elevatorgui.hpp

   1 #ifndef ELEVATORGUI_HPP
   2 #define ELEVATORGUI_HPP
   3
   4 #include <gtkmm.h>
   5 #include <iostream>
   6 #include <iomanip>
   7 #include <vector>
   8 #include <sstream>
   9
  10 #include "elevatorcontroller.hpp"
  11
  12 #include "elevatordoor.hpp"
  13 #include "callbutton.hpp"
  14 #include "positionlabel.hpp"
  15 #include "requestbutton.hpp"
  16
  17
  18 typedef std::vector<CallButton*> CallButtonVector;
  19 typedef std::vector<PositionLabel*> PositionLabelVector;
  20 typedef std::vector<RequestButton*> RequestButtonVector;
  21 typedef std::vector<ElevatorDoor*> ElevatorDoorVector;
  22
  23
  24 class ElevatorGUI : public Gtk::Window
  25 {
  26         public:
  27                 ElevatorGUI (int floors, int elevators);
  28
  29                 /* Functions to be called from Elevator to change GUI status */
  30                 void gui_update_position_label (int elevator, float new_position);
  31                 void gui_unpress_call_button (int floor, Direction direction);
  32                 void gui_unpress_request_button (int elevator, int floor);
  33                 void gui_open_door (int elevator, int floor);
  34                 void gui_close_door (int elevator, int floor);
  35
  36         private:
  37                 /* Callbacks from button presses */
  38                 void on_call_button_toggled (CallButton *button);
  39                 void on_request_button_toggled (RequestButton *button);
  40                 void on_playpause_button_clicked ();
  41                 void on_stop_button_clicked ();
  42                 void on_quit_button_clicked ();
  43
  44                 /* Timer Function */
  45                 bool on_timer_tick ();
  46                 sigc::connection timer_;
  47                 static const int timer_tick_ms_ = 500;
  48
  49                 int number_of_floors_;
  50                 int number_of_elevators_;
  51
  52                 enum { STOPPED, RUNNING, PAUSED } simulation_status_;
  53
  54                 ElevatorController ec_;
  55
  56                 // holds custom CallButton which knows it's direction and floor#
  57                 CallButtonVector call_buttons_;
  58
  59                 // holds custom position label which knows it's elevator#
  60                 PositionLabelVector position_labels_;
  61
  62                 // holds custom RequestButton which knows it's elevator# and floor#
  63                 RequestButtonVector request_buttons_;
  64
  65                 // holds custom ElevatorDoor which knows it's elevator# and floor#
  66                 ElevatorDoorVector elevator_doors_;
  67
  68                 // Holds the Play / Pause button, Stop button, and Quit button
  69                 Gtk::Button button_playpause_, button_stop_, button_quit_;
  70
  71                 // Holds the Table which holds everything
  72                 Gtk::Table table_;
  73 };
  74
  75 #endif /* ELEVATORGUI_HPP */
  76
  77 /* vim: set ts=4 sts=4 sw=4 noet tw=112: */