GUI/Widgets/vtkKWIcon.h

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

  Module:    $RCSfile: vtkKWIcon.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 __vtkKWIcon_h
#define __vtkKWIcon_h

#include "vtkObject.h"
#include "vtkKWWidgets.h" // Needed for export symbols directives

class vtkKWApplication;
class vtkKWIcon;

class KWWIDGETS_EXPORT vtkKWIcon : public vtkObject
{
public:
  static vtkKWIcon* New();
  vtkTypeRevisionMacro(vtkKWIcon,vtkObject);
  void PrintSelf(ostream& os, vtkIndent indent);

  //BTX

  enum { 
    IconNoIcon                    = 0,
    IconBoundingBox               = 13,
    IconColorBarAnnotation        = 12,
    IconConnection                = 1,
    IconCornerAnnotation          = 11,
    IconDocument                  = 9,
    IconEmpty16x16                = 6,
    IconEmpty1x1                  = 10,
    IconError                     = 2, 
    IconErrorMini                 = 3,
    IconErrorRedMini              = 4,
    IconExpand                    = 5,
    IconFileOpen                  = 8,
    IconFloppy                    = 7,
    IconFolder                    = 20,
    IconFolderOpen                = 21,
    IconGridLinear                = 40,
    IconGridLog                   = 41,
    IconHeaderAnnotation          = 50,
    IconHelpBubble                = 60,
    IconInfoMini                  = 61,
    IconLock                      = 62,
    IconMagGlass                  = 63,
    IconMinus                     = 64,
    IconMove                      = 80,
    IconMoveH                     = 81,
    IconMoveV                     = 82,
    IconOrientationCubeAnnotation = 83,
    IconPanHand                   = 99,
    IconPlus                      = 100,
    IconPointFinger               = 90,
    IconPresetAdd                 = 94,
    IconPresetApply               = 95,
    IconPresetDelete              = 96,
    IconPresetUpdate              = 97,
    IconQuestion                  = 101,
    IconReload                    = 102,
    IconRotate                    = 105,
    IconScaleBarAnnotation        = 106,
    IconSideAnnotation            = 110,
    IconShrink                    = 103,
    IconStopwatch                 = 104,
    IconTransportBeginning        = 120,
    IconTransportEnd              = 121,
    IconTransportFastForward      = 122,
    IconTransportFastForwardToKey = 123,
    IconTransportLoop             = 124,
    IconTransportPause            = 125,
    IconTransportPlay             = 126,
    IconTransportPlayToKey        = 127,
    IconTransportRewind           = 128,
    IconTransportRewindToKey      = 129,
    IconTransportStop             = 130,
    IconTrashcan                  = 131,
    IconTreeClose                 = 150,
    IconTreeOpen                  = 151,
    IconWarning                   = 170,
    IconWarningMini               = 171,
    IconWindowLevel               = 172,
    LastIcon
  };
  //ETX

  void SetImage(int image);

  void SetImage(vtkKWIcon*);


  enum 
  { 
    ImageOptionFlipVertical = 1
  };
  //ETX
  void SetImage(const unsigned char* data, 
                int width, int height, 
                int pixel_size, 
                unsigned long buffer_length = 0,
                int options = 0);

  const unsigned char* GetData();


  vtkGetMacro(Width, int);


  vtkGetMacro(Height, int);
  

  vtkGetMacro(PixelSize, int);

  virtual void Fade(double factor);

  virtual void Flatten(double r, double g, double b);

protected:
  vtkKWIcon();
  ~vtkKWIcon();


  void SetData(const unsigned char* data, 
               int width, int height, 
               int pixel_size,
               int options = 0);

  unsigned char* Data;
  int Width;
  int Height;
  int PixelSize;

private:
  vtkKWIcon(const vtkKWIcon&); // Not implemented
  void operator=(const vtkKWIcon&); // Not implemented
};

#endif

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