diff -r b8d778d4d100 -r e8bf8bbcf75a kruskalbox.h
--- a/kruskalbox.h	Sat Jan 14 08:17:00 2006 +0000
+++ b/kruskalbox.h	Sat Jan 14 13:42:37 2006 +0000
@@ -11,15 +11,34 @@
 #include <libgnomecanvasmm.h>
 #include <libgnomecanvasmm/polygon.h>
 
+///Graphical interface to run Kruskal algorithm.
+
+///Child of \ref AlgoBox,
+///therefore the only task to do at implementation was to
+///
+///-call init function with correct parameters from correctly parametrized constructor
+///
+///-implement \ref build_box function
+///
+///-implement \ref run function
 class KruskalBox : public AlgoBox
 {
+  ///Shows result of Kruskal algorithm
   Gtk::Label resultlabel;
 
 public:
+  ///Calls \ref AlgoBox::init function to initialize class properly, automatically.
   KruskalBox(std::vector<std::string> t);
-    
+
+  ///Prepare, run and postprocess Kruskal algorithm.
+
+  ///\ref glemon works only with maps filled with double values
+  ///at the moment. While Kruskal nedds a bool map as output.
+  ///As postprocess this bool map should be transformed to
+  ///double map.
   void run();
-    
+
+  ///Builds the graphical design of the interface.
   void build_box();
 };
 #endif //KRUSKALBOX_H