0e3d540892
This contains the full eti (panel, form, menu) extensions. bmake glue to follow. Obtained from: ftp://ftp.clark.net/pub/dickey/ncurses
99 lines
4.4 KiB
C
99 lines
4.4 KiB
C
/****************************************************************************
|
|
* Copyright (c) 1998 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 <juergen.pfeifer@gmx.net> 1995,1997 *
|
|
****************************************************************************/
|
|
|
|
/***************************************************************************
|
|
* Module m_spacing *
|
|
* Routines to handle spacing between entries *
|
|
***************************************************************************/
|
|
|
|
#include "menu.priv.h"
|
|
|
|
MODULE_ID("$Id: m_spacing.c,v 1.11 1999/05/16 17:28:09 juergen Exp $")
|
|
|
|
#define MAX_SPC_DESC ((TABSIZE) ? (TABSIZE) : 8)
|
|
#define MAX_SPC_COLS ((TABSIZE) ? (TABSIZE) : 8)
|
|
#define MAX_SPC_ROWS (3)
|
|
|
|
/*---------------------------------------------------------------------------
|
|
| Facility : libnmenu
|
|
| Function : int set_menu_spacing(MENU *menu,int desc, int r, int c);
|
|
|
|
|
| Description : Set the spacing between entried
|
|
|
|
|
| Return Values : E_OK - on success
|
|
+--------------------------------------------------------------------------*/
|
|
int set_menu_spacing(MENU *menu, int s_desc, int s_row, int s_col )
|
|
{
|
|
MENU *m; /* split for ATAC workaround */
|
|
m = Normalize_Menu(menu);
|
|
|
|
assert(m);
|
|
if (m->status & _POSTED)
|
|
RETURN(E_POSTED);
|
|
|
|
if (((s_desc < 0) || (s_desc > MAX_SPC_DESC)) ||
|
|
((s_row < 0) || (s_row > MAX_SPC_ROWS)) ||
|
|
((s_col < 0) || (s_col > MAX_SPC_COLS)))
|
|
RETURN(E_BAD_ARGUMENT);
|
|
|
|
m->spc_desc = s_desc ? s_desc : 1;
|
|
m->spc_rows = s_row ? s_row : 1;
|
|
m->spc_cols = s_col ? s_col : 1;
|
|
_nc_Calculate_Item_Length_and_Width(m);
|
|
|
|
RETURN(E_OK);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------------
|
|
| Facility : libnmenu
|
|
| Function : int menu_spacing (const MENU *,int *,int *,int *);
|
|
|
|
|
| Description : Retrieve info about spacing between the entries
|
|
|
|
|
| Return Values : E_OK - on success
|
|
+--------------------------------------------------------------------------*/
|
|
int menu_spacing( const MENU *menu, int* s_desc, int* s_row, int* s_col)
|
|
{
|
|
const MENU *m; /* split for ATAC workaround */
|
|
m = Normalize_Menu(menu);
|
|
|
|
assert(m);
|
|
if (s_desc) *s_desc = m->spc_desc;
|
|
if (s_row) *s_row = m->spc_rows;
|
|
if (s_col) *s_col = m->spc_cols;
|
|
|
|
RETURN(E_OK);
|
|
}
|
|
|
|
/* m_spacing.c ends here */
|