IMEX.mes.wcf/DK.Basics/DockPanel/Win32/NativeMethods.cs

/*******************************************************************************
 * Copyright(c) 2014 DongkeSoft All rights reserved. / Confidential
 * 类的信息：
 *      1.程序名称：NativeMethods.cs
 *      2.功能描述：类文件
 * 编辑履历：
 *      作者            日期                版本            修改内容
 *      陈晓野          2014/09/01          1.00            新建
 *******************************************************************************/

using System;
using System.Diagnostics.CodeAnalysis;
using System.Drawing;
using System.Runtime.InteropServices;
using Dongke.IBOSS.PRD.Basics.DockPanel.Win32;

namespace Dongke.IBOSS.PRD.Basics.DockPanel
{
    internal static class NativeMethods
    {
        [DllImport("User32.dll", CharSet = CharSet.Auto)]
        [return: MarshalAs(UnmanagedType.Bool)]
        public static extern bool DragDetect(IntPtr hWnd, Point pt);

        [DllImport("User32.dll", CharSet = CharSet.Auto)]
        public static extern IntPtr GetFocus();

        [DllImport("User32.dll", CharSet = CharSet.Auto)]
        public static extern IntPtr SetFocus(IntPtr hWnd);

        [DllImport("User32.dll", CharSet = CharSet.Auto)]
        [return: MarshalAs(UnmanagedType.Bool)]
        public static extern bool PostMessage(IntPtr hWnd, int Msg, uint wParam, uint lParam);

        [DllImport("User32.dll", CharSet = CharSet.Auto)]
        public static extern uint SendMessage(IntPtr hWnd, int Msg, uint wParam, uint lParam);

        [DllImport("User32.dll", CharSet = CharSet.Auto)]
        public static extern int SetWindowPos(IntPtr hWnd, IntPtr hWndAfter, int X, int Y, int Width, int Height, FlagsSetWindowPos flags);

        [DllImport("user32.dll", CharSet = CharSet.Auto)]
        public static extern int GetWindowLong(IntPtr hWnd, int Index);

        [DllImport("user32.dll", CharSet = CharSet.Auto)]
        public static extern int SetWindowLong(IntPtr hWnd, int Index, int Value);

        [DllImport("user32.dll", CharSet = CharSet.Auto)]
        public static extern int ShowScrollBar(IntPtr hWnd, int wBar, int bShow);

        [DllImport("user32.dll", CharSet = CharSet.Auto)]
        //*********************************
        // FxCop bug, suppress the message
        //*********************************
        [SuppressMessage("Microsoft.Portability", "CA1901:PInvokeDeclarationsShouldBePortable", MessageId = "0")]
        public static extern IntPtr WindowFromPoint(Point point);

        [DllImport("Kernel32.dll", CharSet = CharSet.Auto)]
        public static extern int GetCurrentThreadId();

        public delegate IntPtr HookProc(int code, IntPtr wParam, IntPtr lParam);

        [DllImport("user32.dll")]
        public static extern IntPtr SetWindowsHookEx(Win32.HookType code, HookProc func, IntPtr hInstance, int threadID);

        [DllImport("user32.dll")]
        public static extern int UnhookWindowsHookEx(IntPtr hhook);

        [DllImport("user32.dll")]
        public static extern IntPtr CallNextHookEx(IntPtr hhook, int code, IntPtr wParam, IntPtr lParam);
    }
}