Main.js

import React, { Component } from "react";
import { NavLink } from "react-router-dom";
import {
  Button,
  Container,
  Divider,
  Grid,
  Header,
  Icon,
  Image,
  List,
  Menu,
  Segment,
  Visibility
} from "semantic-ui-react";

const FixedMenu = () => (
  <Menu fixed="top" size="large">
    <Container>
      <Menu.Item as={NavLink} to="/home">
        Home
      </Menu.Item>
      <Menu.Item as={NavLink} to="/roster">
        Roster
      </Menu.Item>
      <Menu.Item as={NavLink} to="/schedule">
        Schedule
      </Menu.Item>
      <Menu.Menu position="right">
        <Menu.Item className="item">
          <Button>Log in</Button>
        </Menu.Item>
      </Menu.Menu>
    </Container>
  </Menu>
);

export default class HomepageLayout extends Component {
  state = {};

  hideFixedMenu = () => this.setState({ visible: false });
  showFixedMenu = () => this.setState({ visible: true });

  render() {
    const { visible } = this.state;

    return (
      <div>
        {visible ? <FixedMenu /> : null}

        <Visibility
          onBottomPassed={this.showFixedMenu}
          onBottomVisible={this.hideFixedMenu}
          once={false}
        >
          <Segment
            inverted
            textAlign="center"
            style={{ minHeight: 700, padding: "1em 0em" }}
            vertical
          >
            <Container>
              <Menu inverted pointing secondary size="large">
                <Menu.Item as={NavLink} to="/home">
                  Home
                </Menu.Item>
                <Menu.Item as={NavLink} to="/roster">
                  Roster
                </Menu.Item>
                <Menu.Item as={NavLink} to="/schedule">
                  Schedule
                </Menu.Item>
                <Menu.Item position="right">
                  <Button as="a" href='/api/v1/login/authsch/' inverted>
                    Log in
                  </Button>
                </Menu.Item>
              </Menu>
            </Container>

            <Container text>
              <Header
                as="h1"
                content="KSZK"
                inverted
                style={{
                  fontSize: "4em",
                  fontWeight: "normal",
                  marginBottom: 0,
                  marginTop: "3em"
                }}
              />
              <Header
                as="h2"
                content="Do whatever you want when you want to."
                inverted
                style={{ fontSize: "1.7em", fontWeight: "normal" }}
              />
              <Button primary size="huge">
                Get Started
                <Icon name="right arrow" />
              </Button>
            </Container>
          </Segment>
        </Visibility>

        <Segment style={{ padding: "8em 0em" }} vertical>
          <Grid container stackable verticalAlign="middle">
            <Grid.Row>
              <Grid.Column width={8}>
                <Header as="h3" style={{ fontSize: "2em" }}>
                  We Help Companies and Companions
                </Header>
                <p style={{ fontSize: "1.33em" }}>
                  We can give your company superpowers to do things that they
                  never thought possible. Let us delight your customers and
                  empower your needs... through pure data analytics.
                </p>
                <Header as="h3" style={{ fontSize: "2em" }}>
                  We Make Bananas That Can Dance
                </Header>
                <p style={{ fontSize: "1.33em" }}>
                  Yes that's right, you thought it was the stuff of dreams, but
                  even bananas can be bioengineered.
                </p>
              </Grid.Column>
              <Grid.Column floated="right" width={6}>
                <Image
                  bordered
                  rounded
                  size="large"
                  src="/assets/images/wireframe/white-image.png"
                />
              </Grid.Column>
            </Grid.Row>
            <Grid.Row>
              <Grid.Column textAlign="center">
                <Button size="huge">Check Them Out</Button>
              </Grid.Column>
            </Grid.Row>
          </Grid>
        </Segment>

        <Segment style={{ padding: "0em" }} vertical>
          <Grid celled="internally" columns="equal" stackable>
            <Grid.Row textAlign="center">
              <Grid.Column style={{ paddingBottom: "5em", paddingTop: "5em" }}>
                <Header as="h3" style={{ fontSize: "2em" }}>
                  "What a Company"
                </Header>
                <p style={{ fontSize: "1.33em" }}>
                  That is what they all say about us
                </p>
              </Grid.Column>
              <Grid.Column style={{ paddingBottom: "5em", paddingTop: "5em" }}>
                <Header as="h3" style={{ fontSize: "2em" }}>
                  "I shouldn't have gone with their competitor."
                </Header>
                <p style={{ fontSize: "1.33em" }}>
                  <Image avatar src="/assets/images/avatar/large/nan.jpg" />
                  <b>Nan</b> Chief Fun Officer Acme Toys
                </p>
              </Grid.Column>
            </Grid.Row>
          </Grid>
        </Segment>

        <Segment style={{ padding: "8em 0em" }} vertical>
          <Container text>
            <Header as="h3" style={{ fontSize: "2em" }}>
              Breaking The Grid, Grabs Your Attention
            </Header>
            <p style={{ fontSize: "1.33em" }}>
              Instead of focusing on content creation and hard work, we have
              learned how to master the art of doing nothing by providing
              massive amounts of whitespace and generic content that can seem
              massive, monolithic and worth your attention.
            </p>
            <Button as="a" size="large">
              Read More
            </Button>

            <Divider
              as="h4"
              className="header"
              horizontal
              style={{ margin: "3em 0em", textTransform: "uppercase" }}
            >
              <a href="#">Case Studies</a>
            </Divider>

            <Header as="h3" style={{ fontSize: "2em" }}>
              Did We Tell You About Our Bananas?
            </Header>
            <p style={{ fontSize: "1.33em" }}>
              Yes I know you probably disregarded the earlier boasts as
              non-sequitur filler content, but it's really true. It took years
              of gene splicing and combinatory DNA research, but our bananas can
              really dance.
            </p>
            <Button as="a" size="large">
              I'm Still Quite Interested
            </Button>
          </Container>
        </Segment>

        <Segment inverted vertical style={{ padding: "5em 0em" }}>
          <Container>
            <Grid divided inverted stackable>
              <Grid.Row>
                <Grid.Column width={3}>
                  <Header inverted as="h4" content="About" />
                  <List link inverted>
                    <List.Item as="a">Sitemap</List.Item>
                    <List.Item as="a">Contact Us</List.Item>
                    <List.Item as="a">Religious Ceremonies</List.Item>
                    <List.Item as="a">Gazebo Plans</List.Item>
                  </List>
                </Grid.Column>
                <Grid.Column width={3}>
                  <Header inverted as="h4" content="Services" />
                  <List link inverted>
                    <List.Item as="a">Banana Pre-Order</List.Item>
                    <List.Item as="a">DNA FAQ</List.Item>
                    <List.Item as="a">How To Access</List.Item>
                    <List.Item as="a">Favorite X-Men</List.Item>
                  </List>
                </Grid.Column>
                <Grid.Column width={7}>
                  <Header as="h4" inverted>
                    Footer Header
                  </Header>
                  <p>Created by DevTeam 2017.</p>
                </Grid.Column>
              </Grid.Row>
            </Grid>
          </Container>
        </Segment>
      </div>
    );
  }
}