12 #ifndef LINKGRAPH_GUI_H 
   13 #define LINKGRAPH_GUI_H 
   15 #include "../company_func.h" 
   16 #include "../station_base.h" 
   17 #include "../widget_type.h" 
   40   typedef std::map<StationID, LinkProperties> StationLinkMap;
 
   41   typedef std::map<StationID, StationLinkMap> LinkMap;
 
   42   typedef std::vector<std::pair<StationID, uint> > StationSupplyList;
 
   55       window(w), 
widget_id(wid), cargo_mask(cargo_mask), company_mask(company_mask), scale(scale)
 
   80   void DrawForwBackLinks(
Point pta, StationID sta, 
Point ptb, StationID stb) 
const;
 
   90   static void DrawVertex(
int x, 
int y, 
int size, 
int colour, 
int border_colour);
 
  105   virtual void OnClick(
Point pt, 
int widget, 
int click_count);