statusbarextension.h

/* This file is part of the KDE project
   Copyright (C) 2003 Daniel Molkentin <molkentin@kde.org>
   Copyright (C) 2003 David Faure <faure@kde.org>
 
   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; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
 */
 
#ifndef TDEPARTS_STATUSBAREXTENSION_H
#define TDEPARTS_STATUSBAREXTENSION_H
 
#include <tqwidget.h>
#include <tqvaluelist.h>
 
#include <tdelibs_export.h>
 
class KStatusBar;
class TDEMainWindow;
class TQEvent;
 
namespace KParts
{
 
  class ReadOnlyPart;
 
  // Defined in impl
  class StatusBarItem;
 

  class TDEPARTS_EXPORT StatusBarExtension : public TQObject
  {
    TQ_OBJECT
 
    public:
      StatusBarExtension( KParts::ReadOnlyPart *parent, const char *name=0L );
      ~StatusBarExtension();

      void addStatusBarItem( TQWidget * widget, int stretch, bool permanent );

      void removeStatusBarItem( TQWidget * widget );

      KStatusBar* statusBar() const;

      void setStatusBar( KStatusBar* status );

      static StatusBarExtension *childObject( TQObject *obj );

      virtual bool eventFilter( TQObject *watched, TQEvent* ev );
 
    private:
 
     TQValueList<StatusBarItem> m_statusBarItems; // Our statusbar items
     mutable KStatusBar* m_statusBar;
 
     // for future extensions
     class StatusBarExtensionPrivate;
     StatusBarExtensionPrivate *d;
  };
 
}
#endif // TDEPARTS_STATUSBAREXTENSION_H