gui/map_win.h
author alpar
Thu, 09 Jun 2005 09:49:56 +0000
changeset 1459 2ee881cf30a8
parent 1442 1e3c69aa035b
child 1512 e54392395480
permissions -rw-r--r--
- InDegMap fixed
- OutDegMap added
- test cases added for them both
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// -*- C++ -*- //
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#ifndef MAP_WIN_H
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#define MAP_WIN_H
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#include <all_include.h>
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#include <mapstorage.h>
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#include <graph_displayer_canvas.h>
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#include <libgnomecanvasmm.h>
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#include <libgnomecanvasmm/polygon.h>
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///This class is responsible for creating a window,
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///on which the visualization attributes can be
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///assigned to maps.
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class MapWin : public Gtk::Window
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{
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protected:
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  ///The \ref GraphDisplayerCanvas on which the graph will be drawn.
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  ///It has to be known for this class, because
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  ///when a map assigned to a certain attribute
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  ///a function of the \ref GraphDisplayerCanvas will be called.
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  GraphDisplayerCanvas & gdc;
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  ///The \ref MapStorage in which the visualizable maps are stored
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  MapStorage & ms;
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  Gtk::Table table;
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  Gtk::HBox combos, * labelpluscombo;
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  Gtk::Combo * combo_array;
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  Gtk::VBox vbox_b, vbox_r1, vbox_r2;
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  Gtk::Label * label;
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public:
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  ///Constructor of MapWin creates the widgets shown in MapWin.
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  MapWin(const std::string& title, MapStorage &, GraphDisplayerCanvas &);
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  ///If a radiobutton is clicked, this function determines
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  ///which button was that and after that calls the
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  ///appropriate function of the \ref GraphDisplayerCanvas
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  ///to change the visible values of that attribute.
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  virtual void combo_changed(int);
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  virtual bool close_if_escape_is_pressed(GdkEventKey*);
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};
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#endif //MAP_WIN_H