mitkProgressBar.h

Go to the documentation of this file.

/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#ifndef mitkProgressBar_h
#define mitkProgressBar_h
#include <MitkCoreExports.h>
#include <itkObject.h>
 
namespace mitk
{
  class ProgressBarImplementation;
 
  class MITKCORE_EXPORT ProgressBar : public itk::Object
  {
  public:
    itkTypeMacro(ProgressBar, itk::Object);
 
    static ProgressBar *GetInstance();
 
    void RegisterImplementationInstance(ProgressBarImplementation *implementation);
 
    void UnregisterImplementationInstance(ProgressBarImplementation *implementation);
 
    void AddStepsToDo(unsigned int steps);
 
    void Reset();
 
    void Progress(unsigned int steps = 1);
 
    void SetPercentageVisible(bool visible);
 
  protected:
    typedef std::vector<ProgressBarImplementation *> ProgressBarImplementationsList;
    typedef ProgressBarImplementationsList::iterator ProgressBarImplementationsListIterator;
 
    ProgressBar();
 
    ~ProgressBar() override;
 
    ProgressBarImplementationsList m_Implementations;
 
    static ProgressBar *m_Instance;
  };
 
} // end namespace mitk
 
#endif