RoadLabelAnchorCategoryMapper.h

// Copyright eeGeo Ltd (2012-2014), All Rights Reserved

#pragma once

#include "IRoadLabelAnchorCategoryMapper.h"
#include "Types.h"


#include <map>

namespace Eegeo
{
    namespace Resources
    {
        namespace Roads
        {
            class RoadLabelAnchorCategoryMapper : public IRoadLabelAnchorCategoryMapper, private Eegeo::NonCopyable
            {
            public:
                RoadLabelAnchorCategoryMapper(Labels::ILabelAnchorCategoryRepository& labelAnchorCategoryRepository,
                                              Labels::LabelLayer::IdType labelLayerId);
                
                ~RoadLabelAnchorCategoryMapper();
                
                const Labels::LabelAnchorCategory* GetAnchorCategory(int cellLevel, const RoadClassification& roadClassification) const;
                
            private:
                typedef std::map<FunctionalRoadClass::Type, Labels::LabelAnchorCategory::IdType> FunctionalRoadClassToAnchorCategoryId;
            
                const FunctionalRoadClassToAnchorCategoryId& GetMapForCellLevel(int cellLevel) const;
                void RegisterLabelAnchorCategories(const FunctionalRoadClassToAnchorCategoryId& frcToAnchorCategoryId, int minLevel, int maxLevel);
                void UnregisterLabelAnchorCategories(const FunctionalRoadClassToAnchorCategoryId& frcToAnchorCategoryId);
                
                FunctionalRoadClassToAnchorCategoryId m_functionalRoadClassToAnchorCategoryIdLod0;
                FunctionalRoadClassToAnchorCategoryId m_functionalRoadClassToAnchorCategoryIdLod1;
                FunctionalRoadClassToAnchorCategoryId m_functionalRoadClassToAnchorCategoryIdLod2;
                
                Labels::ILabelAnchorCategoryRepository& m_labelAnchorCategoryRepository;
                const Labels::LabelLayer::IdType m_labelLayerId;
            };
        }
    }
}