Function BuddyDisplay

Descent3/buddymenu.cpp:102–182

static void BuddyProcessCommand(int res);

void BuddyDisplay(void) {
  newuiTiledWindow gbcommand_wnd;
  newuiSheet *sheet;
  bool exit_menu = false;
  int strs_to_print, index, height;

  if (Game_mode & GM_MULTI && (!(Netgame.flags & NF_ALLOWGUIDEBOT))) {
    // only in single player games, and multiplayer games that allow guidebot
    return;
  }

  strs_to_print = 0;

  if (BuddyBotDownloadData() != 1)
    return;

  gbcommand_wnd.Create(Guidebot_menu_data.title, 0, 0, WND_HELP_W, WND_HELP_H);
  sheet = gbcommand_wnd.GetSheet();

  // add commands
  sheet->NewGroup(NULL, 10, 10);
  gbcommand_wnd.AddAcceleratorKey(KEY_F4, UID_CANCEL);

  for (index = 0; index < Guidebot_menu_data.num_commands; index++) {
    char buf[256 + 32], buf2[256 + 32];
    if (index < 9) {
      snprintf(buf, sizeof(buf), "%d. %s", index + 1, Guidebot_menu_data.command_text[index]);
    } else {
      snprintf(buf, sizeof(buf), "%c. %s", 'A' + (index - 9), Guidebot_menu_data.command_text[index]);
    }

    textaux_WordWrap(buf, buf2, BUDDYMENU_ITEM_W, MONITOR9_NEWUI_FONT);
    grtext_SetFont(MONITOR9_NEWUI_FONT);
    height = grtext_GetTextHeight(buf2);

    sheet->AddHotspot(buf, BUDDYMENU_ITEM_W, height, index + UID_BUDDYCMD,
                      (index == 0 || index == (Guidebot_menu_data.num_commands - 1)) ? true : false);
    if (index < (N_WINDOW_ACCELS - 1)) {
      if (index < 9) {
        int key = ddio_AsciiToKey('1' + index);
        gbcommand_wnd.AddAcceleratorKey(key, index + UID_BUDDYCMD);
      } else {
        int key = ddio_AsciiToKey('a' + (index - 9));
        gbcommand_wnd.AddAcceleratorKey(key, index + UID_BUDDYCMD);
      }
    }
  }

  // Double space
  sheet->NewGroup(NULL, WND_HELP_W - 240, WND_HELP_H - 96, NEWUI_ALIGN_HORIZ);
  sheet->AddLongButton(TXT_PRESSESCRET, UID_CANCEL);
  gbcommand_wnd.AddAcceleratorKey(KEY_ESC, UID_OK);

  gbcommand_wnd.Open();

  // Mouse clicks from gameplay will be read by the dialog without this flush
  ddio_MouseQueueFlush();