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  1. Magnolia DAM Module
  2. MGNLDAM-1366

Improve asset thumbnail preview and hovering enlarged image

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    • Resolution: Fixed
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    • 4.0.0
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      ACs

      • Show asset thumbnail preview on the table grid
        • when preview is supported
          • for photos and videos show a 4:3 ratio thumbnail, showing the image in its maximum possible size, centred with the cropped nest
          • for icons and logos centred them in a 4:3 ration grey box
        • when preview is not supported
          • show "no-preview" thumbnail
      • On asset thumbnail hovering, show enlarged preview
        • for images: the enlarged preview should maintain the aspect-ratio size of the asset, respecting its original proportion
          • the enlargement should follow the limit size of a maximum 200px width and/or 200px height
          • the position should be as per design mockup
          • the enlarged thumbnail should contain a drop shadow effect
        • for videos: when supported by the browser, the preview should play automatically on hovering, otherwise a static image of the video should be presented
        • for the remaining and "no-preview" thumbnails, don't apply enlargement effect on hovering
        • Mimic tooltip hovering rules regarding to appearing a disappearing times
      • Remove the triangle shows on the middle left of enlarged thumbnail lam.nguyen I don't understand what this means, so I strikethrough instead of deleting it. Feel free to delete it if it doesn't make sense anymore.

       

      Design mockups

      Assets thumbnail mockup
      Assets thumbnail component
      Enlarged thumbnail preview example - vertical image
      Enlarged thumbnail preview example - horizontal image

        Acceptance criteria

              lam.nguyen Lam Nguyen Bao
              lam.nguyen Lam Nguyen Bao
              AuthorX
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