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Use winRT api for uwp info and logo

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Vic 2022-11-28 15:51:28 +08:00
parent 4d91e1086f
commit afc0946eda
1 changed files with 129 additions and 3 deletions
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132
Plugins/Flow.Launcher.Plugin.Program/Programs/UWP.cs
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@ -19,6 +19,8 @@ using Rect = System.Windows.Rect;
using Flow.Launcher.Plugin.SharedModels;
using Flow.Launcher.Infrastructure.Logger;
using System.Threading.Channels;
using Windows.Storage.Streams;
using System.Xml;
namespace Flow.Launcher.Plugin.Program.Programs
{
@ -30,7 +32,7 @@ namespace Flow.Launcher.Plugin.Program.Programs
public string FamilyName { get; }
public string Location { get; set; }
public Application[] Apps { get; set; }
public Application[] Apps { get; set; } = Array.Empty<Application>();
public PackageVersion Version { get; set; }
@ -40,7 +42,113 @@ namespace Flow.Launcher.Plugin.Program.Programs
Name = package.Id.Name;
FullName = package.Id.FullName;
FamilyName = package.Id.FamilyName;
InitializeAppInfo();
//InitializeAppInfo();
InitAppsInPackage(package);
}
private void InitAppsInPackage(Package package)
{
var applist = new List<Application>();
try
{
var appListEntries = package.GetAppListEntries();
int count = appListEntries.Count;
foreach (var app in appListEntries)
{
try
{
var tmp = new Application()
{
UserModelId = app.AppUserModelId,
UniqueIdentifier = app.AppUserModelId,
DisplayName = app.DisplayInfo.DisplayName,
Description = app.DisplayInfo.Description,
Package = this,
Enabled = true,
};
applist.Add(tmp);
tmp.LogoStream = app.DisplayInfo.GetLogo(new Windows.Foundation.Size(44, 44)); // todo too small
}
catch (Exception e)
{
// TODO Logging
// Seems like logos for all games are missing?
}
}
Apps = applist.ToArray();
SetApplicationsCanRunElevated();
}
catch (Exception e)
{
// TODO Logging
Apps = Array.Empty<Application>();
}
}
private XmlDocument GetManifestXml()
{
var manifest = Path.Combine(Location, "AppxManifest.xml");
try
{
var file = File.ReadAllText(manifest);
var xmlDoc = new XmlDocument();
xmlDoc.LoadXml(file);
return xmlDoc;
}
catch (FileNotFoundException e)
{
ProgramLogger.LogException("UWP", "GetManifestXml", $"{Location}", "AppxManifest.xml not found.", e);
return null;
}
catch (Exception e)
{
ProgramLogger.LogException("UWP", "GetManifestXml", $"{Location}", "An unexpected error occured and unable to parse AppxManifest.xml", e);
return null;
}
}
private void SetApplicationsCanRunElevated()
{
// From powertoys run
var xmlDoc = GetManifestXml();
if (xmlDoc == null)
{
return;
}
var xmlRoot = xmlDoc.DocumentElement;
var namespaceManager = new XmlNamespaceManager(xmlDoc.NameTable);
namespaceManager.AddNamespace("", "http://schemas.microsoft.com/appx/manifest/foundation/windows10");
namespaceManager.AddNamespace("rescap", "http://schemas.microsoft.com/appx/manifest/foundation/windows10/restrictedcapabilities");
namespaceManager.AddNamespace("uap10", "http://schemas.microsoft.com/appx/manifest/uap/windows10/10");
var rescapNode = xmlRoot.SelectSingleNode("//*[local-name()='Capability' and @Name='allowElevation']", namespaceManager);
if (rescapNode != null)
{
// For all apps in this package
foreach(var app in Apps)
{
app.CanRunElevated = true;
}
}
else
{
foreach (var app in Apps)
{
// According to https://learn.microsoft.com/windows/apps/desktop/modernize/grant-identity-to-nonpackaged-apps#create-a-package-manifest-for-the-sparse-package
// and https://learn.microsoft.com/uwp/schemas/appxpackage/uapmanifestschema/element-application#attributes
var id = app.UserModelId.Split('!')[1];
var entryPointNode = xmlRoot.SelectSingleNode($"//*[local-name()='Application' and @Id='{id}' and @EntryPoint]", namespaceManager);
var trustLevelNode = xmlRoot.SelectSingleNode($"//*[local-name()='Application' and @Id='{id}' and @uap10:TrustLevel]", namespaceManager);
if (trustLevelNode?.Attributes["uap10:TrustLevel"]?.Value == "mediumIL" ||
entryPointNode?.Attributes["EntryPoint"]?.Value == "Windows.FullTrustApplication")
{
app.CanRunElevated = true;
}
}
}
}
private void InitializeAppInfo()
@ -282,7 +390,7 @@ namespace Flow.Launcher.Plugin.Program.Programs
public string DisplayName { get; set; }
public string Description { get; set; }
public string UserModelId { get; set; }
public string BackgroundColor { get; set; }
public string BackgroundColor { get; set; } = "transparent";
public string EntryPoint { get; set; }
public string Name => DisplayName;
@ -291,10 +399,16 @@ namespace Flow.Launcher.Plugin.Program.Programs
public bool Enabled { get; set; }
public bool CanRunElevated { get; set; }
public bool CanRunElevated { get; set; } = false;
public string LogoUri { get; set; }
public string LogoPath { get; set; }
public UWP Package { get; set; }
[NonSerialized]
private RandomAccessStreamReference logoStream = null;
public RandomAccessStreamReference LogoStream { get => logoStream; set => logoStream = value; }
public Application() { }
public Result Result(string query, IPublicAPI api)
@ -677,6 +791,18 @@ namespace Flow.Launcher.Plugin.Program.Programs
return plated;
}
public async Task<ImageSource> LogoAsync()
{
var stream = await LogoStream.OpenReadAsync();
BitmapImage image = new BitmapImage();
image.BeginInit();
image.StreamSource = stream.AsStream();
image.CacheOption = BitmapCacheOption.OnLoad;
image.EndInit();
var logo = PlatedImage(image);
logo.Freeze();
return logo;
}
private BitmapImage ImageFromPath(string path)
{