])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return (0, _possibleConstructorReturn2["default"])(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

var ColorPickerHsb = /*#__PURE__*/function (_React$PureComponent) {
  (0, _inherits2["default"])(ColorPickerHsb, _React$PureComponent);

  var _super = _createSuper(ColorPickerHsb);

  function ColorPickerHsb() {
    var _this;

    (0, _classCallCheck2["default"])(this, ColorPickerHsb);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _super.call.apply(_super, [this].concat(args));
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "onMarkerDragStart", function (e) {
      e.preventDefault();
      window.addEventListener('mousemove', _this.setNewColorByMouseEvent);
      window.addEventListener('touchmove', _this.setNewColorByMouseEvent);
      window.addEventListener('mouseup', _this.onMarkerDragEnd);
      window.addEventListener('touchend', _this.onMarkerDragEnd);
      window.addEventListener('touchcancel', _this.onMarkerDragEnd);
      _this.gradientRect = _this.gradient.getBoundingClientRect();

      _this.setNewColorByMouseEvent(e);
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "onMarkerDragEnd", function () {
      window.removeEventListener('touchmove', _this.setNewColorByMouseEvent);
      window.removeEventListener('mousemove', _this.setNewColorByMouseEvent);
      window.removeEventListener('touchcancel', _this.onMarkerDragEnd);
      window.removeEventListener('touchend', _this.onMarkerDragEnd);
      window.removeEventListener('mouseup', _this.onMarkerDragEnd);
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "getSVByMouseEvent", function (e) {
      var eventX = 0;
      var eventY = 0;

      if (e.clientX) {
        eventX = e.clientX;
        eventY = e.clientY;
      } else {
        eventX = e.touches[0].clientX;
        eventY = e.touches[0].clientY;
      }

      var x = eventX - _this.gradientRect.left;
      var y = eventY - _this.gradientRect.top;
      var s = (0, _clamp["default"])(100 * x / _this.gradientRect.width, 0, 100);
      var v = (0, _clamp["default"])(100 - 100 * y / _this.gradientRect.height, 0, 100);
      return {
        s: s,
        v: v
      };
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "setNewColorByMouseEvent", function (e) {
      var _this$props = _this.props,
          onChange = _this$props.onChange,
          current = _this$props.current;

      var _this$getSVByMouseEve = _this.getSVByMouseEvent(e),
          s = _this$getSVByMouseEve.s,
          v = _this$getSVByMouseEve.v;

      onChange((0, _color["default"])({
        h: current.hue(),
        s: s,
        v: v
      }));
    });
    return _this;
  }

  (0, _createClass2["default"])(ColorPickerHsb, [{
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      this.onMarkerDragEnd();
    }
  }, {
    key: "render",
    value: function render() {
      var _this2 = this;

      var _this$props2 = this.props,
          dataHook = _this$props2.dataHook,
          current = _this$props2.current;
      var hue = current.saturationv(100).lightness(50);
      var style = {
        left: "".concat(current.saturationv(), "%"),
        top: "".concat(100 - current.value(), "%")
      };
      return /*#__PURE__*/_react["default"].createElement("div", {
        className: _ColorPickerHsbSt.classes.root,
        "data-hook": dataHook,
        ref: function ref(e) {
          return _this2.gradient = e;
        },
        onMouseDown: this.onMarkerDragStart,
        onTouchStart: this.onMarkerDragStart
      }, /*#__PURE__*/_react["default"].createElement("div", {
        className: _ColorPickerHsbSt.classes.hue,
        style: {
          background: hue.hex()
        }
      }), /*#__PURE__*/_react["default"].createElement("div", {
        className: _ColorPickerHsbSt.classes.saturation
      }), /*#__PURE__*/_react["default"].createElement("div", {
        className: _ColorPickerHsbSt.classes.brightness
      }), /*#__PURE__*/_react["default"].createElement("div", {
        className: _ColorPickerHsbSt.classes.handle,
        style: style
      }));
    }
  }]);
  return ColorPickerHsb;
}(_react["default"].PureComponent);

(0, _defineProperty2["default"])(ColorPickerHsb, "propTypes", {
  /** Applied as data-hook HTML attribute that can be used to create driver in testing */
  dataHook: _propTypes["default"].string,

  /** The current Hsb value */
  current: _propTypes["default"].object.isRequired,

  /** A callback function that will be triggered when the value is changed */
  onChange: _propTypes["default"].func.isRequired
});
var _default = ColorPickerHsb;
exports["default"] = _default;