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hirbod / react-native-volume-manager

React Native module which adds the ability to change the system volume on iOS and Android, listen to volume changes and supress the native volume UI to build your own volume slider or UX. It can listen to iOS mute switch and ringer mode changes on Android (and let you set the ringer mode)
MIT License
216 stars 13 forks source link
android expo ios react react-native

readme

React Native Volume Manager Ringer Mute Silent Switch

react-native-volume-manager

Enhance system volume control on iOS and Android with this native package. Adjust the volume, monitor changes, and create custom volume sliders and user experiences. The package provides an intuitive API for accessing the current volume level, detecting the silent switch status (iOS), and tracking ringer mode changes (Android).

React Native Volume Manager React Native Volume Manager

Features

Installation

Using npm:

npm install react-native-volume-manager

Using Yarn:

yarn add react-native-volume-manager

For React Native >= 0.60, manual linking is not required with Autolinking.

Note: This library is incompatible with Expo Go. To use it, you can install a custom development client as recommended in 2023.

Simulators / Emulators

Usage

All methods are available under the VolumeManager namespace or can be imported directly. Here are some examples:

import { VolumeManager } from 'react-native-volume-manager';

// Disable the native volume toast globally (iOS, Android)
VolumeManager.showNativeVolumeUI({ enabled: true });

// Set the volume (value between 0 and 1)
await VolumeManager.setVolume(0.5);

// Get the current volume async
const { volume } = await VolumeManager.getVolume();

// Listen to volume changes
const volumeListener = VolumeManager.addVolumeListener((result) => {
  console.log(result.volume);

  // On Android, additional volume types are available:
  // music, system, ring, alarm, notification
});

// Remove the volume listener
volumeListener.remove();

For more usage examples and detailed API documentation, please refer to the GitHub repository.

iOS Audio Session Management

This section provides methods related to AVAudioSession on iOS. For example:

import { VolumeManager } from 'react-native-volume-manager';

// Enable or disable iOS AudioSession
VolumeManager.enable(true, true); // Enable async
VolumeManager.enable(false, true); // Disable async, non-blocking

// Activate or deactivate the audio session
VolumeManager.setActive(true, true); // Activate async
VolumeManager.setActive(false, true); // Deactivate async, non-blocking

iOS Mute Switch Listener

To monitor the mute switch status on iOS, you can use the following:

import { VolumeManager } from 'react-native-volume-manager';

const silentListener = VolumeManager.addSilentListener((status) => {
  console.log(status.isMuted);
  console.log(status.initialQuery);
});

// Remove the silent listener
silentListener.remove();

Android Ringer Listener

To listen to ringer mode changes on Android, you can use the following:

import { VolumeManager } from 'react-native-volume-manager';

const ringerListener = VolumeManager.addRingerListener((status) => {
  console.log(status.ringerMode);
});

// Remove the ringer listener
VolumeManager.removeRingerListener(ringerListener);

useSilentSwitch hook

useSilentSwitch is a custom React hook that monitors the silent switch on an iOS device. The nativeIntervalCheck parameter (optional) allows you to set the interval at which the silent switch status is checked in seconds. If the parameter is not provided, a default interval is used (2.0).

The hook returns an object with two properties: isMuted (which represents the ring/mute switch position) and initialQuery (which indicates whether the reported status is the first one after the application launch). On non-iOS platforms or for the first call, the hook returns undefined. This hook is only applicable to iOS.

import React from 'react';
import { View, Text } from 'react-native';
import { useSilentSwitch } from 'react-native-volume-manager';

export default function App() {
  const status = useSilentSwitch();

  return (
    <View>
      <Text>Silent Switch Status:</Text>
      {status ? (
        <View>
          <Text>Is Muted: {status.isMuted ? 'YES' : 'NO'}</Text>
          <Text>Is Initial Query: {status.initialQuery ? 'YES' : 'NO'}</Text>
        </View>
      ) : (
        <Text>Fetching...</Text>
      )}
    </View>
  );
}

In this example, useSilentSwitch is used to monitor the status of the silent switch on iOS devices. The status of the switch (isMuted) and whether it's the initial query (initialQuery) are displayed. If the status is not available yet, "Fetching..." is displayed.

useRingerMode Hook

You can use the useRingerMode hook to get and set the ringer mode on Android:

import React from 'react';
import { View, Text, Button } from 'react-native';
import {
  useRingerMode,
  RINGER_MODE,
  RingerModeType,
} from 'react-native-volume-manager';

const modeText = {
  [RINGER_MODE.silent]: 'Silent',
  [RINGER_MODE.normal]: 'Normal',
  [RINGER_MODE.vibrate]: 'Vibrate',
};

export default function App() {
  const { mode, error, setMode } = useRingerMode();

  return (
    <View>
      <Text>Ringer Mode: {mode !== undefined ? modeText[mode] : null}</Text>

      <View>
        <Button title="Silent" onPress={() => setMode(RINGER_MODE.silent)} />
        <Button title="Normal" onPress={() => setMode(RINGER_MODE.normal)} />
        <Button title="Vibrate" onPress={() => setMode(RINGER_MODE.vibrate)} />
      </View>

      <View>
        <Text>{error?.message}</Text>
      </View>
    </View>
  );
}

API

The VolumeManager API provides an interface for controlling and observing volume settings on iOS and Android devices. The API is designed to offer a consistent experience across both platforms where possible, with some platform-specific functionality provided where necessary.

Cross-platform methods:

iOS-only methods:

Android-only methods:

Please note that while this API tries to provide a consistent experience across both platforms, some methods are platform-specific due to the differences in how iOS and Android handle

Contributing

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

Special thanks

I used parts, or even the full source code, of these libraries (with plenty of adjustments and rewrites to TypeScript) to make this library work on Android and iOS and to have a mostly unified API that handles everything related to volume. Since many of the packages I found were unmaintained or abandoned and only solved some of the issues, I decided to create my own. I hope you don't mind it and find it useful!

License

MIT