1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
// ignore_for_file: unused_local_variable
import 'package:flutter_ics_homescreen/export.dart';
class HybridNotifier extends StateNotifier<Hybrid> {
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, double 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 = 0.0;
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);
}
}
}
|
