react-native-actions-sheet-custom-backdrop

A fork of react-native-actions-sheet with support for custom backdrop components (BlurView, gradients, images, etc.).

Installation

npm install react-native-actions-sheet-custom-backdrop
# or
yarn add react-native-actions-sheet-custom-backdrop

Peer Dependencies

npm install react-native-gesture-handler react-native-reanimated react-native-safe-area-context

Custom Backdrop Usage

This fork adds a CustomBackdropComponent prop that allows you to render any custom backdrop instead of the default dark overlay.

Props

| Prop | Type | Description | |------|------|-------------| | CustomBackdropComponent | React.ComponentType<CustomBackdropProps> | Custom component to render as backdrop |

CustomBackdropProps

Your custom backdrop component receives:

| Prop | Type | Description | |------|------|-------------| | opacity | SharedValue<number> | Animated opacity value (0 to defaultOverlayOpacity, default 0.3) | | onPress | () => void | Handler to call when backdrop is pressed |

Example: BlurView Backdrop

import ActionSheet, { CustomBackdropProps } from 'react-native-actions-sheet-custom-backdrop';
import { BlurView } from '@react-native-community/blur';
import Animated, { useAnimatedStyle } from 'react-native-reanimated';
import { Pressable, StyleSheet } from 'react-native';

const BlurBackdrop = ({ opacity, onPress }: CustomBackdropProps) => {
  const animatedStyle = useAnimatedStyle(() => ({
    opacity: opacity.value / 0.3, // normalize 0-0.3 to 0-1
  }));

  return (
    <Animated.View style={[StyleSheet.absoluteFill, animatedStyle]}>
      <BlurView style={StyleSheet.absoluteFill} blurType="dark" blurAmount={10}>
        <Pressable style={StyleSheet.absoluteFill} onPress={onPress} />
      </BlurView>
    </Animated.View>
  );
};

// Usage
<ActionSheet ref={actionSheetRef} CustomBackdropComponent={BlurBackdrop}>
  <View style={{ padding: 20 }}>
    <Text>Sheet content here</Text>
  </View>
</ActionSheet>

Example: Gradient Backdrop

import LinearGradient from 'react-native-linear-gradient';

const GradientBackdrop = ({ opacity, onPress }: CustomBackdropProps) => {
  const animatedStyle = useAnimatedStyle(() => ({
    opacity: opacity.value / 0.3,
  }));

  return (
    <Animated.View style={[StyleSheet.absoluteFill, animatedStyle]}>
      <LinearGradient
        colors={['transparent', 'rgba(0,0,0,0.8)']}
        style={StyleSheet.absoluteFill}
      >
        <Pressable style={StyleSheet.absoluteFill} onPress={onPress} />
      </LinearGradient>
    </Animated.View>
  );
};

Example: Expo Blur

import { BlurView } from 'expo-blur';

const ExpoBlurBackdrop = ({ opacity, onPress }: CustomBackdropProps) => {
  const animatedStyle = useAnimatedStyle(() => ({
    opacity: opacity.value / 0.3,
  }));

  return (
    <Animated.View style={[StyleSheet.absoluteFill, animatedStyle]}>
      <BlurView intensity={50} style={StyleSheet.absoluteFill}>
        <Pressable style={StyleSheet.absoluteFill} onPress={onPress} />
      </BlurView>
    </Animated.View>
  );
};

Original Documentation

For all other features and API reference, check out the original documentation: https://rnas.vercel.app

Credits

This is a fork of react-native-actions-sheet by ammarahm-ed.

MIT Licensed