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hle/ui: Basic multi programs support (#1560)

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* hos/gui: Add a check of NCA program index in titleid

This add a check to `ApplicationLoader` for the last 2 digits of the game TitleId who seems to be the NCA program index.
We currently return the last index, instead of the lower one.
Same check is added to ApplicationLibrary in the UI.

I've cleaned up both file too.

* hle: implement partial relaunch logic

TODO: make the emulator auto relauch.

* Handle auto relaunch

* hle: Unify update usage system

* hle: Implement support of multi programs in update system

* Add some documentation

* Address rip's comment

Co-authored-by: Ac_K <Acoustik666@gmail.com>
This commit is contained in:
Mary 2020-09-21 05:45:30 +02:00 • committed by GitHub
parent 90ab28d1c6
commit 33f8284bc0
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GPG key ID: 4AEE18F83AFDEB23
13 changed files with 435 additions and 270 deletions
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35
Ryujinx/Ui/GameTableContextMenu.cs
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@ -13,6 +13,7 @@ using Ryujinx.Common.Configuration;
using Ryujinx.Common.Logging;
using Ryujinx.Common.Utilities;
using Ryujinx.HLE.FileSystem;
using Ryujinx.HLE.HOS;
using System;
using System.Buffers;
using System.Collections.Generic;
@ -246,7 +247,7 @@ namespace Ryujinx.Ui
return workingPath;
}
private void ExtractSection(NcaSectionType ncaSectionType)
private void ExtractSection(NcaSectionType ncaSectionType, int programIndex = 0)
{
FileChooserDialog fileChooser = new FileChooserDialog("Choose the folder to extract into", null, FileChooserAction.SelectFolder, "Cancel", ResponseType.Cancel, "Extract", ResponseType.Accept);
fileChooser.SetPosition(WindowPosition.Center);
@ -340,36 +341,12 @@ namespace Ryujinx.Ui
return;
}
string titleUpdateMetadataPath = System.IO.Path.Combine(AppDataManager.GamesDirPath, mainNca.Header.TitleId.ToString("x16"), "updates.json");
if (File.Exists(titleUpdateMetadataPath))
(Nca updatePatchNca, _) = ApplicationLoader.GetGameUpdateData(_virtualFileSystem, mainNca.Header.TitleId.ToString("x16"), programIndex, out _);
if (updatePatchNca != null)
{
string updatePath = JsonHelper.DeserializeFromFile<TitleUpdateMetadata>(titleUpdateMetadataPath).Selected;
if (File.Exists(updatePath))
{
FileStream updateFile = new FileStream(updatePath, FileMode.Open, FileAccess.Read);
PartitionFileSystem nsp = new PartitionFileSystem(updateFile.AsStorage());
_virtualFileSystem.ImportTickets(nsp);
foreach (DirectoryEntryEx fileEntry in nsp.EnumerateEntries("/", "*.nca"))
{
nsp.OpenFile(out IFile ncaFile, fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
Nca nca = new Nca(_virtualFileSystem.KeySet, ncaFile.AsStorage());
if ($"{nca.Header.TitleId.ToString("x16")[..^3]}000" != mainNca.Header.TitleId.ToString("x16"))
{
break;
}
if (nca.Header.ContentType == NcaContentType.Program)
{
patchNca = nca;
}
}
}
patchNca = updatePatchNca;
}
int index = Nca.GetSectionIndexFromType(ncaSectionType, mainNca.Header.ContentType);