forgeplus-react/node_modules/material-ui/es/internal/SwitchBase.js

import _extends from "@babel/runtime/helpers/extends";
import _objectWithoutProperties from "@babel/runtime/helpers/objectWithoutProperties";
// @inheritedComponent IconButton
import React from 'react';
import PropTypes from 'prop-types';
import classNames from 'classnames';
import withStyles from '../styles/withStyles';
import IconButton from '../IconButton';
export const styles = {
  root: {
    display: 'inline-flex',
    alignItems: 'center',
    transition: 'none',
    '&:hover': {
      // Disable the hover effect for the IconButton.
      backgroundColor: 'transparent'
    }
  },
  checked: {},
  disabled: {},
  input: {
    cursor: 'inherit',
    position: 'absolute',
    opacity: 0,
    width: '100%',
    height: '100%',
    top: 0,
    left: 0,
    margin: 0,
    padding: 0
  }
};

class SwitchBase extends React.Component {
  constructor(props, context) {
    super(props, context);
    Object.defineProperty(this, "state", {
      configurable: true,
      enumerable: true,
      writable: true,
      value: {}
    });
    Object.defineProperty(this, "input", {
      configurable: true,
      enumerable: true,
      writable: true,
      value: null
    });
    Object.defineProperty(this, "isControlled", {
      configurable: true,
      enumerable: true,
      writable: true,
      value: null
    });
    Object.defineProperty(this, "handleInputChange", {
      configurable: true,
      enumerable: true,
      writable: true,
      value: event => {
        const checked = event.target.checked;

        if (!this.isControlled) {
          this.setState({
            checked
          });
        }

        if (this.props.onChange) {
          this.props.onChange(event, checked);
        }
      }
    });
    this.isControlled = props.checked != null;

    if (!this.isControlled) {
      // not controlled, use internal state
      this.state.checked = props.defaultChecked !== undefined ? props.defaultChecked : false;
    }
  }

  render() {
    const _props = this.props,
          {
      checked: checkedProp,
      checkedIcon,
      classes,
      className: classNameProp,
      disabled: disabledProp,
      icon,
      id,
      inputProps,
      inputRef,
      name,
      onChange,
      tabIndex,
      type,
      value
    } = _props,
          other = _objectWithoutProperties(_props, ["checked", "checkedIcon", "classes", "className", "disabled", "icon", "id", "inputProps", "inputRef", "name", "onChange", "tabIndex", "type", "value"]);

    const {
      muiFormControl
    } = this.context;
    let disabled = disabledProp;

    if (muiFormControl) {
      if (typeof disabled === 'undefined') {
        disabled = muiFormControl.disabled;
      }
    }

    const checked = this.isControlled ? checkedProp : this.state.checked;
    const hasLabelFor = type === 'checkbox' || type === 'radio';
    return React.createElement(IconButton, _extends({
      component: "span",
      className: classNames(classes.root, {
        [classes.checked]: checked,
        [classes.disabled]: disabled
      }, classNameProp),
      disabled: disabled,
      tabIndex: null,
      role: undefined
    }, other), checked ? checkedIcon : icon, React.createElement("input", _extends({
      id: hasLabelFor && id,
      type: type,
      name: name,
      checked: checked,
      onChange: this.handleInputChange,
      className: classes.input,
      disabled: disabled,
      tabIndex: tabIndex,
      value: value,
      ref: inputRef
    }, inputProps)));
  }

} // NB: If changed, please update Checkbox, Switch and Radio
// so that the API documentation is updated.


SwitchBase.propTypes = process.env.NODE_ENV !== "production" ? {
  /**
   * If `true`, the component is checked.
   */
  checked: PropTypes.oneOfType([PropTypes.bool, PropTypes.string]),

  /**
   * The icon to display when the component is checked.
   */
  checkedIcon: PropTypes.node.isRequired,

  /**
   * Useful to extend the style applied to components.
   */
  classes: PropTypes.object.isRequired,

  /**
   * @ignore
   */
  className: PropTypes.string,

  /**
   * @ignore
   */
  defaultChecked: PropTypes.bool,

  /**
   * If `true`, the switch will be disabled.
   */
  disabled: PropTypes.bool,

  /**
   * If `true`, the ripple effect will be disabled.
   */
  disableRipple: PropTypes.bool,

  /**
   * The icon to display when the component is unchecked.
   */
  icon: PropTypes.node.isRequired,

  /**
   * The id of the `input` element.
   */
  id: PropTypes.string,

  /**
   * If `true`, the component appears indeterminate.
   */
  indeterminate: PropTypes.bool,

  /**
   * The icon to display when the component is indeterminate.
   */
  indeterminateIcon: PropTypes.node,

  /**
   * Properties applied to the `input` element.
   */
  inputProps: PropTypes.object,

  /**
   * Use that property to pass a ref callback to the native input component.
   */
  inputRef: PropTypes.func,

  /*
   * @ignore
   */
  name: PropTypes.string,

  /**
   * Callback fired when the state is changed.
   *
   * @param {object} event The event source of the callback.
   * You can pull out the new value by accessing `event.target.checked`.
   * @param {boolean} checked The `checked` value of the switch
   */
  onChange: PropTypes.func,

  /**
   * @ignore
   */
  tabIndex: PropTypes.oneOfType([PropTypes.number, PropTypes.string]),

  /**
   * The input component property `type`.
   */
  type: PropTypes.string,

  /**
   * The value of the component.
   */
  value: PropTypes.string
} : {};
SwitchBase.defaultProps = {
  type: 'checkbox'
};
SwitchBase.contextTypes = {
  muiFormControl: PropTypes.object
};
export default withStyles(styles, {
  name: 'MuiSwitchBase'
})(SwitchBase);