/data/gitorious.org/libyui/libyui-master/src/YWidget_OptimizeChanges.h

/**************************************************************************
Copyright (C) 2000 - 2010 Novell, Inc.
All Rights Reserved.

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

This program 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 General Public License for more details.

You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

**************************************************************************/


/*---------------------------------------------------------------------\
|                                                                      |
|                      __   __    ____ _____ ____                      |
|                      \ \ / /_ _/ ___|_   _|___ \                     |
|                       \ V / _` \___ \ | |   __) |                    |
|                        | | (_| |___) || |  / __/                     |
|                        |_|\__,_|____/ |_| |_____|                    |
|                                                                      |
|                               core system                            |
|                                                        (C) SuSE GmbH |
\----------------------------------------------------------------------/

  File:         YWidget_OptimizeChanges.h

  Author:       Michael Andres <ma@suse.de>

/-*/

#ifndef YWidget_OptimizeChanges_h
#define YWidget_OptimizeChanges_h


// Moved out of YWidget.h because it's really utterly out of place there.

#ifndef YWidget_h
#error Do not include this file from anywhere outside YWidget.h!
#endif

// class YWidget
// {

public:
    class OptimizeChanges
    {
    public:
        OptimizeChanges( YWidget & w ) : yw(w)  { yw.startMultipleChanges(); }
        ~OptimizeChanges()                      { yw.doneMultipleChanges();  }
    private:
        OptimizeChanges( const OptimizeChanges & ); // no copy
        void operator=( const OptimizeChanges & );  // no assign
        YWidget & yw;
    };

// }; // class YWidget


#endif // YWidget_OptimizeChanges_h