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      1 /*	$NetBSD: attributes.c,v 1.7 2003/03/09 01:08:47 lukem Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 1998-1999 Brett Lymn (blymn (at) baea.com.au, brett_lymn (at) yahoo.com.au)
      5  * All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. The name of the author may not be used to endorse or promote products
     13  *    derived from this software without specific prior written permission
     14  *
     15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     16  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     17  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     18  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     19  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     20  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     21  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     22  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     24  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     25  *
     26  *
     27  */
     28 
     29 #include <sys/cdefs.h>
     30 __RCSID("$NetBSD: attributes.c,v 1.7 2003/03/09 01:08:47 lukem Exp $");
     31 
     32 #include <menu.h>
     33 
     34 /* defined in menu.c - the default menu struct */
     35 extern MENU _menui_default_menu;
     36 
     37 /*
     38  * Set the menu foreground attribute
     39  */
     40 int
     41 set_menu_fore(MENU *menu, attr_t attr)
     42 {
     43 	if (menu == NULL)
     44 		_menui_default_menu.fore = attr;
     45 	else
     46 		menu->fore = attr;
     47         return E_OK;
     48 }
     49 
     50 /*
     51  * Return the menu foreground attribute
     52  */
     53 char
     54 menu_fore(MENU *menu)
     55 {
     56 	if (menu == NULL)
     57 		return _menui_default_menu.fore;
     58 	else
     59 		return menu->fore;
     60 }
     61 
     62 /*
     63  * Set the menu background attribute
     64  */
     65 int
     66 set_menu_back(MENU *menu, attr_t attr)
     67 {
     68 	if (menu == NULL)
     69 		_menui_default_menu.back = attr;
     70 	else
     71 		menu->back = attr;
     72         return E_OK;
     73 }
     74 
     75 /*
     76  * Return the menu background attribute
     77  */
     78 char
     79 menu_back(MENU *menu)
     80 {
     81 	if (menu == NULL)
     82 		return _menui_default_menu.back;
     83 	else
     84 		return menu->back;
     85 }
     86 
     87 /*
     88  * Set the menu greyed out attribute
     89  */
     90 int
     91 set_menu_grey(MENU *menu, attr_t attr)
     92 {
     93 	if (menu == NULL)
     94 		_menui_default_menu.grey = attr;
     95 	else
     96 		menu->grey = attr;
     97         return E_OK;
     98 }
     99 
    100 /*
    101  * Return the menu greyed out attribute
    102  */
    103 char
    104 menu_grey(MENU *menu)
    105 {
    106 	if (menu == NULL)
    107 		return _menui_default_menu.grey;
    108 	else
    109 		return menu->grey;
    110 }
    111 
    112 /*
    113  * Set the menu pad character - the filler char between name and description
    114  */
    115 int
    116 set_menu_pad(MENU *menu, int pad)
    117 {
    118 	if (menu == NULL)
    119 		_menui_default_menu.pad = pad;
    120 	else
    121 		menu->pad = pad;
    122         return E_OK;
    123 }
    124 
    125 /*
    126  * Return the menu pad character
    127  */
    128 int
    129 menu_pad(MENU *menu)
    130 {
    131 	if (menu == NULL)
    132 		return _menui_default_menu.pad;
    133 	else
    134 		return menu->pad;
    135 }
    136