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‎.gitignore

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# Fody - auto-generated XML schema
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FodyWeavers.xsd
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XamlIslands/FullTrustUWP/Core/*
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# XamlIslands/FullTrustUWP/Core/*

‎XamlIslands/FullTrustUWP/Core/Activation/CoreApplicationActivator.cs

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using System;
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using Windows.ApplicationModel;
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using Windows.ApplicationModel.Core;
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using Windows.Foundation;
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using Windows.Foundation.Collections;
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namespace FullTrustUWP.Core.Activation
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{
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public static class CoreApplicationActivator
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{
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public static ICoreApplication ActivateCoreApplication()
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{
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Guid IID_ICoreApplication = new Guid("0aacf7a4-5e1d-49df-8034-fb6a68bc5ed1");
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InteropHelper.GetActivationFactory("Windows.ApplicationModel.Core.CoreApplication", ref IID_ICoreApplication, out var factory);
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return factory as ICoreApplication;
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}
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public interface ICoreApplication
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{
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CoreApplicationView GetCurrentView();
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void Run(IFrameworkViewSource viewSource);
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void RunWithActivationFactories(IGetActivationFactory activationFactoryCallback);
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string Id { get; }
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IPropertySet Properties { get; }
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event EventHandler<object> Resuming;
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event EventHandler<SuspendingEventArgs> Suspending;
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}
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}
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}

‎XamlIslands/FullTrustUWP/Core/Activation/CoreWindowActivator.cs

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using System;
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using System.Runtime.InteropServices;
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using Windows.ApplicationModel.Core;
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using Windows.UI.Core;
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using Windows.UI.ViewManagement;
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using Windows.UI.WindowManagement;
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using static FullTrustUWP.Core.InteropHelper;
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namespace FullTrustUWP.Core.Activation
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{
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public static class CoreWindowActivator
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{
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public enum WindowType : long
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{
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IMMERSIVE_DOCK = 1,
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IMMERSIVE_HOSTED,
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IMMERSIVE_BODY_ACTIVE = 4,
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IMMERSIVE_DOCK_ACTIVE,
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NOT_IMMERSIVE
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}
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private delegate int PrivateCreateCoreWindow_Sig(WindowType windowType, [MarshalAs(UnmanagedType.BStr)] string windowTitle, int x, int y, uint width, uint height, uint dwAttributes, IntPtr hOwnerWindow, Guid riid, out ICoreWindowInterop windowRef);
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private static PrivateCreateCoreWindow_Sig PrivateCreateCoreWindow_Ref;
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public static CoreWindow CreateCoreWindow(WindowType windowType, string windowTitle, IntPtr hOwnerWindow, int x = 0, int y = 0, uint width = 10, uint height = 10, uint dwAttributes = 0)
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{
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if (PrivateCreateCoreWindow_Ref == null)
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PrivateCreateCoreWindow_Ref = DynamicLoad<PrivateCreateCoreWindow_Sig>("windows.ui.dll", 0x5dc);
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Marshal.ThrowExceptionForHR(PrivateCreateCoreWindow_Ref(windowType, windowTitle, x, y, width, height, dwAttributes, hOwnerWindow, typeof(ICoreWindowInterop).GUID, out ICoreWindowInterop windowRef));
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return windowRef as object as CoreWindow;
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}
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private delegate int CreateCoreApplicationViewTitleBar_Sig(CoreWindow titleBarClientAdapter, IntPtr hWnd, out CoreApplicationViewTitleBar titleBar);
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private static CreateCoreApplicationViewTitleBar_Sig CreateCoreApplicationViewTitleBar_Ref;
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public static CoreApplicationViewTitleBar CreateCoreApplicationViewTitleBar(CoreWindow coreWindow, IntPtr hWnd)
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{
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if (CreateCoreApplicationViewTitleBar_Ref == null)
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CreateCoreApplicationViewTitleBar_Ref = DynamicLoad<CreateCoreApplicationViewTitleBar_Sig>("twinapi.appcore.dll", 501);
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Marshal.ThrowExceptionForHR(CreateCoreApplicationViewTitleBar_Ref(coreWindow, hWnd, out var titleBar));
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return titleBar;
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}
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[DllImport("twinapi.appcore.dll", SetLastError = true)]
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private static extern int CreateCoreApplicationViewTitleBar(CoreWindow titleBarClientAdapter, IntPtr hWnd, out CoreApplicationViewTitleBar titleBar);
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[DllImport("twinapi.appcore", SetLastError = true)]
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private static extern int CreateApplicationViewTitleBar(AppWindow titleBarClientAdapter, IntPtr hWnd, out ApplicationViewTitleBar titleBar);
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}
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[ComImport, Guid(Const.IID_ICoreWindowInterop)]
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[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
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public interface ICoreWindowInterop
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{
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IntPtr WindowHandle { get; }
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bool MessageHandled { get; }
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}
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[InterfaceType(ComInterfaceType.InterfaceIsIInspectable)]
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[Guid("CD292360-2763-4085-8A9F-74B224A29175")]
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public interface ICoreWindowFactory
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{
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void CreateCoreWindow([MarshalAs(UnmanagedType.HString)] string windowTitle, out CoreWindow window);
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bool WindowReuseAllowed { get; }
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}
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public sealed class CoreWindowFactory : ICoreWindowFactory
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{
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public bool WindowReuseAllowed => true;
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public void CreateCoreWindow([MarshalAs(UnmanagedType.HString)] string windowTitle, out CoreWindow window)
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{
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window = CoreWindowActivator.CreateCoreWindow(
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CoreWindowActivator.WindowType.IMMERSIVE_BODY_ACTIVE,
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windowTitle,
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IntPtr.Zero,
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width: 1024,
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height: 768
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);
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}
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}
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}

‎XamlIslands/FullTrustUWP/Core/AppxActivator.cs

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using FullTrustUWP.Core.Activation;
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using System.Runtime.InteropServices;
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using Windows.ApplicationModel.Activation;
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namespace FullTrustUWP.Core
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{
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public sealed class AppxActivator
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{
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[DllImport("kernel32.dll", CharSet = CharSet.Unicode, SetLastError = true)]
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private static extern bool SetDllDirectory(string lpPathName);
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}
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[InterfaceType(ComInterfaceType.InterfaceIsIInspectable)]
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[Guid("92696c00-7578-48e1-ac1a-2ca909e2c8cf")]
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public interface IActivatableApplication
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{
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void Activate(ref ICoreWindowFactory windowFactory, [MarshalAs(UnmanagedType.HString)] string serverName, ref IActivatedEventArgs eventArgs);
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}
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public sealed class ActivatedEventArgsImpl : IActivatedEventArgs, IPrelaunchActivatedEventArgs, ILaunchActivatedEventArgs
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{
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public ActivationKind Kind => ActivationKind.Launch;
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public ApplicationExecutionState PreviousExecutionState => ApplicationExecutionState.NotRunning;
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public SplashScreen SplashScreen => null;
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public bool PrelaunchActivated => false;
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public string Arguments => "";
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public string TileId => "";
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}
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}

‎XamlIslands/FullTrustUWP/Core/AppxActivatorTest.cs

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using System;
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using System.Diagnostics;
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using System.Runtime.InteropServices;
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using static FullTrustUWP.Core.InteropHelper;
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namespace FullTrustUWP.Core
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{
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internal static class AppxActivatorTest
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{
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[DllImport("daxexec.dll", SetLastError = true)]
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public static extern IntPtr TryActivateDesktopAppXApplication(DesktopAppxActivationParams activationParams);
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public enum DesktopAppxActivationParams
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{
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None = 0x0
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}
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public struct DESKTOP_APPX_ACTIVATION_RESULT { }
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public static void Test()
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{
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int hRes;
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IActivationFactory appActivationFactory;
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Guid guid = new(Const.IID_ICoreApplicationPrivate2);
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ThrowOnError(GetActivationFactory("Windows.ApplicationModel.Core.CoreApplication", ref guid, out appActivationFactory));
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ICoreApplicationPrivate2 app = appActivationFactory as ICoreApplicationPrivate2;
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guid = new(Const.IID_ICoreWindowStatic);
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ThrowOnError(GetActivationFactory("Windows.UI.Core.CoreWindow", ref guid, out appActivationFactory));
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Debugger.Break();
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}
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}
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[Guid(Const.IID_ICoreApplicationPrivate2), InterfaceType(ComInterfaceType.InterfaceIsIInspectable)]
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public interface ICoreApplicationPrivate2
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{
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}
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[Guid(Const.IID_ICoreWindowStatic), InterfaceType(ComInterfaceType.InterfaceIsIInspectable)]
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public interface ICoreWindowStatic
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{
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}
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}

‎XamlIslands/FullTrustUWP/Core/CapabilityChecker.cs

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using System;
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using System.Runtime.InteropServices;
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using static FullTrustUWP.Core.InteropHelper;
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namespace FullTrustUWP.Core
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{
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public static class CapabilityChecker
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{
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// CapabilityCheck(0i64, L"shellExperienceComposer", &v58)
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public static bool HasCapability(string capability)
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{
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CapabilityCheck(IntPtr.Zero, capability, out bool result);
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ThrowOnError();
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return result;
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}
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[DllImport("sechost.dll", SetLastError = true)]
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private static extern void CapabilityCheck(IntPtr ptr, string capability, out bool result);
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}
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}

‎XamlIslands/FullTrustUWP/Core/InteropHelper.cs

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using System;
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using System.ComponentModel;
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using System.Runtime.InteropServices;
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namespace FullTrustUWP.Core
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{
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public static class InteropHelper
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{
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#region ThrowOnError
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public static void ThrowOnError() => ThrowOnError(Marshal.GetLastWin32Error());
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public static void ThrowOnError(int error)
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{
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if (error != 0)
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throw new Win32Exception(error);
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}
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#endregion
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#region DynamicLoad
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public static T DynamicLoad<T>(string libraryName, int ordinal) where T : Delegate
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{
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IntPtr hLib = LoadLibrary(libraryName);
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IntPtr hProc = GetProcAddress(hLib, ordinal);
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return Marshal.GetDelegateForFunctionPointer<T>(hProc);
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}
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public static T DynamicLoad<T>(string libraryName, string procName) where T : Delegate
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{
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IntPtr hLib = LoadLibrary(libraryName);
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IntPtr hProc = GetProcAddress(hLib, procName);
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return Marshal.GetDelegateForFunctionPointer<T>(hProc);
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}
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[DllImport("kernel32", SetLastError = true, CharSet = CharSet.Ansi)]
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private static extern IntPtr LoadLibrary([MarshalAs(UnmanagedType.LPStr)] string lpFileName);
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[DllImport("kernel32", SetLastError = true)]
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private static extern IntPtr GetProcAddress(IntPtr hModule, int ordinal);
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[DllImport("kernel32", SetLastError = true)]
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private static extern IntPtr GetProcAddress(IntPtr hModule, string procName);
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#endregion
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[DllImport("combase.dll", EntryPoint = "RoGetActivationFactory", CharSet = CharSet.Unicode, SetLastError = true), PreserveSig]
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public static extern int GetActivationFactory([MarshalAs(UnmanagedType.HString)] string activatableClassId, ref Guid iid, out IActivationFactory factory);
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}
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[Guid("00000035-0000-0000-C000-000000000046"), InterfaceType(ComInterfaceType.InterfaceIsIInspectable)]
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public interface IActivationFactory
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{
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IntPtr ActivateInstance();
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}
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public static class Const
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{
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public const string IID_ICoreApplicationPrivate2 = "6090202d-2843-4ba5-9b0d-fc88eecd9ce5";
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public const string IID_ICoreWindowStatic = "4d239005-3c2a-41b1-9022-536bb9cf93b1";
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public const string IID_ICoreWindowInterop = "45d64a29-a63e-4cb6-b498-5781d298cb4f";
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}
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}

‎XamlIslands/FullTrustUWP/Core/PackageIdentity.cs

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using System;
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using System.Collections.Generic;
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using System.Text;
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namespace FullTrustUWP.Core
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{
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public sealed class PackageIdentity
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{
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public PackageIdentity() { }
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public void SetCurrentPackageIdentity()
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{
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}
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}
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}

‎XamlIslands/FullTrustUWP/Core/Tests.cs

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using FullTrustUWP.Core.Activation;
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using System;
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using System.Diagnostics;
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using System.Runtime.InteropServices;
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using System.Windows.Forms;
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using Windows.ApplicationModel.Activation;
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using Windows.UI.Core;
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using Windows.UI.WindowManagement;
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namespace FullTrustUWP.Core
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{
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class Tests
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{
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static async void Test_AppWindow()
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{
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var instance = await AppWindow.TryCreateAsync();
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// var app = CoreApplication.CreateNewView();
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Debugger.Break();
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}
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static void Test_CreateCoreApplicationViewTitleBar()
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{
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Form form = new();
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form.Show();
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var titleBar = CoreWindowActivator.CreateCoreApplicationViewTitleBar(null, form.Handle /*windowInterop.WindowHandle*/);
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var x = titleBar.Height;
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Application.Run();
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}
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static void Test_CreateCoreWindow()
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{
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Form form = new();
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form.Show();
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CoreWindow window = CoreWindowActivator.CreateCoreWindow(CoreWindowActivator.WindowType.IMMERSIVE_HOSTED, "TestWindow", form.Handle);
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// CoreWindow window = CoreWindowActivator.CreateCoreWindow(CoreWindowActivator.WindowType.IMMERSIVE_BODY_ACTIVE, "TestWindow", IntPtr.Zero);
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window.Activate();
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}
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[DllImport("daxexec.dll", SetLastError = true)]
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public static extern int TryActivateDesktopAppXApplication(string appUserModelId, out int processId);
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[StructLayout(LayoutKind.Sequential)]
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public struct AppxActivationParams
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{
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public object _1;
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public string launchMode; // Windows.Launch // Windows.Protocol // Windows.File // Windows.ShareTarget // Windows.StartupTask
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public IActivatedEventArgs activatedEventArgs; // cf651713-cd08-4fd8-b697-a281b6544e2e
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public object _2;
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public object _3;
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public object _4;
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public object _5;
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public object _6;
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public object _7;
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public bool _8;
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}
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}
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}

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