1 | // -*- C++ -*- // |
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2 | |
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3 | #ifndef DIJKSTRABOX_H |
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4 | #define DIJKSTRABOX_H |
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5 | |
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6 | class DijkstraBox; |
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7 | |
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8 | #include <all_include.h> |
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9 | #include <algobox.h> |
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10 | #include <libgnomecanvasmm.h> |
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11 | #include <libgnomecanvasmm/polygon.h> |
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12 | |
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13 | ///Graphical interface to run Dijkstra algorithm. |
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14 | |
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15 | ///Child of \ref AlgoBox, |
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16 | ///therefore the only task to do at implementation was to |
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17 | /// |
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18 | ///-call init function with correct parameters from correctly parametrized constructor |
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19 | /// |
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20 | ///-implement \ref build_box function |
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21 | /// |
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22 | ///-implement \ref run function |
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23 | class DijkstraBox : public AlgoBox |
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24 | { |
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25 | protected: |
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26 | ///Shows result of Dijkstra algorithm |
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27 | Gtk::Label resultlabel; |
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28 | |
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29 | |
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30 | ///Table for nodeselector widgets |
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31 | Gtk::Table table; |
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32 | |
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33 | ///Combobox for select source node |
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34 | Gtk::ComboBoxText source; |
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35 | |
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36 | ///Combobox for select target node |
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37 | Gtk::ComboBoxText target; |
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38 | |
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39 | ///Gets to and from node from combobox |
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40 | void get_from_to(Node &, Node &, Graph &); |
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41 | |
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42 | public: |
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43 | ///Calls \ref AlgoBox::init function to initialize class properly, automatically. |
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44 | DijkstraBox(std::vector<std::string> t); |
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45 | |
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46 | ///Prepare, run and postprocess Dijkstra algorithm. |
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47 | |
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48 | ///\ref glemon works only with maps filled with double values |
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49 | ///at the moment. While Dijkstra nedds a bool map as output. |
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50 | ///As postprocess this bool map should be transformed to |
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51 | ///double map. |
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52 | virtual void run(); |
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53 | |
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54 | ///Builds the graphical design of the interface. |
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55 | virtual void build_box(); |
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56 | |
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57 | void maplists_updated(); |
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58 | }; |
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59 | |
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60 | class SuurballeBox : public DijkstraBox |
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61 | { |
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62 | ///number of paths to find |
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63 | int num; |
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64 | |
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65 | ///Widget to set numbewr of paths to find |
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66 | Gtk::SpinButton * num_set; |
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67 | |
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68 | ///Holder widget |
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69 | Gtk::HBox hbox; |
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70 | |
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71 | public: |
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72 | SuurballeBox(std::vector<std::string> t); |
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73 | void run(); |
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74 | void build_box(); |
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75 | }; |
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76 | #endif //DIJKSTRABOX_H |
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