41 lines
879 B
Dart
41 lines
879 B
Dart
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import 'package:flutter/widgets.dart';
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import 'package:logger/logger.dart';
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import '../../core/util/logger.dart';
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import '../enums/viewstate.dart';
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class BaseModel extends ChangeNotifier {
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final Logger _logger = getLogger();
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bool _isDisposed = false;
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ViewState _state = ViewState.Idle;
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String _stateMessage;
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ViewState get state => _state;
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String get stateMessage => _stateMessage;
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void setState(ViewState viewState) {
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_state = viewState;
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if (!_isDisposed) {
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notifyListeners();
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_logger.d("Notified state change '${viewState.toString()}'");
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}
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}
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void setStateMessage(String stateMessage) {
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_stateMessage = stateMessage;
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if (!_isDisposed) {
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notifyListeners();
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_logger.d("Notified state message change '$stateMessage'");
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}
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}
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@override
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void dispose() {
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super.dispose();
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_isDisposed = true;
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}
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}
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