marker.js 2 Demos: Popup mode

Open marker.js in a popup

In most instances, annotating the image inline works best. But sometimes you want to open the image in a dedicated popup editor. marker.js 2 has this scenario covered.

Set settings.displayMode = 'popup' and the editor will open in a popup.

Click on the image to launch the demo and look at the code below.

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Code

Setting displayMode = 'popup' is all you need to change the behavior of marker.js 2:

const markerArea = new markerjs2.MarkerArea(target);
// open the editor in a popup
markerArea.settings.displayMode = 'popup';
markerArea.addEventListener("render", (event) => (target.src = event.dataUrl));
markerArea.show();

And here's a complete HTML file to recreate this demo.

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>All defaults demo</title>
  <script src="https://unpkg.com/markerjs2/markerjs2.js"></script>
  <script>
    function showMarkerArea(target) {
      const markerArea = new markerjs2.MarkerArea(target);
      markerArea.settings.displayMode = 'popup';
      markerArea.addEventListener("render", (event) => (target.src = event.dataUrl));
      markerArea.show();
    }
  </script>
</head>
<body>

  <img src="img/sample-1.jpg" style="max-width: 600px;" onclick="showMarkerArea(this);" />
  
</body>
</html>

Check out a simple self-contained page for this demo.

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