FXSpring.h

/********************************************************************************
*                                                                               *
*                S p r i n g   C o n t a i n e r   W i d g e t                  *
*                                                                               *
*********************************************************************************
* Copyright (C) 2003,2022 by Jeroen van der Zijp.   All Rights Reserved.        *
*********************************************************************************
* This library is free software; you can redistribute it and/or modify          *
* it under the terms of the GNU Lesser General Public License as published by   *
* the Free Software Foundation; either version 3 of the License, or             *
* (at your option) any later version.                                           *
*                                                                               *
* This library is distributed in the hope that it will be useful,               *
* but WITHOUT ANY WARRANTY; without even the implied warranty of                *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                 *
* GNU Lesser General Public License for more details.                           *
*                                                                               *
* You should have received a copy of the GNU Lesser General Public License      *
* along with this program.  If not, see <http://www.gnu.org/licenses/>          *
********************************************************************************/
#ifndef FXSPRING_H
#define FXSPRING_H

#ifndef FXPACKER_H
#include "FXPacker.h"
#endif

namespace FX {


class FXAPI FXSpring : public FXPacker {
  FXDECLARE(FXSpring)
protected:
  FXint   relWidth;     // Relative width
  FXint   relHeight;    // Relative height
protected:
  FXSpring(){}
private:
  FXSpring(const FXSpring&);
  FXSpring &operator=(const FXSpring&);
public:

  FXSpring(FXComposite *p,FXuint opts=0,FXint relw=0,FXint relh=0,FXint x=0,FXint y=0,FXint w=0,FXint h=0,FXint pl=DEFAULT_SPACING,FXint pr=DEFAULT_SPACING,FXint pt=DEFAULT_SPACING,FXint pb=DEFAULT_SPACING,FXint hs=DEFAULT_SPACING,FXint vs=DEFAULT_SPACING);

  virtual FXint getDefaultWidth();

  virtual FXint getDefaultHeight();

  void setRelativeWidth(FXint relw);

  FXint getRelativeWidth() const { return relWidth; }

  void setRelativeHeight(FXint relh);

  FXint getRelativeHeight() const { return relHeight; }

  virtual void save(FXStream& store) const;

  virtual void load(FXStream& store);
  };

}

#endif