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Add PropertyChanged detection for Dictionary type settings

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This commit is contained in:
Michael Bucari-Tovo 2023-01-06 19:46:55 -07:00
parent 1f7000c2c9
commit 5c73beff4b
11 changed files with 211 additions and 179 deletions
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29
Source/FileLiberator/DownloadOptions.cs
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@ -5,7 +5,6 @@ using DataLayer;
using LibationFileManager;
using FileManager;
using System.Threading.Tasks;
using System.ComponentModel;
using System;
using System.IO;
using ApplicationServices;
@ -14,9 +13,7 @@ namespace FileLiberator
{
public class DownloadOptions : IDownloadOptions, IDisposable
{
public event PropertyChangedEventHandler PropertyChanged;
private readonly IDisposable cancellation;
public event EventHandler<long> DownloadSpeedChanged;
public LibraryBook LibraryBook { get; }
public LibraryBookDto LibraryBookDto { get; }
public string DownloadUrl { get; }
@ -29,7 +26,7 @@ namespace FileLiberator
public bool StripUnabridged { get; init; }
public bool CreateCueSheet { get; init; }
public bool DownloadClipsBookmarks { get; init; }
public long DownloadSpeedBps { get; set; }
public long DownloadSpeedBps { get; init; }
public ChapterInfo ChapterInfo { get; init; }
public bool FixupFile { get; init; }
public NAudio.Lame.LameConfig LameConfig { get; init; }
@ -72,27 +69,23 @@ namespace FileLiberator
return string.Empty;
}
private void DownloadSpeedChanged(string propertyName, long speed)
{
DownloadSpeedBps = speed;
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(nameof(DownloadSpeedBps)));
}
public void Dispose()
{
cancellation?.Dispose();
}
private readonly IDisposable cancellation;
public void Dispose() => cancellation?.Dispose();
public DownloadOptions(LibraryBook libraryBook, string downloadUrl, string userAgent)
{
LibraryBook = ArgumentValidator.EnsureNotNull(libraryBook, nameof(libraryBook));
DownloadUrl = ArgumentValidator.EnsureNotNullOrEmpty(downloadUrl, nameof(downloadUrl));
UserAgent = ArgumentValidator.EnsureNotNullOrEmpty(userAgent, nameof(userAgent));
// no null/empty check for key/iv. unencrypted files do not have them
LibraryBookDto = LibraryBook.ToDto();
cancellation = Configuration.Instance.SubscribeToPropertyChanged<long>(nameof(Configuration.DownloadSpeedLimit), DownloadSpeedChanged);
// no null/empty check for key/iv. unencrypted files do not have them
cancellation =
Configuration.Instance
.SubscribeToPropertyChanged<long>(
nameof(Configuration.DownloadSpeedLimit),
(_, s) => DownloadSpeedChanged?.Invoke(this, s));
}
}
}
}