270 lines
8.8 KiB
C#
270 lines
8.8 KiB
C#
/********************************************************************
|
||
* *
|
||
* * Copyright (C) 2013-2018 uiskin.cn
|
||
* * 作者： BinGoo QQ：315567586
|
||
* * 请尊重作者劳动成果，请保留以上作者信息，禁止用于商业活动。
|
||
* *
|
||
* * 创建时间：2014-08-05
|
||
* * 说明：Windows帮助类
|
||
* *
|
||
********************************************************************/
|
||
|
||
using Microsoft.Win32;
|
||
using System;
|
||
using System.Drawing;
|
||
using System.Runtime.InteropServices;
|
||
using System.Windows.Forms;
|
||
|
||
namespace NetWorkHelper.Helper
|
||
{
|
||
public class WindowsHelper
|
||
{
|
||
#region 开机自动启动
|
||
/// <summary>
|
||
/// 开机自动启动,使用注册表
|
||
/// </summary>
|
||
/// <param name="started">是否开机自动启动</param>
|
||
/// <param name="name">取一个唯一的注册表Key名称</param>
|
||
/// <param name="path">启动程序的完整路径</param>
|
||
public static void RunWhenStart_usingReg(bool started, string name, string path)
|
||
{
|
||
RegistryKey HKLM = Registry.LocalMachine;
|
||
try
|
||
{
|
||
RegistryKey run = HKLM.CreateSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run\\");
|
||
if (run == null)
|
||
{
|
||
return;
|
||
}
|
||
if (started)
|
||
{
|
||
run.SetValue(name, path);
|
||
}
|
||
else
|
||
{
|
||
object val = run.GetValue(name);
|
||
if (val != null)
|
||
{
|
||
run.DeleteValue(name);
|
||
}
|
||
}
|
||
}
|
||
finally
|
||
{
|
||
HKLM.Close();
|
||
}
|
||
}
|
||
#endregion
|
||
|
||
#region MouseEvent 模拟鼠标/键盘点击
|
||
/// <summary>
|
||
/// MouseEvent 模拟鼠标点击
|
||
/// </summary>
|
||
[DllImport("user32.dll", EntryPoint = "mouse_event")]
|
||
public static extern void MouseEvent(MouseEventFlag flags, int dx, int dy, uint data, UIntPtr extraInfo);
|
||
|
||
//在(34, 258)处点击鼠标
|
||
//SetCursorPos(34, 258);
|
||
//MouseEvent(MouseEventFlag.LeftDown, 0, 0, 0, UIntPtr.Zero);
|
||
//MouseEvent(MouseEventFlag.LeftUp, 0, 0, 0, UIntPtr.Zero);
|
||
|
||
/// <summary>
|
||
/// SetCursorPos 设置光标的绝对位置
|
||
/// </summary>
|
||
[DllImport("user32.dll")]
|
||
public static extern bool SetCursorPos(int x, int y);
|
||
|
||
/// <summary>
|
||
/// KeybdEvent 模拟键盘。已经过期。
|
||
/// </summary>
|
||
[DllImport("user32.dll", EntryPoint = "keybd_event")]
|
||
public static extern void KeybdEvent2(byte key, byte bScan, KeybdEventFlag flags, uint dwExtraInfo);
|
||
|
||
public static void KeybdEvent(byte key, byte bScan, KeybdEventFlag flags, uint dwExtraInfo)
|
||
{
|
||
INPUT input = new INPUT();
|
||
input.type = 1; //keyboard
|
||
input.ki.wVk = key;
|
||
input.ki.wScan = MapVirtualKey(key, 0);
|
||
input.ki.dwFlags = (int)flags;
|
||
SendInput(1, ref input, Marshal.SizeOf(input));
|
||
}
|
||
|
||
[DllImport("user32.dll")]
|
||
private static extern UInt32 SendInput(UInt32 nInputs, ref INPUT pInputs, int cbSize);
|
||
[DllImport("user32.dll")]
|
||
private static extern byte MapVirtualKey(byte wCode, int wMap);
|
||
#endregion
|
||
|
||
#region 根据扩展名获取系统图标
|
||
/// <summary>
|
||
/// 根据扩展名获取系统图标。
|
||
/// </summary>
|
||
/// <param name="fileType">文件类型，使用扩展名表示，如".txt"</param>
|
||
public static Icon GetSystemIconByFileType(string fileType, bool isLarge)
|
||
{
|
||
if (isLarge)
|
||
{
|
||
return GetIcon(fileType, FILE_ATTRIBUTE.NORMAL, SHGFI.USEFILEATTRIBUTES | SHGFI.ICON | SHGFI.LARGEICON);
|
||
}
|
||
|
||
return GetIcon(fileType, FILE_ATTRIBUTE.NORMAL, SHGFI.USEFILEATTRIBUTES | SHGFI.ICON | SHGFI.SMALLICON);
|
||
}
|
||
|
||
private static Icon GetIcon(string path, FILE_ATTRIBUTE dwAttr, SHGFI dwFlag)
|
||
{
|
||
SHFILEINFO fi = new SHFILEINFO();
|
||
Icon ic = null;
|
||
int iTotal = (int)SHGetFileInfo(path, dwAttr, ref fi, 0, dwFlag);
|
||
ic = Icon.FromHandle(fi.hIcon);
|
||
return ic;
|
||
}
|
||
|
||
#region shell32函数
|
||
[DllImport("shell32", EntryPoint = "SHGetFileInfo", ExactSpelling = false, CharSet = CharSet.Auto, SetLastError = true)]
|
||
private static extern IntPtr SHGetFileInfo(string pszPath, FILE_ATTRIBUTE dwFileAttributes, ref SHFILEINFO sfi, int cbFileInfo, SHGFI uFlags);
|
||
|
||
|
||
// Contains information about a file object
|
||
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
|
||
private struct SHFILEINFO
|
||
{
|
||
public IntPtr hIcon; //文件的图标句柄
|
||
public IntPtr iIcon; //图标的系统索引号
|
||
public uint dwAttributes; //文件的属性值
|
||
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 260)]
|
||
public string szDisplayName; //文件的显示名
|
||
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 80)]
|
||
public string szTypeName; //文件的类型名
|
||
};
|
||
|
||
// Flags that specify the file information to retrieve with SHGetFileInfo
|
||
[Flags]
|
||
public enum SHGFI : uint
|
||
{
|
||
ADDOVERLAYS = 0x20,
|
||
ATTR_SPECIFIED = 0x20000,
|
||
ATTRIBUTES = 0x800, //获得属性
|
||
DISPLAYNAME = 0x200, //获得显示名
|
||
EXETYPE = 0x2000,
|
||
ICON = 0x100, //获得图标
|
||
ICONLOCATION = 0x1000,
|
||
LARGEICON = 0, //获得大图标
|
||
LINKOVERLAY = 0x8000,
|
||
OPENICON = 2,
|
||
OVERLAYINDEX = 0x40,
|
||
PIDL = 8,
|
||
SELECTED = 0x10000,
|
||
SHELLICONSIZE = 4,
|
||
SMALLICON = 1, //获得小图标
|
||
SYSICONINDEX = 0x4000,
|
||
TYPENAME = 0x400, //获得类型名
|
||
USEFILEATTRIBUTES = 0x10
|
||
}
|
||
// Flags that specify the file information to retrieve with SHGetFileInfo
|
||
[Flags]
|
||
public enum FILE_ATTRIBUTE
|
||
{
|
||
READONLY = 0x00000001,
|
||
HIDDEN = 0x00000002,
|
||
SYSTEM = 0x00000004,
|
||
DIRECTORY = 0x00000010,
|
||
ARCHIVE = 0x00000020,
|
||
DEVICE = 0x00000040,
|
||
NORMAL = 0x00000080,
|
||
TEMPORARY = 0x00000100,
|
||
SPARSE_FILE = 0x00000200,
|
||
REPARSE_POINT = 0x00000400,
|
||
COMPRESSED = 0x00000800,
|
||
OFFLINE = 0x00001000,
|
||
NOT_CONTENT_INDEXED = 0x00002000,
|
||
ENCRYPTED = 0x00004000
|
||
}
|
||
#endregion
|
||
#endregion
|
||
|
||
#region 设置目标窗体为活动窗体，将其TopLevel在最前。
|
||
[DllImport("user32.dll", EntryPoint = "SetForegroundWindow")]
|
||
private static extern bool SetActiveWindow(IntPtr hWnd);
|
||
/// <summary>
|
||
/// 设置目标窗体为活动窗体，将其TopLevel在最前。
|
||
/// </summary>
|
||
public static void SetForegroundWindow(Form window)
|
||
{
|
||
SetActiveWindow(window.Handle);
|
||
}
|
||
#endregion
|
||
}
|
||
#region MouseEventFlag ,KeybdEventFlag
|
||
/// <summary>
|
||
/// 模拟鼠标点击的相关标志 。
|
||
/// </summary>
|
||
[Flags]
|
||
public enum MouseEventFlag : uint
|
||
{
|
||
Move = 0x0001,
|
||
LeftDown = 0x0002,
|
||
LeftUp = 0x0004,
|
||
RightDown = 0x0008,
|
||
RightUp = 0x0010,
|
||
MiddleDown = 0x0020,
|
||
MiddleUp = 0x0040,
|
||
XDown = 0x0080,
|
||
XUp = 0x0100,
|
||
Wheel = 0x0800,
|
||
VirtualDesk = 0x4000,
|
||
Absolute = 0x8000 //绝对坐标
|
||
}
|
||
|
||
/// <summary>
|
||
/// 模拟键盘点击的相关标志 。
|
||
/// </summary>
|
||
[Flags]
|
||
public enum KeybdEventFlag : uint
|
||
{
|
||
Down = 0,
|
||
Up = 0x0002
|
||
}
|
||
#endregion
|
||
|
||
[StructLayout(LayoutKind.Explicit)]
|
||
public struct INPUT
|
||
{
|
||
[FieldOffset(0)]
|
||
public Int32 type;
|
||
[FieldOffset(4)]
|
||
public KEYBDINPUT ki;
|
||
[FieldOffset(4)]
|
||
public MOUSEINPUT mi;
|
||
[FieldOffset(4)]
|
||
public HARDWAREINPUT hi;
|
||
}
|
||
|
||
[StructLayout(LayoutKind.Sequential)]
|
||
public struct MOUSEINPUT
|
||
{
|
||
public Int32 dx;
|
||
public Int32 dy;
|
||
public Int32 mouseData;
|
||
public Int32 dwFlags;
|
||
public Int32 time;
|
||
public IntPtr dwExtraInfo;
|
||
}
|
||
[StructLayout(LayoutKind.Sequential)]
|
||
public struct KEYBDINPUT
|
||
{
|
||
public Int16 wVk;
|
||
public Int16 wScan;
|
||
public Int32 dwFlags;
|
||
public Int32 time;
|
||
public IntPtr dwExtraInfo;
|
||
}
|
||
[StructLayout(LayoutKind.Sequential)]
|
||
public struct HARDWAREINPUT
|
||
{
|
||
public Int32 uMsg;
|
||
public Int16 wParamL;
|
||
public Int16 wParamH;
|
||
}
|
||
}
|