Support enable double tap to zoom in on half

bluefireteam / photo_view

📸 Easy to use yet very customizable zoomable image widget for Flutter, Photo View provides a gesture sensitive zoomable widget. Photo View is largely used to show interacive images and other stuff such as SVG.

MIT License

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Support enable double tap to zoom in on half #517

Closed HadesPTIT closed 2 years ago

HadesPTIT commented 2 years ago

It would be more convenient to allow users to double-tap to zoom in on the image and double-tap again to return the image to its original state.

renancaraujo commented 2 years ago

Thanks for the contribution.

"Half" is a very specific use case that may break other usages.

We should rather find a way to specify exact scale values on PhotoViewScaleState. I would be grateful if you opened an issue explaining your use case.