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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#ifndef CLIENT_H
#define CLIENT_H
#include <QDataStream>
#include <QDialog>
#include <QTcpSocket>
QT_BEGIN_NAMESPACE
class QComboBox;
class QLabel;
class QLineEdit;
class QPushButton;
class QTcpSocket;
QT_END_NAMESPACE
//! [0]
class Client : public QDialog
{
Q_OBJECT
public:
explicit Client(QWidget *parent = nullptr);
private slots:
void requestNewFortune();
void readFortune();
void displayError(QAbstractSocket::SocketError socketError);
void enableGetFortuneButton();
private:
QComboBox *hostCombo = nullptr;
QLineEdit *portLineEdit = nullptr;
QLabel *statusLabel = nullptr;
QPushButton *getFortuneButton = nullptr;
QTcpSocket *tcpSocket = nullptr;
QDataStream in;
QString currentFortune;
};
//! [0]
#endif
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