RasterNavigatorDialog.h

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/*  Copyright (C) 2008 National Institute For Space Research (INPE) - Brazil.
 
    This file is part of the TerraLib - a Framework for building GIS enabled applications.
 
    TerraLib 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 3 of the License,
    or (at your option) any later version.
 
    TerraLib 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 TerraLib. See COPYING. If not, write to
    TerraLib Team at <terralib-team@terralib.org>.
 */
 
/*!
  \file terralib/qt/widgets/rp/RasterNavigatorDialog.h
 
  \brief This file defines a class for a Raster Navigator Dialog.
*/
 
#ifndef __TERRALIB_QT_WIDGETS_RP_INTERNAL_RASTERNAVIGATORDIALOG_H
#define __TERRALIB_QT_WIDGETS_RP_INTERNAL_RASTERNAVIGATORDIALOG_H
 
// TerraLib
#ifndef Q_MOC_RUN
#include "../../../maptools/AbstractLayer.h"
#endif
#include "../Config.h"
 
// STL
#include <memory>
 
// Qt
#include <QDialog>
 
namespace te
{
  namespace qt
  {
    namespace widgets
    {
      class RasterNavigatorWidget;
 
      /*!
        \class RasterNavigatorDialog
 
        \brief This class is a dialog for the RasterNavigator widget.
      */
      class TEQTWIDGETSEXPORT RasterNavigatorDialog : public QDialog
      {
        Q_OBJECT
 
        public:
 
          RasterNavigatorDialog(QWidget* parent = 0, Qt::WindowFlags f = 0);
 
          ~RasterNavigatorDialog();
 
        public:
 
          te::qt::widgets::RasterNavigatorWidget* getWidget();
 
          /*!
            \brief This method is used to set the selected layer for mixture model operation
            
            \param layer The layer ptr 
 
            \note This layer MUST HAVE a valid raster object.
          */
          void set(te::map::AbstractLayerPtr layer);
 
        protected:
 
          void closeEvent(QCloseEvent* e);
 
        signals:
 
          void navigatorClosed();
 
 
        private:
 
          std::unique_ptr<te::qt::widgets::RasterNavigatorWidget> m_navigator;
 
          te::map::AbstractLayerPtr m_layer;
      };
 
    } // end namespace widgets
  }   // end namespace qt
}     // end namespace te
 
#endif  // __TERRALIB_QT_WIDGETS_RP_INTERNAL_RASTERNAVIGATORDIALOG_H