Home | History | Annotate | Line # | Download | only in libmenu
attributes.c revision 1.4.2.2 
      1 /*      $Id: attributes.c,v 1.4.2.2 1999/12/27 18:30:03 wrstuden 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 withough 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 <menu.h>
     30 
     31 /* defined in menu.c - the default menu struct */
     32 extern MENU _menui_default_menu;
     33 
     34 /*
     35  * Set the menu foreground attribute
     36  */
     37 int
     38 set_menu_fore(menu, attr)
     39         MENU *menu;
     40         attr_t attr;
     41 {
     42 	if (menu == NULL)
     43 		_menui_default_menu.fore = attr;
     44 	else
     45 		menu->fore = attr;
     46         return E_OK;
     47 }
     48 
     49 /*
     50  * Return the menu foreground attribute
     51  */
     52 char
     53 menu_fore(menu)
     54         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, attr)
     67         MENU *menu;
     68         attr_t attr;
     69 {
     70 	if (menu == NULL)
     71 		_menui_default_menu.back = attr;
     72 	else
     73 		menu->back = attr;
     74         return E_OK;
     75 }
     76 
     77 /*
     78  * Return the menu background attribute
     79  */
     80 char
     81 menu_back(menu)
     82         MENU *menu;
     83 {
     84 	if (menu == NULL)
     85 		return _menui_default_menu.back;
     86 	else
     87 		return menu->back;
     88 }
     89 
     90 /*
     91  * Set the menu greyed out attribute
     92  */
     93 int
     94 set_menu_grey(menu, attr)
     95         MENU *menu;
     96         attr_t attr;
     97 {
     98 	if (menu == NULL)
     99 		_menui_default_menu.grey = attr;
    100 	else
    101 		menu->grey = attr;
    102         return E_OK;
    103 }
    104 
    105 /*
    106  * Return the menu greyed out attribute
    107  */
    108 char
    109 menu_grey(menu)
    110         MENU *menu;
    111 {
    112 	if (menu == NULL)
    113 		return _menui_default_menu.grey;
    114 	else
    115 		return menu->grey;
    116 }
    117 
    118 /*
    119  * Set the menu pad character - the filler char between name and description
    120  */
    121 int
    122 set_menu_pad(menu, pad)
    123         MENU *menu;
    124         int pad;
    125 {
    126 	if (menu == NULL)
    127 		_menui_default_menu.pad = pad;
    128 	else
    129 		menu->pad = pad;
    130         return E_OK;
    131 }
    132 
    133 /*
    134  * Return the menu pad character
    135  */
    136 int
    137 menu_pad(menu)
    138         MENU *menu;
    139 {
    140 	if (menu == NULL)
    141 		return _menui_default_menu.pad;
    142 	else
    143 		return menu->pad;
    144 }
    145