React Native Swipeable

---

Fork modifications:

• add a instance func to open right buttons. see the description below.

---

A powerful React Native swipe component. Supports both iOS and Android.

Installation

npm i --save react-native-swipeable

Usage

Wrap your ListView/TableView items with the Swipeable component:

import Swipeable from 'react-native-swipeable';

const leftContent = <Text>Pull to activate</Text>;

const rightButtons = [
  <TouchableHighlight>
    <Text>Button 1</Text>
  </TouchableHighlight>,
  <TouchableHighlight>
    <Text>Button 2</Text>
  </TouchableHighlight>
];

function MyListItem() {
  return (
    <Swipeable leftContent={leftContent} rightButtons={rightButtons}>
      <Text>My swipeable content</Text>
    </Swipeable>
  );
}

Props

prop	type	default	description
children	renderable	null	swipeable content
leftContent	renderable	null	(optional) left content visible during pull action
rightContent	renderable	null	(optional) right content visible during pull action
leftButtons	renderable[]	null	(optional) array of buttons, first being the innermost; ignored if leftContent present
rightButtons	renderable[]	null	(optional) array of buttons, first being the innermost; ignored if rightContent present
leftActionActivationDistance	integer	125	(optional) minimum swipe distance to activate left action
onLeftActionRelease	function	null	(optional) user has swiped beyond leftActionActivationDistance and released
rightActionActivationDistance	integer	125	(optional) minimum swipe distance to activate right action
onRightActionRelease	function	null	(optional) user has swiped beyond rightActionActivationDistance and released
leftButtonWidth	integer	75	(optional) resting visible peek of each left button after buttons are swiped open
rightButtonWidth	integer	75	(optional) resting visible peek of each right button after buttons are swiped open
onRef	function	null	(optional) receive swipeable component instance reference
onPanAnimatedValueRef	function	null	(optional) receive swipeable pan Animated.ValueXY reference for upstream animations

Advanced Props

Check out the Swipeable component's propTypes for a huge list of options including animation lifecycle hooks and low-level overrides.

Instance Methods

recenter()

Imperatively reset swipeable component back to initial position. This is useful if buttons are exposed and the user has begun scrolling the parent view.

class MyListItem extends Component {
  swipeable = null;

  handleUserBeganScrollingParentView() {
    this.swipeable.recenter();
  }

  render() {
    return (
      <Swipeable
        onRef={ref => (this.swipeable = ref)}
        rightButtons={rightButtons}
      >
        <Text>My swipeable content</Text>
      </Swipeable>
    );
  }
}

openRightButtons()

If you want to open right buttons with animation by tapping from parent view, you might need this.

class MyListItem extends Component {
  swipeable = null;

  openRightMenu() {
    this.swipeable.openRightButtons();
  }

  render() {
    return (
      <View>
         <Swipeable
            onRef={ref => (this.swipeable = ref)}
            rightButtons={rightButtons}
         >
            <Text>My swipeable content</Text>
          </Swipeable>
		<TouchableOpacity
		  onPress={() => {
         	this.openRightMenu();
           }}
         >
           <Text>Open</Text>
	     </TouchableOpacity>
	  </View>
    );
  }
}

Example

To run the example:

npm run build
cd example
npm install
react-native run-ios # or run-android

Common Issues

Action being triggered more than once (#3)

This seems to occur occasionally (but not always) with certain ScrollView and ListView configurations. The fix is simple though, just ensure that scrollEnabled is set to false while the user is swiping a row.

<ScrollView scrollEnabled={!this.state.isSwiping}>
  <Swipeable
    onSwipeStart={() => this.setState({isSwiping: true})}
    onSwipeRelease={() => this.setState({isSwiping: false})}
  </Swipeable>
</ScrollView>

or:

<ListView
  scrollEnabled={!this.state.isSwiping}
  renderRow={() => (
    <Swipeable
      onSwipeStart={() => this.setState({isSwiping: true})}
      onSwipeRelease={() => this.setState({isSwiping: false})}
    </Swipeable>
  )}
/>

License

MIT