2N/A/*
2N/A * CDDL HEADER START
2N/A *
2N/A * The contents of this file are subject to the terms of the
2N/A * Common Development and Distribution License, Version 1.0 only
2N/A * (the "License"). You may not use this file except in compliance
2N/A * with the License.
2N/A *
2N/A * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
2N/A * or http://www.opensolaris.org/os/licensing.
2N/A * See the License for the specific language governing permissions
2N/A * and limitations under the License.
2N/A *
2N/A * When distributing Covered Code, include this CDDL HEADER in each
2N/A * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
2N/A * If applicable, add the following below this CDDL HEADER, with the
2N/A * fields enclosed by brackets "[]" replaced with your own identifying
2N/A * information: Portions Copyright [yyyy] [name of copyright owner]
2N/A *
2N/A * CDDL HEADER END
2N/A */
2N/A/* Copyright (c) 1988 AT&T */
2N/A/* All Rights Reserved */
2N/A
2N/A
2N/A/*
2N/A * Copyright (c) 1997, by Sun Microsystems, Inc.
2N/A * All rights reserved.
2N/A */
2N/A
2N/A#pragma ident "%Z%%M% %I% %E% SMI"
2N/A
2N/A/*LINTLIBRARY*/
2N/A
2N/A#include <sys/types.h>
2N/A#include "utility.h"
2N/A
2N/Aint
2N/Apost_form(FORM *f)
2N/A{
2N/A int x, y, v;
2N/A
2N/A if (!f)
2N/A return (E_BAD_ARGUMENT);
2N/A
2N/A if (Status(f, POSTED))
2N/A return (E_POSTED);
2N/A
2N/A if (!f->field)
2N/A return (E_NOT_CONNECTED);
2N/A
2N/A getmaxyx(Sub(f), y, x);
2N/A
2N/A if (f->rows > y || f->cols > x)
2N/A return (E_NO_ROOM);
2N/A
2N/A v = _set_form_page(f, P(f), C(f));
2N/A
2N/A if (v != E_OK)
2N/A return (v);
2N/A
2N/A Set(f, POSTED);
2N/A init_form(f);
2N/A init_field(f);
2N/A (void) _update_current(f);
2N/A return (E_OK);
2N/A}
2N/A
2N/Aint
2N/Aunpost_form(FORM *f)
2N/A{
2N/A if (!f)
2N/A return (E_BAD_ARGUMENT);
2N/A
2N/A if (!Status(f, POSTED))
2N/A return (E_NOT_POSTED);
2N/A
2N/A if (Status(f, DRIVER))
2N/A return (E_BAD_STATE);
2N/A
2N/A term_field(f);
2N/A term_form(f);
2N/A (void) werase(Sub(f));
2N/A (void) delwin(W(f));
2N/A W(f) = (WINDOW *) 0;
2N/A Clr(f, POSTED);
2N/A return (E_OK);
2N/A}
2N/A
2N/A/* pos_form_cursor - move to cursor position and sync up */
2N/Aint
2N/Apos_form_cursor(FORM *f)
2N/A{
2N/A if (!f)
2N/A return (E_BAD_ARGUMENT);
2N/A
2N/A if (!Status(f, POSTED))
2N/A return (E_NOT_POSTED);
2N/A
2N/A return (_pos_form_cursor(f));
2N/A}
2N/A
2N/Aint
2N/Aset_current_field(FORM *f, FIELD *c)
2N/A{
2N/A if (!f || !c || c->form != f)
2N/A return (E_BAD_ARGUMENT);
2N/A
2N/A if (!Opt(c, O_ACTIVE) || !Opt(c, O_VISIBLE))
2N/A return (E_REQUEST_DENIED);
2N/A
2N/A if (!Status(f, POSTED)) {
2N/A C(f) = c;
2N/A P(f) = c->page;
2N/A return (E_OK);
2N/A }
2N/A if (Status(f, DRIVER))
2N/A return (E_BAD_STATE);
2N/A
2N/A if (c != C(f)) {
2N/A if (_validate(f)) {
2N/A int v;
2N/A
2N/A term_field(f);
2N/A
2N/A if (c -> page != P(f)) { /* page change */
2N/A term_form(f);
2N/A v = _set_form_page(f, c->page, c);
2N/A init_form(f);
2N/A } else
2N/A v = _set_current_field(f, c);
2N/A
2N/A init_field(f);
2N/A (void) _update_current(f);
2N/A return (v);
2N/A } else
2N/A return (E_INVALID_FIELD);
2N/A }
2N/A return (E_OK);
2N/A}
2N/A
2N/AFIELD *
2N/Acurrent_field(FORM *f)
2N/A{
2N/A return (C(Form(f)));
2N/A}
2N/A
2N/Aint
2N/Afield_index(FIELD *f)
2N/A{
2N/A if (f && f->form)
2N/A return (f->index);
2N/A else
2N/A return (-1);
2N/A}
2N/A
2N/Aint
2N/Aset_form_page(FORM *f, int page)
2N/A{
2N/A if (!f || !ValidPage(f, page))
2N/A return (E_BAD_ARGUMENT);
2N/A
2N/A if (!Status(f, POSTED)) {
2N/A P(f) = page;
2N/A C(f) = _first_active(f);
2N/A return (E_OK);
2N/A }
2N/A if (Status(f, DRIVER))
2N/A return (E_BAD_STATE);
2N/A
2N/A if (page != P(f)) {
2N/A if (_validate(f)) {
2N/A int v;
2N/A
2N/A term_field(f);
2N/A term_form(f);
2N/A v = _set_form_page(f, page, (FIELD *) 0);
2N/A init_form(f);
2N/A init_field(f);
2N/A (void) _update_current(f);
2N/A return (v);
2N/A } else
2N/A return (E_INVALID_FIELD);
2N/A }
2N/A return (E_OK);
2N/A}
2N/A
2N/A /*
2N/A * form_page
2N/A */
2N/A
2N/Aint
2N/Aform_page(FORM *f)
2N/A{
2N/A return (P(Form(f)));
2N/A}