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https://github.com/aljazceru/Auto-GPT.git
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5d00457d79
This commit introduces the `SettingsViewModel` class, part of the MVVM architecture, responsible for managing the state and business logic for the settings feature of the app. This ViewModel is associated with the `SettingsView`. Features Managed by this ViewModel: - Dark Mode: Toggle the state of Dark Mode and notify listeners. - Developer Mode: Toggle the state of Developer Mode and notify listeners. - Base URL: Update the state of Base URL and notify listeners. - Continuous Mode Steps: Increment and decrement the number of Continuous Mode Steps and notify listeners. Each change in the state is followed by a notification to the listeners to rebuild the UI components that depend on this state, ensuring a reactive UI. To-do comments have been added where the state needs to be persisted or synchronized with a server.
56 lines
1.9 KiB
Dart
56 lines
1.9 KiB
Dart
import 'package:flutter/material.dart';
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/// [SettingsViewModel] is responsible for managing the state and logic
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/// for the [SettingsView]. It extends [ChangeNotifier] to provide
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/// reactive state management.
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class SettingsViewModel extends ChangeNotifier {
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bool _isDarkModeEnabled = false; // State for Dark Mode
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bool _isDeveloperModeEnabled = false; // State for Developer Mode
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String _baseURL = ''; // State for Base URL
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int _continuousModeSteps = 1; // State for Continuous Mode Steps
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// Getters to access the private state variables
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bool get isDarkModeEnabled => _isDarkModeEnabled;
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bool get isDeveloperModeEnabled => _isDeveloperModeEnabled;
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String get baseURL => _baseURL;
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int get continuousModeSteps => _continuousModeSteps;
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/// Toggles the state of Dark Mode and notifies listeners.
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void toggleDarkMode(bool value) {
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_isDarkModeEnabled = value;
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notifyListeners();
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// TODO: Save to local storage or sync with the server
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}
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/// Toggles the state of Developer Mode and notifies listeners.
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void toggleDeveloperMode(bool value) {
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_isDeveloperModeEnabled = value;
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notifyListeners();
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// TODO: Save to local storage or sync with the server
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}
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/// Updates the state of Base URL and notifies listeners.
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void updateBaseURL(String value) {
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_baseURL = value;
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notifyListeners();
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// TODO: Save to local storage or sync with the server
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}
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/// Increments the number of Continuous Mode Steps and notifies listeners.
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void incrementContinuousModeSteps() {
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_continuousModeSteps += 1;
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notifyListeners();
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// TODO: Save to local storage or sync with the server
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}
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/// Decrements the number of Continuous Mode Steps and notifies listeners.
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void decrementContinuousModeSteps() {
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if (_continuousModeSteps > 1) {
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// Ensure that the number of steps is at least 1
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_continuousModeSteps -= 1;
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notifyListeners();
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// TODO: Save to local storage or sync with the server
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}
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}
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}
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