/*
  Copyright (C) 2000-2012 Novell, Inc
  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) version 3.0 of the License. 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., 51 Franklin Street, Fifth
  Floor, Boston, MA 02110-1301 USA
*/


/*-/

  File:		YReplacePoint.h

  Author:	Stefan Hundhammer <sh@suse.de>

/-*/

#ifndef YReplacePoint_h
#define YReplacePoint_h

#include "YSingleChildContainerWidget.h"

class YReplacePoint : public YSingleChildContainerWidget
{
protected:
    /**
     * Constructor
     **/
    YReplacePoint( YWidget * parent );

public:
    /**
     * Show a newly added child. The application using the ReplacePoint is
     * required to call this after the new child is created.
     *
     * This cannot be done in the child widget's constructor (e.g., by
     * overwriting YWidget::addChild()) since at that point
     * YWidget::widgetRep() may or may not be initialized yet.
     *
     * This default implementation does nothing. Derived classes should
     * reimplement this to make new child widgets visible.
     **/
    virtual void showChild();

    /**
     * Returns a descriptive name of this widget class for logging,
     * debugging etc.
     **/
    virtual const char * widgetClass() const { return "YReplacePoint"; }
};


#endif // YReplacePoint_h
