ProgressBar.h

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/* SPDX-FileCopyrightText: 2023 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#pragma once

 
#include <string>
 
#include "MEM_guardedalloc.h"
 
using namespace std;
 
namespace Freestyle {
 
class ProgressBar {
 public:
  inline ProgressBar()
  {
    _numtotalsteps = 0;
    _progress = 0;
  }
 
  virtual ~ProgressBar() {}
 
  virtual void reset()
  {
    _numtotalsteps = 0;
    _progress = 0;
  }
 
  virtual void setTotalSteps(uint n)
  {
    _numtotalsteps = n;
  }
 
  virtual void setProgress(uint i)
  {
    _progress = i;
  }
 
  virtual void setLabelText(const string &s)
  {
    _label = s;
  }

  inline uint getTotalSteps() const
  {
    return _numtotalsteps;
  }
 
  inline uint getProgress() const
  {
    return _progress;
  }
 
  inline string getLabelText() const
  {
    return _label;
  }
 
 protected:
  uint _numtotalsteps;
  uint _progress;
  string _label;
 
  MEM_CXX_CLASS_ALLOC_FUNCS("Freestyle:ProgressBar")
};
 
} /* namespace Freestyle */