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/*=========================================================================
Program: ParaView
Module: vtkSMDeserializerXML.h
Copyright (c) Kitware, Inc.
All rights reserved.
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/**
* @class vtkSMDeserializerXML
* @brief deserializes proxies from their XML states.
*
* vtkSMDeserializer is used to deserialize proxies from their XML states. This
* is the base class of deserialization classes that load XMLs to restore
* servermanager state (or part thereof).
*/
#ifndef vtkSMDeserializerXML_h
#define vtkSMDeserializerXML_h
#include "vtkPVServerManagerCoreModule.h" //needed for exports
#include "vtkSMDeserializer.h"
class vtkPVXMLElement;
class vtkSMProxy;
class vtkSMProxyLocator;
class VTKPVSERVERMANAGERCORE_EXPORT vtkSMDeserializerXML : public vtkSMDeserializer
{
public:
static vtkSMDeserializerXML* New();
vtkTypeMacro(vtkSMDeserializerXML, vtkSMDeserializer);
void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
protected:
vtkSMDeserializerXML();
~vtkSMDeserializerXML();
// Friend to access NewProxy().
friend class vtkSMProxyLocator;
/**
* Create a new proxy with the \c id if possible.
*/
virtual vtkSMProxy* NewProxy(vtkTypeUInt32 id, vtkSMProxyLocator* locator) VTK_OVERRIDE;
/**
* Locate the XML for the proxy with the given id.
*/
virtual vtkPVXMLElement* LocateProxyElement(vtkTypeUInt32 id);
/**
* TEMPORARY. Used to load the state on the proxy. This is only for the sake
* of the lookmark state loader until we get the chance to clean it up.
* DONT override this method.
*/
virtual int LoadProxyState(vtkPVXMLElement* element, vtkSMProxy*, vtkSMProxyLocator* locator);
/**
* Create a new proxy of the given group and name. Default implementation
* simply asks the proxy manager to create a new proxy of the requested type.
*/
virtual vtkSMProxy* CreateProxy(
const char* xmlgroup, const char* xmlname, const char* subProxyName = NULL) VTK_OVERRIDE;
/**
* Called after a new proxy has been created. Gives the subclasses an
* opportunity to perform certain tasks such as registering proxies etc.
* Default implementation is empty.
*/
virtual void CreatedNewProxy(vtkTypeUInt32 id, vtkSMProxy* proxy);
private:
vtkSMDeserializerXML(const vtkSMDeserializerXML&) VTK_DELETE_FUNCTION;
void operator=(const vtkSMDeserializerXML&) VTK_DELETE_FUNCTION;
};
#endif
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