main/netlist.c

   1 /*
   2  * $Source: /cvs/cvsroot/d2x/main/netlist.c,v $
   3  * $Revision: 1.2 $
   4  * $Author: bradleyb $
   5  * $Date: 2002-02-14 09:24:19 $
   6  *
   7  * Descent II-a-like network game join menu
   8  * Arne de Bruijn, 1998
   9  *
  10  * $Log: not supported by cvs2svn $
  11  * Revision 1.1  2002/02/14 09:05:33  bradleyb
  12  * Lotsa networking stuff from d1x
  13  *
  14  *
  15  */
  16
  17 #ifdef HAVE_CONFIG_H
  18 #include <conf.h>
  19 #endif
  20
  21 #include <stdio.h>
  22 #include <string.h>
  23 #include <stdlib.h>
  24
  25 #include "pstypes.h"
  26 #include "timer.h"
  27 #include "gr.h"
  28 #include "palette.h"
  29 #include "inferno.h"
  30 #include "mono.h"
  31 #include "key.h"
  32 #include "error.h"
  33 #include "netmisc.h"
  34 #include "network.h"
  35 #include "ipx.h"
  36 #include "game.h"
  37 #include "multi.h"
  38 #include "text.h"
  39 //added 4/18/99 Matt Mueller - show radar in game info
  40 #include "multipow.h"
  41 //end addition -MM
  42
  43 #include "gamefont.h"
  44 #include "u_mem.h"
  45
  46 #include "string.h"
  47
  48 //added on 1/5/99 by Victor Rachels for missiondir
  49 #include "cfile.h"
  50 //end this section addition
  51
  52 #define LINE_ITEMS 8
  53 #define MAX_TEXT_LEN 25
  54 // from network.c
  55 extern int Network_games_changed;
  56 extern netgame_info Active_games[MAX_ACTIVE_NETGAMES];
  57 extern AllNetPlayers_info ActiveNetPlayers[MAX_ACTIVE_NETGAMES];
  58 extern int num_active_games;
  59 extern int Network_socket;
  60 void network_listen();
  61 void network_send_game_list_request();
  62 // bitblt.c
  63 void gr_bm_bitblt(int w, int h, int dx, int dy, int sx, int sy, grs_bitmap * src, grs_bitmap * dest);
  64
  65 typedef struct bkg {
  66   grs_canvas * menu_canvas;
  67   grs_bitmap * saved;                   // The background under the menu.
  68   grs_bitmap * background;
  69   int background_is_sub;
  70 } bkg;
  71
  72 extern grs_bitmap nm_background;
  73
  74 struct line_item {
  75         int x, y;
  76         int width;
  77         char *value;
  78 };
  79
  80 void network_draw_game(const netgame_info *game) {
  81 }
  82
  83 char *network_mode_text(const netgame_info *game) {
  84         //edit 4/18/99 Matt Mueller - GTEAM?  heh.  Should be "TEAM" I think.
  85         static char *names[4]={"ANRCHY", "TEAM", "ROBO", "COOP"};
  86         //end edit -MM
  87 #ifndef SHAREWARE
  88         if (game->gamemode >= 4 ||
  89             (game->protocol_version != MULTI_PROTO_VERSION &&
  90              (game->protocol_version != MULTI_PROTO_D2X_VER ||
  91               game->required_subprotocol > MULTI_PROTO_D2X_MINOR)))
  92             return "UNSUP";
  93 #endif
  94         return names[game->gamemode];
  95 }
  96
  97 char *network_status_text(const netgame_info *game, int activeplayers) {
  98         switch (game->game_status) {
  99                 case NETSTAT_STARTING:
 100                         return "Forming";
 101                 case NETSTAT_PLAYING:
 102                         if (game->game_flags & NETGAME_FLAG_CLOSED)
 103                                 return "Closed";
 104                         else if (activeplayers == game->max_numplayers)
 105                                 return "Full";
 106                         else
 107                                 return "Open";
 108                 default:
 109                         return "Between";
 110         }
 111 }
 112
 113 static void network_update_item(const netgame_info *game, const AllNetPlayers_info *players, struct line_item li[]) {
 114         int i, activeplayers = 0;
 115         // get number of active players
 116         for (i = 0; i < game->numplayers; i++)
 117                 if (players->players[i].connected)
 118                         activeplayers++;
 119         strcpy(li[1].value, game->protocol_version == MULTI_PROTO_D2X_VER ? "+" : "");
 120         strcpy(li[2].value, game->game_name);
 121         strcpy(li[3].value, network_mode_text(game));
 122
 123         sprintf(li[4].value, "%d/%d", activeplayers, game->max_numplayers);
 124 #ifndef SHAREWARE
 125         strcpy(li[5].value, game->mission_title);
 126 #else
 127         strcpy(li[5].value, "Descent: First Strike");
 128 #endif
 129         if (game->levelnum < 0)
 130                 sprintf(li[6].value, "S%d", -game->levelnum);
 131         else
 132                 sprintf(li[6].value, "%d", game->levelnum);
 133         strcpy(li[7].value, network_status_text(game, activeplayers));
 134 }
 135
 136 static void update_items(struct line_item lis[MAX_ACTIVE_NETGAMES][LINE_ITEMS]) {
 137         int i, j;
 138
 139         for (i = 0; i < MAX_ACTIVE_NETGAMES; i++) {
 140                 if (i >= num_active_games) {
 141                         for (j = 1; j < LINE_ITEMS; j++)
 142                                 lis[i][j].value[0] = 0;
 143                 } else
 144                         network_update_item(&Active_games[i], &ActiveNetPlayers[i], lis[i]);
 145         }
 146 }
 147
 148 int network_menu_hskip=4;
 149 int network_menu_width[LINE_ITEMS] = { 10, 6, 72, 37, 38, 66, 25, 40 };
 150 int ref_network_menu_width[LINE_ITEMS] = { 10, 6, 72, 37, 38, 66, 25, 40 };
 151 char *network_menu_title[LINE_ITEMS] = { "", "", "Game", "Mode", "#Plrs", "Mission", "Lev", "Status" };
 152
 153 static int selected_game;
 154
 155 static void draw_back(bkg *b, int x, int y, int w, int h) {
 156        gr_bm_bitblt(b->background->bm_w-15, h, 5, y, 5, y, b->background, &(grd_curcanv->cv_bitmap) );
 157 }
 158
 159 static void draw_item(bkg *b, struct line_item *li, int is_current) {
 160         int i, w, h, aw, max_w, pad_w, y;
 161         char str[MAX_TEXT_LEN], *p;
 162
 163         y = li[0].y;
 164         if (is_current)
 165                 gr_set_fontcolor(BM_XRGB(31, 27, 6), -1);
 166         else
 167                 gr_set_fontcolor(BM_XRGB(17, 17, 26), -1);
 168         gr_get_string_size(" ...", &pad_w, &h, &aw);
 169         draw_back(b, li[0].x, y,
 170          li[LINE_ITEMS-1].x + li[LINE_ITEMS-1].width - li[0].x, h);
 171         for (i = 0; i < LINE_ITEMS; i++) {
 172                 strcpy(str, li[i].value);
 173                 gr_get_string_size(str, &w, &h, &aw);
 174                 if (w > li[i].width) {
 175                         max_w = li[i].width - pad_w;
 176                         p = str + strlen(str);
 177                         while (p > str && w > max_w) {
 178                                 *(--p) = 0;
 179                                 gr_get_string_size(str, &w, &h, &aw);
 180                         }
 181                         strcpy(p, " ...");
 182                 }
 183                 gr_ustring(li[i].x, y, str);
 184         }
 185 }
 186
 187 static void draw_list(bkg *bg,
 188  struct line_item lis[MAX_ACTIVE_NETGAMES][LINE_ITEMS]) {
 189         int i;
 190         update_items(lis);
 191         for (i = 0; i < MAX_ACTIVE_NETGAMES; i++) {
 192                 draw_item(bg, lis[i], i == selected_game);
 193         }
 194 }
 195 static void init_background(bkg *bg, int x, int y, int w, int h) {
 196         bg->menu_canvas = gr_create_sub_canvas( &grd_curscreen->sc_canvas, x, y, w, h );
 197         gr_set_current_canvas( bg->menu_canvas );
 198
 199         // Save the background under the menu...
 200         bg->saved = gr_create_bitmap( w, h );
 201         Assert( bg->saved != NULL );
 202         gr_bm_bitblt(w, h, 0, 0, 0, 0, &grd_curcanv->cv_bitmap, bg->saved );
 203         gr_set_current_canvas( NULL );
 204         nm_draw_background(x,y,x+w-1,y+h-1);
 205         if (w > nm_background.bm_w || h > nm_background.bm_h){
 206                 bg->background=gr_create_bitmap(w,h);
 207                 gr_bitmap_scale_to(&nm_background,bg->background);
 208                 bg->background_is_sub=0;
 209         }else{
 210                 bg->background = gr_create_sub_bitmap(&nm_background,0,0,w,h);
 211                 bg->background_is_sub=1;
 212         }
 213         gr_set_current_canvas( bg->menu_canvas );
 214 }
 215
 216 static void done_background(bkg *bg) {
 217         gr_set_current_canvas(bg->menu_canvas);
 218         gr_bitmap(0, 0, bg->saved);
 219         gr_free_bitmap(bg->saved);
 220         if (bg->background_is_sub)
 221                 gr_free_sub_bitmap( bg->background );
 222         else
 223                 gr_free_bitmap( bg->background );
 224         gr_free_sub_canvas( bg->menu_canvas );
 225 }
 226
 227
 228 //added on 9/16-18/98 by Victor Rachels to add info boxes to netgameslist
 229 void show_game_players(netgame_info game, AllNetPlayers_info players)
 230 {
 231  char pilots[(CALLSIGN_LEN+2)*MAX_PLAYERS];
 232  int i;
 233
 234   memset(pilots,0,sizeof(char)*(CALLSIGN_LEN+2)*MAX_PLAYERS);
 235
 236    for(i=0;i<game.numplayers;i++)
 237     if(players.players[i].connected)
 238      {
 239       strcat(pilots,players.players[i].callsign);
 240       strcat(pilots,"\n");
 241      }
 242
 243   nm_messagebox("Players", 1, TXT_OK, pilots);
 244 }
 245
 246 void show_game_score(netgame_info game, AllNetPlayers_info players);
 247
 248 int show_game_stats(netgame_info game, AllNetPlayers_info players, int awesomeflag)
 249 {
 250  //edited 4/18/99 Matt Mueller - show radar flag and banned stuff too
 251  //switched to the info/rinfo mode to 1)allow sprintf easily 2) save some
 252  //cpu cycles not seeking to the end of the string each time.
 253  char rinfo[512],*info=rinfo;
 254
 255   memset(info,0,sizeof(char)*256);
 256
 257 #ifndef SHAREWARE
 258    if(!game.mission_name)
 259 #endif
 260     info+=sprintf(info,"Level: Descent: First Strike");
 261 #ifndef SHAREWARE
 262    else
 263     info+=sprintf(info,game.mission_name);
 264 #endif
 265
 266    switch(game.gamemode)
 267     {
 268      case 0 : info+=sprintf(info,"\nMode:  Anarchy"); break;
 269      case 1 : info+=sprintf(info,"\nMode:  Team"); break;
 270      case 2 : info+=sprintf(info,"\nMode:  Robo"); break;
 271      case 3 : info+=sprintf(info,"\nMode:  Coop"); break;
 272      default: info+=sprintf(info,"\nMode:  Unknown"); break;
 273     }
 274
 275    switch(game.difficulty)
 276     {
 277      case 0 : info+=sprintf(info,"\nDiff:  Trainee"); break;
 278      case 1 : info+=sprintf(info,"\nDiff:  Rookie"); break;
 279      case 2 : info+=sprintf(info,"\nDiff:  Hotshot"); break;
 280      case 3 : info+=sprintf(info,"\nDiff:  Ace"); break;
 281      case 4 : info+=sprintf(info,"\nDiff:  Insane"); break;
 282      default: info+=sprintf(info,"\nDiff:  Unknown"); break;
 283     }
 284
 285    switch(game.protocol_version)
 286     {
 287      case 1 : info+=sprintf(info,"\nPrtcl: Shareware"); break;
 288      case 2 : info+=sprintf(info,"\nPrtcl: Normal"); break;
 289      case 3 : info+=sprintf(info,"\nPrtcl: D2X only"); break;
 290      case 0 : info+=sprintf(info,"\nPrtcl: D2X hybrid"); break;
 291      default: info+=sprintf(info,"\nPrtcl: Unknown"); break;
 292     }
 293
 294    if(game.game_flags & NETGAME_FLAG_SHOW_MAP)
 295            info+=sprintf(info,"\n Players on Map");
 296    //edited 04/19/99 Matt Mueller - check protocol_ver too.
 297    if (game.protocol_version==MULTI_PROTO_D2X_VER
 298 #ifndef SHAREWARE
 299 && game.subprotocol>=1
 300 #endif
 301 ){
 302 #ifndef SHAREWARE
 303            int i=0,b=0;
 304            char sep0=':';
 305            if(game.flags & NETFLAG_ENABLE_RADAR)
 306                    info+=sprintf(info,"\n Radar");
 307            if(game.flags & NETFLAG_ENABLE_ALT_VULCAN)
 308                    info+=sprintf(info,"\n Alt Vulcan");
 309            info+=sprintf(info,"\n Banned");
 310 #define NETFLAG_SHOW_BANNED(D,V) if (!(game.flags&NETFLAG_DO ## D)) {if (i>3) i=0; else i++; info+=sprintf(info,"%c %s",i?sep0:'\n',#V);b++;sep0=',';}
 311            NETFLAG_SHOW_BANNED(LASER,laser);
 312            NETFLAG_SHOW_BANNED(QUAD,quad);
 313            NETFLAG_SHOW_BANNED(VULCAN,vulcan);
 314            NETFLAG_SHOW_BANNED(SPREAD,spread);
 315            NETFLAG_SHOW_BANNED(PLASMA,plasma);
 316            NETFLAG_SHOW_BANNED(FUSION,fusion);
 317            NETFLAG_SHOW_BANNED(HOMING,homing);
 318            NETFLAG_SHOW_BANNED(SMART,smart);
 319            NETFLAG_SHOW_BANNED(MEGA,mega);
 320            NETFLAG_SHOW_BANNED(PROXIM,proxim);
 321            NETFLAG_SHOW_BANNED(CLOAK,cloak);
 322            NETFLAG_SHOW_BANNED(INVUL,invuln);
 323            if (b==0) info+=sprintf(info,": none");
 324 #endif /* ! SHAREWARE */
 325    }
 326    //end edit -MM
 327  //end edit -MM
 328         if (awesomeflag){
 329                 int c;
 330                 while (1){
 331                         c=nm_messagebox("Stats", 3, "Players","Scores","Join Game", rinfo);
 332                         if (c==0)
 333                                 show_game_players(game, players);
 334                         else if (c==1)
 335                                 show_game_score(game, players);
 336                         else if (c==2)
 337                                 return 1;
 338                         else
 339                                 return 0;
 340                 }
 341         }else{
 342            nm_messagebox("Stats", 1, TXT_OK, rinfo);
 343            return 0;
 344         }
 345 }
 346 //end this section addition - Victor Rachels
 347
 348 //added on 11/12/98 by Victor Rachels to maybe fix some bugs
 349 void alphanumize(char *string, int length);
 350
 351 void alphanumize(char *string, int length)
 352 {
 353  int i=0;
 354   while(i<length && string[i])
 355    {
 356      if(!((string[i]<=122&&string[i]>=97) ||
 357           (string[i]<=90 &&string[i]>=65) ||
 358           (string[i]<=57 &&string[i]>=48) ||
 359           (string[i]=='\n') ||
 360           (string[i]==' ')  ||
 361           (string[i]=='-')
 362           ) )
 363       string[i] = '_';
 364     i++;
 365    }
 366 }
 367
 368 //added on 10/12/98 by Victor Rachels to show netgamelist scores
 369 void show_game_score(netgame_info game, AllNetPlayers_info players)
 370 {
 371  char scores[2176]="",info[2048]="",deaths[128]="",tmp[10];
 372  int i,j,k;
 373
 374   strcat(scores,"Pilots ");
 375   strcat(deaths,"    ");
 376
 377    for(i=0;i<game.numplayers;i++)
 378     if(players.players[i].connected)
 379      {
 380        strcat(scores,"     ");
 381        sprintf(tmp,"%c",players.players[i].callsign[0]);
 382        strcat(scores,tmp);
 383        strcat(info,players.players[i].callsign);
 384         for(k=strlen(players.players[i].callsign);k<9;k++)
 385          strcat(info," ");
 386         for(j=0;j<game.numplayers;j++)
 387          if(players.players[j].connected)
 388           {
 389            if(i==j&&game.kills[i][j]>0)
 390             {
 391              strcat(info,"  ");
 392              sprintf(tmp,"-%i",game.kills[i][j]);
 393             }
 394            else
 395             {
 396              strcat(info,"   ");
 397              sprintf(tmp,"%i",game.kills[i][j]);
 398             }
 399            strcat(info,tmp);
 400             for(k=strlen(tmp);k<3;k++)
 401              strcat(info," ");
 402           }
 403        sprintf(tmp,"     %i",game.player_kills[i]);
 404        strcat(info,tmp);
 405        strcat(info,"\n\n");
 406        sprintf(tmp,"     %i",game.killed[i]);
 407        strcat(deaths,tmp);
 408      }
 409   strcat(scores,"   Total\n\n");
 410   strcat(scores,info);
 411   strcat(deaths,"   \n\n");
 412   strcat(scores,deaths);
 413   alphanumize(scores,sizeof(scores));
 414   nm_messagebox_fixedfont("Score\n", 1, TXT_OK, scores);
 415 }
 416 //end this section addition - Victor Rachels
 417
 418 //added on 2000/01/29 by Matt Mueller for direct ip join.
 419 #include "netpkt.h"
 420 int network_do_join_game(netgame_info *jgame);
 421 int get_and_show_netgame_info(ubyte *server, ubyte *node, ubyte *net_address){
 422         sequence_packet me;
 423         fix nextsend;
 424         int numsent;
 425         fix curtime;
 426
 427         if (setjmp(LeaveGame))
 428                 return 0;
 429     num_active_games = 0;
 430         Network_games_changed = 0;
 431         Network_status = NETSTAT_BROWSING;
 432     memset(Active_games, 0, sizeof(netgame_info)*MAX_ACTIVE_NETGAMES);
 433
 434         nextsend=0;numsent=0;
 435
 436         while (1){
 437                 curtime=timer_get_fixed_seconds();
 438                 if (nextsend<curtime){
 439                         if (numsent>=5)
 440                                 return 0;//timeout
 441                         nextsend=curtime+F1_0*3;
 442                         numsent++;
 443                         mprintf((0, "Sending game_list request.\n"));
 444                         memcpy( me.player.callsign, Players[Player_num].callsign, CALLSIGN_LEN+1 );
 445                         memcpy( me.player.network.ipx.node, ipx_get_my_local_address(), 6 );
 446                         memcpy( me.player.network.ipx.server, ipx_get_my_server_address(), 4 );
 447                         me.type = PID_D2X_GAME_INFO_REQ;//get full info.
 448
 449                         send_sequence_packet( me, server,node,net_address);
 450                 }
 451
 452                 network_listen();
 453
 454                 if (Network_games_changed){
 455                         if (num_active_games<1){
 456                                 Network_games_changed=0;
 457                                 continue;
 458                         }
 459                         if (show_game_stats(Active_games[0], ActiveNetPlayers[0], 1))
 460                                 return (network_do_join_game(&Active_games[0]));
 461                         else
 462                                 return 0;
 463                 }
 464                 if (key_inkey()==KEY_ESC)
 465                         return 0;
 466
 467         }
 468         return 0;
 469 }
 470 //end addition -MM
 471
 472 //added on 1/5/99 by Victor Rachels for missiondir
 473 void change_missiondir()
 474 {
 475  newmenu_item m[1];
 476  int i=1;
 477  char thogdir[64];
 478
 479   sprintf(thogdir,AltHogDir);
 480
 481   m[0].type = NM_TYPE_INPUT; m[0].text = thogdir; m[0].text_len = 64;
 482
 483   i=newmenu_do1(NULL, "Mission Directory", 1, m, NULL, 0);
 484
 485    if(i==0)
 486     {
 487      cfile_use_alternate_hogdir(thogdir);
 488      sprintf(thogdir,AltHogDir);
 489      m[0].text=thogdir;
 490     }
 491 }
 492 //end this section addition - VR
 493
 494 //added/changed on 9/17/98 by Victor Rachels for netgame info screen redraw
 495 //this was mostly a bunch of random moves and copies from the main function
 496 //if you can figure this out more elegantly, go for it.
 497 void netlist_redraw(bkg bg,
 498                     char menu_text[MAX_ACTIVE_NETGAMES][LINE_ITEMS][MAX_TEXT_LEN],
 499                     struct line_item lis[MAX_ACTIVE_NETGAMES][LINE_ITEMS])
 500 {
 501  int i,j,k,yp;
 502
 503         gr_set_current_canvas( NULL );
 504
 505         init_background(&bg, 0, 7, grd_curcanv->cv_bitmap.bm_w,
 506          grd_curcanv->cv_bitmap.bm_h - 14);
 507
 508         yp=22;
 509         gr_set_curfont(Gamefonts[GFONT_BIG_1]);
 510         gr_string(0x8000, yp, "Netgames");//yp was 22
 511         yp+=grd_curcanv->cv_font->ft_h+network_menu_hskip*3+Gamefonts[GFONT_SMALL]->ft_h;//need to account for size of current socket, drawn elsewhere
 512         // draw titles
 513         gr_set_curfont(Gamefonts[GFONT_SMALL]);
 514         gr_set_fontcolor(BM_XRGB(27, 27, 27), -1);
 515         k = 15;
 516         for (j = 0; j < LINE_ITEMS; j++) {
 517                 gr_ustring(k, yp, network_menu_title[j]);//yp was 61
 518                 k += network_menu_width[j];
 519         }
 520
 521
 522         for (i = 0; i < MAX_ACTIVE_NETGAMES; i++) {
 523                 struct line_item *li = lis[i];
 524                 k=15;
 525
 526                 yp+=grd_curcanv->cv_font->ft_h+network_menu_hskip;
 527                 for (j = 0; j < LINE_ITEMS; j++) {
 528                         li[j].x = k;
 529                         li[j].y = yp;
 530                         //                      li[j].y = 70 + i * 9;
 531                         li[j].width = network_menu_width[j] - (j > 1 ? 4 : 0); // HACK!
 532                         k += network_menu_width[j];
 533                         li[j].value = menu_text[i][j];
 534                 }
 535                 sprintf(li[0].value, "%d.", i + 1);
 536         }
 537
 538 }
 539 //end this section addition - Victor Rachels
 540
 541 int network_join_game_menu() {
 542         char menu_text[MAX_ACTIVE_NETGAMES][LINE_ITEMS][MAX_TEXT_LEN];
 543         struct line_item lis[MAX_ACTIVE_NETGAMES][LINE_ITEMS];
 544         int k;
 545         int old_select, old_socket, done, last_num_games;
 546         grs_canvas * save_canvas;
 547         grs_font * save_font;
 548         bkg bg;
 549         fix t, req_timer = 0;
 550
 551         selected_game = 0;
 552         gr_palette_fade_in( gr_palette, 32, 0 );
 553         save_canvas = grd_curcanv;
 554         gr_set_current_canvas( NULL );
 555         save_font = grd_curcanv->cv_font;
 556
 557         for (k=0;k<LINE_ITEMS;k++)//scale columns to fit screen res.
 558                 network_menu_width[k]=ref_network_menu_width[k]*grd_curcanv->cv_bitmap.bm_w/320;
 559         network_menu_hskip=(grd_curcanv->cv_bitmap.bm_h-Gamefonts[GFONT_BIG_1]->ft_h-22-Gamefonts[GFONT_SMALL]->ft_h*17)/17;
 560
 561         init_background(&bg, 0, 7, grd_curcanv->cv_bitmap.bm_w,
 562          grd_curcanv->cv_bitmap.bm_h - 14);
 563
 564         game_flush_inputs();
 565
 566 //added/changed on 9/17/98 by Victor Rachels for netgame info screen redraw
 567         netlist_redraw(bg,menu_text,lis);
 568 //end this section addition - Victor Rachels
 569
 570         Network_games_changed = 1;
 571         old_socket = -32768;
 572         old_select = -1;
 573         last_num_games = 0;
 574         if ( gr_palette_faded_out ) {
 575             gr_palette_fade_in( gr_palette, 32, 0 );
 576         }
 577
 578         done = 0;
 579
 580         while (!done) {
 581                 if (Network_socket != old_socket) {
 582                         gr_set_fontcolor(BM_XRGB(27, 27, 27), -1);
 583                         draw_back(&bg, 30, 22+Gamefonts[GFONT_BIG_1]->ft_h+network_menu_hskip*2, 250, Gamefonts[GFONT_SMALL]->ft_h+4);//was 52,250,9
 584                         gr_printf(30, 22+Gamefonts[GFONT_BIG_1]->ft_h+network_menu_hskip*2, "Current IPX socket is %+d "
 585                                         "(PgUp/PgDn to change)", Network_socket);
 586                         if (old_socket != -32768) { /* changed by user? */
 587                                 network_listen();
 588                                 ipx_change_default_socket( IPX_DEFAULT_SOCKET + Network_socket );
 589                                 num_active_games = 0;
 590                         }
 591                         req_timer -= F1_0 * 5; /* force send request */
 592                         Network_games_changed = 1;
 593                 }
 594                 if (Network_games_changed) {
 595                         if (num_active_games > last_num_games) /* new game? */
 596                                 digi_play_sample(SOUND_HUD_MESSAGE, F1_0);
 597                         last_num_games = num_active_games;
 598                         Network_games_changed = 0;
 599                         draw_list(&bg, lis);
 600                         //added on 9/13/98 by adb to make update-needing arch's work
 601                         gr_update();
 602                         //end addition - adb
 603
 604                 } else if (selected_game != old_select) {
 605                         draw_item(&bg, lis[old_select], 0);
 606                         draw_item(&bg, lis[selected_game], 1);
 607                         //added on 9/13/98 by adb to make update-needing arch's work
 608                         gr_update();
 609                         //end addition - adb
 610                 }
 611                 old_socket = Network_socket;
 612                 old_select = selected_game;
 613
 614                 t = timer_get_approx_seconds();
 615                 if (t < req_timer || t > req_timer + F1_0 * 5) {
 616                         req_timer = timer_get_approx_seconds();
 617                         network_send_game_list_request();
 618                 }
 619                 network_listen();
 620
 621                 k = key_inkey();
 622                 switch (k) {
 623 //added 9/16-17/98 by Victor Rachels for netgamelist info
 624         //edit 4/18/99 Matt Mueller - use KEY_? defines so it actually works on non-dos
 625                         case KEY_U: //U = 0x16
 626                                 if(selected_game<num_active_games)
 627                                  {
 628                                    show_game_players(Active_games[selected_game], ActiveNetPlayers[selected_game]);
 629                                    netlist_redraw(bg,menu_text,lis);
 630                                    old_socket = -32768;
 631                                    old_select = -1;
 632                                  }
 633                                 break;
 634                         case KEY_I: //I = 0x17
 635                                 if(selected_game<num_active_games)
 636                                  {
 637                                    show_game_stats(Active_games[selected_game], ActiveNetPlayers[selected_game], 0);
 638                                    netlist_redraw(bg,menu_text,lis);
 639                                    old_socket = -32768;
 640                                    old_select = -1;
 641                                  }
 642                                 break;
 643 //end this section addition - Victor
 644 //added 10/12/98 by Victor Rachels for netgamelist scores
 645                         case  KEY_S: //S = 0x1f
 646                                 if(selected_game<num_active_games)
 647                                  {
 648                                   show_game_score(Active_games[selected_game], ActiveNetPlayers[selected_game]);
 649                                   netlist_redraw(bg,menu_text,lis);
 650                                   old_socket = -32768;
 651                                   old_select = -1;
 652                                  }
 653                                 break;
 654 //end this section addition - Victor
 655                         case KEY_M: //M = 0x32
 656         //end edit -MM
 657                                  {
 658                                   change_missiondir();
 659                                   netlist_redraw(bg,menu_text,lis);
 660                                   old_socket = -32768;
 661                                   old_select = -1;
 662                                  }
 663                         case KEY_PAGEUP:
 664                         case KEY_PAD9:
 665                                 if (Network_socket < 99) Network_socket++;
 666                                 break;
 667                         case KEY_PAGEDOWN:
 668                         case KEY_PAD3:
 669                                 if (Network_socket > -99) Network_socket--;
 670                                 break;
 671                         case KEY_PAD5:
 672                                 Network_socket = 0;
 673                                 break;
 674                         case KEY_TAB + KEY_SHIFTED:
 675                         case KEY_UP:
 676                         case KEY_PAD8:
 677                                 if (selected_game-- == 0)
 678                                         selected_game = MAX_ACTIVE_NETGAMES - 1;
 679                                 break;
 680                         case KEY_TAB:
 681                         case KEY_DOWN:
 682                         case KEY_PAD2:
 683                                 if (++selected_game == MAX_ACTIVE_NETGAMES)
 684                                         selected_game = 0;
 685                                 break;
 686                         case KEY_ENTER:
 687                         case KEY_PADENTER:
 688                                 done = 1;
 689                                 break;
 690 #if 0
 691                         //added on 11/20/99 by Victor Rachels to add observer mode
 692                         case KEY_O:
 693                                 I_am_observer=1;
 694                                 done = 1;
 695                                 break;
 696                         //end this section addition - VR
 697 #endif
 698                         case KEY_ESC:
 699                                 selected_game = -1;
 700                                 done = 1;
 701                                 break;
 702                         case KEYS_GR_TOGGLE_FULLSCREEN:
 703                                 gr_toggle_fullscreen_menu();
 704                                 break;
 705                 }
 706         }
 707     done_background(&bg);
 708         //edited 05/18/99 Matt Mueller - restore the font *after* the canvas, or else we are writing into the free'd memory
 709         gr_set_current_canvas( save_canvas );
 710         grd_curcanv->cv_font = save_font;
 711         //end edit -MM
 712         return selected_game;
 713 }