#if !defined(INCLUDED_GTKUTIL_MENU_H)
#define INCLUDED_GTKUTIL_MENU_H

class Callback;
typedef int gint;
typedef gint gboolean;
typedef struct _GSList GSList;
typedef struct _GtkMenu GtkMenu;
typedef struct _GtkMenuBar GtkMenuBar;
typedef struct _GtkMenuItem GtkMenuItem;
typedef struct _GtkCheckMenuItem GtkCheckMenuItem;
typedef struct _GtkRadioMenuItem GtkRadioMenuItem;
typedef struct _GtkTearoffMenuItem GtkTearoffMenuItem;

void menu_add_item(GtkMenu* menu, GtkMenuItem* item);
GtkMenuItem* menu_separator(GtkMenu* menu);
GtkTearoffMenuItem* menu_tearoff(GtkMenu* menu);
GtkMenuItem* new_sub_menu_item_with_mnemonic(const char* mnemonic);
GtkMenu* create_sub_menu_with_mnemonic(GtkMenuBar* bar, const char* mnemonic);
GtkMenu* create_sub_menu_with_mnemonic(GtkMenu* parent, const char* mnemonic);
GtkMenuItem* create_menu_item_with_mnemonic(GtkMenu* menu, const char* mnemonic, const Callback& callback);
GtkCheckMenuItem* create_check_menu_item_with_mnemonic(GtkMenu* menu, const char* mnemonic, const Callback& callback);
GtkRadioMenuItem* create_radio_menu_item_with_mnemonic(GtkMenu* menu, GSList** group, const char* mnemonic, const Callback& callback);

class Command;
GtkMenuItem* create_menu_item_with_mnemonic(GtkMenu* menu, const char* mnemonic, const Command& command);
class Toggle;
GtkCheckMenuItem* create_check_menu_item_with_mnemonic(GtkMenu* menu, const char* mnemonic, const Toggle& toggle);


typedef struct _GtkCheckMenuItem GtkCheckMenuItem;
void check_menu_item_set_active_no_signal(GtkCheckMenuItem* item, gboolean active);
typedef struct _GtkRadioMenuItem GtkRadioMenuItem;
void radio_menu_item_set_active_no_signal(GtkRadioMenuItem* item, gboolean active);

#endif