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overlay.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Pintura JavaScript example project</title>
<link
rel="stylesheet"
href="./node_modules/@pqina/pintura/pintura.css"
/>
<link rel="stylesheet" href="./styles.css" />
</head>
<body>
<h1>Pintura Image Editor</h1>
<ul>
<li><a href="/index.html">Append</a></li>
<li><a href="/modal.html">Modal</a></li>
<li><a href="/overlay.html">Overlay</a></li>
</ul>
<p>
<button class="overlay-button" data-action="open">
Open editor
</button>
</p>
<p>
<button
class="overlay-button"
data-action="close"
style="display: none"
>
Close editor
</button>
</p>
<p>
<img class="overlay-result" width="512" src="image.jpeg" alt="" />
</p>
<div
class="overlay-editor"
style="display: none; width: 512px; height: 256px"
></div>
<script type="module">
import { overlayDefaultEditor } from './node_modules/@pqina/pintura/pintura.js';
let editor;
let imageState;
document
.querySelector('.overlay-button[data-action="open"]')
.addEventListener('click', () => {
// hide result and show the editor
document.querySelector('.overlay-result').style.display =
'none';
document.querySelector('.overlay-editor').style.display =
'';
document.querySelector(
'.overlay-button[data-action=open]'
).style.display = 'none';
document.querySelector(
'.overlay-button[data-action=close]'
).style.display = '';
// append overlay editor
editor = overlayDefaultEditor('.overlay-editor', {
src: './image.jpeg',
// current image state
imageState: imageState,
});
editor.on('process', (res) => {
// new image state, so we can re-edit with previous state
imageState = res.imageState;
// show the edit result
document
.querySelector('.overlay-result')
.setAttribute('src', URL.createObjectURL(res.dest));
document.querySelector(
'.overlay-result'
).style.display = '';
// remove the editor
editor.destroy();
editor = undefined;
document.querySelector(
'.overlay-editor'
).style.display = 'none';
document.querySelector(
'.overlay-button[data-action=open]'
).style.display = '';
document.querySelector(
'.overlay-button[data-action=close]'
).style.display = 'none';
});
});
document
.querySelector('.overlay-button[data-action="close"]')
.addEventListener('click', () => {
// remove the editor if it's been defined
if (!editor) return;
editor.destroy();
editor = undefined;
// hide the editor and show the result
document.querySelector('.overlay-result').style.display =
'';
document.querySelector('.overlay-editor').style.display =
'none';
document.querySelector(
'.overlay-button[data-action=open]'
).style.display = '';
document.querySelector(
'.overlay-button[data-action=close]'
).style.display = 'none';
});
</script>
</body>
</html>