twister-react/node_modules/react-bootstrap/lib/Navbar.js

"use strict";

var _interopRequire = function (obj) { return obj && obj.__esModule ? obj["default"] : obj; };

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _react = require("react");

var React = _interopRequire(_react);

var cloneElement = _react.cloneElement;

var BootstrapMixin = _interopRequire(require("./BootstrapMixin"));

var classNames = _interopRequire(require("classnames"));

var ValidComponentChildren = _interopRequire(require("./utils/ValidComponentChildren"));

var createChainedFunction = _interopRequire(require("./utils/createChainedFunction"));

var Navbar = React.createClass({
  displayName: "Navbar",

  mixins: [BootstrapMixin],

  propTypes: {
    fixedTop: React.PropTypes.bool,
    fixedBottom: React.PropTypes.bool,
    staticTop: React.PropTypes.bool,
    inverse: React.PropTypes.bool,
    fluid: React.PropTypes.bool,
    role: React.PropTypes.string,
    componentClass: React.PropTypes.node.isRequired,
    brand: React.PropTypes.node,
    toggleButton: React.PropTypes.node,
    toggleNavKey: React.PropTypes.oneOfType([React.PropTypes.string, React.PropTypes.number]),
    onToggle: React.PropTypes.func,
    navExpanded: React.PropTypes.bool,
    defaultNavExpanded: React.PropTypes.bool
  },

  getDefaultProps: function getDefaultProps() {
    return {
      bsClass: "navbar",
      bsStyle: "default",
      role: "navigation",
      componentClass: "Nav"
    };
  },

  getInitialState: function getInitialState() {
    return {
      navExpanded: this.props.defaultNavExpanded
    };
  },

  shouldComponentUpdate: function shouldComponentUpdate() {
    // Defer any updates to this component during the `onSelect` handler.
    return !this._isChanging;
  },

  handleToggle: function handleToggle() {
    if (this.props.onToggle) {
      this._isChanging = true;
      this.props.onToggle();
      this._isChanging = false;
    }

    this.setState({
      navExpanded: !this.state.navExpanded
    });
  },

  isNavExpanded: function isNavExpanded() {
    return this.props.navExpanded != null ? this.props.navExpanded : this.state.navExpanded;
  },

  render: function render() {
    var classes = this.getBsClassSet();
    var ComponentClass = this.props.componentClass;

    classes["navbar-fixed-top"] = this.props.fixedTop;
    classes["navbar-fixed-bottom"] = this.props.fixedBottom;
    classes["navbar-static-top"] = this.props.staticTop;
    classes["navbar-inverse"] = this.props.inverse;

    return React.createElement(
      ComponentClass,
      _extends({}, this.props, { className: classNames(this.props.className, classes) }),
      React.createElement(
        "div",
        { className: this.props.fluid ? "container-fluid" : "container" },
        this.props.brand || this.props.toggleButton || this.props.toggleNavKey != null ? this.renderHeader() : null,
        ValidComponentChildren.map(this.props.children, this.renderChild)
      )
    );
  },

  renderChild: function renderChild(child, index) {
    return cloneElement(child, {
      navbar: true,
      collapsable: this.props.toggleNavKey != null && this.props.toggleNavKey === child.props.eventKey,
      expanded: this.props.toggleNavKey != null && this.props.toggleNavKey === child.props.eventKey && this.isNavExpanded(),
      key: child.key ? child.key : index
    });
  },

  renderHeader: function renderHeader() {
    var brand = undefined;

    if (this.props.brand) {
      if (React.isValidElement(this.props.brand)) {
        brand = cloneElement(this.props.brand, {
          className: classNames(this.props.brand.props.className, "navbar-brand")
        });
      } else {
        brand = React.createElement(
          "span",
          { className: "navbar-brand" },
          this.props.brand
        );
      }
    }

    return React.createElement(
      "div",
      { className: "navbar-header" },
      brand,
      this.props.toggleButton || this.props.toggleNavKey != null ? this.renderToggleButton() : null
    );
  },

  renderToggleButton: function renderToggleButton() {
    var children = undefined;

    if (React.isValidElement(this.props.toggleButton)) {

      return cloneElement(this.props.toggleButton, {
        className: classNames(this.props.toggleButton.props.className, "navbar-toggle"),
        onClick: createChainedFunction(this.handleToggle, this.props.toggleButton.props.onClick)
      });
    }

    children = this.props.toggleButton != null ? this.props.toggleButton : [React.createElement(
      "span",
      { className: "sr-only", key: 0 },
      "Toggle navigation"
    ), React.createElement("span", { className: "icon-bar", key: 1 }), React.createElement("span", { className: "icon-bar", key: 2 }), React.createElement("span", { className: "icon-bar", key: 3 })];

    return React.createElement(
      "button",
      { className: "navbar-toggle", type: "button", onClick: this.handleToggle },
      children
    );
  }
});

module.exports = Navbar;