vc实现魔兽3改键程序

实现功能：

1.qq对战平台自动不断尝试进入房间

2.显血功能

3.小键盘数字键 7 8 4 5 1 2改键功能，可映射到任意字符键。

 

程序大致思路为：

1。建dll，安装消息钩子函数：hkb=SetWindowsHookEx(WH_GETMESSAGE,(HOOKPROC)KeyboardProc,theApp.m_hInstance,0);

 

2。钩子函数为：

LRESULT CALLBACK KeyboardProc(int nCode,WPARAM wParam,LPARAM lParam) { if (nCode==HC_ACTION) { PMSG msg=(PMSG)lParam; if (msg->message == WM_KEYDOWN || msg->message == WM_KEYUP) { char m_7[2],m_8[2],m_4[2],m_5[2],m_1[2],m_2[2]; char dllPath[256]; ::GetModuleFileName(theApp.m_hInstance,dllPath,256); CString s1; s1.Format("%s",dllPath); s1 = s1.Left(s1.ReverseFind('//')+1); ::GetPrivateProfileString("setup","m_7","Q", m_7,2,s1+"//config.ini"); ::GetPrivateProfileString("setup","m_8","Q", m_8,2,s1+"//config.ini"); ::GetPrivateProfileString("setup","m_4","Q", m_4,2,s1+"//config.ini"); ::GetPrivateProfileString("setup","m_5","Q", m_5,2,s1+"//config.ini"); ::GetPrivateProfileString("setup","m_1","Q", m_1,2,s1+"//config.ini"); ::GetPrivateProfileString("setup","m_2","Q", m_2,2,s1+"//config.ini"); if(m_7[0] == '/0'){ m_7[0] = ' '; } if(m_8[0] == '/0'){ m_8[0] = ' '; } if(m_4[0] == '/0'){ m_4[0] = ' '; } if(m_5[0] == '/0'){ m_5[0] = ' '; } if(m_1[0] == '/0'){ m_1[0] = ' '; } if(m_2[0] == '/0'){ m_2[0] = ' '; } if(msg->wParam == m_7[0]) { msg->wParam=VK_NUMPAD7; } else if(msg->wParam==m_8[0]) { msg->wParam=VK_NUMPAD8; } else if(msg->wParam==m_4[0]) { msg->wParam=VK_NUMPAD4; } else if(msg->wParam==m_5[0]) { msg->wParam=VK_NUMPAD5; } else if(msg->wParam==m_1[0]) { msg->wParam=VK_NUMPAD1; } else if(msg->wParam==m_2[0]) { msg->wParam=VK_NUMPAD2; } } } LRESULT RetVal = CallNextHookEx( hkb, nCode, wParam, lParam ); /* if (nCode==HC_ACTION) { if(::GetKeyState(0x12) >= 0){ ::keybd_event(VK_LMENU,0,0,0); } } */ return RetVal; }

 

3。建立一个c++ MFC工程

4。注册系统热键，crtl+alt+g 进入房间使用，ctrl+alt+j 显血使用

id=::GlobalAddAtom( "#123" ); if(!::RegisterHotKey( m_hWnd,id,MOD_CONTROL| MOD_ALT,'G' ) ) MessageBox( "hot key register failed!" ); id=::GlobalAddAtom( "#456" ); if(!::RegisterHotKey( m_hWnd,id,MOD_CONTROL| MOD_ALT,'J' ) ) MessageBox( "hot key register failed!" );

 

5.热键处理函数：

LRESULT CWC3AssistantDlg::WindowProc(UINT message, WPARAM wParam, LPARAM lParam) { // TODO: Add your specialized code here and/or call the base class switch(message) { case WM_HOTKEY: if (wParam==123) { if(go_hall_status ==0){ go_hall_status = 1; }else{ go_hall_status = 0; } } else if(wParam == 456){ alt_status = 1; } break; } return CDialog::WindowProc(message, wParam, lParam); }

 

6。ontimer函数为：

void CWC3AssistantDlg::OnTimer(UINT nIDEvent) { // TODO: Add your message handler code here and/or call default if(go_hall_status == 1){ //进入房间； mouse_event(MOUSEEVENTF_LEFTDOWN,0,0,0,0); //::sleep(500); keybd_event( VK_RETURN , 0 , 0 , 0); CDialog::OnTimer(nIDEvent); } if(alt_status == 1){ keybd_event(219, 0, 0, 0); keybd_event(221, 0, 0, 0); alt_status = 0; //::AfxMessageBox("[]"); } }

 

7。最后增加一个按牛事件函数，调用dll的安装钩子函数即可。

 

 

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