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UI: Simplify LDN data logic

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This commit is contained in:
Evan Husted 2024-12-27 01:32:23 -06:00
parent c69881a0a2
commit d3bc3a1081
5 changed files with 45 additions and 14 deletions
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2
src/Ryujinx.UI.Common/App/ApplicationData.cs
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@ -36,6 +36,8 @@ namespace Ryujinx.UI.App.Common
public string Path { get; set; }
public BlitStruct<ApplicationControlProperty> ControlHolder { get; set; }
public bool HasControlHolder => ControlHolder.ByteSpan.Length > 0;
public string TimePlayedString => ValueFormatUtils.FormatTimeSpan(TimePlayed);
public string LastPlayedString => ValueFormatUtils.FormatDateTime(LastPlayed)?.Replace(" ", "\n") ?? LocalizedNever();

9
src/Ryujinx.UI.Common/App/ApplicationLibrary.cs
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@ -789,16 +789,15 @@ namespace Ryujinx.UI.App.Common
using HttpClient httpClient = new HttpClient();
string ldnGameDataArrayString = await httpClient.GetStringAsync($"https://{ldnWebHost}/api/public_games");
ldnGameDataArray = JsonHelper.Deserialize(ldnGameDataArrayString, _ldnDataSerializerContext.IEnumerableLdnGameData);
var evt = new LdnGameDataReceivedEventArgs
LdnGameDataReceived?.Invoke(null, new LdnGameDataReceivedEventArgs
{
LdnData = ldnGameDataArray
};
LdnGameDataReceived?.Invoke(null, evt);
});
}
catch (Exception ex)
{
Logger.Warning?.Print(LogClass.Application, $"Failed to fetch the public games JSON from the API. Player and game count in the game list will be unavailable.\n{ex.Message}");
LdnGameDataReceived?.Invoke(null, new LdnGameDataReceivedEventArgs()
LdnGameDataReceived?.Invoke(null, new LdnGameDataReceivedEventArgs
{
LdnData = Array.Empty<LdnGameData>()
});
@ -806,7 +805,7 @@ namespace Ryujinx.UI.App.Common
}
else
{
LdnGameDataReceived?.Invoke(null, new LdnGameDataReceivedEventArgs()
LdnGameDataReceived?.Invoke(null, new LdnGameDataReceivedEventArgs
{
LdnData = Array.Empty<LdnGameData>()
});

24
src/Ryujinx.UI.Common/App/LdnGameDataList.cs Normal file
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@ -0,0 +1,24 @@
using LibHac.Ns;
using System;
using System.Collections.Generic;
using System.Linq;
namespace Ryujinx.UI.App.Common
{
public class LdnGameDataArray
{
private readonly LdnGameData[] _ldnDatas;
public LdnGameDataArray(IEnumerable<LdnGameData> receivedData, ref ApplicationControlProperty acp)
{
LibHac.Common.FixedArrays.Array8<ulong> communicationId = acp.LocalCommunicationId;
_ldnDatas = receivedData.Where(game =>
communicationId.Items.Contains(Convert.ToUInt64(game.TitleId, 16))
).ToArray();
}
public int PlayerCount => _ldnDatas.Sum(it => it.PlayerCount);
public int GameCount => _ldnDatas.Length;
}
}

6
src/Ryujinx/UI/ViewModels/MainWindowViewModel.cs
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@ -9,6 +9,7 @@ using Avalonia.Threading;
using DynamicData;
using DynamicData.Binding;
using FluentAvalonia.UI.Controls;
using Gommon;
using LibHac.Common;
using LibHac.Ns;
using Ryujinx.Ava.Common;
@ -119,8 +120,9 @@ namespace Ryujinx.Ava.UI.ViewModels
public ApplicationData ListSelectedApplication;
public ApplicationData GridSelectedApplication;
public IEnumerable<LdnGameData> LastLdnGameData;
// Key is Title ID
public SafeDictionary<string, LdnGameDataArray> LdnData = [];
// The UI specifically uses a thicker bordered variant of the icon to avoid crunching out the border at lower resolutions.
// For an example of this, download canary 1.2.95, then open the settings menu, and look at the icon in the top-left.

18
src/Ryujinx/UI/Windows/MainWindow.axaml.cs
View file

@ -167,24 +167,28 @@ namespace Ryujinx.Ava.UI.Windows
{
Dispatcher.UIThread.Post(() =>
{
var ldnGameDataArray = e.LdnData;
ViewModel.LastLdnGameData = ldnGameDataArray;
var ldnGameDataArray = e.LdnData.ToList();
ViewModel.LdnData.Clear();
foreach (var application in ViewModel.Applications)
{
ViewModel.LdnData[application.IdString] = new LdnGameDataArray(
ldnGameDataArray,
ref application.ControlHolder.Value
);
UpdateApplicationWithLdnData(application);
}
ViewModel.RefreshView();
});
}
private void UpdateApplicationWithLdnData(ApplicationData application)
{
if (application.ControlHolder.ByteSpan.Length > 0 && ViewModel.LastLdnGameData != null)
if (application.HasControlHolder && ViewModel.LdnData.TryGetValue(application.IdString, out var ldnGameDatas))
{
IEnumerable<LdnGameData> ldnGameData = ViewModel.LastLdnGameData.Where(game => application.ControlHolder.Value.LocalCommunicationId.Items.Contains(Convert.ToUInt64(game.TitleId, 16)));
application.PlayerCount = ldnGameData.Sum(game => game.PlayerCount);
application.GameCount = ldnGameData.Count();
application.PlayerCount = ldnGameDatas.PlayerCount;
application.GameCount = ldnGameDatas.GameCount;
}
else
{