ChartStyleFrame.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/charts/ChartFrame.h
 
  \brief A frame used to adjust a Chart's visual style.
*/
 
#ifndef __TERRALIB_QT_WIDGETS_INTERNAL_CHARTFRAME_H
#define __TERRALIB_QT_WIDGETS_INTERNAL_CHARTFRAME_H
 
// TerraLib
#include "../Config.h"
#include "ChartWidget.h"
 
#include <memory>
 
namespace Ui { class ChartStyleFrameWidgetForm; }
 
namespace te
{
  namespace qt
  {
    namespace widgets
      {
      //Forward declarations
      class ChartDisplay;
      class ChartStyleWidget;
      /*!
        \class ChartFrame
 
        \brief A frame for setting display options.
      */
      class TEQTWIDGETSEXPORT ChartStyleFrame : public ChartWidget
      {
        Q_OBJECT
 
        public:
 
          /*!
            \brief Constructor
 
            It constructs a chart display with the given title.
 
            \param parent this widget's parent
          */
          ChartStyleFrame(QWidget* parent = 0);
 
          /*! 
            \brief Destructor.
          */
          ~ChartStyleFrame();
 
          /*!
            \brief Returns a pointer to the ChartDisplay being configured
 
            \return A ChartDisplay type pointer to the display being configured
            \note The caller will take ownership of the returned pointer. 
          */
          te::qt::widgets::ChartDisplay* getDisplay();
 
          /*!
            \brief It sets the ChartDisplay being configured
 
            \param newDisplay The new ChartDisplay.
            \note It will not take ownership of the given pointer 
          */
          void setDisplay(te::qt::widgets::ChartDisplay* newDisplay);
 
        private:
 
          std::unique_ptr<Ui::ChartStyleFrameWidgetForm>  m_ui;           //!< The Widget form.
          ChartDisplay*                                 m_display;      //!< The display that will be configured by this widget.
          ChartStyleWidget*                             m_styleWidget;  //!< The widget used to configure the display's style
      };
 
    }   // end namespace widgets
  }     // end namespace qt
}       // end namespace te
 
#endif  // __TERRALIB_QT_WIDGETS_INTERNAL_CHARTFRAME_H