InterfaceController.h

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/*  Copyright (C) 2008 National Institute For Space Research (INPE) - Brazil.
 
    This file is part of TerraView - A GIS Application.
 
    TerraView 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 3 of the License,
    or (at your option) any later version.
 
    TerraView 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 TerraLib Code Editor. See COPYING. If not, write to
    TerraLib Team at <terralib-team@dpi.inpe.br>.
 */
 
/*! 
  \file terralib/qt/widgets/InterfaceController.h
 
  \brief A virtual class for non modal interfaces
*/
 
#ifndef __TERRALIB_QT_WIDGETS_INTERNAL_INTERFACECONTROLLER_H
#define __TERRALIB_QT_WIDGETS_INTERNAL_INTERFACECONTROLLER_H
 
// Terralib
#include "../../maptools/AbstractLayer.h"
#include "Config.h"
 
namespace te
{
  namespace qt
  {
    namespace widgets
    {
      /*!
        \class InterfaceController
 
        \brief A virtual class for non modal interfaces
 
      */
      class TEQTWIDGETSEXPORT InterfaceController
      {
        public:
 
          /*!
            \brief Constructor.
 
          */
          InterfaceController();
 
          /*! \brief Destructor. */
          ~InterfaceController();
 
        public:
 
          /*!
            \brief This method is used to set current layer
            
          */
          virtual void layerSelected(te::map::AbstractLayerPtr layer) = 0;
 
          /*!
            \brief This method is used to add a new layer
            
          */
          virtual void layerAdded(te::map::AbstractLayerPtr layer) = 0;
 
          /*!
            \brief This method is used to remove a layer
            
          */
          virtual void layerRemoved(te::map::AbstractLayerPtr layer) = 0;
 
      };
 
    } // end namespace widgets
  }   // end namespace qt
}     // end namespace te
 
#endif // __TERRALIB_QT_WIDGETS_INTERNAL_INTERFACECONTROLLER_H