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updates demo page #110

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Merged
ShiiRochi merged 1 commit into from
Feb 16, 2026
Merged

updates demo page #110

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1 change: 1 addition & 0 deletions demo/.env
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@@ -0,0 +1 @@
REACT_APP_VERSION=3.0.5
1 change: 0 additions & 1 deletion demo/package.json
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Expand Up @@ -9,7 +9,6 @@
"react": "^18.2.0",
"react-dom": "^18.2.0",
"react-scripts": "5.0.1",
"styled-components": "^6.1.0",
"wavesurfer.js": "^7.4.12",
"web-vitals": "^2.1.4",
"wavesurfer-react": "../../wavesurfer-react-artifacts/demo_dist"
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6,476 changes: 3,202 additions & 3,274 deletions demo/pnpm-lock.yaml
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6 changes: 5 additions & 1 deletion demo/public/index.html
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Expand Up @@ -5,6 +5,10 @@
<link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<meta name="theme-color" content="#000000" />
<link
rel="stylesheet"
href="https://cdn.jsdelivr.net/npm/@picocss/pico@2/css/pico.min.css"
/>
<meta
name="description"
content="Web site created using create-react-app"
Expand All @@ -24,7 +28,7 @@
work correctly both with client-side routing and a non-root public URL.
Learn how to configure a non-root public URL by running `npm run build`.
-->
<title>React App</title>
<title>Wavesurfer React - Demo</title>
</head>
<body>
<noscript>You need to enable JavaScript to run this app.</noscript>
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4 changes: 0 additions & 4 deletions demo/src/App.css
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121 changes: 80 additions & 41 deletions demo/src/App.js
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Expand Up @@ -5,17 +5,13 @@ import React, {
useState,
useMemo
} from "react";
import styled from "styled-components";
import { WaveSurfer, WaveForm, Region, Marker } from "wavesurfer-react";
import "./App.css";
import styles from "./App.module.css";
import RegionsPlugin from "wavesurfer.js/dist/plugins/regions";
import TimelinePlugin from "wavesurfer.js/dist/plugins/timeline";

const Buttons = styled.div`
display: inline-block;
`;

const Button = styled.button``;
const APP_LOGO_URL = "/logo.png";
const APP_VERSION = process.env.REACT_APP_VERSION || "3.0.5";

/**
* @param min
Expand Down Expand Up @@ -287,40 +283,83 @@ function App() {
};

return (
<div className="App">
<WaveSurfer plugins={plugins} onMount={handleWSMount} cursorColor="transparent" container="#waveform">
<WaveForm>
{isLoaded && regions.map((regionProps) => (
<Region
onUpdateEnd={handleRegionUpdate}
key={regionProps.id}
{...regionProps}
/>
))}
{isLoaded && markers.map(markerProps => (
<Marker
key={markerProps.id}
onUpdateEnd={handleMarkerUpdate}
start={markerProps.time}
color={markerProps.color}
content={markerProps.label}
drag={markerProps.draggable}
/>
))}
</WaveForm>
<div id="timeline" />
</WaveSurfer>
<Buttons>
<Button onClick={generateRegion}>Generate region</Button>
<Button onClick={generateMarker}>Generte Marker</Button>
<Button onClick={play}>Play / Pause</Button>
<Button onClick={removeLastRegion}>Remove last region</Button>
<Button onClick={removeLastMarker}>Remove last marker</Button>
<Button onClick={shuffleLastMarker}>Shuffle last marker</Button>
<Button onClick={toggleTimeline}>Toggle timeline</Button>
<Button onClick={setZoom50}>zoom 50%</Button>
</Buttons>
</div>
<main className={styles.app}>
<header className={styles.header}>
<div className={styles.brand}>
<img
src={APP_LOGO_URL}
alt="Wavesurfer React logo"
className={styles.logo}
width={56}
height={56}
/>
<div>
<h1 className={styles.title}>Wavesurfer React</h1>
<p className={styles.subtitle}>Interactive regions and markers demo</p>
</div>
</div>
<span className={styles.badge}>v{APP_VERSION}</span>
</header>

<section className={styles.waveformCard}>
<WaveSurfer
plugins={plugins}
onMount={handleWSMount}
cursorColor="transparent"
container="#waveform"
>
<WaveForm className={styles.waveform}>
{isLoaded && regions.map((regionProps) => (
<Region
onUpdateEnd={handleRegionUpdate}
key={regionProps.id}
{...regionProps}
/>
))}
{isLoaded && markers.map((markerProps, index) => (
<Marker
key={`${markerProps.label}-${index}`}
onUpdateEnd={handleMarkerUpdate}
start={markerProps.time}
color={markerProps.color}
content={markerProps.label}
drag={markerProps.draggable}
/>
))}
</WaveForm>
<div id="timeline" />
</WaveSurfer>
</section>

<section className={styles.controls}>
<div className={styles.buttons}>
<button type="button" className={styles.button} onClick={generateRegion}>
Generate region
</button>
<button type="button" className={styles.button} onClick={generateMarker}>
Generate marker
</button>
<button type="button" className={styles.button} onClick={play}>
Play / Pause
</button>
<button type="button" className={styles.button} onClick={removeLastRegion}>
Remove last region
</button>
<button type="button" className={styles.button} onClick={removeLastMarker}>
Remove last marker
</button>
<button type="button" className={styles.button} onClick={shuffleLastMarker}>
Shuffle last marker
</button>
<button type="button" className={styles.button} onClick={toggleTimeline}>
Toggle timeline
</button>
<button type="button" className={styles.button} onClick={setZoom50}>
Zoom 50%
</button>
</div>
</section>
</main>
);
}

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79 changes: 79 additions & 0 deletions demo/src/App.module.css
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.app {
max-width: 980px;
margin: 0 auto;
padding: 2.5rem 1rem 3rem;
}

.header {
display: flex;
align-items: center;
justify-content: space-between;
gap: 1rem;
flex-wrap: wrap;
margin-bottom: 1.5rem;
}

.brand {
display: flex;
align-items: center;
gap: 0.85rem;
}

.logo {
width: 56px;
height: 56px;
border-radius: 12px;
object-fit: contain;
background: transparent;
}

.title {
margin: 0;
font-size: 1.8rem;
line-height: 1.2;
}

.subtitle {
margin: 0.2rem 0 0;
color: var(--pico-muted-color);
font-size: 0.95rem;
}

.badge {
display: inline-flex;
align-items: center;
justify-content: center;
padding: 0.35rem 0.75rem;
border-radius: 999px;
background: var(--pico-secondary-background);
color: var(--pico-secondary-inverse);
font-size: 0.85rem;
font-weight: 600;
white-space: nowrap;
}

.waveformCard {
padding: 1rem;
border-radius: 14px;
background: var(--pico-card-background-color);
box-shadow: 0 16px 30px rgba(16, 24, 40, 0.12);
}

.waveform {
min-height: 170px;
}

.controls {
margin-top: 1rem;
}

.buttons {
display: flex;
flex-wrap: wrap;
gap: 0.65rem;
}

.button {
margin: 0;
min-width: 160px;
}
2 changes: 2 additions & 0 deletions demo/src/index.css
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Expand Up @@ -5,6 +5,8 @@ body {
sans-serif;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
background: radial-gradient(circle at top, #edf4ff 0%, #f8fafc 45%, #f4f7fb 100%);
min-height: 100vh;
}

code {
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