Reorganization of files

2025-12-14 16:16:24 +01:00 · 2020-04-21 20:52:55 +02:00
parent 441d1d2010
commit a21110fba9
28 changed files with 79 additions and 48 deletions
--- a/App/MainWindowViewModel.cs
+++ b/App/MainWindowViewModel.cs
@@ -0,0 +1,167 @@
+using System.Collections.Generic;
+using System.IO;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Input;
+using Microsoft.Win32;
+using ModernWpf;
+using ModernWpfPlayground.MvvmStuff;
+using Prism.Commands;
+using YamlDotNet.Serialization;
+
+namespace ModernWpfPlayground
+{
+    public class MainWindowViewModel : BaseViewModel
+    {
+        private const string AppName = "TaBEA 3.0.0";
+        private string? _path;
+        private string _title = AppName;
+        private readonly ISerializer _serializer;
+        private readonly IDeserializer _deserializer;
+        private bool _isPaneOpen = true;
+
+        public MainWindowViewModel()
+        {
+            ShowDialogCommand = new DelegateCommand(async () => await ShowDialogAsync().ConfigureAwait(false));
+            CloseCommand = new DelegateCommand(() => Application.Current.Shutdown());
+            OpenViewModelCommand = new DelegateCommand(LoadViewModel);
+            SaveViewModelCommand = new DelegateCommand(SaveViewModel);
+            ResetViewModelCommand = new DelegateCommand(() =>
+            {
+                ResetViewModel();
+                Path = null;
+            });
+            _serializer = new SerializerBuilder().Build();
+            _deserializer = new DeserializerBuilder().Build();
+        }
+
+        public string? Path
+        {
+            get => _path;
+            private set => SetProperty(ref _path, value,
+                () => Title = value != null ? $"{System.IO.Path.GetFileName(value)} - {AppName}" : AppName);
+        }
+
+        public string Title
+        {
+            get => _title;
+            set => SetProperty(ref _title, value);
+        }
+
+        public bool BooleanValue
+        {
+            get => GetProperty(true);
+            set => SetProperty(value, BooleanValue_OnChanged);
+        }
+
+        public Visibility VisibilityEnumTest
+        {
+            get => GetProperty<Visibility>();
+            set => SetProperty(value);
+        }
+
+        public double SliderTest
+        {
+            get => GetProperty<double>(100);
+            set => SetProperty(value);
+        }
+
+        public double ValidationTest
+        {
+            get => GetProperty<double>();
+            set => SetProperty(value);
+        }
+
+        public ICommand ShowDialogCommand { get; }
+
+        public string WelcomeMessage
+        {
+            get => GetProperty("Shadow of the empire");
+            set => SetProperty(value);
+        }
+
+        public ICommand CloseCommand { get; }
+
+        public ICommand OpenViewModelCommand { get; }
+
+        public ICommand SaveViewModelCommand { get; }
+
+        public ICommand ResetViewModelCommand { get; }
+
+        public ThemeMode ThemeMode
+        {
+            get => GetProperty(ThemeMode.UseSystemSetting);
+            set => SetProperty(value, SetTheme);
+        }
+
+        public int WindowWidth
+        {
+            get => GetProperty(1200);
+            set => SetProperty(value);
+        }
+
+        public int WindowHeight
+        {
+            get => GetProperty(600);
+            set => SetProperty(value);
+        }
+
+        public bool IsPaneOpen
+        {
+            get => _isPaneOpen;
+            set => SetProperty(ref _isPaneOpen, value);
+        }
+
+        private static void SetTheme(ThemeMode themeMode)
+        {
+            ThemeManager.Current.ApplicationTheme = themeMode switch
+            {
+                ThemeMode.Light => ApplicationTheme.Light,
+                ThemeMode.Dark => ApplicationTheme.Dark,
+                ThemeMode.UseSystemSetting => default,
+                _ => ThemeManager.Current.ApplicationTheme
+            };
+        }
+
+        private async Task ShowDialogAsync()
+        {
+            var dialog = new ContentDialogExample {Message = WelcomeMessage};
+            var result = await dialog.ShowAsync().ConfigureAwait(false);
+            WelcomeMessage = result.ToString();
+        }
+
+        private void BooleanValue_OnChanged(bool obj)
+        {
+            VisibilityEnumTest = obj ? Visibility.Visible : Visibility.Collapsed;
+        }
+
+        private void SaveViewModel()
+        {
+            var contents = _serializer.Serialize(Values);
+            if (Path == null)
+            {
+                var saveFileDialog = new SaveFileDialog {AddExtension = true, DefaultExt = "*.yaml"};
+                var result = saveFileDialog.ShowDialog(Application.Current.MainWindow?.Owner);
+                if (result != true) return;
+                Path = saveFileDialog.FileName;
+            }
+
+            File.WriteAllText(Path, contents);
+        }
+
+        protected override IEnumerable<(string key, object? value)> GetViewModelItems()
+        {
+            var openFileDialog = new OpenFileDialog {AddExtension = true, DefaultExt = "*.yaml"};
+            var result = openFileDialog.ShowDialog(Application.Current.MainWindow?.Owner);
+            if (result != true) yield break;
+
+            var contents = File.ReadAllText(Path = openFileDialog.FileName);
+
+            var obj = _deserializer.Deserialize<Dictionary<string, object>>(contents);
+            foreach (var (key, value) in obj)
+            {
+                yield return (key, DeserializationExtension.Convert(value, ObjectAccessor[key].GetType()));
+            }
+        }
+    }
+}