鼠标操作类
using System;
namespace Edobnet.Net.Lib
{
/// <summary>
/// Mouse 的摘要说明。
/// </summary>
public class Mouse
{
public Mouse()
{
//
// TODO: 在此处添加构造函数逻辑
//
}
internal const byte SM_MOUSEPRESENT = 19;
internal const byte SM_CMOUSEBUTTONS = 43;
internal const byte SM_MOUSEWHEELPRESENT = 75;
public const int MOUSEEVENTF_LEFTDOWN = 0x2;
public const int MOUSEEVENTF_LEFTUP = 0x4;
public const int MOUSEEVENTF_MIDDLEDOWN = 0x20;
public const int MOUSEEVENTF_MIDDLEUP = 0x40;
public const int MOUSEEVENTF_MOVE = 0x1;
public const int MOUSEEVENTF_RIGHTDOWN = 0x8;
public const int MOUSEEVENTF_RIGHTUP = 0x10;
public struct POINTAPI
{
public int x;
public int y;
}
public struct RECT
{
public int left ;
public int top ;
public int right ;
public int bottom ;
}
[System.Runtime.InteropServices.DllImport("user32.dll" , EntryPoint="SwapMouseButton")]
public extern static int SwapMouseButton ( int bSwap );
[System.Runtime.InteropServices.DllImport("user32" , EntryPoint="ClipCursor")]
public extern static int ClipCursor(ref RECT lpRect);
[System.Runtime.InteropServices.DllImport( "user32.dll" , EntryPoint="GetCursorPos" )]
public extern static int GetCursorPos( ref POINTAPI lpPoint );
[System.Runtime.InteropServices.DllImport("user32.dll", EntryPoint="ShowCursor")]
public extern static bool ShowCursor ( bool bShow ) ;
[System.Runtime.InteropServices.DllImport( "user32.dll" , EntryPoint = "EnableWindow" )]
public extern static int EnableWindow( int hwnd , int fEnable );
[System.Runtime.InteropServices.DllImport("user32.dll" , EntryPoint="GetWindowRect")]
public extern static int GetWindowRect( int hwnd , ref RECT lpRect ) ;
[System.Runtime.InteropServices.DllImport("user32.dll" , EntryPoint="SetCursorPos")]
public extern static int SetCursorPos ( int x , int y ) ;
[System.Runtime.InteropServices.DllImport("user32.dll" , EntryPoint="GetSystemMetrics")]
public extern static int GetSystemMetrics( int nIndex );
[System.Runtime.InteropServices.DllImport("user32.dll" , EntryPoint="SetDoubleClickTime")]
public extern static int SetDoubleClickTime ( int wCount );
[System.Runtime.InteropServices.DllImport("user32.dll" , EntryPoint="GetDoubleClickTime")]
public extern static int GetDoubleClickTime() ;
[System.Runtime.InteropServices.DllImport("kernel32.DLL", EntryPoint="Sleep")]
public extern static void Sleep ( int dwMilliseconds ) ;
[System.Runtime.InteropServices.DllImport("user32.dll", EntryPoint="mouse_event")]
public static extern void mouse_event (
int dwFlags,
int dx,
int dy,
int cButtons,
int dwExtraInfo
);
//得到鼠标相对与全屏的坐标，不是相对与你的Form的，且与你的分辨率有关系
public static int FullScreenPosition_X
{
get
{
POINTAPI _POINTAPI = new POINTAPI();
GetCursorPos ( ref _POINTAPI );
return _POINTAPI.x;
}
}
public static int FullScreenPosition_Y
{
get
{
POINTAPI _POINTAPI = new POINTAPI();
GetCursorPos ( ref _POINTAPI );
return _POINTAPI.y;
}
}
// 隐藏 显示 鼠标
public static void Hide()
{
ShowCursor( false ) ;
}
public static void Show()
{
ShowCursor( true ) ;
}
// 将鼠标锁定在你的Form里 不过你得将你的Form先锁了,Form Resize 就失效了
public static void Lock( System.Windows.Forms.Form ObjectForm )
{
RECT _FormRect = new RECT ();
GetWindowRect( ObjectForm.Handle.ToInt32() , ref _FormRect );
ClipCursor( ref _FormRect );
}
public static void UnLock()
{
RECT _ScreenRect = new RECT ();
_ScreenRect.top = 0;
_ScreenRect.left = 0;
_ScreenRect.bottom = System.Windows.Forms.Screen.PrimaryScreen.WorkingArea.Bottom;
_ScreenRect.right = System.Windows.Forms.Screen.PrimaryScreen.WorkingArea.Right;
ClipCursor( ref _ScreenRect );
}
// 鼠标失效,不过失效的好像不只是鼠标,小心哦
public static void Disable( System.Windows.Forms.Form ObjectForm )
{
EnableWindow( ObjectForm.Handle.ToInt32() , 0 ) ;
}
public static void Enable( System.Windows.Forms.Form ObjectForm )
{
EnableWindow( ObjectForm.Handle.ToInt32() , 1 ) ;
}
// 鼠标自己移动 很想动画哦 参数是2个控件的handle
// 看这个方法前，先用凉水擦把脸。。。 反正我写的时候 头晕
public static void Move ( int From_Handle_ToInt32 , int To_Handle_ToInt32 )
{
RECT rectFrom = new RECT () ;
RECT rectTo = new RECT () ;
int i ;
GetWindowRect( From_Handle_ToInt32 , ref rectFrom ) ;
GetWindowRect( To_Handle_ToInt32 , ref rectTo ) ;
if ( ( rectFrom.left + rectFrom.right ) / 2 - ( rectTo.left + rectTo.right ) / 2 > 0 )
{
for ( i = ( rectFrom.left + rectFrom.right ) / 2 ; i >= ( rectTo.left + rectTo.right ) / 2 ; i-- )
{
SetCursorPos ( i , ( + rectFrom.bottom ) / 2) ;
Sleep ( 1 ) ;
}
}
else
{
for ( i = ( rectFrom.left + rectFrom.right ) / 2 ; i <= ( rectTo.left + rectTo.right ) / 2 ; i++ )
{
SetCursorPos ( i , ( + rectFrom.bottom ) / 2) ;
Sleep ( 1 ) ;
}
}
if ( ( + rectFrom.bottom ) / 2 - ( + rectTo.bottom ) / 2 > 0 )
{
for ( i = ( + rectFrom.bottom ) / 2 ; i >= ( + rectTo.bottom ) / 2 ; i-- )
{
SetCursorPos ( ( rectTo.left + rectTo.right ) / 2 , i ) ;
Sleep ( 1 ) ;
}
}
else
{
for ( i = ( + rectFrom.bottom ) / 2 ; i <= ( + rectTo.bottom ) / 2 ; i++ )
{
SetCursorPos ( ( rectTo.left + rectTo.right ) / 2 , i ) ;
Sleep ( 1 ) ;
}
}
}
// 得到你的鼠标类型
public static string Type
{
get
{
if ( GetSystemMetrics( SM_MOUSEPRESENT ) == 0 )
{
return "本计算机尚未安装鼠标" ;
}
else
{
if ( GetSystemMetrics( SM_MOUSEWHEELPRESENT ) != 0 )
{
return GetSystemMetrics( SM_CMOUSEBUTTONS ) + "键滚轮鼠标" ;
}
else
{
return GetSystemMetrics( SM_CMOUSEBUTTONS ) + "键鼠标" ;
}
}
}
}
// 设置鼠标双击时间
public static void DoubleClickTime_Set( int MouseDoubleClickTime )
{
SetDoubleClickTime( MouseDoubleClickTime );
}
public static string DoubleClickTime_Get()
{
return GetDoubleClickTime().ToString() ;
}
// 设置鼠标默认主键 我是没有见过谁左手用鼠标
public static void DefaultRightButton()
{
SwapMouseButton ( 1 ) ;
}
public static void DefaultLeftButton()
{
SwapMouseButton ( 0 ) ;
}
private static void LeftDown()
{
mouse_event(MOUSEEVENTF_LEFTDOWN,0,0,0,0);
}
private static void LeftUp()
{
mouse_event(MOUSEEVENTF_LEFTUP,0,0,0,0);
}
public static void LeftClick()
{
LeftDown();
LeftUp();
}
private static void MiddleDown()
{
mouse_event(MOUSEEVENTF_MIDDLEDOWN,0,0,0,0);
}
private static void MiddleUp()
{
mouse_event(MOUSEEVENTF_MIDDLEUP,0,0,0,0);
}
public static void MiddleClick()
{
MiddleDown();
MiddleUp();
}
private static void RightDown()
{
mouse_event(MOUSEEVENTF_RIGHTDOWN,0,0,0,0);
}
private static void RightUp()
{
mouse_event(MOUSEEVENTF_RIGHTUP,0,0,0,0);
}
public static void RightClick()
{
RightDown();
RightUp();
}
}
}调用:
Mouse.SetCursorPos(100,100);
Mouse.LeftClick();//左键
Mouse.RightClick();//右键
键盘操作可以用:
SendKeys.SendWait();
Msn帮助:ms-help://MS.VSCC.2003/MS.MSDNQTR.2003FEB.2052/cpref/html/frlrfSystemWindowsFormsSendKeysClassTopic.htm
显示器一些操作:
using System;
using System.Runtime.InteropServices;
namespace Edobnet.Net.Lib
{
/// <summary>
/// Screen 的摘要说明。
/// </summary>
public class Screen
{
public enum DMDO
{
DEFAULT = 0,
D90 = 1,
D180 = 2,
D270 = 3
}
[StructLayout(LayoutKind.Sequential, CharSet=CharSet.Auto)]
struct DEVMODE
{
public const int DM_DISPLAYFREQUENCY = 0x400000;
public const int DM_PELSWIDTH = 0x80000;
public const int DM_PELSHEIGHT = 0x100000;
private const int CCHDEVICENAME = 32;
private const int CCHFORMNAME = 32;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst=CCHDEVICENAME)]
public string dmDeviceName;
public short dmSpecVersion;
public short dmDriverVersion;
public short dmSize;
public short dmDriverExtra;
public int dmFields;
public int dmPositionX;
public int dmPositionY;
public DMDO dmDisplayOrientation;
public int dmDisplayFixedOutput;
public short dmColor;
public short dmDuplex;
public short dmYResolution;
public short dmTTOption;
public short dmCollate;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst=CCHFORMNAME)]
public string dmFormName;
public short dmLogPixels;
public int dmBitsPerPel;
public int dmPelsWidth;
public int dmPelsHeight;
public int dmDisplayFlags;
public int dmDisplayFrequency;
public int dmICMMethod;
public int dmICMIntent;
public int dmMediaType;
public int dmDitherType;
public int dmReserved1;
public int dmReserved2;
public int dmPanningWidth;
public int dmPanningHeight;
}
[DllImport("user32.dll", CharSet=CharSet.Auto)]
//static extern int ChangeDisplaySettings( DEVMODE lpDevMode, int dwFlags);
static extern int ChangeDisplaySettings( [In] ref DEVMODE lpDevMode, int dwFlags);
public Screen()
{
//
// TODO: 在此处添加构造函数逻辑
//
}
public static void changeScree(int W,int H,int F,out long RetVal)
{
RetVal=0;
DEVMODE dm = new DEVMODE();
dm.dmSize= (short)Marshal.SizeOf(typeof(DEVMODE));
dm.dmPelsWidth = W;
dm.dmPelsHeight= H;
dm.dmDisplayFrequency=F;
dm.dmFields = DEVMODE.DM_PELSWIDTH | DEVMODE.DM_PELSHEIGHT | DEVMODE.DM_DISPLAYFREQUENCY;
RetVal = ChangeDisplaySettings(ref dm, 0);
}
}
}消息控制:
using System;
namespace Edobnet.Net.Lib
{
/// <summary>
/// Window 的摘要说明。
/// </summary>
public class Windows
{
public Windows()
{
//
// TODO: 在此处添加构造函数逻辑
//
}
[System.Runtime.InteropServices.DllImport("user32.dll", EntryPoint="SendMessage")]
public static extern int SendMessage (
int hwnd,
int wMsg,
int wParam,
int lParam
);
}
}如:关闭显示器可以用:
Windows.SendMessage(this.Handle.ToInt32(),0x112,0xF170,2);打开
Windows.SendMessage(this.Handle.ToInt32(),0x112,0xF170,-1);DC的一些操作
using System;
using System.Runtime.InteropServices;
namespace Edobnet.Net.Lib
{
/// <summary>
/// DC 的摘要说明。
/// </summary>
public class DC
{
public DC()
{
//
// TODO: 在此处添加构造函数逻辑
//
}
[DllImport("gdi32.dll", EntryPoint="CreateDC")]
public static extern int CreateDC (
string lpDriverName,
string lpDeviceName,
string lpOutput,
IntPtr lpInitData
);
[DllImport("gdi32.dll", EntryPoint="Rectangle")]
public static extern int Rectangle (
int hdc,
int X1,
int Y1,
int X2,
int Y2
);
[System.Runtime.InteropServices.DllImportAttribute("gdi32.dll")]
private static extern bool BitBlt(
IntPtr hdcDest, //目标设备的句柄
int nXDest,//目标对象的左上角的X坐标
int nYDest,//目标对象的左上角的X坐标
int nWidth,//目标对象的矩形的宽度
int nHeight,//目标对象的矩形的长度
IntPtr hdcSrc,//源设备的句柄
int nXSrc,//源对象的左上角的X坐标
int nYSrc,//源对象的左上角的X坐标
System.Int32 dwRop//光栅的操作值
);
}
}
