hegyi@163: // -*- C++ -*- //
hegyi@163: 
hegyi@163: #ifndef DIJKSTRABOX_H
hegyi@163: #define DIJKSTRABOX_H
hegyi@163: 
hegyi@163: class DijkstraBox;
hegyi@163: 
hegyi@163: #include <all_include.h>
hegyi@163: #include <algobox.h>
hegyi@163: #include <lemon/dijkstra.h>
hegyi@163: #include <libgnomecanvasmm.h>
hegyi@163: #include <libgnomecanvasmm/polygon.h>
hegyi@163: 
hegyi@163: ///Graphical interface to run Dijkstra algorithm.
hegyi@163: 
hegyi@163: ///Child of \ref AlgoBox,
hegyi@163: ///therefore the only task to do at implementation was to
hegyi@163: ///
hegyi@163: ///-call init function with correct parameters from correctly parametrized constructor
hegyi@163: ///
hegyi@163: ///-implement \ref build_box function
hegyi@163: ///
hegyi@163: ///-implement \ref run function
hegyi@163: class DijkstraBox : public AlgoBox
hegyi@163: {
hegyi@163:   ///Shows result of Dijkstra algorithm
hegyi@163:   Gtk::Label resultlabel;
hegyi@163: 
hegyi@163: 
hegyi@163:   ///Table for nodeselector widgets
hegyi@163:   Gtk::Table table;
hegyi@163: 
hegyi@163:   ///Combobox for select source node
hegyi@163:   Gtk::ComboBoxText source;
hegyi@163: 
hegyi@163:   ///Combobox for select target node
hegyi@163:   Gtk::ComboBoxText target;
hegyi@163: 
hegyi@163: public:
hegyi@163:   ///Calls \ref AlgoBox::init function to initialize class properly, automatically.
hegyi@163:   DijkstraBox(std::vector<std::string> t);
hegyi@163: 
hegyi@163:   ///Prepare, run and postprocess Dijkstra algorithm.
hegyi@163: 
hegyi@163:   ///\ref glemon works only with maps filled with double values
hegyi@163:   ///at the moment. While Dijkstra nedds a bool map as output.
hegyi@163:   ///As postprocess this bool map should be transformed to
hegyi@163:   ///double map.
hegyi@163:   void run();
hegyi@163: 
hegyi@163:   ///Builds the graphical design of the interface.
hegyi@163:   void build_box();
hegyi@163: 
hegyi@163:   void maplists_updated();
hegyi@163: };
hegyi@163: #endif //DIJKSTRABOX_H