GUI/Widgets/vtkKWLoadSaveButton.h

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

  Module:    $RCSfile: vtkKWLoadSaveButton.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 __vtkKWLoadSaveButton_h
#define __vtkKWLoadSaveButton_h

#include "vtkKWPushButton.h"

class vtkKWLoadSaveDialog;

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

  virtual void Create(vtkKWApplication *app);


  vtkGetObjectMacro(LoadSaveDialog, vtkKWLoadSaveDialog);

  virtual char* GetFileName();


  virtual void SetMaximumFileNameLength(int);
  vtkGetMacro(MaximumFileNameLength, int);


  virtual void SetTrimPathFromFileName(int);
  vtkBooleanMacro(TrimPathFromFileName, int);
  vtkGetMacro(TrimPathFromFileName, int);
  
  virtual void SetCommand(vtkObject *object, const char *method);

  virtual void InvokeLoadSaveDialogCallback();

  virtual void UpdateEnableState();

protected:
  vtkKWLoadSaveButton();
  ~vtkKWLoadSaveButton();

  vtkKWLoadSaveDialog *LoadSaveDialog;

  int TrimPathFromFileName;
  int MaximumFileNameLength;
  virtual void UpdateFileName();

  char *UserCommand;
  vtkSetStringMacro(UserCommand);
  vtkGetStringMacro(UserCommand);

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

#endif

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