44 строки
1.8 KiB
C#
44 строки
1.8 KiB
C#
// Licensed to the .NET Foundation under one or more agreements.
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// The .NET Foundation licenses this file to you under the MIT license.
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// See the LICENSE file in the project root for more information.
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using System;
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using System.Runtime.InteropServices;
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using WUX = Windows.UI.Xaml;
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namespace Microsoft.Toolkit.Win32.UI.XamlHost
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{
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/// <summary>
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/// Enables access to native methods on DesktopWindowXamlSourceNative version 2 for RS5
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/// </summary>
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/// <remarks>
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/// Includes the method used to set the window handle of the <see cref="WUX.Hosting.DesktopWindowXamlSource" /> instance.
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/// </remarks>
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[ComImport]
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[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
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[Guid("e3dcd8c7-3057-4692-99c3-7b7720afda31")]
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internal partial interface IDesktopWindowXamlSourceNative2
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{
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/// <summary>
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/// Attaches the <see cref="WUX.Hosting.DesktopWindowXamlSource" /> to a window using a window handle.
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/// </summary>
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/// <param name="parentWnd">pointer to parent Wnd</param>
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/// <remarks>
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/// The associated window will be used to parent UWP XAML visuals, appearing
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/// as UWP XAML's logical render target.
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/// </remarks>
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void AttachToWindow(IntPtr parentWnd);
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/// <summary>
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/// Gets the handle associated with the <see cref="WUX.Hosting.DesktopWindowXamlSource" /> instance.
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/// </summary>
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IntPtr WindowHandle { get; }
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/// <summary>
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/// Sends the <paramref name="message"/> to the internal <see cref="WUX.Hosting.DesktopWindowXamlSource" /> window handle.
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/// </summary>
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/// <returns>True if the <paramref name="message"/> was handled</returns>
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bool PreTranslateMessage(ref System.Windows.Forms.Message message);
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}
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}
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