QDialog :: accept退出主应用程序

ClientSocket

TcpSocket

DG::ChallangeDialog

ui->setupUi(this);
QPushButton* okButton = ui->buttonBox->button(QDialogButtonBox::Ok);
if(okButton != 0x0){
    okButton->setText(\"Challange\");
}
QObject::connect(this, SIGNAL(accepted()), this, SLOT(acceptedSlot()));

acceptedSlot

challanged(QString)

void ChallangeDialog::acceptedSlot(){
    QString text = ui->passBox->text();
    emit challanged(text);
}

ClientSocket

    case Hallo:{
            if(m->message().startsWith(\"welcome\")){
                DG::ChallangeDialog* dlg = new DG::ChallangeDialog;
                dlg->setModal(true);
                connect(dlg, SIGNAL(challanged(QString)), this, SLOT(challanged(QString)));
                dlg->exec();
                /*
                DG::MessagePacket* res = new DG::MessagePacket((int)Hallo);
                res->setMessage(\"challange\");
                send(res);
                state = Challange;
                */
            }
        }break;