@instructure/quiz-interactions
Version:
A React UI component Library for quiz interaction types.
84 lines (83 loc) • 3.33 kB
JavaScript
import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
import _createClass from "@babel/runtime/helpers/esm/createClass";
import _possibleConstructorReturn from "@babel/runtime/helpers/esm/possibleConstructorReturn";
import _getPrototypeOf from "@babel/runtime/helpers/esm/getPrototypeOf";
import _inherits from "@babel/runtime/helpers/esm/inherits";
import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
function _callSuper(_this, derived, args) {
function isNativeReflectConstruct() {
if (typeof Reflect === "undefined" || !Reflect.construct) return false;
if (Reflect.construct.sham) return false;
if (typeof Proxy === "function") return true;
try {
return !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {}));
} catch (e) {
return false;
}
}
derived = _getPrototypeOf(derived);
return _possibleConstructorReturn(_this, isNativeReflectConstruct() ? Reflect.construct(derived, args || [], _getPrototypeOf(_this).constructor) : derived.apply(_this, args));
}
import React from 'react';
import PropTypes from 'prop-types';
import { ScientificNumberInput } from '@instructure/quiz-number-input';
import { omitProps } from '@instructure/ui-react-utils';
// Wraps ScientificNumberInput, replacing the onChange and onBlur
// props with a single onUpdate handler that only fires on blur.
var VariableInput = /*#__PURE__*/function (_React$Component) {
function VariableInput(props) {
var _this2;
_classCallCheck(this, VariableInput);
_this2 = _callSuper(this, VariableInput, [props]);
_defineProperty(_this2, "handleBlur", function () {
if (_this2.state.normalized === null) {
_this2.setState(_this2.stateFromProps());
} else if (_this2.state.normalized != _this2.props.value) {
// intentional double-equals
_this2.props.onUpdate(_this2.state.normalized);
}
});
_defineProperty(_this2, "handleChange", function (event, value, normalized) {
_this2.setState({
value: value,
normalized: normalized
});
});
_this2.state = _this2.stateFromProps(props);
return _this2;
}
_inherits(VariableInput, _React$Component);
return _createClass(VariableInput, [{
key: "UNSAFE_componentWillReceiveProps",
value: function UNSAFE_componentWillReceiveProps(nextProps) {
this.setState(this.stateFromProps(nextProps));
}
}, {
key: "stateFromProps",
value: function stateFromProps() {
var props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.props;
return {
value: props.value,
normalized: props.value
};
}
}, {
key: "render",
value: function render() {
return /*#__PURE__*/React.createElement(ScientificNumberInput, Object.assign({}, omitProps(this.props, this.constructor.propTypes), {
onBlur: this.handleBlur,
onChange: this.handleChange,
showArrows: false,
value: this.state.value
}));
}
}]);
}(React.Component);
_defineProperty(VariableInput, "propTypes", {
onUpdate: PropTypes.func.isRequired,
value: PropTypes.oneOfType([PropTypes.string, PropTypes.number])
});
_defineProperty(VariableInput, "defaultProps", {
value: void 0
});
export { VariableInput as default };