vtkKWColorPresetSelector.h

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

Copyright (c) 1998-2003 Kitware Inc. 469 Clifton Corporate Parkway,
Clifton Park, NY, 12065, USA.

All rights reserved. No part of this software may be reproduced, distributed,
or modified, in any form or by any means, without permission in writing from
Kitware Inc.

IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY FOR
DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY DERIVATIVES THEREOF,
EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES, INCLUDING,
BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
PARTICULAR PURPOSE, AND NON-INFRINGEMENT.  THIS SOFTWARE IS PROVIDED ON AN
"AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE NO OBLIGATION TO PROVIDE
MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.

=========================================================================*/
#ifndef __vtkKWColorPresetSelector_h
#define __vtkKWColorPresetSelector_h

#include "vtkKWPresetSelector.h"

class KWWidgets_EXPORT vtkKWColorPresetSelector : public vtkKWPresetSelector
{
// @cond section_public
public:
  static vtkKWColorPresetSelector* New();
  vtkTypeRevisionMacro(vtkKWColorPresetSelector, vtkKWPresetSelector);
  void PrintSelf(ostream& os, vtkIndent indent);


  virtual void GetPresetColorAsRGB(int id, double &r, double &g, double &b);
  virtual void GetPresetColorAsRGB(int id, double rgb[3]);
  virtual int SetPresetColorAsRGB(int id, double r, double g, double b);
  virtual int SetPresetColorAsRGB(int id, double rgb[3]);
  virtual void GetPresetColorAsHSV(int id, double &h, double &s, double &v);
  virtual void GetPresetColorAsHSV(int id, double hsv[3]);
  virtual int SetPresetColorAsHSV(int id, double h, double s, double v);
  virtual int SetPresetColorAsHSV(int id, double hsv[3]);
  virtual int GetIdOfPresetWithColorAsRGB(double r, double g, double b);
  virtual int GetIdOfPresetWithColorAsRGB(double rgb[3]);


  virtual int SetPresetCommentAsHexadecimalRGB(int id);
  virtual int GetPresetCommentAsHexadecimalRGB(int id, int &r, int &g, int &b);
  virtual int HasPresetCommentAsHexadecimalRGB(int id);

  virtual void AddDefaultColorPresets();

  virtual int RemoveDuplicatedColors();


  virtual void SetDrawColorCellAsColorButton(int);
  vtkGetMacro(DrawColorCellAsColorButton,int);
  vtkBooleanMacro(DrawColorCellAsColorButton,int);


  vtkSetStringMacro(RegistryKey);
  vtkGetStringMacro(RegistryKey);


  virtual void SavePresetsToRegistry();
  virtual void RestorePresetsFromRegistry();


  static const char *ColorColumnName;
  //ETX

// @endcond
// @cond section_protected
protected:
  vtkKWColorPresetSelector();
  ~vtkKWColorPresetSelector();

  virtual void CreateWidget();
  
  virtual void CreateColumns();

  virtual int UpdatePresetRow(int id);

  virtual int GetColorColumnIndex();

  int DrawColorCellAsColorButton;
  char *RegistryKey;

  virtual int  InvokePresetAddCommand();
  virtual void InvokePresetRemovedCommand();
  virtual void InvokePresetUpdateCommand(int id);
  virtual void InvokePresetHasChangedCommand(int id);

  static int CompareRGBColors(double rgb1[3], double rgb2[3]);
  static int CompareRGBColors(double r1, double g1, double b1, 
                              double r2, double g2, double b2);

// @endcond
// @cond section_private
private:

  vtkKWColorPresetSelector(const vtkKWColorPresetSelector&); // Not implemented
  void operator=(const vtkKWColorPresetSelector&); // Not implemented
};

#endif
// @endcond

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