SnapOptionsDialog.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/edit/qt/SnapOptionsDialog.h
 
  \brief A dialog used to configure geometry snap options.
*/
 
#ifndef __TERRALIB_EDIT_QT_INTERNAL_SNAPOPTIONSDIALOG_H
#define __TERRALIB_EDIT_QT_INTERNAL_SNAPOPTIONSDIALOG_H
 
// TerraLib
#ifndef Q_MOC_RUN
#include "../../maptools/AbstractLayer.h"
#include "../../qt/widgets/canvas/MapDisplay.h"
#endif
#include "Config.h"
 
// Qt
#include <QDialog>
 
// STL
#include <memory>
 
// Forward declaraion
namespace Ui { class SnapOptionsDialogForm; }
 
namespace te
{
  namespace edit
  {
    /*!
      \class SnapOptionsDialog
 
      \brief A dialog used to configure geometry snap options.
    */
    class TEEDITQTEXPORT SnapOptionsDialog : public QDialog
    {
      Q_OBJECT
 
      public:
 
        /** @name Initializer Methods
          *  Methods related to instantiation and destruction.
          */
        //@{
 
        /*! \brief Constructs the snap options dialog which is a child of parent, with widget flags set to f. */
        SnapOptionsDialog(QWidget* parent = 0, Qt::WindowFlags f = 0);
 
        /*! \brief Destructor. */
        ~SnapOptionsDialog();
 
        //@}
 
        void setLayers(const std::list<te::map::AbstractLayerPtr>& layers);
 
        void setMapDisplay(te::qt::widgets::MapDisplay* display);
 
      private:
 
        void buildOptions();
 
        void buildOptions(const te::map::AbstractLayerPtr& layer);
 
      private slots:
 
        void onOkPushButtonPressed();
 
        void onCancelPushButtonClicked();
 
      private:
 
        std::unique_ptr<Ui::SnapOptionsDialogForm> m_ui;   //!< Dialog form.
        std::list<te::map::AbstractLayerPtr> m_layers;   //!< The layer list.
        te::qt::widgets::MapDisplay* m_display;          //!< The map display associated with the tool.
    };
 
  }   // end namespace edit
}     // end namespace te
 
#endif  // __TERRALIB_EDIT_QT_INTERNAL_SNAPOPTIONSWIDGET_H