/*************************************************************************
 *
 *  $RCSfile: cx_sub.hxx,v $
 *
 *  $Revision: 1.4 $
 *
 *  last change: $Author: obo $ $Date: 2004-11-15 13:44:11 $
 *
 *  The Contents of this file are made available subject to the terms of
 *  either of the following licenses
 *
 *         - GNU Lesser General Public License Version 2.1
 *         - Sun Industry Standards Source License Version 1.1
 *
 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2000 by Sun Microsystems, Inc.
 *  901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License version 2.1, as published by the Free Software Foundation.
 *
 *  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
 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.1 (the "License"); You may not use this file
 *  except in compliance with the License. You may obtain a copy of the
 *  License at http://www.openoffice.org/license.html.
 *
 *  Software provided under this License is provided on an "AS IS" basis,
 *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
 *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
 *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
 *  See the License for the specific provisions governing your rights and
 *  obligations concerning the Software.
 *
 *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
 *
 *  Copyright: 2000 by Sun Microsystems, Inc.
 *
 *  All Rights Reserved.
 *
 *  Contributor(s): _______________________________________
 *
 *
 ************************************************************************/

#ifndef ADC_LUIDL_CX_SUB_HXX
#define ADC_LUIDL_CX_SUB_HXX

// USED SERVICES
    // BASE CLASSES
#include <tokens/tkpcont2.hxx>
    // COMPONENTS
    // PARAMETERS

#include "uidl_tok.hxx"

namespace csi
{
namespace uidl
{

class Token_Receiver;
class Token;


class Cx_Base : public ::TkpContext
{
  public:
    virtual bool        PassNewToken();
    virtual TkpContext &
                        FollowUpContext();
  protected:
    // LIFECYCLE
                        Cx_Base(
                            Token_Receiver &    o_rReceiver,
                            TkpContext &        i_rFollowUpContext )
                                                :   rReceiver(o_rReceiver),
                                                    pFollowUpContext(&i_rFollowUpContext),
                                                    pNewToken()
                                                    {}
  protected:
    void                SetToken(
                            DYN Token *         let_dpToken )
                                                { pNewToken = let_dpToken; }
  private:
    // DATA
    Token_Receiver &    rReceiver;
    TkpContext *        pFollowUpContext;
    Dyn<Token>          pNewToken;
};



/**
@descr
*/

class Context_MLComment : public Cx_Base
{
  public:
                        Context_MLComment(
                            Token_Receiver &    o_rReceiver,
                            TkpContext &        i_rFollowUpContext )
                                                :   Cx_Base(o_rReceiver, i_rFollowUpContext) {}
    virtual void        ReadCharChain(
                            CharacterSource &   io_rText );
};

class Context_SLComment : public Cx_Base
{
  public:
                        Context_SLComment(
                            Token_Receiver &    o_rReceiver,
                            TkpContext &        i_rFollowUpContext )
                                                :   Cx_Base(o_rReceiver, i_rFollowUpContext) {}
    virtual void        ReadCharChain(
                            CharacterSource &   io_rText );
};

class Context_Praeprocessor : public Cx_Base
{
  public:
                        Context_Praeprocessor(
                            Token_Receiver &    o_rReceiver,
                            TkpContext &        i_rFollowUpContext )
                                                :   Cx_Base(o_rReceiver, i_rFollowUpContext) {}
    virtual void        ReadCharChain(
                            CharacterSource &   io_rText );
};

class Context_Assignment : public Cx_Base
{
  public:
                        Context_Assignment(
                            Token_Receiver &    o_rReceiver,
                            TkpContext &        i_rFollowUpContext )
                                                :   Cx_Base(o_rReceiver, i_rFollowUpContext) {}
    virtual void        ReadCharChain(
                            CharacterSource &   io_rText );
};


}   // namespace uidl
}   // namespace csi

#endif