vtkMRMLColorNode.h

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/*=auto=========================================================================
 
  Portions (c) Copyright 2006 Brigham and Women's Hospital (BWH) All Rights Reserved.
 
  See COPYRIGHT.txt
  or http://www.slicer.org/copyright/copyright.txt for details.
 
  Program:   3D Slicer
  Module:    $RCSfile: vtkMRMLColorNode.h,v $
  Date:      $Date: 2006/03/19 17:12:28 $
  Version:   $Revision: 1.0 $
 
=========================================================================auto=*/
 
#ifndef __vtkMRMLColorNode_h
#define __vtkMRMLColorNode_h
 
// MRML includes
#include "vtkMRMLStorableNode.h"
 
// VTK includes
class vtkLookupTable;
class vtkScalarsToColors;
 
// Std includes
#include <string>
#include <vector>
 
class VTK_MRML_EXPORT vtkMRMLColorNode : public vtkMRMLStorableNode
{
public:
  static vtkMRMLColorNode *New();
  vtkTypeMacro(vtkMRMLColorNode,vtkMRMLStorableNode);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  //--------------------------------------------------------------------------
  //--------------------------------------------------------------------------
 
  vtkMRMLNode* CreateNodeInstance() override;
 
  void ReadXMLAttributes( const char** atts) override;
 
  void WriteXML(ostream& of, int indent) override;
 
  void Copy(vtkMRMLNode *node) override;
 
  const char* GetNodeTagName() override {return "Color";};
 
  void Reset(vtkMRMLNode* defaultNode) override;
 
  void UpdateScene(vtkMRMLScene *scene) override;
 
  virtual void SetType(int type);
  vtkGetMacro(Type,int);
 
  void SetTypeToUser();
  void SetTypeToFile();
 
  void ProcessMRMLEvents ( vtkObject *caller, unsigned long event, void *callData ) override;
 
  virtual int GetFirstType () { return this->User; }
  virtual int GetLastType () { return this->File; }
 
  virtual const char * GetTypeAsString();
 
  enum
  {
      TypeModifiedEvent = 20002
  };
 
  const char *GetColorName(int ind);
 
  int GetColorIndexByName(const char *name);
 
  std::string GetColorNameAsFileName(int colorIndex, const char *subst = "_");
 
  std::string GetColorNameWithoutSpaces(int ind, const char *subst);
 
  int SetColorName(int ind, const char *name);
 
  int SetColorNameWithSpaces(int ind, const char *name, const char *subst);
  virtual int GetNumberOfColors();
 
  virtual bool GetColor(int ind, double color[4]);
 
  vtkSetStringMacro(FileName);
  vtkGetStringMacro(FileName);
 
  virtual vtkLookupTable * GetLookupTable();
 
  virtual vtkScalarsToColors* GetScalarsToColors();
 
  vtkGetStringMacro(NoName);
  vtkSetStringMacro(NoName);
 
  vtkGetMacro(NamesInitialised, int);
  vtkSetMacro(NamesInitialised, int);
  vtkBooleanMacro(NamesInitialised, int);
  void SetNamesFromColors();
 
  bool GetModifiedSinceRead() override;
 
  enum
  {
    User = 13,
    File = 14,
  };
 
  virtual vtkLookupTable* CreateLookupTableCopy();
 
protected:
  vtkMRMLColorNode();
  ~vtkMRMLColorNode() override;
  vtkMRMLColorNode(const vtkMRMLColorNode&);
  void operator=(const vtkMRMLColorNode&);
 
  virtual bool SetNameFromColor(int index);
 
  virtual bool HasNameFromColor(int index);
 
  int Type;
 
  std::vector<std::string> Names;
 
  char *FileName;
 
  char *NoName;
 
  int NamesInitialised;
};
 
#endif