// ignore_for_file: unused_local_variable import 'package:flutter_ics_homescreen/export.dart'; class HybridNotifier extends StateNotifier { HybridNotifier(super.state); void setHybridState(HybridState hybridState) { switch (hybridState) { case HybridState.idle: state = state.copyWith( hybridState: hybridState, topArrowState: ArrowState.blue, leftArrowState: ArrowState.blue, rightArrowState: ArrowState.blue, batteryState: BatteryState.white, ); break; case HybridState.engineOutput: state = state.copyWith( hybridState: hybridState, topArrowState: ArrowState.red, leftArrowState: ArrowState.red, rightArrowState: ArrowState.blue, batteryState: BatteryState.red, ); break; case HybridState.regenerativeBreaking: state = state.copyWith( hybridState: hybridState, topArrowState: ArrowState.blue, leftArrowState: ArrowState.blue, rightArrowState: ArrowState.green, batteryState: BatteryState.green); break; case HybridState.batteryOutput: state = state.copyWith( hybridState: hybridState, topArrowState: ArrowState.blue, leftArrowState: ArrowState.blue, rightArrowState: ArrowState.yellow, batteryState: BatteryState.yellow); break; default: state = state.copyWith(hybridState: hybridState); break; } } void updateHybridState(double speed, int engineSpeed, bool brake) { // Variable to store the current state HybridState currentState = state.hybridState; // Variable to store the previous state HybridState previousState = currentState; // Variable to store the average speed value double avgSpeed = 0.0; // Variable for storing the average value of RPM double avgRpm = 0; if (speed == 0 && engineSpeed <= 600) { // Set idle state. currentState = HybridState.idle; } else if (engineSpeed > 600 && speed > 0) { // Set engine output state.. currentState = HybridState.engineOutput; } else if (speed < 0 && brake) { // Set regenerative breaking state currentState = HybridState.regenerativeBreaking; } else if (speed > 0 && engineSpeed <= 0) { // Set battery output state currentState = HybridState.batteryOutput; } // Update hybrid state if (currentState != previousState) { setHybridState(currentState); } } }