/****************************************************************************
- * Copyright (c) 1998-2002,2003 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2014,2016 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* Author: Juergen Pfeifer, 1995,1997 *
****************************************************************************/
-/* $Id: menu.priv.h,v 1.16 2003/10/25 15:24:29 tom Exp $ */
+/* $Id: menu.priv.h,v 1.26 2016/03/26 21:50:56 tom Exp $ */
/***************************************************************************
* Module menu.priv.h *
#ifndef MENU_PRIV_H_incl
#define MENU_PRIV_H_incl 1
+/* *INDENT-OFF* */
-#include <ncurses_cfg.h>
-#include <curses.h>
-
+#include "curses.priv.h"
#include "mf_common.h"
#include "menu.h"
/* Normalize menu to default if none was given */
#define Normalize_Menu( menu ) ((menu)=(menu)?(menu):&_nc_Default_Menu)
+#define Get_Menu_Screen( menu ) (menu->userwin ? \
+ _nc_screen_of(menu->userwin) : CURRENT_SCREEN)
+
/* Get the user defined (framing) window of the menu */
-#define Get_Menu_UserWin(menu) ((menu)->userwin ? (menu)->userwin : stdscr)
+#define Get_Menu_UserWin(menu) ((menu)->userwin ? \
+ (menu)->userwin : CURRENT_SCREEN->_stdscr)
/* Normalize menu window */
#define Get_Menu_Window( menu ) \
O_ROWMAJOR | \
O_IGNORECASE | \
O_SHOWMATCH | \
- O_NONCYCLIC )
+ O_NONCYCLIC | \
+ O_MOUSE_MENU )
#define ALL_ITEM_OPTS (O_SELECTABLE)
*/
#define Adjust_Current_Item(menu,row,item) \
{ if ((item)->y < row) \
- row = (item)->y;\
- if ( (item)->y >= (row + (menu)->arows) )\
- row = ( (item)->y < ((menu)->rows - row) ) ? \
- (item)->y : (menu)->rows - (menu)->arows;\
+ row = (short) (item)->y; \
+ if ( (item)->y >= (row + (menu)->arows) ) \
+ row = (short) (( (item)->y < ((menu)->rows - row) ) \
+ ? (item)->y \
+ : (menu)->rows - (menu)->arows); \
_nc_New_TopRow_and_CurrentItem(menu,row,item); }
/* Reset the match pattern buffer */
{ (menu)->pindex = 0; \
(menu)->pattern[0] = '\0'; }
+#define UChar(c) ((unsigned char)(c))
+
/* Internal functions. */
extern NCURSES_EXPORT(void) _nc_Draw_Menu (const MENU *);
extern NCURSES_EXPORT(void) _nc_Show_Menu (const MENU *);
extern NCURSES_EXPORT(void) _nc_Calculate_Item_Length_and_Width (MENU *);
+extern NCURSES_EXPORT(int) _nc_Calculate_Text_Width(const TEXT *);
extern NCURSES_EXPORT(void) _nc_Post_Item (const MENU *, const ITEM *);
extern NCURSES_EXPORT(bool) _nc_Connect_Items (MENU *, ITEM **);
extern NCURSES_EXPORT(void) _nc_Disconnect_Items (MENU *);
extern NCURSES_EXPORT(int) _nc_menu_cursor_pos (const MENU* menu, const ITEM* item,
int* pY, int* pX);
+#ifdef TRACE
+
+#define returnItem(code) TRACE_RETURN1(code,item)
+#define returnItemPtr(code) TRACE_RETURN1(code,item_ptr)
+#define returnItemOpts(code) TRACE_RETURN1(code,item_opts)
+#define returnMenu(code) TRACE_RETURN1(code,menu)
+#define returnMenuHook(code) TRACE_RETURN1(code,menu_hook)
+#define returnMenuOpts(code) TRACE_RETURN1(code,menu_opts)
+
+extern NCURSES_EXPORT(ITEM *) _nc_retrace_item (ITEM *);
+extern NCURSES_EXPORT(ITEM **) _nc_retrace_item_ptr (ITEM **);
+extern NCURSES_EXPORT(Item_Options) _nc_retrace_item_opts (Item_Options);
+extern NCURSES_EXPORT(MENU *) _nc_retrace_menu (MENU *);
+extern NCURSES_EXPORT(Menu_Hook) _nc_retrace_menu_hook (Menu_Hook);
+extern NCURSES_EXPORT(Menu_Options) _nc_retrace_menu_opts (Menu_Options);
+
+#else /* !TRACE */
+
+#define returnItem(code) return code
+#define returnItemPtr(code) return code
+#define returnItemOpts(code) return code
+#define returnMenu(code) return code
+#define returnMenuHook(code) return code
+#define returnMenuOpts(code) return code
+
+#endif /* TRACE/!TRACE */
+/* *INDENT-ON* */
+
#endif /* MENU_PRIV_H_incl */