GUI/Client/vtkPVItemSelection.h

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

  Program:   ParaView
  Module:    $RCSfile: vtkPVItemSelection.h,v $

  Copyright (c) Kitware, Inc.
  All rights reserved.
  See Copyright.txt or http://www.paraview.org/HTML/Copyright.html 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 __vtkPVItemSelection_h
#define __vtkPVItemSelection_h

#include "vtkPVWidget.h"

class vtkCollection;
class vtkDataArraySelection;
class vtkKWLabel;
class vtkKWFrameWithLabel;
class vtkKWPushButton;
class vtkPVItemSelectionArraySet;
class vtkKWFrame;

class VTK_EXPORT vtkPVItemSelection : public vtkPVWidget
{
public:
  static vtkPVItemSelection* New();
  vtkTypeRevisionMacro(vtkPVItemSelection, vtkPVWidget);
  void PrintSelf(ostream& os, vtkIndent indent);
  
//BTX

  virtual void Accept();
  virtual void PostAccept();
//ETX

  virtual void ResetInternal();

  virtual void Initialize();


  vtkSetStringMacro(LabelText);
  vtkGetStringMacro(LabelText);

  virtual void Create(vtkKWApplication *app);


  void AllOnCallback();
  void AllOffCallback();

  void SetArrayStatus(const char *name, int status);

  int GetNumberOfArrays();
  
//BTX

  vtkPVItemSelection* ClonePrototype(vtkPVSource* pvSource,
                                      vtkArrayMap<vtkPVWidget*,
                                      vtkPVWidget*>* map);
//ETX
  
  virtual void SaveInBatchScript(ofstream *file);

  virtual void UpdateEnableState();
 
protected:
  vtkPVItemSelection();
  ~vtkPVItemSelection();

  // This serves a dual purpose.  For tracing and for saving state.
  virtual void Trace(ofstream *file);

  virtual void UpdateGUI();
  virtual void UpdateSelections(int fromReader);
  virtual void SetPropertyFromGUI();

  char* LabelText;
 
  vtkKWFrameWithLabel* LabeledFrame;
 
  vtkKWFrame* ButtonFrame;
  vtkKWPushButton* AllOnButton;
  vtkKWPushButton* AllOffButton;

  vtkKWFrame *CheckFrame;
  vtkCollection* ArrayCheckButtons;
  vtkKWLabel *NoArraysLabel;

  vtkDataArraySelection* Selection;
 
  vtkPVItemSelectionArraySet* ArraySet;

  const char* GetNameFromNumber(int num);
  int GetNumberFromName(const char* name, int* val);

//BTX
  virtual void CopyProperties(vtkPVWidget* clone, vtkPVSource* pvSource,
                              vtkArrayMap<vtkPVWidget*, vtkPVWidget*>* map);
//ETX

  int ReadXMLAttributes(vtkPVXMLElement* element,
                        vtkPVXMLPackageParser* parser);

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

#endif

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