merge (non-physfs stuff) from physfs branch

[btb/d2x.git] / main / newmenu.c

/* $Id: newmenu.c,v 1.20 2003-06-06 19:04:27 btb Exp $ */
/*
THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
SOFTWARE CORPORATION ("PARALLAX").  PARALLAX, IN DISTRIBUTING THE CODE TO
END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
IN USING, DISPLAYING,  AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
FREE PURPOSES.  IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES.  THE END-USER UNDERSTANDS
AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
COPYRIGHT 1993-1999 PARALLAX SOFTWARE CORPORATION.  ALL RIGHTS RESERVED.
*/

/*
 *
 * Routines for menus.
 *
 * Old Log:
 * Revision 1.26  1996/04/14  21:07:35  allender
 * some change for update
 *
 * Revision 1.25  1995/10/31  10:19:25  allender
 * shareware stuff
 *
 * Revision 1.24  1995/10/27  11:09:04  allender
 * always cd to descent dir before any menu processing --
 * sanity check because of way mac does volume mounting and
 * other file stuff
 *
 * Revision 1.23  1995/10/24  18:11:19  allender
 * do_appl_quit saves and restores background -- don't
 * do any special processing.  fixed newmenu_do3 to pass width
 * and height to ...do_4
 *
 * Revision 1.22  1995/10/21  23:26:25  allender
 * can't do cmd-q in multiplayer games
 *
 * Revision 1.21  1995/10/21  22:53:25  allender
 * menus need to be 8 byte multiple wide -- printscreen stuff
 *
 * Revision 1.20  1995/10/20  00:50:15  allender
 * redbook stuff and make esc leave menu always
 *
 * Revision 1.19  1995/10/17  13:14:52  allender
 * mouse support for other menus now operational -- dragging
 * mouse will also move sliders
 *
 * Revision 1.18  1995/10/12  17:35:19  allender
 * mouse support for pilot and demos
 *
 * Revision 1.17  1995/10/11  12:17:47  allender
 * removed event loop processing
 *
 * Revision 1.16  1995/10/10  11:51:29  allender
 * align menus to 8 byte boundry
 *
 * Revision 1.15  1995/10/05  14:09:36  allender
 * lowered starting x location on menus to fixup network
 * status screen chopping off characters
 *
 * Revision 1.14  1995/09/24  10:52:27  allender
 * made close boxes work
 * maybe some other minor stuff?
 *
 * Revision 1.13  1995/09/15  09:02:04  allender
 * started putting mouse support in listboxes
 *
 * Revision 1.12  1995/09/13  08:50:14  allender
 * close box in this rev?  Worked on getting list box better
 * looking
 *
 * Revision 1.11  1995/09/01  10:52:37  allender
 * fixed up list boxes
 *
 * Revision 1.10  1995/08/24  16:23:08  allender
 * mouse support for most menus
 *
 * Revision 1.9  1995/08/08  13:46:56  allender
 * added macsys header file
 *
 * Revision 1.8  1995/08/01  16:03:54  allender
 * added file list with Desalvo's directory stuff
 *
 * Revision 1.7  1995/07/26  17:03:37  allender
 * show then hide cursor during newmenu operations -- not quite
 * right yet
 *
 * Revision 1.6  1995/07/17  08:56:26  allender
 * fixed up menus to look better with new high res fonts
 *
 * Revision 1.5  1995/07/12  10:35:52  allender
 * removed old debug thing
 *
 * Revision 1.4  1995/06/23  10:23:21  allender
 * menus should work in any resolution now
 *
 * Revision 1.3  1995/06/20  09:11:19  allender
 * changed menu system to support 640x480 instead of 320x200
 *
 * Revision 1.2  1995/06/13  13:07:30  allender
 * added special key to move 320x200 window to upper left corner of screen
 *
 * Revision 1.1  1995/05/16  15:29:13  allender
 * Initial revision
 *
 * Revision 2.8  1995/05/26  16:16:28  john
 * Split SATURN into define's for requiring cd, using cd, etc.
 * Also started adding all the Rockwell stuff.
 *
 * Revision 2.7  1995/04/23  14:54:17  john
 * Fixed bug with background breaking in first menu.
 *
 * Revision 2.6  1995/03/21  14:38:46  john
 * Ifdef'd out the NETWORK code.
 *
 * Revision 2.5  1995/03/15  14:33:29  john
 * Added code to force the Descent CD-rom in the drive.
 *
 * Revision 2.4  1995/03/14  18:24:28  john
 * Force Destination Saturn to use CD-ROM drive.
 *
 * Revision 2.3  1995/03/14  16:22:23  john
 * Added cdrom alternate directory stuff.
 *
 * Revision 2.2  1995/03/06  18:30:51  john
 * Fixed bug with newmenu trashing editor font.
 *
 * Revision 2.1  1995/03/06  15:23:17  john
 * New screen techniques.
 *
 * Revision 2.0  1995/02/27  11:27:55  john
 * New version 2.0, which has no anonymous unions, builds with
 * Watcom 10.0, and doesn't require parsing BITMAPS.TBL.
 *
 * Revision 1.129  1995/02/11  16:19:56  john
 * Added code to make the default mission be the one last played.
 *
 * Revision 1.128  1995/02/02  19:41:33  john
 * Added 10 save game slots.
 *
 * Revision 1.127  1995/02/01  18:13:52  john
 * Fixed some constants.
 *
 * Revision 1.126  1995/02/01  18:04:01  yuan
 * Added 50 characters to list.
 *
 * Revision 1.125  1995/02/01  13:39:35  john
 * Made menu text that changes not overwrite.
 *
 * Revision 1.124  1995/01/31  10:47:57  john
 * Added menu that you can specify the width of the menu.
 *
 * Revision 1.123  1995/01/28  17:18:12  john
 * Added file list box.
 *
 * Revision 1.122  1995/01/27  17:15:55  john
 * Made prev comment actually work.
 *
 * Revision 1.121  1995/01/27  16:49:03  john
 * *** empty log message ***
 *
 * Revision 1.120  1995/01/27  16:46:40  john
 * Made so that input_menu only clears text if -empty-.
 *
 * Revision 1.119  1995/01/27  15:25:04  john
 * Delete saved game when deleteing a pilot file.
 *
 * Revision 1.118  1995/01/25  16:36:09  john
 * Made so that when you hit enter during
 * game save, -empty- goes away.
 *
 * Revision 1.117  1995/01/24  16:59:30  john
 * took out mono debugging text.
 *
 * Revision 1.116  1995/01/24  16:23:16  john
 * Fixed some bugs with listboxes.
 *
 * Revision 1.115  1995/01/23  23:47:36  matt
 * Made keypad enter work in menus
 *
 * Revision 1.114  1995/01/23  19:29:59  john
 * Added scrolling listbox menus.
 *
 * Revision 1.113  1995/01/19  12:33:34  john
 * Made keys jump to sliders, etc in menus.
 *
 * Revision 1.112  1995/01/15  14:33:08  rob
 * Fixed problem with nested nm_messageboxes.
 *
 * Revision 1.111  1995/01/03  17:33:40  john
 * Made scrolling textbox. Used it for scores cool saying.
 *
 * Revision 1.110  1994/12/28  10:42:58  john
 * More VFX tweaking.
 *
 * Revision 1.109  1994/12/28  10:26:39  john
 * Fixed some VFX problems.
 *
 * Revision 1.108  1994/12/15  23:18:10  john
 * Added fix so that VFX mode doesn't hang.
 *
 * Revision 1.107  1994/12/15  12:19:55  john
 * Made menu use clipped bitblt functions.
 *
 * Revision 1.106  1994/12/09  00:41:30  mike
 * fix hang in automap print screen
 *
 * Revision 1.105  1994/12/08  10:01:34  john
 * Changed the way the player callsign stuff works.
 *
 * Revision 1.104  1994/12/04  15:34:30  john
 * Fixed bug with newmenu not restoring font properly.
 *
 * Revision 1.103  1994/12/03  17:47:09  john
 * Fixed bug that didn't free filename mem when not .plr files found.
 *
 * Revision 1.102  1994/12/03  15:06:15  john
 * If no pilot exists, bring up box asking for name.
 *
 * Revision 1.101  1994/12/03  11:04:02  john
 * Changed newmenu code a bit to fix bug with bogus
 * backgrounds occcasionally.
 *
 * Revision 1.100  1994/12/01  20:15:48  yuan
 * Localization.
 *
 * Revision 1.99  1994/12/01  10:33:28  john
 * Fixed bug with large menu backgrounds not drawing correctly.
 *
 * Revision 1.98  1994/12/01  02:41:56  john
 * Fixed warnining.
 *
 * Revision 1.97  1994/11/30  22:52:43  john
 * Fixed bug in code that made the backgrounds behind menus.
 *
 * Revision 1.96  1994/11/30  19:47:42  john
 * Added a check for out o' memory when mallocing background.
 *
 * Revision 1.95  1994/11/30  19:39:10  john
 * ..
 *
 * Revision 1.94  1994/11/30  19:38:27  john
 * fixed bug with previous.
 *
 * Revision 1.93  1994/11/30  19:36:47  john
 * Made Gravis Ultrasound work again.  Made the scores blink
 * at a constant rate.  Revamped the newmenu background storage,
 * which hopefully fixed some bugs.  Made menus in ame not pause
 * sound, except for the pause key.               ^== Game!
 *
 * Revision 1.92  1994/11/30  18:06:05  matt
 * When player types space in callsign, comes up as underscore
 *
 * Revision 1.91  1994/11/30  12:28:22  adam
 * added PCX support
 *
 * Revision 1.90  1994/11/30  12:10:59  adam
 * added support for PCX titles/brief screens
 *
 * Revision 1.89  1994/11/29  00:59:12  allender
 * change newmenu_get_filename so demo files can be deleted too
 *
 * Revision 1.88  1994/11/27  21:16:18  allender
 * made some return values in newmenu_get_filename 0 instead of -1
 *
 * Revision 1.87  1994/11/27  16:58:17  matt
 * Made printscreen work all the time (not just when no ndebug) and made it
 * work when getting a filename.
 *
 * Revision 1.86  1994/11/27  16:47:51  john
 * Made the call to fade in palette only happen if it needs to be, just
 * because I thought it might reduce code paging with vm in menus.
 *
 * Revision 1.85  1994/11/26  15:30:16  matt
 * Allow escape out of change pilot menu
 *
 * Revision 1.84  1994/11/26  14:17:26  matt
 * Player can now only enter valid chars for his name
 *
 * Revision 1.83  1994/11/23  14:13:17  allender
 * if no demo files, displays less "techy" message
 *
 * Revision 1.82  1994/11/21  11:55:52  john
 * Fixed some sound pausing in menus bugs.
 *
 * Revision 1.81  1994/11/19  15:14:58  mike
 * remove unused code and data
 *
 * Revision 1.80  1994/11/18  23:37:54  john
 * Changed some shorts to ints.
 *
 * Revision 1.79  1994/11/15  09:29:21  john
 * Made it so that pressing a letter when selecting players moves to
 * a matching choice.
 *
 * Revision 1.78  1994/11/14  17:12:28  adam
 * *** empty log message ***
 *
 * Revision 1.77  1994/11/14  16:58:31  rob
 * Tried to fix a problem with save demo dialog.
 *
 * Revision 1.76  1994/11/14  16:13:46  matt
 * Fixed handling of players with DOS device names
 *
 * Revision 1.75  1994/11/13  18:12:53  matt
 * Fixed handling of filenames that are the same as DOS devices
 *
 * Revision 1.74  1994/11/13  17:20:44  john
 * Fixed text a bit.
 *
 * Revision 1.73  1994/11/13  17:18:22  john
 * Changed wording of new pilot.
 *
 * Revision 1.72  1994/11/13  17:14:21  john
 * Fixed bug with player list box.
 *
 * Revision 1.71  1994/11/13  17:12:48  john
 * Fixed broken demo file list.
 *
 * Revision 1.70  1994/11/13  17:04:49  john
 * Made the callsign entry be a list box and gave the ability
 * to delete players.
 *
 * Revision 1.69  1994/11/13  15:38:03  john
 * Added critical error handler to game.  Took out -editor command line
 * option because it didn't work anymore and wasn't worth fixing.  Made scores
 * not use MINER enviroment variable on release version, and made scores
 * not print an error if there is no descent.hi.
 *
 * Revision 1.68  1994/11/11  18:17:03  rob
 * Made multi_menu_poll return a value to exit menus.
 *
 * Revision 1.67  1994/11/11  11:07:06  rob
 * Added include of multi.h
 *
 * Revision 1.66  1994/11/10  20:25:16  rob
 * John's stuff to make network menus work.
 *
 * Revision 1.65  1994/11/08  14:51:39  john
 * Added nm_messagebox1, (like the original, only you can pass a function).
 *
 * Revision 1.64  1994/11/08  08:30:39  john
 * Fixed bug with centering titles.
 *
 * Revision 1.63  1994/11/08  08:27:00  john
 * Made titles and subtitles center.
 *
 * Revision 1.62  1994/11/07  09:40:48  john
 * Neatend file list box some.
 *
 * Revision 1.61  1994/11/05  17:22:41  john
 * Fixed lots of sequencing problems with newdemo stuff.
 *
 * Revision 1.60  1994/11/05  15:04:08  john
 * Added non-popup menu for the main menu, so that scores and credits don't have to save
 * the background.
 *
 * Revision 1.59  1994/11/05  14:03:52  john
 * Fixed fade transitions between all screens by making gr_palette_fade_in and out keep
 * track of whether the palette is faded in or not.  Then, wherever the code needs to fade out,
 * it just calls gr_palette_fade_out and it will fade out if it isn't already.  The same with fade_in.
 * This eliminates the need for all the flags like Menu_fade_out, game_fade_in palette, etc.
 *
 * Revision 1.58  1994/11/04  20:11:50  john
 * Neatening up palette stuff with demos.
 *
 * Revision 1.57  1994/11/04  13:49:24  allender
 * fixed newmenu_get_filename to work with less than 10 files
 *
 * Revision 1.56  1994/11/03  19:37:44  john
 * Added scrolling file list box
 *
 * Revision 1.55  1994/10/31  18:16:42  john
 * Made Pad arrows work with menus.
 *
 * Revision 1.54  1994/10/28  14:54:25  john
 * Added forward dec. for newmenu_close.
 * .\
 *
 * Revision 1.53  1994/10/28  14:53:00  john
 * Fixed hideous bug that would bomb if you called newmenu_draw_background
 * before any menus were ever displayed.
 *
 * Revision 1.52  1994/10/24  19:56:53  john
 * Made the new user setup prompt for config options.
 *
 * Revision 1.51  1994/10/24  15:15:49  john
 * Made Esc exit nm_messagebox's,
 * ,
 *
 * Revision 1.50  1994/10/21  15:20:20  john
 * Made PrtScr do screen dump, not F2.
 *
 * Revision 1.49  1994/10/18  12:33:38  john
 * Only used copy the item text into the saved_text field
 * if it is an inputbox or inputbox_menu.
 *
 * Revision 1.48  1994/10/17  11:04:01  john
 * Made backtab work also.
 *
 * Revision 1.47  1994/10/17  10:47:49  john
 * MAde Tab work like down arrow.
 *
 * Revision 1.46  1994/10/17  10:45:10  john
 * Made the player able to abort death by pressing any button or key.
 *
 * Revision 1.45  1994/10/13  21:52:02  john
 * Made it so that if a messagebox has 1 choice, then
 * Esc will return -1.
 *
 * Revision 1.44  1994/10/13  11:35:38  john
 * Made Thrustmaster FCS Hat work.  Put a background behind the
 * keyboard configure.  Took out turn_sensitivity.  Changed sound/config
 * menu to new menu. Made F6 be calibrate joystick.
 *
 * Revision 1.43  1994/10/11  17:18:52  john
 * Fixed bug with sliders always starting at -1.
 *
 * Revision 1.42  1994/10/11  17:08:29  john
 * Added sliders for volume controls.
 *
 * Revision 1.41  1994/10/06  16:04:40  john
 * Made text items color differently than others. Adam
 * is gonna make a diff colored font for these.
 *
 * Revision 1.40  1994/10/06  15:08:23  rob
 * Allowed any negative key value to abort the menu and return.
 *
 * Revision 1.39  1994/10/04  10:26:06  matt
 * Changed fade in to happen every time a global var is set
 *
 * Revision 1.38  1994/10/04  09:16:08  john
 * If you pass -1 as choice in newmenu_do1, then
 * no item is highlighted until you press up or
 * down arrows.
 *
 * Revision 1.37  1994/10/03  23:44:37  matt
 * Save & restore palette effect around menus & pause message
 *
 * Revision 1.36  1994/10/03  22:59:40  matt
 * Re-enabled backspace to generate Int3()
 *
 * Revision 1.35  1994/10/03  19:11:21  matt
 * Changed string input cursor to blinking underscore
 *
 * Revision 1.34  1994/10/03  14:44:15  john
 * Added newmenu_do1, which allows you to pass the starting
 * item to the menu system
 *
 * Revision 1.33  1994/09/30  11:51:21  john
 * Added Matt's NM_TYPE_INPUT_MENU
 *
 * Revision 1.32  1994/09/28  17:22:56  matt
 * Added extra space between subtitle and menu items
 * Made shortcut key check ignore leading spaces in text
 *
 * Revision 1.31  1994/09/15  16:11:22  john
 * Added support for VFX1 head tracking. Fixed bug with memory over-
 * write when using stereo mode.
 *
 * Revision 1.30  1994/09/12  09:52:59  john
 * Made global flush function that flushes keyboard,mouse, and joystick.
 *
 * Revision 1.29  1994/09/10  19:10:54  matt
 * Fixed a few things (like arrow key handling) for menus with all
 * text items, such as the key help message.
 *
 * Revision 1.28  1994/09/01  18:55:38  john
 * freed scores.lbm
 *
 * Revision 1.27  1994/09/01  18:03:50  john
 * Neatened up scores a bit.
 *
 * Revision 1.26  1994/08/30  20:38:13  john
 * Passed citem in newmenu sub.
 *
 * Revision 1.25  1994/08/30  11:13:01  john
 * Added beveled edges to menus.
 *
 * Revision 1.24  1994/08/26  13:01:58  john
 * Put high score system in.
 *
 * Revision 1.23  1994/08/16  00:18:44  john
 * Made pressing the first letter of a menu
 * item move to it.
 *
 * Revision 1.22  1994/08/15  23:17:43  john
 * *** empty log message ***
 *
 * Revision 1.21  1994/08/15  23:15:28  john
 * Made 1 menu/checkbox return with any keypress.
 *
 * Revision 1.20  1994/08/12  10:18:23  john
 * *** empty log message ***
 *
 * Revision 1.19  1994/08/12  10:09:11  john
 * Made borders better.
 *
 * Revision 1.18  1994/08/12  03:11:16  john
 * Made network be default off; Moved network options into
 * main menu.  Made starting net game check that mines are the
 * same.
 *
 * Revision 1.17  1994/08/11  22:14:43  john
 * Free'd up some memory that I forgot to free.
 *
 * Revision 1.16  1994/08/11  19:27:35  john
 * Made the Backspace drop into the debugger only
 * if you're not in an inputbox.
 *
 * Revision 1.15  1994/08/11  18:01:49  matt
 * Added F2 and BACKSPACE keys to new menu system
 *
 * Revision 1.14  1994/08/11  14:25:58  john
 * *** empty log message ***
 *
 * Revision 1.13  1994/08/11  14:25:40  john
 * *** empty log message ***
 *
 * Revision 1.12  1994/08/11  13:47:02  john
 * Made newmenu have subtitles, passed key through to
 * the newmenu subfunctions.
 *
 * Revision 1.11  1994/08/11  12:45:08  john
 * *** empty log message ***
 *
 * Revision 1.10  1994/08/11  12:25:45  john
 * Made right_offset spacing different
 *
 * Revision 1.9  1994/08/11  12:09:49  john
 * Made work with bitmapped fonts.
 *
 * Revision 1.8  1994/08/10  19:56:16  john
 * Changed font stuff; Took out old menu; messed up lots of
 * other stuff like game sequencing messages, etc.
 *
 * Revision 1.7  1994/07/27  16:12:23  john
 * Changed newmenu system to have a callback function.
 * /.
 *
 * Revision 1.6  1994/07/25  15:10:23  john
 * *** empty log message ***
 *
 * Revision 1.5  1994/07/25  12:33:35  john
 * Network "pinging" in.
 *
 * Revision 1.4  1994/07/24  18:21:27  john
 * Took out first time stuff.
 *
 * Revision 1.3  1994/07/24  17:32:47  john
 * Added percent item.  Also neatend up a bit.
 *
 * Revision 1.2  1994/07/22  17:48:13  john
 * Added new menuing system.
 *
 * Revision 1.1  1994/07/22  13:55:38  john
 * Initial revision
 *
 *
 */

#ifdef HAVE_CONFIG_H
#include <conf.h>
#endif

#ifdef WINDOWS
#include "desw.h"
#endif

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <ctype.h>
#include <unistd.h>
#include <limits.h>

#include "pa_enabl.h"                   //$$POLY_ACC
#include "error.h"
#include "pstypes.h"
#include "gr.h"
#include "mono.h"
#include "songs.h"
#include "key.h"
#include "palette.h"
#include "game.h"
#include "text.h"
#include "findfile.h"

#include "menu.h"
#include "newmenu.h"
#include "gamefont.h"
#include "gamepal.h"
#ifdef NETWORK
#include "network.h"
#endif
#include "iff.h"
#include "pcx.h"
#include "u_mem.h"
#include "mouse.h"
#include "joy.h"
#include "digi.h"

#include "multi.h"
#include "endlevel.h"
#include "screens.h"
#include "config.h"
#include "player.h"
#include "newdemo.h"
#include "kconfig.h"
#include "strutil.h"

#ifdef MACINTOSH
#include <Events.h>
#endif

#if defined (TACTILE)
 #include "tactile.h"
#endif

#if defined(POLY_ACC)
#include "poly_acc.h"
#endif

#define MAXDISPLAYABLEITEMS 15

#define LHX(x)      ((x)*(MenuHires?2:1))
#define LHY(y)      ((y)*(MenuHires?2.4:1))

#define TITLE_FONT      HUGE_FONT
#define NORMAL_FONT     MEDIUM1_FONT    //normal, non-highlighted item
#define SELECTED_FONT   MEDIUM2_FONT    //highlighted item
#define SUBTITLE_FONT   MEDIUM3_FONT

#define NORMAL_CHECK_BOX    "\81"
#define CHECKED_CHECK_BOX   "\82"

#define NORMAL_RADIO_BOX    "\7f"
#define CHECKED_RADIO_BOX   "\80"
#define CURSOR_STRING       "_"
#define SLIDER_LEFT         "\83"  // 131
#define SLIDER_RIGHT        "\84"  // 132
#define SLIDER_MIDDLE       "\85"  // 133
#define SLIDER_MARKER       "\86"  // 134
#define UP_ARROW_MARKER     "\87"  // 135
#define DOWN_ARROW_MARKER   "\88"  // 136

int newmenu_do4( char * title, char * subtitle, int nitems, newmenu_item * item, void (*subfunction)(int nitems,newmenu_item * items, int * last_key, int citem), int citem, char * filename, int width, int height, int TinyMode );
void show_extra_netgame_info(int choice);


int Newmenu_first_time = 1;
//--unused-- int Newmenu_fade_in = 1;

typedef struct bkg {
        WINDOS (dd_grs_canvas *menu_canvas, grs_canvas * menu_canvas);
        grs_bitmap * saved;                     // The background under the menu.
        grs_bitmap * background;
} bkg;

grs_bitmap nm_background,nm_background_save;

#define MESSAGEBOX_TEXT_SIZE 300                // How many characters in messagebox
#define MAX_TEXT_WIDTH  200                             // How many pixels wide a input box can be

ubyte MenuReordering=0;
ubyte SurfingNet=0;
char Pauseable_menu=0;
char already_showing_info=0;


void newmenu_close()    {
        if ( nm_background.bm_data )
                d_free(nm_background.bm_data);

        if ( nm_background_save.bm_data )
                d_free(nm_background_save.bm_data);
        Newmenu_first_time = 1;
}

ubyte background_palette[768];

//should be called whenever the palette changes
void nm_remap_background()
{
        if (!Newmenu_first_time) {
                if (!nm_background.bm_data)
                        nm_background.bm_data = d_malloc(nm_background.bm_w * nm_background.bm_h);

                memcpy(nm_background.bm_data,nm_background_save.bm_data,nm_background.bm_w * nm_background.bm_h);

                gr_remap_bitmap_good( &nm_background, background_palette, -1, -1 );
        }
}

#include <math.h>

extern char last_palette_loaded[];

void nm_draw_background1(char * filename)
{
        int pcx_error;
        grs_bitmap *bmp;
        ubyte pal[256*3];
        int width, height;

        //@@//I think this only gets called to fill the whole screen
        //@@Assert(grd_curcanv->cv_bitmap.bm_w == 320);
        //@@Assert(grd_curcanv->cv_bitmap.bm_h == 200);

        pcx_error = pcx_get_dimensions(filename, &width, &height);
        if (pcx_error != PCX_ERROR_NONE)
                Error("Could not open pcx file <%s>\n", filename);

        bmp = gr_create_bitmap(width, height);

        pcx_error = pcx_read_bitmap(filename,bmp,bmp->bm_type,pal);
        Assert(pcx_error == PCX_ERROR_NONE);

        //@@gr_remap_bitmap_good( bmp, pal, -1, -1 );


        {       //remap stuff. this code is kindof a hack

                //now, before we bring up the menu, we need to
                //do some stuff to make sure the palette is ok.  First, we need to
                //get our current palette into the 2d's array, so the remapping will
                //work.  Second, we need to remap the fonts.  Third, we need to fill
                //in part of the fade tables so the darkening of the menu edges works

                gr_copy_palette(gr_palette, pal, sizeof(gr_palette));
#ifdef OGL
                gr_palette_load(gr_palette);
#endif
                remap_fonts_and_menus(1);

        }

WIN(DDGRLOCK(dd_grd_curcanv));
#if defined(POLY_ACC)
    pa_save_clut();
    pa_update_clut(gr_palette, 0, 256, 0);
#endif
        show_fullscr(bmp);
#if defined(POLY_ACC)
    pa_restore_clut();
#endif
WIN(DDGRUNLOCK(dd_grd_curcanv));

        gr_free_bitmap(bmp);

        strcpy(last_palette_loaded,"");         //force palette load next time

}

#define MENU_BACKGROUND_BITMAP_HIRES (cfexist("scoresb.pcx")?"scoresb.pcx":"scores.pcx")
#define MENU_BACKGROUND_BITMAP_LORES (cfexist("scores.pcx")?"scores.pcx":"scoresb.pcx") // Mac datafiles only have scoresb.pcx

#define MENU_BACKGROUND_BITMAP (MenuHires?MENU_BACKGROUND_BITMAP_HIRES:MENU_BACKGROUND_BITMAP_LORES)

int Background_hires;
int No_darkening=0;

void nm_draw_background(int x1, int y1, int x2, int y2 )
{
        int w,h;

        if (Newmenu_first_time || MenuHires!=Background_hires)  {
                int pcx_error;

                if (Newmenu_first_time) {
                        atexit( newmenu_close );
                        Newmenu_first_time = 0;
                        nm_background_save.bm_data=NULL;                
                }
                else {
                        if (nm_background_save.bm_data)
                                d_free(nm_background_save.bm_data);
                        if (nm_background.bm_data)
                                d_free(nm_background.bm_data);
                }

                pcx_error = pcx_read_bitmap(MENU_BACKGROUND_BITMAP,&nm_background_save,BM_LINEAR,background_palette);
                Assert(pcx_error == PCX_ERROR_NONE);

                nm_background = nm_background_save;
                nm_background.bm_data=NULL;             
                nm_remap_background();

                Background_hires = MenuHires;
        }

        if ( x1 < 0 ) x1 = 0;
        if ( y1 < 0 ) y1 = 0;

        w = x2-x1+1;
        h = y2-y1+1;

        //if ( w > nm_background.bm_w ) w = nm_background.bm_w;
        //if ( h > nm_background.bm_h ) h = nm_background.bm_h;
        
        x2 = x1 + w - 1;
        y2 = y1 + h - 1;

#if 0
        {
                grs_bitmap *tmp = gr_create_bitmap(w, h);

                gr_bitmap_scale_to(&nm_background, tmp);

                WIN(DDGRLOCK(dd_grd_curcanv));
                if (No_darkening)
                        gr_bm_bitblt(w, h, x1, y1, LHX(10), LHY(10), tmp, &(grd_curcanv->cv_bitmap) );
                else
                        gr_bm_bitblt(w, h, x1, y1, 0, 0, tmp, &(grd_curcanv->cv_bitmap) );
                gr_free_bitmap(tmp);
        }
#else
        WIN(DDGRLOCK(dd_grd_curcanv));
        if (No_darkening)
                gr_bm_bitblt(w, h, x1, y1, LHX(10), LHY(10), &nm_background, &(grd_curcanv->cv_bitmap) );
        else
                gr_bm_bitblt(w, h, x1, y1, 0, 0, &nm_background, &(grd_curcanv->cv_bitmap) );
#endif

        if (!No_darkening) {
                Gr_scanline_darkening_level = 2*7;

                gr_setcolor( BM_XRGB(0,0,0) );
                gr_urect( x2-5, y1+5, x2-5, y2-5 );
                gr_urect( x2-4, y1+4, x2-4, y2-5 );
                gr_urect( x2-3, y1+3, x2-3, y2-5 );
                gr_urect( x2-2, y1+2, x2-2, y2-5 );
                gr_urect( x2-1, y1+1, x2-1, y2-5 );
                gr_urect( x2+0, y1+0, x2-0, y2-5 );

                gr_urect( x1+5, y2-5, x2, y2-5 );
                gr_urect( x1+4, y2-4, x2, y2-4 );
                gr_urect( x1+3, y2-3, x2, y2-3 );
                gr_urect( x1+2, y2-2, x2, y2-2 );
                gr_urect( x1+1, y2-1, x2, y2-1 );
                gr_urect( x1+0, y2, x2, y2-0 );
        }
        WIN(DDGRUNLOCK(dd_grd_curcanv));

        Gr_scanline_darkening_level = GR_FADE_LEVELS;
}

void nm_restore_background( int x, int y, int w, int h )
{
        int x1, x2, y1, y2;

        x1 = x; x2 = x+w-1;
        y1 = y; y2 = y+h-1;

        if ( x1 < 0 ) x1 = 0;
        if ( y1 < 0 ) y1 = 0;

        if ( x2 >= nm_background.bm_w ) x2=nm_background.bm_w-1;
        if ( y2 >= nm_background.bm_h ) y2=nm_background.bm_h-1;

        w = x2 - x1 + 1;
        h = y2 - y1 + 1;

        WIN(DDGRLOCK(dd_grd_curcanv));
                gr_bm_bitblt(w, h, x1, y1, x1, y1, &nm_background, &(grd_curcanv->cv_bitmap) );
        WIN(DDGRUNLOCK(dd_grd_curcanv));
}

// Draw a left justfied string
void nm_string( bkg * b, int w1,int x, int y, char * s)
{
        int w,h,aw,tx=0,t=0,i;
        char *p,*s1,*s2,measure[2];
        int XTabs[]={15,87,124,162,228,253};
   
        p=s1=NULL;
        s2 = d_strdup(s);

        for (i=0;i<6;i++) {
                XTabs[i]=(LHX(XTabs[i]));
                XTabs[i]+=x;
        }
 
        measure[1]=0;

        if (!SurfingNet) {
                p = strchr( s2, '\t' );
                if (p && (w1>0) ) {
                        *p = '\0';
                        s1 = p+1;
                }
        }

        gr_get_string_size(s2, &w, &h, &aw  );

        if (w1 > 0)
                w = w1;

        // CHANGED
        gr_bm_bitblt(b->background->bm_w-15, h+2, 5, y-1, 5, y-1, b->background, &(grd_curcanv->cv_bitmap) );
        //gr_bm_bitblt(w, h, x, y, x, y, b->background, &(grd_curcanv->cv_bitmap) );

        if (SurfingNet) {
                for (i=0;i<strlen(s2);i++) {
                        if (s2[i]=='\t' && SurfingNet) {
                                x=XTabs[t];
                                t++;
                                continue;
                        }
                        measure[0]=s2[i];
                        gr_get_string_size(measure,&tx,&h,&aw);
                        gr_string(x,y,measure);
                        x+=tx;
                }
        }
        else
                gr_string (x,y,s2);
         
        if (!SurfingNet && p && (w1>0) ) {
                gr_get_string_size(s1, &w, &h, &aw  );

                gr_string( x+w1-w, y, s1 );

                *p = '\t';
        }
        d_free(s2);
}

// Draw a slider and it's string
void nm_string_slider( bkg * b, int w1,int x, int y, char * s )
{
        int w,h,aw;
        char *p,*s1;

        s1=NULL;

        p = strchr( s, '\t' );
        if (p)  {
                *p = '\0';
                s1 = p+1;
        }

        gr_get_string_size(s, &w, &h, &aw  );
        // CHANGED

                gr_bm_bitblt(b->background->bm_w-15, h, 5, y, 5, y, b->background, &(grd_curcanv->cv_bitmap) );
                //gr_bm_bitblt(w, h, x, y, x, y, b->background, &(grd_curcanv->cv_bitmap) );

                gr_string( x, y, s );

                if (p)  {
                        gr_get_string_size(s1, &w, &h, &aw  );

                        // CHANGED
                        gr_bm_bitblt(w, 1, x+w1-w, y, x+w1-w, y, b->background, &(grd_curcanv->cv_bitmap) );
                        // CHANGED
                        gr_bm_bitblt(w, 1, x+w1-w, y+h-1, x+w1-w, y, b->background, &(grd_curcanv->cv_bitmap) );

                        gr_string( x+w1-w, y, s1 );

                        *p = '\t';
                }
}


// Draw a left justfied string with black background.
void nm_string_black( bkg * b, int w1,int x, int y, char * s )
{
        int w,h,aw;
        gr_get_string_size(s, &w, &h, &aw  );
        b = b;                                  
        if (w1 == 0) w1 = w;

        WIN(DDGRLOCK(dd_grd_curcanv));
                gr_setcolor( BM_XRGB(2,2,2) );
                gr_rect( x-1, y-1, x-1, y+h-1 );
                gr_rect( x-1, y-1, x+w1-1, y-1 );

         
                gr_setcolor( BM_XRGB(5,5,5) );
                gr_rect( x, y+h, x+w1, y+h);
                gr_rect( x+w1, y-1, x+w1, y+h );
     
                gr_setcolor( BM_XRGB(0,0,0) );
                gr_rect( x, y, x+w1-1, y+h-1 );
        
                gr_string( x+1, y+1, s );
        WIN(DDGRUNLOCK(dd_grd_curcanv));
}


// Draw a right justfied string
void nm_rstring( bkg * b,int w1,int x, int y, char * s )
{
        int w,h,aw;
        gr_get_string_size(s, &w, &h, &aw  );
        x -= 3;

        if (w1 == 0) w1 = w;

        //mprintf( 0, "Width = %d, string='%s'\n", w, s );

        // CHANGED
        WIN(DDGRLOCK(dd_grd_curcanv));
                gr_bm_bitblt(w1, h, x-w1, y, x-w1, y, b->background, &(grd_curcanv->cv_bitmap) );
                gr_string( x-w, y, s );
        WIN(DDGRUNLOCK(dd_grd_curcanv));
}

#include "timer.h"

//for text items, constantly redraw cursor (to achieve flash)
void update_cursor( newmenu_item *item)
{
        int w,h,aw;
        fix time = timer_get_approx_seconds();
        int x,y;
        char * text = item->text;

        Assert(item->type==NM_TYPE_INPUT_MENU || item->type==NM_TYPE_INPUT);

        while( *text )  {
                gr_get_string_size(text, &w, &h, &aw  );
                if ( w > item->w-10 )
                        text++;
                else
                        break;
        }
        if (*text==0) 
                w = 0;
        x = item->x+w; y = item->y;

WIN(DDGRLOCK(dd_grd_curcanv));
        if (time & 0x8000)
                gr_string( x, y, CURSOR_STRING );
        else {
                gr_setcolor( BM_XRGB(0,0,0) );
                gr_rect( x, y, x+grd_curcanv->cv_font->ft_w-1, y+grd_curcanv->cv_font->ft_h-1 );
        }
WIN(DDGRUNLOCK(dd_grd_curcanv));
}

void nm_string_inputbox( bkg *b, int w, int x, int y, char * text, int current )
{
        int w1,h1,aw;

        while( *text )  {
                gr_get_string_size(text, &w1, &h1, &aw  );
                if ( w1 > w-10 )
                        text++;
                else
                        break;
        }
        if ( *text == 0 )
                w1 = 0;

   nm_string_black( b, w, x, y, text );
                
        if ( current )  {
                gr_string( x+w1+1, y, CURSOR_STRING );
        }
}

void draw_item( bkg * b, newmenu_item *item, int is_current,int tiny )
{
       if (tiny)
        {
         if (is_current)
          gr_set_fontcolor(gr_find_closest_color_current(57,49,20),-1);
         else
          gr_set_fontcolor(gr_find_closest_color_current(29,29,47),-1);

         if (item->text[0]=='\t')
          gr_set_fontcolor (gr_find_closest_color_current(63,63,63),-1);
        }
       else
        {
         if (is_current)
          grd_curcanv->cv_font = SELECTED_FONT;
         else
          grd_curcanv->cv_font = NORMAL_FONT;

                #ifdef WINDOWS
                        if (is_current && item->type == NM_TYPE_TEXT) 
                                grd_curcanv->cv_font = NORMAL_FONT;
                #endif
        }

WIN(DDGRLOCK(dd_grd_curcanv));  
        switch( item->type )    {
        case NM_TYPE_TEXT:
      // grd_curcanv->cv_font=TEXT_FONT;
                // fall through on purpose

        case NM_TYPE_MENU:
                nm_string( b, item->w, item->x, item->y, item->text );
                break;
        case NM_TYPE_SLIDER:    {
                int j;
                if (item->value < item->min_value) item->value=item->min_value;
                if (item->value > item->max_value) item->value=item->max_value;
                sprintf( item->saved_text, "%s\t%s", item->text, SLIDER_LEFT );
                for (j=0; j<(item->max_value-item->min_value+1); j++ )  {
                        sprintf( item->saved_text, "%s%s", item->saved_text,SLIDER_MIDDLE );
                }
                sprintf( item->saved_text, "%s%s", item->saved_text,SLIDER_RIGHT );
                
                item->saved_text[item->value+1+strlen(item->text)+1] = SLIDER_MARKER[0];
                
                nm_string_slider( b, item->w, item->x, item->y, item->saved_text );
                }
                break;
        case NM_TYPE_INPUT_MENU:
                if ( item->group==0 )           {
                        nm_string( b, item->w, item->x, item->y, item->text );
                } else {
                        nm_string_inputbox( b, item->w, item->x, item->y, item->text, is_current );
                }
                break;
        case NM_TYPE_INPUT:
                nm_string_inputbox( b, item->w, item->x, item->y, item->text, is_current );
                break;
        case NM_TYPE_CHECK:
                nm_string( b, item->w, item->x, item->y, item->text );
                if (item->value)
                        nm_rstring( b,item->right_offset,item->x, item->y, CHECKED_CHECK_BOX );
                else                                                                                                              
                        nm_rstring( b,item->right_offset,item->x, item->y, NORMAL_CHECK_BOX );
                break;
        case NM_TYPE_RADIO:
                nm_string( b, item->w, item->x, item->y, item->text );
                if (item->value)
                        nm_rstring( b,item->right_offset, item->x, item->y, CHECKED_RADIO_BOX );
                else
                        nm_rstring( b,item->right_offset, item->x, item->y, NORMAL_RADIO_BOX );
                break;
        case NM_TYPE_NUMBER:    {
                char text[10];
                if (item->value < item->min_value) item->value=item->min_value;
                if (item->value > item->max_value) item->value=item->max_value;
                nm_string( b, item->w, item->x, item->y, item->text );
                sprintf( text, "%d", item->value );
                nm_rstring( b,item->right_offset,item->x, item->y, text );
                }
                break;
        }
WIN(DDGRUNLOCK(dd_grd_curcanv));

}

char *Newmenu_allowed_chars=NULL;

//returns true if char is allowed
int char_allowed(char c)
{
        char *p = Newmenu_allowed_chars;

        if (!p)
                return 1;

        while (*p) {
                Assert(p[1]);

                if (c>=p[0] && c<=p[1])
                        return 1;

                p += 2;
        }

        return 0;
}

void strip_end_whitespace( char * text )
{
        int i,l;
        l = strlen( text );
        for (i=l-1; i>=0; i-- ) {
                if ( isspace(text[i]) )
                        text[i] = 0;
                else
                        return;
        }
}

int newmenu_do( char * title, char * subtitle, int nitems, newmenu_item * item, void (*subfunction)(int nitems,newmenu_item * items, int * last_key, int citem) )
{
        return newmenu_do3( title, subtitle, nitems, item, subfunction, 0, NULL, -1, -1 );
}
int newmenu_dotiny( char * title, char * subtitle, int nitems, newmenu_item * item, void (*subfunction)(int nitems,newmenu_item * items, int * last_key, int citem) )
{
        return newmenu_do4( title, subtitle, nitems, item, subfunction, 0, NULL, LHX(310), -1, 1 );
}


int newmenu_dotiny2( char * title, char * subtitle, int nitems, newmenu_item * item, void (*subfunction)(int nitems,newmenu_item * items, int * last_key, int citem) )
{
        return newmenu_do4( title, subtitle, nitems, item, subfunction, 0, NULL, -1, -1, 1 );
}


int newmenu_do1( char * title, char * subtitle, int nitems, newmenu_item * item, void (*subfunction)(int nitems,newmenu_item * items, int * last_key, int citem), int citem )
{
        return newmenu_do3( title, subtitle, nitems, item, subfunction, citem, NULL, -1, -1 );
}


int newmenu_do2( char * title, char * subtitle, int nitems, newmenu_item * item, void (*subfunction)(int nitems,newmenu_item * items, int * last_key, int citem), int citem, char * filename )
{
        return newmenu_do3( title, subtitle, nitems, item, subfunction, citem, filename, -1, -1 );
}
int newmenu_do3( char * title, char * subtitle, int nitems, newmenu_item * item, void (*subfunction)(int nitems,newmenu_item * items, int * last_key, int citem), int citem, char * filename, int width, int height )
 {
  return newmenu_do4( title, subtitle, nitems, item, subfunction, citem, filename, width, height,0 );
 }

int newmenu_do_fixedfont( char * title, char * subtitle, int nitems, newmenu_item * item, void (*subfunction)(int nitems,newmenu_item * items, int * last_key, int citem), int citem, char * filename, int width, int height){
        set_screen_mode(SCREEN_MENU);//hafta set the screen mode before calling or fonts might get changed/freed up if screen res changes
//      return newmenu_do3_real( title, subtitle, nitems, item, subfunction, citem, filename, width,height, GAME_FONT, GAME_FONT, GAME_FONT, GAME_FONT);
        return newmenu_do4( title, subtitle, nitems, item, subfunction, citem, filename, width,height, 0);
}

//returns 1 if a control device button has been pressed
int check_button_press()
{
        int i;

        switch (Config_control_type) {
        case    CONTROL_JOYSTICK:
        case    CONTROL_FLIGHTSTICK_PRO:
        case    CONTROL_THRUSTMASTER_FCS:
        case    CONTROL_GRAVIS_GAMEPAD:
                for (i=0; i<4; i++ )    
                        if (joy_get_button_down_cnt(i)>0) return 1;
                break;
        case    CONTROL_MOUSE:
        case    CONTROL_CYBERMAN:
        #ifndef MACINTOSH                       // don't allow mouse to continue from menu
                for (i=0; i<3; i++ )    
                        if (mouse_button_down_count(i)>0) return 1;
                break;
        #endif
        case    CONTROL_WINJOYSTICK:
        #ifdef WINDOWS  
                for (i=0; i<4; i++ )    
                        if (joy_get_button_down_cnt(i)>0) return 1;
        #endif  
                break;
        case    CONTROL_NONE:           //keyboard only
                #ifdef APPLE_DEMO
                        if (key_checkch())      return 1;                       
                #endif

                break;
        default:
                Error("Bad control type (Config_control_type):%i",Config_control_type);
        }

        return 0;
}

extern int network_request_player_names(int);
extern int RestoringMenu;

#if defined(WINDOWS) || defined(MACINTOSH)
ubyte Hack_DblClick_MenuMode=0;
#endif

MAC(extern ubyte joydefs_calibrating;)

#define CLOSE_X         15
#define CLOSE_Y         15
#define CLOSE_SIZE      10

void draw_close_box(int x,int y)
{
        WIN (DDGRLOCK(dd_grd_curcanv));
        gr_setcolor( BM_XRGB(0, 0, 0) );
        gr_rect(x + CLOSE_X, y + CLOSE_Y, x + CLOSE_X + CLOSE_SIZE, y + CLOSE_Y + CLOSE_SIZE);
        gr_setcolor( BM_XRGB(21, 21, 21) );
        gr_rect( x + CLOSE_X + 2, y + CLOSE_Y + 2, x + CLOSE_X + CLOSE_SIZE - 2, y + CLOSE_Y + CLOSE_SIZE - 2 );
        WIN (DDGRUNLOCK(dd_grd_curcanv));
}

int newmenu_do4( char * title, char * subtitle, int nitems, newmenu_item * item, void (*subfunction)(int nitems,newmenu_item * items, int * last_key, int citem), int citem, char * filename, int width, int height, int TinyMode )
{
        int old_keyd_repeat, done;
        int  choice,old_choice,i,j,x,y,w,h,aw, tw, th, twidth,fm,right_offset;
        int k, nmenus, nothers,ScrollOffset=0,LastScrollCheck=-1,MaxDisplayable,sx,sy;
        grs_font * save_font;
        int string_width, string_height, average_width;
        int ty;
        bkg bg;
        int all_text=0;         //set true if all text items
        int sound_stopped=0,time_stopped=0;
   int TopChoice,IsScrollBox=0;   // Is this a scrolling box? Set to false at init
   char *Temp,TempVal;
        int dont_restore=0;
   int MaxOnMenu=MAXDISPLAYABLEITEMS;
        WINDOS(dd_grs_canvas *save_canvas, grs_canvas *save_canvas );   
#if defined(MACINTOSH) || defined(WINDOWS)
        int mouse_state, omouse_state, dblclick_flag=0;
        int mx=0, my=0, x1, x2, y1, y2;
        int close_box=0;
#endif
#ifdef MACINTOSH
        EventRecord event;              // looking for disk inserted events for CD mounts
#endif

        PA_DFX (pa_set_frontbuffer_current());
        PA_DFX (pa_set_front_to_read());

        WIN(if (!_AppActive) return -1);                // Don't draw message if minimized!
        WIN(HideCursorW());
        MAC(hide_cursor();)

        if (nitems < 1 )
    {
                return -1;
    } 

        WIN(mouse_set_mode(0));         //disable centering mode

        MaxDisplayable=nitems;

#ifdef OGL
        set_screen_mode(SCREEN_MENU);
#endif
        set_popup_screen();

        if ( Function_mode == FMODE_GAME && !(Game_mode & GM_MULTI)) {
                digi_pause_digi_sounds();
                sound_stopped = 1;
        }

        if (!((Game_mode & GM_MULTI) && (Function_mode == FMODE_GAME) && (!Endlevel_sequence)) )
        {
                time_stopped = 1;
                stop_time();
                #ifdef TACTILE 
                  if (TactileStick)     
                          DisableForces();      
                #endif
        }

#ifdef WINDOWS
RePaintNewmenu4:
#endif
        WINDOS( save_canvas = dd_grd_curcanv, save_canvas = grd_curcanv );

        WINDOS( dd_gr_set_current_canvas(NULL), gr_set_current_canvas(NULL) );

        save_font = grd_curcanv->cv_font;

        tw = th = 0;

        if ( title )    {
                grd_curcanv->cv_font = TITLE_FONT;
                gr_get_string_size(title,&string_width,&string_height,&average_width );
                tw = string_width;
                th = string_height;
        }
        if ( subtitle ) {
                grd_curcanv->cv_font = SUBTITLE_FONT;
                gr_get_string_size(subtitle,&string_width,&string_height,&average_width );
                if (string_width > tw )
                        tw = string_width;
                th += string_height;
        }

        th += LHY(8);           //put some space between titles & body

        if (TinyMode)
        grd_curcanv->cv_font = SMALL_FONT;
        else 
        grd_curcanv->cv_font = NORMAL_FONT;

        w = aw = 0;
        h = th;
        nmenus = nothers = 0;

        // Find menu height & width (store in w,h)
        for (i=0; i<nitems; i++ )       {
                item[i].redraw=1;
                item[i].y = h;
                gr_get_string_size(item[i].text,&string_width,&string_height,&average_width );
                item[i].right_offset = 0;
                
                if (SurfingNet)
                        string_height+=LHY(3);

                item[i].saved_text[0] = '\0';

                if ( item[i].type == NM_TYPE_SLIDER )   {
                        int w1,h1,aw1;
                        nothers++;
                        sprintf( item[i].saved_text, "%s", SLIDER_LEFT );
                        for (j=0; j<(item[i].max_value-item[i].min_value+1); j++ )      {
                                sprintf( item[i].saved_text, "%s%s", item[i].saved_text,SLIDER_MIDDLE );
                        }
                        sprintf( item[i].saved_text, "%s%s", item[i].saved_text,SLIDER_RIGHT );
                        gr_get_string_size(item[i].saved_text,&w1,&h1,&aw1 );
                        string_width += w1 + aw;
                }

                if ( item[i].type == NM_TYPE_MENU )     {
                        nmenus++;
                }

                if ( item[i].type == NM_TYPE_CHECK )    {
                        int w1,h1,aw1;
                        nothers++;
                        gr_get_string_size(NORMAL_CHECK_BOX, &w1, &h1, &aw1  );
                        item[i].right_offset = w1;
                        gr_get_string_size(CHECKED_CHECK_BOX, &w1, &h1, &aw1  );
                        if (w1 > item[i].right_offset)
                                item[i].right_offset = w1;
                }
                
                if (item[i].type == NM_TYPE_RADIO ) {
                        int w1,h1,aw1;
                        nothers++;
                        gr_get_string_size(NORMAL_RADIO_BOX, &w1, &h1, &aw1  );
                        item[i].right_offset = w1;
                        gr_get_string_size(CHECKED_RADIO_BOX, &w1, &h1, &aw1  );
                        if (w1 > item[i].right_offset)
                                item[i].right_offset = w1;
                }

                if  (item[i].type==NM_TYPE_NUMBER )     {
                        int w1,h1,aw1;
                        char test_text[20];
                        nothers++;
                        sprintf( test_text, "%d", item[i].max_value );
                        gr_get_string_size( test_text, &w1, &h1, &aw1 );
                        item[i].right_offset = w1;
                        sprintf( test_text, "%d", item[i].min_value );
                        gr_get_string_size( test_text, &w1, &h1, &aw1 );
                        if ( w1 > item[i].right_offset)
                                item[i].right_offset = w1;
                }

                if ( item[i].type == NM_TYPE_INPUT )    {
                        Assert( strlen(item[i].text) < NM_MAX_TEXT_LEN );
                        strcpy(item[i].saved_text, item[i].text );
                        nothers++;
                        string_width = item[i].text_len*grd_curcanv->cv_font->ft_w+((MenuHires?3:1)*item[i].text_len);
                        if ( string_width > MAX_TEXT_WIDTH ) 
                                string_width = MAX_TEXT_WIDTH;
                        item[i].value = -1;
                }

                if ( item[i].type == NM_TYPE_INPUT_MENU )       {
                        Assert( strlen(item[i].text) < NM_MAX_TEXT_LEN );
                        strcpy(item[i].saved_text, item[i].text );
                        nmenus++;
                        string_width = item[i].text_len*grd_curcanv->cv_font->ft_w+((MenuHires?3:1)*item[i].text_len);
                        item[i].value = -1;
                        item[i].group = 0;
                }

                item[i].w = string_width;
                item[i].h = string_height;

                if ( string_width > w )
                        w = string_width;               // Save maximum width
                if ( average_width > aw )
                        aw = average_width;
                h += string_height+1;           // Find the height of all strings
        }

   // Big hack for allowing the netgame options menu to spill over

   MaxOnMenu=MAXDISPLAYABLEITEMS;
   if (ExtGameStatus==GAMESTAT_NETGAME_OPTIONS || ExtGameStatus==GAMESTAT_MORE_NETGAME_OPTIONS)
                MaxOnMenu++;

   if (!TinyMode && (h>((MaxOnMenu+1)*(string_height+1))+(LHY(8))))
    {
     IsScrollBox=1;
     h=(MaxOnMenu*(string_height+1)+LHY(8));
     MaxDisplayable=MaxOnMenu;
     mprintf ((0,"Hey, this is a scroll box!\n"));
    }
   else
    IsScrollBox=0;

        right_offset=0;

        if ( width > -1 )
                w = width;

        if ( height > -1 )
                h = height;

        for (i=0; i<nitems; i++ )       {
                item[i].w = w;
                if (item[i].right_offset > right_offset )
                        right_offset = item[i].right_offset;
        }
        if (right_offset > 0 )
                right_offset += 3;

        //gr_get_string_size("",&string_width,&string_height,&average_width );

        w += right_offset;


        twidth = 0;
        if ( tw > w )   {
                twidth = ( tw - w )/2;
                w = tw;
        }

   if (RestoringMenu)
         { right_offset=0; twidth=0;}

        mprintf(( 0, "Right offset = %d\n", right_offset ));


        // Find min point of menu border
//      x = (grd_curscreen->sc_w-w)/2;
//      y = (grd_curscreen->sc_h-h)/2;

        w += MenuHires?60:30;
        h += MenuHires?60:30;

        if ( w > grd_curcanv->cv_bitmap.bm_w ) w = grd_curcanv->cv_bitmap.bm_w;
        if ( h > grd_curcanv->cv_bitmap.bm_h ) h = grd_curcanv->cv_bitmap.bm_h;

        x = (grd_curcanv->cv_bitmap.bm_w-w)/2;
        y = (grd_curcanv->cv_bitmap.bm_h-h)/2;

        if ( x < 0 ) x = 0;
        if ( y < 0 ) y = 0;

        if ( filename != NULL ) {
                nm_draw_background1( filename );
                gr_palette_load(gr_palette);
        }

// Save the background of the display
//              Win95 must refer to the screen as a dd_grs_canvas, so...
        WINDOS (        bg.menu_canvas = dd_gr_create_sub_canvas( dd_grd_screencanv, x, y, w, h ),
                        bg.menu_canvas = gr_create_sub_canvas( &grd_curscreen->sc_canvas, x, y, w, h )
        );
        WINDOS (        dd_gr_set_current_canvas( bg.menu_canvas ), 
                        gr_set_current_canvas(bg.menu_canvas)   );

        if ( filename == NULL ) {
                // Save the background under the menu...
                #ifdef TACTILE
                        if (TactileStick)
                                DisableForces();
                #endif
                
#if defined(POLY_ACC)
                bg.saved = gr_create_bitmap2( w, h, grd_curcanv->cv_bitmap.bm_type, NULL );
#else
                bg.saved = gr_create_bitmap( w, h );
#endif
                Assert( bg.saved != NULL );

                WIN (DDGRLOCK(dd_grd_curcanv));
                        gr_bm_bitblt(w, h, 0, 0, 0, 0, &grd_curcanv->cv_bitmap, bg.saved );
                WIN (DDGRUNLOCK(dd_grd_curcanv));

                WINDOS (        dd_gr_set_current_canvas(NULL), 
                                        gr_set_current_canvas( NULL ) 
                );

                nm_draw_background(x,y,x+w-1,y+h-1);

                WINDOS (        dd_gr_set_current_canvas(bg.menu_canvas),
                                        gr_set_current_canvas( bg.menu_canvas )
                );

                bg.background = gr_create_sub_bitmap(&nm_background,0,0,w,h);

        } else {
                bg.saved = NULL;
#if defined(POLY_ACC)
                bg.background = gr_create_bitmap2( w, h, grd_curcanv->cv_bitmap.bm_type, NULL );
#else
                bg.background = gr_create_bitmap( w, h );
#endif
                Assert( bg.background != NULL );
                
                WIN (DDGRLOCK(dd_grd_curcanv));
                        gr_bm_bitblt(w, h, 0, 0, 0, 0, &grd_curcanv->cv_bitmap, bg.background );
                WIN (DDGRUNLOCK(dd_grd_curcanv));
        }

// ty = 15 + (yborder/4);

        ty = MenuHires?30:15;

        if ( title )    {
                grd_curcanv->cv_font = TITLE_FONT;
                gr_set_fontcolor( GR_GETCOLOR(31,31,31), -1 );
                gr_get_string_size(title,&string_width,&string_height,&average_width );
                tw = string_width;
                th = string_height;
                WIN (DDGRLOCK(dd_grd_curcanv));
                        gr_printf( 0x8000, ty, title );
                WIN (DDGRUNLOCK(dd_grd_curcanv));
                ty += th;
        }

        if ( subtitle ) {
                grd_curcanv->cv_font = SUBTITLE_FONT;
                gr_set_fontcolor( GR_GETCOLOR(21,21,21), -1 );
                gr_get_string_size(subtitle,&string_width,&string_height,&average_width );
                tw = string_width;
                th = string_height;
                WIN (DDGRLOCK(dd_grd_curcanv));
                        gr_printf( 0x8000, ty, subtitle );
                WIN (DDGRUNLOCK(dd_grd_curcanv));
                ty += th;
        }

        if (TinyMode)
        grd_curcanv->cv_font = SMALL_FONT;
        else 
        grd_curcanv->cv_font = NORMAL_FONT;
        
        // Update all item's x & y values.
        for (i=0; i<nitems; i++ )       {
                item[i].x = (MenuHires?30:15) + twidth + right_offset;
                item[i].y += (MenuHires?30:15);
                if ( item[i].type==NM_TYPE_RADIO )      {
                        fm = -1;        // find first marked one
                        for ( j=0; j<nitems; j++ )      {
                                if ( item[j].type==NM_TYPE_RADIO && item[j].group==item[i].group )      {
                                        if (fm==-1 && item[j].value)
                                                fm = j;
                                        item[j].value = 0;
                                }
                        }
                        if ( fm>=0 )    
                                item[fm].value=1;
                        else
                                item[i].value=1;
                }
        }

        old_keyd_repeat = keyd_repeat;
        keyd_repeat = 1;

        if (citem==-1)  {
                choice = -1;
        } else {
                if (citem < 0 ) citem = 0;
                if (citem > nitems-1 ) citem = nitems-1;
                choice = citem;
        
        #if defined(WINDOWS) || defined(MACINTOSH) 
                dblclick_flag = 1;
        #endif

                while ( item[choice].type==NM_TYPE_TEXT )       {
                        choice++;
                        if (choice >= nitems ) {
                                choice=0; 
                        }
                        if (choice == citem ) {
                                choice=0; 
                                all_text=1;
                                break; 
                        }
                }
        } 
        done = 0;
   TopChoice=choice;

        gr_update();
        // Clear mouse, joystick to clear button presses.
        game_flush_inputs();

#if defined(WINDOWS) || defined(MACINTOSH)
        mouse_state = omouse_state = 0;
        if (filename == NULL && !MenuReordering) {
                draw_close_box(0,0);
                close_box = 1;
        }
#endif

#ifdef WINDOWS
        if (!MenuReordering) {
                ShowCursorW();
                SetCursor (LoadCursor(NULL,IDC_ARROW));
        }
#endif

#ifdef MACINTOSH  
        if (!joydefs_calibrating)
                show_cursor();
#endif

   mprintf ((0,"Set to true!\n"));

        while(!done)    {
        #ifdef WINDOWS
                MSG msg;

                DoMessageStuff(&msg);

                if (_RedrawScreen) {
                        _RedrawScreen = FALSE;
                
                        if (!filename) {
                                gr_free_bitmap(bg.saved);
                                d_free( bg.background );
                        }
                        else    
                                gr_free_bitmap(bg.background);

                        dd_gr_free_sub_canvas( bg.menu_canvas );
                        grd_curcanv->cv_font = save_font;
                        dd_grd_curcanv = save_canvas;

                        goto RePaintNewmenu4;
                }

                DDGRRESTORE;

        #endif

        
#ifdef MACINTOSH
                omouse_state = mouse_state;     
                mouse_state = mouse_button_state(0);
                if (!joydefs_calibrating)
                        show_cursor();          // possibly hidden
#endif

#ifdef WINDOWS
                omouse_state = mouse_state;     
                if (!MenuReordering)
                        mouse_state = mouse_button_state(0);
//@@      mprintf ((0,"mouse state:%d\n",mouse_state));
#endif

                //see if redbook song needs to be restarted
                songs_check_redbook_repeat();

                //network_listen();

                k = key_inkey();

        if (subfunction)
        (*subfunction)(nitems,item,&k,choice);

#ifdef NETWORK
                if (!time_stopped)      {
                        // Save current menu box
                        if (multi_menu_poll() == -1)
                                k = -2;
                }
#endif

                if ( k<-1 ) {
                        dont_restore = (k == -3);               //-3 means don't restore
                        choice = k;
                        k = -1;
                        done = 1;
                }
#ifndef WINDOWS
                if (check_button_press())
                        done = 1;
#endif

//              if ( (nmenus<2) && (k>0) && (nothers==0) )
//                      done=1;

                old_choice = choice;
        
                switch( k )     {

#ifdef NETWORK
                case KEY_I:
                 if (SurfingNet && !already_showing_info)
                   {
                         show_extra_netgame_info(choice-2);
                   }
                 if (SurfingNet && already_showing_info)
                        {
                         done=1;
                         choice=-1;
                        }
                 break;
                case KEY_U:
                 if (SurfingNet && !already_showing_info)
                   {
                         network_request_player_names(choice-2);
                   }
                 if (SurfingNet && already_showing_info)
                        {
                         done=1;
                         choice=-1;
                        }
                 break;
#endif
                case KEY_PAUSE:
                 if (Pauseable_menu)
                   {    
                         Pauseable_menu=0;
                         done=1;
                         choice=-1;
                   }
                 break;
                case KEY_TAB + KEY_SHIFTED:
                case KEY_UP:
                case KEY_PAD8:
                        if (all_text) break;
                        do {
                                choice--;

                if (IsScrollBox)
                {
                        LastScrollCheck=-1;
                mprintf ((0,"Scrolling! Choice=%d\n",choice));
                                   
                if (choice<TopChoice)
                        { choice=TopChoice; break; }

                if (choice<ScrollOffset)
               {
                        for (i=0;i<nitems;i++)
                                item[i].redraw=1;
                     ScrollOffset--;
                     mprintf ((0,"ScrollOffset=%d\n",ScrollOffset));
               }
                }
                else
                {
                        if (choice >= nitems ) choice=0;
                if (choice < 0 ) choice=nitems-1;
                }
                        } while ( item[choice].type==NM_TYPE_TEXT );
                        if ((item[choice].type==NM_TYPE_INPUT) && (choice!=old_choice)) 
                                item[choice].value = -1;
                        if ((old_choice>-1) && (item[old_choice].type==NM_TYPE_INPUT_MENU) && (old_choice!=choice))     {
                                item[old_choice].group=0;
                                strcpy(item[old_choice].text, item[old_choice].saved_text );
                                item[old_choice].value = -1;
                        }
                        if (old_choice>-1) 
                                item[old_choice].redraw = 1;
                        item[choice].redraw=1;
                        break;
                case KEY_TAB:
                case KEY_DOWN:
                case KEY_PAD2:
        // ((0,"Pressing down! IsScrollBox=%d",IsScrollBox));
                if (all_text) break;
                        do {
                                choice++;

                        if (IsScrollBox)
                {
                LastScrollCheck=-1;
                mprintf ((0,"Scrolling! Choice=%d\n",choice));
                                   
                if (choice==nitems)
                { choice--; break; }

                if (choice>=MaxOnMenu+ScrollOffset)
                {
                for (i=0;i<nitems;i++)
                                item[i].redraw=1;
                  ScrollOffset++;
                  mprintf ((0,"ScrollOffset=%d\n",ScrollOffset));
                }
                }
            else
            {
                        if (choice < 0 ) choice=nitems-1;
                        if (choice >= nitems ) choice=0;
                }

                        } while ( item[choice].type==NM_TYPE_TEXT );
                                                      
                        if ((item[choice].type==NM_TYPE_INPUT) && (choice!=old_choice)) 
                                item[choice].value = -1;
                        if ( (old_choice>-1) && (item[old_choice].type==NM_TYPE_INPUT_MENU) && (old_choice!=choice))    {
                                item[old_choice].group=0;
                                strcpy(item[old_choice].text, item[old_choice].saved_text );    
                                item[old_choice].value = -1;
                        }
                        if (old_choice>-1)
                                item[old_choice].redraw=1;
                        item[choice].redraw=1;
                        break;
                case KEY_SPACEBAR:
                        if ( choice > -1 )      {
                                switch( item[choice].type )     {
                                case NM_TYPE_MENU:
                                case NM_TYPE_INPUT:
                                case NM_TYPE_INPUT_MENU:
                                        break;
                                case NM_TYPE_CHECK:
                                        if ( item[choice].value )
                                                item[choice].value = 0;
                                        else
                                                item[choice].value = 1;
                                        mprintf ((0,"ISB=%d MDI=%d SO=%d choice=%d\n",IsScrollBox,MAXDISPLAYABLEITEMS,ScrollOffset,choice));
                                        if (IsScrollBox)
                                         {
                                                if (choice==(MaxOnMenu+ScrollOffset-1) || choice==ScrollOffset)
                                                 {
                                                   mprintf ((0,"Special redraw!\n"));
                                                        LastScrollCheck=-1;                                     
                                                 }
                                         }
                                
                                        item[choice].redraw=1;
                                        break;
                                case NM_TYPE_RADIO:
                                        for (i=0; i<nitems; i++ )       {
                                                if ((i!=choice) && (item[i].type==NM_TYPE_RADIO) && (item[i].group==item[choice].group) && (item[i].value) )    {
                                                        item[i].value = 0;
                                                        item[i].redraw = 1;
                                                }
                                        }
                                        item[choice].value = 1;
                                        item[choice].redraw = 1;
                                        break;
                                }       
                        }
                        break;

                case KEY_SHIFTED+KEY_UP:
                 if (MenuReordering && choice!=TopChoice)
                  {
                   Temp=item[choice].text;
                   TempVal=item[choice].value;
                   item[choice].text=item[choice-1].text;
                   item[choice].value=item[choice-1].value;
                   item[choice-1].text=Temp;
                   item[choice-1].value=TempVal;
                   item[choice].redraw=1;
                   item[choice-1].redraw=1;
                   choice--;
                  }
                 break;
                case KEY_SHIFTED+KEY_DOWN:
                 if (MenuReordering && choice!=(nitems-1))
                  {
                   Temp=item[choice].text;
                   TempVal=item[choice].value;
                   item[choice].text=item[choice+1].text;
                   item[choice].value=item[choice+1].value;
                   item[choice+1].text=Temp;
                   item[choice+1].value=TempVal;
                   item[choice].redraw=1;
                   item[choice+1].redraw=1;
                   choice++;
                  }
                 break;
                
                case KEY_ENTER:
                case KEY_PADENTER:
                        if ( (choice>-1) && (item[choice].type==NM_TYPE_INPUT_MENU) && (item[choice].group==0)) {
                                item[choice].group = 1;
                                item[choice].redraw = 1;
                                if ( !strnicmp( item[choice].saved_text, TXT_EMPTY, strlen(TXT_EMPTY) ) )       {
                                        item[choice].text[0] = 0;
                                        item[choice].value = -1;
                                } else {        
                                        strip_end_whitespace(item[choice].text);
                                }
                        } else
                                done = 1;
                        break;

                case KEY_ESC:
                        if ( (choice>-1) && (item[choice].type==NM_TYPE_INPUT_MENU) && (item[choice].group==1)) {
                                item[choice].group=0;
                                strcpy(item[choice].text, item[choice].saved_text );    
                                item[choice].redraw=1;
                                item[choice].value = -1;
                        } else {
                                done = 1;
                                choice = -1;
                        }
                        break;

                MAC(case KEY_COMMAND+KEY_SHIFTED+KEY_3:)
                case KEY_PRINT_SCREEN:
                        MAC(hide_cursor());
                        save_screen_shot(0);
                        PA_DFX (pa_set_frontbuffer_current());
                        PA_DFX (pa_set_front_to_read());
                        for (i=0;i<nitems;i++)
                                item[i].redraw=1;
                        
                        MAC(show_cursor());
                        MAC(key_flush());
                        break;

                #ifdef MACINTOSH

                case KEY_COMMAND+KEY_RIGHT:
                        songs_goto_next_song();
                        break;
                case KEY_COMMAND+KEY_LEFT:
                        songs_goto_prev_song();
                        break;
                case KEY_COMMAND+KEY_UP:
                        songs_play_level_song(1);
                        break;
                case KEY_COMMAND+KEY_DOWN:
                        songs_stop_redbook();
                        break;

                case KEY_COMMAND+KEY_M:
                        k = -1;
                        #if !defined(SHAREWARE) || defined(APPLE_DEMO)
                        if ( (Game_mode & GM_MULTI) )           // don't process in multiplayer games
                                break;

                        key_close();            // no processing of keys with keyboard handler.. jeez                           
                        stop_time();
                        hide_cursor();
                        show_boxed_message ("Mounting CD\nESC to quit");        
                        RBAMountDisk();         // OS has totaly control of the CD.
                        if (Function_mode == FMODE_MENU)
                                songs_play_song(SONG_TITLE,1);
                        else if (Function_mode == FMODE_GAME)
                                songs_play_level_song( Current_level_num );
                        clear_boxed_message();
                        show_cursor();
                        key_init();
                        key_flush();
                        start_time();
                        #endif
                        
                        break;

                case KEY_COMMAND+KEY_E:
                        songs_stop_redbook();
                        RBAEjectDisk();
                        k = -1;         // force key not to register
                        break;
                        
                case KEY_COMMAND+KEY_Q: {
                        extern void macintosh_quit();
                        
                        if ( !(Game_mode & GM_MULTI) )
                                macintosh_quit();
                        if (!joydefs_calibrating)
                                show_cursor();
                        k = -1;         // force key not to register
                        break;
                }
                #endif

                #ifndef NDEBUG
                case KEY_BACKSP:        
                        if ( (choice>-1) && (item[choice].type!=NM_TYPE_INPUT)&&(item[choice].type!=NM_TYPE_INPUT_MENU))
                                Int3(); 
                        break;
                #endif

                }

#if defined(MACINTOSH) || defined(WINDOWS) // for mouse selection of menu's etc.
                WIN(Sleep(100));
                if ( !done && mouse_state && !omouse_state && !all_text ) {
                        mouse_get_pos(&mx, &my);
                        for (i=0; i<nitems; i++ )       {
                                x1 = grd_curcanv->cv_bitmap.bm_x + item[i].x - item[i].right_offset - 6;
                                x2 = x1 + item[i].w;
                                y1 = grd_curcanv->cv_bitmap.bm_y + item[i].y;
                                y2 = y1 + item[i].h;
                                if (((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2))) {
                                        if (i+ScrollOffset != choice) {
                                                if(Hack_DblClick_MenuMode) dblclick_flag = 0; 
                                        }
                                        
                                        choice = i + ScrollOffset;

                                        switch( item[choice].type )     {
                                        case NM_TYPE_CHECK:
                                                if ( item[choice].value )
                                                        item[choice].value = 0;
                                                else
                                                        item[choice].value = 1;
                                                item[choice].redraw=1;

                                                if (IsScrollBox)
                                                        LastScrollCheck=-1;
#if 0
                                                if (IsScrollBox)
                                                 {
                                                        if (choice==(MaxOnMenu+ScrollOffset-1) || choice==ScrollOffset)
                                                         {
                                                           mprintf ((0,"Special redraw!\n"));
                                                                LastScrollCheck=-1;                                     
                                                         }
                                                 }
#endif
                                                break;
                                        case NM_TYPE_RADIO:
                                                for (i=0; i<nitems; i++ )       {
                                                        if ((i!=choice) && (item[i].type==NM_TYPE_RADIO) && (item[i].group==item[choice].group) && (item[i].value) )    {
                                                                item[i].value = 0;
                                                                item[i].redraw = 1;
                                                        }
                                                }
                                                item[choice].value = 1;
                                                item[choice].redraw = 1;
                                                break;
                                        }
                                        item[old_choice].redraw=1;
                                        break;
                                }
                        }
                }

                if (mouse_state && all_text)
                        done = 1;
                
                if ( !done && mouse_state && !all_text ) {
                        mouse_get_pos(&mx, &my);
                        
                        // check possible scrollbar stuff first
                        if (IsScrollBox) {
                                int arrow_width, arrow_height, aw;
                                
                                if (ScrollOffset != 0) {
                                        gr_get_string_size(UP_ARROW_MARKER, &arrow_width, &arrow_height, &aw);
                                        x2 = grd_curcanv->cv_bitmap.bm_x + item[ScrollOffset].x-(MenuHires?24:12);
                                y1 = grd_curcanv->cv_bitmap.bm_y + item[ScrollOffset].y-((string_height+1)*ScrollOffset);
                                        x1 = x1 - arrow_width;
                                        y2 = y1 + arrow_height;
                                        if (((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2)) ) {
                                                choice--;
                                        LastScrollCheck=-1;
                                mprintf ((0,"Scrolling! Choice=%d\n",choice));
                                                   
                                if (choice<ScrollOffset)
                               {
                                        for (i=0;i<nitems;i++)
                                                item[i].redraw=1;
                                     ScrollOffset--;
                                     mprintf ((0,"ScrollOffset=%d\n",ScrollOffset));
                               }
                                        }
                                }
                                if (ScrollOffset+MaxDisplayable<nitems) {
                                        gr_get_string_size(DOWN_ARROW_MARKER, &arrow_width, &arrow_height, &aw);
                                        x2 = grd_curcanv->cv_bitmap.bm_x + item[ScrollOffset+MaxDisplayable-1].x-(MenuHires?24:12);
                                        y1 = grd_curcanv->cv_bitmap.bm_y + item[ScrollOffset+MaxDisplayable-1].y-((string_height+1)*ScrollOffset);
                                        x1 = x1 - arrow_width;
                                        y2 = y1 + arrow_height;
                                        if (((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2)) ) {
                                                choice++;
                                LastScrollCheck=-1;
                                mprintf ((0,"Scrolling! Choice=%d\n",choice));
                                                   
                                if (choice>=MaxOnMenu+ScrollOffset)
                                {
                                for (i=0;i<nitems;i++)
                                                item[i].redraw=1;
                                  ScrollOffset++;
                                  mprintf ((0,"ScrollOffset=%d\n",ScrollOffset));
                                }
                                        }
                                }
                        }
                        
                        for (i=0; i<nitems; i++ )       {
                                x1 = grd_curcanv->cv_bitmap.bm_x + item[i].x - item[i].right_offset - 6;
                                x2 = x1 + item[i].w;
                                y1 = grd_curcanv->cv_bitmap.bm_y + item[i].y;
                                y2 = y1 + item[i].h;
                                if (((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2)) && (item[i].type != NM_TYPE_TEXT) ) {
                                        if (i+ScrollOffset != choice) {
                                                if(Hack_DblClick_MenuMode) dblclick_flag = 0; 
                                        }

                                        choice = i + ScrollOffset;

                                        if ( item[choice].type == NM_TYPE_SLIDER ) {
                                                char slider_text[NM_MAX_TEXT_LEN+1], *p, *s1;
                                                int slider_width, height, aw, sleft_width, sright_width, smiddle_width;
                                                
                                                strcpy(slider_text, item[choice].saved_text);
                                                p = strchr(slider_text, '\t');
                                                if (p) {
                                                        *p = '\0';
                                                        s1 = p+1;
                                                }
                                                if (p) {
                                                        gr_get_string_size(s1, &slider_width, &height, &aw);
                                                        gr_get_string_size(SLIDER_LEFT, &sleft_width, &height, &aw);
                                                        gr_get_string_size(SLIDER_RIGHT, &sright_width, &height, &aw);
                                                        gr_get_string_size(SLIDER_MIDDLE, &smiddle_width, &height, &aw);

                                                        x1 = grd_curcanv->cv_bitmap.bm_x + item[choice].x + item[choice].w - slider_width;
                                                        x2 = x1 + slider_width + sright_width;
                                                        if ( (mx > x1) && (mx < (x1 + sleft_width)) && (item[choice].value != item[choice].min_value) ) {
                                                                item[choice].value = item[choice].min_value;
                                                                item[choice].redraw = 2;
                                                        } else if ( (mx < x2) && (mx > (x2 - sright_width)) && (item[choice].value != item[choice].max_value) ) {
                                                                item[choice].value = item[choice].max_value;
                                                                item[choice].redraw = 2;
                                                        } else if ( (mx > (x1 + sleft_width)) && (mx < (x2 - sright_width)) ) {
                                                                int num_values, value_width, new_value;
                                                                
                                                                num_values = item[choice].max_value - item[choice].min_value + 1;
                                                                value_width = (slider_width - sleft_width - sright_width) / num_values;
                                                                new_value = (mx - x1 - sleft_width) / value_width;
                                                                if ( item[choice].value != new_value ) {
                                                                        item[choice].value = new_value;
                                                                        item[choice].redraw = 2;
                                                                }
                                                        }
                                                        *p = '\t';
                                                }
                                        }
                                        if (choice == old_choice)
                                                break;
                                        if ((item[choice].type==NM_TYPE_INPUT) && (choice!=old_choice)) 
                                                item[choice].value = -1;
                                        if ((old_choice>-1) && (item[old_choice].type==NM_TYPE_INPUT_MENU) && (old_choice!=choice))     {
                                                item[old_choice].group=0;
                                                strcpy(item[old_choice].text, item[old_choice].saved_text );
                                                item[old_choice].value = -1;
                                        }
                                        if (old_choice>-1) 
                                                item[old_choice].redraw = 1;
                                        item[choice].redraw=1;
                                        break;
                                }
                        }
                }
                
                if ( !done && !mouse_state && omouse_state && !all_text && (choice != -1) && (item[choice].type == NM_TYPE_MENU) ) {
                        mouse_get_pos(&mx, &my);
                        x1 = grd_curcanv->cv_bitmap.bm_x + item[choice].x;
                        x2 = x1 + item[choice].w;
                        y1 = grd_curcanv->cv_bitmap.bm_y + item[choice].y;
                        y2 = y1 + item[choice].h;
                        if (((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2))) {
                                if (Hack_DblClick_MenuMode) {
                                        if (dblclick_flag) done = 1;
                                        else dblclick_flag = 1;
                                }
                                else done = 1;
                        }
                }
                
                if ( !done && !mouse_state && omouse_state && (choice>-1) && (item[choice].type==NM_TYPE_INPUT_MENU) && (item[choice].group==0))        {
                        item[choice].group = 1;
                        item[choice].redraw = 1;
                        if ( !strnicmp( item[choice].saved_text, TXT_EMPTY, strlen(TXT_EMPTY) ) )       {
                                item[choice].text[0] = 0;
                                item[choice].value = -1;
                        } else {        
                                strip_end_whitespace(item[choice].text);
                        }
                }
                
                if ( !done && !mouse_state && omouse_state && close_box ) {
                        mouse_get_pos(&mx, &my);
                        x1 = grd_curcanv->cv_bitmap.bm_x + CLOSE_X;
                        x2 = x1 + CLOSE_SIZE;
                        y1 = grd_curcanv->cv_bitmap.bm_y + CLOSE_Y;
                        y2 = y1 + CLOSE_SIZE;
                        if ( ((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2)) ) {
                                choice = -1;
                                done = 1;
                        }
                }

//       HACK! Don't redraw loadgame preview
                if (RestoringMenu) item[0].redraw = 0;
#endif          // ifdef MACINTOSH

                if ( choice > -1 )      {
                        int ascii;

                        if ( ((item[choice].type==NM_TYPE_INPUT)||((item[choice].type==NM_TYPE_INPUT_MENU)&&(item[choice].group==1)) )&& (old_choice==choice) ) {
                                if ( k==KEY_LEFT || k==KEY_BACKSP || k==KEY_PAD4 )      {
                                        if (item[choice].value==-1) item[choice].value = strlen(item[choice].text);
                                        if (item[choice].value > 0)
                                                item[choice].value--;
                                        item[choice].text[item[choice].value] = 0;
                                        item[choice].redraw = 1;        
                                } else {
                                        ascii = key_to_ascii(k);
                                        if ((ascii < 255 ) && (item[choice].value < item[choice].text_len ))
                                        {
                                                int allowed;

                                                if (item[choice].value==-1) {
                                                        item[choice].value = 0;
                                                }

                                                allowed = char_allowed(ascii);

                                                if (!allowed && ascii==' ' && char_allowed('_')) {
                                                        ascii = '_';
                                                        allowed=1;
                                                }

                                                if (allowed) {
                                                        item[choice].text[item[choice].value++] = ascii;
                                                        item[choice].text[item[choice].value] = 0;
                                                        item[choice].redraw=1;  
                                                }
                                        }
                                }
                        } else if ((item[choice].type!=NM_TYPE_INPUT) && (item[choice].type!=NM_TYPE_INPUT_MENU) ) {
                                ascii = key_to_ascii(k);
                                if (ascii < 255 ) {
                                        int choice1 = choice;
                                        ascii = toupper(ascii);
                                        do {
                                                int i,ch;
                                                choice1++;
                                                if (choice1 >= nitems ) choice1=0;
                                                for (i=0;(ch=item[choice1].text[i])!=0 && ch==' ';i++);
                                                if ( ( (item[choice1].type==NM_TYPE_MENU) ||
                                                                 (item[choice1].type==NM_TYPE_CHECK) ||
                                                                 (item[choice1].type==NM_TYPE_RADIO) ||
                                                                 (item[choice1].type==NM_TYPE_NUMBER) ||
                                                                 (item[choice1].type==NM_TYPE_SLIDER) )
                                                                && (ascii==toupper(ch)) )       {
                                                        k = 0;
                                                        choice = choice1;
                                                        if (old_choice>-1)
                                                                item[old_choice].redraw=1;
                                                        item[choice].redraw=1;
                                                }
                                        } while (choice1 != choice );
                                }       
                        }

                        if ( (item[choice].type==NM_TYPE_NUMBER) || (item[choice].type==NM_TYPE_SLIDER))        {
                                int ov=item[choice].value;
                                switch( k ) {
                                case KEY_PAD4:
                                case KEY_LEFT:
                                case KEY_MINUS:
                                case KEY_MINUS+KEY_SHIFTED:
                                case KEY_PADMINUS:
                                        item[choice].value -= 1;
                                        break;
                                case KEY_RIGHT:
                                case KEY_PAD6:
                                case KEY_EQUAL:
                                case KEY_EQUAL+KEY_SHIFTED:
                                case KEY_PADPLUS:
                                        item[choice].value++;
                                        break;
                                case KEY_PAGEUP:
                                case KEY_PAD9:
                                case KEY_SPACEBAR:
                                        item[choice].value += 10;
                                        break;
                                case KEY_PAGEDOWN:
                                case KEY_BACKSP:
                                case KEY_PAD3:
                                        item[choice].value -= 10;
                                        break;
                                }
                                if (ov!=item[choice].value)
                                        item[choice].redraw=1;
                        }
        
                }

                WINDOS (        dd_gr_set_current_canvas(bg.menu_canvas),
                                gr_set_current_canvas(bg.menu_canvas));

        // Redraw everything...
        for (i=ScrollOffset; i<MaxDisplayable+ScrollOffset; i++ )
        {
        if (item[i].redraw) // warning! ugly hack below                  
                {
                item[i].y-=((string_height+1)*ScrollOffset);
                MAC(hide_cursor());
                                WIN(HideCursorW());
                draw_item( &bg, &item[i], (i==choice && !all_text),TinyMode );
                                item[i].redraw=0;
                                MAC(if (!joydefs_calibrating) show_cursor());
                                WIN(if (!MenuReordering) ShowCursorW());
            item[i].y+=((string_height+1)*ScrollOffset);
                }   
         if (i==choice && (item[i].type==NM_TYPE_INPUT || (item[i].type==NM_TYPE_INPUT_MENU && item[i].group)))
                                update_cursor( &item[i]);
                }
        gr_update();

      if (IsScrollBox)
        {
        //grd_curcanv->cv_font = NORMAL_FONT;
        
                if (LastScrollCheck!=ScrollOffset)
         {
                LastScrollCheck=ScrollOffset;
                grd_curcanv->cv_font = SELECTED_FONT;
                                
                sy=item[ScrollOffset].y-((string_height+1)*ScrollOffset);
                sx=item[ScrollOffset].x-(MenuHires?24:12);
                                
          
                if (ScrollOffset!=0)
                        nm_rstring( &bg, (MenuHires?20:10), sx, sy, UP_ARROW_MARKER );
                else
                        nm_rstring( &bg, (MenuHires?20:10), sx, sy, "  " );

                sy=item[ScrollOffset+MaxDisplayable-1].y-((string_height+1)*ScrollOffset);
                sx=item[ScrollOffset+MaxDisplayable-1].x-(MenuHires?24:12);
          
                if (ScrollOffset+MaxDisplayable<nitems)
                        nm_rstring( &bg, (MenuHires?20:10), sx, sy, DOWN_ARROW_MARKER );
                else
                nm_rstring( &bg, (MenuHires?20:10), sx, sy, "  " );

        }

        }   

                if ( !dont_restore && gr_palette_faded_out )    {
                        gr_palette_fade_in( gr_palette, 32, 0 );
                }
        }
        
        MAC(hide_cursor());
        WIN(HideCursorW());
        
        // Restore everything...

        WINDOS (        dd_gr_set_current_canvas(bg.menu_canvas),
                        gr_set_current_canvas(bg.menu_canvas));

        if ( filename == NULL ) {
                // Save the background under the menu...
                WIN (DDGRLOCK(dd_grd_curcanv));
                        gr_bitmap(0, 0, bg.saved);      
                WIN (DDGRUNLOCK(dd_grd_curcanv));
                gr_free_bitmap(bg.saved);
                d_free( bg.background );
        } else {
                if (!dont_restore)      //info passed back from subfunction
                {
                        WIN (DDGRLOCK(dd_grd_curcanv));
                        gr_bitmap(0, 0, bg.background);
                        WIN (DDGRUNLOCK(dd_grd_curcanv));       
                }
                gr_free_bitmap(bg.background);
        }

        WINDOS (        dd_gr_free_sub_canvas(bg.menu_canvas),
                        gr_free_sub_canvas( bg.menu_canvas ) );

        WINDOS (dd_gr_set_current_canvas(NULL), gr_set_current_canvas( NULL ));                 
        grd_curcanv->cv_font    = save_font;
        WINDOS (dd_gr_set_current_canvas(NULL), gr_set_current_canvas( save_canvas ));                  
        keyd_repeat = old_keyd_repeat;

        game_flush_inputs();

        if (time_stopped) 
     {
                start_time();
                #ifdef TACTILE
                        if (TactileStick)
                                EnableForces();
                #endif
          }

        if ( sound_stopped )
                digi_resume_digi_sounds();

        WIN(mouse_set_mode(1));                         //re-enable centering mode

        return choice;
        
}


int nm_messagebox1( char *title, void (*subfunction)(int nitems,newmenu_item * items, int * last_key, int citem), int nchoices, ... )
{
        int i;
        char * format;
        va_list args;
        char *s;
        char nm_text[MESSAGEBOX_TEXT_SIZE];
        newmenu_item nm_message_items[5];

        va_start(args, nchoices );

        Assert( nchoices <= 5 );

        for (i=0; i<nchoices; i++ )     {
                s = va_arg( args, char * );
                nm_message_items[i].type = NM_TYPE_MENU; nm_message_items[i].text = s;
        }
        format = va_arg( args, char * );
        strcpy( nm_text, "" );
        vsprintf(nm_text,format,args);
        va_end(args);

        Assert(strlen(nm_text) < MESSAGEBOX_TEXT_SIZE);

        return newmenu_do( title, nm_text, nchoices, nm_message_items, subfunction );
}

int nm_messagebox( char *title, int nchoices, ... )
{
        int i;
        char * format;
        va_list args;
        char *s;
        char nm_text[MESSAGEBOX_TEXT_SIZE];
        newmenu_item nm_message_items[5];

        va_start(args, nchoices );

        Assert( nchoices <= 5 );

        for (i=0; i<nchoices; i++ )     {
                s = va_arg( args, char * );
                nm_message_items[i].type = NM_TYPE_MENU; nm_message_items[i].text = s;
        }
        format = va_arg( args, char * );
        strcpy( nm_text, "" );
        vsprintf(nm_text,format,args);
        va_end(args);

        Assert(strlen(nm_text) < MESSAGEBOX_TEXT_SIZE );

        return newmenu_do( title, nm_text, nchoices, nm_message_items, NULL );
}




void newmenu_file_sort( int n, char *list )
{
        int i, j, incr;
        char t[14];

        incr = n / 2;
        while( incr > 0 )               {
                for (i=incr; i<n; i++ )         {
                        j = i - incr;
                        while (j>=0 )                   {
                                if (strncmp(&list[j*14], &list[(j+incr)*14], 12) > 0)                           {
                                        memcpy( t, &list[j*14], FILENAME_LEN );
                                        memcpy( &list[j*14], &list[(j+incr)*14], FILENAME_LEN );
                                        memcpy( &list[(j+incr)*14], t, FILENAME_LEN );
                                        j -= incr;
                                }
                                else
                                        break;
                        }
                }
                incr = incr / 2;
        }
}

void delete_player_saved_games(char * name)
{
        int i;
        char filename[16];
        
        for (i=0;i<10; i++)     {
#ifndef MACINTOSH
                sprintf( filename, "%s.sg%d", name, i );
#else
                sprintf( filename, ":Players:%s.sg%d", name, i );
#endif
                unlink( filename );
        }
}

#define MAX_FILES 300

int MakeNewPlayerFile(int allow_abort);

int newmenu_get_filename( char * title, char * filespec, char * filename, int allow_abort_flag )
{
        int i;
        FILEFINDSTRUCT find;
        int NumFiles=0, key,done, citem, ocitem;
        char * filenames = NULL;
        int NumFiles_displayed = 8;
        int first_item = -1, ofirst_item;
        int old_keyd_repeat = keyd_repeat;
        int player_mode=0;
        int demo_mode=0;
        int demos_deleted=0;
        int initialized = 0;
        int exit_value = 0;
        int w_x, w_y, w_w, w_h, title_height;
        int box_x, box_y, box_w, box_h;
        bkg bg;         // background under listbox
#if defined(MACINTOSH) || defined(WINDOWS)
        int mx, my, x1, x2, y1, y2, mouse_state, omouse_state;
        int mouse2_state, omouse2_state;
        int dblclick_flag=0;
   int simukey=0;
        int show_up_arrow=0,show_down_arrow=0;
#endif
WIN(int win_redraw=0);

        w_x=w_y=w_w=w_h=title_height=0;
        box_x=box_y=box_w=box_h=0;

        filenames = d_malloc( MAX_FILES * 14 );
        if (filenames==NULL) return 0;

        citem = 0;
        keyd_repeat = 1;

        WIN(mouse_set_mode(0));                         //disable centering mode

        if (strstr( filespec, "*.plr" ))
                player_mode = 1;
        else if (strstr( filespec, "*.dem" ))
                demo_mode = 1;

ReadFileNames:
        done = 0;
        NumFiles=0;
        
#if !defined(APPLE_DEMO)                // no new pilots for special apple oem version
        if (player_mode)        {
                strncpy( &filenames[NumFiles*14], TXT_CREATE_NEW, FILENAME_LEN );
                NumFiles++;
        }
#endif

        if( !FileFindFirst( filespec, &find ) ) {
                do      {
                        if (NumFiles<MAX_FILES) {
                                strncpy( &filenames[NumFiles*14], find.name, FILENAME_LEN );
                                if ( player_mode )      {
                                        char * p;
                                        p = strchr(&filenames[NumFiles*14],'.');
                                        if (p) *p = '\0';
                                }
                                NumFiles++;
                        } else {
                                break;
                        }
                } while( !FileFindNext( &find ) );
                FileFindClose();
        }

        if (demo_mode && AltHogdir_initialized) {
                char filespec2[PATH_MAX + FILENAME_LEN];
                strcpy(filespec2, AltHogDir);
                strcat(filespec2, "/");
                strcat(filespec2, filespec);
                if ( !FileFindFirst( filespec2, &find ) ) {
                        do {
                                if (NumFiles<MAX_FILES) {
                                        strncpy( &filenames[NumFiles*14], find.name, FILENAME_LEN );
                                        NumFiles++;
                                } else {
                                        break;
                                }
                        } while( !FileFindNext( &find ) );
                        FileFindClose();
                }
        }

        if ( (NumFiles < 1) && demos_deleted )  {
                exit_value = 0;
                goto ExitFileMenu;
        }
        if ( (NumFiles < 1) && demo_mode ) {
                nm_messagebox( NULL, 1, TXT_OK, "%s %s\n%s", TXT_NO_DEMO_FILES, TXT_USE_F5, TXT_TO_CREATE_ONE);
                exit_value = 0;
                goto ExitFileMenu;
        }

        #ifndef APPLE_DEMO
        if ( (NumFiles < 2) && player_mode ) {
                citem = 0;
                goto ExitFileMenuEarly;
        }
        #endif


        if ( NumFiles<1 )       {
                #ifndef APPLE_DEMO
                        nm_messagebox( NULL, 1, "Ok", "%s\n '%s' %s", TXT_NO_FILES_MATCHING, filespec, TXT_WERE_FOUND);
                #endif
                exit_value = 0;
                goto ExitFileMenu;
        }

        if (!initialized) {     
//              set_screen_mode(SCREEN_MENU);
                set_popup_screen();

        #ifdef WINDOWS
RePaintNewmenuFile:

                dd_gr_set_current_canvas(NULL);
        #else
                gr_set_current_canvas(NULL);
        #endif

                WIN(DDGRLOCK(dd_grd_curcanv))                                   //mwa put these here -- are these needed Samir???
                {
                        grd_curcanv->cv_font = SUBTITLE_FONT;
                }
                WIN(DDGRUNLOCK(dd_grd_curcanv));

                w_w = 0;
                w_h = 0;

                for (i=0; i<NumFiles; i++ ) {
                        int w, h, aw;
                        gr_get_string_size( &filenames[i*14], &w, &h, &aw );            
                        if ( w > w_w )
                                w_w = w;
                }
                if ( title ) {
                        int w, h, aw;
                        gr_get_string_size( title, &w, &h, &aw );               
                        if ( w > w_w )
                                w_w = w;
                        title_height = h + (grd_curfont->ft_h*2);               // add a little space at the bottom of the title
                }

                box_w = w_w;
                box_h = ((grd_curfont->ft_h + 2) * NumFiles_displayed);

                w_w += (grd_curfont->ft_w * 4);
                w_h = title_height + box_h + (grd_curfont->ft_h * 2);           // more space at bottom

                if ( w_w > grd_curcanv->cv_w ) w_w = grd_curcanv->cv_w;
                if ( w_h > grd_curcanv->cv_h ) w_h = grd_curcanv->cv_h;
        
                w_x = (grd_curcanv->cv_w-w_w)/2;
                w_y = (grd_curcanv->cv_h-w_h)/2;
        
                if ( w_x < 0 ) w_x = 0;
                if ( w_y < 0 ) w_y = 0;

                box_x = w_x + (grd_curfont->ft_w*2);                    // must be in sync with w_w!!!
                box_y = w_y + title_height;

// save the screen behind the menu.

                bg.saved = NULL;

        #if !defined(WINDOWS)
                if ( (VR_offscreen_buffer->cv_w >= w_w) && (VR_offscreen_buffer->cv_h >= w_h) ) 
                        bg.background = &VR_offscreen_buffer->cv_bitmap;
                else
        #endif
#if defined(POLY_ACC)
                        bg.background = gr_create_bitmap2( w_w, w_h, grd_curcanv->cv_bitmap.bm_type, NULL );
#else
                        bg.background = gr_create_bitmap( w_w, w_h );
#endif

                Assert( bg.background != NULL );


                WIN(DDGRLOCK(dd_grd_curcanv));
                gr_bm_bitblt(w_w, w_h, 0, 0, w_x, w_y, &grd_curcanv->cv_bitmap, bg.background );
                WIN(DDGRUNLOCK(dd_grd_curcanv));

#if 0
                WINDOS(
                        dd_gr_blt_notrans(dd_grd_curcanv, 0, 0, 
                                _DDModeList[W95DisplayMode].rw, _DDModeList[W95DisplayMode].rh, 
                                dd_VR_offscreen_buffer, 0, 0, 
                                _DDModeList[W95DisplayMode].rw, _DDModeList[W95DisplayMode].rh),
                        gr_bm_bitblt(grd_curcanv->cv_w, grd_curcanv->cv_h, 0, 0, 0, 0, &(grd_curcanv->cv_bitmap), &(VR_offscreen_buffer->cv_bitmap) )
                );
#endif

                nm_draw_background( w_x,w_y,w_x+w_w-1,w_y+w_h-1 );
                
                WIN(DDGRLOCK(dd_grd_curcanv))
                {       
                        gr_string( 0x8000, w_y+10, title );
                }
                WIN(DDGRUNLOCK(dd_grd_curcanv));

                WIN(DDGRRESTORE);
         
                initialized = 1;
        }

        if ( !player_mode )     {
                newmenu_file_sort( NumFiles, filenames );
        } else {
                #if defined(MACINTOSH) && defined(APPLE_DEMO)
                newmenu_file_sort( NumFiles, filenames );
                #else
                newmenu_file_sort( NumFiles-1, &filenames[14] );                // Don't sort first one!
                #endif
                for ( i=0; i<NumFiles; i++ )    {
                        if (!stricmp(Players[Player_num].callsign, &filenames[i*14]) )  {
                        #if defined(WINDOWS) || defined(MACINTOSH) 
                                dblclick_flag = 1;
                        #endif
                                citem = i;
                        }
                }
        }
        
#if defined(MACINTOSH) || defined(WINDOWS)
        mouse_state = omouse_state = 0;
        mouse2_state = omouse2_state = 0;
        draw_close_box(w_x,w_y);
   #ifdef MACINTOSH
                show_cursor();
        #else
                ShowCursorW();
        #endif
#endif

        while(!done)    {
        #ifdef WINDOWS
                MSG msg;

                DoMessageStuff(&msg);

                if (_RedrawScreen) {
                        _RedrawScreen = FALSE;

                        if ( bg.background != &VR_offscreen_buffer->cv_bitmap )
                                gr_free_bitmap(bg.background);
        
                        win_redraw = 1;         
                        goto RePaintNewmenuFile;
                }

                DDGRRESTORE
        #endif

                ocitem = citem;
                ofirst_item = first_item;
                gr_update();

#if defined(MACINTOSH) || defined(WINDOWS)
                omouse_state = mouse_state;
                omouse2_state = mouse2_state;
                mouse_state = mouse_button_state(0);
                mouse2_state = mouse_button_state(1);
#endif

                //see if redbook song needs to be restarted
                songs_check_redbook_repeat();

                #ifdef WINDOWS
                if (!mouse2_state && omouse2_state)
                        key = KEY_CTRLED+KEY_D;         //fake ctrl-d
                else
                #endif
                        //NOTE LINK TO ABOVE ELSE
                        key = key_inkey();

        #ifdef WINDOWS
                if (simukey==-1)
                        key=KEY_UP;
                else if (simukey==1)
                   key=KEY_DOWN;
                simukey=0;
        #endif
                        
                switch(key)     {
                MAC(case KEY_COMMAND+KEY_SHIFTED+KEY_3:)
                case KEY_PRINT_SCREEN:
                        MAC(hide_cursor());
                        save_screen_shot(0);
                        PA_DFX (pa_set_frontbuffer_current());
                        PA_DFX (pa_set_front_to_read());
                        
                        MAC(show_cursor());
                        MAC(key_flush());
                        break;

                case KEY_CTRLED+KEY_D:
                        #if defined(MACINTOSH) && defined(APPLE_DEMO)
                        break;
                        #endif

                        if ( ((player_mode)&&(citem>0)) || ((demo_mode)&&(citem>=0)) )  {
                                int x = 1;
                                MAC(hide_cursor());
                                #ifdef WINDOWS
                                mouse_set_mode(1);                              //re-enable centering mode
                                HideCursorW();
                                #endif
                                if (player_mode)
                                        x = nm_messagebox( NULL, 2, TXT_YES, TXT_NO, "%s %s?", TXT_DELETE_PILOT, &filenames[citem*14]+((player_mode && filenames[citem*14]=='$')?1:0) );
                                else if (demo_mode)
                                        x = nm_messagebox( NULL, 2, TXT_YES, TXT_NO, "%s %s?", TXT_DELETE_DEMO, &filenames[citem*14]+((demo_mode && filenames[citem*14]=='$')?1:0) );
                                MAC(show_cursor());
                                #ifdef WINDOWS
                                mouse_set_mode(0);                              //disenable centering mode
                                ShowCursorW();
                                #endif
                                if (x==0)       {
                                        char * p;
                                        int ret;
                                        char name[_MAX_PATH],dir[_MAX_DIR];

                                        p = &filenames[(citem*14)+strlen(&filenames[citem*14])];
                                        if (player_mode)
                                                *p = '.';

                                        _splitpath(filespec,name,dir,NULL,NULL);
                                        strcat(name,dir);
                                        strcat(name,&filenames[citem*14]);
                                        
                                        #ifdef MACINTOSH
                                        {
                                                int i;
                                                char *p;
                                                
                                                if ( !strncmp(name, ".\\", 2) )
                                                        for (i = 0; i < strlen(name); i++)              // don't subtract 1 from strlen to get the EOS marker
                                                                name[i] = name[i+1];
                                                while ( (p = strchr(name, '\\')) )
                                                        *p = ':';
                                        }
                                        #endif
                                
                                        ret = unlink( name );
                                        if (player_mode)
                                                *p = 0;

                                        if ((!ret) && player_mode)      {
                                                delete_player_saved_games( &filenames[citem*14] );
                                        }

                                        if (ret) {
                                                if (player_mode)
                                                        nm_messagebox( NULL, 1, TXT_OK, "%s %s %s", TXT_COULDNT, TXT_DELETE_PILOT, &filenames[citem*14]+((player_mode && filenames[citem*14]=='$')?1:0) );
                                                else if (demo_mode)
                                                        nm_messagebox( NULL, 1, TXT_OK, "%s %s %s", TXT_COULDNT, TXT_DELETE_DEMO, &filenames[citem*14]+((demo_mode && filenames[citem*14]=='$')?1:0) );
                                        } else if (demo_mode)
                                                demos_deleted = 1;
                                        first_item = -1;
                                        goto ReadFileNames;
                                }
                        }
                        break;
                case KEY_HOME:
                case KEY_PAD7:
                        citem = 0;
                        break;
                case KEY_END:
                case KEY_PAD1:
                        citem = NumFiles-1;
                        break;
                case KEY_UP:
                case KEY_PAD8:
                        citem--;                        
                        break;
                case KEY_DOWN:
                case KEY_PAD2:
                        citem++;                        
                        break;
                case KEY_PAGEDOWN:
                case KEY_PAD3:
                        citem += NumFiles_displayed;
                        break;
                case KEY_PAGEUP:
                case KEY_PAD9:
                        citem -= NumFiles_displayed;
                        break;
                case KEY_ESC:
                        if (allow_abort_flag) {
                                citem = -1;
                                done = 1;
                        }
                        break;
                case KEY_ENTER:
                case KEY_PADENTER:
                        done = 1;
                        break;
                        
                #ifdef MACINTOSH
                case KEY_COMMAND+KEY_Q: {
                        extern void macintosh_quit();
                        
                        if ( !(Game_mode & GM_MULTI) )
                                macintosh_quit();
                        show_cursor();
                        key_flush();
                        break;
                }
                #endif
                
                default:        
                        {

                                int ascii = key_to_ascii(key);
                                if ( ascii < 255 )      {
                                        int cc,cc1;
                                        cc=cc1=citem+1;
                                        if (cc1 < 0 )  cc1 = 0;
                                        if (cc1 >= NumFiles )  cc1 = 0;
                                        while(1) {
                                                if ( cc < 0 ) cc = 0;
                                                if ( cc >= NumFiles ) cc = 0;
                                                if ( citem == cc ) break;
        
                                                if ( toupper(filenames[cc*14]) == toupper(ascii) )      {
                                                        citem = cc;
                                                        break;
                                                }
                                                cc++;
                                        }
                                }
                        }
                }
                if ( done ) break;


                if (citem<0)
                        citem=0;

                if (citem>=NumFiles)
                        citem = NumFiles-1;

                if (citem< first_item)
                        first_item = citem;

                if (citem>=( first_item+NumFiles_displayed))
                {
                        first_item = citem-NumFiles_displayed+1;
                }

#ifdef WINDOWS
                if (NumFiles>first_item+NumFiles_displayed)
                        show_down_arrow=1;
                else 
                        show_down_arrow=0;
                if (first_item>0)
                        show_up_arrow=1;
                else    
                        show_up_arrow=0;
#endif
                        

                if (NumFiles <= NumFiles_displayed )
                         first_item = 0;

                if (first_item>NumFiles-NumFiles_displayed)
                {
                        first_item = NumFiles-NumFiles_displayed;
                }

                if (first_item < 0 ) first_item = 0;

#if defined(MACINTOSH) || defined(WINDOWS)
                WIN(Sleep(100));
                if (mouse_state || mouse2_state) {
                        int w, h, aw;

                        mouse_get_pos(&mx, &my);
                        for (i=first_item; i<first_item+NumFiles_displayed; i++ )       {
                                gr_get_string_size(&filenames[i*14], &w, &h, &aw  );
                                x1 = box_x;
                                x2 = box_x + box_w - 1;
                                y1 = (i-first_item)*(grd_curfont->ft_h + 2) + box_y;
                                y2 = y1+h+1;
                                if ( ((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2)) ) {
                                        if (i == citem && !mouse2_state) {
                                                break;
                                        }
                                        citem = i;
                                        dblclick_flag = 0;
                                        break;
                                }
                        }
                }
                
                if (!mouse_state && omouse_state) {
                        int w, h, aw;

                        gr_get_string_size(&filenames[citem*14], &w, &h, &aw  );
                        mouse_get_pos(&mx, &my);
                        x1 = box_x;
                        x2 = box_x + box_w - 1;
                        y1 = (citem-first_item)*(grd_curfont->ft_h + 2) + box_y;
                        y2 = y1+h+1;
                        if ( ((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2)) ) {
                                if (dblclick_flag) done = 1;
                                else dblclick_flag = 1;
                        }
                }

                if ( !mouse_state && omouse_state ) {
                        mouse_get_pos(&mx, &my);
                        x1 = w_x + CLOSE_X + 2;
                        x2 = x1 + CLOSE_SIZE - 2;
                        y1 = w_y + CLOSE_Y + 2;
                        y2 = y1 + CLOSE_SIZE - 2;
                        if ( ((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2)) ) {
                                citem = -1;
                                done = 1;
                        }
                   #ifdef WINDOWS
                        x1 = box_x-LHX(10);
                        x2 = x1 + LHX(10);
                        y1 = box_y;
                        y2 = box_y+LHY(7);
                        if ( ((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2)) && show_up_arrow ) 
                                simukey = -1;
                        y1 = box_y+box_h-LHY(7);
                        y2 = box_y+box_h;
                        if ( ((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2)) && show_down_arrow) 
                                simukey = 1;
                   #endif
                }

#endif
  
        WIN(DDGRLOCK(dd_grd_curcanv));
                gr_setcolor( BM_XRGB(2,2,2));
                //gr_rect( box_x - 1, box_y-2, box_x + box_w, box_y-2 );
                gr_setcolor( BM_XRGB( 0,0,0)  );

        #ifdef WINDOWS
                if (ofirst_item != first_item || win_redraw)    {
                        win_redraw = 0;
        #else
                if (ofirst_item != first_item)  {
        #endif
                        MAC(hide_cursor());
                        WIN(HideCursorW());
                        gr_setcolor( BM_XRGB( 0,0,0)  );
                        for (i=first_item; i<first_item+NumFiles_displayed; i++ )       {
                                int w, h, aw, y;
                                y = (i-first_item)*(grd_curfont->ft_h + 2) + box_y;
                        
                                if ( i >= NumFiles )    {

                                        gr_setcolor( BM_XRGB(5,5,5));
                                        gr_rect( box_x + box_w, y-1, box_x + box_w, y + grd_curfont->ft_h + 1);
                                        //gr_rect( box_x, y + grd_curfont->ft_h + 2, box_x + box_w, y + grd_curfont->ft_h + 2);
                                        
                                        gr_setcolor( BM_XRGB(2,2,2));
                                        gr_rect( box_x - 1, y - 1, box_x - 1, y + grd_curfont->ft_h + 2 );
                                        
                                        gr_setcolor( BM_XRGB(0,0,0));
                                        gr_rect( box_x, y - 1, box_x + box_w - 1, y + grd_curfont->ft_h + 1);
                                        
                                } else {
                                        if ( i == citem )       
                                                grd_curcanv->cv_font = SELECTED_FONT;
                                        else    
                                                grd_curcanv->cv_font = NORMAL_FONT;
                                        gr_get_string_size(&filenames[i*14], &w, &h, &aw  );

                                        gr_setcolor( BM_XRGB(5,5,5));
                                  //    gr_rect( box_x, y + h + 2, box_x + box_w, y + h + 2);
                                        gr_rect( box_x + box_w, y - 1, box_x + box_w, y + h + 1);
                                        
                                        gr_setcolor( BM_XRGB(2,2,2));
                                        gr_rect( box_x - 1, y - 1, box_x - 1, y + h + 1);
                                        gr_setcolor( BM_XRGB(0,0,0));
                                                        
                                        gr_rect( box_x, y-1, box_x + box_w - 1, y + h + 1 );
                                        gr_string( box_x + 5, y, (&filenames[i*14])+((player_mode && filenames[i*14]=='$')?1:0)  );
                                }
                        }        
                        WIN(ShowCursorW());
                        MAC(show_cursor());
                } else if ( citem != ocitem )   {
                        int w, h, aw, y;

                        MAC(hide_cursor());
                        WIN(HideCursorW());
                        i = ocitem;
                        if ( (i>=0) && (i<NumFiles) )   {
                                y = (i-first_item)*(grd_curfont->ft_h+2)+box_y;
                                if ( i == citem )       
                                        grd_curcanv->cv_font = SELECTED_FONT;
                                else    
                                        grd_curcanv->cv_font = NORMAL_FONT;
                                gr_get_string_size(&filenames[i*14], &w, &h, &aw  );
                                gr_rect( box_x, y-1, box_x + box_w - 1, y + h + 1 );
                                gr_string( box_x + 5, y, (&filenames[i*14])+((player_mode && filenames[i*14]=='$')?1:0)  );
                        }
                        i = citem;
                        if ( (i>=0) && (i<NumFiles) )   {
                                y = (i-first_item)*(grd_curfont->ft_h+2)+box_y;
                                if ( i == citem )       
                                        grd_curcanv->cv_font = SELECTED_FONT;
                                else    
                                        grd_curcanv->cv_font = NORMAL_FONT;
                                gr_get_string_size(&filenames[i*14], &w, &h, &aw  );
                                gr_rect( box_x, y-1, box_x + box_x - 1, y + h + 1 );
                                gr_string( box_x + 5, y, (&filenames[i*14])+((player_mode && filenames[i*14]=='$')?1:0)  );
                        }
                        WIN(ShowCursorW());
                        MAC(show_cursor());
                }

        #ifdef WINDOWS   
                        grd_curcanv->cv_font = NORMAL_FONT;
                        if (show_up_arrow)
                                gr_string( box_x-LHX(10), box_y ,UP_ARROW_MARKER );
                        else
                        {
                                No_darkening=1;
                                nm_draw_background (box_x-LHX(10),box_y,box_x-2,box_y+LHY(7));
                                No_darkening=0;
                        }

                        if (show_down_arrow)
                        gr_string( box_x-LHX(10), box_y+box_h-LHY(7) ,DOWN_ARROW_MARKER );
                        else
                        {
                                No_darkening=1;
                                nm_draw_background (box_x-LHX(10),box_y+box_h-LHY(7),box_x-2,box_y+box_h);
                                No_darkening=0;
                        }

        #endif



        WIN(DDGRUNLOCK(dd_grd_curcanv));
        }

ExitFileMenuEarly:
        MAC(hide_cursor());
        if ( citem > -1 )       {
                strncpy( filename, (&filenames[citem*14])+((player_mode && filenames[citem*14]=='$')?1:0), FILENAME_LEN );
                exit_value = 1;
        } else {
                exit_value = 0;
        }                                                                                        

ExitFileMenu:
        keyd_repeat = old_keyd_repeat;

        if ( initialized )      {
                        if (Newdemo_state != ND_STATE_PLAYBACK) //horrible hack to prevent restore when screen has been cleared
                        {
                        WIN (DDGRLOCK(dd_grd_curcanv));
                                gr_bm_bitblt(w_w, w_h, w_x, w_y, 0, 0, bg.background, &grd_curcanv->cv_bitmap );
                        WIN (DDGRUNLOCK(dd_grd_curcanv));       
                        }
                        if ( bg.background != &VR_offscreen_buffer->cv_bitmap )
                                gr_free_bitmap(bg.background);
#if 0
                WINDOS(
                        dd_gr_blt_notrans(dd_VR_offscreen_buffer,
                                0,0,_DDModeList[W95DisplayMode].rw, _DDModeList[W95DisplayMode].rh,
                                dd_grd_curcanv,
                                0,0,_DDModeList[W95DisplayMode].rw, _DDModeList[W95DisplayMode].rh),
                        gr_bm_bitblt(grd_curcanv->cv_w, grd_curcanv->cv_h, 0, 0, 0, 0, &(VR_offscreen_buffer->cv_bitmap), &(grd_curcanv->cv_bitmap) )
                );
#endif

                WIN(DDGRRESTORE);
        }

        if ( filenames )
                d_free(filenames);

        WIN(mouse_set_mode(1));                         //re-enable centering mode
        WIN(HideCursorW());

        return exit_value;

}


// Example listbox callback function...
// int lb_callback( int * citem, int *nitems, char * items[], int *keypress )
// {
//      int i;
// 
//      if ( *keypress = KEY_CTRLED+KEY_D )     {
//              if ( *nitems > 1 )      {
//                      unlink( items[*citem] );                // Delete the file
//                      for (i=*citem; i<*nitems-1; i++ )       {
//                              items[i] = items[i+1];
//                      }
//                      *nitems = *nitems - 1;
//                      d_free( items[*nitems] );
//                      items[*nitems] = NULL;
//                      return 1;       // redraw;
//              }
//                      *keypress = 0;
//      }                       
//      return 0;
// }

#define LB_ITEMS_ON_SCREEN 8

int newmenu_listbox( char * title, int nitems, char * items[], int allow_abort_flag, int (*listbox_callback)( int * citem, int *nitems, char * items[], int *keypress ) )
{
        return newmenu_listbox1( title, nitems, items, allow_abort_flag, 0, listbox_callback );
}

int newmenu_listbox1( char * title, int nitems, char * items[], int allow_abort_flag, int default_item, int (*listbox_callback)( int * citem, int *nitems, char * items[], int *keypress ) )
{
        int i;
        int done, ocitem,citem, ofirst_item, first_item, key, redraw;
        int old_keyd_repeat = keyd_repeat;
        int width, height, wx, wy, title_height, border_size;
        int total_width,total_height;
        bkg bg;
#if defined(MACINTOSH) || defined(WINDOWS)
        int mx, my, x1, x2, y1, y2, mouse_state, omouse_state;  //, dblclick_flag;
        int close_x,close_y;
   int simukey=0,show_up_arrow=0,show_down_arrow=0;
#endif
WIN(int win_redraw=0);

        keyd_repeat = 1;

   PA_DFX (pa_set_frontbuffer_current());
        PA_DFX (pa_set_front_to_read());
        WIN(mouse_set_mode(0));                         //disable centering mode

//      set_screen_mode(SCREEN_MENU);
        set_popup_screen();

#ifdef WINDOWS
RePaintNewmenuListbox:
 
        dd_gr_set_current_canvas(NULL);
#else
        gr_set_current_canvas(NULL);
#endif

        grd_curcanv->cv_font = SUBTITLE_FONT;

        width = 0;
        for (i=0; i<nitems; i++ )       {
                int w, h, aw;
                gr_get_string_size( items[i], &w, &h, &aw );            
                if ( w > width )
                        width = w;
        }
        height = (grd_curfont->ft_h + 2) * LB_ITEMS_ON_SCREEN;

        {
                int w, h, aw;
                gr_get_string_size( title, &w, &h, &aw );               
                if ( w > width )
                        width = w;
                title_height = h + 5;
        }

        border_size = grd_curfont->ft_w;
   WIN (border_size=grd_curfont->ft_w*2);
                
        width += (grd_curfont->ft_w);
        if ( width > grd_curcanv->cv_w - (grd_curfont->ft_w * 3) )
                width = grd_curcanv->cv_w - (grd_curfont->ft_w * 3);

        wx = (grd_curcanv->cv_bitmap.bm_w-width)/2;
        wy = (grd_curcanv->cv_bitmap.bm_h-(height+title_height))/2 + title_height;
        if ( wy < title_height )
                wy = title_height;

        total_width = width+2*border_size;
        total_height = height+2*border_size+title_height;

        bg.saved = NULL;

#if !defined(WINDOWS)
        if ( (VR_offscreen_buffer->cv_w >= total_width) && (VR_offscreen_buffer->cv_h >= total_height) )
                bg.background = &VR_offscreen_buffer->cv_bitmap;
        else
#endif
                //bg.background = gr_create_bitmap( width, (height + title_height) );
#if defined(POLY_ACC)
                bg.background = gr_create_bitmap2(total_width, total_height, grd_curcanv->cv_bitmap.bm_type, NULL);
#else
                bg.background = gr_create_bitmap(total_width,total_height);
#endif
        Assert( bg.background != NULL );
                
        WIN (DDGRLOCK(dd_grd_curcanv));
                //gr_bm_bitblt(wx+width+border_size, wy+height+border_size, 0, 0, wx-border_size, wy-title_height-border_size, &grd_curcanv->cv_bitmap, bg.background );
                gr_bm_bitblt(total_width,total_height, 0, 0, wx-border_size, wy-title_height-border_size, &grd_curcanv->cv_bitmap, bg.background );
        WIN (DDGRUNLOCK(dd_grd_curcanv));

#if 0
        WINDOS(
                dd_gr_blt_notrans(dd_grd_curcanv, 0, 0, 
                                _DDModeList[W95DisplayMode].rw, _DDModeList[W95DisplayMode].rh, 
                                dd_VR_offscreen_buffer, 0, 0, 
                                _DDModeList[W95DisplayMode].rw, _DDModeList[W95DisplayMode].rh),
                gr_bm_bitblt(grd_curcanv->cv_w, grd_curcanv->cv_h, 0, 0, 0, 0, &(grd_curcanv->cv_bitmap), &(VR_offscreen_buffer->cv_bitmap) )
        );
#endif

        nm_draw_background( wx-border_size,wy-title_height-border_size,wx+width+border_size-1,wy+height+border_size-1 );

        WIN(DDGRLOCK(dd_grd_curcanv));
                gr_string( 0x8000, wy - title_height, title );
        WIN(DDGRUNLOCK(dd_grd_curcanv));        

        WIN(DDGRRESTORE);

        done = 0;
        citem = default_item;
        if ( citem < 0 ) citem = 0;
        if ( citem >= nitems ) citem = 0;

        first_item = -1;

#if defined(MACINTOSH) || defined(WINDOWS)
        mouse_state = omouse_state = 0; //dblclick_flag = 0;
        close_x = wx-border_size;
        close_y = wy-title_height-border_size;
        draw_close_box(close_x,close_y);
        #ifdef MACINTOSH
                show_cursor();
   #else
                ShowCursorW();
        #endif
#endif

        while(!done)    {
        #ifdef WINDOWS
                MSG msg;

                DoMessageStuff(&msg);

                if (_RedrawScreen) {
                        _RedrawScreen = FALSE;

                        if ( bg.background != &VR_offscreen_buffer->cv_bitmap )
                                gr_free_bitmap(bg.background);
                        win_redraw = 1;                 
                        goto RePaintNewmenuListbox;
                }

                DDGRRESTORE;
        #endif
  
                ocitem = citem;
                ofirst_item = first_item;
#if defined(MACINTOSH) || defined(WINDOWS)
                omouse_state = mouse_state;
                mouse_state = mouse_button_state(0);
#endif
                //see if redbook song needs to be restarted
                songs_check_redbook_repeat();

                key = key_inkey();

                if ( listbox_callback )
                        redraw = (*listbox_callback)(&citem, &nitems, items, &key );
                else
                        redraw = 0;

        #ifdef WINDOWS
                if (win_redraw) {
                        redraw = 1;
                        win_redraw = 0;
                }
        #endif

                if ( key<-1 ) {
                        citem = key;
                        key = -1;
                        done = 1;
                }


        #ifdef WINDOWS
                if (simukey==-1)
                        key=KEY_UP;
                else if (simukey==1)
                   key=KEY_DOWN;
                simukey=0;
        #endif
                
                switch(key)     {
                MAC(case KEY_COMMAND+KEY_SHIFTED+KEY_3:)
                case KEY_PRINT_SCREEN:          
                        MAC(hide_cursor());
                        save_screen_shot(0); 
                        PA_DFX (pa_set_frontbuffer_current());
                        PA_DFX (pa_set_front_to_read());
                        
                        MAC(show_cursor());
                        MAC(key_flush());
                        break;
                case KEY_HOME:
                case KEY_PAD7:
                        citem = 0;
                        break;
                case KEY_END:
                case KEY_PAD1:
                        citem = nitems-1;
                        break;
                case KEY_UP:
                case KEY_PAD8:
                        citem--;                        
                        break;
                case KEY_DOWN:
                case KEY_PAD2:
                        citem++;                        
                        break;
                case KEY_PAGEDOWN:
                case KEY_PAD3:
                        citem += LB_ITEMS_ON_SCREEN;
                        break;
                case KEY_PAGEUP:
                case KEY_PAD9:
                        citem -= LB_ITEMS_ON_SCREEN;
                        break;
                case KEY_ESC:
                        if (allow_abort_flag) {
                                citem = -1;
                                done = 1;
                        }
                        break;
                case KEY_ENTER:
                case KEY_PADENTER:
                        done = 1;
                        break;

                #ifdef MACINTOSH
                case KEY_COMMAND+KEY_Q: {
                        extern void macintosh_quit();
                        
                        if ( !(Game_mode & GM_MULTI) )
                                macintosh_quit();
                        show_cursor();
                        key_flush();
                        break;
                }
                #endif

                default:        
                        if ( key > 0 )  {
                                int ascii = key_to_ascii(key);
                                if ( ascii < 255 )      {
                                        int cc,cc1;
                                        cc=cc1=citem+1;
                                        if (cc1 < 0 )  cc1 = 0;
                                        if (cc1 >= nitems )  cc1 = 0;
                                        while(1) {
                                                if ( cc < 0 ) cc = 0;
                                                if ( cc >= nitems ) cc = 0;
                                                if ( citem == cc ) break;
        
                                                if ( toupper( items[cc][0] ) == toupper(ascii) )        {
                                                        citem = cc;
                                                        break;
                                                }
                                                cc++;
                                        }
                                }
                        }
                }
                if ( done ) break;

                if (citem<0)
                        citem=0;

                if (citem>=nitems)
                        citem = nitems-1;

                if (citem< first_item)
                        first_item = citem;

                if (citem>=( first_item+LB_ITEMS_ON_SCREEN))
                        first_item = citem-LB_ITEMS_ON_SCREEN+1;

                if (nitems <= LB_ITEMS_ON_SCREEN )
                         first_item = 0;

                if (first_item>nitems-LB_ITEMS_ON_SCREEN)
                        first_item = nitems-LB_ITEMS_ON_SCREEN;
                if (first_item < 0 ) first_item = 0;

#ifdef WINDOWS
                if (nitems>first_item+LB_ITEMS_ON_SCREEN)
                        show_down_arrow=1;
                else 
                        show_down_arrow=0;
                if (first_item>0)
                        show_up_arrow=1;
                else    
                        show_up_arrow=0;
#endif


#if defined(MACINTOSH) || defined(WINDOWS)
                WIN(Sleep(100));
                if (mouse_state) {
                        int w, h, aw;

                        mouse_get_pos(&mx, &my);
                        for (i=first_item; i<first_item+LB_ITEMS_ON_SCREEN; i++ )       {
                                if (i > nitems)
                                        break;
                                gr_get_string_size(items[i], &w, &h, &aw  );
                                x1 = wx;
                                x2 = wx + width;
                                y1 = (i-first_item)*(grd_curfont->ft_h+2)+wy;
                                y2 = y1+h+1;
                                if ( ((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2)) ) {
                                        //if (i == citem) {
                                        //      break;
                                        //}
                                        //dblclick_flag= 0;
                                        citem = i;
                                        done = 1;
                                        break;
                                }
                        }
                }

                //no double-click stuff for listbox
                //@@if (!mouse_state && omouse_state) {
                //@@    int w, h, aw;
                //@@
                //@@    gr_get_string_size(items[citem], &w, &h, &aw  );
                //@@    mouse_get_pos(&mx, &my);
                //@@    x1 = wx;
                //@@    x2 = wx + width;
                //@@    y1 = (citem-first_item)*(grd_curfont->ft_h+2)+wy;
                //@@    y2 = y1+h+1;
                //@@    if ( ((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2)) ) {
                //@@            if (dblclick_flag) done = 1;
                //@@    }
                //@@}

                //check for close box clicked
                if ( !mouse_state && omouse_state ) {
                        mouse_get_pos(&mx, &my);
                        x1 = close_x + CLOSE_X + 2;
                        x2 = x1 + CLOSE_SIZE - 2;
                        y1 = close_y + CLOSE_Y + 2;
                        y2 = y1 + CLOSE_SIZE - 2;
                        if ( ((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2)) ) {
                                citem = -1;
                                done = 1;
                        }

                   #ifdef WINDOWS
                        x1 = wx-LHX(10);
                        x2 = x1 + LHX(10);
                        y1 = wy;
                        y2 = wy+LHY(7);
                        if ( ((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2)) && show_up_arrow) 
                                simukey = -1;
                        y1 = total_height-LHY(7);
                        y2 = total_height;
                        if ( ((mx > x1) && (mx < x2)) && ((my > y1) && (my < y2)) && show_down_arrow ) 
                                simukey = 1;
                   #endif

                        
                }
#endif

                if ( (ofirst_item != first_item) || redraw)     {
                        MAC(hide_cursor());
                        WIN(HideCursorW());
                        WIN(DDGRLOCK(dd_grd_curcanv));

                        gr_setcolor( BM_XRGB( 0,0,0)  );
                        for (i=first_item; i<first_item+LB_ITEMS_ON_SCREEN; i++ )       {
                                int w, h, aw, y;
                                y = (i-first_item)*(grd_curfont->ft_h+2)+wy;
                                if ( i >= nitems )      {
                                        gr_setcolor( BM_XRGB(0,0,0));
                                        gr_rect( wx, y-1, wx+width-1, y+grd_curfont->ft_h + 1 );
                                } else {
                                        if ( i == citem )       
                                                grd_curcanv->cv_font = SELECTED_FONT;
                                        else    
                                                grd_curcanv->cv_font = NORMAL_FONT;
                                        gr_get_string_size(items[i], &w, &h, &aw  );
                                        gr_rect( wx, y-1, wx+width-1, y+h+1 );
                                        gr_string( wx+5, y, items[i]  );
                                }
                        }               

                                
                        // If Win95 port, draw up/down arrows on left side of menu
                        #ifdef WINDOWS   
                                grd_curcanv->cv_font = NORMAL_FONT;
                        if (show_up_arrow)
                                gr_string( wx-LHX(10), wy ,UP_ARROW_MARKER );
                        else
                        {
                                No_darkening=1;
                                nm_draw_background (wx-LHX(10),wy,wx-2,wy+LHY(7));
                                No_darkening=0;
                        }

                        if (show_down_arrow)
                        gr_string( wx-LHX(10), wy+total_height-LHY(7) ,DOWN_ARROW_MARKER );
                        else
                        {
                                No_darkening=1;
                                nm_draw_background (wx-LHX(10),wy+total_height-LHY(7),wx-2,wy+total_height);
                                No_darkening=0;
                        }

                        #endif


                        WIN(DDGRUNLOCK(dd_grd_curcanv));
                        WIN(ShowCursorW());
                        MAC(show_cursor());
                        gr_update();
                } else if ( citem != ocitem )   {
                        int w, h, aw, y;

                        MAC(hide_cursor());
                        WIN(HideCursorW());

                        WIN(DDGRLOCK(dd_grd_curcanv));

                        i = ocitem;
                        if ( (i>=0) && (i<nitems) )     {
                                y = (i-first_item)*(grd_curfont->ft_h+2)+wy;
                                if ( i == citem )       
                                        grd_curcanv->cv_font = SELECTED_FONT;
                                else    
                                        grd_curcanv->cv_font = NORMAL_FONT;
                                gr_get_string_size(items[i], &w, &h, &aw  );
                                gr_rect( wx, y-1, wx+width-1, y+h+1 );
                                gr_string( wx+5, y, items[i]  );

                        }
                        i = citem;
                        if ( (i>=0) && (i<nitems) )     {
                                y = (i-first_item)*(grd_curfont->ft_h+2)+wy;
                                if ( i == citem )       
                                        grd_curcanv->cv_font = SELECTED_FONT;
                                else    
                                        grd_curcanv->cv_font = NORMAL_FONT;
                                gr_get_string_size( items[i], &w, &h, &aw  );
                                gr_rect( wx, y-1, wx+width-1, y+h );
                                gr_string( wx+5, y, items[i]  );
                        }
                        WIN(DDGRUNLOCK(dd_grd_curcanv));

                        WIN(ShowCursorW());
                        MAC(show_cursor());
                        gr_update();
                }
        }
        MAC(hide_cursor());
        WIN(HideCursorW());     

        keyd_repeat = old_keyd_repeat;

        WIN (DDGRLOCK(dd_grd_curcanv));
        gr_bm_bitblt(total_width,total_height, wx-border_size, wy-title_height-border_size, 0, 0, bg.background, &grd_curcanv->cv_bitmap );
        WIN (DDGRUNLOCK(dd_grd_curcanv));       

        if ( bg.background != &VR_offscreen_buffer->cv_bitmap )
                gr_free_bitmap(bg.background);

#if 0
        WINDOS(
                dd_gr_blt_notrans(dd_VR_offscreen_buffer,
                                0,0,_DDModeList[W95DisplayMode].rw, _DDModeList[W95DisplayMode].rh,
                                dd_grd_curcanv,
                                0,0,_DDModeList[W95DisplayMode].rw, _DDModeList[W95DisplayMode].rh),
                gr_bm_bitblt(grd_curcanv->cv_w, grd_curcanv->cv_h, 0, 0, 0, 0, &(VR_offscreen_buffer->cv_bitmap), &(grd_curcanv->cv_bitmap) )
        );
#endif

        WIN(DDGRRESTORE);

        WIN(mouse_set_mode(1));                         //re-enable centering mode

        return citem;
}

int newmenu_filelist( char * title, char * filespec, char * filename )
{
        int i, NumFiles;
        char * Filenames[MAX_FILES];
        char FilenameText[MAX_FILES][14];
        FILEFINDSTRUCT find;

        NumFiles = 0;
        if( !FileFindFirst( filespec, &find ) ) {
                do      {
                        if (NumFiles<MAX_FILES) {
                                strncpy( FilenameText[NumFiles], find.name, FILENAME_LEN);
                                Filenames[NumFiles] = FilenameText[NumFiles];
                                NumFiles++;
                        } else {
                                break;
                        }
                } while( !FileFindNext( &find ) );
                FileFindClose();
        }

        i = newmenu_listbox( title, NumFiles, Filenames, 1, NULL );
        if ( i > -1 )   {
                strcpy( filename, Filenames[i] );
                return 1;
        } 
        return 0;
}

//added on 10/14/98 by Victor Rachels to attempt a fixedwidth font messagebox
int nm_messagebox_fixedfont( char *title, int nchoices, ... )
{
        int i;
        char * format;
        va_list args;
        char *s;
        char nm_text[MESSAGEBOX_TEXT_SIZE];
        newmenu_item nm_message_items[5];

        va_start(args, nchoices );

        Assert( nchoices <= 5 );

        for (i=0; i<nchoices; i++ )     {
                s = va_arg( args, char * );
                nm_message_items[i].type = NM_TYPE_MENU; nm_message_items[i].text = s;
        }
        format = va_arg( args, char * );
        //sprintf(        nm_text, "" ); // adb: ?
        vsprintf(nm_text,format,args);
        va_end(args);

        Assert(strlen(nm_text) < MESSAGEBOX_TEXT_SIZE );

        return newmenu_do_fixedfont( title, nm_text, nchoices, nm_message_items, NULL, 0, NULL, -1, -1 );
}
//end this section addition - Victor Rachels

#ifdef NETWORK
extern netgame_info Active_games[];
extern int NumActiveNetgames;

void show_extra_netgame_info(int choice)
 {
        newmenu_item m[5];
   char mtext[5][50];
        int i,num=0;

        if (choice>=NumActiveNetgames)
                return;
        
   for (i=0;i<5;i++)
        {
         m[i].text=(char *)&mtext[i];
    m[i].type=NM_TYPE_TEXT;             
        }

   sprintf (mtext[num],"Game: %s",Active_games[choice].game_name); num++;
   sprintf (mtext[num],"Mission: %s",Active_games[choice].mission_title); num++;
        sprintf (mtext[num],"Current Level: %d",Active_games[choice].levelnum); num++;
        sprintf (mtext[num],"Difficulty: %s",MENU_DIFFICULTY_TEXT(Active_games[choice].difficulty)); num++;

        already_showing_info=1; 
        newmenu_dotiny2( NULL, "Netgame Information", num, m, NULL);
        already_showing_info=0; 
 }

#endif // NETWORK

/* Spiffy word wrap string formatting function */

void nm_wrap_text(char *dbuf, char *sbuf, int line_length)
{
        int col;
        char *wordptr;
        char *tbuf;

        tbuf = (char *)d_malloc(strlen(sbuf)+1);
        strcpy(tbuf, sbuf);

        wordptr = strtok(tbuf, " ");
        if (!wordptr) return;
        col = 0;
        dbuf[0] = 0;

        while (wordptr)
        {
                col = col+strlen(wordptr)+1;
                if (col >=line_length) {
                        col = 0;
                        sprintf(dbuf, "%s\n%s ", dbuf, wordptr);
                }
                else {
                        sprintf(dbuf, "%s%s ", dbuf, wordptr);
                }
                wordptr = strtok(NULL, " ");
        }

        d_free(tbuf);
}