101 lines
4.6 KiB
C#
101 lines
4.6 KiB
C#
using Dinah.Core;
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using FileManager;
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using LibationFileManager;
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using LibationUiBase;
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using ReactiveUI;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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#nullable enable
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namespace LibationAvalonia.ViewModels.Settings
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{
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public class ImportantSettingsVM : ViewModelBase
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{
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private string themeVariant;
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private string initialThemeVariant;
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private readonly Configuration config;
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public ImportantSettingsVM(Configuration config)
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{
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this.config = config;
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BooksDirectory = config.Books?.PathWithoutPrefix ?? Configuration.DefaultBooksDirectory;
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SavePodcastsToParentFolder = config.SavePodcastsToParentFolder;
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OverwriteExisting = config.OverwriteExisting;
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CreationTime = DateTimeSources.SingleOrDefault(v => v.Value == config.CreationTime) ?? DateTimeSources[0];
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LastWriteTime = DateTimeSources.SingleOrDefault(v => v.Value == config.LastWriteTime) ?? DateTimeSources[0];
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LoggingLevel = config.LogLevel;
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GridScaleFactor = scaleFactorToLinearRange(config.GridScaleFactor);
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GridFontScaleFactor = scaleFactorToLinearRange(config.GridFontScaleFactor);
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themeVariant = initialThemeVariant = Configuration.Instance.GetString(propertyName: nameof(ThemeVariant)) ?? "";
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if (string.IsNullOrWhiteSpace(initialThemeVariant))
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themeVariant = initialThemeVariant = "System";
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}
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public void SaveSettings(Configuration config)
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{
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LongPath lonNewBooks = Configuration.GetKnownDirectory(BooksDirectory) is Configuration.KnownDirectories.None ? BooksDirectory : System.IO.Path.Combine(BooksDirectory, "Books");
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if (!System.IO.Directory.Exists(lonNewBooks))
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System.IO.Directory.CreateDirectory(lonNewBooks);
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config.Books = lonNewBooks;
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config.SavePodcastsToParentFolder = SavePodcastsToParentFolder;
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config.OverwriteExisting = OverwriteExisting;
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config.CreationTime = CreationTime.Value;
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config.LastWriteTime = LastWriteTime.Value;
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config.LogLevel = LoggingLevel;
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}
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private static float scaleFactorToLinearRange(float scaleFactor)
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=> float.Round(100 * MathF.Log2(scaleFactor));
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private static float linearRangeToScaleFactor(float value)
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=> MathF.Pow(2, value / 100f);
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public void ApplyDisplaySettings()
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{
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config.GridFontScaleFactor = linearRangeToScaleFactor(GridFontScaleFactor);
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config.GridScaleFactor = linearRangeToScaleFactor(GridScaleFactor);
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}
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public void OpenLogFolderButton() => Go.To.Folder(((LongPath)Configuration.Instance.LibationFiles).ShortPathName);
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public List<Configuration.KnownDirectories> KnownDirectories { get; } = new()
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{
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Configuration.KnownDirectories.UserProfile,
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Configuration.KnownDirectories.AppDir,
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Configuration.KnownDirectories.MyDocs,
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Configuration.KnownDirectories.MyMusic,
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};
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public string BooksText { get; } = Configuration.GetDescription(nameof(Configuration.Books));
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public string SavePodcastsToParentFolderText { get; } = Configuration.GetDescription(nameof(Configuration.SavePodcastsToParentFolder));
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public string OverwriteExistingText { get; } = Configuration.GetDescription(nameof(Configuration.OverwriteExisting));
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public string CreationTimeText { get; } = Configuration.GetDescription(nameof(Configuration.CreationTime));
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public string LastWriteTimeText { get; } = Configuration.GetDescription(nameof(Configuration.LastWriteTime));
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public EnumDiaplay<Configuration.DateTimeSource>[] DateTimeSources { get; }
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= Enum.GetValues<Configuration.DateTimeSource>()
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.Select(v => new EnumDiaplay<Configuration.DateTimeSource>(v))
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.ToArray();
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public Serilog.Events.LogEventLevel[] LoggingLevels { get; } = Enum.GetValues<Serilog.Events.LogEventLevel>();
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public string GridScaleFactorText { get; } = Configuration.GetDescription(nameof(Configuration.GridScaleFactor));
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public string GridFontScaleFactorText { get; } = Configuration.GetDescription(nameof(Configuration.GridFontScaleFactor));
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public string BetaOptInText { get; } = Configuration.GetDescription(nameof(Configuration.BetaOptIn));
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public string[] Themes { get; } = { "System", nameof(Avalonia.Styling.ThemeVariant.Light), nameof(Avalonia.Styling.ThemeVariant.Dark) };
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public string BooksDirectory { get; set; }
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public bool SavePodcastsToParentFolder { get; set; }
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public bool OverwriteExisting { get; set; }
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public float GridScaleFactor { get; set; }
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public float GridFontScaleFactor { get; set; }
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public EnumDiaplay<Configuration.DateTimeSource> CreationTime { get; set; }
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public EnumDiaplay<Configuration.DateTimeSource> LastWriteTime { get; set; }
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public Serilog.Events.LogEventLevel LoggingLevel { get; set; }
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public string ThemeVariant
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{
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get => themeVariant;
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set => this.RaiseAndSetIfChanged(ref themeVariant, value);
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}
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}
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}
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