rn-deck-swiper v1.4.7

react-native-deck-swiper

Installation

npm install react-native-deck-swiper --save

Overview

• Rotation animation
• Opacity animation
• Zoom animation
• Overlay labels
• Show next card while swiping
• Swipe event callbacks
• Trigger swipe animations programmatically
• Jump to a card index
• Swipe to the previous card
• Swipe back to the previous card with a custom animation
• Underlaying cards offset

Preview

Props

Card props

Event callbacks

Swipe animation props

Zoom animation props

Rotation animation props

Opacity animation props

2 steps of inputOverlayLabelsOpacityRangeX and inputOverlayLabelsOpacityRangeY should match horizontalThreshold and verticalThreshold, respectively.

Swipe overlay labels

overlayLabelStyle

{
  fontSize: 45,
  fontWeight: 'bold',
  borderRadius: 10,
  padding: 10,
  overflow: 'hidden'
}

overlayLabelWrapperStyle default props:

{
  position: 'absolute',
  backgroundColor: 'transparent',
  zIndex: 2,
  flex: 1,
  width: '100%',
  height: '100%'
} 

overlayLabels default props :

{
  bottom: {
	element: <Text>BLEAH</Text> /* Optional */
	title: 'BLEAH',
    style: {
      label: {
        backgroundColor: 'black',
        borderColor: 'black',
        color: 'white',
        borderWidth: 1
      },
      wrapper: {
        flexDirection: 'column',
        alignItems: 'center',
        justifyContent: 'center'
      }
    }
  },
  left: {
	element: <Text>NOPE</Text> /* Optional */
	title: 'NOPE',
    style: {
      label: {
        backgroundColor: 'black',
        borderColor: 'black',
        color: 'white',
        borderWidth: 1
      },
      wrapper: {
        flexDirection: 'column',
        alignItems: 'flex-end',
        justifyContent: 'flex-start',
        marginTop: 30,
        marginLeft: -30
      }
    }
  },
  right: {
	element: <Text>LIKE</Text> /* Optional */
	title: 'LIKE',
    style: {
      label: {
        backgroundColor: 'black',
        borderColor: 'black',
        color: 'white',
        borderWidth: 1
      },
      wrapper: {
        flexDirection: 'column',
        alignItems: 'flex-start',
        justifyContent: 'flex-start',
        marginTop: 30,
        marginLeft: 30
      }
    }
  },
  top: {
	element: <Text>SUPER</Text> /* Optional */
	title: 'SUPER LIKE',
    style: {
      label: {
        backgroundColor: 'black',
        borderColor: 'black',
        color: 'white',
        borderWidth: 1
      },
      wrapper: {
        flexDirection: 'column',
        alignItems: 'center',
        justifyContent: 'center'
      }
    }
  }
}

Swipe back to previous card props

Make sure you set showSecondCard={false} for smoother and proper transitions while going back to previous card.

Style props

Methods

To trigger imperative animations, you can use a reference to the Swiper component.

Usage example

render () {
    <View style={styles.container}>
        <Swiper
            cards={['DO', 'MORE', 'OF', 'WHAT', 'MAKES', 'YOU', 'HAPPY']}
            renderCard={(card) => {
                return (
                    <View style={styles.card}>
                        <Text style={styles.text}>{card}</Text>
                    </View>
                )
            }}
            onSwiped={(cardIndex) => {console.log(cardIndex)}}
            onSwipedAll={() => {console.log('onSwipedAll')}}
            cardIndex={0}
            backgroundColor={'#4FD0E9'}>
            <Button
                onPress={() => {console.log('oulala')}}
                title="Press me">
                You can press me
            </Button>
        </Swiper>
    </View>
}

Demo inside the Exemples Folder

Stylesheet example

const styles = StyleSheet.create({
  container: {
    flex: 1,
    backgroundColor: '#F5FCFF'
  },
  card: {
    flex: 1,
    borderRadius: 4,
    borderWidth: 2,
    borderColor: '#E8E8E8',
    justifyContent: 'center',
    backgroundColor: 'white',
  },
  text: {
    textAlign: 'center',
    fontSize: 50,
    backgroundColor: 'transparent'
  }
})

Todo(contributions are welcome)

Underlaying card offset to achieve a stack effect