vercel · timneutkens · May 25, 2017 · May 21, 2017
diff --git a/examples/with-material-ui-next/README.md b/examples/with-material-ui-next/README.md
@@ -0,0 +1,29 @@
+[![Deploy to now](https://deploy.now.sh/static/button.svg)](https://deploy.now.sh/?repo=https://github.com/zeit/next.js/tree/master/examples/with-material-ui-next)
+# Material-UI example
+
+## How to use
+
+Download the example [or clone the repo](https://github.com/zeit/next.js):
+
+```bash
+curl https://codeload.github.com/zeit/next.js/tar.gz/master | tar -xz --strip=2 next.js-master/examples/with-material-ui-next
+cd with-material-ui-next
+```
+
+Install it and run:
+
+```bash
+npm install
+npm run dev
+```
+
+Deploy it to the cloud with [now](https://zeit.co/now) ([download](https://zeit.co/download))
+
+```bash
+now
+```
+
+## The idea behind the example
+
+This example features how you use [material-ui](https://github.com/callemall/material-ui) (Material components that implement Google's Material Design) with Next.js.
+
diff --git a/examples/with-material-ui-next/components/App.js b/examples/with-material-ui-next/components/App.js
@@ -0,0 +1,52 @@
+import React, { Component } from 'react'
+import PropTypes from 'prop-types'
+import { withStyles, createStyleSheet, MuiThemeProvider } from 'material-ui/styles'
+import { getDefaultContext } from '../styles/createDefaultContext'
+
+const styleSheet = createStyleSheet('App', theme => ({
+  '@global': {
+    html: {
+      background: theme.palette.background.default,
+      fontFamily: theme.typography.fontFamily,
+      WebkitFontSmoothing: 'antialiased', // Antialiasing.
+      MozOsxFontSmoothing: 'grayscale' // Antialiasing.
+    },
+    body: {
+      margin: 0
+    },
+    a: {
+      color: 'inherit'
+    }
+  }
+}))
+
+let AppWrapper = props => props.children
+
+AppWrapper = withStyles(styleSheet)(AppWrapper)
+
+class App extends Component {
+  componentDidMount () {
+    // Remove the server-side injected CSS.
+    const jssStyles = document.querySelector('#jss-server-side')
+    if (jssStyles && jssStyles.parentNode) {
+      jssStyles.parentNode.removeChild(jssStyles)
+    }
+  }
+
+  render () {
+    const { styleManager, theme } = getDefaultContext()
+    return (
+      <MuiThemeProvider styleManager={styleManager} theme={theme}>
+        <AppWrapper>
+          {this.props.children}
+        </AppWrapper>
+      </MuiThemeProvider>
+    )
+  }
+}
+
+App.propTypes = {
+  children: PropTypes.node.isRequired
+}
+
+export default App
diff --git a/examples/with-material-ui-next/package.json b/examples/with-material-ui-next/package.json
@@ -0,0 +1,13 @@
+{
+  "dependencies": {
+    "material-ui": "next",
+    "next": "latest",
+    "react": "^15.5.4",
+    "react-dom": "^15.5.4"
+  },
+  "scripts": {
+    "dev": "next",
+    "build": "next build",
+    "start": "next start"
+  }
+}
diff --git a/examples/with-material-ui-next/pages/_document.js b/examples/with-material-ui-next/pages/_document.js
@@ -0,0 +1,49 @@
+import React from 'react'
+import Document, { Head, Main, NextScript } from 'next/document'
+import { getDefaultContext, setDefaultContext } from '../styles/createDefaultContext'
+
+export default class MyDocument extends Document {
+  static async getInitialProps (ctx) {
+    setDefaultContext()
+    const page = ctx.renderPage()
+    const styleContext = getDefaultContext()
+    return {
+      ...page,
+      styles: (
+        <style id='jss-server-side' type='text/css'>
+          {styleContext.styleManager.sheetsToString()}
+        </style>
+      )
+    }
+  }
+
+  render () {
+    const styleContext = getDefaultContext()
+    return (
+      <html lang='en'>
+        <Head>
+          <title>My page</title>
+          <meta charSet='utf-8' />
+          {/* Use minimum-scale=1 to enable GPU rasterization */}
+          <meta
+            name='viewport'
+            content={
+              'user-scalable=0, initial-scale=1, maximum-scale=1, ' +
+                'minimum-scale=1, width=device-width, height=device-height'
+            }
+          />
+          {/* PWA primary color */}
+          <meta name='theme-color' content={styleContext.theme.palette.primary[500]} />
+          <link
+            rel='stylesheet'
+            href='https://fonts.googleapis.com/css?family=Roboto:300,400,500'
+          />
+        </Head>
+        <body>
+          <Main />
+          <NextScript />
+        </body>
+      </html>
+    )
+  }
+}
diff --git a/examples/with-material-ui-next/pages/index.js b/examples/with-material-ui-next/pages/index.js
@@ -0,0 +1,64 @@
+import React, {Component} from 'react'
+import Button from 'material-ui/Button'
+import Dialog, {
+  DialogTitle,
+  DialogContent,
+  DialogContentText,
+  DialogActions
+} from 'material-ui/Dialog'
+import Typography from 'material-ui/Typography'
+import App from '../components/App'
+
+const styles = {
+  container: {
+    textAlign: 'center',
+    paddingTop: 200
+  }
+}
+
+class Index extends Component {
+  constructor (props) {
+    super(props)
+
+    this.state = {
+      open: false
+    }
+  }
+
+  handleRequestClose = () => {
+    this.setState({
+      open: false
+    })
+  };
+
+  handleClick = () => {
+    this.setState({
+      open: true
+    })
+  };
+
+  render () {
+    return (
+      <App>
+        <div style={styles.container}>
+          <Dialog open={this.state.open} onRequestClose={this.handleRequestClose}>
+            <DialogTitle>Super Secret Password</DialogTitle>
+            <DialogContent>
+              <DialogContentText>1-2-3-4-5</DialogContentText>
+            </DialogContent>
+            <DialogActions>
+              <Button primary onClick={this.handleRequestClose}>OK</Button>
+            </DialogActions>
+          </Dialog>
+          <Typography type='display1' gutterBottom>Material-UI</Typography>
+          <Typography type='subheading' gutterBottom>example project</Typography>
+          <Button raised accent onClick={this.handleClick}>
+            Super Secret Password
+          </Button>
+        </div>
+      </App>
+    )
+  }
+}
+
+export default Index
diff --git a/examples/with-material-ui-next/styles/createDefaultContext.js b/examples/with-material-ui-next/styles/createDefaultContext.js
@@ -0,0 +1,38 @@
+import MuiThemeProvider from 'material-ui/styles/MuiThemeProvider'
+import createPalette from 'material-ui/styles/palette'
+import createMuiTheme from 'material-ui/styles/theme'
+import { purple, green } from 'material-ui/styles/colors'
+
+const createDefaultContext = () =>
+  MuiThemeProvider.createDefaultContext({
+    theme: createMuiTheme({
+      palette: createPalette({
+        primary: purple,
+        accent: green
+      })
+    })
+  })
+
+// Singleton hack as there is no way to pass variables from _document.js to pages yet.
+let context = null
+
+export function setDefaultContext () {
+  context = createDefaultContext()
+}
+
+export function getDefaultContext () {
+  // Make sure to create a new store for every server-side request so that data
+  // isn't shared between connections (which would be bad)
+  if (!process.browser) {
+    return context
+  }
+
+  // Reuse store on the client-side
+  if (!context) {
+    context = createDefaultContext()
+  }
+
+  return context
+}
+
+export default createDefaultContext
diff --git a/examples/with-material-ui/pages/index.js b/examples/with-material-ui/pages/index.js
@@ -27,7 +27,7 @@ const muiTheme = {
   }
 }
 
-class Main extends Component {
+class Index extends Component {
   static getInitialProps ({ req }) {
     // Ensures material-ui renders the correct css prefixes server-side
     let userAgent
@@ -86,7 +86,7 @@ class Main extends Component {
           <h2>example project</h2>
           <RaisedButton
             label='Super Secret Password'
-            secondary={Boolean(true)}
+            secondary
             onTouchTap={this.handleTouchTap}
           />
         </div>
@@ -95,4 +95,4 @@ class Main extends Component {
   }
 }
 
-export default Main
+export default Index