diff options
Diffstat (limited to 'ncurses-5.3/menu/m_item_val.c')
| -rw-r--r-- | ncurses-5.3/menu/m_item_val.c | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/ncurses-5.3/menu/m_item_val.c b/ncurses-5.3/menu/m_item_val.c deleted file mode 100644 index 092cef8..0000000 --- a/ncurses-5.3/menu/m_item_val.c +++ /dev/null @@ -1,103 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998,2000 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: Juergen Pfeifer, 1995,1997 * - * Contact: http://www.familiepfeifer.de/Contact.aspx?Lang=en * - ****************************************************************************/ - -/*************************************************************************** -* Module m_item_val * -* Set and get menus item values * -***************************************************************************/ - -#include "menu.priv.h" - -MODULE_ID("$Id$") - -/*--------------------------------------------------------------------------- -| Facility : libnmenu -| Function : int set_item_value(ITEM *item, int value) -| -| Description : Programmatically set the items selection value. This is -| only allowed if the item is selectable at all and if -| it is not connected to a single-valued menu. -| If the item is connected to a posted menu, the menu -| will be redisplayed. -| -| Return Values : E_OK - success -| E_REQUEST_DENIED - not selectable or single valued menu -+--------------------------------------------------------------------------*/ -NCURSES_EXPORT(int) -set_item_value (ITEM *item, bool value) -{ - MENU *menu; - - if (item) - { - menu = item->imenu; - - if ((!(item->opt & O_SELECTABLE)) || - (menu && (menu->opt & O_ONEVALUE))) - RETURN(E_REQUEST_DENIED); - - if (item->value ^ value) - { - item->value = value ? TRUE : FALSE; - if (menu) - { - if (menu->status & _POSTED) - { - Move_And_Post_Item(menu,item); - _nc_Show_Menu(menu); - } - } - } - } - else - _nc_Default_Item.value = value; - - RETURN(E_OK); -} - -/*--------------------------------------------------------------------------- -| Facility : libnmenu -| Function : bool item_value(const ITEM *item) -| -| Description : Return the selection value of the item -| -| Return Values : TRUE - if item is selected -| FALSE - if item is not selected -+--------------------------------------------------------------------------*/ -NCURSES_EXPORT(bool) -item_value (const ITEM *item) -{ - return ((Normalize_Item(item)->value) ? TRUE : FALSE); -} - -/* m_item_val.c ends here */ |