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77 lines
2.5 KiB
HTML
77 lines
2.5 KiB
HTML
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta http-equiv="x-ua-compatible" content="ie=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
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<title>Cropper.js</title>
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<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css">
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<link rel="stylesheet" href="../dist/cropper.css">
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<style>
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.img-container img {
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max-width: 100%;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h1>Cropper in a Bootstrap modal</h1>
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<!-- Button trigger modal -->
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<button type="button" class="btn btn-primary" data-target="#modal" data-toggle="modal">
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Launch the demo
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</button>
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<!-- Modal -->
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<div class="modal fade" id="modal" role="dialog" aria-labelledby="modalLabel" tabindex="-1">
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<div class="modal-dialog" role="document">
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<div class="modal-content">
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<div class="modal-header">
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<h5 class="modal-title" id="modalLabel">Cropper</h5>
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<button type="button" class="close" data-dismiss="modal" aria-label="Close">
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<span aria-hidden="true">×</span>
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</button>
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</div>
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<div class="modal-body">
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<div class="img-container">
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<img id="image" src="../docs/images/picture.jpg" alt="Picture">
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</div>
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</div>
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<div class="modal-footer">
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<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
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</div>
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</div>
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</div>
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</div>
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</div>
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<script src="https://code.jquery.com/jquery-3.1.1.slim.min.js"></script>
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<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/js/bootstrap.min.js"></script>
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<script src="../dist/cropper.js"></script>
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<script>
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window.addEventListener('DOMContentLoaded', function () {
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var image = document.getElementById('image');
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var cropBoxData;
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var canvasData;
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var cropper;
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$('#modal').on('shown.bs.modal', function () {
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cropper = new Cropper(image, {
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autoCropArea: 0.5,
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ready: function () {
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// Strict mode: set crop box data first
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cropper.setCropBoxData(cropBoxData).setCanvasData(canvasData);
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}
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});
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}).on('hidden.bs.modal', function () {
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cropBoxData = cropper.getCropBoxData();
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canvasData = cropper.getCanvasData();
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cropper.destroy();
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});
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});
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</script>
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</body>
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</html>
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