GUI/Widgets/vtkKWSegmentedProgressGauge.h

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/*=========================================================================

  Module:    $RCSfile: vtkKWSegmentedProgressGauge.h,v $

  Copyright (c) Kitware, Inc.
  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.

=========================================================================*/
#ifndef __vtkKWSegmentedProgressGauge_h
#define __vtkKWSegmentedProgressGauge_h

#include "vtkKWCompositeWidget.h"

class vtkKWFrame;
class vtkKWCanvas;

class KWWIDGETS_EXPORT vtkKWSegmentedProgressGauge : public vtkKWCompositeWidget
{
public:

  static vtkKWSegmentedProgressGauge *New();
  vtkTypeRevisionMacro(vtkKWSegmentedProgressGauge, vtkKWCompositeWidget);
  void PrintSelf(ostream& os, vtkIndent indent);
  
  void Create(vtkKWApplication *app);
  
  void SetValue(int segment, int value);


  void SetNumberOfSegments(int number);
  vtkGetMacro(NumberOfSegments, int);
  

  vtkSetMacro(Width, int);
  vtkGetMacro(Width, int);
  vtkSetMacro(Height, int);
  vtkGetMacro(Height, int);


  void SetSegmentColor( int index, float r, float g, float b );
  void SetSegmentColor( int index, float color[3] )
    {this->SetSegmentColor( index, color[0], color[1], color[2] );}
  void GetSegmentColor( int index, float color[3] );
      
protected:
  vtkKWSegmentedProgressGauge();
  ~vtkKWSegmentedProgressGauge();

  vtkKWFrame *ProgressFrame;
  vtkKWCanvas *ProgressCanvas;

  int NumberOfSegments;
  int Width;
  int Height;

  float SegmentColor[10][3];
  
  int Segment;
  int Value;
  
private:
  vtkKWSegmentedProgressGauge(const vtkKWSegmentedProgressGauge&);  //Not implemented
  void operator=(const vtkKWSegmentedProgressGauge&);  //Not implemented
};

#endif

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