BoxHandle.h

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/********************************************************************
**                Image Component Library (ICL)                    **
**                                                                 **
** Copyright (C) 2006-2013 CITEC, University of Bielefeld          **
**                         Neuroinformatics Group                  **
** Website: www.iclcv.org and                                      **
**          http://opensource.cit-ec.de/projects/icl               **
**                                                                 **
** File   : ICLQt/src/ICLQt/BoxHandle.h                            **
** Module : ICLQt                                                  **
** Authors: Christof Elbrechter                                    **
**                                                                 **
**                                                                 **
** GNU LESSER GENERAL PUBLIC LICENSE                               **
** This file may be used under the terms of the GNU Lesser General **
** Public License version 3.0 as published by the                  **
**                                                                 **
** Free Software Foundation and appearing in the file LICENSE.LGPL **
** included in the packaging of this file.  Please review the      **
** following information to ensure the license requirements will   **
** be met: http://www.gnu.org/licenses/lgpl-3.0.txt                **
**                                                                 **
** The development of this software was supported by the           **
** Excellence Cluster EXC 277 Cognitive Interaction Technology.    **
** The Excellence Cluster EXC 277 is a grant of the Deutsche       **
** Forschungsgemeinschaft (DFG) in the context of the German       **
** Excellence Initiative.                                          **
**                                                                 **
********************************************************************/

#pragma once

#include <ICLUtils/CompatMacros.h>
#include <ICLQt/GUIHandle.h>
#include <ICLQt/ContainerHandle.h>
#include <QWidget>
#include <QLayout>

class QScrollArea;
namespace icl{
  namespace qt{

    class BoxHandle : public GUIHandle<QWidget>, public ContainerHandle{
      bool horizontal;    
      QScrollArea * scroll; 

      public:
      BoxHandle():horizontal(false),scroll(0){}

      BoxHandle(bool isHorizontal, QWidget *w, GUIWidget *guiw, QScrollArea *scroll=0):
        GUIHandle<QWidget>(w,guiw),horizontal(isHorizontal),scroll(scroll){}

      QLayout *getLayout() { return (**this)->layout(); }


      virtual void add(QWidget *comp, const QString &name=""){ getLayout()->addWidget(comp); }

      virtual void insert(int idx, QWidget *comp, const QString &name=""){add(comp,name); }

      bool hasScroll() const { return scroll; }

      QScrollArea *getScroll() { return scroll; }

      bool isHorizontal() const { return horizontal; }

      bool isVertical() const { return !horizontal; }

    };
  } // namespace qt
}