powerStateStream property

Implementation

static Stream<PowerStateChangeEvent> get powerStateStream {
  return LocusStreams.events
      .where((event) => event.type == EventType.powerSaveChange)
      .map((event) {
    if (event.data is PowerStateChangeEvent) {
      return event.data as PowerStateChangeEvent;
    }
    // Create synthetic event from power save boolean
    final isPowerSave = event.data == true;
    return PowerStateChangeEvent(
      previous: PowerState.unknown,
      current: PowerState(
        batteryLevel: 50,
        isCharging: false,
        isPowerSaveMode: isPowerSave,
      ),
      changeType: PowerStateChangeType.powerSaveMode,
    );
  });
}