react-native-awesome-gallery

React Native Awesome Gallery

Photos gallery powered by Reanimated v2 and react-native-gesture-handler

Installation

First you have to follow installation instructions of Reanimated v2 and react-native-gesture-handler

yarn add react-native-awesome-gallery

Expo is supported since SDK 40. More information here

Usage

Check out an example folder for example with Shared transition + FastImage

import Gallery from 'react-native-awesome-gallery';

// ...

const images = ['https://image1', 'https://image2'];

return (
  <Gallery
    images={images}
    onIndexChange={(newIndex) => {
      console.log(newIndex);
    }}
  />
);

Props

Prop	Description	Type	Default
images	Array of urls to render	string[]	undefined
renderImage?	Callback func which can be used to render custom image component, e.g FastImage. NOTE: You have to call setImageDimensions({width, height}) parameter after image is loaded	(renderImageInfo: {uri: string, index: number, setImageDimensions: Function}) => React.ReactElement	undefined
initialIndex?	The initial image index	number	0
onIndexChange?	Is called when index of active image is changed	(newIndex: number) => void	undefined
numToRender?	Amount of images rendered in gallery simultaneously	number	5
emptySpaceWidth?	Width of empty space between images	number	30
doubleTapScale?	Image scale when double tap is fired	number	3
maxScale	Maximum scale user can set with gesture	number	6
style	Style of container	ViewStyle	undefined

Events

Prop	Description	Type
onSwipeToClose	Fired when user swiped to top/bottom	Function
onTap	Fired when user tap on image	Function
onDoubleTap	Fired when user double tap on image	Function
onScaleStart	Fired when pinch gesture starts	Function
onPanStart	Fired when pan gesture starts	Function

Contributing

See the contributing guide to learn how to contribute to the repository and the development workflow.

License

MIT