SpatialStatisticsDialog.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/sa/qt/SpatialStatisticsDialog.h
 
  \brief A dialog to calculate spatial statistics from a attribute of a dataset.
*/
 
#ifndef __TERRALIB_SA_INTERNAL_SPATIALSTATISTICSDIALOG_H
#define __TERRALIB_SA_INTERNAL_SPATIALSTATISTICSDIALOG_H
 
// TerraLib
#ifndef Q_MOC_RUN
#include "../../dataaccess/datasource/DataSourceInfo.h"
#include "../../maptools/AbstractLayer.h"
#include "../core/GeneralizedProximityMatrix.h"
#endif
#include "../Config.h"
#include "../Enums.h"
 
// Qt
#include <QDialog>
 
namespace Ui { class SpatialStatisticsDialogForm; }
 
// Forward declarations
 
namespace te
{
  namespace sa
  {
// Forward declarations
 
 
    class TESAEXPORT SpatialStatisticsDialog : public QDialog
    {
      Q_OBJECT
 
      public:
 
        SpatialStatisticsDialog(QWidget* parent = 0, Qt::WindowFlags f = 0);
 
        ~SpatialStatisticsDialog();
 
        /*!
          \brief Set the layer that can be used
 
          \param layers   List of AbstractLayerPtr
        */
        void setLayers(std::list<te::map::AbstractLayerPtr> layers);
 
        te::map::AbstractLayerPtr getOutputLayer();
 
      protected slots:
 
        void onInputLayerComboBoxActivated(int index);
 
        void onGPMToolButtonClicked();
 
        void onOkPushButtonClicked();
 
        void onTargetDatasourceToolButtonPressed();
 
        void onTargetFileToolButtonPressed();
 
      protected:
 
        std::unique_ptr<te::sa::GeneralizedProximityMatrix> loadGPM();
 
      private:
 
        std::unique_ptr<Ui::SpatialStatisticsDialogForm> m_ui;
 
        te::da::DataSourceInfoPtr m_outputDatasource;
 
        te::map::AbstractLayerPtr m_outputLayer;                                          //!< Generated Layer.
 
        bool m_toFile;
    };
  }   // end namespace sa
}     // end namespace te
 
#endif  // __TERRALIB_SA_INTERNAL_SPATIALSTATISTICSDIALOG_H