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/* $OpenBSD: lib_slkrefr.c,v 1.1 1997/12/03 05:21:34 millert Exp $ */
/***************************************************************************
* COPYRIGHT NOTICE *
****************************************************************************
* ncurses is copyright (C) 1992-1995 *
* Zeyd M. Ben-Halim *
* zmbenhal@netcom.com *
* Eric S. Raymond *
* esr@snark.thyrsus.com *
* *
* Permission is hereby granted to reproduce and distribute ncurses *
* by any means and for any fee, whether alone or as part of a *
* larger distribution, in source or in binary form, PROVIDED *
* this notice is included with any such distribution, and is not *
* removed from any of its header files. Mention of ncurses in any *
* applications linked with it is highly appreciated. *
* *
* ncurses comes AS IS with no warranty, implied or expressed. *
* *
***************************************************************************/
/*
* lib_slkrefr.c
* Write SLK window to the (virtual) screen.
*/
#include <curses.priv.h>
#include <term.h> /* num_labels, label_*, plab_norm */
MODULE_ID("Id: lib_slkrefr.c,v 1.3 1997/10/18 19:02:17 tom Exp $")
/*
* Write the soft labels to the soft-key window.
*/
static void
slk_intern_refresh(SLK *slk)
{
int i;
for (i = 0; i < slk->labcnt; i++) {
if (slk->dirty || slk->ent[i].dirty) {
if (slk->ent[i].visible) {
#ifdef num_labels
if (num_labels > 0 && SLK_STDFMT)
{
if (i < num_labels) {
TPUTS_TRACE("plab_norm");
putp(tparm(plab_norm, i, slk->win,slk->ent[i].form_text));
}
}
else
#endif /* num_labels */
{
wmove(slk->win,SLK_LINES-1,slk->ent[i].x);
if (SP && SP->_slk)
wattrset(slk->win,SP->_slk->attr);
waddnstr(slk->win,slk->ent[i].form_text, MAX_SKEY_LEN);
/* if we simulate SLK's, it's looking much more
natural to use the current ATTRIBUTE also
for the label window */
wattrset(slk->win,stdscr->_attrs);
}
}
slk->ent[i].dirty = FALSE;
}
}
slk->dirty = FALSE;
#ifdef num_labels
if (num_labels > 0)
if (slk->hidden)
{
TPUTS_TRACE("label_off");
putp(label_off);
}
else
{
TPUTS_TRACE("label_on");
putp(label_on);
}
#endif /* num_labels */
}
/*
* Refresh the soft labels.
*/
int
slk_noutrefresh(void)
{
T((T_CALLED("slk_noutrefresh()")));
if (SP == NULL || SP->_slk == NULL)
returnCode(ERR);
if (SP->_slk->hidden)
returnCode(OK);
slk_intern_refresh(SP->_slk);
returnCode(wnoutrefresh(SP->_slk->win));
}
/*
* Refresh the soft labels.
*/
int
slk_refresh(void)
{
T((T_CALLED("slk_refresh()")));
if (SP == NULL || SP->_slk == NULL)
returnCode(ERR);
if (SP->_slk->hidden)
returnCode(OK);
slk_intern_refresh(SP->_slk);
returnCode(wrefresh(SP->_slk->win));
}
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