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/*=========================================================================
Program: ParaView
Module: vtkPVRepresentedArrayListSettings.cxx
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.
=========================================================================*/
#include "vtkPVRepresentedArrayListSettings.h"
#include "vtkObjectFactory.h"
#include <cassert>
#include <string>
#include <vector>
vtkSmartPointer<vtkPVRepresentedArrayListSettings> vtkPVRepresentedArrayListSettings::Instance;
class vtkPVRepresentedArrayListSettings::vtkInternals
{
public:
std::vector<std::string> FilterExpressions;
};
vtkInstantiatorNewMacro(vtkPVRepresentedArrayListSettings);
//----------------------------------------------------------------------------
vtkPVRepresentedArrayListSettings* vtkPVRepresentedArrayListSettings::New()
{
vtkPVRepresentedArrayListSettings* instance = vtkPVRepresentedArrayListSettings::GetInstance();
assert(instance);
instance->Register(NULL);
return instance;
}
//----------------------------------------------------------------------------
vtkPVRepresentedArrayListSettings* vtkPVRepresentedArrayListSettings::GetInstance()
{
if (!vtkPVRepresentedArrayListSettings::Instance)
{
vtkPVRepresentedArrayListSettings* instance = new vtkPVRepresentedArrayListSettings();
instance->InitializeObjectBase();
vtkPVRepresentedArrayListSettings::Instance.TakeReference(instance);
}
return vtkPVRepresentedArrayListSettings::Instance;
}
//----------------------------------------------------------------------------
vtkPVRepresentedArrayListSettings::vtkPVRepresentedArrayListSettings()
{
this->Internals = new vtkInternals();
}
//----------------------------------------------------------------------------
vtkPVRepresentedArrayListSettings::~vtkPVRepresentedArrayListSettings()
{
delete this->Internals;
}
//----------------------------------------------------------------------------
void vtkPVRepresentedArrayListSettings::SetNumberOfFilterExpressions(int n)
{
if (n != this->GetNumberOfFilterExpressions())
{
this->Internals->FilterExpressions.resize(n);
this->Modified();
}
}
//----------------------------------------------------------------------------
int vtkPVRepresentedArrayListSettings::GetNumberOfFilterExpressions()
{
return static_cast<int>(this->Internals->FilterExpressions.size());
}
//----------------------------------------------------------------------------
void vtkPVRepresentedArrayListSettings::SetFilterExpression(int i, const char* expression)
{
if (i >= 0 && i < this->GetNumberOfFilterExpressions())
{
if (strcmp(this->Internals->FilterExpressions[i].c_str(), expression) != 0)
{
this->Internals->FilterExpressions[i] = expression;
this->Modified();
}
}
else
{
vtkErrorMacro("Index out of range: " << i);
}
}
//----------------------------------------------------------------------------
const char* vtkPVRepresentedArrayListSettings::GetFilterExpression(int i)
{
if (i >= 0 && i < this->GetNumberOfFilterExpressions())
{
return this->Internals->FilterExpressions[i].c_str();
}
else
{
vtkErrorMacro("Index out of range: " << i);
}
return NULL;
}
//----------------------------------------------------------------------------
void vtkPVRepresentedArrayListSettings::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os, indent);
}
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