131 lines
5.2 KiB
JavaScript
131 lines
5.2 KiB
JavaScript
'use strict';
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.Overlay = undefined;
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var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
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var _react = require('react');
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var _react2 = _interopRequireDefault(_react);
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var _classnames2 = require('classnames');
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var _classnames3 = _interopRequireDefault(_classnames2);
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var _reactCssThemr = require('react-css-themr');
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var _identifiers = require('../identifiers.js');
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var _Portal = require('../hoc/Portal.js');
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var _Portal2 = _interopRequireDefault(_Portal);
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
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function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
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function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
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function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
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var Overlay = function (_Component) {
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_inherits(Overlay, _Component);
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function Overlay() {
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_classCallCheck(this, Overlay);
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return _possibleConstructorReturn(this, Object.getPrototypeOf(Overlay).apply(this, arguments));
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}
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_createClass(Overlay, [{
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key: 'componentDidMount',
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value: function componentDidMount() {
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if (this.props.active) {
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this.escKeyListener = document.body.addEventListener('keydown', this.handleEscKey.bind(this));
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document.body.style.overflow = 'hidden';
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}
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}
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}, {
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key: 'componentWillUpdate',
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value: function componentWillUpdate(nextProps) {
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if (nextProps.active && !this.props.active) document.body.style.overflow = 'hidden';
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if (!nextProps.active && this.props.active) document.body.style.overflow = null;
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}
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}, {
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key: 'componentDidUpdate',
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value: function componentDidUpdate() {
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if (this.props.active && !this.escKeyListener) {
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this.escKeyListener = document.body.addEventListener('keydown', this.handleEscKey.bind(this));
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}
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}
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}, {
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key: 'componentWillUnmount',
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value: function componentWillUnmount() {
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document.body.style.overflow = null;
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if (this.escKeyListener) {
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document.body.removeEventListener('keydown', this.handleEscKey);
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this.escKeyListener = null;
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}
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}
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}, {
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key: 'handleEscKey',
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value: function handleEscKey(e) {
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if (this.props.active && this.props.onEscKeyDown && e.which === 27) {
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this.props.onEscKeyDown(e);
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}
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}
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}, {
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key: 'render',
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value: function render() {
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var _classnames;
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var _props = this.props;
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var active = _props.active;
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var className = _props.className;
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var children = _props.children;
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var invisible = _props.invisible;
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var onClick = _props.onClick;
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var theme = _props.theme;
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var _className = (0, _classnames3.default)(theme.overlay, (_classnames = {}, _defineProperty(_classnames, theme.active, active), _defineProperty(_classnames, theme.invisible, invisible), _classnames), className);
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return _react2.default.createElement(
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_Portal2.default,
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null,
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_react2.default.createElement(
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'div',
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{ className: _className },
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_react2.default.createElement('div', { className: theme.backdrop, onClick: onClick }),
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children
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)
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);
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}
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}]);
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return Overlay;
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}(_react.Component);
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Overlay.propTypes = {
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active: _react.PropTypes.bool,
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children: _react.PropTypes.node,
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className: _react.PropTypes.string,
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invisible: _react.PropTypes.bool,
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onClick: _react.PropTypes.func,
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onEscKeyDown: _react.PropTypes.func,
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theme: _react.PropTypes.shape({
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active: _react.PropTypes.string,
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backdrop: _react.PropTypes.string,
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invisible: _react.PropTypes.string,
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overlay: _react.PropTypes.string
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})
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};
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Overlay.defaultProps = {
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invisible: false
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};
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exports.default = (0, _reactCssThemr.themr)(_identifiers.OVERLAY)(Overlay);
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exports.Overlay = Overlay; |