47 lines
1006 B
Dart
47 lines
1006 B
Dart
import 'dart:async';
|
|
|
|
import 'package:bluetooth_classic/models/device.dart';
|
|
import 'package:flutter/material.dart';
|
|
|
|
class AppStateModel extends ChangeNotifier {
|
|
bool _scanning = false;
|
|
List<Device> _discoveredDevices = [];
|
|
int _deviceStatus = 0;
|
|
|
|
|
|
bool get scanning => _scanning;
|
|
List<Device> get discoveredDevices => _discoveredDevices;
|
|
int get deviceStatus => _deviceStatus;
|
|
|
|
void setScanning(bool value) {
|
|
_scanning = value;
|
|
notifyListeners();
|
|
}
|
|
|
|
void setDiscoveredDevices(List<Device> value) {
|
|
_discoveredDevices = value;
|
|
notifyListeners();
|
|
}
|
|
|
|
void addDiscoveredDevice(Device value) {
|
|
_discoveredDevices.add(value);
|
|
notifyListeners();
|
|
}
|
|
|
|
void clearDiscoveredDevices() {
|
|
_discoveredDevices.clear();
|
|
notifyListeners();
|
|
}
|
|
|
|
void setDeviceStatus(int value) {
|
|
_deviceStatus = value;
|
|
notifyListeners();
|
|
}
|
|
|
|
|
|
@override
|
|
void dispose() {
|
|
// listen?.cancel();
|
|
super.dispose();
|
|
}
|
|
} |