/****************************************************************************
- * Copyright (c) 2000 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2001,2005 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 *
* authorization. *
****************************************************************************/
-/* $Id: panel.priv.h,v 1.14 2000/09/02 18:22:23 tom Exp $ */
+/* $Id: panel.priv.h,v 1.21 2005/11/26 15:27:00 tom Exp $ */
-#ifndef _PANEL_PRIV_H
-#define _PANEL_PRIV_H
+#ifndef NCURSES_PANEL_PRIV_H
+#define NCURSES_PANEL_PRIV_H 1
#if HAVE_CONFIG_H
# include <ncurses_cfg.h>
# include <dbmalloc.h> /* Conor Cahill's library */
#endif
-#include <nc_panel.h>
+#include "curses.priv.h"
#include "panel.h"
-
-#if ( CC_HAS_INLINE_FUNCS && !defined(TRACE) )
-# define INLINE inline
-#else
-# define INLINE
-#endif
+#include <nc_panel.h>
#if USE_RCS_IDS
# define MODULE_ID(id) static const char Ident[] = id;
#ifdef TRACE
- extern const char *_nc_my_visbuf(const void *);
+ extern NCURSES_EXPORT(const char *) _nc_my_visbuf (const void *);
# ifdef TRACE_TXT
# define USER_PTR(ptr) _nc_visbuf((const char *)ptr)
# else
# define USER_PTR(ptr) _nc_my_visbuf((const char *)ptr)
# endif
- extern void _nc_dPanel(const char*, const PANEL*);
- extern void _nc_dStack(const char*, int, const PANEL*);
- extern void _nc_Wnoutrefresh(const PANEL*);
- extern void _nc_Touchpan(const PANEL*);
- extern void _nc_Touchline(const PANEL*, int, int);
+# define returnPanel(code) TRACE_RETURN(code,panel)
+
+ extern NCURSES_EXPORT(PANEL *) _nc_retrace_panel (PANEL *);
+ extern NCURSES_EXPORT(void) _nc_dPanel (const char*, const PANEL*);
+ extern NCURSES_EXPORT(void) _nc_dStack (const char*, int, const PANEL*);
+ extern NCURSES_EXPORT(void) _nc_Wnoutrefresh (const PANEL*);
+ extern NCURSES_EXPORT(void) _nc_Touchpan (const PANEL*);
+ extern NCURSES_EXPORT(void) _nc_Touchline (const PANEL*, int, int);
# define dBug(x) _tracef x
# define dPanel(text,pan) _nc_dPanel(text,pan)
# define Touchpan(pan) _nc_Touchpan(pan)
# define Touchline(pan,start,count) _nc_Touchline(pan,start,count)
#else /* !TRACE */
+# define returnPanel(code) return code
# define dBug(x)
# define dPanel(text,pan)
# define dStack(fmt,num,pan)
#define _nc_bottom_panel _nc_panelhook()->bottom_panel
#define EMPTY_STACK() (_nc_top_panel==_nc_bottom_panel)
-#define Is_Bottom(p) (((p)!=(PANEL*)0) && !EMPTY_STACK() && (_nc_bottom_panel->above==(p)))
+#define Is_Bottom(p) (((p)!=(PANEL*)0) && !EMPTY_STACK() && (_nc_bottom_panel->above==(p)))
#define Is_Top(p) (((p)!=(PANEL*)0) && !EMPTY_STACK() && (_nc_top_panel==(p)))
#define Is_Pseudo(p) ((p) && ((p)==_nc_bottom_panel))
-/* borrowed from curses.priv.h */
-#define CHANGED_RANGE(line,start,end) \
- if (line->firstchar == _NOCHANGE \
- || line->firstchar > (start)) \
- line->firstchar = start; \
- if (line->lastchar == _NOCHANGE \
- || line->lastchar < (end)) \
- line->lastchar = end
-
/*+-------------------------------------------------------------------------
IS_LINKED(pan) - check to see if panel is in the stack
--------------------------------------------------------------------------*/
/*+-------------------------------------------------------------------------
Walk through the panel stack starting at the given location and
check for intersections; overlapping panels are "touched", so they
- are incrementally overwriting cells that should be hidden.
+ are incrementally overwriting cells that should be hidden.
If the "touch" flag is set, the panel gets touched before it is
- updated.
+ updated.
---------------------------------------------------------------------------*/
-#define PANEL_UPDATE(pan,panstart,touch)\
+#define PANEL_UPDATE(pan,panstart)\
{ PANEL* pan2 = ((panstart) ? (panstart) : _nc_bottom_panel);\
- if (touch)\
- Touchpan(pan);\
while(pan2) {\
if ((pan2 != pan) && PANELS_OVERLAPPED(pan,pan2)) {\
int y,ix1,ix2,iy1,iy2;\
#define HIDE_PANEL(pan,err,err_if_unlinked)\
if (IS_LINKED(pan)) {\
- PANEL_UPDATE(pan,(PANEL*)0,TRUE);\
+ Touchpan(pan);\
+ PANEL_UPDATE(pan,(PANEL*)0);\
PANEL_UNLINK(pan,err);\
} \
else {\
- if (err_if_unlinked)\
- err = ERR;\
+ err = err_if_unlinked;\
}
-#endif /* _PANEL_PRIV_H */
+#endif /* NCURSES_PANEL_PRIV_H */