// 窗口抖动程序.cpp : 定义应用程序的入口点。
//

#include "stdafx.h"
#include "窗口抖动程序4_13_1.h"

#include <windows.h>
#include "mmsystem.h"
#include "winuser.h"
#pragma comment(lib,"user32.lib")
#pragma comment(lib,"winmm.lib")

// 全局变量:

LRESULT CALLBACK WndProc (HWND, UINT, WPARAM, LPARAM) ;


int APIENTRY _tWinMain(HINSTANCE hInstance,
                     HINSTANCE hPrevInstance,
                     LPTSTR    lpCmdLine,
                     int       nCmdShow)
{

    static TCHAR szAppName[] = TEXT ("HelloWin") ;
    HWND        hwnd ;
    MSG            msg ;
    WNDCLASS    wndclass ;

    wndclass.style                    = CS_HREDRAW | CS_VREDRAW ;
    wndclass.lpfnWndProc               = WndProc ;
    wndclass.cbClsExtra                = 0 ;
    wndclass.cbWndExtra                = 0 ;
    wndclass.hInstance                = hInstance ;
    wndclass.hIcon                    = LoadIcon (NULL, IDI_INFORMATION) ;
    wndclass.hCursor                = LoadCursor (NULL,  IDC_SIZE);
    wndclass.hbrBackground            = (HBRUSH) GetStockObject (WHITE_BRUSH);
    wndclass.lpszMenuName            = NULL ;
    wndclass.lpszClassName            = szAppName ;

    if (!RegisterClass(&wndclass))
    {
        MessageBox (NULL, TEXT("创建窗口失败"), TEXT("ERROR"), MB_ICONERROR) ;
        return 0;
    }
   
    hwnd = CreateWindow (
        szAppName,
        TEXT ("QQ窗口抖动程序"),
        WS_OVERLAPPEDWINDOW,
        500,
        500,
        300,
        300,
        NULL,
        NULL,
        hInstance,
        NULL);

    ShowWindow (hwnd, nCmdShow) ;
    UpdateWindow (hwnd) ;

    while (GetMessage (&msg, NULL, 0, 0))
    {
        TranslateMessage (&msg) ;
        DispatchMessage (&msg) ;
    }
    return msg.wParam ;
   
}



LRESULT CALLBACK WndProc (HWND hwnd, UINT message, WPARAM wParam,LPARAM lParam)
{
   
    static PAINTSTRUCT    ps ;
    static RECT            rect,clientrect;
    static POINT        pMouse;//原来的鼠标
   
   
    static HDC                    hdc ;
    static HWND                QQhwnd;//QQ好友对话窗口句柄
   
    static TCHAR pQQName[20]=TEXT(""),//好友姓名
           str[2];
    static BOOL bJudge1=TRUE,bJudge2=TRUE; //判断变量

    switch (message)
    {
    case WM_CREATE:
        GetClientRect(hwnd,&clientrect);
        return 0 ;
       
    case WM_PAINT:
        if(bJudge1==TRUE)
        {
            hdc=BeginPaint (hwnd, &ps) ;
            TextOut(hdc,0,0,TEXT("输入好友对话窗口名："),wcslen(TEXT("输入好友对话窗口名：")));
            TextOut(hdc,145,0,pQQName,wcslen(pQQName));
            EndPaint (hwnd, &ps) ;
        }
        else
        {
            if(bJudge2==TRUE)
            {
                QQhwnd = FindWindow(NULL,pQQName);
                if(QQhwnd==NULL)
                {
                    MessageBox(NULL,TEXT("没有找到该好友对话窗口"),TEXT("警告"),MB_OK);
                    PostQuitMessage(0);
                }
                bJudge2=FALSE;
            }

                    GetWindowRect(QQhwnd, &rect);

                    GetCursorPos(&pMouse);
                    SetCursorPos(103+rect.left,345+rect.top);

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

                    SetCursorPos(pMouse.x,pMouse.y);

                    Sleep(10000);
           
        }

        InvalidateRect(hwnd,&clientrect,false);
       
       
        return 0;

    case WM_CHAR:
        if(wParam=='\r')
            bJudge1=FALSE;
        else
        {
            str[0]=(wchar_t)wParam;
            str[1]='\0';
            wcscat(pQQName,str);
        }

        InvalidateRect(hwnd,&clientrect,false);
        return 0;
       
    case WM_DESTROY:
        PostQuitMessage (0) ;
        return 0 ;
    }
    return DefWindowProc (hwnd, message, wParam, lParam);
}

GetWindowRect(QQhwnd, &rect);   //取得窗口坐标

                GetCursorPos(&pMouse);  //取得鼠标坐标
                SetCursorPos(103+rect.left,345+rect.top); //设置鼠标坐标 其中（103，345）为利用SPY++截取到的点击抖动按钮的坐标！

//  鼠标击键和鼠标动作
                mouse_event(MOUSEEVENTF_LEFTDOWN,0,0,0,0);
                mouse_event(MOUSEEVENTF_LEFTUP,0,0,0,0);

//再次将鼠标还原到原来的位置
                SetCursorPos(pMouse.x,pMouse.y);

该程序有些地方不完善，由于还没接触到下面的知识，所以只能将就点！
首先窗口输入对话窗口上的窗口名，例如好友叫：菜豆王子(********) 这是对话窗口上的标题；
只要输入：菜豆王子 即可！输入这方面没有做的好，输入之后就不能修改，要关闭重新打开程序才行！这不是重点！以后再弄！至于好友上线自动提示并抖动，还没有个好的想法，希望大家多多帮助，给点建议，谢谢！