mirror of
https://github.com/microsoft/PowerToys.git
synced 2024-12-14 19:49:15 +08:00
586 lines
22 KiB
C#
586 lines
22 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.Windows.Media;
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using System.Windows.Media.Imaging;
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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 Wox.Infrastructure.Logger;
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using IStream = AppxPackaing.IStream;
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using Rect = System.Windows.Rect;
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namespace Wox.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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Log.Exception($"|UWP.InitializeAppInfo|SHCreateStreamOnFileEx on path <{path}> failed with HResult <{hResult}> and location <{Location}>.", e);
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}
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}
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/// http://www.hanselman.com/blog/GetNamespacesFromAnXMLDocumentWithXPathDocumentAndLINQToXML.aspx
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private string[] XmlNamespaces(string path)
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{
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XDocument z = XDocument.Load(path);
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if (z.Root != null)
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{
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var namespaces = z.Root.Attributes().
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Where(a => a.IsNamespaceDeclaration).
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GroupBy(
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a => a.Name.Namespace == XNamespace.None ? string.Empty : a.Name.LocalName,
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a => XNamespace.Get(a.Value)
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).Select(
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g => g.First().ToString()
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).ToArray();
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return namespaces;
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}
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else
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{
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Log.Error($"|UWP.XmlNamespaces|can't find namespaces for <{path}>");
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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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Log.Error($"|UWP.InitPackageVersion| Unknown Appmanifest version UWP <{FullName}> with location <{Location}>.");
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Version = PackageVersion.Unknown;
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}
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public static Application[] All()
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{
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var windows10 = new Version(10, 0);
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var support = Environment.OSVersion.Version.Major >= windows10.Major;
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if (support)
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{
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var applications = CurrentUserPackages().AsParallel().SelectMany(p =>
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{
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UWP u;
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try
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{
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u = new UWP(p);
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}
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catch (Exception e)
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{
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Log.Exception($"|UWP.All|Can't convert Package to UWP for <{p.Id.FullName}>:", e);
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return new Application[] { };
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}
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return u.Apps;
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}).ToArray();
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return applications;
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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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Log.Exception($"|UWP.CurrentUserPackages|Can't get package info for <{p.Id.FullName}>", e);
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valid = 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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var uwp = obj as UWP;
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if (uwp != null)
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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 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 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 score1 = StringMatcher.Score(DisplayName, query);
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var score2 = StringMatcher.ScoreForPinyin(DisplayName, query);
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var score3 = StringMatcher.Score(Description, query);
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var score4 = StringMatcher.ScoreForPinyin(Description, query);
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var score = new[] { score1, score2, score3, score4 }.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 result = new Result
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{
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SubTitle = Package.Location,
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Icon = Logo,
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Score = Score(query),
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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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}
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else if (!string.IsNullOrEmpty(Description))
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{
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result.Title = $"{DisplayName}: {Description}";
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}
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else
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{
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result.Title = DisplayName;
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}
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return result;
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}
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public List<Result> ContextMenus(IPublicAPI api)
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{
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var contextMenus = new List<Result>
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{
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new Result
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{
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Title = api.GetTranslation("wox_plugin_program_open_containing_folder"),
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Action = _ =>
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{
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var hide = Main.StartProcess(new ProcessStartInfo(Package.Location));
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return hide;
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},
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IcoPath = "Images/folder.png"
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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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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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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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}
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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 = $"@{{{packageFullName}? {parsed}}}";
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var capacity = (uint)outBuffer.Capacity;
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var hResult = SHLoadIndirectString(source, outBuffer, capacity, IntPtr.Zero);
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if (hResult == Hresult.Ok)
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{
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var loaded = outBuffer.ToString();
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if (!string.IsNullOrEmpty(loaded))
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{
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return loaded;
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}
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else
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{
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Log.Error($"|UWP.ResourceFromPri|Can't load null or empty result pri <{source}> with uwp location <{Package.Location}>.");
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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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Log.Exception($"|UWP.ResourceFromPri|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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}
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else
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{
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Log.Error($"|UWP.LogoPathFromUri| <{UserModelId}> can't find logo uri for <{uri}>, Package location <{Package.Location}>.");
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return string.Empty;
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}
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}
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else
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{
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Log.Error($"|UWP.LogoPathFromUri| <{UserModelId}> cantains can't find extension for <{uri}> Package location <{Package.Location}>.");
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return string.Empty;
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}
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}
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public ImageSource Logo()
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{
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var logo = ImageFromPath(LogoPath);
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var plated = PlatedImage(logo);
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// todo magic! temp fix for cross thread object
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plated.Freeze();
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return plated;
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}
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private BitmapImage ImageFromPath(string path)
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{
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if (File.Exists(path))
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{
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var image = new BitmapImage(new Uri(path));
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return image;
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}
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else
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{
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Log.Error($"|UWP.ImageFromPath|Can't get logo for <{UserModelId}> with path <{path}> and location <{Package.Location}>");
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return new BitmapImage(new Uri(Constant.ErrorIcon));
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}
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}
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private ImageSource PlatedImage(BitmapImage image)
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{
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if (!string.IsNullOrEmpty(BackgroundColor) && BackgroundColor != "transparent")
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{
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var width = image.Width;
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var height = image.Height;
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var x = 0;
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var y = 0;
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var group = new DrawingGroup();
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var converted = ColorConverter.ConvertFromString(BackgroundColor);
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if (converted != null)
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{
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var color = (Color)converted;
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var brush = new SolidColorBrush(color);
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var pen = new Pen(brush, 1);
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var backgroundArea = new Rect(0, 0, width, width);
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var rectabgle = new RectangleGeometry(backgroundArea);
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var rectDrawing = new GeometryDrawing(brush, pen, rectabgle);
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group.Children.Add(rectDrawing);
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var imageArea = new Rect(x, y, image.Width, image.Height);
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var imageDrawing = new ImageDrawing(image, imageArea);
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group.Children.Add(imageDrawing);
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// http://stackoverflow.com/questions/6676072/get-system-drawing-bitmap-of-a-wpf-area-using-visualbrush
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var visual = new DrawingVisual();
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var context = visual.RenderOpen();
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context.DrawDrawing(group);
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context.Close();
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const int dpiScale100 = 96;
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var bitmap = new RenderTargetBitmap(
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Convert.ToInt32(width), Convert.ToInt32(height),
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dpiScale100, dpiScale100,
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PixelFormats.Pbgra32
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);
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bitmap.Render(visual);
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return bitmap;
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}
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else
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{
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Log.Error($"|UWP.PlatedImage| Can't convert background string <{BackgroundColor}> to color for <{Package.Location}>.");
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return new BitmapImage(new Uri(Constant.ErrorIcon));
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}
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}
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else
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{
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// todo use windows theme as background
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return image;
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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 $"{DisplayName}: {Description}";
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|
}
|
|
}
|
|
|
|
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);
|
|
}
|
|
} |