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								/****************************************************************************
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								**
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								** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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								** Contact: http://www.qt-project.org/legal
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								**
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								** This file is part of Qt Creator.
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								**
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											2012-10-02 09:12:39 +02:00
										 
									 
								 
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								** Commercial License Usage
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								** Licensees holding valid commercial Qt licenses may use this file in
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								** accordance with the commercial license agreement provided with the
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								** Software or, alternatively, in accordance with the terms contained in
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								** a written agreement between you and Digia.  For licensing terms and
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								** conditions see http://qt.digia.com/licensing.  For further information
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								** use the contact form at http://qt.digia.com/contact-us.
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								**
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								** GNU Lesser General Public License Usage
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								** Alternatively, this file may be used under the terms of the GNU Lesser
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								** General Public License version 2.1 as published by the Free Software
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								** Foundation and appearing in the file LICENSE.LGPL included in the
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								** packaging of this file.  Please review the following information to
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								** ensure the GNU Lesser General Public License version 2.1 requirements
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								** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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											2011-02-22 12:08:19 +01:00
										 
									 
								 
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								**
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								** In addition, as a special exception, Digia gives you certain additional
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								** rights.  These rights are described in the Digia Qt LGPL Exception
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								** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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								**
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								****************************************************************************/
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								#ifndef NODEINSTANCECLIENTPROXY_H
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								#define NODEINSTANCECLIENTPROXY_H
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								#include "nodeinstanceclientinterface.h"
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								#include <QObject>
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								#include <QHash>
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								#include <QWeakPointer>
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								QT_BEGIN_NAMESPACE
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								class QLocalSocket;
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								QT_END_NAMESPACE
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								namespace QmlDesigner {
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								class NodeInstanceServerInterface;
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								class CreateSceneCommand;
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								class CreateInstancesCommand;
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								class ClearSceneCommand;
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								class ReparentInstancesCommand;
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								class ChangeFileUrlCommand;
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								class ChangeValuesCommand;
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								class ChangeAuxiliaryCommand;
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								class ChangeBindingsCommand;
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								class ChangeIdsCommand;
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								class RemoveInstancesCommand;
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								class RemovePropertiesCommand;
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								class CompleteComponentCommand;
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								class ChangeStateCommand;
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								class ChangeNodeSourceCommand;
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								class EndPuppetCommand;
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								class NodeInstanceClientProxy : public QObject, public NodeInstanceClientInterface
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								{
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								    Q_OBJECT
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								public:
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								    NodeInstanceClientProxy(QObject *parent = 0);
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								    void informationChanged(const InformationChangedCommand &command);
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								    void valuesChanged(const ValuesChangedCommand &command);
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								    void pixmapChanged(const PixmapChangedCommand &command);
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								    void childrenChanged(const ChildrenChangedCommand &command);
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								    void statePreviewImagesChanged(const StatePreviewImageChangedCommand &command);
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								    void componentCompleted(const ComponentCompletedCommand &command);
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								    void token(const TokenCommand &command);
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								    void debugOutput(const DebugOutputCommand &command);
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								    void flush();
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								    void synchronizeWithClientProcess();
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								    qint64 bytesToWrite() const;
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								protected:
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								    void initializeSocket();
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								    void writeCommand(const QVariant &command);
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								    void dispatchCommand(const QVariant &command);
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								    NodeInstanceServerInterface *nodeInstanceServer() const;
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								    void setNodeInstanceServer(NodeInstanceServerInterface *nodeInstanceServer);
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								    void createInstances(const CreateInstancesCommand &command);
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								    void changeFileUrl(const ChangeFileUrlCommand &command);
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								    void createScene(const CreateSceneCommand &command);
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								    void clearScene(const ClearSceneCommand &command);
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								    void removeInstances(const RemoveInstancesCommand &command);
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								    void removeProperties(const RemovePropertiesCommand &command);
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								    void changePropertyBindings(const ChangeBindingsCommand &command);
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								    void changePropertyValues(const ChangeValuesCommand &command);
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								    void changeAuxiliaryValues(const ChangeAuxiliaryCommand &command);
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								    void reparentInstances(const ReparentInstancesCommand &command);
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								    void changeIds(const ChangeIdsCommand &command);
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								    void changeState(const ChangeStateCommand &command);
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								    void completeComponent(const CompleteComponentCommand &command);
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								    void changeNodeSource(const ChangeNodeSourceCommand &command);
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								    void removeSharedMemory(const RemoveSharedMemoryCommand &command);
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								    void redirectToken(const TokenCommand &command);
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								    void redirectToken(const EndPuppetCommand &command);
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								private slots:
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								    void readDataStream();
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								private:
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								    QLocalSocket *m_socket;
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								    NodeInstanceServerInterface *m_nodeInstanceServer;
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								    quint32 m_blockSize;
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								    quint32 m_writeCommandCounter;
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								    quint32 m_lastReadCommandCounter;
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								    int m_synchronizeId;
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								};
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								} // namespace QmlDesigner
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								#endif // NODEINSTANCECLIENTPROXY_H
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