ArithmeticOpDialogForm.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/ArithmeticOpDialogForm.h
 
  \brief This file defines a class for a ArithmeticOp Dialog.
*/
 
#ifndef __TERRALIB_QT_WIDGETS_RP_INTERNAL_ARITHMETICOPDIALOGFORM_H
#define __TERRALIB_QT_WIDGETS_RP_INTERNAL_ARITHMETICOPDIALOGFORM_H
 
// TerraLib
#ifndef Q_MOC_RUN
#include "../../../maptools/AbstractLayer.h"
#include "../../../rp/ArithmeticOperations.h"
#endif
#include "../Config.h"
 
#include "OutputRasterWidget.h"
 
// STL
#include <memory>
 
// Qt
#include <QComboBox>
#include <QDialog>
 
 
// Forward declaration
namespace Ui { class ArithmeticOpDialogForm; }
 
namespace te
{
  namespace qt
  {
    namespace widgets
    {
      /*!
        \class ArithmeticOpDialogForm
 
        \brief This class is GUI used to define the arithmeticOp parameters for the RP arithmeticOp operation.
      */
      class TEQTWIDGETSEXPORT ArithmeticOpDialogForm : public QDialog
      {
        Q_OBJECT
 
        public:
 
          ArithmeticOpDialogForm(QWidget* parent = 0);
 
          ~ArithmeticOpDialogForm();
 
          bool isComplete() const;
 
        public:
 
          void setList(std::list<te::map::AbstractLayerPtr>& layerList);
 
          void setUserPath(std::string path);
 
          std::string getUserDefinedExpression();
 
          std::string getExpression();
 
          te::map::AbstractLayerPtr getOutputLayer();
 
          std::map<std::string, te::map::AbstractLayer*> getMapLayer();
 
          std::vector<std::string> getBandsVec();
 
          te::rp::ArithmeticOperations::InputParameters paramsFromOpUserdDef();
 
          void closeEvent(QCloseEvent* e);
 
        public slots:
 
          void onAddLayerPushButtonClicked();
          void onSearchLayerToolButtonPressed();
 
          void onSqrtPushButtonClicked();
          void onParRightPushButtonClicked();
          void onParLeftPushButtonClicked();
          void onSinPushButtonClicked();
          void onASinPushButtonClicked();
          void onExpPushButtonClicked();
          void onCosPushButtonClicked();
          void onACosPushButtonClicked();
          void onLogPushButtonClicked();
          void onTanPushButtonClicked();
          void onATanPushButtonClicked();
          void onLnPushButtonClicked();
 
          void onN0PushButtonClicked();
          void onN1PushButtonClicked();
          void onN2PushButtonClicked();
          void onN3PushButtonClicked();
          void onN4PushButtonClicked();
          void onN5PushButtonClicked();
          void onN6PushButtonClicked();
          void onN7PushButtonClicked();
          void onN8PushButtonClicked();
          void onN9PushButtonClicked();
          void onDotPushButtonClicked();
          void onSignalPushButtonClicked();
 
          void onDivPushButtonClicked();
          void onMultPushButtonClicked();
          void onSubPushButtonClicked();
          void onAddPushButtonClicked();
          void onCePushButtonClicked();
          void onCPushButtonClicked();
          void onLoadPushButtonClicked();
          void onSavePushButtonClicked();
 
          void onOkPushButtonClicked();
 
        signals:
 
          void addLayer(te::map::AbstractLayerPtr layer);
 
          void closeTool();
 
        protected:
 
          void getRasterBands(QComboBox* layer, int index, QComboBox* band);
 
          void updateExpressionHistory();
 
          void loadDefaultOperations();
 
          bool execute();
 
        private:
 
          te::qt::widgets::OutputRasterWidget* m_outputWidget;
 
          std::vector<std::string> m_expressionHistory;
 
          int m_expressionHistoryCounter;
 
          std::unique_ptr<Ui::ArithmeticOpDialogForm> m_ui;
          
          std::list<te::map::AbstractLayerPtr> m_layerList;
 
          te::map::AbstractLayer* m_layer;
 
          te::map::AbstractLayerPtr m_outputLayer;
 
          std::map<std::string, te::map::AbstractLayer*> m_mapLayer;
 
          std::vector<std::string>  m_bandsVec;
 
          std::string m_operation;
 
          std::string m_userPath;
 
          int m_nLayer;
      };
 
    } // end namespace widgets
  }   // end namespace qt
}     // end namespace te
 
#endif  // __TERRALIB_QT_WIDGETS_RP_INTERNAL_ARITHMETICOPDIALOGFORM_H