@gem-mine/rmc-dialog/es/DialogWrap.js

mobile dialog ui component for react

import _extends from 'babel-runtime/helpers/extends';
import _classCallCheck from 'babel-runtime/helpers/classCallCheck';
import _createClass from 'babel-runtime/helpers/createClass';
import _possibleConstructorReturn from 'babel-runtime/helpers/possibleConstructorReturn';
import _inherits from 'babel-runtime/helpers/inherits';
import React from 'react';
import Portal from 'rc-util/es/PortalWrapper';
import Dialog from './Dialog';
function noop() {}

var DialogWrap = function (_React$Component) {
    _inherits(DialogWrap, _React$Component);

    function DialogWrap() {
        _classCallCheck(this, DialogWrap);

        var _this = _possibleConstructorReturn(this, (DialogWrap.__proto__ || Object.getPrototypeOf(DialogWrap)).apply(this, arguments));

        _this.saveRef = function (node) {
            _this._component = node;
        };
        _this.getComponent = function (visible, childProps) {
            var props = _extends({}, _this.props);
            ['visible', 'onAnimateLeave'].forEach(function (key) {
                if (props.hasOwnProperty(key)) {
                    delete props[key];
                }
            });
            return React.createElement(Dialog, _extends({}, props, { visible: visible }, childProps, { onAnimateLeave: _this.removeContainer, ref: _this.saveRef }));
        };
        _this.removeContainer = function () {
            if (_this.container) {
                _this.container.parentNode.removeChild(_this.container);
                _this.container = null;
            }
        };
        return _this;
    }

    _createClass(DialogWrap, [{
        key: 'shouldComponentUpdate',
        value: function shouldComponentUpdate(_ref) {
            var visible = _ref.visible;

            return !!(this.props.visible || visible);
        }
    }, {
        key: 'componentWillUnmount',
        value: function componentWillUnmount() {
            this.removeContainer();
        }
    }, {
        key: 'render',
        value: function render() {
            var _this2 = this;

            var _props = this.props,
                visible = _props.visible,
                getContainer = _props.getContainer,
                forceRender = _props.forceRender;

            return React.createElement(Portal, { visible: visible, forceRender: forceRender, getContainer: getContainer }, function (childProps) {
                return _this2.getComponent(visible, childProps);
            });
        }
    }]);

    return DialogWrap;
}(React.Component);

export default DialogWrap;

DialogWrap.defaultProps = {
    visible: false,
    prefixCls: 'rmc-dialog',
    onClose: noop
};