// COPYRIGHT (C) Tom. ALL RIGHTS RESERVED.
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// THE AntdUI PROJECT IS AN WINFORM LIBRARY LICENSED UNDER THE Apache-2.0 License.
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// LICENSED UNDER THE Apache License, VERSION 2.0 (THE "License")
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// YOU MAY NOT USE THIS FILE EXCEPT IN COMPLIANCE WITH THE License.
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// YOU MAY OBTAIN A COPY OF THE LICENSE AT
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING, SOFTWARE
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// DISTRIBUTED UNDER THE LICENSE IS DISTRIBUTED ON AN "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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// SEE THE LICENSE FOR THE SPECIFIC LANGUAGE GOVERNING PERMISSIONS AND
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// LIMITATIONS UNDER THE License.
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// GITEE: https://gitee.com/antdui/AntdUI
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// GITHUB: https://github.com/AntdUI/AntdUI
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// CSDN: https://blog.csdn.net/v_132
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// QQ: 17379620
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using System;
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namespace AntdUI
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{
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public class OS
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{
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public static Version Version;
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public static bool Win11
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{
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get
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{
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var version = Version;
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if (version.Major >= 10 && version.Build > 22000) return true;
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return false;
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}
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}
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#region OS版本
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#if NET40 || NET46 || NET48
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static OS()
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{
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try
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{
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var osVersionInfo = new OSVERSIONINFOEX { OSVersionInfoSize = System.Runtime.InteropServices.Marshal.SizeOf(typeof(OSVERSIONINFOEX)) };
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if (RtlGetVersion(ref osVersionInfo) == 0) Version = new Version(osVersionInfo.MajorVersion, osVersionInfo.MinorVersion, osVersionInfo.BuildNumber);
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}
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catch { }
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Version = Environment.OSVersion.Version;
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}
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[System.Runtime.InteropServices.DllImport("ntdll.dll", SetLastError = true, CharSet = System.Runtime.InteropServices.CharSet.Unicode)]
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internal static extern int RtlGetVersion(ref OSVERSIONINFOEX versionInfo);
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internal struct OSVERSIONINFOEX
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{
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internal int OSVersionInfoSize;
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internal int MajorVersion;
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internal int MinorVersion;
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internal int BuildNumber;
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internal int PlatformId;
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[System.Runtime.InteropServices.MarshalAs(System.Runtime.InteropServices.UnmanagedType.ByValTStr, SizeConst = 128)]
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internal string CSDVersion;
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internal ushort ServicePackMajor;
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internal ushort ServicePackMinor;
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internal short SuiteMask;
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internal byte ProductType;
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internal byte Reserved;
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}
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#else
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static OS()
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{
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Version = Environment.OSVersion.Version;
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}
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#endif
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#endregion
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}
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}
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