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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qmlostplugin.h"
#include "qostdevice.h"
#include <private/qdeclarativedebugserver_p.h>
#include <private/qpacketprotocol_p.h>
QT_BEGIN_NAMESPACE
static const TInt KQmlOstProtocolId = 0x94;
class QmlOstPluginPrivate {
public:
QmlOstPluginPrivate();
QOstDevice *ost;
QPacketProtocol *protocol;
QDeclarativeDebugServer *debugServer;
};
QmlOstPluginPrivate::QmlOstPluginPrivate() :
ost(0),
protocol(0),
debugServer(0)
{
}
QmlOstPlugin::QmlOstPlugin() :
d_ptr(new QmlOstPluginPrivate)
{
}
QmlOstPlugin::~QmlOstPlugin()
{
delete d_ptr;
}
void QmlOstPlugin::setServer(QDeclarativeDebugServer *server)
{
Q_D(QmlOstPlugin);
d->debugServer = server;
}
bool QmlOstPlugin::isConnected() const
{
Q_D(const QmlOstPlugin);
return d->ost && d->ost->isOpen();
}
void QmlOstPlugin::send(const QByteArray &message)
{
Q_D(QmlOstPlugin);
if (!isConnected())
return;
QPacket pack;
pack.writeRawData(message.data(), message.length());
d->protocol->send(pack);
//d->socket->flush();
}
void QmlOstPlugin::disconnect()
{
Q_D(QmlOstPlugin);
delete d->protocol;
d->protocol = 0;
}
bool QmlOstPlugin::waitForMessage()
{
Q_D(QmlOstPlugin);
return d->protocol->waitForReadyRead(-1);
}
void QmlOstPlugin::setPort(int port, bool block)
{
Q_UNUSED(port);
Q_UNUSED(block);
Q_D(QmlOstPlugin);
d->ost = new QOstDevice(this);
bool ok = d->ost->open(KQmlOstProtocolId);
if (!ok) {
if (d->ost->errorString().length())
qDebug("Error from QOstDevice: %s", qPrintable(d->ost->errorString()));
qWarning("QDeclarativeDebugServer: Unable to listen on OST"); // This message is part of the signalling - do not change the format!
return;
}
d->protocol = new QPacketProtocol(d->ost, this);
QObject::connect(d->protocol, SIGNAL(readyRead()), this, SLOT(readyRead()));
qWarning("QDeclarativeDebugServer: Waiting for connection via OST"); // This message is part of the signalling - do not change the format!
}
void QmlOstPlugin::readyRead()
{
Q_D(QmlOstPlugin);
QPacket packet = d->protocol->read();
QByteArray content = packet.data();
d->debugServer->receiveMessage(content);
}
Q_EXPORT_PLUGIN2(qmlostplugin, QmlOstPlugin)
QT_END_NAMESPACE
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