client.h Example File
network/fortuneclient/client.h
/****************************************************************************
**
** Copyright (C) 2004-2005 Trolltech AS. All rights reserved.
**
** This file is part of the documentation of the Qt Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Trolltech AS of Norway and appearing in the file
** LICENSE.QPL included in the packaging of this file.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
** information about Qt Commercial License Agreements.
** See http://www.trolltech.com/qpl/ for QPL licensing information.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/
#ifndef CLIENT_H
#define CLIENT_H
#include <QDialog>
#include <QTcpSocket>
class QLabel;
class QLineEdit;
class QPushButton;
class QTcpSocket;
class Client : public QDialog
{
Q_OBJECT
public:
Client(QWidget *parent = 0);
private slots:
void requestNewFortune();
void readFortune();
void displayError(QTcpSocket::SocketError socketError);
void enableGetFortuneButton();
private:
QLabel *hostLabel;
QLabel *portLabel;
QLineEdit *hostLineEdit;
QLineEdit *portLineEdit;
QLabel *statusLabel;
QPushButton *getFortuneButton;
QPushButton *quitButton;
QTcpSocket *tcpSocket;
QString currentFortune;
quint16 blockSize;
};
#endif