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- using System;
- using System.Text;
- using System.Diagnostics.CodeAnalysis;
- using System.Runtime.InteropServices;
- namespace DayOf1440.NativeMethods
- {
- class User32
- {
- #region 限制一个实例
- [DllImport("User32.dll", EntryPoint = "FindWindow")]
- private static extern IntPtr FindWindow(string lpClassName, string lpWindowName);
- [DllImport("User32.dll")]
- private static extern bool ShowWindowAsync(IntPtr hWnd, int cmdShow);
- [DllImport("User32.dll")]
- private static extern bool SetForegroundWindow(IntPtr hWnd);
- #endregion
- public delegate int KeyboardHookProc(int code, int wParam, ref KeyboardHookStruct lParam);
- [DllImport("user32.dll")]
- public static extern int MoveWindow(IntPtr hWnd, int x, int y, int nWidth, int nHeight,
- [MarshalAs(UnmanagedType.Bool)] bool bRepaint);
- [DllImport("user32.dll")]
- public static extern bool SetWindowPos(IntPtr hWnd, IntPtr hWndInsertAfter, int x, int y, int cx, int cy,
- uint uFlags);
- [DllImport("user32.dll")]
- public static extern IntPtr SetWindowsHookEx(int idHook, KeyboardHookProc callback, IntPtr hInstance,
- uint threadId);
- [DllImport("user32.dll")]
- public static extern bool UnhookWindowsHookEx(IntPtr hInstance);
- [DllImport("user32.dll")]
- public static extern int CallNextHookEx(IntPtr idHook, int nCode, int wParam, ref KeyboardHookStruct lParam);
- [DllImport("user32.dll")]
- public static extern IntPtr SetWindowLong(IntPtr hWnd, int nIndex, int dwNewLong);
- [DllImport("user32.dll")]
- public static extern int GetWindowLong(IntPtr hWnd, int nIndex);
- [DllImport("user32.dll")]
- public static extern IntPtr GetForegroundWindow();
- [DllImport("user32.dll")]
- public static extern IntPtr GetWindowThreadProcessId(IntPtr hWnd, IntPtr processId);
- [DllImport("user32.dll")]
- public static extern IntPtr GetWindowThreadProcessId(IntPtr hWnd, out uint processId);
- [DllImport("user32.dll")]
- public static extern IntPtr AttachThreadInput(IntPtr idAttach, IntPtr idAttachTo, bool fAttach);
- [DllImport("user32.dll")]
- public static extern IntPtr GetFocus();
- [DllImport("user32.dll", CharSet = CharSet.Auto)]
- public static extern int GetClassName(IntPtr hWnd, StringBuilder lpClassName, int nMaxCount);
- [DllImport("user32.dll")]
- public static extern IntPtr GetParent(IntPtr hWnd);
- [SuppressMessage("ReSharper", "InconsistentNaming")]
- public struct KeyboardHookStruct
- {
- public int vkCode;
- public int scanCode;
- public int flags;
- public int time;
- public int dwExtraInfo;
- }
- // ReSharper disable InconsistentNaming
- public static readonly IntPtr HWND_TOPMOST = new IntPtr(-1);
- public static readonly IntPtr HWND_NOTOPMOST = new IntPtr(-2);
- public static readonly IntPtr HWND_TOP = new IntPtr(0);
- public static readonly IntPtr HWND_BOTTOM = new IntPtr(1);
- public const uint SWP_NOSIZE = 0x0001;
- public const uint SWP_NOMOVE = 0x0002;
- public const uint SWP_NOZORDER = 0x0004;
- public const uint SWP_NOREDRAW = 0x0008;
- public const uint SWP_NOACTIVATE = 0x0010;
- public const uint SWP_DRAWFRAME = 0x0020;
- public const uint SWP_FRAMECHANGED = 0x0020;
- public const uint SWP_SHOWWINDOW = 0x0040;
- public const uint SWP_HIDEWINDOW = 0x0080;
- public const uint SWP_NOCOPYBITS = 0x0100;
- public const uint SWP_NOOWNERZORDER = 0x0200;
- public const uint SWP_NOREPOSITION = 0x0200;
- public const uint SWP_NOSENDCHANGING = 0x0400;
- public const uint SWP_DEFERERASE = 0x2000;
- public const uint SWP_ASYNCWINDOWPOS = 0x4000;
- public const int WH_KEYBOARD_LL = 13;
- public const int WM_KEYDOWN = 0x100;
- public const int WM_KEYUP = 0x101;
- public const int WM_SYSKEYDOWN = 0x104;
- public const int WM_SYSKEYUP = 0x105;
- public const int GWL_EXSTYLE = -20;
- public const int WS_EX_NOACTIVATE = 0x08000000;
- // ReSharper restore InconsistentNaming
- }
- }
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