lib_slkrefr.c revision 76726
150276Speter/**************************************************************************** 276726Speter * Copyright (c) 1998,2000 Free Software Foundation, Inc. * 350276Speter * * 450276Speter * Permission is hereby granted, free of charge, to any person obtaining a * 550276Speter * copy of this software and associated documentation files (the * 650276Speter * "Software"), to deal in the Software without restriction, including * 750276Speter * without limitation the rights to use, copy, modify, merge, publish, * 850276Speter * distribute, distribute with modifications, sublicense, and/or sell * 950276Speter * copies of the Software, and to permit persons to whom the Software is * 1050276Speter * furnished to do so, subject to the following conditions: * 1150276Speter * * 1250276Speter * The above copyright notice and this permission notice shall be included * 1350276Speter * in all copies or substantial portions of the Software. * 1450276Speter * * 1550276Speter * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 1650276Speter * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 1750276Speter * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 1850276Speter * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 1950276Speter * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 2050276Speter * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 2150276Speter * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 2250276Speter * * 2350276Speter * Except as contained in this notice, the name(s) of the above copyright * 2450276Speter * holders shall not be used in advertising or otherwise to promote the * 2550276Speter * sale, use or other dealings in this Software without prior written * 2650276Speter * authorization. * 2750276Speter ****************************************************************************/ 2850276Speter 2950276Speter/**************************************************************************** 3050276Speter * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * 3150276Speter * and: Eric S. Raymond <esr@snark.thyrsus.com> * 3250276Speter ****************************************************************************/ 3350276Speter 3450276Speter/* 3550276Speter * lib_slkrefr.c 3650276Speter * Write SLK window to the (virtual) screen. 3750276Speter */ 3850276Speter#include <curses.priv.h> 3976726Speter#include <term.h> /* num_labels, label_*, plab_norm */ 4050276Speter 4176726SpeterMODULE_ID("$Id: lib_slkrefr.c,v 1.10 2000/12/10 02:43:27 tom Exp $") 4250276Speter 4350276Speter/* 4450276Speter * Write the soft labels to the soft-key window. 4550276Speter */ 4650276Speterstatic void 4776726Speterslk_intern_refresh(SLK * slk) 4850276Speter{ 4976726Speter int i; 5076726Speter int fmt = SP->slk_format; 5150276Speter 5276726Speter for (i = 0; i < slk->labcnt; i++) { 5376726Speter if (slk->dirty || slk->ent[i].dirty) { 5476726Speter if (slk->ent[i].visible) { 5576726Speter if (num_labels > 0 && SLK_STDFMT(fmt)) { 5676726Speter if (i < num_labels) { 5776726Speter TPUTS_TRACE("plab_norm"); 5876726Speter putp(tparm(plab_norm, i + 1, slk->ent[i].form_text)); 5976726Speter } 6076726Speter } else { 6176726Speter wmove(slk->win, SLK_LINES(fmt) - 1, slk->ent[i].x); 6276726Speter if (SP && SP->_slk) 6376726Speter wattrset(slk->win, SP->_slk->attr); 6476726Speter waddnstr(slk->win, slk->ent[i].form_text, 6576726Speter MAX_SKEY_LEN(fmt)); 6676726Speter /* if we simulate SLK's, it's looking much more 6776726Speter natural to use the current ATTRIBUTE also 6876726Speter for the label window */ 6976726Speter wattrset(slk->win, stdscr->_attrs); 7050276Speter } 7176726Speter } 7276726Speter slk->ent[i].dirty = FALSE; 7350276Speter } 7476726Speter } 7576726Speter slk->dirty = FALSE; 7650276Speter 7776726Speter if (num_labels > 0) { 7876726Speter if (slk->hidden) { 7976726Speter TPUTS_TRACE("label_off"); 8076726Speter putp(label_off); 8176726Speter } else { 8276726Speter TPUTS_TRACE("label_on"); 8376726Speter putp(label_on); 8450276Speter } 8576726Speter } 8650276Speter} 8750276Speter 8850276Speter/* 8950276Speter * Refresh the soft labels. 9050276Speter */ 9176726SpeterNCURSES_EXPORT(int) 9250276Speterslk_noutrefresh(void) 9350276Speter{ 9476726Speter T((T_CALLED("slk_noutrefresh()"))); 9550276Speter 9676726Speter if (SP == NULL || SP->_slk == NULL) 9776726Speter returnCode(ERR); 9876726Speter if (SP->_slk->hidden) 9976726Speter returnCode(OK); 10076726Speter slk_intern_refresh(SP->_slk); 10150276Speter 10276726Speter returnCode(wnoutrefresh(SP->_slk->win)); 10350276Speter} 10450276Speter 10550276Speter/* 10650276Speter * Refresh the soft labels. 10750276Speter */ 10876726SpeterNCURSES_EXPORT(int) 10950276Speterslk_refresh(void) 11050276Speter{ 11176726Speter T((T_CALLED("slk_refresh()"))); 11250276Speter 11376726Speter if (SP == NULL || SP->_slk == NULL) 11476726Speter returnCode(ERR); 11576726Speter if (SP->_slk->hidden) 11676726Speter returnCode(OK); 11776726Speter slk_intern_refresh(SP->_slk); 11850276Speter 11976726Speter returnCode(wrefresh(SP->_slk->win)); 12050276Speter} 121