File size: 1,744 Bytes
1e92f2d | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | import React, { useRef } from 'react'
import { Switch, Route, Link } from 'wouter'
import { Parallax, ParallaxLayer, IParallax } from '../../src'
import './App.css'
interface BaseDemoProps {
horizontal?: boolean
}
const BaseDemo = ({ horizontal = false }: BaseDemoProps) => {
const parallax = useRef<IParallax>(null)
const scroll = (to: number) => {
if (parallax.current) {
parallax.current.scrollTo(to)
}
}
return (
<Parallax
ref={parallax}
pages={3}
horizontal={horizontal}
data-testid="container"
className="container"
>
<ParallaxLayer
horizontal={!horizontal}
offset={1}
speed={1}
data-testid="opposite-layer"
className="opposite"
/>
<ParallaxLayer
offset={1}
speed={1}
data-testid="default-layer"
className="default"
/>
<ParallaxLayer
sticky={{ start: 1, end: 2 }}
data-testid="sticky-layer"
className="sticky"
>
<div className="sticky-content flex-center">Sticky</div>
</ParallaxLayer>
<ParallaxLayer className="flex-center">
<button onClick={() => scroll(1)}>Scroll</button>
</ParallaxLayer>
</Parallax>
)
}
function App() {
return (
<Switch>
<Route path="/">
<h1>Parallax Test Demos</h1>
<div style={{ display: 'flex', flexDirection: 'column' }}>
<Link href="/vertical">Vertical</Link>
<Link href="/horizontal">Horizontal</Link>
</div>
</Route>
<Route path="/vertical">
<BaseDemo />
</Route>
<Route path="/horizontal">
<BaseDemo horizontal />
</Route>
</Switch>
)
}
export default App
|