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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include "nodeinstanceclientinterface.h"
#include <QObject>
#include <QHash>
#include <QWeakPointer>
#include <QFile>
#include <QTimer>
QT_BEGIN_NAMESPACE
class QLocalSocket;
class QIODevice;
QT_END_NAMESPACE
namespace QmlDesigner {
class NodeInstanceServerInterface;
class CreateSceneCommand;
class CreateInstancesCommand;
class ClearSceneCommand;
class ReparentInstancesCommand;
class ChangeFileUrlCommand;
class ChangeValuesCommand;
class ChangeAuxiliaryCommand;
class ChangeBindingsCommand;
class ChangeIdsCommand;
class RemoveInstancesCommand;
class RemovePropertiesCommand;
class CompleteComponentCommand;
class ChangeStateCommand;
class ChangeNodeSourceCommand;
class EndPuppetCommand;
class NodeInstanceClientProxy : public QObject, public NodeInstanceClientInterface
{
Q_OBJECT
public:
NodeInstanceClientProxy(QObject *parent = 0);
void informationChanged(const InformationChangedCommand &command) override;
void valuesChanged(const ValuesChangedCommand &command) override;
void pixmapChanged(const PixmapChangedCommand &command) override;
void childrenChanged(const ChildrenChangedCommand &command) override;
void statePreviewImagesChanged(const StatePreviewImageChangedCommand &command) override;
void componentCompleted(const ComponentCompletedCommand &command) override;
void token(const TokenCommand &command) override;
void debugOutput(const DebugOutputCommand &command) override;
void puppetAlive(const PuppetAliveCommand &command);
void flush() override;
void synchronizeWithClientProcess() override;
qint64 bytesToWrite() const override;
protected:
void initializeSocket();
void initializeCapturedStream(const QString &fileName);
void writeCommand(const QVariant &command);
void dispatchCommand(const QVariant &command);
NodeInstanceServerInterface *nodeInstanceServer() const;
void setNodeInstanceServer(NodeInstanceServerInterface *nodeInstanceServer);
void createInstances(const CreateInstancesCommand &command);
void changeFileUrl(const ChangeFileUrlCommand &command);
void createScene(const CreateSceneCommand &command);
void clearScene(const ClearSceneCommand &command);
void removeInstances(const RemoveInstancesCommand &command);
void removeProperties(const RemovePropertiesCommand &command);
void changePropertyBindings(const ChangeBindingsCommand &command);
void changePropertyValues(const ChangeValuesCommand &command);
void changeAuxiliaryValues(const ChangeAuxiliaryCommand &command);
void reparentInstances(const ReparentInstancesCommand &command);
void changeIds(const ChangeIdsCommand &command);
void changeState(const ChangeStateCommand &command);
void completeComponent(const CompleteComponentCommand &command);
void changeNodeSource(const ChangeNodeSourceCommand &command);
void removeSharedMemory(const RemoveSharedMemoryCommand &command);
void redirectToken(const TokenCommand &command);
void redirectToken(const EndPuppetCommand &command);
static QVariant readCommandFromIOStream(QIODevice *ioDevice, quint32 *readCommandCounter, quint32 *blockSize);
protected slots:
void readDataStream();
void sendPuppetAliveCommand();
private:
QFile m_controlStream;
QTimer m_puppetAliveTimer;
QIODevice *m_inputIoDevice;
QIODevice *m_outputIoDevice;
NodeInstanceServerInterface *m_nodeInstanceServer;
quint32 m_writeCommandCounter;
int m_synchronizeId;
};
} // namespace QmlDesigner
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