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| author | Mario <mario@mariovavti.com> | 2020-01-11 10:30:12 +0000 |
|---|---|---|
| committer | Mario <mario@mariovavti.com> | 2020-01-11 10:30:12 +0000 |
| commit | f645c6f3a57bf5f53bbb2bde362b2447f725c977 (patch) | |
| tree | 9b37650aad46296c5d98a55969348ebb4ee2d097 /library/cropperjs/docs/examples/one-to-one-crop-box.html | |
| parent | 4c1c6908165e5c4fb1b7238f66764f89faa2301a (diff) | |
| download | volse-hubzilla-f645c6f3a57bf5f53bbb2bde362b2447f725c977.tar.gz volse-hubzilla-f645c6f3a57bf5f53bbb2bde362b2447f725c977.tar.bz2 volse-hubzilla-f645c6f3a57bf5f53bbb2bde362b2447f725c977.zip | |
update cropperjs to the recent version
Diffstat (limited to 'library/cropperjs/docs/examples/one-to-one-crop-box.html')
| -rw-r--r-- | library/cropperjs/docs/examples/one-to-one-crop-box.html | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/library/cropperjs/docs/examples/one-to-one-crop-box.html b/library/cropperjs/docs/examples/one-to-one-crop-box.html new file mode 100644 index 000000000..1012262a1 --- /dev/null +++ b/library/cropperjs/docs/examples/one-to-one-crop-box.html @@ -0,0 +1,70 @@ +<!DOCTYPE html> +<html lang="en"> +<head> + <meta charset="utf-8"> + <meta http-equiv="x-ua-compatible" content="ie=edge"> + <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"> + <title>Cropper.js</title> + <link rel="stylesheet" href="../css/cropper.css"> + <style> + .container { + margin: 20px auto; + max-width: 640px; + } + + img { + max-width: 100%; + } + </style> +</head> +<body> + <div class="container"> + <h1>One to one crop box</h1> + <p>The image displays in its natural size, so the size of the crop box size equals real cropped size.</p> + <h3>Image</h3> + <div> + <img id="image" src="../images/picture.jpg" alt="Picture"> + </div> + <p>Data: <span id="data"></span></p> + <p>Crop Box Data: <span id="cropBoxData"></span></p> + <h3>Result</h3> + <p> + <button type="button" id="button">Crop</button> + </p> + <div id="result"></div> + </div> + <script src="../js/cropper.js"></script> + <script> + window.addEventListener('DOMContentLoaded', function () { + var image = document.querySelector('#image'); + var data = document.querySelector('#data'); + var cropBoxData = document.querySelector('#cropBoxData'); + var button = document.getElementById('button'); + var result = document.getElementById('result'); + var cropper = new Cropper(image, { + ready: function (event) { + // Zoom the image to its natural size + cropper.zoomTo(1); + }, + + crop: function (event) { + data.textContent = JSON.stringify(cropper.getData()); + cropBoxData.textContent = JSON.stringify(cropper.getCropBoxData()); + }, + + zoom: function (event) { + // Keep the image in its natural size + if (event.detail.oldRatio === 1) { + event.preventDefault(); + } + }, + }); + + button.onclick = function () { + result.innerHTML = ''; + result.appendChild(cropper.getCroppedCanvas()); + }; + }); + </script> +</body> +</html> |