blob: 264c8c40812c9976331fda52cafdb213506a2852 [file] [log] [blame] [edit]
/****************************************************************************
* Copyright (c) 1998-2007,2009 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 *
* "Software"), to deal in the Software without restriction, including *
* without limitation the rights to use, copy, modify, merge, publish, *
* distribute, distribute with modifications, sublicense, and/or sell *
* copies of the Software, and to permit persons to whom the Software is *
* furnished to do so, subject to the following conditions: *
* *
* The above copyright notice and this permission notice shall be included *
* in all copies or substantial portions of the Software. *
* *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
* IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
* THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
* *
* Except as contained in this notice, the name(s) of the above copyright *
* holders shall not be used in advertising or otherwise to promote the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************/
/****************************************************************************
* Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 *
* and: Eric S. Raymond <esr@snark.thyrsus.com> *
* and: Juergen Pfeifer 1996-1999 *
* and: Thomas E. Dickey 1996-on *
****************************************************************************/
/*
* lib_slkclear.c
* Soft key routines.
* Remove soft labels from the screen.
*/
#include <curses.priv.h>
MODULE_ID("$Id: lib_slkclear.c,v 1.14 2009/11/07 16:27:05 tom Exp $")
NCURSES_EXPORT(int)
NCURSES_SP_NAME(slk_clear) (NCURSES_SP_DCL0)
{
int rc = ERR;
T((T_CALLED("slk_clear(%p)"), (void *) SP_PARM));
if (SP_PARM != 0 && SP_PARM->_slk != 0) {
SP_PARM->_slk->hidden = TRUE;
/* For simulated SLK's it looks much more natural to
inherit those attributes from the standard screen */
SP_PARM->_slk->win->_nc_bkgd = StdScreen(SP_PARM)->_nc_bkgd;
WINDOW_ATTRS(SP_PARM->_slk->win) = WINDOW_ATTRS(StdScreen(SP_PARM));
if (SP_PARM->_slk->win == StdScreen(SP_PARM)) {
rc = OK;
} else {
werase(SP_PARM->_slk->win);
rc = wrefresh(SP_PARM->_slk->win);
}
}
returnCode(rc);
}
#if NCURSES_SP_FUNCS
NCURSES_EXPORT(int)
slk_clear(void)
{
return NCURSES_SP_NAME(slk_clear) (CURRENT_SCREEN);
}
#endif