mirror of
https://github.com/microsoft/PowerToys.git
synced 2024-12-24 17:18:00 +08:00
e654999fdf
* Updated UWP app to set entry point type for each app * Working run as admin for packaged app with permission * Updated UWP to allow apps with mediumIl trust level to be run as admin * cleanup variables not required
626 lines
24 KiB
C#
626 lines
24 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.IO;
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using System.Linq;
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using System.Runtime.InteropServices;
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using System.Security.Principal;
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using System.Text;
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using System.Threading.Tasks;
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using System.Xml.Linq;
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using Windows.ApplicationModel;
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using Windows.Management.Deployment;
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using AppxPackaing;
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using Shell;
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using Wox.Infrastructure;
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using Microsoft.Plugin.Program.Logger;
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using IStream = AppxPackaing.IStream;
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using Rect = System.Windows.Rect;
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using Windows.UI.Xaml.Media.Imaging;
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using Windows.UI.Xaml.Media;
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using System.Windows.Controls;
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using Wox.Plugin;
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using System.Reflection;
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using Wox.Plugin.SharedCommands;
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namespace Microsoft.Plugin.Program.Programs
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{
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[Serializable]
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public class UWP
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{
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public string Name { get; }
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public string FullName { get; }
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public string FamilyName { get; }
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public string Location { get; set; }
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public Application[] Apps { get; set; }
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public PackageVersion Version { get; set; }
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public UWP(Package package)
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{
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Location = package.InstalledLocation.Path;
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Name = package.Id.Name;
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FullName = package.Id.FullName;
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FamilyName = package.Id.FamilyName;
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InitializeAppInfo();
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Apps = Apps.Where(a =>
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{
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var valid =
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!string.IsNullOrEmpty(a.UserModelId) &&
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!string.IsNullOrEmpty(a.DisplayName);
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return valid;
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}).ToArray();
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}
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private void InitializeAppInfo()
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{
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var path = Path.Combine(Location, "AppxManifest.xml");
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var namespaces = XmlNamespaces(path);
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InitPackageVersion(namespaces);
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var appxFactory = new AppxFactory();
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IStream stream;
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const uint noAttribute = 0x80;
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const Stgm exclusiveRead = Stgm.Read | Stgm.ShareExclusive;
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var hResult = SHCreateStreamOnFileEx(path, exclusiveRead, noAttribute, false, null, out stream);
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if (hResult == Hresult.Ok)
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{
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var reader = appxFactory.CreateManifestReader(stream);
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var manifestApps = reader.GetApplications();
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var apps = new List<Application>();
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while (manifestApps.GetHasCurrent() != 0)
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{
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var manifestApp = manifestApps.GetCurrent();
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var appListEntry = manifestApp.GetStringValue("AppListEntry");
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if (appListEntry != "none")
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{
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var app = new Application(manifestApp, this);
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apps.Add(app);
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}
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manifestApps.MoveNext();
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}
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Apps = apps.Where(a => a.AppListEntry != "none").ToArray();
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}
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else
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{
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var e = Marshal.GetExceptionForHR((int)hResult);
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ProgramLogger.LogException($"|UWP|InitializeAppInfo|{path}" +
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"|Error caused while trying to get the details of the UWP program", e);
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Apps = new List<Application>().ToArray();
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}
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}
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/// http://www.hanselman.com/blog/GetNamespacesFromAnXMLDocumentWithXPathDocumentAndLINQToXML.aspx
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private string[] XmlNamespaces(string path)
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{
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XDocument z = XDocument.Load(path);
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if (z.Root != null)
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{
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var namespaces = z.Root.Attributes().
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Where(a => a.IsNamespaceDeclaration).
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GroupBy(
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a => a.Name.Namespace == XNamespace.None ? string.Empty : a.Name.LocalName,
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a => XNamespace.Get(a.Value)
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).Select(
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g => g.First().ToString()
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).ToArray();
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return namespaces;
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}
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else
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{
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ProgramLogger.LogException($"|UWP|XmlNamespaces|{path}" +
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$"|Error occured while trying to get the XML from {path}", new ArgumentNullException());
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return new string[] { };
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}
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}
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private void InitPackageVersion(string[] namespaces)
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{
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var versionFromNamespace = new Dictionary<string, PackageVersion>
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{
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{"http://schemas.microsoft.com/appx/manifest/foundation/windows10", PackageVersion.Windows10},
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{"http://schemas.microsoft.com/appx/2013/manifest", PackageVersion.Windows81},
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{"http://schemas.microsoft.com/appx/2010/manifest", PackageVersion.Windows8},
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};
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foreach (var n in versionFromNamespace.Keys)
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{
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if (namespaces.Contains(n))
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{
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Version = versionFromNamespace[n];
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return;
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}
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}
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ProgramLogger.LogException($"|UWP|XmlNamespaces|{Location}" +
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"|Trying to get the package version of the UWP program, but a unknown UWP appmanifest version "
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+ $"{FullName} from location {Location} is returned.", new FormatException());
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Version = PackageVersion.Unknown;
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}
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public static Application[] All()
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{
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var windows10 = new Version(10, 0);
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var support = Environment.OSVersion.Version.Major >= windows10.Major;
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if (support)
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{
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var applications = CurrentUserPackages().AsParallel().SelectMany(p =>
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{
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UWP u;
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try
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{
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u = new UWP(p);
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}
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#if !DEBUG
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catch (Exception e)
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{
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ProgramLogger.LogException($"|UWP|All|{p.InstalledLocation}|An unexpected error occured and "
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+ $"unable to convert Package to UWP for {p.Id.FullName}", e);
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return new Application[] { };
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}
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#endif
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#if DEBUG //make developer aware and implement handling
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catch
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{
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throw;
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}
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#endif
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return u.Apps;
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}).ToArray();
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var updatedListWithoutDisabledApps = applications
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.Where(t1 => !Main._settings.DisabledProgramSources
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.Any(x => x.UniqueIdentifier == t1.UniqueIdentifier))
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.Select(x => x);
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return updatedListWithoutDisabledApps.ToArray();
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}
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else
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{
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return new Application[] { };
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}
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}
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private static IEnumerable<Package> CurrentUserPackages()
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{
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var u = WindowsIdentity.GetCurrent().User;
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if (u != null)
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{
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var id = u.Value;
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var m = new PackageManager();
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var ps = m.FindPackagesForUser(id);
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ps = ps.Where(p =>
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{
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bool valid;
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try
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{
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var f = p.IsFramework;
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var d = p.IsDevelopmentMode;
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var path = p.InstalledLocation.Path;
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valid = !f && !d && !string.IsNullOrEmpty(path);
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}
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catch (Exception e)
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{
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ProgramLogger.LogException("UWP" ,"CurrentUserPackages", $"id","An unexpected error occured and "
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+ $"unable to verify if package is valid", e);
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return false;
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}
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return valid;
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});
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return ps;
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}
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else
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{
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return new Package[] { };
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}
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}
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public override string ToString()
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{
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return FamilyName;
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}
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public override bool Equals(object obj)
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{
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if (obj is UWP uwp)
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{
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return FamilyName.Equals(uwp.FamilyName);
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}
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else
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{
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return false;
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}
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}
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public override int GetHashCode()
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{
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return FamilyName.GetHashCode();
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}
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[Serializable]
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public class Application : IProgram
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{
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public string AppListEntry { get; set; }
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public string UniqueIdentifier { get; set; }
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public string DisplayName { get; set; }
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public string Description { get; set; }
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public string UserModelId { get; set; }
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public string BackgroundColor { get; set; }
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public string EntryPoint { get; set; }
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public string Name => DisplayName;
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public string Location => Package.Location;
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public bool Enabled { get; set; }
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public bool CanRunElevated {get;set;}
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public string LogoUri { get; set; }
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public string LogoPath { get; set; }
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public UWP Package { get; set; }
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private int Score(string query)
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{
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var displayNameMatch = StringMatcher.FuzzySearch(query, DisplayName);
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var descriptionMatch = StringMatcher.FuzzySearch(query, Description);
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var score = new[] { displayNameMatch.Score, descriptionMatch.Score }.Max();
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return score;
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}
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public Result Result(string query, IPublicAPI api)
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{
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var score = Score(query);
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if (score <= 0)
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{ // no need to create result if score is 0
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return null;
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}
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var result = new Result
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{
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SubTitle = "UWP application",
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Icon = Logo,
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Score = score,
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ContextData = this,
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Action = e =>
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{
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Launch(api);
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return true;
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}
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};
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if (Description.Length >= DisplayName.Length &&
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Description.Substring(0, DisplayName.Length) == DisplayName)
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{
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result.Title = Description;
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result.TitleHighlightData = StringMatcher.FuzzySearch(query, Description).MatchData;
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}
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else
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{
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result.Title = DisplayName;
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result.TitleHighlightData = StringMatcher.FuzzySearch(query, DisplayName).MatchData;
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}
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return result;
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}
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public List<ContextMenuResult> ContextMenus(IPublicAPI api)
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{
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var contextMenus = new List<ContextMenuResult>();
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if (CanRunElevated)
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{
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contextMenus.Add(
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new ContextMenuResult
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{
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PluginName = Assembly.GetExecutingAssembly().GetName().Name,
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Title = api.GetTranslation("wox_plugin_program_run_as_administrator"),
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Glyph = "\xE7EF",
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FontFamily = "Segoe MDL2 Assets",
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AcceleratorKey = "Enter",
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AcceleratorModifiers = "Control,Shift",
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Action = _ =>
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{
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string command = "shell:AppsFolder\\" + UniqueIdentifier;
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command.Trim();
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command = Environment.ExpandEnvironmentVariables(command);
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var info = ShellCommand.SetProcessStartInfo(command, verb: "runas");
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info.UseShellExecute = true;
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Process.Start(info);
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return true;
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}
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}
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);
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}
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contextMenus.Add(
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new ContextMenuResult
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{
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PluginName = Assembly.GetExecutingAssembly().GetName().Name,
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Title = api.GetTranslation("wox_plugin_program_open_containing_folder"),
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Glyph = "\xE838",
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FontFamily = "Segoe MDL2 Assets",
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AcceleratorKey = "E",
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AcceleratorModifiers = "Control,Shift",
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Action = _ =>
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{
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Main.StartProcess(Process.Start, new ProcessStartInfo("explorer", Package.Location));
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return true;
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}
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});
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return contextMenus;
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}
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private async void Launch(IPublicAPI api)
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{
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var appManager = new ApplicationActivationManager();
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uint unusedPid;
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const string noArgs = "";
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const ACTIVATEOPTIONS noFlags = ACTIVATEOPTIONS.AO_NONE;
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await Task.Run(() =>
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{
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try
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{
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appManager.ActivateApplication(UserModelId, noArgs, noFlags, out unusedPid);
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}
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catch (Exception)
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{
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var name = "Plugin: Program";
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var message = $"Can't start UWP: {DisplayName}";
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api.ShowMsg(name, message, string.Empty);
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}
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});
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}
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public Application(IAppxManifestApplication manifestApp, UWP package)
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{
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UserModelId = manifestApp.GetAppUserModelId();
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UniqueIdentifier = manifestApp.GetAppUserModelId();
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DisplayName = manifestApp.GetStringValue("DisplayName");
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Description = manifestApp.GetStringValue("Description");
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BackgroundColor = manifestApp.GetStringValue("BackgroundColor");
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Package = package;
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EntryPoint = manifestApp.GetStringValue("EntryPoint");
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DisplayName = ResourceFromPri(package.FullName, DisplayName);
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Description = ResourceFromPri(package.FullName, Description);
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LogoUri = LogoUriFromManifest(manifestApp);
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LogoPath = LogoPathFromUri(LogoUri);
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Enabled = true;
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CanRunElevated = IfApplicationcanRunElevated();
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}
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private bool IfApplicationcanRunElevated()
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{
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if (EntryPoint == "Windows.FullTrustApplication")
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{
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return true;
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}
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else
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{
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var manifest = Package.Location + "\\AppxManifest.xml";
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if (File.Exists(manifest))
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{
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var file = File.ReadAllText(manifest);
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if(file.Contains("TrustLevel=\"mediumIL\"", StringComparison.InvariantCultureIgnoreCase))
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{
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return true;
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}
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}
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}
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return false;
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}
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internal string ResourceFromPri(string packageFullName, string resourceReference)
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{
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const string prefix = "ms-resource:";
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if (!string.IsNullOrWhiteSpace(resourceReference) && resourceReference.StartsWith(prefix))
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{
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// magic comes from @talynone
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// https://github.com/talynone/Wox.Plugin.WindowsUniversalAppLauncher/blob/master/StoreAppLauncher/Helpers/NativeApiHelper.cs#L139-L153
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string key = resourceReference.Substring(prefix.Length);
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string parsed;
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if (key.StartsWith("//"))
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{
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parsed = prefix + key;
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}
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else if (key.StartsWith("/"))
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{
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parsed = prefix + "//" + key;
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}
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else
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{
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parsed = prefix + "///resources/" + key;
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}
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var outBuffer = new StringBuilder(128);
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string source = $"@{{{packageFullName}? {parsed}}}";
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var capacity = (uint)outBuffer.Capacity;
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var hResult = SHLoadIndirectString(source, outBuffer, capacity, IntPtr.Zero);
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if (hResult == Hresult.Ok)
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{
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var loaded = outBuffer.ToString();
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if (!string.IsNullOrEmpty(loaded))
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{
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return loaded;
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}
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else
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{
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ProgramLogger.LogException($"|UWP|ResourceFromPri|{Package.Location}|Can't load null or empty result "
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+ $"pri {source} in uwp location {Package.Location}", new NullReferenceException());
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return string.Empty;
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}
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}
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else
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{
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// https://github.com/Wox-launcher/Wox/issues/964
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// known hresult 2147942522:
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// 'Microsoft Corporation' violates pattern constraint of '\bms-resource:.{1,256}'.
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// for
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// Microsoft.MicrosoftOfficeHub_17.7608.23501.0_x64__8wekyb3d8bbwe: ms-resource://Microsoft.MicrosoftOfficeHub/officehubintl/AppManifest_GetOffice_Description
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// Microsoft.BingFoodAndDrink_3.0.4.336_x64__8wekyb3d8bbwe: ms-resource:AppDescription
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var e = Marshal.GetExceptionForHR((int)hResult);
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ProgramLogger.LogException($"|UWP|ResourceFromPri|{Package.Location}|Load pri failed {source} with HResult {hResult} and location {Package.Location}", e);
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return string.Empty;
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}
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}
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else
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{
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return resourceReference;
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}
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}
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internal string LogoUriFromManifest(IAppxManifestApplication app)
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{
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var logoKeyFromVersion = new Dictionary<PackageVersion, string>
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{
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{ PackageVersion.Windows10, "Square44x44Logo" },
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{ PackageVersion.Windows81, "Square30x30Logo" },
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{ PackageVersion.Windows8, "SmallLogo" },
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};
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if (logoKeyFromVersion.ContainsKey(Package.Version))
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{
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var key = logoKeyFromVersion[Package.Version];
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var logoUri = app.GetStringValue(key);
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return logoUri;
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}
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else
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{
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return string.Empty;
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}
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}
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internal string LogoPathFromUri(string uri)
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{
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// all https://msdn.microsoft.com/windows/uwp/controls-and-patterns/tiles-and-notifications-app-assets
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// windows 10 https://msdn.microsoft.com/en-us/library/windows/apps/dn934817.aspx
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// windows 8.1 https://msdn.microsoft.com/en-us/library/windows/apps/hh965372.aspx#target_size
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// windows 8 https://msdn.microsoft.com/en-us/library/windows/apps/br211475.aspx
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string path;
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if (uri.Contains("\\"))
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{
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path = Path.Combine(Package.Location, uri);
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}
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else
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{
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// for C:\Windows\MiracastView etc
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path = Path.Combine(Package.Location, "Assets", uri);
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}
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var extension = Path.GetExtension(path);
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if (extension != null)
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{
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var end = path.Length - extension.Length;
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var prefix = path.Substring(0, end);
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var paths = new List<string> { path };
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var scaleFactors = new Dictionary<PackageVersion, List<int>>
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{
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// scale factors on win10: https://docs.microsoft.com/en-us/windows/uwp/controls-and-patterns/tiles-and-notifications-app-assets#asset-size-tables,
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{ PackageVersion.Windows10, new List<int> { 100, 125, 150, 200, 400 } },
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{ PackageVersion.Windows81, new List<int> { 100, 120, 140, 160, 180 } },
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{ PackageVersion.Windows8, new List<int> { 100 } }
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};
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if (scaleFactors.ContainsKey(Package.Version))
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{
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foreach (var factor in scaleFactors[Package.Version])
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{
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paths.Add($"{prefix}.scale-{factor}{extension}");
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}
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}
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var selected = paths.FirstOrDefault(File.Exists);
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if (!string.IsNullOrEmpty(selected))
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{
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return selected;
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}
|
|
else
|
|
{
|
|
ProgramLogger.LogException($"|UWP|LogoPathFromUri|{Package.Location}" +
|
|
$"|{UserModelId} can't find logo uri for {uri} in package location: {Package.Location}", new FileNotFoundException());
|
|
return string.Empty;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ProgramLogger.LogException($"|UWP|LogoPathFromUri|{Package.Location}" +
|
|
$"|Unable to find extension from {uri} for {UserModelId} " +
|
|
$"in package location {Package.Location}", new FileNotFoundException());
|
|
return string.Empty;
|
|
}
|
|
}
|
|
|
|
|
|
public ImageSource Logo()
|
|
{
|
|
var logo = ImageFromPath(LogoPath);
|
|
return logo;
|
|
}
|
|
|
|
|
|
private BitmapImage ImageFromPath(string path)
|
|
{
|
|
if (File.Exists(path))
|
|
{
|
|
var image = new BitmapImage(new Uri(path));
|
|
return image;
|
|
}
|
|
else
|
|
{
|
|
ProgramLogger.LogException($"|UWP|ImageFromPath|{path}" +
|
|
$"|Unable to get logo for {UserModelId} from {path} and" +
|
|
$" located in {Package.Location}", new FileNotFoundException());
|
|
return new BitmapImage(new Uri(Constant.ErrorIcon));
|
|
}
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return $"{DisplayName}: {Description}";
|
|
}
|
|
}
|
|
|
|
public enum PackageVersion
|
|
{
|
|
Windows10,
|
|
Windows81,
|
|
Windows8,
|
|
Unknown
|
|
}
|
|
|
|
[Flags]
|
|
private enum Stgm : uint
|
|
{
|
|
Read = 0x0,
|
|
ShareExclusive = 0x10,
|
|
}
|
|
|
|
private enum Hresult : uint
|
|
{
|
|
Ok = 0x0000,
|
|
}
|
|
|
|
[DllImport("shlwapi.dll", CharSet = CharSet.Unicode)]
|
|
private static extern Hresult SHCreateStreamOnFileEx(string fileName, Stgm grfMode, uint attributes, bool create,
|
|
IStream reserved, out IStream stream);
|
|
|
|
[DllImport("shlwapi.dll", CharSet = CharSet.Unicode)]
|
|
private static extern Hresult SHLoadIndirectString(string pszSource, StringBuilder pszOutBuf, uint cchOutBuf,
|
|
IntPtr ppvReserved);
|
|
}
|
|
} |