// -*- c++ -*-

#ifndef MAP_DEFINES_H

#define MAP_DEFINES_H

///\ingroup graphmapfactory

///\file

///\brief Defines to help creating graph maps.

/// \addtogroup graphmapfactory

/// @{

/** Creates the EdgeMapRegistry type an declare a mutable instance 

 *  named edge_maps.

 */

#define CREATE_EDGE_MAP_REGISTRY \

typedef MapRegistry<Graph, Edge, EdgeIt> EdgeMapRegistry; \

mutable EdgeMapRegistry edge_maps;

/** Creates the NodeMapRegistry type an declare a mutable instance 

 *  named node_maps.

 */

#define CREATE_NODE_MAP_REGISTRY \

typedef MapRegistry<Graph, Node, NodeIt> NodeMapRegistry; \

mutable NodeMapRegistry node_maps;

/** Creates both map registries.

 */

#define CREATE_MAP_REGISTRIES \

CREATE_NODE_MAP_REGISTRY \

CREATE_EDGE_MAP_REGISTRY

/** Creates a concrete factory type from a template map

 *  factory to use as node map factory.

 */

#define CREATE_NODE_MAP_FACTORY(TemplateFactory) \

typedef TemplateFactory<NodeMapRegistry> NodeMapFactory;

/** Creates a concrete factory type from a template map

 *  factory to use as edge map factory.

 */

#define CREATE_EDGE_MAP_FACTORY(TemplateFactory) \

typedef TemplateFactory<EdgeMapRegistry> EdgeMapFactory;

/** Creates both map factories.

 */

#define CREATE_MAP_FACTORIES(TemplateFactory) \

CREATE_NODE_MAP_FACTORY(TemplateFactory) \

CREATE_EDGE_MAP_FACTORY(TemplateFactory) 

/** Import a map from a concrete map factory. The import method is

 *  an overloading of the map type.

 *  The reason to use these macro is that the c++ does not support

 *  the template typedefs. If a future release of the c++ 

 *  supports this feature it should be fixed.

 */

#define IMPORT_NODE_MAP(Factory) \

template <typename V> \

class NodeMap : public Factory::template Map<V> { \

typedef typename Factory::template Map<V> MapImpl; \

public: \

NodeMap() {} \

NodeMap(const Graph& g) : MapImpl(g, g.node_maps) {} \

NodeMap(const Graph& g, const V& v) : MapImpl(g, g.node_maps, v) {} \

NodeMap(const NodeMap& copy) : MapImpl(static_cast<const MapImpl&>(copy)) {} \

template <typename CMap> NodeMap(const CMap& copy) : MapImpl(copy) {} \

NodeMap& operator=(const NodeMap& copy) { \

  MapImpl::operator=(static_cast<const MapImpl&>(copy));\

  return *this; \

} \

template <typename CMap> NodeMap& operator=(const CMap& copy) { \

  MapImpl::operator=(copy);\

  return *this; \

} \

};

/** Import a map from a concrete map factory. The import method is

 *  an overloading of the map type.

 *  The reason to use these macro is that the c++ does not support

 *  the template typedefs. If a future release of the c++ 

 *  supports this feature it should be fixed.

 */

#define IMPORT_EDGE_MAP(Factory) \

template <typename V> \

class EdgeMap : public Factory::template Map<V> { \

typedef typename Factory::template Map<V> MapImpl; \

public: \

EdgeMap() {} \

EdgeMap(const Graph& g) : MapImpl(g, g.edge_maps) {} \

EdgeMap(const Graph& g, const V& v) : MapImpl(g, g.edge_maps, v) {} \

EdgeMap(const EdgeMap& copy) : MapImpl(static_cast<const MapImpl&>(copy)) {} \

template <typename CMap> EdgeMap(const CMap& copy) : MapImpl(copy) {} \

EdgeMap& operator=(const EdgeMap& copy) { \

  MapImpl::operator=(static_cast<const MapImpl&>(copy));\

  return *this; \

} \

template <typename CMap> EdgeMap& operator=(const CMap& copy) { \

  MapImpl::operator=(copy);\

  return *this; \

} \

};

/** This macro creates both map factories and imports both maps.

 */

#define CREATE_MAPS(TemplateFactory) \

CREATE_MAP_FACTORIES(TemplateFactory) \

IMPORT_NODE_MAP(NodeMapFactory) \

IMPORT_EDGE_MAP(EdgeMapFactory)

/** This macro creates MapRegistry for Symmetric Edge Maps.

 */

#define CREATE_SYM_EDGE_MAP_REGISTRY \

typedef SymEdgeIt<Graph, Edge, EdgeIt> SymEdgeIt; \

typedef MapRegistry<Graph, Edge, SymEdgeIt> SymEdgeMapRegistry; \

mutable EdgeMapRegistry sym_edge_maps;

/** Creates a concrete factory type from a template map

 *  factory to use as edge map factory.

 */

#define CREATE_SYM_EDGE_MAP_FACTORY(TemplateFactory) \

typedef SymMapFactory<SymEdgeMapRegistry, TemplateFactory > \

SymEdgeMapFactory;

/** Import a map from a concrete map factory. The import method is

 *  an overloading of the map type.

 *  The reason to use these macro is that the c++ does not support

 *  the template typedefs. If a future release of the c++ 

 *  supports this feature it should be fixed.

 */

#define IMPORT_SYM_EDGE_MAP(Factory) \

template <typename V> \

class SymEdgeMap : public Factory::template Map<V> { \

typedef typename Factory::template Map<V> MapImpl; \

public: \

SymEdgeMap() {} \

SymEdgeMap(const Graph& g) : MapImpl(g, g.sym_edge_maps) {} \

SymEdgeMap(const Graph& g, const V& v) : MapImpl(g, g.sym_edge_maps, v) {} \

SymEdgeMap(const SymEdgeMap& copy) \

  : MapImpl(static_cast<const MapImpl&>(copy)) {} \

template <typename CMap> SymEdgeMap(const CMap& copy) : MapImpl(copy) {} \

SymEdgeMap& operator=(const SymEdgeMap& copy) { \

  MapImpl::operator=(static_cast<const MapImpl&>(copy));\

  return *this; \

} \

template <typename CMap> SymEdgeMap& operator=(const CMap& copy) { \

  MapImpl::operator=(copy);\

  return *this; \

} \

};

#define KEEP_NODE_MAP(GraphBase) \

    template <typename V> class NodeMap \

      : public GraphBase::template NodeMap<V> \

    { \

      typedef typename GraphBase::template NodeMap<V> MapImpl; \

      typedef V Value; \

    public: \

      NodeMap() : MapImpl() {} \

\

      NodeMap(const Graph& graph) \

	: MapImpl(static_cast<const GraphBase&>(graph)) { } \

\

      NodeMap(const Graph& graph, const Value& value) \

	: MapImpl(static_cast<const GraphBase&>(graph), value) { } \

\

      NodeMap(const NodeMap& copy) \

	: MapImpl(static_cast<const MapImpl&>(copy)) {} \

\

      template<typename CMap> \

      NodeMap(const CMap& copy) \

	: MapImpl(copy) {} \

\

      NodeMap& operator=(const NodeMap& copy) { \

	MapImpl::operator=(static_cast<const MapImpl&>(copy)); \

	return *this; \

      } \

\

      template <typename CMap> \

      NodeMap& operator=(const CMap& copy) { \

	MapImpl::operator=(copy); \

	return *this; \

      } \

    };

#define KEEP_EDGE_MAP(GraphBase) \

    template <typename V> class EdgeMap \

      : public GraphBase::template EdgeMap<V> \

    { \

      typedef typename GraphBase::template EdgeMap<V> MapImpl; \

      typedef V Value; \

    public: \

      EdgeMap() : MapImpl() {} \

\

      EdgeMap(const Graph& graph) \

	: MapImpl(static_cast<const GraphBase&>(graph)) { } \

\

      EdgeMap(const Graph& graph, const Value& value) \

	: MapImpl(static_cast<const GraphBase&>(graph), value) { } \

\

      EdgeMap(const EdgeMap& copy) \

	: MapImpl(static_cast<const MapImpl&>(copy)) {} \

\

      template<typename CMap> \

      EdgeMap(const CMap& copy) \

	: MapImpl(copy) {} \

\

      EdgeMap& operator=(const EdgeMap& copy) { \

	MapImpl::operator=(static_cast<const MapImpl&>(copy)); \

	return *this; \

      } \

\

      template <typename CMap> \

      EdgeMap& operator=(const CMap& copy) { \

	MapImpl::operator=(copy); \

	return *this; \

      } \

    };

/// @}

#endif