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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef QMLDEBUGCLIENT_H
#define QMLDEBUGCLIENT_H
#include "qmldebug_global.h"
#include <qtcpsocket.h>
namespace QmlDebug {
class QmlDebugConnectionPrivate;
class QMLDEBUG_EXPORT QmlDebugConnection : public QIODevice
{
Q_OBJECT
Q_DISABLE_COPY(QmlDebugConnection)
public:
QmlDebugConnection(QObject * = 0);
~QmlDebugConnection();
void connectToHost(const QString &hostName, quint16 port);
qint64 bytesAvailable() const;
bool isConnected() const;
QAbstractSocket::SocketState state() const;
void flush();
bool isSequential() const;
void close();
bool waitForConnected(int msecs = 30000);
signals:
void connected();
void stateChanged(QAbstractSocket::SocketState socketState);
void error(QAbstractSocket::SocketError socketError);
protected:
qint64 readData(char *data, qint64 maxSize);
qint64 writeData(const char *data, qint64 maxSize);
private slots:
void internalError(QAbstractSocket::SocketError error);
private:
QmlDebugConnectionPrivate *d;
friend class QmlDebugClient;
friend class QmlDebugClientPrivate;
};
enum ClientStatus {
NotConnected,
Unavailable,
Enabled
};
class QmlDebugClientPrivate;
class QMLDEBUG_EXPORT QmlDebugClient : public QObject
{
Q_OBJECT
Q_DECLARE_PRIVATE(QmlDebugClient)
Q_DISABLE_COPY(QmlDebugClient)
public:
QmlDebugClient(const QString &, QmlDebugConnection *parent);
~QmlDebugClient();
QString name() const;
float serviceVersion() const;
ClientStatus status() const;
virtual void sendMessage(const QByteArray &);
protected:
virtual void statusChanged(ClientStatus);
virtual void messageReceived(const QByteArray &);
private:
friend class QmlDebugConnection;
friend class QmlDebugConnectionPrivate;
QScopedPointer<QmlDebugClientPrivate> d_ptr;
};
} // namespace QmlDebug
#endif // QMLDEBUGCLIENT_H
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