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Enable pinch-zoom on photos #12

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tedbarnett opened this issue Sep 13, 2023 · 2 comments
Open

Enable pinch-zoom on photos #12

tedbarnett opened this issue Sep 13, 2023 · 2 comments

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@tedbarnett
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When editing a photo, users might want to zoom in or pan around the image to see it better. So...

  • allow user to pinch-zoom or drag-and-pan on photos (but don't cover the text area below where the EXIF data is entered)
  • tapping outside the photo should return it to normal size
@prempratapsingh
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Its done. Now you can pinch to zoom in/out and pan the photo under photo details view.
Double tap on the photo to restore the photo to original state. It was technically complex to restore photo to original state when tapped outside the photo so, implemented double tap gesture.

@tedbarnett
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The double-tap is nice. One issue: the pinch-zoom should be centered on the area between my fingers. Seems like it is not. Compare to how pinch-zoom works on Apple apps.

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