react-mwc/LinearProgress/index.js

A thin React wrapper for Material Design (Web) Components

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; }; }();

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

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; }

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; }

import React from 'react';
import ReactDOM from 'react-dom';
import PropTypes from 'prop-types';
import { MDCLinearProgress } from '@material/linear-progress/dist/mdc.linearProgress';
import MDCComponentBase from '../Base/mdc-component-base';
import { propMeta } from '../Base/prop-meta';
import { simpleComponentFactory } from '../Base/simple-component-factory';

export var LinearProgressRoot = simpleComponentFactory('LinearProgressRoot', {
  tag: 'nav',
  classNames: function classNames(props) {
    return ['mdc-linear-progress', {
      'mdc-linear-progress--indeterminate': !props.determinate,
      'mdc-linear-progress--reversed': props.reversed,
      'mdc-linear-progress--accent': props.accent
    }];
  },
  propTypes: {
    determinate: PropTypes.bool,
    reversed: PropTypes.bool,
    accent: PropTypes.bool
  },
  defaultProps: {
    role: 'progressbar',
    determinate: true,
    reversed: false,
    accent: false
  },
  consumeProps: ['determinate', 'reversed', 'accent']
});

export var LinearProgressBufferingDots = simpleComponentFactory('LinearProgressBufferingDots', {
  classNames: 'mdc-linear-progress__buffering-dots'
});

export var LinearProgressBuffer = simpleComponentFactory('LinearProgressBuffer', {
  classNames: 'mdc-linear-progress__buffer'
});

export var LinearProgressPrimaryBar = simpleComponentFactory('LinearProgressPrimaryBar', {
  classNames: 'mdc-linear-progress__bar mdc-linear-progress__primary-bar'
});

export var LinearProgressSecondaryBar = simpleComponentFactory('LinearProgressSecondaryBar', {
  classNames: 'mdc-linear-progress__bar mdc-linear-progress__secondary-bar'
});

export var LinearProgressBarInner = simpleComponentFactory('LinearProgressBarInner', {
  classNames: 'mdc-linear-progress__bar-inner'
});

export var LinearProgress = function (_MDCComponentBase) {
  _inherits(LinearProgress, _MDCComponentBase);

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

    return _possibleConstructorReturn(this, (LinearProgress.__proto__ || Object.getPrototypeOf(LinearProgress)).apply(this, arguments));
  }

  _createClass(LinearProgress, [{
    key: 'MDCHandleProps',
    value: function MDCHandleProps(props) {
      var _this2 = this;

      ['progress', 'buffer', 'determinate', 'reversed', 'accent'].forEach(function (key) {
        if (props[key] !== undefined && _this2.MDCApi[key] !== props[key]) {
          _this2.MDCApi[key] = props[key];
        }
      });
    }
  }, {
    key: 'render',
    value: function render() {
      var _this3 = this;

      var _props = this.props,
          progress = _props.progress,
          buffer = _props.buffer,
          apiRef = _props.apiRef,
          rest = _objectWithoutProperties(_props, ['progress', 'buffer', 'apiRef']);

      return React.createElement(
        LinearProgressRoot,
        Object.assign({ elementRef: function elementRef(el) {
            return _this3.MDCSetRootElement(el);
          } }, rest),
        React.createElement(LinearProgressBufferingDots, null),
        React.createElement(LinearProgressBuffer, null),
        React.createElement(
          LinearProgressPrimaryBar,
          null,
          React.createElement(LinearProgressBarInner, null)
        ),
        React.createElement(
          LinearProgressSecondaryBar,
          null,
          React.createElement(LinearProgressBarInner, null)
        )
      );
    }
  }]);

  return LinearProgress;
}(MDCComponentBase);

Object.defineProperty(LinearProgress, 'MDCComponentClass', {
  enumerable: true,
  writable: true,
  value: MDCLinearProgress
});
Object.defineProperty(LinearProgress, 'propTypes', {
  enumerable: true,
  writable: true,
  value: Object.assign({
    progress: PropTypes.oneOfType([PropTypes.number, PropTypes.string]),
    buffer: PropTypes.oneOfType([PropTypes.number, PropTypes.string]),
    determinate: PropTypes.bool,
    reversed: PropTypes.bool,
    accent: PropTypes.bool
  }, MDCComponentBase.propTypes)
});
Object.defineProperty(LinearProgress, 'defaultProps', {
  enumerable: true,
  writable: true,
  value: Object.assign({
    progress: 0,
    buffer: undefined,
    determinate: true,
    reversed: false,
    accent: false
  }, MDCComponentBase.defaultProps)
});
Object.defineProperty(LinearProgress, 'propMeta', {
  enumerable: true,
  writable: true,
  value: propMeta(Object.assign({
    progress: {
      type: 'Float',
      desc: 'Progress float percentage between 0 and 1.'
    },
    buffer: {
      type: 'Float',
      desc: 'A Progress buffer float percentage between 0 and 1.'
    },
    determinate: {
      type: 'Boolean',
      desc: 'Whether or not the Progress bar is determinate.'
    },
    reversed: {
      type: 'Boolean',
      desc: 'Progress goes from right to left.'
    },
    accent: {
      type: 'Boolean',
      desc: 'Use the accent color palette.'
    }
  }, MDCComponentBase.propMeta))
});
export default LinearProgress;