57 lines
1.8 KiB
C#
57 lines
1.8 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Runtime.InteropServices;
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using System.Text;
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using System.Threading.Tasks;
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namespace BarrageGrab
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{
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public static class WinApi
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{
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const int STD_INPUT_HANDLE = -10;
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const uint ENABLE_QUICK_EDIT_MODE = 0x0040;
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/// <summary>
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/// 控制台系统操作回调委托
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/// </summary>
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public delegate bool ControlCtrlDelegate(int CtrlType);
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/// <summary>
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/// 设置控制台系统操作回调
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/// </summary>
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[DllImport("kernel32.dll")]
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public static extern bool SetConsoleCtrlHandler(ControlCtrlDelegate HandlerRoutine, bool Add);
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[DllImport("kernel32.dll", SetLastError = true)]
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internal static extern IntPtr GetStdHandle(int hConsoleHandle);
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[DllImport("kernel32.dll", SetLastError = true)]
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internal static extern bool GetConsoleMode(IntPtr hConsoleHandle, out uint mode);
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[DllImport("kernel32.dll", SetLastError = true)]
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internal static extern bool SetConsoleMode(IntPtr hConsoleHandle, uint mode);
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/// <summary>
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/// 启用控制台快速编辑
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/// </summary>
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public static void EnableQuickEditMode()
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{
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IntPtr hStdin = GetStdHandle(STD_INPUT_HANDLE);
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uint mode;
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GetConsoleMode(hStdin, out mode);
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mode |= ENABLE_QUICK_EDIT_MODE;
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SetConsoleMode(hStdin, mode);
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}
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/// <summary>
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/// 禁用控制台快速编辑
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/// </summary>
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public static void DisableQuickEditMode()
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{
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IntPtr hStdin = GetStdHandle(STD_INPUT_HANDLE);
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uint mode;
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GetConsoleMode(hStdin, out mode);
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mode &= ~ENABLE_QUICK_EDIT_MODE;
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SetConsoleMode(hStdin, mode);
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}
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}
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}
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