react-native-swipeable-modal

React Native Swipeable Modal

react-native-swipeable-modal is a JavaScript library for react-native allowing you to display modals which can be swiped away in any direction

It uses the great react-native-gesture-handler to handle the pan events. This module needs to be installed within your application for react-native-swipeable-modal to work. For details please check React Native Gesture Handler.

Installation

React Native Swipeable Modal is available as react-native-swipeable-modal package on npm

With npm

$ npm install react-native-swipeable-modal --save

If using yarn

$ yarn add react-native-swipeable-modal

Examples

react-native-swipeable-modal exports a SwipeableModal component which displays its children in a fullscreen mode and can then be swiped away.
You can use SwipeableModal in any direction:

Use as a simple modal

import React, {Component} from 'react';
import {Text, View, Button} from 'react-native';
import { SwipeableModal } from 'react-native-swipeable-modal';

class Container extends Component {
  state = {
    showModal: false,
  };

  closeModal = () => this.setState({ showModal: false });

  render() {
    return (
      <View style={{ flex: 1 }}>
        <View style={{
          flex: 1,
          alignItems: 'center',
          justifyContent: 'center',
          backgroundColor: '#FFFFFF'
        }}>
          <Button title="Show Modal" onPress={() => this.setState({ showModal: true })} />
        </View>
        {this.state.showModal && <SwipeableModal
          closeModal={this.closeModal}
          style={{
            backgroundColor: '#888888',
            justifyContent: 'center',
            alignItems: 'center',
          }}
        >
          <Button title="Close" raised onPress={this.closeModal} />
        </SwipeableModal>}
      </View>
    );
  }
}

Or with React Native Navigation v2 showModal

registerScreen.js

import { Navigation } from 'react-native-navigation';
import { gestureHandlerRootHOC } from 'react-native-gesture-handler';
import { ContainerScreen } from './ContainerScreen';
import { ModalScreen } from './ModalScreen';

Navigation.registerComponent(`navigation.Container`, () => ContainerScreen);
Navigation.registerComponent(`navigation.Modal`, () => gestureHandlerRootHOC(ModalScreen));

ContainerScreen.js

import React, {Component} from 'react';
import {Text, View, Button} from 'react-native';
import { Navigation } from 'react-native-navigation';

class ContainerScreen extends Component {
  showModal = () => {
    Navigation.showModal({
    component: {
        name: 'navigation.Modal',
        options: {
          modalPresentationStyle: Platform.OS === 'ios' ? 'overFullScreen' : 'overCurrentContext' // 'overfullScreen' on IOS allows us to see the back content while swiping the modal
        }
      }
    });
  };

  render() {
    return (
        <View style={{ flex: 1, alignItems: 'center', justifyContent: 'center' }}>
          <Button title="Show Modal" onPress={this.showModal} />
        </View>
    );
  }
}

ModalScreen.js

import React, {Component} from 'react';
import { Text, Button } from 'react-native';
import { Navigation } from 'react-native-navigation';
import { SwipeableModal } from 'react-native-swipeable-modal';

export class ModalScreen extends Component {
  closeModal = () => {
    Navigation.dismissModal(this.props.componentId)
      .catch(() => 1));
  };

  render() {
    return (
      <SwipeableModal
        closeModal={this.closeModal}
        style={{
          backgroundColor: '#999999',
          justifyContent: 'center',
          alignItems: 'center'
        }}
      >
        <Button title="Close" onPress={this.closeModal} />
      </SwipeableModal>
    );
  }
}

API

Parameter	Type	Required	Default	Description
direction	string	✘	"bottom"	One of "bottom", "top", "left", "right"
closeModal	Function	✓	-	The function to call when the modal has been swiped away beyond it's limit
style	Object	✘	-	A style to overload the default style of the modal container. Note that you cannot overload the translate properties
panClose	number	✘	0.6	A number between 0 and 1 used to select the breakpoint at which closeModal will be called
minOffset	number	✘	20	See react-native-gesture-handler minOffset
maxOffset	number	✘	80	See react-native-gesture-handler maxOffset