screen_brightness

A Plugin for controlling screen brightness with application life cycle set and reset brightness implemented

Getting Started

Install

Add the following lines in your pubspec.yaml file

  screen_brightness: ^latest_version

latest_version:
pub package

API

Initial brightness

Future<double> get initialBrightness async {
  try {
    return await ScreenBrightness.initial;
  } catch (e) {
    print(e);
    throw 'Failed to get initial brightness';
  }
}

Current brightness

Future<double> get currentBrightness async {
  try {
    return await ScreenBrightness.current;
  } catch (e) {
    print(e);
    throw 'Failed to get current brightness';
  }
}

Set brightness

Future<void> setBrightness(double brightness) async {
  try {
    await ScreenBrightness.setScreenBrightness(brightness);
  } catch (e) {
    print(e);
    throw 'Failed to set brightness';
  }
}

reset brightness

Future<void> resetBrightness() async {
  try {
    await ScreenBrightness.resetScreenBrightness();
  } catch (e) {
    print(e);
    throw 'Failed to reset brightness';
  }
}

Usage

  • DON'T use didChangeAppLifecycleState to set or reset brightness because this plugin already implemented this function.
  • You may also use this plugin with wakelock to prevent screen sleep

Maintainer

Jack Liu

Libraries

screen_brightness