mc/lib/widget/menu.h

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/*
Header file for pulldown menu engine for Midnignt Commander
*/
/** \file menu.h
* \brief Header: pulldown menu code
*/
#ifndef MC__WIDGET_MENU_H
#define MC__WIDGET_MENU_H
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/*** typedefs(not structures) and defined constants **********************************************/
#define MENUBAR(x) ((WMenuBar *)(x))
#define menu_separator_create() NULL
/*** enums ***************************************************************************************/
/*** structures declarations (and typedefs of structures)*****************************************/
struct menu_entry_t;
typedef struct menu_entry_t menu_entry_t;
struct menu_t;
typedef struct menu_t menu_t;
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/* The button bar menu */
typedef struct WMenuBar
{
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Widget widget;
gboolean is_visible; /* If the menubar is visible */
gboolean is_dropped; /* If the menubar has dropped */
GList *menu; /* The actual menus */
guint selected; /* Selected menu on the top bar */
unsigned long previous_widget; /* Selected widget ID before activating menu */
} WMenuBar;
/*** global variables defined in .c file *********************************************************/
/*** declarations of public functions ************************************************************/
menu_entry_t *menu_entry_create (const char *name, long command);
void menu_entry_free (menu_entry_t * me);
menu_t *create_menu (const char *name, GList * entries, const char *help_node);
void menu_set_name (menu_t * menu, const char *name);
void destroy_menu (menu_t * menu);
WMenuBar *menubar_new (GList * menu, gboolean visible);
void menubar_set_menu (WMenuBar * menubar, GList * menu);
void menubar_add_menu (WMenuBar * menubar, menu_t * menu);
void menubar_arrange (WMenuBar * menubar);
WMenuBar *find_menubar (const WDialog * h);
void menubar_activate (WMenuBar * menubar, gboolean dropped, int which);
/*** inline functions ****************************************************************************/
static inline void
menubar_set_visible (WMenuBar * menubar, gboolean visible)
{
menubar->is_visible = visible;
}
#endif /* MC__WIDGET_MENU_H */