Method Add

Descent3/ConfigItem.cpp:659–1018

}

void ConfigItem::Add(int count, ...) {
  if (!m_bAlive)
    return;

  ASSERT(m_tiCount == 0);

  va_list marker;
  va_start(marker, count);
  int i;
  UITextItem *uitemp;

  switch (m_iType) {
  case CIT_HOTSPOTLIST:
    ASSERT(count > 0);
    ASSERT(m_rbCount == 0);
    // we need count text items
    // we need count radiobuttons
    // we need count IDs
    m_tiCount = count;
    m_tiList = (UITextItem **)mem_malloc(sizeof(UITextItem *) * m_tiCount);
    m_rbCount = count;
    m_rbList = (UIRadioButton **)mem_malloc(sizeof(UIRadioButton *) * m_rbCount);
    m_iNumIDs = count;
    m_iID = (int *)mem_malloc(sizeof(int) * m_iNumIDs);
    // make sure mallocs are ok
    ASSERT((m_tiList) && (m_rbList) && (m_iID));
    // initialize variables
    // adjust the curr x/y for the list
    curr_x = 0;
    curr_y = 0;
    for (i = 0; i < m_iNumIDs; i++) {
      // get unique ID
      m_iID[i] = GetUniqueID();
      // allocate text item
      m_tiList[i] = new UITextItem;
      // make sure allocation ok
      ASSERT(m_tiList[i]);
      uitemp = va_arg(marker, UITextItem *);
      (*m_tiList[i]) = *uitemp;
      (*m_tiList[i]).set_alpha(255);
      // allocate radio button
      m_rbList[i] = new UIRadioButton;
      // make sure allocation ok
      ASSERT(m_rbList[i]);
      if (i)
        m_rbList[i]->Create(m_hWnd, m_rbList[i - 1], m_iID[i], m_tiList[i], m_X + curr_x, m_Y + curr_y,
                            m_tiList[i]->width(), m_tiList[i]->height(), UIF_FIT | UIRB_NOBUTTON);
      else
        m_rbList[i]->Create(m_hWnd, NULL, m_iID[i], m_tiList[i], m_X + curr_x, m_Y + curr_y, m_tiList[i]->width(),
                            m_tiList[i]->height(), UIF_FIT | UIRB_NOBUTTON);

      (*m_tiList[i]).set_color(UICOL_HOTSPOT_HI);
      m_rbList[i]->SetStateItem(UI_BTS_ACTIVATED, m_tiList[i]);
      (*m_tiList[i]).set_color(UICOL_HOTSPOT_LO);
      m_rbList[i]->SetStateItem(UI_BTS_INACTIVE, m_tiList[i]);
      (*m_tiList[i]).set_color(UICOL_HOTSPOT_HI);
      m_rbList[i]->SetStateItem(UI_BTS_HILITE, m_tiList[i]);