DisplayWidget.h

Go to the documentation of this file.

/*  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 DisplayWidget.h
 
  \brief A frame for setting display options.
*/
 
#ifndef __TERRALIB_QT_AF_DISPLAYWIDGET_H
#define __TERRALIB_QT_AF_DISPLAYWIDGET_H
 
// TerraLib
#include "../Config.h"
#include "AbstractSettingWidget.h"
 
// Forwar declaration
namespace Ui 
{ 
  class DisplayWidgetForm; 
}
 
namespace te
{
  namespace qt
  {
    namespace af
      {
      /*!
        \class DisplayWidget
 
        \brief A frame for setting display options.
      */
      class TEQTAFEXPORT DisplayWidget : public AbstractSettingWidget
      {
        Q_OBJECT
 
        public:
 
          DisplayWidget(QWidget* parent = 0);
 
          ~DisplayWidget();
 
          virtual void saveChanges();
 
          virtual void saveScreenSizeChanges();
 
          virtual void resetState();
 
          virtual void resetScreenSizeState();
 
          virtual void getHelpInformations(QString& ns, QString& helpFile);
 
        public slots:
 
          void onChangeBackgroundPushButton();
 
          void onApplyScreenSizeButtonClicked();
 
          void onRestoreScreenSizeButtonClicked();
 
          void onApplyButtonClicked();
 
          void onAutoRedrawChkBoxStateChanged(int state);
 
        private:
 
          Ui::DisplayWidgetForm* m_ui;
      };
 
    }   // end namespace af
  }     // end namespace qt
}       // end namespace te
 
#endif  // __TERRALIB_QT_AF_DISPLAYWIDGET_H