Method UpdateList

Descent3/newui.cpp:1275–1300

const char *NewUIFileDialog::GetFilename() { return m_NewPath; }

void NewUIFileDialog::UpdateList() {
  char search_str[_MAX_PATH];
  char filename[_MAX_PATH];

  // remove items from listbox, free them.
  while (m_ListBox.GetNumItems()) {
    UIItem *item = m_ListBox.GetItem(0);
    m_ListBox.RemoveItem(item);
    delete item;
  }

  //	read in all files that have all search parameters met
  ddio_MakePath(search_str, m_SearchPath, m_SearchExt, NULL);

  if (ddio_FindFileStart(search_str, filename)) {
    UIItem *item = new UITextItem(filename);
    m_ListBox.AddItem(item);

    while (ddio_FindNextFile(filename)) {
      item = new UITextItem(filename);
      m_ListBox.AddItem(item);
    }

    ddio_FindFileClose();
  }
}

bool NewUIFileDialog::DoModal() {
  bool exit_menu = false, return_value = false;