somedataref.h

//
//  
//    The Laxkit, a windowing toolkit
//    Please consult http://laxkit.sourceforge.net about where to send any
//    correspondence about this software.
//
//    This library is free software; you can redistribute it and/or
//    modify it under the terms of the GNU Library General Public
//    License as published by the Free Software Foundation; either
//    version 2 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
//    Library General Public License for more details.
//
//    You should have received a copy of the GNU Library 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
//
//    Copyright (C) 2004-2006,2010,2012 by Tom Lechner
//
#ifndef _LAX_SOMEDATAREF_H
#define _LAX_SOMEDATAREF_H

#include <lax/interfaces/somedata.h>

namespace LaxInterfaces {

class SomeDataRef : virtual public SomeData
{
  public:
    SomeData *thedata;
    char *thedata_id; //can be used as a placeholder until actual object found
    int clone_group;

    SomeDataRef();
    SomeDataRef(SomeData *d);
    virtual ~SomeDataRef();
    virtual const char *whattype() { return "SomeDataRef"; }

    virtual SomeData *duplicate(SomeData *dup);
    virtual void dump_out(FILE *f,int indent,int what,Laxkit::anObject *context);
    virtual void dump_in_atts(LaxFiles::Attribute *att,int flag,Laxkit::anObject *context);
    virtual LaxFiles::Attribute *dump_out_atts(LaxFiles::Attribute *att,int what,Laxkit::anObject *savecontext);

    virtual int Set(SomeData *d, int ignore_matrix);
    virtual SomeData *GetFinalObject();
    virtual SomeData *GetObject() { return thedata; }
    virtual void FindBBox();
    virtual int pointin(flatpoint pp,int pin=1);
};

} //namespace LaxInterfaces;

#endif