• windows鼠标消息处理与键盘模拟函数


    1、鼠标坐标问题

     BOOL GetWindowRect(

       HWND hWnd,
        LPRECT lpRect
     );

      RECT x;//定义一个二维数组x

      ::GetWindowRect(hwnd,&x);

      POINT P;//x,y  RECT型 X 的指针

      GetCursorPos(&p);          //取当前鼠标坐标指针

      SetCursorPos(x+r1.left,y+r1.top);  //设置下一步鼠标坐标指针

      SetCursorPos(p.x,p.y);        //还原鼠标坐标

    2、模拟鼠标消息


                    LRESULT SendMessage(
      HWND hWnd,
      UINT Msg,
      WPARAM wParam,
      LPARAM lParam
    ); 

    int x=?,y=?;

                                  //y<<16)+x=lParam

                                  //lParam可由SPY++拦截获取,亦可计算

                                  //eg.x=655;y=577 lparam 0x0241028f

                                  //      0x 0172 01f3

                                  //   y=370  x= 499

    左键单击模拟:

      SendMessage(hwnd,WM_LBUTTONDOWN,0,(y<<16)+x);


      SendMessage(hwnd,WM_LBUTTONUP,0,(y<<16)+x); 

     左键双击模拟:

      SendMessage(hwnd,WM_LBUTTONDBLCLK,0,(y<<16)+x); 

    右键单击模拟:

      SendMessage(hwnd,WM_RBUTTONDOWN,0,(y<<16)+x);


      SendMessage(hwnd,WM_RBUTTONUP,0,(y<<16)+x); 

    右键双击模拟:

      SendMessage(hwnd,WM_RBUTTONDBLCLK,0,(y<<16)+x); 

    2、鼠标事件 

    VOID mouse_event(
      DWORD dwFlags, 
      DWORD dx, 
      DWORD dy, 
      DWORD dwData, 
      DWORD dwExtraInfo
    );


    左键单击消息:
      mouse_event(mouse_event_LEFTUP,0,0,0,0);         //第一个参数位 鼠标操作状态


      mouse_event(mouse_event_LEFTDOWN,0,0,0,0); 

    左键双击消息:

      mouse_event(mouse_event_LBUTTONDBLCLK,0,0,0,0); 

    右键单击消息
      mouse_event(MOUSEEVENTF_REFTUP,0,0,0,0); 


      mouse_event(MOUSEEVENTF_LEFTDOWN,0,0,0,0); 

    右键双击消息:
      mouse_event(mouse_event_RBUTTONDBLCLK,0,0,0,0); 

    键盘模拟函数

      VOID keybd_event(      

        BYTE bVk,
        BYTE bScan,
        DWORD dwFlags,
        PTR dwExtraInfo
    );

      调用:

      keybd_event(13, 0, 0 ,0);    //第一参数键值  13 回车

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  • 原文地址:https://www.cnblogs.com/yyx001000000001010101100101/p/4555763.html
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