/****************************************************************************
- * Copyright (c) 1998-2004,2005 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2008,2009 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 *
#include <ctype.h>
#include <term.h> /* num_labels, label_*, plab_norm */
-MODULE_ID("$Id: lib_slk.c,v 1.30 2005/01/08 21:56:36 tom Exp $")
+#ifndef CUR
+#define CUR SP_TERMTYPE
+#endif
-/*
- * We'd like to move these into the screen context structure, but cannot,
- * because slk_init() is called before initscr()/newterm().
- */
-NCURSES_EXPORT_VAR(int)
-_nc_slk_format = 0; /* one more than format specified in slk_init() */
-
-/*
- * Paint the info line for the PC style SLK emulation.
- *
- */
-static void
-slk_paint_info(WINDOW *win)
-{
- if (win && SP->slk_format == 4) {
- int i;
-
- mvwhline(win, 0, 0, 0, getmaxx(win));
- wmove(win, 0, 0);
-
- for (i = 0; i < SP->_slk->maxlab; i++) {
- mvwprintw(win, 0, SP->_slk->ent[i].ent_x, "F%d", i + 1);
- }
- }
-}
+MODULE_ID("$Id: lib_slk.c,v 1.38 2009/05/10 00:48:29 tom Exp $")
/*
* Free any memory related to soft labels, return an error.
NCURSES_EXPORT(int)
_nc_slk_initialize(WINDOW *stwin, int cols)
{
+#if NCURSES_SP_FUNCS
+ SCREEN *sp = CURRENT_SCREEN;
+#endif
int i, x;
int res = OK;
unsigned max_length;
SP->_slk->maxlab = ((num_labels > 0)
? num_labels
- : MAX_SKEY(_nc_slk_format));
+ : MAX_SKEY(_nc_globals.slk_format));
SP->_slk->maxlen = ((num_labels > 0)
? label_width * label_height
- : MAX_SKEY_LEN(_nc_slk_format));
- SP->_slk->labcnt = ((SP->_slk->maxlab < MAX_SKEY(_nc_slk_format))
- ? MAX_SKEY(_nc_slk_format)
+ : MAX_SKEY_LEN(_nc_globals.slk_format));
+ SP->_slk->labcnt = ((SP->_slk->maxlab < MAX_SKEY(_nc_globals.slk_format))
+ ? MAX_SKEY(_nc_globals.slk_format)
: SP->_slk->maxlab);
if (SP->_slk->maxlen <= 0
memset(SP->_slk->ent[i].form_text, 0, used);
memset(SP->_slk->ent[i].form_text, ' ', max_length);
- SP->_slk->ent[i].visible = (i < SP->_slk->maxlab);
+ SP->_slk->ent[i].visible = (char) (i < SP->_slk->maxlab);
}
- if (_nc_slk_format >= 3) { /* PC style */
+ if (_nc_globals.slk_format >= 3) { /* PC style */
int gap = (cols - 3 * (3 + 4 * max_length)) / 2;
if (gap < 1)
x += max_length;
x += (i == 3 || i == 7) ? gap : 1;
}
- slk_paint_info(stwin);
} else {
- if (_nc_slk_format == 2) { /* 4-4 */
+ if (_nc_globals.slk_format == 2) { /* 4-4 */
int gap = cols - (SP->_slk->maxlab * max_length) - 6;
if (gap < 1)
x += (i == 3) ? gap : 1;
}
} else {
- if (_nc_slk_format == 1) { /* 1 -> 3-2-3 */
+ if (_nc_globals.slk_format == 1) { /* 1 -> 3-2-3 */
int gap = (cols - (SP->_slk->maxlab * max_length) - 5)
/ 2;
* per default no SLK keys and may call slk_init again to
* define a new layout. (juergen 03-Mar-1999)
*/
- SP->slk_format = _nc_slk_format;
- _nc_slk_format = 0;
+ SP->slk_format = _nc_globals.slk_format;
+ _nc_globals.slk_format = 0;
returnCode(res);
}
* Restore the soft labels on the screen.
*/
NCURSES_EXPORT(int)
-slk_restore(void)
+NCURSES_SP_NAME(slk_restore) (NCURSES_SP_DCL0)
{
T((T_CALLED("slk_restore()")));
- if (SP->_slk == NULL)
+ if (SP_PARM->_slk == NULL)
return (ERR);
- SP->_slk->hidden = FALSE;
- SP->_slk->dirty = TRUE;
- /* we have to repaint info line eventually */
- slk_paint_info(SP->_slk->win);
+ SP_PARM->_slk->hidden = FALSE;
+ SP_PARM->_slk->dirty = TRUE;
returnCode(slk_refresh());
}
+
+#if NCURSES_SP_FUNCS
+NCURSES_EXPORT(int)
+slk_restore(void)
+{
+ return NCURSES_SP_NAME(slk_restore) (CURRENT_SCREEN);
+}
+#endif