ItemUtils.h

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/*  Copyright (C) 2001-2014 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 ItemUtils.h
   
  \brief 

  \ingroup layout
*/

#ifndef __TERRALIB_LAYOUT_INTERNAL_ITEM_UTILS_H 
#define __TERRALIB_LAYOUT_INTERNAL_ITEM_UTILS_H

// TerraLib
#include "Config.h"
#include "MapItem.h"
#include "AbstractType.h"

// Qt
#include <QGraphicsItem>
#include <QList>

// STL
#include <vector>

namespace te
{
  namespace layout
  {
    TELAYOUTEXPORT std::vector<MapItem*> getMapItemList(QList<QGraphicsItem*> graphicsItems);

    TELAYOUTEXPORT MapItem* getMapItem(QList<QGraphicsItem*> graphicsItems, std::string name);

    TELAYOUTEXPORT std::vector<std::string> mapNameList(QList<QGraphicsItem*> graphicsItems);

    TELAYOUTEXPORT int countType(QList<QGraphicsItem*> graphicsItems, te::layout::LayoutAbstractObjectType type);

    TELAYOUTEXPORT int maxTypeId(QList<QGraphicsItem*> graphicsItems, te::layout::LayoutAbstractObjectType type);

    TELAYOUTEXPORT bool isCurrentMapTools();
  }
}

#endif