FXObjectList.h

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/********************************************************************************
*                                                                               *
*                            O b j e c t   L i s t                              *
*                                                                               *
*********************************************************************************
* Copyright (C) 1997,2006 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 2.1 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 library; if not, write to the Free Software           *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.    *
*********************************************************************************
* $Id: FXObjectList.h,v 1.31.2.1 2007/01/29 20:22:29 fox Exp $                      *
********************************************************************************/
#ifndef FXOBJECTLIST_H
#define FXOBJECTLIST_H

#ifndef FXOBJECT_H
#include "FXObject.h"
#endif

namespace FX {

class FXAPI FXObjectList {
protected:
  FXObject **ptr;
public:

  FXObjectList();

  FXObjectList(const FXObjectList& orig);

  FXObjectList(FXObject* object);

  FXObjectList(FXObject** objects,FXint n);

  FXObjectList& operator=(const FXObjectList& orig);

  FXint no() const { return *((FXint*)(ptr-1)); }

  void no(FXint num);

  FXObject*& operator[](FXint i){ return ptr[i]; }
  FXObject* const& operator[](FXint i) const { return ptr[i]; }

  FXObject*& at(FXint i){ return ptr[i]; }
  FXObject* const& at(FXint i) const { return ptr[i]; }

  FXObject** data() const { return ptr; }

  FXObjectList& assign(FXObject* object);

  FXObjectList& assign(FXObject** objects,FXint n);

  FXObjectList& assign(FXObjectList& objects);

  FXObjectList& insert(FXint pos,FXObject* object);

  FXObjectList& insert(FXint pos,FXObject** objects,FXint n);

  FXObjectList& insert(FXint pos,FXObjectList& objects);

  FXObjectList& prepend(FXObject* object);

  FXObjectList& prepend(FXObject** objects,FXint n);

  FXObjectList& prepend(FXObjectList& objects);

  FXObjectList& append(FXObject* object);

  FXObjectList& append(FXObject** objects,FXint n);

  FXObjectList& append(FXObjectList& objects);

  FXObjectList& replace(FXint pos,FXObject* object);

  FXObjectList& replace(FXint pos,FXint m,FXObject** objects,FXint n);

  FXObjectList& replace(FXint pos,FXint m,FXObjectList& objects);

  FXObjectList& erase(FXint pos);

  FXObjectList& erase(FXint pos,FXint n);

  FXObjectList& remove(const FXObject* object);

  FXint find(const FXObject *object,FXint pos=0) const;

  FXint rfind(const FXObject *object,FXint pos=2147483647) const;

  FXObjectList& clear();

  void save(FXStream& store) const;

  void load(FXStream& store);

  virtual ~FXObjectList();
  };


template<class TYPE>
class FXObjectListOf : public FXObjectList {
public:
  FXObjectListOf(){}

  TYPE*& operator[](FXint i){ return (TYPE*&)ptr[i]; }
  TYPE *const& operator[](FXint i) const { return (TYPE*const&)ptr[i]; }

  TYPE*& at(FXint i){ return (TYPE*&)ptr[i]; }
  TYPE *const& at(FXint i) const { return (TYPE*const&)ptr[i]; }

  TYPE** data() const { return (TYPE**)ptr; }
  };

}

#endif

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(C) 2002-2009 Niall Douglas. Some parts (C) to assorted authors.