// -*- C++ -*- //

 #ifndef ALGOWIN_H

 #define ALGOWIN_H

 class AlgoWin;

 #include <all_include.h>

 #include <algobox.h>

 #include <libgnomecanvasmm.h>

 #include <libgnomecanvasmm/polygon.h>

 enum {GENERAL, KRUSKAL, ALGO_NUM}; // algorithm IDs;

 class AlgoWin : public Gtk::Window

 {

 private:

   AlgoBox * ab;

   Gtk::Button * runbutton;

   Gtk::Button * closebutton;

 protected:

   sigc::signal<void, AlgoWin *> signal_closed;  

   sigc::signal<void, AlgoWin *, std::string> signal_maplist_need;  

 public:

   bool closeIfEscapeIsPressed(GdkEventKey* e);

   sigc::signal<void, AlgoWin *> signal_closing();

   sigc::signal<void, AlgoWin *, std::string> signal_maplist_needed();

   void emit_tab_change(std::string);

   AlgoWin(int, std::vector<std::string>);

   void update_tablist(std::vector<std::string> tabnames);

   void update_maplist( void *);

   void on_hide();

 };

 #endif //ALGOWIN_H