kruskalbox.h
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     1 /* -*- C++ -*-
       
     2  *
       
     3  * This file is a part of LEMON, a generic C++ optimization library
       
     4  *
       
     5  * Copyright (C) 2003-2006
       
     6  * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
       
     7  * (Egervary Research Group on Combinatorial Optimization, EGRES).
       
     8  *
       
     9  * Permission to use, modify and distribute this software is granted
       
    10  * provided that this copyright notice appears in all copies. For
       
    11  * precise terms see the accompanying LICENSE file.
       
    12  *
       
    13  * This software is provided "AS IS" with no warranty of any kind,
       
    14  * express or implied, and with no claim as to its suitability for any
       
    15  * purpose.
       
    16  *
       
    17  */
       
    18 
       
    19 #ifndef KRUSKALBOX_H
       
    20 #define KRUSKALBOX_H
       
    21 
       
    22 class AlgoBox;
       
    23 
       
    24 #include <all_include.h>
       
    25 #include <libgnomecanvasmm.h>
       
    26 #include <libgnomecanvasmm/polygon.h>
       
    27 
       
    28 ///Digraphical interface to run Kruskal algorithm.
       
    29 
       
    30 ///Child of \ref AlgoBox,
       
    31 ///therefore the only task to do at implementation was to
       
    32 ///
       
    33 ///-call init function with correct parameters from correctly parametrized constructor
       
    34 ///
       
    35 ///-implement \ref build_box function
       
    36 ///
       
    37 ///-implement \ref run function
       
    38 class KruskalBox : public AlgoBox
       
    39 {
       
    40   ///Shows result of Kruskal algorithm
       
    41   Gtk::Label resultlabel;
       
    42 
       
    43 public:
       
    44   ///Calls \ref AlgoBox::init function to initialize class properly, automatically.
       
    45   KruskalBox(std::vector<std::string> t);
       
    46 
       
    47   ///Prepare, run and postprocess Kruskal algorithm.
       
    48 
       
    49   ///\ref glemon works only with maps filled with double values
       
    50   ///at the moment. While Kruskal nedds a bool map as output.
       
    51   ///As postprocess this bool map should be transformed to
       
    52   ///double map.
       
    53   void run();
       
    54 
       
    55   ///Builds the digraphical design of the interface.
       
    56   void build_box();
       
    57 };
       
    58 #endif //KRUSKALBOX_H