f5b2286ba1
(Needs a libcurses fix as well). No need to ponce about with __m_endwin (to remember we've done endwin()), the old recovery was wrong in any case - but I've left something that will do an explicit redraw. Allow the 'help' text to be from a variable (and hence translated). Fix the display of help so that the screen underneath is actually cleared. Preserve the screen contents while displaying help - redraw is too hard. Use endwin(); doupdate(); to do the full refresh when ^L is typed. Move menus up the screen if they would hit the bottom with too few lines to show an item and the scroll text (happens with big titles). Make 'y=0' center the window vertically - use of 0 means you can't have a menu starting on the topline, but this is unlikely to be a problem. Make all the menu options settable from the control file, not just from dynamic menus. Redo menu option list part of man page.
101 lines
3.0 KiB
C
101 lines
3.0 KiB
C
/* $NetBSD: mdb.h,v 1.7 2004/08/02 21:29:07 dsl Exp $ */
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/*
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* Copyright 1997 Piermont Information Systems Inc.
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* All rights reserved.
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*
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* Written by Philip A. Nelson for Piermont Information Systems Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software develooped for the NetBSD Project by
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* Piermont Information Systems Inc.
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* 4. The name of Piermont Information Systems Inc. may not be used to endorse
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* or promote products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY PIERMONT INFORMATION SYSTEMS INC. ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL PIERMONT INFORMATION SYSTEMS INC. BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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/* mdb.h - definitions for the menu database. */
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#ifndef MDB_H
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#define MDB_H
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/* forward declaration */
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typedef struct menu_info menu_info;
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/* The declarations for the balanced binary trees. */
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typedef struct id_rec {
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/* The balanced binary tree fields. */
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char *id; /* The name. */
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short balance; /* For the balanced tree. */
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struct id_rec *left, *right; /* Tree pointers. */
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/* Other information fields. */
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menu_info *info;
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int menu_no;
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} id_rec;
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/* menu definitions records. */
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typedef struct action {
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char *code;
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int endwin;
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} action;
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typedef struct optn_info {
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char *name;
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int menu;
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int issub;
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int doexit;
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action optact;
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struct optn_info *next;
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} optn_info;
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struct menu_info {
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char *title;
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char *helpstr;
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char *exitstr;
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int mopt;
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int y, x;
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int h, w;
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int numopt;
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optn_info *optns;
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action postact;
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action exitact;
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};
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/* defines for mopt */
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#define MC_NOEXITOPT 1
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#define MC_NOBOX 2
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#define MC_SCROLL 4
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#define MC_NOSHORTCUT 8
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#define MC_NOCLEAR 16
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#define MC_DFLTEXIT 32
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#define MC_ALWAYS_SCROLL 64
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#define MC_SUBMENU 128
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#define MC_VALID 0x10000
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#endif
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