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/*=========================================================================
Program: Visualization Toolkit
Module: vtkTextPropertyCollection.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm 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 vtkTextPropertyCollection
* @brief an ordered list of vtkTextProperty objects.
*
* vtkTextPropertyCollection represents and provides methods to manipulate a
* list of TextProperty objects. The list is ordered and
* duplicate entries are not prevented.
* @sa
* vtkTextProperty vtkCollection
*/
#ifndef vtkTextPropertyCollection_h
#define vtkTextPropertyCollection_h
#include "vtkCollection.h"
#include "vtkRenderingCoreModule.h" // For export macro
#include "vtkTextProperty.h" // for inline functions
VTK_ABI_NAMESPACE_BEGIN
class VTKRENDERINGCORE_EXPORT vtkTextPropertyCollection : public vtkCollection
{
public:
static vtkTextPropertyCollection* New();
vtkTypeMacro(vtkTextPropertyCollection, vtkCollection);
void PrintSelf(ostream& os, vtkIndent indent) override;
/**
* Add a vtkTextProperty to the bottom of the list.
*/
void AddItem(vtkTextProperty* a);
/**
* Get the next vtkTextProperty in the list.
*/
vtkTextProperty* GetNextItem();
/**
* Get the vtkTextProperty at the specified index.
*/
vtkTextProperty* GetItem(int idx);
/**
* Get the last TextProperty in the list.
*/
vtkTextProperty* GetLastItem();
/**
* Reentrant safe way to get an object in a collection. Just pass the
* same cookie back and forth.
*/
vtkTextProperty* GetNextTextProperty(vtkCollectionSimpleIterator& cookie);
protected:
vtkTextPropertyCollection();
~vtkTextPropertyCollection() override;
private:
// hide the standard AddItem from the user and the compiler.
void AddItem(vtkObject* o);
private:
vtkTextPropertyCollection(const vtkTextPropertyCollection&) = delete;
void operator=(const vtkTextPropertyCollection&) = delete;
};
inline void vtkTextPropertyCollection::AddItem(vtkTextProperty* a)
{
this->vtkCollection::AddItem(a);
}
inline vtkTextProperty* vtkTextPropertyCollection::GetNextItem()
{
return static_cast<vtkTextProperty*>(this->GetNextItemAsObject());
}
inline vtkTextProperty* vtkTextPropertyCollection::GetItem(int idx)
{
return static_cast<vtkTextProperty*>(this->GetItemAsObject(idx));
}
inline vtkTextProperty* vtkTextPropertyCollection::GetLastItem()
{
if (this->Bottom == nullptr)
{
return nullptr;
}
else
{
return static_cast<vtkTextProperty*>(this->Bottom->Item);
}
}
inline vtkTextProperty* vtkTextPropertyCollection::GetNextTextProperty(
vtkCollectionSimpleIterator& it)
{
return static_cast<vtkTextProperty*>(this->GetNextItemAsObject(it));
}
inline void vtkTextPropertyCollection::AddItem(vtkObject* o)
{
this->vtkCollection::AddItem(o);
}
VTK_ABI_NAMESPACE_END
#endif
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