#ifndef PREFERENCESWINDOW_H_#define PREFERENCESWINDOW_H_#include <iostream>#include <fstream>#include <exception>#include <glibmm.h>#include <gtkmm.h>#include <libglademm.h>class PreferencesWindow{public: PreferencesWindow(); virtual ~PreferencesWindow(); // The window. This is public so we can hook into events and // call kit.run(window) against it, if needed. Gtk::Window *window;private: // Contains the Xml reference for this window and it's widgets. Glib::RefPtr<Gnome::Glade::Xml> refXml; // Widgets in the window. // Methods void on_ok_button_clicked();};#endif /*PREFERENCESWINDOW_H_*/