Notebook tabs can be closed.
8 #include "all_include.h"
10 #include <libgnomecanvasmm.h>
12 ///Class MapStorage is responsible for storing
13 ///NodeMaps and EdgeMaps that can be shown later
14 ///on GUI. Therefore maps can be added to it,
15 ///and datas over the added maps can be queried.
16 ///The maps will be stored in an std::map,
17 ///referenced with their names. Unfortunately at
18 ///the moment it works only with double type maps
20 ///\todo too many things are public!!
26 XYMap<Graph::NodeMap<double> > coords;
29 std::string file_name;
31 ///Stores double type NodeMaps
32 std::map< std::string,Graph::NodeMap<double> * > nodemap_storage;
34 ///Stores double type EdgeMaps
35 std::map< std::string,Graph::EdgeMap<double> * > edgemap_storage;
37 //Stores the default values for the different visualization node attributes
38 std::vector<Graph::NodeMap<double> > default_nodemaps;
40 //Stores the default values for the different visualization edge attributes
41 std::vector<Graph::EdgeMap<double> > default_edgemaps;
43 //Stores the active maps for the different visualization node attributes
44 std::vector< std::string > active_nodemaps;
46 //Stores the active maps for the different visualization edge attributes
47 std::vector< std::string > active_edgemaps;
49 // Default values for the maps
50 std::map< std::string, double > nodemap_default;
52 // Default values for the maps
53 std::map< std::string, double > edgemap_default;
56 typedef sigc::signal<void, bool, int> Signal_Prop;
57 Signal_Prop signal_prop;
60 ///Constructor of MapStorage. Expects the Graph of
61 ///which maps will be stored in it.
62 ///Its all activity is initializing default values
63 ///for different visualization attributes
65 ///\param graph is the graph for which the maps are stored in this object.
70 void changeActiveMap(bool, int, std::string);
72 std::string getActiveEdgeMap(int);
73 std::string getActiveNodeMap(int);
75 std::vector<std::string> getEdgeMapList();
76 std::vector<std::string> getNodeMapList();
78 Signal_Prop signal_prop_ch();
80 ///Adds given map to storage. A name and the map itself has to be provided.
81 ///\param name is the name of map
82 ///\nodemap is the pointer of the given nodemap
83 ///\todo map should be given by reference!
84 int addNodeMap(const std::string &,Graph::NodeMap<double> *, double);
86 ///Adds given map to storage. A name and the map itself has to be provided.
87 ///\param name is the name of map
88 ///\edgemap is the pointer of the given edgemap
89 ///\todo map should be given by reference!
90 int addEdgeMap(const std::string &,Graph::EdgeMap<double> *, double);
92 ///Returns how much nodemaps is stored in \ref MapStorage
93 int numOfNodeMaps() {return nodemap_storage.size();};
95 ///Returns how much edgemaps is stored in \ref MapStorage
96 int numOfEdgeMaps() {return edgemap_storage.size();};
98 ///Returns the maximum value of the given NodeMap. NodeMap has to be given by its name.
99 ///\param name is the name of map of which maximum is searched
100 double maxOfNodeMap(const std::string &);
102 ///Returns the maximum value of the given EdgeMap. EdgeMap has to be given by its name.
103 ///\param name is the name of map of which maximum is searched
104 double maxOfEdgeMap(const std::string &);
106 ///Returns the minimum value of the given NodeMap. NodeMap has to be given by its name.
107 ///\param name is the name of map of which minimum is searched
108 double minOfNodeMap(const std::string &);
110 ///Returns the minimum value of the given EdgeMap. EdgeMap has to be given by its name.
111 ///\param name is the name of map of which minimum is searched
112 double minOfEdgeMap(const std::string &);
114 ///To be able to iterate through each maps this function returns an iterator pointing to the first nodemap in the storage.
115 std::map< std::string,Graph::NodeMap<double> * >::iterator beginOfNodeMaps(){return nodemap_storage.begin();};
117 ///To be able to iterate through each maps this function returns an iterator pointing to the first edgemap in the storage.
118 std::map< std::string,Graph::EdgeMap<double> * >::iterator beginOfEdgeMaps(){return edgemap_storage.begin();};
120 ///To be able to iterate through each maps this function returns an iterator pointing to the last nodemap in the storage.
121 std::map< std::string,Graph::NodeMap<double> * >::iterator endOfNodeMaps(){return nodemap_storage.end();};
123 ///To be able to iterate through each maps this function returns an iterator pointing to the last edgemap in the storage.
124 std::map< std::string,Graph::EdgeMap<double> * >::iterator endOfEdgeMaps(){return edgemap_storage.end();};
126 int readFromFile(const std::string &);
127 void writeToFile(const std::string &);
132 #endif //MAPSTORAGE_H