Vibrate
A Flutter plugin to vibrate the device. This uses all the current Haptic Feedback APIs from Apple and provides similar feedback on Android.
Usage
To use this plugin, add vibrate
as a dependency in your pubspec.yaml file.
Make sure you add the following permissions to your Android Manifest
<uses-permission android:name="android.permission.VIBRATE"/>
Usage
// Import package
import 'package:vibrate/vibrate.dart';
Vibration
// Check if the device can vibrate
bool canVibrate = await Vibrate.canVibrate;
// Vibrate
// Vibration duration is a constant 500ms because
// it cannot be set to a specific duration on iOS.
Vibrate.vibrate();
// Vibrate with pauses between each vibration
final Iterable<Duration> pauses = [
const Duration(milliseconds: 500),
const Duration(milliseconds: 1000),
const Duration(milliseconds: 500),
];
// vibrate - sleep 0.5s - vibrate - sleep 1s - vibrate - sleep 0.5s - vibrate
Vibrate.vibrateWithPauses(pauses);
Haptic Feedback
// Choose from any of these available methods
enum FeedbackType {
success,
error,
warning,
selection,
impact,
heavy,
medium,
light
}
var _type = FeedbackType.impact;
Vibrate.feedback(_type);
Documentation
Android
https://developer.android.com/reference/android/view/HapticFeedbackConstants
iOS
https://developer.apple.com/design/human-interface-guidelines/ios/user-interaction/feedback/
Libraries
Dart
- dart:ui
- Built-in types and core primitives for a Flutter application. [...]
- dart:async
- Support for asynchronous programming, with classes such as Future and Stream. [...]
- dart:collection
- Classes and utilities that supplement the collection support in dart:core. [...]
- dart:convert
- Encoders and decoders for converting between different data representations, including JSON and UTF-8. [...]
- dart:core
- Built-in types, collections, and other core functionality for every Dart program. [...]
- dart:developer
- Interact with developer tools such as the debugger and inspector. [...]
- dart:math
- Mathematical constants and functions, plus a random number generator. [...]
- dart:typed_data
- Lists that efficiently handle fixed sized data (for example, unsigned 8 byte integers) and SIMD numeric types. [...]
- dart:io
- File, socket, HTTP, and other I/O support for non-web applications. [...]
- dart:isolate
- Concurrent programming using isolates: independent workers that are similar to threads but don't share memory, communicating only via messages. [...]